diff options
Diffstat (limited to 'arch')
916 files changed, 36863 insertions, 15953 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index 129df498a8e1..98db63496bab 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -1282,6 +1282,9 @@ config ARCH_SPLIT_ARG64 config ARCH_HAS_ELFCORE_COMPAT bool +config ARCH_HAS_PARANOID_L1D_FLUSH + bool + source "kernel/gcov/Kconfig" source "scripts/gcc-plugins/Kconfig" diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 6c50877841df..02e5b673bdad 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -28,8 +28,6 @@ config ALPHA select AUDIT_ARCH select GENERIC_CPU_VULNERABILITIES select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select HAVE_ARCH_AUDITSYSCALL select HAVE_MOD_ARCH_SPECIFIC select MODULES_USE_ELF_RELA diff --git a/arch/alpha/include/uapi/asm/siginfo.h b/arch/alpha/include/uapi/asm/siginfo.h index 6e1a2af2f962..e08eae88182b 100644 --- a/arch/alpha/include/uapi/asm/siginfo.h +++ b/arch/alpha/include/uapi/asm/siginfo.h @@ -2,8 +2,6 @@ #ifndef _ALPHA_SIGINFO_H #define _ALPHA_SIGINFO_H -#define __ARCH_SI_TRAPNO - #include <asm-generic/siginfo.h> #endif diff --git a/arch/alpha/include/uapi/asm/socket.h b/arch/alpha/include/uapi/asm/socket.h index 6b3daba60987..1dd9baf4a6c2 100644 --- a/arch/alpha/include/uapi/asm/socket.h +++ b/arch/alpha/include/uapi/asm/socket.h @@ -129,6 +129,8 @@ #define SO_NETNS_COOKIE 71 +#define SO_BUF_LOCK 72 + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index d31167e3269c..8bbeebb73cf0 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -876,7 +876,7 @@ SYSCALL_DEFINE5(osf_setsysinfo, unsigned long, op, void __user *, buffer, if (fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV; if (fex & IEEE_TRAP_ENABLE_INV) si_code = FPE_FLTINV; - send_sig_fault(SIGFPE, si_code, + send_sig_fault_trapno(SIGFPE, si_code, (void __user *)NULL, /* FIXME */ 0, current); } diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index 35d7b3096d6e..21f9ac101324 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -649,7 +649,9 @@ static int alpha_pci_map_sg(struct device *dev, struct scatterlist *sg, sg->dma_address = pci_map_single_1(pdev, SG_ENT_VIRT_ADDRESS(sg), sg->length, dac_allowed); - return sg->dma_address != DMA_MAPPING_ERROR; + if (sg->dma_address == DMA_MAPPING_ERROR) + return -EIO; + return 1; } start = sg; @@ -685,8 +687,10 @@ static int alpha_pci_map_sg(struct device *dev, struct scatterlist *sg, if (out < end) out->dma_length = 0; - if (out - start == 0) + if (out - start == 0) { printk(KERN_WARNING "pci_map_sg failed: no entries?\n"); + return -ENOMEM; + } DBGA("pci_map_sg: %ld entries\n", out - start); return out - start; @@ -699,7 +703,7 @@ static int alpha_pci_map_sg(struct device *dev, struct scatterlist *sg, entries. Unmap them now. */ if (out > start) pci_unmap_sg(pdev, start, out - start, dir); - return 0; + return -ENOMEM; } /* Unmap a set of streaming mode DMA translations. Again, cpu read diff --git a/arch/alpha/kernel/signal.c b/arch/alpha/kernel/signal.c index 948b89789da8..bc077babafab 100644 --- a/arch/alpha/kernel/signal.c +++ b/arch/alpha/kernel/signal.c @@ -219,7 +219,7 @@ do_sigreturn(struct sigcontext __user *sc) /* Send SIGTRAP if we're single-stepping: */ if (ptrace_cancel_bpt (current)) { - send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *) regs->pc, 0, + send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *) regs->pc, current); } return; @@ -247,7 +247,7 @@ do_rt_sigreturn(struct rt_sigframe __user *frame) /* Send SIGTRAP if we're single-stepping: */ if (ptrace_cancel_bpt (current)) { - send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *) regs->pc, 0, + send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *) regs->pc, current); } return; diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c index fc03471a0b0f..90635ef5dafa 100644 --- a/arch/alpha/kernel/srmcons.c +++ b/arch/alpha/kernel/srmcons.c @@ -204,9 +204,9 @@ srmcons_init(void) struct tty_driver *driver; int err; - driver = alloc_tty_driver(MAX_SRM_CONSOLE_DEVICES); - if (!driver) - return -ENOMEM; + driver = tty_alloc_driver(MAX_SRM_CONSOLE_DEVICES, 0); + if (IS_ERR(driver)) + return PTR_ERR(driver); tty_port_init(&srmcons_singleton.port); @@ -221,7 +221,7 @@ srmcons_init(void) tty_port_link_device(&srmcons_singleton.port, driver, 0); err = tty_register_driver(driver); if (err) { - put_tty_driver(driver); + tty_driver_kref_put(driver); tty_port_destroy(&srmcons_singleton.port); return err; } diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl index 605645eae04c..e4a041cd5715 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -230,7 +230,7 @@ 259 common osf_swapctl sys_ni_syscall 260 common osf_memcntl sys_ni_syscall 261 common osf_fdatasync sys_ni_syscall -300 common bdflush sys_bdflush +300 common bdflush sys_ni_syscall 301 common sethae sys_sethae 302 common mount sys_mount 303 common old_adjtimex sys_old_adjtimex diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index 5398f982bdd1..e805106409f7 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -227,7 +227,7 @@ do_entArith(unsigned long summary, unsigned long write_mask, } die_if_kernel("Arithmetic fault", regs, 0, NULL); - send_sig_fault(SIGFPE, si_code, (void __user *) regs->pc, 0, current); + send_sig_fault_trapno(SIGFPE, si_code, (void __user *) regs->pc, 0, current); } asmlinkage void @@ -268,13 +268,13 @@ do_entIF(unsigned long type, struct pt_regs *regs) regs->pc -= 4; /* make pc point to former bpt */ } - send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc, 0, + send_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc, current); return; case 1: /* bugcheck */ - send_sig_fault(SIGTRAP, TRAP_UNK, (void __user *) regs->pc, 0, - current); + send_sig_fault_trapno(SIGTRAP, TRAP_UNK, + (void __user *) regs->pc, 0, current); return; case 2: /* gentrap */ @@ -335,8 +335,8 @@ do_entIF(unsigned long type, struct pt_regs *regs) break; } - send_sig_fault(signo, code, (void __user *) regs->pc, regs->r16, - current); + send_sig_fault_trapno(signo, code, (void __user *) regs->pc, + regs->r16, current); return; case 4: /* opDEC */ @@ -360,9 +360,9 @@ do_entIF(unsigned long type, struct pt_regs *regs) if (si_code == 0) return; if (si_code > 0) { - send_sig_fault(SIGFPE, si_code, - (void __user *) regs->pc, 0, - current); + send_sig_fault_trapno(SIGFPE, si_code, + (void __user *) regs->pc, + 0, current); return; } } @@ -387,7 +387,7 @@ do_entIF(unsigned long type, struct pt_regs *regs) ; } - send_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)regs->pc, 0, current); + send_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)regs->pc, current); } /* There is an ifdef in the PALcode in MILO that enables a @@ -402,7 +402,7 @@ do_entDbg(struct pt_regs *regs) { die_if_kernel("Instruction fault", regs, 0, NULL); - force_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)regs->pc, 0); + force_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)regs->pc); } @@ -964,12 +964,12 @@ give_sigsegv: si_code = SEGV_MAPERR; mmap_read_unlock(mm); } - send_sig_fault(SIGSEGV, si_code, va, 0, current); + send_sig_fault(SIGSEGV, si_code, va, current); return; give_sigbus: regs->pc -= 4; - send_sig_fault(SIGBUS, BUS_ADRALN, va, 0, current); + send_sig_fault(SIGBUS, BUS_ADRALN, va, current); return; } diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c index 09172f017efc..eee5102c3d88 100644 --- a/arch/alpha/mm/fault.c +++ b/arch/alpha/mm/fault.c @@ -219,13 +219,13 @@ retry: mmap_read_unlock(mm); /* Send a sigbus, regardless of whether we were in kernel or user mode. */ - force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *) address, 0); + force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *) address); if (!user_mode(regs)) goto no_context; return; do_sigsegv: - force_sig_fault(SIGSEGV, si_code, (void __user *) address, 0); + force_sig_fault(SIGSEGV, si_code, (void __user *) address); return; #ifdef CONFIG_ALPHA_LARGE_VMALLOC diff --git a/arch/arc/include/asm/uaccess.h b/arch/arc/include/asm/uaccess.h index ea40ec7f6cae..783bfdb3bfa3 100644 --- a/arch/arc/include/asm/uaccess.h +++ b/arch/arc/include/asm/uaccess.h @@ -655,88 +655,16 @@ static inline unsigned long __arc_clear_user(void __user *to, unsigned long n) return res; } -static inline long -__arc_strncpy_from_user(char *dst, const char __user *src, long count) -{ - long res = 0; - char val; - - if (count == 0) - return 0; - - __asm__ __volatile__( - " mov lp_count, %5 \n" - " lp 3f \n" - "1: ldb.ab %3, [%2, 1] \n" - " breq.d %3, 0, 3f \n" - " stb.ab %3, [%1, 1] \n" - " add %0, %0, 1 # Num of NON NULL bytes copied \n" - "3: \n" - " .section .fixup, \"ax\" \n" - " .align 4 \n" - "4: mov %0, %4 # sets @res as -EFAULT \n" - " j 3b \n" - " .previous \n" - " .section __ex_table, \"a\" \n" - " .align 4 \n" - " .word 1b, 4b \n" - " .previous \n" - : "+r"(res), "+r"(dst), "+r"(src), "=r"(val) - : "g"(-EFAULT), "r"(count) - : "lp_count", "memory"); - - return res; -} - -static inline long __arc_strnlen_user(const char __user *s, long n) -{ - long res, tmp1, cnt; - char val; - - __asm__ __volatile__( - " mov %2, %1 \n" - "1: ldb.ab %3, [%0, 1] \n" - " breq.d %3, 0, 2f \n" - " sub.f %2, %2, 1 \n" - " bnz 1b \n" - " sub %2, %2, 1 \n" - "2: sub %0, %1, %2 \n" - "3: ;nop \n" - " .section .fixup, \"ax\" \n" - " .align 4 \n" - "4: mov %0, 0 \n" - " j 3b \n" - " .previous \n" - " .section __ex_table, \"a\" \n" - " .align 4 \n" - " .word 1b, 4b \n" - " .previous \n" - : "=r"(res), "=r"(tmp1), "=r"(cnt), "=r"(val) - : "0"(s), "1"(n) - : "memory"); - - return res; -} - #ifndef CONFIG_CC_OPTIMIZE_FOR_SIZE #define INLINE_COPY_TO_USER #define INLINE_COPY_FROM_USER #define __clear_user(d, n) __arc_clear_user(d, n) -#define __strncpy_from_user(d, s, n) __arc_strncpy_from_user(d, s, n) -#define __strnlen_user(s, n) __arc_strnlen_user(s, n) #else extern unsigned long arc_clear_user_noinline(void __user *to, unsigned long n); -extern long arc_strncpy_from_user_noinline (char *dst, const char __user *src, - long count); -extern long arc_strnlen_user_noinline(const char __user *src, long n); - #define __clear_user(d, n) arc_clear_user_noinline(d, n) -#define __strncpy_from_user(d, s, n) arc_strncpy_from_user_noinline(d, s, n) -#define __strnlen_user(s, n) arc_strnlen_user_noinline(s, n) - #endif #include <asm/segment.h> diff --git a/arch/arc/kernel/mcip.c b/arch/arc/kernel/mcip.c index abf9398cc333..f9fdb557c263 100644 --- a/arch/arc/kernel/mcip.c +++ b/arch/arc/kernel/mcip.c @@ -352,7 +352,7 @@ static void idu_cascade_isr(struct irq_desc *desc) irq_hw_number_t idu_hwirq = core_hwirq - FIRST_EXT_IRQ; chained_irq_enter(core_chip, desc); - generic_handle_irq(irq_find_mapping(idu_domain, idu_hwirq)); + generic_handle_domain_irq(idu_domain, idu_hwirq); chained_irq_exit(core_chip, desc); } diff --git a/arch/arc/mm/extable.c b/arch/arc/mm/extable.c index b06b09ddf924..4e14c4244ea2 100644 --- a/arch/arc/mm/extable.c +++ b/arch/arc/mm/extable.c @@ -32,16 +32,4 @@ unsigned long arc_clear_user_noinline(void __user *to, } EXPORT_SYMBOL(arc_clear_user_noinline); -long arc_strncpy_from_user_noinline(char *dst, const char __user *src, - long count) -{ - return __arc_strncpy_from_user(dst, src, count); -} -EXPORT_SYMBOL(arc_strncpy_from_user_noinline); - -long arc_strnlen_user_noinline(const char __user *src, long n) -{ - return __arc_strnlen_user(src, n); -} -EXPORT_SYMBOL(arc_strnlen_user_noinline); #endif diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 2fb7012c3246..f1d6531b5ce5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -18,8 +18,8 @@ config ARM select ARCH_HAS_SET_MEMORY select ARCH_HAS_STRICT_KERNEL_RWX if MMU && !XIP_KERNEL select ARCH_HAS_STRICT_MODULE_RWX if MMU - select ARCH_HAS_SYNC_DMA_FOR_DEVICE if SWIOTLB - select ARCH_HAS_SYNC_DMA_FOR_CPU if SWIOTLB + select ARCH_HAS_SYNC_DMA_FOR_DEVICE if SWIOTLB || !MMU + select ARCH_HAS_SYNC_DMA_FOR_CPU if SWIOTLB || !MMU select ARCH_HAS_TEARDOWN_DMA_OPS if MMU select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAVE_CUSTOM_GPIO_H @@ -44,6 +44,7 @@ config ARM select CPU_PM if SUSPEND || CPU_IDLE select DCACHE_WORD_ACCESS if HAVE_EFFICIENT_UNALIGNED_ACCESS select DMA_DECLARE_COHERENT + select DMA_GLOBAL_POOL if !MMU select DMA_OPS select DMA_REMAP if MMU select EDAC_SUPPORT @@ -63,8 +64,6 @@ config ARM select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select HANDLE_DOMAIN_IRQ select HARDIRQS_SW_RESEND select HAVE_ARCH_AUDITSYSCALL if AEABI && !OABI_COMPAT diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 1c4384db223d..98436702e0c7 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -193,6 +193,14 @@ choice their output to the USART1 port on SAMV7 based machines. + config DEBUG_AT91_SAMA7G5_FLEXCOM3 + bool "Kernel low-level debugging on SAMA7G5 FLEXCOM3" + select DEBUG_AT91_UART + depends on SOC_SAMA7G5 + help + Say Y here if you want kernel low-level debugging support + on the FLEXCOM3 port of SAMA7G5. + config DEBUG_BCM2835 bool "Kernel low-level debugging on BCM2835 PL011 UART" depends on ARCH_BCM2835 && ARCH_MULTI_V6 @@ -1668,6 +1676,7 @@ config DEBUG_UART_PHYS default 0xd4017000 if DEBUG_MMP_UART2 default 0xd4018000 if DEBUG_MMP_UART3 default 0xe0000000 if DEBUG_SPEAR13XX + default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3 default 0xe4007000 if DEBUG_HIP04_UART default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0 default 0xe6c50000 if DEBUG_RMOBILE_SCIFA1 @@ -1729,6 +1738,7 @@ config DEBUG_UART_VIRT default 0xc8821000 if DEBUG_RV1108_UART1 default 0xc8912000 if DEBUG_RV1108_UART0 default 0xe0010fe0 if ARCH_RPC + default 0xe0824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3 default 0xf0010000 if DEBUG_ASM9260_UART default 0xf0100000 if DEBUG_DIGICOLOR_UA0 default 0xf01fb000 if DEBUG_NOMADIK_UART diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 863347b6b65e..7e0934180724 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -74,6 +74,8 @@ dtb-$(CONFIG_SOC_SAM_V7) += \ at91-sama5d4_xplained.dtb \ at91-sama5d4ek.dtb \ at91-vinco.dtb +dtb-$(CONFIG_SOC_SAMA7G5) += \ + at91-sama7g5ek.dtb dtb-$(CONFIG_ARCH_AXXIA) += \ axm5516-amarillo.dtb dtb-$(CONFIG_ARCH_BCM2835) += \ @@ -241,8 +243,20 @@ dtb-$(CONFIG_ARCH_INTEGRATOR) += \ integratorcp.dtb dtb-$(CONFIG_ARCH_IXP4XX) += \ intel-ixp42x-linksys-nslu2.dtb \ + intel-ixp42x-linksys-wrv54g.dtb \ + intel-ixp42x-freecom-fsg-3.dtb \ intel-ixp42x-welltech-epbx100.dtb \ - intel-ixp43x-gateworks-gw2358.dtb + intel-ixp42x-ixdp425.dtb \ + intel-ixp43x-kixrp435.dtb \ + intel-ixp46x-ixdp465.dtb \ + intel-ixp42x-adi-coyote.dtb \ + intel-ixp42x-ixdpg425.dtb \ + intel-ixp42x-iomega-nas100d.dtb \ + intel-ixp42x-dlink-dsm-g600.dtb \ + intel-ixp42x-gateworks-gw2348.dtb \ + intel-ixp43x-gateworks-gw2358.dtb \ + intel-ixp42x-netgear-wg302v2.dtb \ + intel-ixp42x-arcom-vulcan.dtb dtb-$(CONFIG_ARCH_KEYSTONE) += \ keystone-k2hk-evm.dtb \ keystone-k2l-evm.dtb \ @@ -429,6 +443,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-cubox-i-emmc-som-v15.dtb \ imx6dl-cubox-i-som-v15.dtb \ imx6dl-dfi-fs700-m60.dtb \ + imx6dl-dhcom-picoitx.dtb \ imx6dl-eckelmann-ci4x10.dtb \ imx6dl-emcon-avari.dtb \ imx6dl-gw51xx.dtb \ @@ -475,6 +490,9 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-sabrelite.dtb \ imx6dl-sabresd.dtb \ imx6dl-savageboard.dtb \ + imx6dl-skov-revc-lt2.dtb \ + imx6dl-skov-revc-lt6.dtb \ + imx6dl-solidsense.dtb \ imx6dl-ts4900.dtb \ imx6dl-ts7970.dtb \ imx6dl-tx6dl-comtft.dtb \ @@ -575,6 +593,10 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-sabresd.dtb \ imx6q-savageboard.dtb \ imx6q-sbc6x.dtb \ + imx6q-skov-revc-lt2.dtb \ + imx6q-skov-revc-lt6.dtb \ + imx6q-skov-reve-mi1010ait-1cp1.dtb \ + imx6q-solidsense.dtb \ imx6q-tbs2910.dtb \ imx6q-ts4900.dtb \ imx6q-ts7970.dtb \ @@ -607,7 +629,8 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6qp-tx6qp-8137-mb7.dtb \ imx6qp-vicutp.dtb \ imx6qp-wandboard-revd1.dtb \ - imx6qp-zii-rdu2.dtb + imx6qp-zii-rdu2.dtb \ + imx6s-dhcom-drc02.dtb dtb-$(CONFIG_SOC_IMX6SL) += \ imx6sl-evk.dtb \ imx6sl-tolino-shine2hd.dtb \ @@ -843,6 +866,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \ am335x-pocketbeagle.dtb \ am335x-regor-rdk.dtb \ am335x-sancloud-bbe.dtb \ + am335x-sancloud-bbe-lite.dtb \ am335x-shc.dtb \ am335x-sbc-t335.dtb \ am335x-sl50.dtb \ @@ -933,6 +957,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-ipq4019-ap.dk07.1-c2.dtb \ qcom-ipq8064-ap148.dtb \ qcom-ipq8064-rb3011.dtb \ + qcom-msm8226-samsung-s3ve3g.dtb \ qcom-msm8660-surf.dtb \ qcom-msm8960-cdp.dtb \ qcom-msm8974-fairphone-fp2.dtb \ @@ -1076,7 +1101,8 @@ dtb-$(CONFIG_ARCH_STI) += \ stih407-b2120.dtb \ stih410-b2120.dtb \ stih410-b2260.dtb \ - stih418-b2199.dtb + stih418-b2199.dtb \ + stih418-b2264.dtb dtb-$(CONFIG_ARCH_STM32) += \ stm32f429-disco.dtb \ stm32f469-disco.dtb \ @@ -1300,7 +1326,10 @@ dtb-$(CONFIG_ARCH_U8500) += \ ste-href520-tvk.dtb \ ste-ux500-samsung-golden.dtb \ ste-ux500-samsung-janice.dtb \ - ste-ux500-samsung-skomer.dtb + ste-ux500-samsung-gavini.dtb \ + ste-ux500-samsung-codina.dtb \ + ste-ux500-samsung-skomer.dtb \ + ste-ux500-samsung-kyle.dtb dtb-$(CONFIG_ARCH_UNIPHIER) += \ uniphier-ld4-ref.dtb \ uniphier-ld6b-ref.dtb \ @@ -1433,7 +1462,10 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-arm-stardragon4800-rep2.dtb \ aspeed-bmc-asrock-e3c246d4i.dtb \ aspeed-bmc-bytedance-g220a.dtb \ + aspeed-bmc-facebook-cloudripper.dtb \ aspeed-bmc-facebook-cmm.dtb \ + aspeed-bmc-facebook-elbert.dtb \ + aspeed-bmc-facebook-fuji.dtb \ aspeed-bmc-facebook-galaxy100.dtb \ aspeed-bmc-facebook-minipack.dtb \ aspeed-bmc-facebook-tiogapass.dtb \ @@ -1448,6 +1480,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-ibm-rainier-4u.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-inspur-fp5280g2.dtb \ + aspeed-bmc-inspur-nf5280m6.dtb \ aspeed-bmc-lenovo-hr630.dtb \ aspeed-bmc-lenovo-hr855xg2.dtb \ aspeed-bmc-microsoft-olympus.dtb \ diff --git a/arch/arm/boot/dts/am335x-baltos-ir2110.dts b/arch/arm/boot/dts/am335x-baltos-ir2110.dts index 56915b6d818d..daf4cb398070 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir2110.dts +++ b/arch/arm/boot/dts/am335x-baltos-ir2110.dts @@ -58,21 +58,21 @@ dr_mode = "host"; }; -&davinci_mdio { +&davinci_mdio_sw { phy0: ethernet-phy@0 { reg = <1>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; phy-handle = <&phy0>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-baltos-ir3220.dts b/arch/arm/boot/dts/am335x-baltos-ir3220.dts index d8d60398d803..2123bd589484 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir3220.dts +++ b/arch/arm/boot/dts/am335x-baltos-ir3220.dts @@ -103,18 +103,18 @@ dr_mode = "host"; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; fixed-link { speed = <100>; full-duplex; }; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-baltos-ir5221.dts b/arch/arm/boot/dts/am335x-baltos-ir5221.dts index 8096d459b93f..2f3872dbf4f4 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir5221.dts +++ b/arch/arm/boot/dts/am335x-baltos-ir5221.dts @@ -120,18 +120,18 @@ dr_mode = "host"; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; fixed-link { speed = <100>; full-duplex; }; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-baltos.dtsi b/arch/arm/boot/dts/am335x-baltos.dtsi index 1103a2cb836f..366702630290 100644 --- a/arch/arm/boot/dts/am335x-baltos.dtsi +++ b/arch/arm/boot/dts/am335x-baltos.dtsi @@ -339,16 +339,15 @@ }; }; -&mac { +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; - dual_emac = <1>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi index 2d51d4bba6d4..0ccdc7cd463b 100644 --- a/arch/arm/boot/dts/am335x-bone-common.dtsi +++ b/arch/arm/boot/dts/am335x-bone-common.dtsi @@ -353,24 +353,27 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "mii"; + ti,dual-emac-pvid = <1>; }; -&mac { - slaves = <1>; +&cpsw_port2 { + status = "disabled"; +}; + +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; ethphy0: ethernet-phy@0 { reg = <0>; @@ -397,3 +400,7 @@ clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>; clock-names = "ext-clk", "int-clk"; }; + +&pruss_tm { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/am335x-boneblack-common.dtsi index 64c3e9269f40..10494c4431b9 100644 --- a/arch/arm/boot/dts/am335x-boneblack-common.dtsi +++ b/arch/arm/boot/dts/am335x-boneblack-common.dtsi @@ -3,9 +3,6 @@ * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ */ -#include <dt-bindings/display/tda998x.h> -#include <dt-bindings/interrupt-controller/irq.h> - &ldo3_reg { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -25,145 +22,13 @@ non-removable; }; -&am33xx_pinmux { - nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins { - pinctrl-single,pins = < - AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT_PULLDOWN, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) - >; - }; - - nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins { - pinctrl-single,pins = < - AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) - >; - }; - - mcasp0_pins: mcasp0_pins { - pinctrl-single,pins = < - AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLUP, MUX_MODE0) /* mcasp0_ahcklx.mcasp0_ahclkx */ - AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mcasp0_ahclkr.mcasp0_axr2*/ - AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT_PULLUP, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a11.GPIO1_27 */ - >; - }; -}; - -&lcdc { - status = "okay"; - - /* If you want to get 24 bit RGB and 16 BGR mode instead of - * current 16 bit RGB and 24 BGR modes, set the propety - * below to "crossed" and uncomment the video-ports -property - * in tda19988 node. - */ - blue-and-red-wiring = "straight"; - - port { - lcdc_0: endpoint@0 { - remote-endpoint = <&hdmi_0>; - }; - }; -}; - -&i2c0 { - tda19988: tda19988@70 { - compatible = "nxp,tda998x"; - reg = <0x70>; - nxp,calib-gpios = <&gpio1 25 0>; - interrupts-extended = <&gpio1 25 IRQ_TYPE_LEVEL_LOW>; - - pinctrl-names = "default", "off"; - pinctrl-0 = <&nxp_hdmi_bonelt_pins>; - pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; - - /* Convert 24bit BGR to RGB, e.g. cross red and blue wiring */ - /* video-ports = <0x234501>; */ - - #sound-dai-cells = <0>; - audio-ports = < TDA998x_I2S 0x03>; - - ports { - port@0 { - hdmi_0: endpoint@0 { - remote-endpoint = <&lcdc_0>; - }; - }; - }; - }; -}; - &rtc { system-power-controller; }; -&mcasp0 { - #sound-dai-cells = <0>; - pinctrl-names = "default"; - pinctrl-0 = <&mcasp0_pins>; - status = "okay"; - op-mode = <0>; /* MCASP_IIS_MODE */ - tdm-slots = <2>; - serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ - 0 0 1 0 - >; - tx-num-evt = <32>; - rx-num-evt = <32>; -}; - / { memory@80000000 { device_type = "memory"; reg = <0x80000000 0x20000000>; /* 512 MB */ }; - - clk_mcasp0_fixed: clk_mcasp0_fixed { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <24576000>; - }; - - clk_mcasp0: clk_mcasp0 { - #clock-cells = <0>; - compatible = "gpio-gate-clock"; - clocks = <&clk_mcasp0_fixed>; - enable-gpios = <&gpio1 27 0>; /* BeagleBone Black Clk enable on GPIO1_27 */ - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "TI BeagleBone Black"; - simple-audio-card,format = "i2s"; - simple-audio-card,bitclock-master = <&dailink0_master>; - simple-audio-card,frame-master = <&dailink0_master>; - - dailink0_master: simple-audio-card,cpu { - sound-dai = <&mcasp0>; - clocks = <&clk_mcasp0>; - }; - - simple-audio-card,codec { - sound-dai = <&tda19988>; - }; - }; }; diff --git a/arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi b/arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi new file mode 100644 index 000000000000..7cfddada9348 --- /dev/null +++ b/arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#include <dt-bindings/display/tda998x.h> +#include <dt-bindings/interrupt-controller/irq.h> + +&am33xx_pinmux { + nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + >; + }; + + nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) + >; + }; + + mcasp0_pins: mcasp0_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLUP, MUX_MODE0) /* mcasp0_ahcklx.mcasp0_ahclkx */ + AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mcasp0_ahclkr.mcasp0_axr2*/ + AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT_PULLUP, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a11.GPIO1_27 */ + >; + }; +}; + +&lcdc { + status = "okay"; + + /* If you want to get 24 bit RGB and 16 BGR mode instead of + * current 16 bit RGB and 24 BGR modes, set the propety + * below to "crossed" and uncomment the video-ports -property + * in tda19988 node. + */ + blue-and-red-wiring = "straight"; + + port { + lcdc_0: endpoint@0 { + remote-endpoint = <&hdmi_0>; + }; + }; +}; + +&i2c0 { + tda19988: tda19988@70 { + compatible = "nxp,tda998x"; + reg = <0x70>; + nxp,calib-gpios = <&gpio1 25 0>; + interrupts-extended = <&gpio1 25 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default", "off"; + pinctrl-0 = <&nxp_hdmi_bonelt_pins>; + pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; + + /* Convert 24bit BGR to RGB, e.g. cross red and blue wiring */ + /* video-ports = <0x234501>; */ + + #sound-dai-cells = <0>; + audio-ports = < TDA998x_I2S 0x03>; + + ports { + port@0 { + hdmi_0: endpoint@0 { + remote-endpoint = <&lcdc_0>; + }; + }; + }; + }; +}; + +&mcasp0 { + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcasp0_pins>; + status = "okay"; + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 0 0 1 0 + >; + tx-num-evt = <32>; + rx-num-evt = <32>; +}; + +/ { + clk_mcasp0_fixed: clk_mcasp0_fixed { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24576000>; + }; + + clk_mcasp0: clk_mcasp0 { + #clock-cells = <0>; + compatible = "gpio-gate-clock"; + clocks = <&clk_mcasp0_fixed>; + enable-gpios = <&gpio1 27 0>; /* BeagleBone Black Clk enable on GPIO1_27 */ + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "TI BeagleBone Black"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink0_master>; + simple-audio-card,frame-master = <&dailink0_master>; + + dailink0_master: simple-audio-card,cpu { + sound-dai = <&mcasp0>; + clocks = <&clk_mcasp0>; + }; + + simple-audio-card,codec { + sound-dai = <&tda19988>; + }; + }; +}; diff --git a/arch/arm/boot/dts/am335x-boneblack-wireless.dts b/arch/arm/boot/dts/am335x-boneblack-wireless.dts index 80116646a3fe..c72b09ab8da0 100644 --- a/arch/arm/boot/dts/am335x-boneblack-wireless.dts +++ b/arch/arm/boot/dts/am335x-boneblack-wireless.dts @@ -7,6 +7,7 @@ #include "am33xx.dtsi" #include "am335x-bone-common.dtsi" #include "am335x-boneblack-common.dtsi" +#include "am335x-boneblack-hdmi.dtsi" #include <dt-bindings/interrupt-controller/irq.h> / { @@ -62,7 +63,7 @@ }; }; -&mac { +&mac_sw { status = "disabled"; }; diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts index e2ee8b8c07bc..9312197316f0 100644 --- a/arch/arm/boot/dts/am335x-boneblack.dts +++ b/arch/arm/boot/dts/am335x-boneblack.dts @@ -7,6 +7,7 @@ #include "am33xx.dtsi" #include "am335x-bone-common.dtsi" #include "am335x-boneblack-common.dtsi" +#include "am335x-boneblack-hdmi.dtsi" / { model = "TI AM335x BeagleBone Black"; diff --git a/arch/arm/boot/dts/am335x-boneblue.dts b/arch/arm/boot/dts/am335x-boneblue.dts index 0afcc2ee0b63..c6bb325ead33 100644 --- a/arch/arm/boot/dts/am335x-boneblue.dts +++ b/arch/arm/boot/dts/am335x-boneblue.dts @@ -435,12 +435,153 @@ status = "okay"; }; +&gpio0 { + gpio-line-names = + "UART3_CTS", /* M17 */ + "UART3_RTS", /* M18 */ + "UART2_RX", /* A17 */ + "UART2_TX", /* B17 */ + "I2C1_SDA", /* B16 */ + "I2C1_SCL", /* A16 */ + "MMC0_CD", /* C15 */ + "SPI1_SS2", /* C18 */ + "EQEP_1A", /* V2 */ + "EQEP_1B", /* V3 */ + "MDIR_2B", /* V4 */ + "BATT_LED_2", /* T5 */ + "I2C2_SDA", /* D18 */ + "I2C2_SCL", /* D17 */ + "UART1_RX", /* D16 */ + "UART1_TX", /* D15 */ + "MMC2_DAT1", /* J18 */ + "MMC2_DAT2", /* K15 */ + "NC", /* F16 */ + "WIFI_LED", /* A15 */ + "MOT_STBY", /* D14 */ + "WLAN_IRQ", /* K16 */ + "PWM_2A", /* U10 */ + "PWM_2B", /* T10 */ + "", + "", + "BATT_LED_4", /* T11 */ + "BATT_LED_1", /* U12 */ + "BT_EN", /* K17 */ + "SPI1_SS1", /* H18 */ + "UART4_RX", /* T17 */ + "MDIR_1B"; /* U17 */ +}; + +&gpio1 { + gpio-line-names = + "MMC1_DAT0", /* U7 */ + "MMC1_DAT1", /* V7 */ + "MMC1_DAT2", /* R8 */ + "MMC1_DAT3", /* T8 */ + "MMC1_DAT4", /* U8 */ + "MMC1_DAT5", /* V8 */ + "MMC1_DAT6", /* R9 */ + "MMC1_DAT7", /* T9 */ + "DCAN1_TX", /* E18 */ + "DCAN1_RX", /* E17 */ + "UART0_RX", /* E15 */ + "UART0_TX", /* E16 */ + "EQEP_2A", /* T12 */ + "EQEP_2B", /* R12 */ + "PRU_E_A", /* V13 */ + "PRU_E_B", /* U13 */ + "MDIR_2A", /* R13 */ + "GPIO1_17", /* V14 */ + "PWM_1A", /* U14 */ + "PWM_1B", /* T14 */ + "EMMC_RST", /* R14 */ + "USR_LED_0", /* V15 */ + "USR_LED_1", /* U15 */ + "USR_LED_2", /* T15 */ + "USR_LED_3", /* V16 */ + "GPIO1_25", /* U16 */ + "MCASP0_AXR0", /* T16 */ + "MCASP0_AXR1", /* V17 */ + "MCASP0_ACLKR", /* U18 */ + "BATT_LED_3", /* V6 */ + "MMC1_CLK", /* U9 */ + "MMC1_CMD"; /* V9 */ +}; + +&gpio2 { + gpio-line-names = + "MDIR_1A", /* T13 */ + "MCASP0_FSR", /* V12 */ + "LED_RED", /* R7 */ + "LED_GREEN", /* T7 */ + "MODE_BTN", /* U6 */ + "PAUSE_BTN", /* T6 */ + "MDIR_4A", /* R1 */ + "MDIR_4B", /* R2 */ + "MDIR_3B", /* R3 */ + "MDIR_3A", /* R4 */ + "SVO7", /* T1 */ + "SVO8", /* T2 */ + "SVO5", /* T3 */ + "SVO6", /* T4 */ + "UART5_TX", /* U1 */ + "UART5_RX", /* U2 */ + "SERVO_EN", /* U3 */ + "NC", /* U4 */ + "UART3_RX", /* L17 */ + "UART3_TX", /* L16 */ + "MMC2_CLK", /* L15 */ + "DCAN1_SILENT", /* M16 */ + "SVO1", /* U5 */ + "SVO3", /* R5 */ + "SVO2", /* V5 */ + "SVO4", /* R6 */ + "MMC0_DAT3", /* F17 */ + "MMC0_DAT2", /* F18 */ + "MMC0_DAT1", /* G15 */ + "MMC0_DAT0", /* G16 */ + "MMC0_CLK", /* G17 */ + "MMC0_CMD"; /* G18 */ +}; + &gpio3 { + gpio-line-names = + "MMC2_DAT3", /* H16 */ + "GPIO3_1", /* H17 */ + "GPIO3_2", /* J15 */ + "MMC2_CMD", /* J16 */ + "MMC2_DAT0", /* J17 */ + "I2C0_SDA", /* C17 */ + "I2C0_SCL", /* C16 */ + "EMU1", /* C14 */ + "EMU0", /* B14 */ + "WL_EN", /* K18 */ + "WL_BT_OE", /* L18 */ + "", + "", + "NC", /* F15 */ + "SPI1_SCK", /* A13 */ + "SPI1_MISO", /* B13 */ + "SPI1_MOSI", /* D12 */ + "GPIO3_17", /* C12 */ + "EQEP_0A", /* B12 */ + "EQEP_0B", /* C13 */ + "GPIO3_20", /* D13 */ + "IMU_INT", /* A14 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + ""; + ls-buf-en-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-high; - line-name = "LS_BUF_EN"; }; }; diff --git a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts index 74db0fc39397..215f279e476b 100644 --- a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts +++ b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts @@ -62,7 +62,7 @@ }; }; -&mac { +&mac_sw { status = "disabled"; }; diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/am335x-chiliboard.dts index 5660b5f6942d..a223cdd3e30e 100644 --- a/arch/arm/boot/dts/am335x-chiliboard.dts +++ b/arch/arm/boot/dts/am335x-chiliboard.dts @@ -128,28 +128,31 @@ }; /* Ethernet */ -&mac { - slaves = <1>; +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; ethphy0: ethernet-phy@0 { reg = <0>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rmii"; + ti,dual-emac-pvid = <1>; +}; + +&cpsw_port2 { + status = "disabled"; }; /* USB */ diff --git a/arch/arm/boot/dts/am335x-cm-t335.dts b/arch/arm/boot/dts/am335x-cm-t335.dts index 688e14e82eba..d9f003d886bf 100644 --- a/arch/arm/boot/dts/am335x-cm-t335.dts +++ b/arch/arm/boot/dts/am335x-cm-t335.dts @@ -413,28 +413,31 @@ status = "okay"; status = "okay"; }; -&mac { +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; - slaves = <1>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; ethphy0: ethernet-phy@0 { reg = <0>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; + ti,dual-emac-pvid = <1>; +}; + +&cpsw_port2 { + status = "disabled"; }; &mmc1 { diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index 9cf39c93defb..659e99eabe66 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -778,3 +778,7 @@ clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>; clock-names = "ext-clk", "int-clk"; }; + +&pruss_tm { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts index 001657be0381..a2db65538e51 100644 --- a/arch/arm/boot/dts/am335x-evmsk.dts +++ b/arch/arm/boot/dts/am335x-evmsk.dts @@ -715,3 +715,7 @@ clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>; clock-names = "ext-clk", "int-clk"; }; + +&pruss_tm { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/am335x-icev2.dts index 5e598ac96dcc..e5ce89c8f54d 100644 --- a/arch/arm/boot/dts/am335x-icev2.dts +++ b/arch/arm/boot/dts/am335x-icev2.dts @@ -508,3 +508,7 @@ reg = <3>; }; }; + +&pruss_tm { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi index 7ec23d47a429..cc14415a4eb9 100644 --- a/arch/arm/boot/dts/am335x-igep0033.dtsi +++ b/arch/arm/boot/dts/am335x-igep0033.dtsi @@ -93,12 +93,11 @@ }; }; -&mac { +&mac_sw { status = "okay"; }; -&davinci_mdio { - status = "okay"; +&davinci_mdio_sw { ethphy0: ethernet-phy@0 { reg = <0>; @@ -109,15 +108,16 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rmii"; - + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "rmii"; + ti,dual-emac-pvid = <2>; }; &elm { diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts index 0f078465297a..1282dae144dd 100644 --- a/arch/arm/boot/dts/am335x-lxm.dts +++ b/arch/arm/boot/dts/am335x-lxm.dts @@ -295,31 +295,29 @@ dr_mode = "host"; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rmii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "rmii"; - dual_emac_res_vlan = <3>; + ti,dual-emac-pvid = <3>; }; -&mac { +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; - dual_emac = <1>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; ethphy0: ethernet-phy@5 { reg = <5>; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi index 8121a199607c..11e8f64b6606 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi +++ b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi @@ -122,24 +122,24 @@ regulator-max-microvolt = <5000000>; }; -&mac { +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <&cpsw_default>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; status = "okay"; }; -&cpsw_emac0 { - status = "okay"; +&cpsw_port1 { + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { - status = "okay"; +&cpsw_port2 { + ti,dual-emac-pvid = <2>; }; &sham { diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts index 5923b6e7e1cb..1cc513ed92cc 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts +++ b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts @@ -52,18 +52,17 @@ }; }; -&davinci_mdio { +&davinci_mdio_sw { phy0: ethernet-phy@4 { reg = <4>; }; }; -&cpsw_emac0 { - status = "okay"; +&cpsw_port1 { phy-handle = <&phy0>; phy-mode = "rmii"; }; -&cpsw_emac1 { +&cpsw_port2 { status = "disabled"; }; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi b/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi index 39e5d2ce600a..a7269b90d795 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi +++ b/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi @@ -310,17 +310,15 @@ regulator-max-microvolt = <5000000>; }; -&mac { +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <&cpsw_default>; - dual_emac = <1>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; - status = "okay"; ethphy0: ethernet-phy@4 { reg = <4>; @@ -331,18 +329,16 @@ }; }; -&cpsw_emac0 { - status = "okay"; +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { - status = "okay"; +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "rmii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; &sham { diff --git a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi b/arch/arm/boot/dts/am335x-myirtech-myc.dtsi index 270a3d5e8f98..245c35f41cdf 100644 --- a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi +++ b/arch/arm/boot/dts/am335x-myirtech-myc.dtsi @@ -57,16 +57,27 @@ }; }; -&cpsw_emac0 { +&mac_sw { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <ð_slave1_pins_default>; + pinctrl-1 = <ð_slave1_pins_sleep>; + status = "okay"; +}; + +&cpsw_port1 { phy-handle = <&phy0>; phy-mode = "rgmii-id"; + ti,dual-emac-pvid = <1>; +}; + +&cpsw_port2 { + status = "disabled"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&mdio_pins_default>; pinctrl-1 = <&mdio_pins_sleep>; - status = "okay"; phy0: ethernet-phy@4 { reg = <4>; @@ -137,14 +148,6 @@ }; }; -&mac { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <ð_slave1_pins_default>; - pinctrl-1 = <ð_slave1_pins_sleep>; - slaves = <1>; - status = "okay"; -}; - &rtc { system-power-controller; }; diff --git a/arch/arm/boot/dts/am335x-myirtech-myd.dts b/arch/arm/boot/dts/am335x-myirtech-myd.dts index c996639874e6..1479fd95dec2 100644 --- a/arch/arm/boot/dts/am335x-myirtech-myd.dts +++ b/arch/arm/boot/dts/am335x-myirtech-myd.dts @@ -86,18 +86,26 @@ }; }; -&cpsw_emac1 { +&cpsw_port2 { + status = "okay"; phy-handle = <&phy1>; phy-mode = "rgmii-id"; + ti,dual-emac-pvid = <2>; }; -&davinci_mdio { +&davinci_mdio_sw { phy1: ethernet-phy@6 { reg = <6>; eee-broken-1000t; }; }; +&mac_sw { + pinctrl-0 = <ð_slave1_pins_default>, <ð_slave2_pins_default>; + pinctrl-1 = <ð_slave1_pins_sleep>, <ð_slave2_pins_sleep>; + slaves = <2>; +}; + &dcan0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dcan0_pins_default>; @@ -194,12 +202,6 @@ }; }; -&mac { - pinctrl-0 = <ð_slave1_pins_default>, <ð_slave2_pins_default>; - pinctrl-1 = <ð_slave1_pins_sleep>, <ð_slave2_pins_sleep>; - slaves = <2>; -}; - &mcasp0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&mcasp0_pins_default>; diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts index 0dbc72d726c9..b6f2567bd65a 100644 --- a/arch/arm/boot/dts/am335x-nano.dts +++ b/arch/arm/boot/dts/am335x-nano.dts @@ -369,12 +369,11 @@ }; }; -&mac { - dual_emac; +&mac_sw { status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { status = "okay"; ethphy0: ethernet-phy@0 { @@ -386,16 +385,16 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "mii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "mii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; &mmc1 { diff --git a/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts b/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts index 8303b832aa50..57e756b0f192 100644 --- a/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts +++ b/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts @@ -61,21 +61,21 @@ dr_mode = "host"; }; -&davinci_mdio { +&davinci_mdio_sw { phy0: ethernet-phy@0 { reg = <1>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; phy-handle = <&phy0>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts b/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts index f8e0e95a751f..c6cc1c6218a9 100644 --- a/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts +++ b/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts @@ -76,20 +76,20 @@ status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { phy0: ethernet-phy@0 { reg = <1>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; phy-handle = <&phy0>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts b/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts index a4e137527215..96dffd3ffd85 100644 --- a/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts +++ b/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts @@ -96,20 +96,20 @@ }; }; -&davinci_mdio { +&davinci_mdio_sw { phy0: ethernet-phy@0 { reg = <1>; }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; phy-handle = <&phy0>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; phy-handle = <&phy1>; }; diff --git a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts index 5403e47c07e2..605b2a436edf 100644 --- a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts +++ b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts @@ -391,24 +391,27 @@ clock-frequency = <100000>; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; + ti,dual-emac-pvid = <1>; }; -&mac { - slaves = <1>; +&cpsw_port2 { + status = "disabled"; +}; + +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; ethphy0: ethernet-phy@4 { reg = <4>; diff --git a/arch/arm/boot/dts/am335x-pcm-953.dtsi b/arch/arm/boot/dts/am335x-pcm-953.dtsi index 6c547c83e5dd..124026fa0d09 100644 --- a/arch/arm/boot/dts/am335x-pcm-953.dtsi +++ b/arch/arm/boot/dts/am335x-pcm-953.dtsi @@ -123,24 +123,22 @@ }; }; -&cpsw_emac1 { +&cpsw_port2 { phy-handle = <&phy1>; phy-mode = "rgmii-id"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { phy1: ethernet-phy@2 { reg = <2>; }; }; -&mac { - slaves = <2>; +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <ðernet0_pins ðernet1_pins>; - dual_emac; }; /* Misc */ diff --git a/arch/arm/boot/dts/am335x-pdu001.dts b/arch/arm/boot/dts/am335x-pdu001.dts index d41a5ffd83cf..b793beeab245 100644 --- a/arch/arm/boot/dts/am335x-pdu001.dts +++ b/arch/arm/boot/dts/am335x-pdu001.dts @@ -494,17 +494,15 @@ }; }; -&mac { +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <&cpsw_default>; - dual_emac; /* no switch, two distinct MACs */ status = "okay"; }; -&davinci_mdio { +&davinci_mdio_sw { pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; - status = "okay"; ethphy0: ethernet-phy@0 { reg = <0>; @@ -515,16 +513,16 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "mii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "mii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; &tscadc { diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/am335x-pepper.dts index f9a027b47962..b5e88e627bc1 100644 --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -260,20 +260,19 @@ }; /* Ethernet */ -&cpsw_emac0 { - status = "okay"; +&cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rgmii"; + ti,dual-emac-pvid = <1>; }; -&cpsw_emac1 { - status = "okay"; +&cpsw_port2 { phy-handle = <ðphy1>; phy-mode = "rgmii"; + ti,dual-emac-pvid = <2>; }; -&davinci_mdio { - status = "okay"; +&davinci_mdio_sw { pinctrl-names = "default"; pinctrl-0 = <&mdio_pins>; @@ -286,13 +285,12 @@ }; }; -&mac { +&mac_sw { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <ðernet_pins>; }; - &am33xx_pinmux { ethernet_pins: pinmux_ethernet { pinctrl-single,pins = < diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi index 7e46b4c02709..f65cd1331315 100644 --- a/arch/arm/boot/dts/am335x-phycore-som.dtsi +++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi @@ -97,24 +97,26 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-handle = <&phy0>; phy-mode = "rmii"; - dual_emac_res_vlan = <1>; + ti,dual-emac-pvid = <1>; }; -&davinci_mdio { +&cpsw_port2 { + status = "disabled"; +}; + +&davinci_mdio_sw { pinctrl-names = "default"; pinctrl-0 = <&mdio_pins>; - status = "okay"; phy0: ethernet-phy@0 { reg = <0>; }; }; -&mac { - slaves = <1>; +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <ðernet0_pins>; status = "okay"; diff --git a/arch/arm/boot/dts/am335x-regor.dtsi b/arch/arm/boot/dts/am335x-regor.dtsi index 6fbf4ac739e7..7b3966ee51b9 100644 --- a/arch/arm/boot/dts/am335x-regor.dtsi +++ b/arch/arm/boot/dts/am335x-regor.dtsi @@ -85,23 +85,22 @@ }; }; -&cpsw_emac1 { +&cpsw_port2 { + status = "okay"; phy-handle = <&phy1>; phy-mode = "mii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; -&davinci_mdio { +&davinci_mdio_sw { phy1: ethernet-phy@1 { reg = <1>; }; }; -&mac { - slaves = <2>; +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <ðernet0_pins ðernet1_pins>; - dual_emac = <1>; }; /* GPIOs */ diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi b/arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi new file mode 100644 index 000000000000..f9b7e774ac48 --- /dev/null +++ b/arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&am33xx_pinmux { + cpsw_default: cpsw_default { + pinctrl-single,pins = < + /* Slave 1 */ + AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ + AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ + AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd3.rgmii1_td3 */ + AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd2.rgmii1_td2 */ + AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ + AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ + AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txclk.rgmii1_tclk */ + AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */ + AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */ + AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */ + AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ + AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ + >; + }; + + cpsw_sleep: cpsw_sleep { + pinctrl-single,pins = < + /* Slave 1 reset value */ + AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7) + >; + }; + + usb_hub_ctrl: usb_hub_ctrl { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7) /* rmii1_refclk.gpio0_29 */ + >; + }; +}; + +&mac_sw { + pinctrl-0 = <&cpsw_default>; + pinctrl-1 = <&cpsw_sleep>; +}; + +&cpsw_port1 { + phy-mode = "rgmii-id"; +}; + +&i2c0 { + usb2512b: usb-hub@2c { + pinctrl-names = "default"; + pinctrl-0 = <&usb_hub_ctrl>; + compatible = "microchip,usb2512b"; + reg = <0x2c>; + reset-gpios = <&gpio0 29 GPIO_ACTIVE_LOW>; + }; +}; diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts b/arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts new file mode 100644 index 000000000000..d6ef19311a91 --- /dev/null +++ b/arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * Copyright (C) 2021 SanCloud Ltd + */ +/dts-v1/; + +#include "am33xx.dtsi" +#include "am335x-bone-common.dtsi" +#include "am335x-boneblack-common.dtsi" +#include "am335x-sancloud-bbe-common.dtsi" + +/ { + model = "SanCloud BeagleBone Enhanced Lite"; + compatible = "sancloud,am335x-boneenhanced", + "ti,am335x-bone-black", + "ti,am335x-bone", + "ti,am33xx"; +}; + +&am33xx_pinmux { + bb_spi0_pins: pinmux_bb_spi0_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT, MUX_MODE0) + >; + }; +}; + +&spi0 { + #address-cells = <1>; + #size-cells = <0>; + + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&bb_spi0_pins>; + + channel@0 { + #address-cells = <1>; + #size-cells = <0>; + + compatible = "micron,spi-authenta"; + + reg = <0>; + spi-max-frequency = <16000000>; + spi-cpha; + }; +}; diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe.dts b/arch/arm/boot/dts/am335x-sancloud-bbe.dts index 275ba339adf4..efbe93135dbe 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe.dts +++ b/arch/arm/boot/dts/am335x-sancloud-bbe.dts @@ -7,6 +7,8 @@ #include "am33xx.dtsi" #include "am335x-bone-common.dtsi" #include "am335x-boneblack-common.dtsi" +#include "am335x-boneblack-hdmi.dtsi" +#include "am335x-sancloud-bbe-common.dtsi" #include <dt-bindings/interrupt-controller/irq.h> / { @@ -15,66 +17,6 @@ }; &am33xx_pinmux { - pinctrl-names = "default"; - - cpsw_default: cpsw_default { - pinctrl-single,pins = < - /* Slave 1 */ - AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ - AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ - AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd3.rgmii1_td3 */ - AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd2.rgmii1_td2 */ - AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ - AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ - AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txclk.rgmii1_tclk */ - AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */ - AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */ - AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */ - AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ - AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ - >; - }; - - cpsw_sleep: cpsw_sleep { - pinctrl-single,pins = < - /* Slave 1 reset value */ - AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7) - >; - }; - - davinci_mdio_default: davinci_mdio_default { - pinctrl-single,pins = < - /* MDIO */ - AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) - AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) - >; - }; - - davinci_mdio_sleep: davinci_mdio_sleep { - pinctrl-single,pins = < - /* MDIO reset value */ - AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) - AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7) - >; - }; - - usb_hub_ctrl: usb_hub_ctrl { - pinctrl-single,pins = < - AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7) /* rmii1_refclk.gpio0_29 */ - >; - }; - mpu6050_pins: pinmux_mpu6050_pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT, MUX_MODE7) /* uart0_ctsn.gpio1_8 */ @@ -88,31 +30,10 @@ }; }; -&mac { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&cpsw_default>; - pinctrl-1 = <&cpsw_sleep>; - status = "okay"; -}; - -&davinci_mdio { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&davinci_mdio_default>; - pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; - - ethphy0: ethernet-phy@0 { - reg = <0>; - }; -}; - -&cpsw_emac0 { - phy-handle = <ðphy0>; - phy-mode = "rgmii-id"; -}; - &i2c0 { lps331ap: barometer@5c { + pinctrl-names = "default"; + pinctrl-0 = <&lps3331ap_pins>; compatible = "st,lps331ap-press"; st,drdy-int-pin = <1>; reg = <0x5c>; @@ -121,17 +42,12 @@ }; mpu6050: accelerometer@68 { + pinctrl-names = "default"; + pinctrl-0 = <&mpu6050_pins>; compatible = "invensense,mpu6050"; reg = <0x68>; interrupt-parent = <&gpio0>; interrupts = <2 IRQ_TYPE_EDGE_RISING>; orientation = <0xff 0 0 0 1 0 0 0 0xff>; }; - - usb2512b: usb-hub@2c { - compatible = "microchip,usb2512b"; - reg = <0x2c>; - reset-gpios = <&gpio0 29 GPIO_ACTIVE_LOW>; - /* wifi on port 4 */ - }; }; diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts index 2bfe60d32783..6b9877560741 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/am335x-shc.dts @@ -117,18 +117,6 @@ status = "okay"; }; -&davinci_mdio { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&davinci_mdio_default>; - pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; - - ethernetphy0: ethernet-phy@0 { - reg = <0>; - smsc,disable-energy-detect; - }; -}; - &epwmss1 { status = "okay"; @@ -193,15 +181,31 @@ }; }; -&mac { +&mac_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; status = "okay"; - slaves = <1>; - cpsw_emac0: slave@200 { - phy-mode = "mii"; - phy-handle = <ðernetphy0>; +}; + +&cpsw_port1 { + phy-mode = "mii"; + phy-handle = <ðernetphy0>; + ti,dual-emac-pvid = <1>; +}; + +&cpsw_port2 { + status = "disabled"; +}; + +&davinci_mdio_sw { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&davinci_mdio_default>; + pinctrl-1 = <&davinci_mdio_sleep>; + + ethernetphy0: ethernet-phy@0 { + reg = <0>; + smsc,disable-energy-detect; }; }; diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts index f4684c8eaffe..6516907ed579 100644 --- a/arch/arm/boot/dts/am335x-sl50.dts +++ b/arch/arm/boot/dts/am335x-sl50.dts @@ -661,20 +661,24 @@ }; }; -&cpsw_emac0 { +&cpsw_port1 { phy-mode = "mii"; phy-handle = <ðphy0>; + ti,dual-emac-pvid = <1>; }; -&mac { +&cpsw_port2 { + status = "disabled"; +}; + +&mac_sw { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; }; -&davinci_mdio { - status = "okay"; +&davinci_mdio_sw { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; diff --git a/arch/arm/boot/dts/am335x-wega.dtsi b/arch/arm/boot/dts/am335x-wega.dtsi index 1359bf8715e6..673159d93a6a 100644 --- a/arch/arm/boot/dts/am335x-wega.dtsi +++ b/arch/arm/boot/dts/am335x-wega.dtsi @@ -111,23 +111,22 @@ }; }; -&cpsw_emac1 { +&cpsw_port2 { + status = "okay"; phy-handle = <&phy1>; phy-mode = "mii"; - dual_emac_res_vlan = <2>; + ti,dual-emac-pvid = <2>; }; -&davinci_mdio { +&davinci_mdio_sw { phy1: ethernet-phy@1 { reg = <1>; }; }; -&mac { - slaves = <2>; +&mac_sw { pinctrl-names = "default"; pinctrl-0 = <ðernet0_pins ðernet1_pins>; - dual_emac = <1>; }; /* MMC */ diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi index 859e760df4c8..c9629cb5ccd1 100644 --- a/arch/arm/boot/dts/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/am33xx-l4.dtsi @@ -853,6 +853,88 @@ #size-cells = <1>; ranges = <0x0 0x300000 0x80000>; status = "disabled"; + + pruss: pruss@0 { + compatible = "ti,am3356-pruss"; + reg = <0x0 0x80000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + pruss_mem: memories@0 { + reg = <0x0 0x2000>, + <0x2000 0x2000>, + <0x10000 0x3000>; + reg-names = "dram0", "dram1", + "shrdram2"; + }; + + pruss_cfg: cfg@26000 { + compatible = "ti,pruss-cfg", "syscon"; + reg = <0x26000 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x26000 0x2000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + pruss_iepclk_mux: iepclk-mux@30 { + reg = <0x30>; + #clock-cells = <0>; + clocks = <&l3_gclk>, /* icss_iep_gclk */ + <&pruss_ocp_gclk>; /* icss_ocp_gclk */ + }; + }; + }; + + pruss_mii_rt: mii-rt@32000 { + compatible = "ti,pruss-mii", "syscon"; + reg = <0x32000 0x58>; + }; + + pruss_intc: interrupt-controller@20000 { + compatible = "ti,pruss-intc"; + reg = <0x20000 0x2000>; + interrupts = <20 21 22 23 24 25 26 27>; + interrupt-names = "host_intr0", "host_intr1", + "host_intr2", "host_intr3", + "host_intr4", "host_intr5", + "host_intr6", "host_intr7"; + interrupt-controller; + #interrupt-cells = <3>; + }; + + pru0: pru@34000 { + compatible = "ti,am3356-pru"; + reg = <0x34000 0x2000>, + <0x22000 0x400>, + <0x22400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am335x-pru0-fw"; + }; + + pru1: pru@38000 { + compatible = "ti,am3356-pru"; + reg = <0x38000 0x2000>, + <0x24000 0x400>, + <0x24400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am335x-pru1-fw"; + }; + + pruss_mdio: mdio@32400 { + compatible = "ti,davinci_mdio"; + reg = <0x32400 0x90>; + clocks = <&dpll_core_m4_ck>; + clock-names = "fck"; + bus_freq = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; }; }; }; diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 5e33d0e88f5b..f6ec85d58dd1 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -36,8 +36,8 @@ usb1 = &usb1; phy0 = &usb0_phy; phy1 = &usb1_phy; - ethernet0 = &cpsw_emac0; - ethernet1 = &cpsw_emac1; + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; spi0 = &spi0; spi1 = &spi1; mmc0 = &mmc1; diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index 57a85a6c34a2..61a1d88f9df6 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -434,6 +434,171 @@ #address-cells = <1>; #size-cells = <1>; ranges = <0x0 0x54400000 0x80000>; + + pruss1: pruss@0 { + compatible = "ti,am4376-pruss1"; + reg = <0x0 0x40000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + pruss1_mem: memories@0 { + reg = <0x0 0x2000>, + <0x2000 0x2000>, + <0x10000 0x8000>; + reg-names = "dram0", "dram1", + "shrdram2"; + }; + + pruss1_cfg: cfg@26000 { + compatible = "ti,pruss-cfg", "syscon"; + reg = <0x26000 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x26000 0x2000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + pruss1_iepclk_mux: iepclk-mux@30 { + reg = <0x30>; + #clock-cells = <0>; + clocks = <&sysclk_div>, /* icss_iep_gclk */ + <&pruss_ocp_gclk>; /* icss_ocp_gclk */ + }; + }; + }; + + pruss1_mii_rt: mii-rt@32000 { + compatible = "ti,pruss-mii", "syscon"; + reg = <0x32000 0x58>; + }; + + pruss1_intc: interrupt-controller@20000 { + compatible = "ti,pruss-intc"; + reg = <0x20000 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host_intr0", "host_intr1", + "host_intr2", "host_intr3", + "host_intr4", + "host_intr6", "host_intr7"; + ti,irqs-reserved = /bits/ 8 <0x20>; /* BIT(5) */ + }; + + pru1_0: pru@34000 { + compatible = "ti,am4376-pru"; + reg = <0x34000 0x3000>, + <0x22000 0x400>, + <0x22400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am437x-pru1_0-fw"; + }; + + pru1_1: pru@38000 { + compatible = "ti,am4376-pru"; + reg = <0x38000 0x3000>, + <0x24000 0x400>, + <0x24400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am437x-pru1_1-fw"; + }; + + pruss1_mdio: mdio@32400 { + compatible = "ti,davinci_mdio"; + reg = <0x32400 0x90>; + clocks = <&dpll_core_m4_ck>; + clock-names = "fck"; + bus_freq = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + pruss0: pruss@40000 { + compatible = "ti,am4376-pruss0"; + reg = <0x40000 0x40000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + pruss0_mem: memories@40000 { + reg = <0x40000 0x1000>, + <0x42000 0x1000>; + reg-names = "dram0", "dram1"; + }; + + pruss0_cfg: cfg@66000 { + compatible = "ti,pruss-cfg", "syscon"; + reg = <0x66000 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x66000 0x2000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + pruss0_iepclk_mux: iepclk-mux@30 { + reg = <0x30>; + #clock-cells = <0>; + clocks = <&sysclk_div>, /* icss_iep_gclk */ + <&pruss_ocp_gclk>; /* icss_ocp_gclk */ + }; + }; + }; + + pruss0_mii_rt: mii-rt@72000 { + compatible = "ti,pruss-mii", "syscon"; + reg = <0x72000 0x58>; + status = "disabled"; + }; + + pruss0_intc: interrupt-controller@60000 { + compatible = "ti,pruss-intc"; + reg = <0x60000 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host_intr0", "host_intr1", + "host_intr2", "host_intr3", + "host_intr4", + "host_intr6", "host_intr7"; + ti,irqs-reserved = /bits/ 8 <0x20>; /* BIT(5) */ + }; + + pru0_0: pru@74000 { + compatible = "ti,am4376-pru"; + reg = <0x74000 0x1000>, + <0x62000 0x400>, + <0x62400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am437x-pru0_0-fw"; + }; + + pru0_1: pru@78000 { + compatible = "ti,am4376-pru"; + reg = <0x78000 0x1000>, + <0x64000 0x400>, + <0x64400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am437x-pru0_1-fw"; + }; + }; }; target-module@50000000 { diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts index a83f46ed0c9a..5ce8e684e7d3 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/am437x-cm-t43.dts @@ -416,3 +416,7 @@ <600000 1100000>, <300000 950000>; }; + +&pruss1_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index e2677682b540..c2e4896076e7 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -1118,3 +1118,7 @@ &cpu { cpu0-supply = <&dcdc2>; }; + +&pruss1_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am437x-idk-evm.dts b/arch/arm/boot/dts/am437x-idk-evm.dts index 2dc525512266..53f64e3ce735 100644 --- a/arch/arm/boot/dts/am437x-idk-evm.dts +++ b/arch/arm/boot/dts/am437x-idk-evm.dts @@ -537,3 +537,7 @@ opp-suspend; }; }; + +&pruss1_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 496ed34f7755..20a34d2d85df 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -892,3 +892,7 @@ }; }; }; + +&pruss1_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 2aa75abf85a9..2f4d2e4e9b3e 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -1018,3 +1018,7 @@ &cpu { cpu0-supply = <&dcdc2>; }; + +&pruss1_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am57-pruss.dtsi b/arch/arm/boot/dts/am57-pruss.dtsi index 032c1acfcda3..46c5383f0eee 100644 --- a/arch/arm/boot/dts/am57-pruss.dtsi +++ b/arch/arm/boot/dts/am57-pruss.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/ + * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/ * * Common PRUSS data for TI AM57xx platforms */ @@ -25,6 +25,94 @@ #address-cells = <1>; #size-cells = <1>; ranges = <0x00000000 0x4b200000 0x80000>; + + pruss1: pruss@0 { + compatible = "ti,am5728-pruss"; + reg = <0x0 0x80000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + pruss1_mem: memories@0 { + reg = <0x0 0x2000>, + <0x2000 0x2000>, + <0x10000 0x8000>; + reg-names = "dram0", "dram1", + "shrdram2"; + }; + + pruss1_cfg: cfg@26000 { + compatible = "ti,pruss-cfg", "syscon"; + reg = <0x26000 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x26000 0x2000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + pruss1_iepclk_mux: iepclk-mux@30 { + reg = <0x30>; + #clock-cells = <0>; + clocks = <&dpll_gmac_m3x2_ck>, /* icss_iep_clk */ + <&dpll_gmac_h13x2_ck>; /* icss_clk */ + }; + }; + }; + + pruss1_mii_rt: mii-rt@32000 { + compatible = "ti,pruss-mii", "syscon"; + reg = <0x32000 0x58>; + }; + + pruss1_intc: interrupt-controller@20000 { + compatible = "ti,pruss-intc"; + reg = <0x20000 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host_intr0", "host_intr1", + "host_intr2", "host_intr3", + "host_intr4", "host_intr5", + "host_intr6", "host_intr7"; + }; + + pru1_0: pru@34000 { + compatible = "ti,am5728-pru"; + reg = <0x34000 0x3000>, + <0x22000 0x400>, + <0x22400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am57xx-pru1_0-fw"; + }; + + pru1_1: pru@38000 { + compatible = "ti,am5728-pru"; + reg = <0x38000 0x3000>, + <0x24000 0x400>, + <0x24400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am57xx-pru1_1-fw"; + }; + + pruss1_mdio: mdio@32400 { + compatible = "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&dpll_gmac_h13x2_ck>; + clock-names = "fck"; + bus_freq = <1000000>; + reg = <0x32400 0x90>; + }; + }; }; pruss2_tm: target-module@4b2a6000 { @@ -46,5 +134,93 @@ #address-cells = <1>; #size-cells = <1>; ranges = <0x00000000 0x4b280000 0x80000>; + + pruss2: pruss@0 { + compatible = "ti,am5728-pruss"; + reg = <0x0 0x80000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + pruss2_mem: memories@0 { + reg = <0x0 0x2000>, + <0x2000 0x2000>, + <0x10000 0x8000>; + reg-names = "dram0", "dram1", + "shrdram2"; + }; + + pruss2_cfg: cfg@26000 { + compatible = "ti,pruss-cfg", "syscon"; + reg = <0x26000 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x26000 0x2000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + pruss2_iepclk_mux: iepclk-mux@30 { + reg = <0x30>; + #clock-cells = <0>; + clocks = <&dpll_gmac_m3x2_ck>, /* icss_iep_clk */ + <&dpll_gmac_h13x2_ck>; /* icss_clk */ + }; + }; + }; + + pruss2_mii_rt: mii-rt@32000 { + compatible = "ti,pruss-mii", "syscon"; + reg = <0x32000 0x58>; + }; + + pruss2_intc: interrupt-controller@20000 { + compatible = "ti,pruss-intc"; + reg = <0x20000 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host_intr0", "host_intr1", + "host_intr2", "host_intr3", + "host_intr4", "host_intr5", + "host_intr6", "host_intr7"; + }; + + pru2_0: pru@34000 { + compatible = "ti,am5728-pru"; + reg = <0x34000 0x3000>, + <0x22000 0x400>, + <0x22400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am57xx-pru2_0-fw"; + }; + + pru2_1: pru@38000 { + compatible = "ti,am5728-pru"; + reg = <0x38000 0x3000>, + <0x24000 0x400>, + <0x24400 0x100>; + reg-names = "iram", "control", "debug"; + firmware-name = "am57xx-pru2_1-fw"; + }; + + pruss2_mdio: mdio@32400 { + compatible = "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&dpll_gmac_h13x2_ck>; + clock-names = "fck"; + bus_freq = <1000000>; + reg = <0x32400 0x90>; + }; + }; }; }; diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index e81078c2d00d..48425020281a 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -208,3 +208,11 @@ pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>; }; + +&pruss1_mdio { + status = "disabled"; +}; + +&pruss2_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 6504265f3f7e..94a738cb0a4d 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -27,3 +27,11 @@ pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20>; }; + +&pruss1_mdio { + status = "disabled"; +}; + +&pruss2_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am5748.dtsi b/arch/arm/boot/dts/am5748.dtsi index 2cb577432766..c260aa1a85bd 100644 --- a/arch/arm/boot/dts/am5748.dtsi +++ b/arch/arm/boot/dts/am5748.dtsi @@ -3,7 +3,7 @@ * Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/ */ -#include "dra76x.dtsi" +#include "dra74x-p.dtsi" #include "am57-pruss.dtsi" / { @@ -25,10 +25,6 @@ status = "disabled"; }; -&usb4_tm { - status = "disabled"; -}; - &atl_tm { status = "disabled"; }; diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/am574x-idk.dts index 1b8f3a28af05..6dff3660bf09 100644 --- a/arch/arm/boot/dts/am574x-idk.dts +++ b/arch/arm/boot/dts/am574x-idk.dts @@ -36,10 +36,14 @@ pinctrl-2 = <&mmc2_pins_default>; }; -&m_can0 { +&emif1 { + status = "okay"; +}; + +&pruss1_mdio { status = "disabled"; }; -&emif1 { - status = "okay"; +&pruss2_mdio { + status = "disabled"; }; diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi index 6b82ecf803c5..994e69ab38d7 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi +++ b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi @@ -637,3 +637,11 @@ status = "okay"; memory-region = <&dsp2_memory_region>; }; + +&pruss1_mdio { + status = "disabled"; +}; + +&pruss2_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts index aed81568a297..2e94f32d9dfc 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts @@ -618,3 +618,11 @@ status = "okay"; ti,no-reset-on-init; }; + +&pruss1_mdio { + status = "disabled"; +}; + +&pruss2_mdio { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/aspeed-ast2500-evb.dts b/arch/arm/boot/dts/aspeed-ast2500-evb.dts index 583a241f1151..1d24b394ea4c 100644 --- a/arch/arm/boot/dts/aspeed-ast2500-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2500-evb.dts @@ -129,3 +129,7 @@ status = "okay"; memory-region = <&gfx_memory>; }; + +&rtc { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts new file mode 100644 index 000000000000..9c6271a17ae8 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts @@ -0,0 +1,544 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +/dts-v1/; + +#include <dt-bindings/leds/common.h> +#include "ast2600-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Cloudripper BMC"; + compatible = "facebook,cloudripper-bmc", "aspeed,ast2600"; + + aliases { + /* + * PCA9548 (1-0070) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; + i2c22 = &imux22; + i2c23 = &imux23; + + /* + * PCA9548 (2-0070) provides 8 channels connecting to + * SCM (System Controller Module). + */ + i2c24 = &imux24; + i2c25 = &imux25; + i2c26 = &imux26; + i2c27 = &imux27; + i2c28 = &imux28; + i2c29 = &imux29; + i2c30 = &imux30; + i2c31 = &imux31; + + /* + * PCA9548 (3-0070) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c32 = &imux32; + i2c33 = &imux33; + i2c34 = &imux34; + i2c35 = &imux35; + i2c36 = &imux36; + i2c37 = &imux37; + i2c38 = &imux38; + i2c39 = &imux39; + + /* + * PCA9548 (8-0070) provides 8 channels connecting to + * PDB (Power Delivery Board). + */ + i2c40 = &imux40; + i2c41 = &imux41; + i2c42 = &imux42; + i2c43 = &imux43; + i2c44 = &imux44; + i2c45 = &imux45; + i2c46 = &imux46; + i2c47 = &imux47; + + /* + * PCA9548 (15-0076) provides 8 channels connecting to + * FCM (Fan Controller Module). + */ + i2c48 = &imux48; + i2c49 = &imux49; + i2c50 = &imux50; + i2c51 = &imux51; + i2c52 = &imux52; + i2c53 = &imux53; + i2c54 = &imux54; + i2c55 = &imux55; + }; + + spi_gpio: spi-gpio { + num-chipselects = <2>; + cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>, + <&gpio0 ASPEED_GPIO(X, 1) GPIO_ACTIVE_HIGH>; + + eeprom@1 { + compatible = "atmel,at93c46d"; + spi-max-frequency = <250000>; + data-size = <16>; + spi-cs-high; + reg = <1>; + }; + }; +}; + +&ehci1 { + status = "okay"; +}; + +/* + * "mdio1" is connected to the MDC/MDIO interface of the on-board + * management switch (whose ports are connected to BMC, Host and front + * panel ethernet port). + */ +&mdio1 { + status = "okay"; +}; + +&mdio3 { + status = "okay"; + + ethphy1: ethernet-phy@13 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0d>; + }; +}; + +&mac3 { + status = "okay"; + phy-mode = "rgmii"; + phy-handle = <ðphy1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii4_default>; +}; + +&i2c0 { + multi-master; + bus-frequency = <1000000>; +}; + +&i2c1 { + /* + * PCA9548 (1-0070) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux16: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux17: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux18: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux19: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux20: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux21: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux22: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux23: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c2 { + /* + * PCA9548 (2-0070) provides 8 channels connecting to SCM (System + * Controller Module). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux24: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux25: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux26: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux27: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux28: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux29: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux30: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux31: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c3 { + /* + * PCA9548 (3-0070) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux32: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux33: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux34: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux35: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux36: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux37: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux38: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux39: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c6 { + lp5012@14 { + compatible = "ti,lp5012"; + reg = <0x14>; + #address-cells = <1>; + #size-cells = <0>; + + multi-led@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "sys"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "fan"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "psu"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "scm"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + }; +}; + +&i2c8 { + /* + * PCA9548 (8-0070) provides 8 channels connecting to PDB (Power + * Delivery Board). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux40: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux41: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux42: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux43: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux44: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux45: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux46: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux47: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + }; +}; + +&i2c15 { + /* + * PCA9548 (15-0076) provides 8 channels connecting to FCM (Fan + * Controller Module). + */ + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux48: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux49: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux50: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux51: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux52: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux53: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux54: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux55: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts new file mode 100644 index 000000000000..27b43fe099f1 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts @@ -0,0 +1,185 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +/dts-v1/; + +#include "ast2600-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Elbert BMC"; + compatible = "facebook,elbert-bmc", "aspeed,ast2600"; + + aliases { + serial0 = &uart5; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + + /* + * 8 child channels of PCA9548 2-0075. + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; + i2c22 = &imux22; + i2c23 = &imux23; + + /* + * 8 child channels of PCA9548 5-0075. + */ + i2c24 = &imux24; + i2c25 = &imux25; + i2c26 = &imux26; + i2c27 = &imux27; + i2c28 = &imux28; + i2c29 = &imux29; + i2c30 = &imux30; + i2c31 = &imux31; + }; + + chosen { + stdout-path = &uart5; + }; + + spi_gpio: spi-gpio { + num-chipselects = <1>; + cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>; + }; +}; + +&lpc_ctrl { + status = "okay"; +}; + +&kcs2 { + status = "okay"; + aspeed,lpc-io-reg = <0xca8>; +}; + +&kcs3 { + status = "okay"; + aspeed,lpc-io-reg = <0xca2>; +}; + +&i2c2 { + i2c-switch@75 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x75>; + i2c-mux-idle-disconnect; + + imux16: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux17: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux18: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux19: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux20: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux21: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux22: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux23: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c5 { + i2c-switch@75 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x75>; + i2c-mux-idle-disconnect; + + imux24: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux25: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux26: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux27: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux28: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux29: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux30: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux31: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c11 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts new file mode 100644 index 000000000000..af58a73bbc49 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts @@ -0,0 +1,1251 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +/dts-v1/; + +#include <dt-bindings/leds/common.h> +#include "ast2600-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Fuji BMC"; + compatible = "facebook,fuji-bmc", "aspeed,ast2600"; + + aliases { + /* + * PCA9548 (2-0070) provides 8 channels connecting to + * SCM (System Controller Module). + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; + i2c22 = &imux22; + i2c23 = &imux23; + + /* + * PCA9548 (8-0070) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c24 = &imux24; + i2c25 = &imux25; + i2c26 = &imux26; + i2c27 = &imux27; + i2c28 = &imux28; + i2c29 = &imux29; + i2c30 = &imux30; + i2c31 = &imux31; + + /* + * PCA9548 (11-0077) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c40 = &imux40; + i2c41 = &imux41; + i2c42 = &imux42; + i2c43 = &imux43; + i2c44 = &imux44; + i2c45 = &imux45; + i2c46 = &imux46; + i2c47 = &imux47; + + /* + * PCA9548 (24-0071) provides 8 channels connecting to + * PDB-Left. + */ + i2c48 = &imux48; + i2c49 = &imux49; + i2c50 = &imux50; + i2c51 = &imux51; + i2c52 = &imux52; + i2c53 = &imux53; + i2c54 = &imux54; + i2c55 = &imux55; + + /* + * PCA9548 (25-0072) provides 8 channels connecting to + * PDB-Right. + */ + i2c56 = &imux56; + i2c57 = &imux57; + i2c58 = &imux58; + i2c59 = &imux59; + i2c60 = &imux60; + i2c61 = &imux61; + i2c62 = &imux62; + i2c63 = &imux63; + + /* + * PCA9548 (26-0076) provides 8 channels connecting to + * FCM1. + */ + i2c64 = &imux64; + i2c65 = &imux65; + i2c66 = &imux66; + i2c67 = &imux67; + i2c68 = &imux68; + i2c69 = &imux69; + i2c70 = &imux70; + i2c71 = &imux71; + + /* + * PCA9548 (27-0076) provides 8 channels connecting to + * FCM2. + */ + i2c72 = &imux72; + i2c73 = &imux73; + i2c74 = &imux74; + i2c75 = &imux75; + i2c76 = &imux76; + i2c77 = &imux77; + i2c78 = &imux78; + i2c79 = &imux79; + + /* + * PCA9548 (40-0076) provides 8 channels connecting to + * PIM1. + */ + i2c80 = &imux80; + i2c81 = &imux81; + i2c82 = &imux82; + i2c83 = &imux83; + i2c84 = &imux84; + i2c85 = &imux85; + i2c86 = &imux86; + i2c87 = &imux87; + + /* + * PCA9548 (41-0076) provides 8 channels connecting to + * PIM2. + */ + i2c88 = &imux88; + i2c89 = &imux89; + i2c90 = &imux90; + i2c91 = &imux91; + i2c92 = &imux92; + i2c93 = &imux93; + i2c94 = &imux94; + i2c95 = &imux95; + + /* + * PCA9548 (42-0076) provides 8 channels connecting to + * PIM3. + */ + i2c96 = &imux96; + i2c97 = &imux97; + i2c98 = &imux98; + i2c99 = &imux99; + i2c100 = &imux100; + i2c101 = &imux101; + i2c102 = &imux102; + i2c103 = &imux103; + + /* + * PCA9548 (43-0076) provides 8 channels connecting to + * PIM4. + */ + i2c104 = &imux104; + i2c105 = &imux105; + i2c106 = &imux106; + i2c107 = &imux107; + i2c108 = &imux108; + i2c109 = &imux109; + i2c110 = &imux110; + i2c111 = &imux111; + + /* + * PCA9548 (44-0076) provides 8 channels connecting to + * PIM5. + */ + i2c112 = &imux112; + i2c113 = &imux113; + i2c114 = &imux114; + i2c115 = &imux115; + i2c116 = &imux116; + i2c117 = &imux117; + i2c118 = &imux118; + i2c119 = &imux119; + + /* + * PCA9548 (45-0076) provides 8 channels connecting to + * PIM6. + */ + i2c120 = &imux120; + i2c121 = &imux121; + i2c122 = &imux122; + i2c123 = &imux123; + i2c124 = &imux124; + i2c125 = &imux125; + i2c126 = &imux126; + i2c127 = &imux127; + + /* + * PCA9548 (46-0076) provides 8 channels connecting to + * PIM7. + */ + i2c128 = &imux128; + i2c129 = &imux129; + i2c130 = &imux130; + i2c131 = &imux131; + i2c132 = &imux132; + i2c133 = &imux133; + i2c134 = &imux134; + i2c135 = &imux135; + + /* + * PCA9548 (47-0076) provides 8 channels connecting to + * PIM8. + */ + i2c136 = &imux136; + i2c137 = &imux137; + i2c138 = &imux138; + i2c139 = &imux139; + i2c140 = &imux140; + i2c141 = &imux141; + i2c142 = &imux142; + i2c143 = &imux143; + }; + + spi_gpio: spi-gpio { + num-chipselects = <3>; + cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>, + <0>, /* device reg=<1> does not exist */ + <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_HIGH>; + + eeprom@2 { + compatible = "atmel,at93c46d"; + spi-max-frequency = <250000>; + data-size = <16>; + spi-cs-high; + reg = <2>; + }; + }; +}; + +&i2c0 { + multi-master; + bus-frequency = <1000000>; +}; + +&i2c2 { + /* + * PCA9548 (2-0070) provides 8 channels connecting to SCM (System + * Controller Module). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux16: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + #address-cells = <1>; + #size-cells = <0>; + shunt-resistor-micro-ohms = <1500>; + }; + }; + + imux17: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux18: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux19: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux20: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux21: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux22: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux23: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c8 { + /* + * PCA9548 (8-0070) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-switch@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux24: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + i2c-switch@71 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + i2c-mux-idle-disconnect; + + imux48: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux49: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux50: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + lp5012@14 { + compatible = "ti,lp5012"; + reg = <0x14>; + #address-cells = <1>; + #size-cells = <0>; + + multi-led@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "sys"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "fan"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "psu"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + + multi-led@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + color = <LED_COLOR_ID_MULTI>; + function = LED_FUNCTION_ACTIVITY; + label = "smb"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_BLUE>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + }; + }; + }; + }; + + imux51: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux52: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux53: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux54: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux55: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux25: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + i2c-switch@72 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + i2c-mux-idle-disconnect; + + imux56: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux57: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux58: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux59: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux60: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux61: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux62: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux63: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux26: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux64: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux65: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux66: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux67: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + #address-cells = <1>; + #size-cells = <0>; + shunt-resistor-micro-ohms = <250>; + }; + }; + + imux68: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux69: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux70: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux71: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux27: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux72: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux73: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux74: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux75: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + #address-cells = <1>; + #size-cells = <0>; + shunt-resistor-micro-ohms = <250>; + }; + }; + + imux76: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux77: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux78: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux79: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux28: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux29: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux30: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux31: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + }; +}; + +&i2c11 { + status = "okay"; + + /* + * PCA9548 (11-0077) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-switch@77 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x77>; + i2c-mux-idle-disconnect; + + imux40: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux80: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux81: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux82: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux83: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux84: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux85: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux86: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux87: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux41: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux88: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux89: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux90: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux91: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux92: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux93: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux94: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux95: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux42: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux96: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux97: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux98: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux99: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux100: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux101: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux102: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux103: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux43: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux104: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux105: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux106: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux107: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux108: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux109: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux110: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux111: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux44: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux112: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux113: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux114: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux115: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux116: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux117: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux118: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux119: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux45: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux120: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux121: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux122: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux123: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux124: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux125: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux126: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux127: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux46: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux128: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux129: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux130: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux131: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux132: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux133: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux134: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux135: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux47: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + + i2c-switch@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux136: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux137: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux138: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux139: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux140: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux141: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux142: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux143: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + }; +}; + +&ehci1 { + status = "okay"; +}; + +&mdio1 { + status = "okay"; + + ethphy3: ethernet-phy@13 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0d>; + }; +}; + +&mac3 { + status = "okay"; + phy-mode = "rgmii"; + phy-handle = <ðphy3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii4_default>; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts index dcf213472749..60e875ac2461 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts @@ -51,7 +51,3 @@ &vhub { status = "okay"; }; - -&adc { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts index 9eb23e874f19..230d16cd9967 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts @@ -265,19 +265,19 @@ }; /* - * FIT image: 59.5 MB. + * FIT image: 55.5 MB. */ fit@80000 { - reg = <0x80000 0x3b80000>; + reg = <0x80000 0x3780000>; label = "fit"; }; /* - * "data0" partition (4MB) is reserved for persistent + * "data0" partition (8MB) is reserved for persistent * data store. */ data0@3800000 { - reg = <0x3c00000 0x400000>; + reg = <0x3800000 0x800000>; label = "data0"; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts index 39c6be91d53f..584efa528450 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts @@ -12,6 +12,11 @@ stdout-path = &uart3; bootargs = "console=ttyS2,9600n8 root=/dev/ram rw"; }; + + ast-adc-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>, <&adc 9>; + }; }; &wdt2 { diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts index 2dcfeae3c92a..6624855d8ebd 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts @@ -23,10 +23,6 @@ status = "disabled"; }; -&adc { - status = "okay"; -}; - &pwm_tacho { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts index 63a3dd548f30..a901c8be49b9 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts @@ -91,53 +91,7 @@ * Both firmware flashes are 128MB on Wedge400 BMC. */ &fmc_flash0 { - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - /* - * u-boot partition: 384KB. - */ - u-boot@0 { - reg = <0x0 0x60000>; - label = "u-boot"; - }; - - /* - * u-boot environment variables: 128KB. - */ - u-boot-env@60000 { - reg = <0x60000 0x20000>; - label = "env"; - }; - - /* - * FIT image: 123.5 MB. - */ - fit@80000 { - reg = <0x80000 0x7b80000>; - label = "fit"; - }; - - /* - * "data0" partition (4MB) is reserved for persistent - * data store. - */ - data0@7c00000 { - reg = <0x7c00000 0x400000>; - label = "data0"; - }; - - /* - * "flash0" partition (covering the entire flash) is - * explicitly created to avoid breaking legacy applications. - */ - flash0@0 { - reg = <0x0 0x8000000>; - label = "flash0"; - }; - }; +#include "facebook-bmc-flash-layout-128.dtsi" }; &fmc_flash1 { diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index aa24cac8e5be..2efd70666738 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -253,7 +253,7 @@ /*O0-O7*/ "","","","","","","","", /*P0-P7*/ "","","","","led-pcieslot-power","","","", /*Q0-Q7*/ "","","","","","","","", - /*R0-R7*/ "","","","","","I2C_FLASH_MICRO_N","","", + /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","I2C_FLASH_MICRO_N","","", /*S0-S7*/ "","","","","","","","", /*T0-T7*/ "","","","","","","","", /*U0-U7*/ "","","","","","","","", @@ -303,7 +303,7 @@ type = <PCA955X_TYPE_GPIO>; }; - gpio@01 { + gpio@1 { reg = <1>; type = <PCA955X_TYPE_GPIO>; }; @@ -2832,7 +2832,7 @@ &emmc { status = "okay"; - clk-phase-mmc-hs200 = <180>, <180>; + clk-phase-mmc-hs200 = <210>, <228>; }; &fsim0 { diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index 481d0ee1f85f..6419c9762c0b 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -271,7 +271,7 @@ /*O0-O7*/ "","","","usb-power","","","","", /*P0-P7*/ "","","","","pcieslot-power","","","", /*Q0-Q7*/ "cfam-reset","","","","","","","", - /*R0-R7*/ "","","","","","","","", + /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","", /*S0-S7*/ "presence-ps0","presence-ps1","presence-ps2","presence-ps3", "","","","", /*T0-T7*/ "","","","","","","","", diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts new file mode 100644 index 000000000000..b3c1e3ba5831 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts @@ -0,0 +1,691 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2021 Inspur Corporation +/dts-v1/; + +#include "aspeed-g5.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> +#include <dt-bindings/i2c/i2c.h> +#include <dt-bindings/leds/leds-pca955x.h> + +/ { + model = "NF5280M6 BMC"; + compatible = "inspur,nf5280m6-bmc", "aspeed,ast2500"; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200 earlycon"; + }; + + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + vga_memory: framebuffer@9f000000 { + no-map; + reg = <0x9f000000 0x01000000>; /* 16M */ + }; + + video_engine_memory: jpegbuffer { + size = <0x02000000>; /* 32M */ + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + }; + + leds { + compatible = "gpio-leds"; + + bmc_alive { + label = "bmc_alive"; + gpios = <&gpio ASPEED_GPIO(B, 0) GPIO_ACTIVE_LOW>; + linux,default-trigger = "timer"; + led-pattern = <1000 1000>; + }; + + front-fan { + label = "front-fan"; + gpios = <&gpio ASPEED_GPIO(F,2) GPIO_ACTIVE_LOW>; + }; + + front-psu { + label = "front-psu"; + gpios = <&gpio ASPEED_GPIO(F,3) GPIO_ACTIVE_LOW>; + }; + + front-syshot { + label = "front-syshot"; + gpios = <&gpio ASPEED_GPIO(J, 3) GPIO_ACTIVE_LOW>; + }; + + front-memory { + label = "front-memory"; + gpios = <&gpio ASPEED_GPIO(S, 7) GPIO_ACTIVE_LOW>; + }; + + identify { + label = "identify"; + gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_LOW>; + }; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>, + <&adc 8>, <&adc 9>, <&adc 10>, <&adc 11>, + <&adc 12>, <&adc 13>, <&adc 14>, <&adc 15>; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout.dtsi" + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bios"; + spi-max-frequency = <100000000>; + }; +}; + +&uart1 { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +&mac0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; + use-ncsi; +}; + +&mac1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; +}; + +&gpio { + status = "okay"; + /* Enable GPIOE0 and GPIOE2 pass-through by default */ + pinctrl-names = "pass-through"; + pinctrl-0 = <&pinctrl_gpie0_default + &pinctrl_gpie2_default>; + gpio-line-names = + /*A0-A7*/ "","MAC2LINK","BMC_RESET_CPLD","","BMC_SCL9","","MAC2MDC_R","", + /*B0-B7*/ "BMC_INIT_OK","FM_SKU_ID2","FM_SPD_DDRCPU_LVLSHFT_DIS_R_N", + "FM_CPU_MSMI_CATERR_LVT3_BMC_N","","FM_CPU0_PROCHOT_LVT3_N", + "FM_CPU_MEM_THERMTRIP_LVT3_N","BIOS_LOAD_DEFAULT_R_N", + /*C0-C7*/ "","","","","","","","", + /*D0-D7*/ "","BMC_SD2CMD","BMC_SD2DAT0","BMC_SD2DAT1","BMC_SD2DAT2", + "BMC_SD2DAT3","BMC_SD2DET","BMC_SD2WPT", + /*E0-E7*/ "FM_BOARD_ID0","FM_BOARD_ID1","FM_BOARD_ID2","FM_BOARD_ID3", + "FM_BOARD_ID4","FM_BOARD_ID5","","", + /*F0-F7*/ "PSU1_PRESENT_N","PSU2_PRESENT_N","FAN_FAULT_LED_N","PSU_FAULT_LED_N", + "BIOS_DEBUG_MODE_N","FP_LCD_RESET","FAN_TYPE_SEL", + "RST_GLB_RST_WARN_N", + /*G0-G7*/ "IRQ_LPTM21L_ALERT_N","IRQ_PLD_ALERT_N","AC_FAIL_N","FP_LCD_PRESENT_BMC", + "BMC_JTAG_TCK_MUX_SEL","BMC_BIOS_RESERVED","SYS_NMI_N","BMC_NMI_N", + /*H0-H7*/ "JTAG_BMC_TDI","JTAG_BMC_TDO","JTAG_BMC_TCK","JTAG_BMC_TMS","FM_BOARD_ID6", + "FM_SKU_ID0","IRQ_SML1_PMBUS_ALERT_N","IRQ_SML0_ALERT_MUX_N", + /*I0-I7*/ "FM_CPU_ERR0_LVT3_BMC_N","FM_CPU_ERR1_LVT3_BMC_N","FM_BMC_PCH_SCI_LPC_N", + "FM_SYS_THROTTLE_LVC3","SPI2_PCH_CS0_N","","","", + /*J0-J7*/ "FM_CPU0_SKTOCC_LVT3_N","FM_CPU1_SKTOCC_LVT3_N","","SYSHOT_FAULT_LED_N", + "VGA_HSYNC","VGA_VSYNC","","", + /*K0-K7*/ "","","","","","","","", + /*L0-L7*/ "","","","","","","SYS_UART_TXD1","SYS_UART_RXD1", + /*M0-M7*/ "","","","","","","","", + /*N0-N7*/ "","","","","","","","", + /*O0-O7*/ "","","","","","","","", + /*P0-P7*/ "","","","","","","","", + /*Q0-Q7*/ "","","","","","","FM_PCH_BMC_THERMTRIP_N","INTRUDER_N", + /*R0-R7*/ "SPI_BMC_BOOT_CS1_R_N","FM_CPU_MEMHOT_LVC3_N", + "DBP_CPU_PREQ_N","FM_CPU_ERR2_LVT3_BMC_N", + "RISER_NCSI_EN_N","","LOM_NCSI_EN_N","OCP_NCSI_EN_N", + /*S0-S7*/ "BMC_XDP_PRDY_N","SIO_POWER_GOOD","BMC_PWR_DEBUG_R_N","BMC_DEBUG_EN_R_N","", + "GPIOS5_BMC","","GPIOS7_BMC", + /*T0-T7*/ "","","","","","","","", + /*U0-U7*/ "","","","","","","","", + /*V0-V7*/ "","","","","","","","", + /*W0-W7*/ "","","","","","","","", + /*X0-X7*/ "","","","","","","","", + /*Y0-Y7*/ "","BMC_DET_UID_N","BMC_JTAG_SEL","SIO_ONCONTROL","","","","", + /*Z0-Z7*/ "XDP_PRESENT_N","DBP_SYSPWROK","BMC_JTAG_SEL","FM_SMI_ACTIVE_N","", + "GPIOZ5","","", + /*AA0-AA7*/ "FP_BMC_SYSLED_N","PS_PWROK","RST_PLTRST_BMC_N","HDA_SDO_BMC", + "FM_SLPS4_R_N","","POWER_BUTTON","POWER_OUT", + /*AB0-AB7*/ "RESET_OUT","RESET_BUTTON","BIOS_REFLASH","POST_COMPLETE","","","","", + /*AC0-AC7*/ "","","","","","","",""; +}; + +&i2c0 { + /* FP_LCD */ + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + label = "fru"; + }; +}; + +&i2c2 { + status = "okay"; + + tmp112@48 { + compatible = "ti,tmp112"; + reg = <0x48>; + label = "inlet"; + }; + + tmp112@49 { + compatible = "ti,tmp112"; + reg = <0x49>; + label = "outlet"; + }; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; +}; + +&i2c3 { + status = "okay"; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; + + pca9548@71 { + compatible = "nxp,pca9548"; + reg = <0x71>; + }; + + pca9548@72 { + compatible = "nxp,pca9548"; + reg = <0x72>; + }; +}; + +&i2c4 { + /* IPMB */ + status = "okay"; +}; + +&i2c5 { + status = "okay"; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; +}; + +&i2c6 { + status = "okay"; + + pca9548@70 { + compatible = "nxp,pca9548"; + reg = <0x70>; + }; +}; + +&i2c7 { + status = "okay"; + + adm1278@33 { + compatible = "adi,adm1293"; + reg = <0x33>; + }; + + adm1278@32 { + compatible = "adi,adm1293"; + reg = <0x32>; + }; + + adm1278@20 { + compatible = "adi,adm1293"; + reg = <0x20>; + }; +}; + +&i2c8 { + status = "okay"; + + pca0: pca9555@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + pca1: pca9555@22 { + compatible = "nxp,pca9555"; + reg = <0x22>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + pca2: pca9555@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + pca3: pca9555@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + }; +}; + +&i2c9 { + /* cpld */ + status = "okay"; +}; + +&i2c10 { + status = "okay"; + + pca4: pca9555@24 { + compatible = "nxp,pca9555"; + reg = <0x24>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + pca5: pca9555@25 { + compatible = "nxp,pca9555"; + reg = <0x25>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + }; +}; + +&i2c11 { + status = "okay"; + + power-supply@58 { + compatible = "inspur,ipsps1"; + reg = <0x58>; + }; + + power-supply@59 { + compatible = "inspur,ipsps1"; + reg = <0x59>; + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&pwm_tacho { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default + &pinctrl_pwm2_default &pinctrl_pwm3_default + &pinctrl_pwm4_default &pinctrl_pwm5_default + &pinctrl_pwm6_default &pinctrl_pwm7_default>; + + fan@0 { + reg = <0x00>; + aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>; + }; + + fan@1 { + reg = <0x01>; + aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>; + }; + + fan@2 { + reg = <0x02>; + aspeed,fan-tach-ch = /bits/ 8 <0x04 0x05>; + }; + + fan@3 { + reg = <0x03>; + aspeed,fan-tach-ch = /bits/ 8 <0x06 0x07>; + }; + + fan@4 { + reg = <0x04>; + aspeed,fan-tach-ch = /bits/ 8 <0x08 0x09>; + }; + + fan@5 { + reg = <0x05>; + aspeed,fan-tach-ch = /bits/ 8 <0x0a 0x0b>; + }; + + fan@6 { + reg = <0x06>; + aspeed,fan-tach-ch = /bits/ 8 <0x0c 0x0d>; + }; + + fan@7 { + reg = <0x07>; + aspeed,fan-tach-ch = /bits/ 8 <0x0e 0x0f>; + }; +}; + +&kcs3 { + status = "okay"; + aspeed,lpc-io-reg = <0xca2>; +}; + +&kcs4 { + status = "okay"; + aspeed,lpc-io-reg = <0xca4>; +}; + +&adc { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default + &pinctrl_adc2_default &pinctrl_adc3_default &pinctrl_adc4_default + &pinctrl_adc5_default &pinctrl_adc6_default &pinctrl_adc7_default + &pinctrl_adc8_default &pinctrl_adc9_default &pinctrl_adc10_default + &pinctrl_adc11_default &pinctrl_adc12_default &pinctrl_adc13_default + &pinctrl_adc14_default &pinctrl_adc15_default>; +}; + +&vhub { + status = "okay"; +}; + +&video { + status = "okay"; + memory-region = <&video_engine_memory>; +}; + +&vuart { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts index e33153dcaea8..e39f310d55eb 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts @@ -126,7 +126,7 @@ /*M0-M7*/ "","","","","","","","", /*N0-N7*/ "","","","","","","","", /*O0-O7*/ "led-rear-power","led-rear-id","","usb-power","","","","", - /*P0-P7*/ "","","","","","","","", + /*P0-P7*/ "","","","","","bmc-tpm-reset","","", /*Q0-Q7*/ "cfam-reset","","","","","","","fsi-routing", /*R0-R7*/ "","","","","","","","", /*S0-S7*/ "","","","","","","","", diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 329eaeef66fb..73ca1ec6fc24 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -352,7 +352,6 @@ reg = <0x1e780200 0x0100>; clocks = <&syscon ASPEED_CLK_APB>; interrupt-controller; - ngpios = <8>; bus-frequency = <12000000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sgpm_default>; diff --git a/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi b/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi index 7e90d713f5e5..6dde51c2aed3 100644 --- a/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi +++ b/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi @@ -208,12 +208,12 @@ }; pinctrl_hvi3c3_default: hvi3c3_default { - function = "HVI3C3"; + function = "I3C3"; groups = "HVI3C3"; }; pinctrl_hvi3c4_default: hvi3c4_default { - function = "HVI3C4"; + function = "I3C4"; groups = "HVI3C4"; }; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index f96607b7b4e2..1b47be1704f8 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -377,6 +377,34 @@ #interrupt-cells = <2>; }; + sgpiom0: sgpiom@1e780500 { + #gpio-cells = <2>; + gpio-controller; + compatible = "aspeed,ast2600-sgpiom"; + reg = <0x1e780500 0x100>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_APB2>; + interrupt-controller; + bus-frequency = <12000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sgpm1_default>; + status = "disabled"; + }; + + sgpiom1: sgpiom@1e780600 { + #gpio-cells = <2>; + gpio-controller; + compatible = "aspeed,ast2600-sgpiom"; + reg = <0x1e780600 0x100>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_APB2>; + interrupt-controller; + bus-frequency = <12000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sgpm2_default>; + status = "disabled"; + }; + gpio1: gpio@1e780800 { #gpio-cells = <2>; gpio-controller; diff --git a/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi index 73a5503be78c..4e5e786e18b7 100644 --- a/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi +++ b/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi @@ -115,3 +115,7 @@ &vhub { status = "okay"; }; + +&adc { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi new file mode 100644 index 000000000000..051de5bec345 --- /dev/null +++ b/arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi @@ -0,0 +1,169 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +#include "aspeed-g6.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + aliases { + mmc0 = &emmc; + spi1 = &spi1; + spi2 = &spi_gpio; + }; + + chosen { + bootargs = "console=ttyS0,9600n8 root=/dev/ram rw vmalloc=640M"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + /* + * GPIO-based SPI Master is required to access SPI TPM, because + * full-duplex SPI transactions are not supported by ASPEED SPI + * Controllers. + */ + spi_gpio: spi-gpio { + status = "okay"; + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + gpio-sck = <&gpio0 ASPEED_GPIO(X, 3) GPIO_ACTIVE_HIGH>; + gpio-mosi = <&gpio0 ASPEED_GPIO(X, 4) GPIO_ACTIVE_HIGH>; + gpio-miso = <&gpio0 ASPEED_GPIO(X, 5) GPIO_ACTIVE_HIGH>; + + tpmdev@0 { + compatible = "tcg,tpm_tis-spi"; + spi-max-frequency = <33000000>; + reg = <0>; + }; + }; +}; + +&fmc { + status = "okay"; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "spi0.0"; + +#include "facebook-bmc-flash-layout-128.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "spi0.1"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + flash1@0 { + reg = <0x0 0x8000000>; + label = "flash1"; + }; + }; + }; +}; + +&spi1 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +&wdt1 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&i2c15 { + status = "okay"; +}; + +&vhub { + status = "okay"; +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + + non-removable; + max-frequency = <25000000>; + bus-width = <4>; +}; + +&rtc { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi index c4b3750495da..abe27adfa4d6 100644 --- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi +++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi @@ -336,7 +336,7 @@ }; &shutdown_controller { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; atmel,wakeup-rtc-timer; input@0 { diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts index edca66c232c1..b1068cca4228 100644 --- a/arch/arm/boot/dts/at91-sam9x60ek.dts +++ b/arch/arm/boot/dts/at91-sam9x60ek.dts @@ -92,6 +92,8 @@ leds { compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; status = "okay"; /* Conflict with pwm0. */ red { @@ -537,6 +539,10 @@ AT91_PIOA 19 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA19 DAT2 periph A with pullup */ AT91_PIOA 20 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>; /* PA20 DAT3 periph A with pullup */ }; + pinctrl_sdmmc0_cd: sdmmc0_cd { + atmel,pins = + <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; }; sdmmc1 { @@ -569,6 +575,14 @@ AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; }; }; + + leds { + pinctrl_gpio_leds: gpio_leds { + atmel,pins = <AT91_PIOB 11 AT91_PERIPH_GPIO AT91_PINCTRL_NONE + AT91_PIOB 12 AT91_PERIPH_GPIO AT91_PINCTRL_NONE + AT91_PIOB 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + }; }; /* pinctrl */ &pwm0 { @@ -580,7 +594,7 @@ &sdmmc0 { bus-width = <4>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sdmmc0_default>; + pinctrl-0 = <&pinctrl_sdmmc0_default &pinctrl_sdmmc0_cd>; status = "okay"; cd-gpios = <&pioA 23 GPIO_ACTIVE_LOW>; disable-wp; @@ -648,7 +662,7 @@ }; &shutdown_controller { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; status = "okay"; input@0 { diff --git a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi index e3251f3e3eaa..b48ac3b62a31 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi +++ b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi @@ -47,32 +47,32 @@ spi-rx-bus-width = <4>; m25p,fast-read; - at91bootstrap@00000000 { + at91bootstrap@0 { label = "at91bootstrap"; reg = <0x00000000 0x00040000>; }; - bootloader@00040000 { + bootloader@40000 { label = "bootloader"; reg = <0x00040000 0x000c0000>; }; - bootloaderenvred@00100000 { + bootloaderenvred@100000 { label = "bootloader env redundant"; reg = <0x00100000 0x00040000>; }; - bootloaderenv@00140000 { + bootloaderenv@140000 { label = "bootloader env"; reg = <0x00140000 0x00040000>; }; - dtb@00180000 { + dtb@180000 { label = "device tree"; reg = <0x00180000 0x00080000>; }; - kernel@00200000 { + kernel@200000 { label = "kernel"; reg = <0x00200000 0x00600000>; }; diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index a9e6fee55a2a..614999dcb990 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -138,7 +138,7 @@ }; shdwc@f8048010 { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; atmel,wakeup-rtc-timer; input@0 { @@ -224,8 +224,10 @@ adc: adc@fc030000 { vddana-supply = <&vddana>; vref-supply = <&advref>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus1_an &pinctrl_mikrobus2_an>; - status = "disabled"; + status = "okay"; }; pinctrl@fc038000 { diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts index ff83967fd008..c145c4e5ef58 100644 --- a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts @@ -205,7 +205,7 @@ }; &shutdown_controller { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; atmel,wakeup-rtc-timer; input@0 { diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts index bd64721fa23c..e06b58724ca8 100644 --- a/arch/arm/boot/dts/at91-sama5d2_icp.dts +++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts @@ -184,6 +184,8 @@ dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; status = "okay"; mcp16502@5b { @@ -307,6 +309,8 @@ &i2c0 { /* mikrobus i2c */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_i2c>; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; status = "okay"; }; @@ -314,6 +318,8 @@ dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1_default>; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; status = "okay"; eeprom@50 { @@ -693,7 +699,7 @@ }; &shutdown_controller { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; atmel,wakeup-rtc-timer; input@0 { diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts index dfd150eb0fd8..8ed58af01391 100644 --- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts @@ -93,12 +93,12 @@ reg = <0x40000 0xc0000>; }; - bootloaderenvred@0x100000 { + bootloaderenvred@100000 { label = "bootloader env redundant"; reg = <0x100000 0x40000>; }; - bootloaderenv@0x140000 { + bootloaderenv@140000 { label = "bootloader env"; reg = <0x140000 0x40000>; }; @@ -203,7 +203,7 @@ }; shdwc@f8048010 { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; input@0 { reg = <0>; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index 509c732a0d8b..b1e854f658de 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -95,37 +95,37 @@ spi-rx-bus-width = <4>; m25p,fast-read; - at91bootstrap@00000000 { + at91bootstrap@0 { label = "at91bootstrap"; reg = <0x00000000 0x00040000>; }; - bootloader@00040000 { + bootloader@40000 { label = "bootloader"; reg = <0x00040000 0x000c0000>; }; - bootloaderenvred@00100000 { + bootloaderenvred@100000 { label = "bootloader env redundant"; reg = <0x00100000 0x00040000>; }; - bootloaderenv@00140000 { + bootloaderenv@140000 { label = "bootloader env"; reg = <0x00140000 0x00040000>; }; - dtb@00180000 { + dtb@180000 { label = "device tree"; reg = <0x00180000 0x00080000>; }; - kernel@00200000 { + kernel@200000 { label = "kernel"; reg = <0x00200000 0x00600000>; }; - misc@00800000 { + misc@800000 { label = "misc"; reg = <0x00800000 0x00000000>; }; @@ -347,7 +347,7 @@ }; shdwc@f8048010 { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; atmel,wakeup-rtc-timer; input@0 { diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts index 9c55a921263b..d72c042f2850 100644 --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts @@ -57,6 +57,8 @@ }; spi0: spi@f0004000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0_cs>; cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>; status = "okay"; }; @@ -169,6 +171,8 @@ }; spi1: spi@f8008000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_cs>; cs-gpios = <&pioC 25 0>; status = "okay"; }; @@ -248,6 +252,26 @@ <AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_NONE AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; }; + + pinctrl_gpio_leds: gpio_leds_default { + atmel,pins = + <AT91_PIOE 23 AT91_PERIPH_GPIO AT91_PINCTRL_NONE + AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + + pinctrl_spi0_cs: spi0_cs_default { + atmel,pins = + <AT91_PIOD 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE + AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + + pinctrl_spi1_cs: spi1_cs_default { + atmel,pins = <AT91_PIOC 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + + pinctrl_vcc_mmc0_reg_gpio: vcc_mmc0_reg_gpio_default { + atmel,pins = <AT91_PIOE 2 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; }; }; }; @@ -339,6 +363,8 @@ vcc_mmc0_reg: fixedregulator_mmc0 { compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vcc_mmc0_reg_gpio>; gpio = <&pioE 2 GPIO_ACTIVE_LOW>; regulator-name = "mmc0-card-supply"; regulator-min-microvolt = <3300000>; @@ -362,6 +388,9 @@ leds { compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + status = "okay"; d2 { label = "d2"; @@ -370,7 +399,7 @@ }; d3 { - label = "d3"; + label = "d3"; /* Conflict with EBI CS0, USART2 CTS. */ gpios = <&pioE 24 GPIO_ACTIVE_HIGH>; }; }; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts index 0b3ad1b580b8..d241c24f0d83 100644 --- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts @@ -7,6 +7,7 @@ */ /dts-v1/; #include "sama5d4.dtsi" +#include <dt-bindings/input/input.h> / { model = "Atmel SAMA5D4 Xplained"; @@ -38,16 +39,6 @@ status = "okay"; }; - spi0: spi@f8010000 { - cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - i2c0: i2c@f8014000 { i2c-digital-filter; status = "okay"; @@ -90,6 +81,8 @@ }; spi1: spi@fc018000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0_cs>; cs-gpios = <&pioB 21 0>; status = "okay"; }; @@ -147,6 +140,19 @@ atmel,pins = <AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; }; + pinctrl_spi0_cs: spi0_cs_default { + atmel,pins = + <AT91_PIOB 21 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + pinctrl_gpio_leds: gpio_leds_default { + atmel,pins = + <AT91_PIOD 30 AT91_PERIPH_GPIO AT91_PINCTRL_NONE + AT91_PIOE 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + pinctrl_vcc_mmc1_reg: vcc_mmc1_reg { + atmel,pins = + <AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; }; }; }; @@ -245,13 +251,15 @@ pb_user1 { label = "pb_user1"; gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; - linux,code = <0x100>; + linux,code = <KEY_PROG1>; wakeup-source; }; }; leds { compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; status = "okay"; d8 { @@ -278,6 +286,8 @@ vcc_mmc1_reg: fixedregulator_mmc1 { compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vcc_mmc1_reg>; gpio = <&pioE 4 GPIO_ACTIVE_LOW>; regulator-name = "VDD MCI1"; regulator-min-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts new file mode 100644 index 000000000000..4cbed98cc2f4 --- /dev/null +++ b/arch/arm/boot/dts/at91-sama7g5ek.dts @@ -0,0 +1,656 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * at91-sama7g5ek.dts - Device Tree file for SAMA7G5-EK board + * + * Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries + * + * Author: Eugen Hristev <eugen.hristev@microchip.com> + * Author: Claudiu Beznea <claudiu.beznea@microchip.com> + * + */ +/dts-v1/; +#include "sama7g5-pinfunc.h" +#include "sama7g5.dtsi" +#include <dt-bindings/mfd/atmel-flexcom.h> +#include <dt-bindings/input/input.h> + +/ { + model = "Microchip SAMA7G5-EK"; + compatible = "microchip,sama7g5ek", "microchip,sama7g5", "microchip,sama7"; + + chosen { + bootargs = "rw root=/dev/mmcblk1p2 rootfstype=ext4 rootwait"; + stdout-path = "serial0:115200n8"; + }; + + aliases { + serial0 = &uart3; + serial1 = &uart4; + serial2 = &uart7; + serial3 = &uart0; + i2c0 = &i2c1; + i2c1 = &i2c8; + i2c2 = &i2c9; + }; + + clocks { + slow_xtal { + clock-frequency = <32768>; + }; + + main_xtal { + clock-frequency = <24000000>; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_key_gpio_default>; + + bp1 { + label = "PB_USER"; + gpios = <&pioA PIN_PA12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_PROG1>; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led_gpio_default>; + status = "okay"; /* Conflict with pwm. */ + + red_led { + label = "red"; + gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>; + }; + + green_led { + label = "green"; + gpios = <&pioA PIN_PA13 GPIO_ACTIVE_HIGH>; + }; + + blue_led { + label = "blue"; + gpios = <&pioA PIN_PD20 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + /* 512 M */ + memory@60000000 { + device_type = "memory"; + reg = <0x60000000 0x20000000>; + }; + + sound: sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "sama7g5ek audio"; + #address-cells = <1>; + #size-cells = <0>; + simple-audio-card,dai-link@0 { + reg = <0>; + cpu { + sound-dai = <&spdiftx>; + }; + codec { + sound-dai = <&spdif_out>; + }; + }; + simple-audio-card,dai-link@1 { + reg = <1>; + cpu { + sound-dai = <&spdifrx>; + }; + codec { + sound-dai = <&spdif_in>; + }; + }; + }; + + spdif_in: spdif-in { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dir"; + }; + + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; +}; + +&cpu0 { + cpu-supply = <&vddcpu>; +}; + +&dma0 { + status = "okay"; +}; + +&dma1 { + status = "okay"; +}; + +&dma2 { + status = "okay"; +}; + +&flx0 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; + status = "disabled"; + + uart0: serial@200 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx0_default>; + status = "disabled"; + }; +}; + +&flx1 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; + status = "okay"; + + i2c1: i2c@600 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_default>; + i2c-analog-filter; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; + status = "okay"; + + mcp16502@5b { + compatible = "microchip,mcp16502"; + reg = <0x5b>; + status = "okay"; + + regulators { + vdd_3v3: VDD_IO { + regulator-name = "VDD_IO"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3700000>; + regulator-initial-mode = <2>; + regulator-allowed-modes = <2>, <4>; + regulator-always-on; + + regulator-state-standby { + regulator-on-in-suspend; + regulator-mode = <4>; + }; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-mode = <4>; + }; + }; + + vddioddr: VDD_DDR { + regulator-name = "VDD_DDR"; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1450000>; + regulator-initial-mode = <2>; + regulator-allowed-modes = <2>, <4>; + regulator-always-on; + + regulator-state-standby { + regulator-on-in-suspend; + regulator-mode = <4>; + }; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-mode = <4>; + }; + }; + + vddcore: VDD_CORE { + regulator-name = "VDD_CORE"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1850000>; + regulator-initial-mode = <2>; + regulator-allowed-modes = <2>, <4>; + regulator-always-on; + + regulator-state-standby { + regulator-on-in-suspend; + regulator-mode = <4>; + }; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-mode = <4>; + }; + }; + + vddcpu: VDD_OTHER { + regulator-name = "VDD_OTHER"; + regulator-min-microvolt = <1125000>; + regulator-max-microvolt = <1850000>; + regulator-initial-mode = <2>; + regulator-allowed-modes = <2>, <4>; + regulator-ramp-delay = <3125>; + regulator-always-on; + + regulator-state-standby { + regulator-on-in-suspend; + regulator-mode = <4>; + }; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-mode = <4>; + }; + }; + + vldo1: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3700000>; + regulator-always-on; + + regulator-state-standby { + regulator-on-in-suspend; + }; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vldo2: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3700000>; + + regulator-state-standby { + regulator-on-in-suspend; + }; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + }; +}; + +&flx3 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; + status = "okay"; + + uart3: serial@200 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx3_default>; + status = "okay"; + }; +}; + +&flx4 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; + status = "okay"; + + uart4: serial@200 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx4_default>; + status = "okay"; + }; +}; + +&flx7 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; + status = "okay"; + + uart7: serial@200 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx7_default>; + status = "okay"; + }; +}; + +&flx8 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; + status = "okay"; + + i2c8: i2c@600 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c8_default>; + i2c-analog-filter; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; + status = "okay"; + }; +}; + +&flx9 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; + status = "okay"; + + i2c9: i2c@600 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c9_default>; + i2c-analog-filter; + i2c-digital-filter; + i2c-digital-filter-width-ns = <35>; + status = "okay"; + }; +}; + +&flx11 { + atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>; + status = "okay"; + + spi11: spi@400 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus1_spi &pinctrl_mikrobus1_spi_cs>; + status = "okay"; + }; +}; + +&gmac0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gmac0_default &pinctrl_gmac0_txck_default &pinctrl_gmac0_phy_irq>; + phy-mode = "rgmii-id"; + status = "okay"; + + ethernet-phy@7 { + reg = <0x7>; + interrupt-parent = <&pioA>; + interrupts = <PIN_PA31 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&gmac1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gmac1_default &pinctrl_gmac1_phy_irq>; + phy-mode = "rmii"; + status = "okay"; + + ethernet-phy@0 { + reg = <0x0>; + interrupt-parent = <&pioA>; + interrupts = <PIN_PA21 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&i2s0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s0_default>; +}; + +&pioA { + pinctrl_flx0_default: flx0_default { + pinmux = <PIN_PE3__FLEXCOM0_IO0>, + <PIN_PE4__FLEXCOM0_IO1>, + <PIN_PE6__FLEXCOM0_IO3>, + <PIN_PE7__FLEXCOM0_IO4>; + bias-disable; + }; + + pinctrl_flx3_default: flx3_default { + pinmux = <PIN_PD16__FLEXCOM3_IO0>, + <PIN_PD17__FLEXCOM3_IO1>; + bias-disable; + }; + + pinctrl_flx4_default: flx4_default { + pinmux = <PIN_PD18__FLEXCOM4_IO0>, + <PIN_PD19__FLEXCOM4_IO1>; + bias-disable; + }; + + pinctrl_flx7_default: flx7_default { + pinmux = <PIN_PC23__FLEXCOM7_IO0>, + <PIN_PC24__FLEXCOM7_IO1>; + bias-disable; + }; + + pinctrl_gmac0_default: gmac0_default { + pinmux = <PIN_PA16__G0_TX0>, + <PIN_PA17__G0_TX1>, + <PIN_PA26__G0_TX2>, + <PIN_PA27__G0_TX3>, + <PIN_PA19__G0_RX0>, + <PIN_PA20__G0_RX1>, + <PIN_PA28__G0_RX2>, + <PIN_PA29__G0_RX3>, + <PIN_PA15__G0_TXEN>, + <PIN_PA30__G0_RXCK>, + <PIN_PA18__G0_RXDV>, + <PIN_PA22__G0_MDC>, + <PIN_PA23__G0_MDIO>, + <PIN_PA25__G0_125CK>; + bias-disable; + }; + + pinctrl_gmac0_txck_default: gmac0_txck_default { + pinmux = <PIN_PA24__G0_TXCK>; + bias-pull-up; + }; + + pinctrl_gmac0_phy_irq: gmac0_phy_irq { + pinmux = <PIN_PA31__GPIO>; + bias-disable; + }; + + pinctrl_gmac1_default: gmac1_default { + pinmux = <PIN_PD30__G1_TXCK>, + <PIN_PD22__G1_TX0>, + <PIN_PD23__G1_TX1>, + <PIN_PD21__G1_TXEN>, + <PIN_PD25__G1_RX0>, + <PIN_PD26__G1_RX1>, + <PIN_PD27__G1_RXER>, + <PIN_PD24__G1_RXDV>, + <PIN_PD28__G1_MDC>, + <PIN_PD29__G1_MDIO>; + bias-disable; + }; + + pinctrl_gmac1_phy_irq: gmac1_phy_irq { + pinmux = <PIN_PA21__GPIO>; + bias-disable; + }; + + pinctrl_i2c1_default: i2c1_default { + pinmux = <PIN_PC9__FLEXCOM1_IO0>, + <PIN_PC10__FLEXCOM1_IO1>; + bias-disable; + }; + + pinctrl_i2c8_default: i2c8_default { + pinmux = <PIN_PC14__FLEXCOM8_IO0>, + <PIN_PC13__FLEXCOM8_IO1>; + bias-disable; + }; + + pinctrl_i2c9_default: i2c9_default { + pinmux = <PIN_PC18__FLEXCOM9_IO0>, + <PIN_PC19__FLEXCOM9_IO1>; + bias-disable; + }; + + pinctrl_i2s0_default: i2s0_default { + pinmux = <PIN_PB23__I2SMCC0_CK>, + <PIN_PB24__I2SMCC0_WS>, + <PIN_PB25__I2SMCC0_DOUT1>, + <PIN_PB26__I2SMCC0_DOUT0>, + <PIN_PB27__I2SMCC0_MCK>; + bias-disable; + }; + + pinctrl_key_gpio_default: key_gpio_default { + pinmux = <PIN_PA12__GPIO>; + bias-pull-up; + }; + + pinctrl_led_gpio_default: led_gpio_default { + pinmux = <PIN_PA13__GPIO>, + <PIN_PB8__GPIO>, + <PIN_PD20__GPIO>; + bias-pull-up; + }; + + pinctrl_mikrobus1_an_default: mikrobus1_an_default { + pinmux = <PIN_PD0__GPIO>; + bias-disable; + }; + + pinctrl_mikrobus2_an_default: mikrobus2_an_default { + pinmux = <PIN_PD1__GPIO>; + bias-disable; + }; + + pinctrl_mikrobus1_pwm2_default: mikrobus1_pwm2_default { + pinmux = <PIN_PA13__PWMH2>; + bias-disable; + }; + + pinctrl_mikrobus2_pwm3_default: mikrobus2_pwm3_default { + pinmux = <PIN_PD20__PWMH3>; + bias-disable; + }; + + pinctrl_mikrobus1_spi_cs: mikrobus1_spi_cs { + pinmux = <PIN_PB6__FLEXCOM11_IO3>; + bias-disable; + }; + + pinctrl_mikrobus1_spi: mikrobus1_spi { + pinmux = <PIN_PB3__FLEXCOM11_IO0>, + <PIN_PB4__FLEXCOM11_IO1>, + <PIN_PB5__FLEXCOM11_IO2>; + bias-disable; + }; + + pinctrl_sdmmc0_default: sdmmc0_default { + cmd_data { + pinmux = <PIN_PA1__SDMMC0_CMD>, + <PIN_PA3__SDMMC0_DAT0>, + <PIN_PA4__SDMMC0_DAT1>, + <PIN_PA5__SDMMC0_DAT2>, + <PIN_PA6__SDMMC0_DAT3>, + <PIN_PA7__SDMMC0_DAT4>, + <PIN_PA8__SDMMC0_DAT5>, + <PIN_PA9__SDMMC0_DAT6>, + <PIN_PA10__SDMMC0_DAT7>; + bias-pull-up; + }; + + ck_cd_rstn_vddsel { + pinmux = <PIN_PA0__SDMMC0_CK>, + <PIN_PA2__SDMMC0_RSTN>, + <PIN_PA11__SDMMC0_DS>; + bias-pull-up; + }; + }; + + pinctrl_sdmmc1_default: sdmmc1_default { + cmd_data { + pinmux = <PIN_PB29__SDMMC1_CMD>, + <PIN_PB31__SDMMC1_DAT0>, + <PIN_PC0__SDMMC1_DAT1>, + <PIN_PC1__SDMMC1_DAT2>, + <PIN_PC2__SDMMC1_DAT3>; + bias-pull-up; + }; + + ck_cd_rstn_vddsel { + pinmux = <PIN_PB30__SDMMC1_CK>, + <PIN_PB28__SDMMC1_RSTN>, + <PIN_PC5__SDMMC1_1V8SEL>, + <PIN_PC4__SDMMC1_CD>; + bias-pull-up; + }; + }; + + pinctrl_sdmmc2_default: sdmmc2_default { + cmd_data { + pinmux = <PIN_PD3__SDMMC2_CMD>, + <PIN_PD5__SDMMC2_DAT0>, + <PIN_PD6__SDMMC2_DAT1>, + <PIN_PD7__SDMMC2_DAT2>, + <PIN_PD8__SDMMC2_DAT3>; + bias-pull-up; + }; + + ck { + pinmux = <PIN_PD4__SDMMC2_CK>; + bias-pull-up; + }; + }; + + pinctrl_spdifrx_default: spdifrx_default { + pinmux = <PIN_PB0__SPDIF_RX>; + bias-disable; + }; + + pinctrl_spdiftx_default: spdiftx_default { + pinmux = <PIN_PB1__SPDIF_TX>; + bias-disable; + }; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus1_pwm2_default &pinctrl_mikrobus2_pwm3_default>; + status = "disabled"; /* Conflict with leds. */ +}; + +&rtt { + atmel,rtt-rtc-time-reg = <&gpbr 0x0>; +}; + +&sdmmc0 { + bus-width = <8>; + non-removable; + no-1-8-v; + sdhci-caps-mask = <0x0 0x00200000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdmmc0_default>; + status = "okay"; +}; + +&sdmmc1 { + bus-width = <4>; + no-1-8-v; + sdhci-caps-mask = <0x0 0x00200000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdmmc1_default>; + status = "okay"; +}; + +&sdmmc2 { + bus-width = <4>; + no-1-8-v; + sdhci-caps-mask = <0x0 0x00200000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdmmc2_default>; +}; + +&spdifrx { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdifrx_default>; + status = "okay"; +}; + +&spdiftx { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdiftx_default>; + status = "okay"; +}; + +&trng { + status = "okay"; +}; + +&vddout25 { + vin-supply = <&vdd_3v3>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts index 91d1018ab75f..8ef48c00f98d 100644 --- a/arch/arm/boot/dts/dm8148-evm.dts +++ b/arch/arm/boot/dts/dm8148-evm.dts @@ -80,19 +80,19 @@ label = "X-Loader"; reg = <0 0x80000>; }; - partition@0x80000 { + partition@80000 { label = "U-Boot"; reg = <0x80000 0x1c0000>; }; - partition@0x1c0000 { + partition@1c0000 { label = "Environment"; reg = <0x240000 0x40000>; }; - partition@0x280000 { + partition@280000 { label = "Kernel"; reg = <0x280000 0x500000>; }; - partition@0x780000 { + partition@780000 { label = "Filesystem"; reg = <0x780000 0xf880000>; }; diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/dm8168-evm.dts index cf05d532db65..5126e2d72ed7 100644 --- a/arch/arm/boot/dts/dm8168-evm.dts +++ b/arch/arm/boot/dts/dm8168-evm.dts @@ -154,19 +154,19 @@ label = "X-Loader"; reg = <0 0x80000>; }; - partition@0x80000 { + partition@80000 { label = "U-Boot"; reg = <0x80000 0x1c0000>; }; - partition@0x1c0000 { + partition@1c0000 { label = "Environment"; reg = <0x240000 0x40000>; }; - partition@0x280000 { + partition@280000 { label = "Kernel"; reg = <0x280000 0x500000>; }; - partition@0x780000 { + partition@780000 { label = "Filesystem"; reg = <0x780000 0xf880000>; }; diff --git a/arch/arm/boot/dts/dra74x-p.dtsi b/arch/arm/boot/dts/dra74x-p.dtsi new file mode 100644 index 000000000000..006189dad7a7 --- /dev/null +++ b/arch/arm/boot/dts/dra74x-p.dtsi @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "dra74x.dtsi" + +/ { + compatible = "ti,dra762", "ti,dra7"; + + ocp { + emif1: emif@4c000000 { + compatible = "ti,emif-dra7xx"; + reg = <0x4c000000 0x200>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; +}; + +/* MCAN interrupts are hard-wired to irqs 67, 68 */ +&crossbar_mpu { + ti,irqs-skip = <10 67 68 133 139 140>; +}; diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi index a09e7bd77fc7..bc4ae91cba16 100644 --- a/arch/arm/boot/dts/dra76x.dtsi +++ b/arch/arm/boot/dts/dra76x.dtsi @@ -9,13 +9,6 @@ compatible = "ti,dra762", "ti,dra7"; ocp { - emif1: emif@4c000000 { - compatible = "ti,emif-dra7xx"; - reg = <0x4c000000 0x200>; - interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; - status = "disabled"; - }; - target-module@42c01900 { compatible = "ti,sysc-dra7-mcan", "ti,sysc"; ranges = <0x0 0x42c00000 0x2000>; @@ -90,11 +83,6 @@ }; }; -/* MCAN interrupts are hard-wired to irqs 67, 68 */ -&crossbar_mpu { - ti,irqs-skip = <10 67 68 133 139 140>; -}; - &scm_conf_clocks { dpll_gmac_h14x2_ctrl_ck: dpll_gmac_h14x2_ctrl_ck@3fc { #clock-cells = <0>; diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi index 77ab7193b903..a10b789d8acf 100644 --- a/arch/arm/boot/dts/exynos3250.dtsi +++ b/arch/arm/boot/dts/exynos3250.dtsi @@ -50,6 +50,17 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + }; + }; + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a7"; diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi index 70baad9b11f0..7e7d65ce6585 100644 --- a/arch/arm/boot/dts/exynos4210.dtsi +++ b/arch/arm/boot/dts/exynos4210.dtsi @@ -32,6 +32,17 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + }; + }; + cpu0: cpu@900 { device_type = "cpu"; compatible = "arm,cortex-a9"; diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi index a142fe84010b..d3802046c8b8 100644 --- a/arch/arm/boot/dts/exynos4412.dtsi +++ b/arch/arm/boot/dts/exynos4412.dtsi @@ -35,6 +35,23 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + }; + cpu0: cpu@a00 { device_type = "cpu"; compatible = "arm,cortex-a9"; diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 2ea2caaca4e2..4ffa9253b566 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -50,6 +50,17 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + }; + }; + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a15"; diff --git a/arch/arm/boot/dts/exynos5260.dtsi b/arch/arm/boot/dts/exynos5260.dtsi index 973448c4ad93..52fa211525ce 100644 --- a/arch/arm/boot/dts/exynos5260.dtsi +++ b/arch/arm/boot/dts/exynos5260.dtsi @@ -34,42 +34,68 @@ #address-cells = <1>; #size-cells = <0>; - cpu@0 { + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu2>; + }; + core1 { + cpu = <&cpu3>; + }; + core2 { + cpu = <&cpu4>; + }; + core3 { + cpu = <&cpu5>; + }; + }; + }; + + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0x0>; cci-control-port = <&cci_control1>; }; - cpu@1 { + cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0x1>; cci-control-port = <&cci_control1>; }; - cpu@100 { + cpu2: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x100>; cci-control-port = <&cci_control0>; }; - cpu@101 { + cpu3: cpu@101 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x101>; cci-control-port = <&cci_control0>; }; - cpu@102 { + cpu4: cpu@102 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x102>; cci-control-port = <&cci_control0>; }; - cpu@103 { + cpu5: cpu@103 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x103>; diff --git a/arch/arm/boot/dts/exynos5420-cpus.dtsi b/arch/arm/boot/dts/exynos5420-cpus.dtsi index 58d1c54cf925..e9f4eb75b50f 100644 --- a/arch/arm/boot/dts/exynos5420-cpus.dtsi +++ b/arch/arm/boot/dts/exynos5420-cpus.dtsi @@ -22,6 +22,38 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu4>; + }; + core1 { + cpu = <&cpu5>; + }; + core2 { + cpu = <&cpu6>; + }; + core3 { + cpu = <&cpu7>; + }; + }; + }; + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a15"; diff --git a/arch/arm/boot/dts/exynos5422-cpus.dtsi b/arch/arm/boot/dts/exynos5422-cpus.dtsi index 4b641b9b8179..412a0bb4b988 100644 --- a/arch/arm/boot/dts/exynos5422-cpus.dtsi +++ b/arch/arm/boot/dts/exynos5422-cpus.dtsi @@ -21,6 +21,38 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu4>; + }; + core1 { + cpu = <&cpu5>; + }; + core2 { + cpu = <&cpu6>; + }; + core3 { + cpu = <&cpu7>; + }; + }; + }; + cpu0: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a7"; diff --git a/arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi b/arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi new file mode 100644 index 000000000000..7f3652dea550 --- /dev/null +++ b/arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* + * u-boot partition: 896KB. + */ + u-boot@0 { + reg = <0x0 0xe0000>; + label = "u-boot"; + }; + + /* + * u-boot environment variables: 64KB. + */ + u-boot-env@e0000 { + reg = <0xe0000 0x10000>; + label = "env"; + }; + + /* + * image metadata partition (64KB), used by Facebook internal + * tools. + */ + image-meta@f0000 { + reg = <0xf0000 0x10000>; + label = "meta"; + }; + + /* + * FIT image: 119 MB. + */ + fit@100000 { + reg = <0x100000 0x7700000>; + label = "fit"; + }; + + /* + * "data0" partition (8MB) is used by Facebook BMC platforms as + * persistent data store. + */ + data0@7800000 { + reg = <0x7800000 0x800000>; + label = "data0"; + }; + + /* + * Although the master partition can be created by enabling + * MTD_PARTITIONED_MASTER option, below "flash0" partition is + * explicitly created to avoid breaking legacy applications. + */ + flash0@0 { + reg = <0x0 0x8000000>; + label = "flash0"; + }; +}; diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi index 98ccc81ca6d9..8e41c8b7bd70 100644 --- a/arch/arm/boot/dts/imx35.dtsi +++ b/arch/arm/boot/dts/imx35.dtsi @@ -189,7 +189,7 @@ status = "disabled"; }; - fec: fec@50038000 { + fec: ethernet@50038000 { compatible = "fsl,imx35-fec", "fsl,imx27-fec"; reg = <0x50038000 0x4000>; clocks = <&clks 46>, <&clks 8>; diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts index 5a5fa6190a52..37d0cffea99c 100644 --- a/arch/arm/boot/dts/imx53-ppd.dts +++ b/arch/arm/boot/dts/imx53-ppd.dts @@ -70,6 +70,12 @@ clock-frequency = <11289600>; }; + achc_24M: achc-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + sgtlsound: sound { compatible = "fsl,imx53-cpuvo-sgtl5000", "fsl,imx-audio-sgtl5000"; @@ -314,16 +320,13 @@ &gpio4 12 GPIO_ACTIVE_LOW>; status = "okay"; - spidev0: spi@0 { - compatible = "ge,achc"; - reg = <0>; - spi-max-frequency = <1000000>; - }; - - spidev1: spi@1 { - compatible = "ge,achc"; - reg = <1>; - spi-max-frequency = <1000000>; + spidev0: spi@1 { + compatible = "ge,achc", "nxp,kinetis-k20"; + reg = <1>, <0>; + vdd-supply = <®_3v3>; + vdda-supply = <®_3v3>; + clocks = <&achc_24M>; + reset-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>; }; gpioxra0: gpio@2 { diff --git a/arch/arm/boot/dts/imx6dl-dhcom-picoitx.dts b/arch/arm/boot/dts/imx6dl-dhcom-picoitx.dts new file mode 100644 index 000000000000..038bb0025556 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-dhcom-picoitx.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + * + * DHCOM iMX6 variant: + * DHCM-iMX6DL-C0800-R102-F0819-E-SD-RTC-T-HS-I-01D2 + * DHCOM PCB number: 493-300 or newer + * PicoITX PCB number: 487-600 or newer + */ +/dts-v1/; + +#include "imx6dl.dtsi" +#include "imx6qdl-dhcom-som.dtsi" +#include "imx6qdl-dhcom-picoitx.dtsi" + +/ { + model = "DH electronics i.MX6DL DHCOM on PicoITX"; + compatible = "dh,imx6dl-dhcom-picoitx", "dh,imx6dl-dhcom-som", + "fsl,imx6dl"; +}; diff --git a/arch/arm/boot/dts/imx6dl-skov-revc-lt2.dts b/arch/arm/boot/dts/imx6dl-skov-revc-lt2.dts new file mode 100644 index 000000000000..667b8faa1807 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-skov-revc-lt2.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +/dts-v1/; +#include "imx6dl.dtsi" +#include "imx6qdl-skov-cpu.dtsi" +#include "imx6qdl-skov-cpu-revc.dtsi" + +/ { + model = "SKOV IMX6 CPU SoloCore"; + compatible = "skov,imx6dl-skov-revc-lt2", "fsl,imx6dl"; +}; diff --git a/arch/arm/boot/dts/imx6dl-skov-revc-lt6.dts b/arch/arm/boot/dts/imx6dl-skov-revc-lt6.dts new file mode 100644 index 000000000000..5dcc433fe2af --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-skov-revc-lt6.dts @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +/dts-v1/; +#include "imx6dl.dtsi" +#include "imx6qdl-skov-cpu.dtsi" +#include "imx6qdl-skov-cpu-revc.dtsi" + +/ { + model = "SKOV IMX6 CPU SoloCore"; + compatible = "skov,imx6dl-skov-revc-lt6", "fsl,imx6dl"; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_backlight>; + enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; + pwms = <&pwm2 0 20000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <17>; + default-brightness-level = <8>; + power-supply = <®_24v0>; + }; + + display { + compatible = "fsl,imx-parallel-display"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1>; + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + display0_in: endpoint { + remote-endpoint = <&ipu1_di0_disp0>; + }; + }; + + port@1 { + reg = <1>; + + display0_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + + panel { + compatible = "logictechno,lttd800480070-l6wh-rt"; + backlight = <&backlight>; + power-supply = <®_3v3>; + + port { + panel_in: endpoint { + remote-endpoint = <&display0_out>; + }; + }; + }; +}; + +&ipu1_di0_disp0 { + remote-endpoint = <&display0_in>; +}; + +&iomuxc { + pinctrl_backlight: backlightgrp { + fsl,pins = < + MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58 + >; + }; + + pinctrl_ipu1: ipu1grp { + fsl,pins = < + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 + MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-solidsense.dts b/arch/arm/boot/dts/imx6dl-solidsense.dts new file mode 100644 index 000000000000..2a3699adbed0 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-solidsense.dts @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2015 Rabeeh Khoury <rabeeh@solid-run.com> + * Based on dt work by Russell King + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ +/dts-v1/; + +#include "imx6dl.dtsi" +#include "imx6qdl-sr-som.dtsi" +#include "imx6qdl-sr-som-emmc.dtsi" +#include "imx6qdl-sr-som-ti.dtsi" +#include "imx6qdl-hummingboard2.dtsi" +#include "imx6qdl-solidsense.dtsi" + +/ { + model = "SolidRun SolidSense Solo/DualLite (1.5som+emmc)"; + compatible = "solidrun,solidsense/dl", "fsl,imx6dl"; +}; diff --git a/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts b/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts index a685b1c3208f..d4d57370615d 100644 --- a/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts +++ b/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts @@ -1,269 +1,25 @@ -// SPDX-License-Identifier: (GPL-2.0+) +// SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2015 DH electronics GmbH + * Copyright (C) 2015-2021 DH electronics GmbH * Copyright (C) 2018 Marek Vasut <marex@denx.de> + * + * DHCOM iMX6 variant: + * DHCM-iMX6Q-C0800-R102-F0819-E-SD-RTC-T-HS-I-01D2 + * DHCOM PCB number: 493-300 or newer + * PDK2 PCB number: 516-400 or newer */ - /dts-v1/; -#include "imx6q-dhcom-som.dtsi" +#include "imx6q.dtsi" +#include "imx6qdl-dhcom-som.dtsi" +#include "imx6qdl-dhcom-pdk2.dtsi" / { - model = "Freescale i.MX6 Quad DHCOM Premium Developer Kit (2)"; - compatible = "dh,imx6q-dhcom-pdk2", "dh,imx6q-dhcom-som", "fsl,imx6q"; - - chosen { - stdout-path = &uart1; - }; - - clk_ext_audio_codec: clock-codec { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <24000000>; - }; - - display_bl: display-bl { - compatible = "pwm-backlight"; - pwms = <&pwm1 0 50000 PWM_POLARITY_INVERTED>; - brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>; - default-brightness-level = <8>; - enable-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>; - status = "okay"; - }; - - lcd_display: disp0 { - compatible = "fsl,imx-parallel-display"; - #address-cells = <1>; - #size-cells = <0>; - interface-pix-fmt = "rgb24"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ipu1_lcdif>; - status = "okay"; - - port@0 { - reg = <0>; - - lcd_display_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - port@1 { - reg = <1>; - - lcd_display_out: endpoint { - remote-endpoint = <&lcd_panel_in>; - }; - }; - }; - - panel { - compatible = "edt,etm0700g0edh6"; - ddc-i2c-bus = <&i2c2>; - backlight = <&display_bl>; - - port { - lcd_panel_in: endpoint { - remote-endpoint = <&lcd_display_out>; - }; - }; - }; - - sound { - compatible = "fsl,imx-audio-sgtl5000"; - model = "imx-sgtl5000"; - ssi-controller = <&ssi1>; - audio-codec = <&sgtl5000>; - audio-routing = - "MIC_IN", "Mic Jack", - "Mic Jack", "Mic Bias", - "LINE_IN", "Line In Jack", - "Headphone Jack", "HP_OUT"; - mux-int-port = <1>; - mux-ext-port = <3>; - }; -}; - -&audmux { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_audmux_ext>; - status = "okay"; -}; - -&can1 { - status = "okay"; -}; - -&can2 { - status = "disabled"; -}; - -&hdmi { - ddc-i2c-bus = <&i2c2>; - status = "okay"; -}; - -&i2c2 { - sgtl5000: codec@a { - compatible = "fsl,sgtl5000"; - reg = <0x0a>; - #sound-dai-cells = <0>; - clocks = <&clk_ext_audio_codec>; - VDDA-supply = <®_3p3v>; - VDDIO-supply = <&sw2_reg>; - }; - - touchscreen@38 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_touchscreen>; - compatible = "edt,edt-ft5406"; - reg = <0x38>; - interrupt-parent = <&gpio4>; - interrupts = <5 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */ - }; -}; - -&iomuxc { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hog_base &pinctrl_hog>; - - pinctrl_hog: hog-grp { - fsl,pins = < - MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x400120b0 - MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x400120b0 - MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x400120b0 - MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x400120b0 - MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x400120b0 - MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x120b0 - MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x400120b0 - MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x400120b0 - MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x400120b0 - MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x400120b0 - MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x400120b0 - MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x400120b0 - MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x400120b0 - MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x400120b0 - MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x400120b0 - MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x400120b0 - MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x400120b0 - MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x400120b0 - MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x400120b0 - MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x400120b0 - MX6QDL_PAD_CSI0_MCLK__GPIO5_IO19 0x400120b0 - MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x400120b0 - >; - }; - - pinctrl_audmux_ext: audmux-ext-grp { - fsl,pins = < - MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 - MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 - MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 - MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 - >; - }; - - pinctrl_enet_1G: enet-1G-grp { - fsl,pins = < - MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0 - MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0 - MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0 - MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0 - MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0 - MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0 - MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0 - MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0 - MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0 - MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 - MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 - MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 - MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 - MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 - MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 - MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x000b0 - MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x000b1 - MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x000b1 - >; - }; - - pinctrl_ipu1_lcdif: ipu1-lcdif-grp { - fsl,pins = < - MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x38 - MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x38 - MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x38 - MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x38 - MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x38 - MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x38 - MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x38 - MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x38 - MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x38 - MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x38 - MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x38 - MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x38 - MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x38 - MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x38 - MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x38 - MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x38 - MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x38 - MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x38 - MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x38 - MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x38 - MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x38 - MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x38 - MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x38 - MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x38 - MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x38 - MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x38 - MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x38 - MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x38 - MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x120b0 - >; - }; - - pinctrl_pwm1: pwm1-grp { - fsl,pins = < - MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 - >; - }; - - pinctrl_touchscreen: touchscreen-grp { - fsl,pins = < - MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b1 - >; - }; - - pinctrl_pcie: pcie-grp { - fsl,pins = < - MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b0b1 - >; - }; -}; - -&ipu1_di0_disp0 { - remote-endpoint = <&lcd_display_in>; -}; - -&pcie { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pcie>; - reset-gpio = <&gpio6 14 GPIO_ACTIVE_LOW>; - status = "okay"; -}; - -&pwm1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm1>; - status = "okay"; -}; - -&ssi1 { - status = "okay"; + model = "DH electronics i.MX6Q DHCOM on Premium Developer Kit (2)"; + compatible = "dh,imx6q-dhcom-pdk2", "dh,imx6q-dhcom-som", + "fsl,imx6q"; }; &sata { status = "okay"; }; - -&usdhc3 { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/imx6q-novena.dts b/arch/arm/boot/dts/imx6q-novena.dts index 52e3567d1859..225cf6b7a7a4 100644 --- a/arch/arm/boot/dts/imx6q-novena.dts +++ b/arch/arm/boot/dts/imx6q-novena.dts @@ -222,20 +222,30 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet_novena>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; - rxc-skew-ps = <3000>; - rxdv-skew-ps = <0>; - txc-skew-ps = <3000>; - txen-skew-ps = <0>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txd0-skew-ps = <3000>; - txd1-skew-ps = <3000>; - txd2-skew-ps = <3000>; - txd3-skew-ps = <3000>; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + rxc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + txc-skew-ps = <3000>; + txen-skew-ps = <0>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <3000>; + txd1-skew-ps = <3000>; + txd2-skew-ps = <3000>; + txd3-skew-ps = <3000>; + }; + }; }; &hdmi { diff --git a/arch/arm/boot/dts/imx6q-skov-revc-lt2.dts b/arch/arm/boot/dts/imx6q-skov-revc-lt2.dts new file mode 100644 index 000000000000..f00add7b3048 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-skov-revc-lt2.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +/dts-v1/; +#include "imx6q.dtsi" +#include "imx6qdl-skov-cpu.dtsi" +#include "imx6qdl-skov-cpu-revc.dtsi" + +/ { + model = "SKOV IMX6 CPU QuadCore"; + compatible = "skov,imx6q-skov-revc-lt2", "fsl,imx6q"; +}; + +&hdmi { + ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <100000>; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c2: i2c2grp { + fsl,pins = < + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001f878 + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001f878 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6q-skov-revc-lt6.dts b/arch/arm/boot/dts/imx6q-skov-revc-lt6.dts new file mode 100644 index 000000000000..3e3b36ad362a --- /dev/null +++ b/arch/arm/boot/dts/imx6q-skov-revc-lt6.dts @@ -0,0 +1,128 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +/dts-v1/; +#include "imx6q.dtsi" +#include "imx6qdl-skov-cpu.dtsi" +#include "imx6qdl-skov-cpu-revc.dtsi" + +/ { + model = "SKOV IMX6 CPU QuadCore"; + compatible = "skov,imx6q-skov-revc-lt6", "fsl,imx6q"; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_backlight>; + enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; + pwms = <&pwm2 0 20000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <17>; + default-brightness-level = <8>; + power-supply = <®_24v0>; + }; + + display { + #address-cells = <1>; + #size-cells = <0>; + + compatible = "fsl,imx-parallel-display"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1>; + + port@0 { + reg = <0>; + + display0_in: endpoint { + remote-endpoint = <&ipu1_di0_disp0>; + }; + }; + + port@1 { + reg = <1>; + + display0_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + + panel { + compatible = "logictechno,lttd800480070-l6wh-rt"; + backlight = <&backlight>; + power-supply = <®_3v3>; + + port { + panel_in: endpoint { + remote-endpoint = <&display0_out>; + }; + }; + }; +}; + +&hdmi { + ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <100000>; + status = "okay"; +}; + +&ipu1_di0_disp0 { + remote-endpoint = <&display0_in>; +}; + +&iomuxc { + pinctrl_backlight: backlightgrp { + fsl,pins = < + MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001F878 + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001F878 + >; + }; + + pinctrl_ipu1: ipu1grp { + fsl,pins = < + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 + MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dts b/arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dts new file mode 100644 index 000000000000..7f1f19b74bfa --- /dev/null +++ b/arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dts @@ -0,0 +1,127 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +/dts-v1/; +#include "imx6q.dtsi" +#include "imx6qdl-skov-cpu.dtsi" + +/ { + model = "SKOV IMX6 CPU QuadCore"; + compatible = "skov,imx6q-skov-reve-mi1010ait-1cp1", "fsl,imx6q"; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_backlight>; + enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; + pwms = <&pwm2 0 20000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <17>; + default-brightness-level = <8>; + power-supply = <®_24v0>; + }; + + panel { + compatible = "multi-inno,mi1010ait-1cp"; + backlight = <&backlight>; + power-supply = <®_3v3>; + + port { + panel_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI1_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>, + <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>; +}; + +&hdmi { + ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + clock-frequency = <100000>; + status = "okay"; + + touchscreen@38 { + compatible = "edt,edt-ft5406"; + reg = <0x38>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touchscreen>; + interrupt-parent = <&gpio3>; + interrupts = <19 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + wakeup-source; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <100000>; + status = "okay"; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + status = "okay"; + + port@4 { + reg = <4>; + + lvds0_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + +&iomuxc { + pinctrl_backlight: backlightgrp { + fsl,pins = < + MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + /* external 1 k pull up */ + MX6QDL_PAD_EIM_D21__I2C1_SCL 0x40010878 + /* external 1 k pull up */ + MX6QDL_PAD_EIM_D28__I2C1_SDA 0x40010878 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001F878 + /* internal 22 k pull up required */ + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001F878 + >; + }; + + pinctrl_touchscreen: touchscreengrp { + fsl,pins = < + /* external 10 k pull up */ + /* CTP_INT */ + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x1b0b0 + /* CTP_RST */ + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x1b0b0 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6q-solidsense.dts b/arch/arm/boot/dts/imx6q-solidsense.dts new file mode 100644 index 000000000000..0e6a325df363 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-solidsense.dts @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2015 Rabeeh Khoury <rabeeh@solid-run.com> + * Based on dt work by Russell King + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ +/dts-v1/; + +#include "imx6q.dtsi" +#include "imx6qdl-sr-som.dtsi" +#include "imx6qdl-sr-som-emmc.dtsi" +#include "imx6qdl-sr-som-ti.dtsi" +#include "imx6qdl-hummingboard2.dtsi" +#include "imx6qdl-solidsense.dtsi" + +/ { + model = "SolidRun SolidSense Dual/Quad (1.5som+emmc)"; + compatible = "solidrun,solidsense/q", "fsl,imx6q"; +}; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 8d209c1b3ca7..9caba4529c71 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -177,7 +177,7 @@ clocks = <&clks IMX6Q_CLK_ECSPI5>, <&clks IMX6Q_CLK_ECSPI5>; clock-names = "ipg", "per"; - dmas = <&sdma 11 8 1>, <&sdma 12 8 2>; + dmas = <&sdma 11 7 1>, <&sdma 12 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi index ead7ba27e105..563bf9d44fe0 100644 --- a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi @@ -316,12 +316,22 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio7 18 GPIO_ACTIVE_LOW>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + }; + }; }; &gpmi { diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-drc02.dtsi b/arch/arm/boot/dts/imx6qdl-dhcom-drc02.dtsi new file mode 100644 index 000000000000..3d0a50a9ab21 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-dhcom-drc02.dtsi @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + */ + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +/* + * Special SoM hardware required which uses the pins from micro SD card. The + * pins SD3_DAT0 and SD3_DAT1 are muxed as can2 Tx and Rx. The signals for can2 + * Tx and Rx are routed to the DHCOM UART1 rts/cts pins. Therefore the micro SD + * card must be disabled and the uart1 rts/cts must be output on other DHCOM + * pins, see uart1 and usdhc3 node below. + */ +&can2 { + status = "okay"; +}; + +&gpio1 { + /* + * NOTE: On DRC02, the RS485_RX_En is controlled by a separate + * GPIO line, however the i.MX6 UART driver assumes RX happens + * during TX anyway and that it only controls drive enable DE + * line. Hence, the RX is always enabled here. + */ + rs485-rx-en-hog { + gpio-hog; + gpios = <18 0>; /* GPIO Q */ + line-name = "rs485-rx-en"; + output-low; + }; +}; + +&gpio3 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "DRC02-In1", "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", "", "DHCOM-E", "DRC02-In2", "DHCOM-H", + "DHCOM-I", "DRC02-HW0", "", "", "", "", "", "", + "", "", "", "", "DRC02-Out1", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio6 { + gpio-line-names = + "", "", "", "DRC02-Out2", "", "", "SOM-HW1", "", + "", "", "", "", "", "", "DRC02-HW2", "DRC02-HW1", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&i2c1 { + eeprom@50 { + compatible = "atmel,24c04"; + reg = <0x50>; + pagesize = <16>; + }; +}; + +&uart1 { + /* + * Due to the use of can2 the signals for can2 Tx and Rx are routed to + * DHCOM UART1 rts/cts pins. Therefore this UART have to use DHCOM GPIOs + * for rts/cts. So configure DHCOM GPIO I as rts and GPIO M as cts. + */ + /delete-property/ uart-has-rtscts; + cts-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>; /* GPIO M */ + pinctrl-0 = <&pinctrl_uart1 &pinctrl_dhcom_i &pinctrl_dhcom_m>; + pinctrl-names = "default"; + rts-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */ +}; + +&uart5 { + /* + * On DRC02 this UART is used as RS485 interface and RS485_TX_En is + * controlled by DHCOM GPIO P. So remove rts/cts pins and the property + * uart-has-rtscts from this UART and add the DHCOM GPIO P pin via + * rts-gpios. The RS485_RX_En is controlled by DHCOM GPIO Q, see gpio1 + * node above. + */ + /delete-property/ uart-has-rtscts; + linux,rs485-enabled-at-boot-time; + pinctrl-0 = <&pinctrl_uart5_core &pinctrl_dhcom_p &pinctrl_dhcom_q>; + pinctrl-names = "default"; + rts-gpios = <&gpio7 13 GPIO_ACTIVE_HIGH>; /* GPIO P */ +}; + +&usdhc2 { /* SD card */ + status = "okay"; +}; + +&usdhc3 { + /* + * Due to the use of can2 the micro SD card on module have to be + * disabled, because the pins SD3_DAT0 and SD3_DAT1 are muxed as + * can2 Tx and Rx. + */ + status = "disabled"; +}; + +&iomuxc { + pinctrl-0 = < + /* + * The following DHCOM GPIOs are used on this board. + * Therefore, they have been removed from the list below. + * I: uart1 rts + * M: uart1 cts + * P: uart5 rs485-tx-en + * Q: uart5 rs485-rx-en + */ + &pinctrl_hog_base + &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c + &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f + &pinctrl_dhcom_g &pinctrl_dhcom_h + &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l + &pinctrl_dhcom_n &pinctrl_dhcom_o + &pinctrl_dhcom_r + &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u + &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int + >; + pinctrl-names = "default"; + + pinctrl_uart5_core: uart5-core-grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT14__UART5_TX_DATA 0x1b0b1 + MX6QDL_PAD_CSI0_DAT15__UART5_RX_DATA 0x1b0b1 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-pdk2.dtsi b/arch/arm/boot/dts/imx6qdl-dhcom-pdk2.dtsi new file mode 100644 index 000000000000..dc21853706a5 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-dhcom-pdk2.dtsi @@ -0,0 +1,361 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2015-2021 DH electronics GmbH + * Copyright (C) 2018 Marek Vasut <marex@denx.de> + */ + +#include <dt-bindings/leds/common.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + clk_ext_audio_codec: clock-codec { + #clock-cells = <0>; + clock-frequency = <24000000>; + compatible = "fixed-clock"; + }; + + display_bl: display-bl { + brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>; + compatible = "pwm-backlight"; + default-brightness-level = <8>; + enable-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>; /* GPIO G */ + pwms = <&pwm1 0 50000 PWM_POLARITY_INVERTED>; + status = "okay"; + }; + + lcd_display: disp0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx-parallel-display"; + interface-pix-fmt = "rgb24"; + pinctrl-0 = <&pinctrl_ipu1_lcdif &pinctrl_dhcom_g>; + pinctrl-names = "default"; + status = "okay"; + + port@0 { + reg = <0>; + + lcd_display_in: endpoint { + remote-endpoint = <&ipu1_di0_disp0>; + }; + }; + + port@1 { + reg = <1>; + + lcd_display_out: endpoint { + remote-endpoint = <&lcd_panel_in>; + }; + }; + }; + + gpio-keys { + #size-cells = <0>; + compatible = "gpio-keys"; + + button-0 { + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; /* GPIO A */ + label = "TA1-GPIO-A"; + linux,code = <KEY_A>; + pinctrl-0 = <&pinctrl_dhcom_a>; + pinctrl-names = "default"; + wakeup-source; + }; + + button-1 { + gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; /* GPIO B */ + label = "TA2-GPIO-B"; + linux,code = <KEY_B>; + pinctrl-0 = <&pinctrl_dhcom_b>; + pinctrl-names = "default"; + wakeup-source; + }; + + button-2 { + gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; /* GPIO C */ + label = "TA3-GPIO-C"; + linux,code = <KEY_C>; + pinctrl-0 = <&pinctrl_dhcom_c>; + pinctrl-names = "default"; + wakeup-source; + }; + + button-3 { + gpios = <&gpio6 3 GPIO_ACTIVE_LOW>; /* GPIO D */ + label = "TA4-GPIO-D"; + linux,code = <KEY_D>; + pinctrl-0 = <&pinctrl_dhcom_d>; + pinctrl-names = "default"; + wakeup-source; + }; + }; + + led { + compatible = "gpio-leds"; + + /* + * Disable led-5, because GPIO E is + * already used as touch interrupt. + */ + led-5 { + color = <LED_COLOR_ID_GREEN>; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* GPIO E */ + pinctrl-0 = <&pinctrl_dhcom_e>; + pinctrl-names = "default"; + status = "disabled"; + }; + + led-6 { + color = <LED_COLOR_ID_GREEN>; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>; /* GPIO F */ + pinctrl-0 = <&pinctrl_dhcom_f>; + pinctrl-names = "default"; + }; + + led-7 { + color = <LED_COLOR_ID_GREEN>; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* GPIO H */ + pinctrl-0 = <&pinctrl_dhcom_h>; + pinctrl-names = "default"; + }; + + led-8 { + color = <LED_COLOR_ID_GREEN>; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */ + pinctrl-0 = <&pinctrl_dhcom_i>; + pinctrl-names = "default"; + }; + }; + + panel { + backlight = <&display_bl>; + compatible = "edt,etm0700g0edh6"; + + port { + lcd_panel_in: endpoint { + remote-endpoint = <&lcd_display_out>; + }; + }; + }; + + sound { + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "LINE_IN", "Line In Jack", + "Headphone Jack", "HP_OUT"; + compatible = "fsl,imx-audio-sgtl5000"; + model = "imx-sgtl5000"; + mux-ext-port = <3>; + mux-int-port = <1>; + ssi-controller = <&ssi1>; + }; +}; + +&audmux { + pinctrl-0 = <&pinctrl_audmux_ext>; + pinctrl-names = "default"; + status = "okay"; +}; + +&can1 { + status = "okay"; +}; + +&can2 { + status = "disabled"; +}; + +/* 1G ethernet */ +/delete-node/ ðphy0; +&fec { + phy-mode = "rgmii"; + phy-handle = <ðphy7>; + pinctrl-0 = <&pinctrl_enet_1G>; + pinctrl-names = "default"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy7: ethernet-phy@7 { /* KSZ 9021 */ + compatible = "ethernet-phy-ieee802.3-c22"; + interrupt-parent = <&gpio1>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_ethphy7>; + pinctrl-names = "default"; + reg = <7>; + reset-assert-us = <1000>; + reset-deassert-us = <1000>; + reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + rxdv-skew-ps = <0>; + txc-skew-ps = <3000>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + txen-skew-ps = <0>; + }; + }; +}; + +&hdmi { + ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + +&i2c2 { + sgtl5000: codec@a { + #sound-dai-cells = <0>; + clocks = <&clk_ext_audio_codec>; + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <®_3p3v>; + VDDIO-supply = <&sw2_reg>; + }; + + touchscreen@38 { + compatible = "edt,edt-ft5406"; + interrupt-parent = <&gpio4>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */ + pinctrl-0 = <&pinctrl_dhcom_e>; + pinctrl-names = "default"; + reg = <0x38>; + }; +}; + +&ipu1_di0_disp0 { + remote-endpoint = <&lcd_display_in>; +}; + +&pcie { + pinctrl-0 = <&pinctrl_pcie &pinctrl_dhcom_j>; + reset-gpio = <&gpio6 14 GPIO_ACTIVE_LOW>; /* GPIO J */ + status = "okay"; +}; + +&pwm1 { + status = "okay"; +}; + +&ssi1 { + status = "okay"; +}; + +&usdhc2 { /* SD card */ + status = "okay"; +}; + +&iomuxc { + pinctrl-0 = < + /* + * The following DHCOM GPIOs are used on this board. + * Therefore, they have been removed from the list below. + * A: key TA1 + * B: key TA2 + * C: key TA3 + * D: key TA4 + * E: touchscreen + * F: led6 + * G: backlight enable + * H: led7 + * I: led8 + * J: PCIe reset + */ + &pinctrl_hog_base + &pinctrl_dhcom_k &pinctrl_dhcom_l + &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o + &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r + &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u + &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int + >; + pinctrl-names = "default"; + + pinctrl_audmux_ext: audmux-ext-grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 + MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 + MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 + MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 + >; + }; + + pinctrl_enet_1G: enet-1G-grp { + fsl,pins = < + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0 + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0 + >; + }; + + pinctrl_ethphy7: ethphy7-grp { + fsl,pins = < + MX6QDL_PAD_EIM_D26__GPIO3_IO26 0xb1 /* WOL */ + MX6QDL_PAD_EIM_D29__GPIO3_IO29 0xb0 /* Reset */ + MX6QDL_PAD_GPIO_0__GPIO1_IO00 0xb1 /* Int */ + >; + }; + + pinctrl_ipu1_lcdif: ipu1-lcdif-grp { + fsl,pins = < + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x38 + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x38 + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x38 + MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x38 + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x38 + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x38 + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x38 + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x38 + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x38 + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x38 + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x38 + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x38 + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x38 + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x38 + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x38 + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x38 + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x38 + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x38 + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x38 + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x38 + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x38 + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x38 + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x38 + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x38 + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x38 + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x38 + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x38 + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x38 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-picoitx.dtsi b/arch/arm/boot/dts/imx6qdl-dhcom-picoitx.dtsi new file mode 100644 index 000000000000..4cd4cb9543c8 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-dhcom-picoitx.dtsi @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + */ + +#include <dt-bindings/leds/common.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + led { + compatible = "gpio-leds"; + + led-0 { + color = <LED_COLOR_ID_YELLOW>; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */ + pinctrl-0 = <&pinctrl_dhcom_i>; + pinctrl-names = "default"; + }; + }; +}; + +&gpio1 { + gpio-line-names = + "", "", "DHCOM-A", "", "DHCOM-B", "PicoITX-In2", "", "", + "", "", "", "", "", "", "", "", + "DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", "", "PicoITX-In1", "DHCOM-INT", "DHCOM-H", + "DHCOM-I", "PicoITX-HW2", "", "", "", "", "", "", + "", "", "", "", "PicoITX-Out1", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio6 { + gpio-line-names = + "", "", "", "PicoITX-Out2", "", "", "SOM-HW1", "", + "", "", "", "", "", "", "PicoITX-HW0", "PicoITX-HW1", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&iomuxc { + pinctrl-0 = < + /* + * The following DHCOM GPIOs are used on this board. + * Therefore, they have been removed from the list below. + * I: yellow led + */ + &pinctrl_hog_base + &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c + &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f + &pinctrl_dhcom_g &pinctrl_dhcom_h + &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l + &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o + &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r + &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u + &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int + >; + pinctrl-names = "default"; +}; diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6qdl-dhcom-som.dtsi index 4bf51f3ce003..5d10c40313cb 100644 --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi +++ b/arch/arm/boot/dts/imx6qdl-dhcom-som.dtsi @@ -1,10 +1,9 @@ -// SPDX-License-Identifier: (GPL-2.0+) +// SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2015 DH electronics GmbH + * Copyright (C) 2015-2021 DH electronics GmbH * Copyright (C) 2018 Marek Vasut <marex@denx.de> */ -#include "imx6q.dtsi" #include <dt-bindings/pwm/pwm.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/clock/imx6qdl-clock.h> @@ -28,14 +27,22 @@ serial4 = &uart3; }; - memory@10000000 { + memory@10000000 { /* Appropriate memory size will be filled by U-Boot */ device_type = "memory"; - reg = <0x10000000 0x40000000>; + reg = <0x10000000 0x20000000>; + }; + + reg_3p3v: regulator-3P3V { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "3P3V"; }; reg_eth_vio: regulator-eth-vio { compatible = "regulator-fixed"; - gpio = <&gpio1 7 GPIO_ACTIVE_LOW>; + gpio = <&gpio1 7 0>; pinctrl-0 = <&pinctrl_enet_vio>; pinctrl-names = "default"; regulator-always-on; @@ -46,225 +53,521 @@ vin-supply = <&sw2_reg>; }; - reg_usb_otg_vbus: regulator-usb-otg-vbus { + /* OE pin of the latch is low active */ + reg_latch_oe_on: regulator-latch-oe-on { compatible = "regulator-fixed"; - regulator-name = "usb_otg_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + regulator-always-on; + regulator-name = "latch_oe_on"; }; reg_usb_h1_vbus: regulator-usb-h1-vbus { compatible = "regulator-fixed"; - regulator-name = "usb_h1_vbus"; + enable-active-high; + gpio = <&gpio3 31 0>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>; - enable-active-high; + regulator-name = "usb_h1_vbus"; }; - reg_3p3v: regulator-3P3V { + reg_usb_otg_vbus: regulator-usb-otg-vbus { compatible = "regulator-fixed"; - regulator-name = "3P3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "usb_otg_vbus"; }; }; &can1 { - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan1>; + pinctrl-names = "default"; + status = "okay"; }; +/* + * Special SoM hardware required which uses the pins from micro SD card. The + * pins SD3_DAT0 and SD3_DAT1 are muxed as can2 Tx and Rx. The signals for can2 + * Tx and Rx are routed to the DHCOM UART1 rts/cts pins. So to enable can2 on + * the board device tree file, the micro SD card must be disabled and the uart1 + * rts/cts must be disabled or output on other DHCOM pins. + */ &can2 { - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan2>; + pinctrl-names = "default"; + status = "disabled"; }; &ecspi1 { cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio4 11 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>; + pinctrl-names = "default"; status = "okay"; - flash@0 { /* S25FL116K */ + flash@0 { /* S25FL116K */ #address-cells = <1>; #size-cells = <1>; compatible = "jedec,spi-nor"; - spi-max-frequency = <50000000>; - reg = <0>; m25p,fast-read; + reg = <0>; + spi-max-frequency = <50000000>; }; }; &ecspi2 { cs-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi2>; - status = "okay"; + pinctrl-names = "default"; + status = "disabled"; }; &fec { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_enet_100M>; phy-mode = "rmii"; phy-handle = <ðphy0>; + pinctrl-0 = <&pinctrl_enet_100M>; + pinctrl-names = "default"; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; - ethphy0: ethernet-phy@0 { /* SMSC LAN8710Ai */ + ethphy0: ethernet-phy@0 { /* SMSC LAN8710Ai */ + compatible = "ethernet-phy-ieee802.3-c22"; + interrupt-parent = <&gpio4>; + interrupts = <15 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_ethphy0>; + pinctrl-names = "default"; reg = <0>; - max-speed = <100>; - reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; reset-assert-us = <1000>; reset-deassert-us = <1000>; + reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; smsc,disable-energy-detect; /* Make plugin detection reliable */ }; }; }; +&gpio1 { + gpio-line-names = + "", "", "DHCOM-A", "", "DHCOM-B", "DHCOM-C", "", "", + "", "", "", "", "", "", "", "", + "DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio2 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "SOM-HW2", "", "", "SOM-HW0", "", "SOM-MEM1", "SOM-MEM0", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "DHCOM-G", "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", "", "DHCOM-E", "DHCOM-INT", "DHCOM-H", + "DHCOM-I", "DHCOM-L", "", "", "", "", "", "", + "", "", "", "", "DHCOM-F", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio5 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "DHCOM-V", "DHCOM-W", "", "DHCOM-O", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio6 { + gpio-line-names = + "", "", "", "DHCOM-D", "", "", "SOM-HW1", "", + "", "", "", "", "", "", "DHCOM-J", "DHCOM-K", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio7 { + gpio-line-names = + "DHCOM-M", "DHCOM-N", "", "", "", "", "", "", + "", "", "", "", "", "DHCOM-P", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; +}; + &i2c1 { + /* + * Info: According to erratum ERR007805 clock frequency limit is 375000. + * The erratum for i.MX6S/DL is here [1] and for i.MX6Q/D is here [2]. + * [1] https://www.nxp.com/docs/en/errata/IMX6SDLCE.pdf + * [2] https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf + */ clock-frequency = <100000>; - pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c1>; pinctrl-1 = <&pinctrl_i2c1_gpio>; + pinctrl-names = "default", "gpio"; scl-gpios = <&gpio3 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; }; &i2c2 { + /* Info: Clock frequency limit is 375000 (for details see i2c1) */ clock-frequency = <100000>; - pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c2>; pinctrl-1 = <&pinctrl_i2c2_gpio>; + pinctrl-names = "default", "gpio"; scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; }; &i2c3 { + /* Info: Clock frequency limit is 375000 (for details see i2c1) */ clock-frequency = <100000>; - pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c3>; pinctrl-1 = <&pinctrl_i2c3_gpio>; + pinctrl-names = "default", "gpio"; scl-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; ltc3676: pmic@3c { compatible = "lltc,ltc3676"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pmic_hw300>; - reg = <0x3c>; interrupt-parent = <&gpio5>; interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + pinctrl-0 = <&pinctrl_pmic>; + pinctrl-names = "default"; + reg = <0x3c>; regulators { sw1_reg: sw1 { - regulator-min-microvolt = <787500>; - regulator-max-microvolt = <1527272>; lltc,fb-voltage-divider = <100000 110000>; - regulator-suspend-mem-microvolt = <1040000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1527272>; + regulator-min-microvolt = <787500>; + regulator-ramp-delay = <7000>; + regulator-suspend-mem-microvolt = <1040000>; }; sw2_reg: sw2 { - regulator-min-microvolt = <1885714>; - regulator-max-microvolt = <3657142>; lltc,fb-voltage-divider = <100000 28000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3657142>; + regulator-min-microvolt = <1885714>; + regulator-ramp-delay = <7000>; }; sw3_reg: sw3 { - regulator-min-microvolt = <787500>; - regulator-max-microvolt = <1527272>; lltc,fb-voltage-divider = <100000 110000>; - regulator-suspend-mem-microvolt = <980000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1527272>; + regulator-min-microvolt = <787500>; + regulator-ramp-delay = <7000>; + regulator-suspend-mem-microvolt = <980000>; }; sw4_reg: sw4 { - regulator-min-microvolt = <855571>; - regulator-max-microvolt = <1659291>; lltc,fb-voltage-divider = <100000 93100>; - regulator-ramp-delay = <7000>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1659291>; + regulator-min-microvolt = <855571>; + regulator-ramp-delay = <7000>; }; ldo1_reg: ldo1 { - regulator-min-microvolt = <3240306>; - regulator-max-microvolt = <3240306>; lltc,fb-voltage-divider = <102000 29400>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3240306>; + regulator-min-microvolt = <3240306>; }; ldo2_reg: ldo2 { - regulator-min-microvolt = <2484708>; - regulator-max-microvolt = <2484708>; lltc,fb-voltage-divider = <100000 41200>; - regulator-boot-on; regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <2484708>; + regulator-min-microvolt = <2484708>; }; }; }; - touchscreen@49 { /* TSC2004 */ + touchscreen@49 { /* TSC2004 */ compatible = "ti,tsc2004"; + interrupts-extended = <&gpio4 14 IRQ_TYPE_EDGE_FALLING>; + pinctrl-0 = <&pinctrl_tsc2004>; + pinctrl-names = "default"; reg = <0x49>; vio-supply = <®_3p3v>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_tsc2004_hw300>; - interrupts-extended = <&gpio4 14 IRQ_TYPE_EDGE_FALLING>; status = "disabled"; }; eeprom@50 { compatible = "atmel,24c02"; - reg = <0x50>; pagesize = <16>; + reg = <0x50>; }; rtc_i2c: rtc@56 { compatible = "microcrystal,rv3029"; + interrupt-parent = <&gpio7>; + interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + pinctrl-0 = <&pinctrl_rtc>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_rtc_hw300>; reg = <0x56>; - interrupt-parent = <&gpio7>; - interrupts = <12 2>; }; }; +&pcie { + pinctrl-0 = <&pinctrl_pcie>; + pinctrl-names = "default"; +}; + +&pwm1 { + pinctrl-0 = <&pinctrl_pwm1>; + pinctrl-names = "default"; +}; + +®_arm { + vin-supply = <&sw3_reg>; +}; + +®_pu { + vin-supply = <&sw1_reg>; +}; + +®_soc { + vin-supply = <&sw1_reg>; +}; + +®_vdd1p1 { + vin-supply = <&sw2_reg>; +}; + +®_vdd2p5 { + vin-supply = <&sw2_reg>; +}; + +&uart1 { /* DHCOM UART1 */ + dcd-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + dsr-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; + dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; + rng-gpios = <&gpio2 31 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&uart4 { /* DHCOM UART3 */ + pinctrl-0 = <&pinctrl_uart4>; + pinctrl-names = "default"; + status = "okay"; +}; + +&uart5 { /* DHCOM UART2 */ + pinctrl-0 = <&pinctrl_uart5>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&usbh1 { + dr_mode = "host"; + pinctrl-0 = <&pinctrl_usbh1>; + pinctrl-names = "default"; + vbus-supply = <®_usb_h1_vbus>; + status = "okay"; +}; + +&usbotg { + disable-over-current; + dr_mode = "otg"; + pinctrl-0 = <&pinctrl_usbotg>; + pinctrl-names = "default"; + vbus-supply = <®_usb_otg_vbus>; + status = "okay"; +}; + +&usdhc2 { /* External SD card via DHCOM */ + cd-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-names = "default"; + status = "disabled"; +}; + +&usdhc3 { /* Micro SD card on module */ + cd-gpios = <&gpio7 8 GPIO_ACTIVE_LOW>; + fsl,wp-controller; + keep-power-in-suspend; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usdhc4 { /* eMMC on module */ + bus-width = <8>; + keep-power-in-suspend; + no-1-8-v; + non-removable; + pinctrl-0 = <&pinctrl_usdhc4>; + pinctrl-names = "default"; + status = "okay"; +}; + +&weim { + #address-cells = <2>; + #size-cells = <1>; + fsl,weim-cs-gpr = <&gpr>; + pinctrl-0 = <&pinctrl_weim &pinctrl_weim_cs0 &pinctrl_weim_cs1>; + pinctrl-names = "default"; + /* It is necessary to setup 2x 64MB otherwise setting gpr fails */ + ranges = <0 0 0x08000000 0x04000000>, /* CS0 */ + <1 0 0x0c000000 0x04000000>; /* CS1 */ + status = "disabled"; +}; + &iomuxc { + pinctrl-0 = < + &pinctrl_hog_base + &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c + &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f + &pinctrl_dhcom_g &pinctrl_dhcom_h &pinctrl_dhcom_i + &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l + &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o + &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r + &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u + &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int + >; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hog_base>; pinctrl_hog_base: hog-base-grp { fsl,pins = < - MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x120b0 - MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x120b0 - MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x120b0 + /* GPIOs for memory coding */ MX6QDL_PAD_EIM_A16__GPIO2_IO22 0x120b0 MX6QDL_PAD_EIM_A17__GPIO2_IO21 0x120b0 + /* GPIOs for hardware coding */ + MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x120b0 + MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x120b0 + MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x120b0 >; }; + /* DHCOM GPIOs */ + pinctrl_dhcom_a: dhcom-a-grp { + fsl,pins = <MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x400120b0>; + }; + + pinctrl_dhcom_b: dhcom-b-grp { + fsl,pins = <MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x400120b0>; + }; + + pinctrl_dhcom_c: dhcom-c-grp { + fsl,pins = <MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x400120b0>; + }; + + pinctrl_dhcom_d: dhcom-d-grp { + fsl,pins = <MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x400120b0>; + }; + + pinctrl_dhcom_e: dhcom-e-grp { + fsl,pins = <MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x400120b0>; + }; + + pinctrl_dhcom_f: dhcom-f-grp { + fsl,pins = <MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x400120b0>; + }; + + pinctrl_dhcom_g: dhcom-g-grp { + fsl,pins = <MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x400120b0>; + }; + + pinctrl_dhcom_h: dhcom-h-grp { + fsl,pins = <MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x400120b0>; + }; + + pinctrl_dhcom_i: dhcom-i-grp { + fsl,pins = <MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x400120b0>; + }; + + pinctrl_dhcom_j: dhcom-j-grp { + fsl,pins = <MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x400120b0>; + }; + + pinctrl_dhcom_k: dhcom-k-grp { + fsl,pins = <MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x400120b0>; + }; + + pinctrl_dhcom_l: dhcom-l-grp { + fsl,pins = <MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x400120b0>; + }; + + pinctrl_dhcom_m: dhcom-m-grp { + fsl,pins = <MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x400120b0>; + }; + + pinctrl_dhcom_n: dhcom-n-grp { + fsl,pins = <MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x400120b0>; + }; + + pinctrl_dhcom_o: dhcom-o-grp { + fsl,pins = <MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x400120b0>; + }; + + pinctrl_dhcom_p: dhcom-p-grp { + fsl,pins = <MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x400120b0>; + }; + + pinctrl_dhcom_q: dhcom-q-grp { + fsl,pins = <MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x400120b0>; + }; + + pinctrl_dhcom_r: dhcom-r-grp { + fsl,pins = <MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x400120b0>; + }; + + pinctrl_dhcom_s: dhcom-s-grp { + fsl,pins = <MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x400120b0>; + }; + + pinctrl_dhcom_t: dhcom-t-grp { + fsl,pins = <MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x400120b0>; + }; + + pinctrl_dhcom_u: dhcom-u-grp { + fsl,pins = <MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x400120b0>; + }; + + pinctrl_dhcom_v: dhcom-v-grp { + fsl,pins = <MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x400120b0>; + }; + + pinctrl_dhcom_w: dhcom-w-grp { + fsl,pins = <MX6QDL_PAD_CSI0_MCLK__GPIO5_IO19 0x400120b0>; + }; + + pinctrl_dhcom_int: dhcom-int-grp { + fsl,pins = <MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x400120b0>; + }; + pinctrl_ecspi1: ecspi1-grp { fsl,pins = < + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 - MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0 MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0 >; @@ -272,18 +575,18 @@ pinctrl_ecspi2: ecspi2-grp { fsl,pins = < - MX6QDL_PAD_CSI0_DAT10__ECSPI2_MISO 0x100b1 - MX6QDL_PAD_CSI0_DAT9__ECSPI2_MOSI 0x100b1 MX6QDL_PAD_CSI0_DAT8__ECSPI2_SCLK 0x100b1 + MX6QDL_PAD_CSI0_DAT9__ECSPI2_MOSI 0x100b1 + MX6QDL_PAD_CSI0_DAT10__ECSPI2_MISO 0x100b1 MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x1b0b0 >; }; pinctrl_enet_100M: enet-100M-grp { fsl,pins = < - MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 - MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 @@ -291,8 +594,6 @@ MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 - MX6QDL_PAD_EIM_WAIT__GPIO5_IO00 0x000b0 - MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b1 >; }; @@ -302,10 +603,17 @@ >; }; + pinctrl_ethphy0: ethphy0-grp { + fsl,pins = < + MX6QDL_PAD_EIM_WAIT__GPIO5_IO00 0xb0 /* Reset */ + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0xb1 /* Int */ + >; + }; + pinctrl_flexcan1: flexcan1-grp { fsl,pins = < - MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b0 MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b0b0 + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b0 >; }; @@ -358,34 +666,46 @@ >; }; - pinctrl_pmic_hw300: pmic-hw300-grp { + pinctrl_pcie: pcie-grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b0b1 /* Wake */ + >; + }; + + pinctrl_pmic: pmic-grp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 + >; + }; + + pinctrl_pwm1: pwm1-grp { fsl,pins = < - MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1B0B0 + MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 >; }; - pinctrl_rtc_hw300: rtc-hw300-grp { + pinctrl_rtc: rtc-grp { fsl,pins = < - MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x120B0 + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x120b0 >; }; - pinctrl_tsc2004_hw300: tsc2004-hw300-grp { + pinctrl_tsc2004: tsc2004-grp { fsl,pins = < - MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x120B0 + MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x120b0 >; }; pinctrl_uart1: uart1-grp { fsl,pins = < - MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1 - MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1 - MX6QDL_PAD_EIM_D20__UART1_RTS_B 0x1b0b1 MX6QDL_PAD_EIM_D19__UART1_CTS_B 0x4001b0b1 + MX6QDL_PAD_EIM_D20__UART1_RTS_B 0x1b0b1 MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x4001b0b1 MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x4001b0b1 MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x4001b0b1 MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x4001b0b1 + MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1 + MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1 >; }; @@ -407,7 +727,7 @@ pinctrl_usbh1: usbh1-grp { fsl,pins = < - MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x120B0 + MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x120b0 >; }; @@ -419,32 +739,32 @@ pinctrl_usdhc2: usdhc2-grp { fsl,pins = < - MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x120b0 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 - MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x120B0 >; }; pinctrl_usdhc3: usdhc3-grp { fsl,pins = < - MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 - MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x120B0 + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x120b0 >; }; pinctrl_usdhc4: usdhc4-grp { fsl,pins = < - MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 @@ -455,92 +775,41 @@ MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 >; }; -}; - -®_arm { - vin-supply = <&sw3_reg>; -}; - -®_soc { - vin-supply = <&sw1_reg>; -}; - -®_pu { - vin-supply = <&sw1_reg>; -}; - -®_vdd1p1 { - vin-supply = <&sw2_reg>; -}; - -®_vdd2p5 { - vin-supply = <&sw2_reg>; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart1>; - uart-has-rtscts; - dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; - dsr-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; - dcd-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; - rng-gpios = <&gpio2 31 GPIO_ACTIVE_LOW>; - status = "okay"; -}; - -&uart4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart4>; - status = "okay"; -}; - -&uart5 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart5>; - uart-has-rtscts; - status = "okay"; -}; -&usbh1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbh1>; - vbus-supply = <®_usb_h1_vbus>; - dr_mode = "host"; - status = "okay"; -}; - -&usbotg { - vbus-supply = <®_usb_otg_vbus>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbotg>; - disable-over-current; - dr_mode = "otg"; - status = "okay"; -}; - -&usdhc2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2>; - cd-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>; - keep-power-in-suspend; - status = "okay"; -}; + pinctrl_weim: weim-grp { + fsl,pins = < + MX6QDL_PAD_EIM_DA0__EIM_AD00 0xb0a6 + MX6QDL_PAD_EIM_DA1__EIM_AD01 0xb0a6 + MX6QDL_PAD_EIM_DA2__EIM_AD02 0xb0a6 + MX6QDL_PAD_EIM_DA3__EIM_AD03 0xb0a6 + MX6QDL_PAD_EIM_DA4__EIM_AD04 0xb0a6 + MX6QDL_PAD_EIM_DA5__EIM_AD05 0xb0a6 + MX6QDL_PAD_EIM_DA6__EIM_AD06 0xb0a6 + MX6QDL_PAD_EIM_DA7__EIM_AD07 0xb0a6 + MX6QDL_PAD_EIM_DA8__EIM_AD08 0xb0a6 + MX6QDL_PAD_EIM_DA9__EIM_AD09 0xb0a6 + MX6QDL_PAD_EIM_DA10__EIM_AD10 0xb0a6 + MX6QDL_PAD_EIM_DA11__EIM_AD11 0xb0a6 + MX6QDL_PAD_EIM_DA12__EIM_AD12 0xb0a6 + MX6QDL_PAD_EIM_DA13__EIM_AD13 0xb0a6 + MX6QDL_PAD_EIM_DA14__EIM_AD14 0xb0a6 + MX6QDL_PAD_EIM_DA15__EIM_AD15 0xb0a6 + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x130b0 + MX6QDL_PAD_EIM_LBA__EIM_LBA_B 0xb060 /* LE */ + MX6QDL_PAD_EIM_OE__EIM_OE_B 0xb0a6 + MX6QDL_PAD_EIM_RW__EIM_RW 0xb0a6 /* WE */ + >; + }; -&usdhc3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc3>; - cd-gpios = <&gpio7 8 GPIO_ACTIVE_LOW>; - fsl,wp-controller; - keep-power-in-suspend; - status = "disabled"; -}; + pinctrl_weim_cs0: weim-cs0-grp { + fsl,pins = < + MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1 + >; + }; -&usdhc4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc4>; - non-removable; - bus-width = <8>; - no-1-8-v; - keep-power-in-suspend; - status = "okay"; + pinctrl_weim_cs1: weim-cs1-grp { + fsl,pins = < + MX6QDL_PAD_EIM_CS1__EIM_CS1_B 0xb0b1 + >; + }; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi index 3c04b5a4f3cb..069c27fab432 100644 --- a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi @@ -626,6 +626,7 @@ fsl,pins = < MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* OTG_PWR_EN */ + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x17059 >; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi index 8e587e17e75d..b1df2beb2832 100644 --- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi @@ -728,6 +728,7 @@ fsl,pins = < MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* OTG_PWR_EN */ + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x17059 >; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi index 29ba24c273e9..cda48bf2f168 100644 --- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi @@ -812,6 +812,7 @@ fsl,pins = < MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* PWR_EN */ + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x17059 >; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi index c15b9cc63bf8..4662408b225a 100644 --- a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi @@ -687,6 +687,7 @@ fsl,pins = < MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 /* OTG_PWR_EN */ + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x17059 >; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi b/arch/arm/boot/dts/imx6qdl-gw5904.dtsi index 304f3fb88fab..612b6e068e28 100644 --- a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw5904.dtsi @@ -467,6 +467,11 @@ }; }; + crypto@60 { + compatible = "atmel,atecc508a"; + reg = <0x60>; + }; + imu@6a { compatible = "st,lsm9ds1-imu"; reg = <0x6a>; diff --git a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi index d526f01a2c52..ac34709e9741 100644 --- a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi @@ -190,23 +190,33 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>; - txen-skew-ps = <0>; - txc-skew-ps = <3000>; - rxdv-skew-ps = <0>; - rxc-skew-ps = <3000>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; fsl,err006687-workaround-present; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + txen-skew-ps = <0>; + txc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + }; + }; }; &hdmi { diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi index a0917823c244..c96f4d7e1e0d 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi @@ -332,23 +332,33 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>; - txen-skew-ps = <0>; - txc-skew-ps = <3000>; - rxdv-skew-ps = <0>; - rxc-skew-ps = <3000>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; fsl,err006687-workaround-present; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + txen-skew-ps = <0>; + txc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + }; + }; }; &hdmi { diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi index 1243677b5f97..49da30d7510c 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi @@ -265,23 +265,33 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>; - txen-skew-ps = <0>; - txc-skew-ps = <3000>; - rxdv-skew-ps = <0>; - rxc-skew-ps = <3000>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; fsl,err006687-workaround-present; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + txen-skew-ps = <0>; + txc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + }; + }; }; &hdmi { diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi index fdc3aa9d544d..eb9a0b104f1c 100644 --- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi @@ -324,20 +324,30 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; + phy-handle = <ðphy>; phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; - txen-skew-ps = <0>; - txc-skew-ps = <3000>; - rxdv-skew-ps = <0>; - rxc-skew-ps = <3000>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy { + compatible = "ethernet-phy-ieee802.3-c22"; + txen-skew-ps = <0>; + txc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + }; + }; }; &hdmi { diff --git a/arch/arm/boot/dts/imx6qdl-skov-cpu-revc.dtsi b/arch/arm/boot/dts/imx6qdl-skov-cpu-revc.dtsi new file mode 100644 index 000000000000..69ae430a53bd --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-skov-cpu-revc.dtsi @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +&ecspi4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi4>; + cs-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; + status = "okay"; + + touchscreen@0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touch>; + compatible = "ti,tsc2046"; + reg = <0>; + spi-max-frequency = <1000000>; + interrupts-extended = <&gpio3 19 IRQ_TYPE_LEVEL_LOW>; + vcc-supply = <®_3v3>; + pendown-gpio = <&gpio3 19 GPIO_ACTIVE_LOW>; + ti,x-plate-ohms = /bits/ 16 <850>; + ti,y-plate-ohms = /bits/ 16 <295>; + ti,pressure-min = /bits/ 16 <2>; + ti,pressure-max = /bits/ 16 <1500>; + ti,vref-mv = /bits/ 16 <3300>; + ti,settle-delay-usec = /bits/ 16 <15>; + ti,vref-delay-usecs = /bits/ 16 <0>; + ti,penirq-recheck-delay-usecs = /bits/ 16 <100>; + ti,debounce-max = /bits/ 16 <100>; + ti,debounce-tol = /bits/ 16 <(~0)>; + ti,debounce-rep = /bits/ 16 <4>; + touchscreen-swapped-x-y; + touchscreen-inverted-y; + wakeup-source; + }; +}; + +&iomuxc { + pinctrl_ecspi4: ecspi4grp { + fsl,pins = < + MX6QDL_PAD_EIM_D28__ECSPI4_MOSI 0x100b1 + MX6QDL_PAD_EIM_D22__ECSPI4_MISO 0x000b1 + MX6QDL_PAD_EIM_D21__ECSPI4_SCLK 0x000b1 + /* *no* external pull up */ + MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x40000058 + >; + }; + + pinctrl_touch: touchgrp { + fsl,pins = < + /* external pull up */ + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x10040 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi b/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi new file mode 100644 index 000000000000..77a91a97e6cf --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi @@ -0,0 +1,477 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> + +/ { + chosen { + stdout-path = &uart2; + }; + + aliases { + can0 = &can1; + can1 = &can2; + mdio-gpio0 = &mdio; + nand = &gpmi; + rtc0 = &i2c_rtc; + rtc1 = &snvs; + usb0 = &usbh1; + usb1 = &usbotg; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 0>, /* 24V */ + <&adc 1>; /* temperature */ + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label = "D1"; + gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + function = LED_FUNCTION_STATUS; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + label = "D2"; + gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led-2 { + label = "D3"; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + }; + + mdio: mdio { + compatible = "microchip,mdio-smi0"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio>; + #address-cells = <1>; + #size-cells = <0>; + gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>, + <&gpio1 22 GPIO_ACTIVE_HIGH>; + + switch@0 { + compatible = "microchip,ksz8873"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_switch>; + interrupt-parent = <&gpio3>; + interrupt = <30 IRQ_TYPE_LEVEL_HIGH>; + reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; + reg = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + ports@0 { + reg = <0>; + phy-mode = "internal"; + label = "lan1"; + }; + + ports@1 { + reg = <1>; + phy-mode = "internal"; + label = "lan2"; + }; + + ports@2 { + reg = <2>; + label = "cpu"; + ethernet = <&fec>; + phy-mode = "rmii"; + + fixed-link { + speed = <100>; + full-duplex; + }; + }; + }; + }; + + }; + + clk50m_phy: phy-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + vin-supply = <®_5v0>; + regulator-name = "3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_24v0: regulator-24v0 { + compatible = "regulator-fixed"; + regulator-name = "24v0"; + regulator-min-microvolt = <24000000>; + regulator-max-microvolt = <24000000>; + }; + + reg_can1_stby: regulator-can1-stby { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1_stby>; + regulator-name = "can1-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 31 GPIO_ACTIVE_LOW>; + }; + + reg_can2_stby: regulator-can2-stby { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can2_stby>; + regulator-name = "can2-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 11 GPIO_ACTIVE_LOW>; + }; + + reg_vcc_mmc: regulator-vcc-mmc { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vcc_mmc>; + vin-supply = <®_3v3>; + regulator-name = "mmc_vcc_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio7 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + }; + + reg_vcc_mmc_io: regulator-vcc-mmc-io { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vcc_mmc_io>; + vin-supply = <®_5v0>; + regulator-name = "mmc_io_supply"; + regulator-type = "voltage"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio7 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + states = <1800000 0x1>, <3300000 0x0>; + startup-delay-us = <100>; + }; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1>; + xceiver-supply = <®_can1_stby>; + status = "okay"; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can2>; + xceiver-supply = <®_can2_stby>; + status = "okay"; +}; + +&ecspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + spi-max-frequency = <54000000>; + reg = <0>; + }; +}; + +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2>; + cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; + status = "okay"; + + adc: adc@0 { + compatible = "microchip,mcp3002"; + reg = <0>; + vref-supply = <®_3v3>; + spi-max-frequency = <1000000>; + #io-channel-cells = <1>; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + clocks = <&clks IMX6QDL_CLK_ENET>, + <&clks IMX6QDL_CLK_ENET>, + <&clk50m_phy>; + clock-names = "ipg", "ahb", "ptp"; + phy-mode = "rmii"; + phy-supply = <®_3v3>; + status = "okay"; + + fixed-link { + speed = <100>; + full-duplex; + }; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand>; + nand-on-flash-bbt; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + clock-frequency = <400000>; + status = "okay"; + + i2c_rtc: rtc@51 { + compatible = "nxp,pcf85063"; + reg = <0x51>; + quartz-load-femtofarads = <12500>; + }; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm2>; + #pwm-cells = <2>; + status = "okay"; +}; + +&pwm3 { + /* used for LCD contrast control */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usbh1 { + vbus-supply = <®_5v0>; + disable-over-current; + status = "okay"; +}; + +/* no usbh2 */ +&usbphynop1 { + status = "disabled"; +}; + +/* no usbh3 */ +&usbphynop2 { + status = "disabled"; +}; + +&usbotg { + vbus-supply = <®_5v0>; + disable-over-current; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; + wp-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; + cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>; + cap-power-off-card; + full-pwr-cycle; + bus-width = <4>; + max-frequency = <50000000>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-ddr50; + mmc-ddr-1_8v; + vmmc-supply = <®_vcc_mmc>; + vqmmc-supply = <®_vcc_mmc_io>; + status = "okay"; +}; + +&iomuxc { + pinctrl_can1: can1grp { + fsl,pins = < + MX6QDL_PAD_GPIO_7__FLEXCAN1_TX 0x3008 + MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b000 + >; + }; + + pinctrl_can1_stby: can1stbygrp { + fsl,pins = < + MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x13008 + >; + }; + + pinctrl_can2: can2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x3008 + MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b000 + >; + }; + + pinctrl_can2_stby: can2stbygrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x13008 + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0xb1 + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0xb1 + /* *no* external pull up */ + MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x58 + >; + }; + + pinctrl_ecspi2: ecspi2grp { + fsl,pins = < + MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1 + MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0xb1 + MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0xb1 + /* external pull up */ + MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x58 + >; + }; + + pinctrl_enet: enetgrp { + fsl,pins = < + /* RMII 50 MHz */ + MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x100f5 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x100f5 + MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x100c0 + MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x100c0 + MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x100f5 + MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x100f5 + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0 + MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x58 + /* GPIO for "link active" */ + MX6QDL_PAD_ENET_RX_ER__GPIO1_IO24 0x3038 + >; + }; + + pinctrl_gpmi_nand: gpminandgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 + MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1 + MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000 + MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1 + MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1 + MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1 + MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1 + MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1 + MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1 + MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1 + MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1 + MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1 + MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1 + MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1 + MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + /* external 10 k pull up */ + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x40010878 + /* external 10 k pull up */ + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x40010878 + >; + }; + + pinctrl_mdio: mdiogrp { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__GPIO1_IO22 0x100b1 + MX6QDL_PAD_ENET_MDC__GPIO1_IO31 0xb1 + >; + }; + + pinctrl_pwm2: pwm2grp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__PWM2_OUT 0x58 + >; + }; + + pinctrl_pwm3: pwm3grp { + fsl,pins = < + MX6QDL_PAD_SD1_DAT1__PWM3_OUT 0x58 + >; + }; + + pinctrl_switch: switchgrp { + fsl,pins = < + MX6QDL_PAD_EIM_D30__GPIO3_IO30 0xb0 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + /* SoC internal pull up required */ + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + /* SoC internal pull up required */ + MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x1b040 + /* SoC internal pull up required */ + MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b040 + >; + }; + + pinctrl_vcc_mmc: vccmmcgrp { + fsl,pins = < + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x58 + >; + }; + + pinctrl_vcc_mmc_io: vccmmciogrp { + fsl,pins = < + MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x58 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6qdl-solidsense.dtsi b/arch/arm/boot/dts/imx6qdl-solidsense.dtsi new file mode 100644 index 000000000000..234827e554d0 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-solidsense.dtsi @@ -0,0 +1,160 @@ +/* + * Copyright (C) 2021 Russell King <rmk@armlinux.org.uk> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ +#include <dt-bindings/leds/common.h> + +/ { + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_solidsense_leds>; + + /* Red/Green LED1 - next to WiFi SMA */ + led-11 { + color = <LED_COLOR_ID_RED>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <0>; + gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; + }; + + led-12 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <0>; + gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; + }; + + /* Red/Green LED2 - next to GPS SMA */ + led-21 { + color = <LED_COLOR_ID_RED>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <1>; + gpios = <&gpio2 25 GPIO_ACTIVE_LOW>; + }; + + led-22 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <1>; + gpios = <&gpio2 24 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&audio { + status = "disabled"; +}; + +&ecspi2 { + status = "disabled"; +}; + +&i2c3 { + status = "disabled"; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog>, <&pinctrl_solidsense_hog>; + + solidsense { + pinctrl_solidsense_hog: solidsense-hog { + fsl,pins = < + /* Nordic RESET_N */ + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x400130b1 + /* Nordic Chip 1 SWDIO - GPIO 125 */ + MX6QDL_PAD_DISP0_DAT8__GPIO4_IO29 0x400130b1 + /* Nordic Chip 1 SWDCLK - GPIO 59 */ + /* already claimed in the HB2 hogs */ + /* MX6QDL_PAD_EIM_LBA__GPIO2_IO27 0x400130b1 */ + /* Nordic Chip 2 SWDIO - GPIO 81 */ + MX6QDL_PAD_EIM_D17__GPIO3_IO17 0x400130b1 + /* Nordic Chip 2 SWCLK - GPIO 82 */ + MX6QDL_PAD_EIM_D18__GPIO3_IO18 0x400130b1 + >; + }; + + pinctrl_solidsense_leds: solidsense-leds { + fsl,pins = < + /* Red LED 1 - GPIO 58 */ + MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x400130b1 + /* Green LED 1 - GPIO 55 */ + MX6QDL_PAD_EIM_CS0__GPIO2_IO23 0x400130b1 + /* Red LED 2 - GPIO 57 */ + MX6QDL_PAD_EIM_OE__GPIO2_IO25 0x400130b1 + /* Green LED 2 - GPIO 56 */ + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x400130b1 + >; + }; + + pinctrl_solidsense_uart2: solidsense-uart2 { + fsl,pins = < + MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1 + MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_solidsense_uart3: solidsense-uart3 { + fsl,pins = < + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 + >; + }; + }; +}; + +&pwm1 { + status = "disabled"; +}; + +&sgtl5000 { + status = "disabled"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_solidsense_uart2>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_solidsense_uart3>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 82e01ce026ea..89c342f3a7c2 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -334,7 +334,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI1>, <&clks IMX6QDL_CLK_ECSPI1>; clock-names = "ipg", "per"; - dmas = <&sdma 3 8 1>, <&sdma 4 8 2>; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -348,7 +348,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI2>, <&clks IMX6QDL_CLK_ECSPI2>; clock-names = "ipg", "per"; - dmas = <&sdma 5 8 1>, <&sdma 6 8 2>; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -362,7 +362,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI3>, <&clks IMX6QDL_CLK_ECSPI3>; clock-names = "ipg", "per"; - dmas = <&sdma 7 8 1>, <&sdma 8 8 2>; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -376,7 +376,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI4>, <&clks IMX6QDL_CLK_ECSPI4>; clock-names = "ipg", "per"; - dmas = <&sdma 9 8 1>, <&sdma 10 8 2>; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6qp-prtwd3.dts b/arch/arm/boot/dts/imx6qp-prtwd3.dts index c42723989bc0..b92e0f2748a5 100644 --- a/arch/arm/boot/dts/imx6qp-prtwd3.dts +++ b/arch/arm/boot/dts/imx6qp-prtwd3.dts @@ -208,6 +208,8 @@ &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; + assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF>; + assigned-clock-rates = <125000000>; status = "okay"; phy-mode = "rgmii"; diff --git a/arch/arm/boot/dts/imx6s-dhcom-drc02.dts b/arch/arm/boot/dts/imx6s-dhcom-drc02.dts new file mode 100644 index 000000000000..4077b607c29e --- /dev/null +++ b/arch/arm/boot/dts/imx6s-dhcom-drc02.dts @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + * + * DHCOM iMX6 variant: + * DHCM-iMX6S-C0800-R102-F0409-E-CAN2-RTC-I-01D2 + * DHCOM PCB number: 493-400 or newer + * DRC02 PCB number: 568-100 or newer + */ +/dts-v1/; + +/* + * The kernel only distinguishes between i.MX6 Quad and DualLite, + * but the Solo is actually a DualLite with only one CPU. So use + * DualLite for the Solo and disable one CPU node. + */ + +#include "imx6dl.dtsi" +#include "imx6qdl-dhcom-som.dtsi" +#include "imx6qdl-dhcom-drc02.dtsi" + +/ { + model = "DH electronics i.MX6S DHCOM on DRC02"; + compatible = "dh,imx6s-dhcom-drc02", "dh,imx6s-dhcom-som", + "fsl,imx6dl"; + + cpus { + /delete-node/ cpu@1; + }; +}; diff --git a/arch/arm/boot/dts/imx7-mba7.dtsi b/arch/arm/boot/dts/imx7-mba7.dtsi index c6d1c63f7905..5e6bef230dc7 100644 --- a/arch/arm/boot/dts/imx7-mba7.dtsi +++ b/arch/arm/boot/dts/imx7-mba7.dtsi @@ -216,7 +216,6 @@ phy-mode = "rgmii-id"; phy-reset-gpios = <&gpio7 15 GPIO_ACTIVE_LOW>; phy-reset-duration = <1>; - phy-reset-delay = <1>; phy-supply = <®_fec1_pwdn>; phy-handle = <ðphy1_0>; fsl,magic-packet; diff --git a/arch/arm/boot/dts/imx7d-mba7.dts b/arch/arm/boot/dts/imx7d-mba7.dts index 23856a8d4b8c..36ef6a3cdb0b 100644 --- a/arch/arm/boot/dts/imx7d-mba7.dts +++ b/arch/arm/boot/dts/imx7d-mba7.dts @@ -23,7 +23,6 @@ phy-mode = "rgmii-id"; phy-reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; phy-reset-duration = <1>; - phy-reset-delay = <1>; phy-supply = <®_fec2_pwdn>; phy-handle = <ðphy2_0>; fsl,magic-packet; diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts index 8cbae656395c..89cbf13097a4 100644 --- a/arch/arm/boot/dts/imx7d-remarkable2.dts +++ b/arch/arm/boot/dts/imx7d-remarkable2.dts @@ -21,6 +21,27 @@ device_type = "memory"; reg = <0x80000000 0x40000000>; }; + + reg_brcm: regulator-brcm { + compatible = "regulator-fixed"; + regulator-name = "brcm_reg"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_brcm_reg>; + gpio = <&gpio6 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <150>; + }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + clocks = <&clks IMX7D_CLKO2_ROOT_DIV>; + clock-names = "ext_clock"; + }; }; &clks { @@ -56,6 +77,27 @@ status = "okay"; }; +&usdhc2 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + mmc-pwrseq = <&wifi_pwrseq>; + vmmc-supply = <®_brcm>; + bus-width = <4>; + non-removable; + keep-power-in-suspend; + cap-power-off-card; + status = "okay"; + + brcmf: bcrmf@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + }; +}; + &usdhc3 { pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; pinctrl-0 = <&pinctrl_usdhc3>; @@ -76,6 +118,13 @@ }; &iomuxc { + pinctrl_brcm_reg: brcmreggrp { + fsl,pins = < + /* WIFI_PWR_EN */ + MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13 0x14 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 @@ -90,6 +139,39 @@ >; }; + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x59 + MX7D_PAD_SD2_CLK__SD2_CLK 0x19 + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59 + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59 + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59 + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp_100mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5a + MX7D_PAD_SD2_CLK__SD2_CLK 0x1a + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp_200mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5b + MX7D_PAD_SD2_CLK__SD2_CLK 0x1b + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b + >; + }; + pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX7D_PAD_SD3_CMD__SD3_CMD 0x59 @@ -143,4 +225,13 @@ MX7D_PAD_ENET1_COL__WDOG1_WDOG_ANY 0x74 >; }; + + pinctrl_wifi: wifigrp { + fsl,pins = < + /* WiFi Reg On */ + MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x00000014 + /* WiFi Sleep 32k */ + MX7D_PAD_SD1_WP__CCM_CLKO2 0x00000014 + >; + }; }; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index a22d41e0cf31..1843fc053870 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -707,6 +707,34 @@ status = "disabled"; }; + ftm1: pwm@30640000 { + compatible = "fsl,vf610-ftm-pwm"; + reg = <0x30640000 0x10000>; + #pwm-cells = <3>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "ftm_sys", "ftm_ext", + "ftm_fix", "ftm_cnt_clk_en"; + clocks = <&clks IMX7D_FLEXTIMER1_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER1_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER1_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER1_ROOT_CLK>; + status = "disabled"; + }; + + ftm2: pwm@30650000 { + compatible = "fsl,vf610-ftm-pwm"; + reg = <0x30650000 0x10000>; + #pwm-cells = <3>; + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "ftm_sys", "ftm_ext", + "ftm_fix", "ftm_cnt_clk_en"; + clocks = <&clks IMX7D_FLEXTIMER2_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER2_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER2_ROOT_CLK>, + <&clks IMX7D_FLEXTIMER2_ROOT_CLK>; + status = "disabled"; + }; + pwm1: pwm@30660000 { compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm"; reg = <0x30660000 0x10000>; diff --git a/arch/arm/boot/dts/integratorap-im-pd1.dts b/arch/arm/boot/dts/integratorap-im-pd1.dts index 1412a1a968fc..0614f82b808e 100644 --- a/arch/arm/boot/dts/integratorap-im-pd1.dts +++ b/arch/arm/boot/dts/integratorap-im-pd1.dts @@ -29,7 +29,7 @@ compatible = "arm,im-pd1-syscon", "syscon"; reg = <0x00000000 0x1000>; - vco1: clock@00 { + vco1: vco1-clock { compatible = "arm,impd1-vco1"; #clock-cells = <0>; lock-offset = <0x08>; @@ -38,7 +38,7 @@ clock-output-names = "IM-PD1-VCO1"; }; - vco2: clock@04 { + vco2: vco2-clock { compatible = "arm,impd1-vco2"; #clock-cells = <0>; lock-offset = <0x08>; diff --git a/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts b/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts new file mode 100644 index 000000000000..44c017b78008 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for ADI Engineering Coyote platform. + * Derived from boardfiles written by MontaVista software. + * Ethernet set-up from OpenWrt. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "ADI Engineering Coyote reference design"; + compatible = "adieng,coyote", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* CHECKME: 16 MB SDRAM minimum, maybe the Coyote actually has more */ + device_type = "memory"; + reg = <0x00000000 0x01000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait"; + stdout-path = "uart1:115200n8"; + }; + + aliases { + /* These are switched around */ + serial0 = &uart1; + serial1 = &uart0; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 32 MB of Flash in 128 0x20000 sized blocks + * mapped in at CS0 and CS1 + */ + reg = <0 0x00000000 0x2000000>; + + /* Configure expansion bus to allow writes */ + intel,ixp4xx-eb-write-enable = <1>; + + partitions { + compatible = "redboot-fis"; + /* CHECKME: guess this is Redboot FIS */ + fis-index-block = <0x1ff>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from Coyote PCI boardfile. + * We have slots (IDSEL) 1 and 2 with one assigned IRQ + * each handling all IRQs. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 6 */ + <0x0800 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 6 */ + <0x0800 0 0 3 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 6 */ + <0x0800 0 0 4 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 6 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 11 */ + <0x1000 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 11 */ + <0x1000 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 11 */ + <0x1000 0 0 4 &gpio0 11 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 2 is irq 11 */ + }; + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy5>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy4: ethernet-phy@4 { + reg = <4>; + }; + + phy5: ethernet-phy@5 { + reg = <5>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy4>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts b/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts new file mode 100644 index 000000000000..7200126cb3b5 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts @@ -0,0 +1,167 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Arcom/Eurotech Vulcan board. + * This board is a single board computer in the PC/104 form factor based on + * IXP425, and was released around 2005. It previously had the name "Mercury". + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Arcom/Eurotech Vulcan"; + compatible = "arcom,vulcan", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + /* CHECKME: using a harddrive at /dev/sda1 as rootfs by default */ + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootfstype=ext4 rootwait"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + onewire { + compatible = "w1-gpio"; + gpios = <&gpio0 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 32 MB of Flash in 0x20000 byte blocks + * mapped in at CS0 and CS1. + * + * The documentation mentions the existence + * of a 16MB version, which we conveniently + * ignore. Shout if you own one! + */ + reg = <0 0x00000000 0x2000000>; + + /* Expansion bus settings */ + intel,ixp4xx-eb-t3 = <3>; + intel,ixp4xx-eb-byte-access-on-halfword = <1>; + intel,ixp4xx-eb-write-enable = <1>; + + partitions { + compatible = "redboot-fis"; + fis-index-block = <0x1ff>; + }; + }; + sram@2,0 { + /* 256 KB SDRAM memory at CS2 */ + compatible = "shared-dma-pool"; + device_type = "memory"; + reg = <2 0x00000000 0x40000>; + no-map; + /* Expansion bus settings */ + intel,ixp4xx-eb-t3 = <1>; + intel,ixp4xx-eb-t4 = <2>; + intel,ixp4xx-eb-ahb-split-transfers = <1>; + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + }; + serial@3,0 { + /* + * 8250-compatible Exar XR16L2551 2 x UART + * + * CHECKME: if special tweaks are needed, then fix the + * operating system to handle it. + */ + compatible = "exar,xr16l2551", "ns8250"; + reg = <3 0x00000000 0x10>; + interrupt-parent = <&gpio0>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + clock-frequency = <1843200>; + /* Expansion bus settings */ + intel,ixp4xx-eb-t3 = <3>; + intel,ixp4xx-eb-cycle-type = <1>; /* Motorola cycles */ + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + }; + gpio1: gpio@4,0 { + /* + * MMIO GPIO in one byte + */ + compatible = "arcom,vulcan-gpio"; + reg = <4 0x00000000 0x1>; + /* Expansion bus settings */ + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + }; + watchdog@5,0 { + compatible = "maxim,max6369"; + reg = <5 0x00000000 0x1>; + /* Expansion bus settings */ + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from Vulcan PCI boardfile. + * + * We have 2 slots (IDSEL) 1 and 2 with one dedicated interrupt + * per slot. This interrupt is shared (OR:ed) by all four pins. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 2 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 2 */ + <0x0800 0 0 2 &gpio0 2 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 2 */ + <0x0800 0 0 3 &gpio0 2 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 2 */ + <0x0800 0 0 4 &gpio0 2 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 2 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 3 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 3 */ + <0x1000 0 0 2 &gpio0 3 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 3 */ + <0x1000 0 0 3 &gpio0 3 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 3 */ + <0x1000 0 0 4 &gpio0 3 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 2 is irq 3 */ + }; + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy1>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts b/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts new file mode 100644 index 000000000000..8b32e9f22d81 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for D-Link DSM-G600 revision A based on IXP420 + * NOTE: revision B of this device uses PowerPC and is NOT supported by + * this device tree. + * + * Inspired by the boardfile by Rod Whitby, Tower Technologies, Alessandro Zummo + * and Michael Westerhof. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "D-Link DSM-G600 rev A"; + compatible = "dlink,dsm-g600-a", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 64 MB SDRAM */ + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + leds { + compatible = "gpio-leds"; + led-power { + label = "dsmg600:green:power"; + gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + led-wlan { + label = "dsmg600:green:wlan"; + /* CHECKME: flagged as active low in the old board file */ + gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; + default-state = "on"; + /* We don't have WLAN trigger in the kernel (yet) */ + linux,default-trigger = "netdev"; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + + button-reset { + wakeup-source; + linux,code = <KEY_ESC>; + label = "reset"; + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_keys_polled { + compatible = "gpio-keys-polled"; + + /* + * According to the board file this key cannot handle interrupts and + * need to be polled. Investigate if this is really the case or if + * this can be moved adjacent to the ordinary gpio-keys above. + */ + button-power { + wakeup-source; + linux,code = <KEY_POWER>; + label = "power"; + gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>; + }; + }; + + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpio0 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio0 4 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + #address-cells = <1>; + #size-cells = <0>; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + + gpio-poweroff { + compatible = "gpio-poweroff"; + gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + timeout-ms = <5000>; + }; + + soc { + bus@c4000000 { + /* The first 16MB region at CS0 on the expansion bus */ + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 16 MB of Flash in 128 0x20000 sized blocks + * mapped in at CS0. + */ + reg = <0 0x00000000 0x1000000>; + + partitions { + compatible = "redboot-fis"; + /* + * A boot log says the directory is at 0xfe0000 + * 0x7f * 0x20000 = 0xfe0000 + */ + fis-index-block = <0x7f>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from DSM-G600 PCI boardfile (dsmg600-pci.c) + * We have slots (IDSEL) 1, 2, 3, 4 and pins 1, 2 and 3. + * Only slot 3 have three IRQs. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT E on slot 1 is irq 7 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 11 */ + /* IDSEL 3 */ + <0x1800 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 10 */ + <0x1800 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 9 */ + <0x1800 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 8 */ + /* IDSEL 4 */ + <0x2000 0 0 3 &gpio0 6 IRQ_TYPE_LEVEL_LOW>; /* INT F on slot 4 is irq 6 */ + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts b/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts new file mode 100644 index 000000000000..77e78c6dc2cd --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts @@ -0,0 +1,158 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Freecom FSG-3 router. + * This machine is based on IXP425. + * This device tree is inspired by the board file by Rod Whitby. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Freecom FSG-3"; + compatible = "freecom,fsg-3", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 64 MB memory */ + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + /* Boot from the first partition on the hard drive */ + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootfstype=ext4 rootwait"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + gpio_keys { + compatible = "gpio-keys"; + + button-sync { + wakeup-source; + /* Closest approximation of what the key should do */ + linux,code = <KEY_CONNECT>; + label = "sync"; + gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; + }; + button-reset { + wakeup-source; + linux,code = <KEY_ESC>; + label = "reset"; + gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + }; + button-usb { + wakeup-source; + /* Unplug USB, closest approximation of what the key should do */ + linux,code = <KEY_EJECTCD>; + label = "usb"; + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + }; + + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpio0 12 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio0 13 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + #address-cells = <1>; + #size-cells = <0>; + + hwmon@28 { + /* + * Temperature sensor and fan control chip. + * + * TODO: create a proper device tree binding for + * the sensor and temperature zone and create a + * zone with fan control. + */ + compatible = "winbond,w83781d"; + reg = <0x28>; + }; + rtc@6f { + compatible = "isil,isl1208"; + reg = <0x6f>; + }; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 4 MB of Flash mapped in at CS0 */ + reg = <0 0x00000000 0x400000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x3e0000 */ + fis-index-block = <0x1f>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Written based on the FSG-3 PCI boardfile. + * We have slots 12, 13 & 14 (IDSEL) with one IRQ each. + */ + interrupt-map = + /* IDSEL 12 */ + <0x6000 0 0 1 &gpio0 5 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 12 is irq 5 */ + <0x6000 0 0 2 &gpio0 5 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 12 is irq 5 */ + <0x6000 0 0 3 &gpio0 5 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 12 is irq 5 */ + <0x6000 0 0 4 &gpio0 5 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 12 is irq 5 */ + /* IDSEL 13 */ + <0x6800 0 0 1 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 13 is irq 7 */ + <0x6800 0 0 2 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 13 is irq 7 */ + <0x6800 0 0 3 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 13 is irq 7 */ + <0x6800 0 0 4 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 13 is irq 7 */ + /* IDSEL 14 */ + <0x7000 0 0 1 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 14 is irq 6 */ + <0x7000 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 14 is irq 6 */ + <0x7000 0 0 3 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 14 is irq 6 */ + <0x7000 0 0 4 &gpio0 6 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 14 is irq 6 */ + }; + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy5>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy4: ethernet-phy@4 { + reg = <4>; + }; + + phy5: ethernet-phy@5 { + reg = <5>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy4>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts b/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts new file mode 100644 index 000000000000..a20277ff0420 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts @@ -0,0 +1,172 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Gateworks Avila GW2348 board. + * This machine is based on IXP425. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Gateworks Avila GW2348"; + compatible = "gateworks,gw2348", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + leds { + compatible = "gpio-leds"; + led-user { + label = "gw2348:green:user"; + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + }; + + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpio0 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + #address-cells = <1>; + #size-cells = <0>; + + hwmon@28 { + compatible = "adi,ad7418"; + reg = <0x28>; + }; + rtc: ds1672@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; + eeprom@51 { + compatible = "atmel,24c08"; + reg = <0x51>; + pagesize = <16>; + size = <1024>; + read-only; + }; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 16 MB of Flash mapped in at CS0 */ + reg = <0 0x00000000 0x1000000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x0fe0000 */ + fis-index-block = <0x7f>; + }; + }; + ide@1,0 { + compatible = "intel,ixp4xx-compact-flash"; + /* + * Set up expansion bus config to a really slow timing. + * The CF driver will dynamically reconfigure these timings + * depending on selected PIO mode (0-4). + */ + intel,ixp4xx-eb-t1 = <3>; // 3 cycles extra address phase + intel,ixp4xx-eb-t2 = <3>; // 3 cycles extra setup phase + intel,ixp4xx-eb-t3 = <15>; // 15 cycles extra strobe phase + intel,ixp4xx-eb-t4 = <3>; // 3 cycles extra hold phase + intel,ixp4xx-eb-t5 = <15>; // 15 cycles extra recovery phase + intel,ixp4xx-eb-cycle-type = <0>; // Intel cycle type + intel,ixp4xx-eb-byte-access-on-halfword = <1>; + intel,ixp4xx-eb-mux-address-and-data = <0>; + intel,ixp4xx-eb-ahb-split-transfers = <0>; + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + /* First register set is CMD second is CTL (notice it uses CS2) */ + reg = <1 0x00000000 0x1000000>, <2 0x00000000 0x1000000>; + interrupt-parent = <&gpio0>; + interrupts = <12 IRQ_TYPE_EDGE_RISING>; + }; + /* + * FIXME: Latch LEDs or extra UARTs at CS4 + */ + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from Avila PCI boardfile. + * + * We have up to 4 slots (IDSEL) with 4 swizzled IRQs. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 10 */ + <0x0800 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 9 */ + <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ + <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ + <0x1000 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 8 */ + <0x1000 0 0 4 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 2 is irq 11 */ + /* IDSEL 3 */ + <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ + <0x1800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 8 */ + <0x1800 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 11 */ + <0x1800 0 0 4 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 10 */ + /* IDSEL 4 */ + <0x2000 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 4 is irq 8 */ + <0x2000 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 4 is irq 11 */ + <0x2000 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 4 is irq 10 */ + <0x2000 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 4 is irq 9 */ + }; + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy1>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts b/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts new file mode 100644 index 000000000000..8c18d802c849 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts @@ -0,0 +1,146 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for Iomega NAS 100D + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Iomega NAS 100D"; + compatible = "iom,nas-100d", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 64 MB SDRAM */ + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + leds { + compatible = "gpio-leds"; + led-wlan { + label = "nas100d:red:wlan"; + gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; + default-state = "on"; + /* We don't have WLAN trigger in the kernel (yet) */ + linux,default-trigger = "netdev"; + }; + led-disk { + label = "nas100d:red:disk"; + gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; + default-state = "on"; + linux,default-trigger = "disk-activity"; + }; + led-power { + label = "nas100d:red:power"; + gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + + button-power { + wakeup-source; + linux,code = <KEY_POWER>; + label = "power"; + gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; + }; + button-reset { + wakeup-source; + linux,code = <KEY_ESC>; + label = "reset"; + gpios = <&gpio0 4 GPIO_ACTIVE_LOW>; + }; + }; + + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpio0 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + #address-cells = <1>; + #size-cells = <0>; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + + gpio-poweroff { + compatible = "gpio-poweroff"; + gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; + timeout-ms = <5000>; + }; + + soc { + bus@c4000000 { + /* The first 16MB region at CS0 on the expansion bus */ + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 8 MB of Flash in 0x20000 byte blocks + * mapped in at CS0. + */ + reg = <0 0x00000000 0x800000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x7e0000 */ + fis-index-block = <0x3f>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from NAS 100D PCI boardfile (nas100d-pci.c) + * We have slots (IDSEL) 1, 2 and 3 and pins 1, 2 and 3. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ + /* IDSEL 3 */ + <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ + <0x1800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 8 */ + <0x1800 0 0 3 &gpio0 7 IRQ_TYPE_LEVEL_LOW>; /* INT C on slot 3 is irq 7 */ + }; + + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts b/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts new file mode 100644 index 000000000000..beaadda4685f --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Intel IXDP425 also known as IXCDP1100 Control Plane + * processor reference design. + * + * This platform has the codename "Richfield". + * + * This machine is based on a 533 MHz IXP425. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include "intel-ixp4xx-reference-design.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Intel IXDP425/IXCDP1100 Richfield Reference Design"; + compatible = "intel,ixdp425", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 16 MB of Flash mapped in at CS0 */ + reg = <0 0x00000000 0x1000000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x0fe0000 */ + fis-index-block = <0x7f>; + }; + }; + }; + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy1>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts b/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts new file mode 100644 index 000000000000..002a8705abc9 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts @@ -0,0 +1,125 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Intel IXDPG425 reference design. + * Derived from boardfiles written by MontaVista software. + * Ethernet set-up from OpenWrt. + * + * The device has 4 x FXS RJ11 ports for analog phones for + * internet telephony. (Not supported yet.) + * + * The device has 9 status LEDs we do not support yet. + * + * This device is very similar to ADI engingeering Coyote. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Intel IXDPG425 reference design"; + compatible = "intel,ixdpg425", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 32 MB SDRAM */ + device_type = "memory"; + reg = <0x00000000 0x02000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * CHECKME: the product brief says 16MB in a flash + * socket. + */ + reg = <0 0x00000000 0x1000000>; + + /* Configure expansion bus to allow writes */ + intel,ixp4xx-eb-write-enable = <1>; + + partitions { + compatible = "redboot-fis"; + /* CHECKME: guess this is Redboot FIS */ + fis-index-block = <0x7f>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from IXDPG425 PCI boardfile. + * We have slots (IDSEL) 12, 13 and 14 with one assigned IRQ + * for 12 & 13 and one for 14. + */ + interrupt-map = + /* IDSEL 12 */ + <0x6000 0 0 1 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 12 is irq 7 */ + <0x6000 0 0 2 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 12 is irq 7 */ + <0x6000 0 0 3 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 12 is irq 7 */ + <0x6000 0 0 4 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 12 is irq 7 */ + /* IDSEL 13 */ + <0x6800 0 0 1 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 13 is irq 7 */ + <0x6800 0 0 2 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 13 is irq 7 */ + <0x6800 0 0 3 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 13 is irq 7 */ + <0x6800 0 0 4 &gpio0 7 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 13 is irq 7 */ + /* IDSEL 14 */ + <0x7000 0 0 1 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 14 is irq 6 */ + <0x7000 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 14 is irq 6 */ + <0x7000 0 0 3 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 14 is irq 6 */ + <0x7000 0 0 4 &gpio0 6 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 14 is irq 6 */ + }; + + /* + * CHECKME: this ethernet setup seems dubious. Photos of the board shows some kind + * of Realtek DSA switch on the board. + */ + + /* EthB */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy5>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy4: ethernet-phy@4 { + reg = <4>; + }; + + phy5: ethernet-phy@5 { + reg = <5>; + }; + }; + }; + + /* EthC */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy4>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts b/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts index 5b8dcc19deee..e3a32b08d167 100644 --- a/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts +++ b/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts @@ -96,16 +96,16 @@ }; soc { - bus@50000000 { + bus@c4000000 { /* The first 16MB region at CS0 on the expansion bus */ - flash@0 { + flash@0,0 { compatible = "intel,ixp4xx-flash", "cfi-flash"; bank-width = <2>; /* * 8 MB of Flash in 0x20000 byte blocks * mapped in at CS0. */ - reg = <0x00000000 0x800000>; + reg = <0 0x00000000 0x800000>; partitions { compatible = "redboot-fis"; @@ -124,20 +124,20 @@ */ interrupt-map = /* IDSEL 1 */ - <0x0800 0 0 1 &gpio0 11 3>, /* INT A on slot 1 is irq 11 */ - <0x0800 0 0 2 &gpio0 10 3>, /* INT B on slot 1 is irq 10 */ - <0x0800 0 0 3 &gpio0 9 3>, /* INT C on slot 1 is irq 9 */ - <0x0800 0 0 4 &gpio0 8 3>, /* INT D on slot 1 is irq 8 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 10 */ + <0x0800 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 9 */ + <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ /* IDSEL 2 */ - <0x1000 0 0 1 &gpio0 10 3>, /* INT A on slot 2 is irq 10 */ - <0x1000 0 0 2 &gpio0 9 3>, /* INT B on slot 2 is irq 9 */ - <0x1000 0 0 3 &gpio0 11 3>, /* INT C on slot 2 is irq 11 */ - <0x1000 0 0 4 &gpio0 8 3>, /* INT D on slot 2 is irq 8 */ + <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ + <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ + <0x1000 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 11 */ + <0x1000 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 2 is irq 8 */ /* IDSEL 3 */ - <0x1800 0 0 1 &gpio0 9 3>, /* INT A on slot 3 is irq 9 */ - <0x1800 0 0 2 &gpio0 11 3>, /* INT B on slot 3 is irq 11 */ - <0x1800 0 0 3 &gpio0 10 3>, /* INT C on slot 3 is irq 10 */ - <0x1800 0 0 4 &gpio0 8 3>; /* INT D on slot 3 is irq 8 */ + <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ + <0x1800 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 11 */ + <0x1800 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 10 */ + <0x1800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 3 is irq 8 */ }; ethernet@c8009000 { diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts b/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts new file mode 100644 index 000000000000..6b28dda747fd --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts @@ -0,0 +1,173 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Linksys WRV54G router + * Also known as Gemtek GTWX5715 + * Based on a board file by George T. Joseph and other patches. + * This machine is based on IXP425. + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Linksys WRV54G / Gemtek GTWX5715"; + compatible = "linksys,wrv54g", "gemtek,gtwx5715", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 32 MB memory */ + device_type = "memory"; + reg = <0x00000000 0x2000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + stdout-path = "uart1:115200n8"; + }; + + aliases { + /* UART2 is the primary console */ + serial0 = &uart1; + serial1 = &uart0; + }; + + /* There is an unpopulated LED slot (3) connected to GPIO 8 */ + leds { + compatible = "gpio-leds"; + led-power { + label = "wrv54g:yellow:power"; + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + led-wireless { + label = "wrv54g:yellow:wireless"; + gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + led-internet { + label = "wrv54g:yellow:internet"; + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + led-dmz { + label = "wrv54g:green:dmz"; + gpios = <&gpio0 4 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; + + /* This set-up comes from an OpenWrt patch */ + spi { + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sck-gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>; + num-chipselects = <1>; + + switch@0 { + compatible = "micrel,ks8995"; + reg = <0>; + spi-max-frequency = <50000000>; + }; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 8 MB of Flash mapped in at CS0 */ + reg = <0 0x00000000 0x00800000>; + + partitions { + compatible = "fixed-partitions"; + /* + * Partition info from a boot log + * CHECKME: not using redboot? FIS index 0x3f @7e00000? + */ + #address-cells = <1>; + #size-cells = <1>; + partition@0 { + label = "boot"; + reg = <0x0 0x140000>; + read-only; + }; + partition@140000 { + label = "linux"; + reg = <0x140000 0x100000>; + read-only; + }; + partition@240000 { + label = "root"; + reg = <0x240000 0x480000>; + read-write; + }; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * We have up to 2 slots (IDSEL) with 2 swizzled IRQs. + * Derived from the GTWX5715 PCI boardfile. + */ + interrupt-map = + /* IDSEL 0 */ + <0x0000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 0 is irq 10 */ + <0x0000 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 0 is irq 11 */ + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>; /* INT B on slot 1 is irq 10 */ + }; + + /* + * EthB - connected to the KS8995 switch ports 1-4 + * FIXME: the boardfile defines .phy_mask = 0x1e for this port to enable output to + * all four switch ports, also using an out of tree multiphy patch. + * Do we need a new binding and property for this? + */ + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy4>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + /* Should be ports 1-4 on the KS8995 switch */ + phy4: ethernet-phy@4 { + reg = <4>; + }; + + /* Should be port 5 on the KS8995 switch */ + phy5: ethernet-phy@5 { + reg = <5>; + }; + }; + }; + + /* EthC - connected to KS8995 switch port 5 */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy5>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v2.dts b/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v2.dts new file mode 100644 index 000000000000..04a0f7138967 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v2.dts @@ -0,0 +1,95 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for Netgear WG302v2 based on IXP422BB + * Derived from boardfiles written by Imre Kaloz + */ + +/dts-v1/; + +#include "intel-ixp42x.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Netgear WG302 v2"; + compatible = "netgear,wg302v2", "intel,ixp42x"; + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + /* 16 MB SDRAM according to OpenWrt database */ + device_type = "memory"; + reg = <0x00000000 0x01000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait"; + stdout-path = "uart1:115200n8"; + }; + + aliases { + /* These are switched around */ + serial0 = &uart1; + serial1 = &uart0; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 32 MB of Flash in 128 0x20000 sized blocks + * mapped in at CS0 and CS1 + */ + reg = <0 0x00000000 0x2000000>; + + /* Configure expansion bus to allow writes */ + intel,ixp4xx-eb-write-enable = <1>; + + partitions { + compatible = "redboot-fis"; + /* CHECKME: guess this is Redboot FIS */ + fis-index-block = <0xff>; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from WG302 v2 PCI boardfile (wg302v2-pci.c) + * We have slots (IDSEL) 1 and 2 with one assigned IRQ + * each handling all IRQs. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 8 */ + <0x0800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 8 */ + <0x0800 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 8 */ + <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 9 */ + <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ + <0x1000 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 9 */ + <0x1000 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 2 is irq 9 */ + }; + + ethernet@c8009000 { + status = "ok"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "rgmii"; + phy-handle = <&phy8>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy8: ethernet-phy@8 { + reg = <8>; + }; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts b/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts index 84158503be2a..f5846a50e4d4 100644 --- a/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts +++ b/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts @@ -28,48 +28,52 @@ serial0 = &uart0; }; - flash@50000000 { - compatible = "intel,ixp4xx-flash", "cfi-flash"; - bank-width = <2>; - /* - * 16 MB of Flash - */ - reg = <0x50000000 0x1000000>; + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 16 MB of Flash + */ + reg = <0 0x00000000 0x1000000>; - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; - partition@0 { - label = "RedBoot"; - reg = <0x00000000 0x00080000>; - read-only; - }; - partition@80000 { - label = "zImage"; - reg = <0x00080000 0x00100000>; - read-only; - }; - partition@180000 { - label = "ramdisk"; - reg = <0x00180000 0x00300000>; - read-only; - }; - partition@480000 { - label = "User"; - reg = <0x00480000 0x00b60000>; - read-only; - }; - partition@fe0000 { - label = "FIS directory"; - reg = <0x00fe0000 0x001f000>; - read-only; - }; - partition@fff000 { - label = "RedBoot config"; - reg = <0x00fff000 0x0001000>; - read-only; + partition@0 { + label = "RedBoot"; + reg = <0x00000000 0x00080000>; + read-only; + }; + partition@80000 { + label = "zImage"; + reg = <0x00080000 0x00100000>; + read-only; + }; + partition@180000 { + label = "ramdisk"; + reg = <0x00180000 0x00300000>; + read-only; + }; + partition@480000 { + label = "User"; + reg = <0x00480000 0x00b60000>; + read-only; + }; + partition@fe0000 { + label = "FIS directory"; + reg = <0x00fe0000 0x001f000>; + read-only; + }; + partition@fff000 { + label = "RedBoot config"; + reg = <0x00fff000 0x0001000>; + read-only; + }; + }; }; }; }; diff --git a/arch/arm/boot/dts/intel-ixp42x.dtsi b/arch/arm/boot/dts/intel-ixp42x.dtsi index 5fa063ed396c..d0e0f8afb7c9 100644 --- a/arch/arm/boot/dts/intel-ixp42x.dtsi +++ b/arch/arm/boot/dts/intel-ixp42x.dtsi @@ -7,6 +7,11 @@ / { soc { + bus@c4000000 { + compatible = "intel,ixp42x-expansion-bus-controller", "syscon"; + reg = <0xc4000000 0x28>; + }; + pci@c0000000 { compatible = "intel,ixp42x-pci"; }; diff --git a/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts b/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts index 60a1228a970f..84e6aec8e665 100644 --- a/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts +++ b/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts @@ -77,15 +77,17 @@ }; soc { - bus@50000000 { - flash@0 { + bus@c4000000 { + flash@0,0 { compatible = "intel,ixp4xx-flash", "cfi-flash"; bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; /* * 32 MB of Flash in 0x20000 byte blocks - * mapped in at CS0. + * mapped in at CS0 and CS1 */ - reg = <0x00000000 0x2000000>; + reg = <0 0x00000000 0x2000000>; partitions { compatible = "redboot-fis"; @@ -93,6 +95,29 @@ fis-index-block = <0xff>; }; }; + ide@3,0 { + compatible = "intel,ixp4xx-compact-flash"; + /* + * Set up expansion bus config to a really slow timing. + * The CF driver will dynamically reconfigure these timings + * depending on selected PIO mode (0-4). + */ + intel,ixp4xx-eb-t1 = <3>; // 3 cycles extra address phase + intel,ixp4xx-eb-t2 = <3>; // 3 cycles extra setup phase + intel,ixp4xx-eb-t3 = <15>; // 15 cycles extra strobe phase + intel,ixp4xx-eb-t4 = <3>; // 3 cycles extra hold phase + intel,ixp4xx-eb-t5 = <15>; // 15 cycles extra recovery phase + intel,ixp4xx-eb-cycle-type = <0>; // Intel cycle type + intel,ixp4xx-eb-byte-access-on-halfword = <1>; + intel,ixp4xx-eb-mux-address-and-data = <0>; + intel,ixp4xx-eb-ahb-split-transfers = <0>; + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + /* First register set is CMD second is CTL */ + reg = <3 0xe00000 0x40000>, <3 0xe40000 0x40000>; + interrupt-parent = <&gpio0>; + interrupts = <12 IRQ_TYPE_EDGE_RISING>; + }; }; pci@c0000000 { @@ -108,35 +133,35 @@ */ interrupt-map = /* IDSEL 1 */ - <0x0800 0 0 1 &gpio0 11 3>, /* INT A on slot 1 is irq 11 */ - <0x0800 0 0 2 &gpio0 10 3>, /* INT B on slot 1 is irq 10 */ - <0x0800 0 0 3 &gpio0 9 3>, /* INT C on slot 1 is irq 9 */ - <0x0800 0 0 4 &gpio0 8 3>, /* INT D on slot 1 is irq 8 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 10 */ + <0x0800 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 9 */ + <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ /* IDSEL 2 */ - <0x1000 0 0 1 &gpio0 10 3>, /* INT A on slot 2 is irq 10 */ - <0x1000 0 0 2 &gpio0 9 3>, /* INT B on slot 2 is irq 9 */ - <0x1000 0 0 3 &gpio0 8 3>, /* INT C on slot 2 is irq 8 */ - <0x1000 0 0 4 &gpio0 11 3>, /* INT D on slot 2 is irq 11 */ + <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ + <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ + <0x1000 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 8 */ + <0x1000 0 0 4 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 2 is irq 11 */ /* IDSEL 3 */ - <0x1800 0 0 1 &gpio0 9 3>, /* INT A on slot 3 is irq 9 */ - <0x1800 0 0 2 &gpio0 8 3>, /* INT B on slot 3 is irq 8 */ - <0x1800 0 0 3 &gpio0 11 3>, /* INT C on slot 3 is irq 11 */ - <0x1800 0 0 4 &gpio0 10 3>, /* INT D on slot 3 is irq 10 */ + <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ + <0x1800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 8 */ + <0x1800 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 11 */ + <0x1800 0 0 4 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 10 */ /* IDSEL 4 */ - <0x2000 0 0 1 &gpio0 8 3>, /* INT A on slot 3 is irq 8 */ - <0x2000 0 0 2 &gpio0 11 3>, /* INT B on slot 3 is irq 11 */ - <0x2000 0 0 3 &gpio0 10 3>, /* INT C on slot 3 is irq 10 */ - <0x2000 0 0 4 &gpio0 9 3>, /* INT D on slot 3 is irq 9 */ + <0x2000 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 8 */ + <0x2000 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 11 */ + <0x2000 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 10 */ + <0x2000 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 9 */ /* IDSEL 6 */ - <0x3000 0 0 1 &gpio0 10 3>, /* INT A on slot 3 is irq 10 */ - <0x3000 0 0 2 &gpio0 9 3>, /* INT B on slot 3 is irq 9 */ - <0x3000 0 0 3 &gpio0 8 3>, /* INT C on slot 3 is irq 8 */ - <0x3000 0 0 4 &gpio0 11 3>, /* INT D on slot 3 is irq 11 */ + <0x3000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 10 */ + <0x3000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 9 */ + <0x3000 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 8 */ + <0x3000 0 0 4 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 11 */ /* IDSEL 15 */ - <0x7800 0 0 1 &gpio0 8 3>, /* INT A on slot 3 is irq 8 */ - <0x7800 0 0 2 &gpio0 11 3>, /* INT B on slot 3 is irq 11 */ - <0x7800 0 0 3 &gpio0 10 3>, /* INT C on slot 3 is irq 10 */ - <0x7800 0 0 4 &gpio0 9 3>; /* INT D on slot 3 is irq 9 */ + <0x7800 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 8 */ + <0x7800 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 11 */ + <0x7800 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 10 */ + <0x7800 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 3 is irq 9 */ }; ethernet@c800a000 { diff --git a/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts b/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts new file mode 100644 index 000000000000..3d7cfa1a5ed4 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts @@ -0,0 +1,68 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Intel KIXRP435 Control Plane + * processor reference design. + */ + +/dts-v1/; + +#include "intel-ixp43x.dtsi" +#include "intel-ixp4xx-reference-design.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Intel KIXRP435 Reference Design"; + compatible = "intel,kixrp435", "intel,ixp43x"; + #address-cells = <1>; + #size-cells = <1>; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 16 MB of Flash mapped in at CS0 */ + reg = <0 0x00000000 0x1000000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x0fe0000 */ + fis-index-block = <0x7f>; + }; + }; + }; + + /* CHECKME: ethernet set-up taken from Gateworks Cambria */ + ethernet@c800a000 { + status = "ok"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "rgmii"; + phy-handle = <&phy1>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + + phy2: ethernet-phy@2 { + reg = <2>; + }; + }; + }; + + ethernet@c800c000 { + status = "ok"; + queue-rx = <&qmgr 2>; + queue-txready = <&qmgr 19>; + phy-mode = "rgmii"; + phy-handle = <&phy2>; + intel,npe-handle = <&npe 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp43x.dtsi b/arch/arm/boot/dts/intel-ixp43x.dtsi index 1d0817c6e3f9..60bf9903e0f8 100644 --- a/arch/arm/boot/dts/intel-ixp43x.dtsi +++ b/arch/arm/boot/dts/intel-ixp43x.dtsi @@ -8,6 +8,12 @@ / { soc { + bus@c4000000 { + compatible = "intel,ixp43x-expansion-bus-controller", "syscon"; + /* Uses at least up to 0x230 */ + reg = <0xc4000000 0x1000>; + }; + pci@c0000000 { compatible = "intel,ixp43x-pci"; }; diff --git a/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi b/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi index cce49e809043..b6ff614dadc6 100644 --- a/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi +++ b/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi @@ -9,6 +9,17 @@ / { soc { + bus@c4000000 { + compatible = "intel,ixp46x-expansion-bus-controller", "syscon"; + /* Uses at least up to 0x124 */ + reg = <0xc4000000 0x1000>; + }; + + rng@70002100 { + compatible = "intel,ixp46x-rng"; + reg = <0x70002100 4>; + }; + interrupt-controller@c8003000 { compatible = "intel,ixp43x-interrupt"; }; diff --git a/arch/arm/boot/dts/intel-ixp46x-ixdp465.dts b/arch/arm/boot/dts/intel-ixp46x-ixdp465.dts new file mode 100644 index 000000000000..a062cd1a6588 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp46x-ixdp465.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the Intel IXDP465 Control Plane processor reference + * design, codename "BMP". + */ + +/dts-v1/; + +#include "intel-ixp45x-ixp46x.dtsi" +#include "intel-ixp4xx-reference-design.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Intel IXDP465 BMP Reference Design"; + compatible = "intel,ixdp465", "intel,ixp46x"; + #address-cells = <1>; + #size-cells = <1>; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* Enable writes on the expansion bus */ + intel,ixp4xx-eb-write-enable = <1>; + /* 32 MB of Flash mapped in at CS0 and CS1 */ + reg = <0 0x00000000 0x2000000>; + + partitions { + compatible = "redboot-fis"; + /* Eraseblock at 0x1fe0000 */ + fis-index-block = <0xff>; + }; + }; + }; + /* TODO: configure ethernet etc */ + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi b/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi new file mode 100644 index 000000000000..c1d9c49982b3 --- /dev/null +++ b/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi @@ -0,0 +1,132 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree include file for Intel reference designs for the + * XScale Network Processors in the IXP 4xx series. Common device + * set-up for IXDP425, IXCDP1100, KIXRP435 and IXDP465. + */ + +/ { + memory@0 { + /* + * The board supports up to 256 MB of memory. Here we put in + * 64 MB and this may be modified by the boot loader. + */ + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + stdout-path = "uart0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpio0 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + #address-cells = <1>; + #size-cells = <0>; + + eeprom@50 { + /* + * Philips PCF8582C-2T/03 512byte I2C EEPROM + * should behave like an Atmel 24c04. + */ + compatible = "atmel,24c04"; + reg = <0x50>; + pagesize = <16>; + size = <512>; + read-only; + }; + }; + + soc { + bus@c4000000 { + /* Flash memory defined per-variant */ + nand-controller@3,0 { + /* Some designs have a NAND on CS3 enable it here if present */ + status = "disabled"; + + /* + * gen_nand needs to be extended and documented to get + * command byte = 1 and address byte = 2 from the device + * tree. + */ + compatible = "gen_nand"; + + /* Expansion bus set-up */ + intel,ixp4xx-eb-t1 = <0>; + intel,ixp4xx-eb-t2 = <0>; + intel,ixp4xx-eb-t3 = <1>; // 1 cycle extra strobe phase + intel,ixp4xx-eb-t4 = <0>; + intel,ixp4xx-eb-t5 = <0>; + intel,ixp4xx-eb-cycle-type = <0>; // Intel cycle type + intel,ixp4xx-eb-byte-access-on-halfword = <0>; + intel,ixp4xx-eb-mux-address-and-data = <0>; + intel,ixp4xx-eb-ahb-split-transfers = <0>; + intel,ixp4xx-eb-write-enable = <1>; + intel,ixp4xx-eb-byte-access = <1>; + + /* 512 bytes memory window */ + reg = <3 0x00000000 0x200>; + nand-on-flash-bbt; + nand-ecc-mode = "soft_bch"; + nand-ecc-step-size = <512>; + nand-ecc-strength = <4>; + nce-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; /* NCE */ + + label = "ixp400 NAND"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + fs@0 { + label = "ixp400 NAND FS 0"; + reg = <0x0 0x800000>; + }; + fs@800000 { + label = "ixp400 NAND FS 1"; + reg = <0x800000 0x0>; + }; + }; + }; + }; + + pci@c0000000 { + status = "ok"; + + /* + * Taken from IXDP425 PCI boardfile. + * PCI slots on the BIXMB425BD base card. + * We have up to 4 slots (IDSEL) with 4 swizzled IRQs. + */ + interrupt-map = + /* IDSEL 1 */ + <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ + <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 10 */ + <0x0800 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 9 */ + <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ + /* IDSEL 2 */ + <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ + <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ + <0x1000 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 8 */ + <0x1000 0 0 4 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 2 is irq 11 */ + /* IDSEL 3 */ + <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ + <0x1800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 8 */ + <0x1800 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 11 */ + <0x1800 0 0 4 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 3 is irq 10 */ + /* IDSEL 4 */ + <0x2000 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 4 is irq 8 */ + <0x2000 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 4 is irq 11 */ + <0x2000 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 4 is irq 10 */ + <0x2000 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 4 is irq 9 */ + }; + }; +}; diff --git a/arch/arm/boot/dts/intel-ixp4xx.dtsi b/arch/arm/boot/dts/intel-ixp4xx.dtsi index a50427ad05e7..e5af2d463074 100644 --- a/arch/arm/boot/dts/intel-ixp4xx.dtsi +++ b/arch/arm/boot/dts/intel-ixp4xx.dtsi @@ -15,16 +15,30 @@ interrupt-parent = <&intcon>; /* - * The IXP4xx expansion bus is a set of 16 or 32MB - * windows in the 256MB space from 0x50000000 to - * 0x5fffffff. + * The IXP4xx expansion bus is a set of up to 7 each up to 16MB + * windows in the 256MB space from 0x50000000 to 0x5fffffff. */ - bus@50000000 { - compatible = "simple-bus"; - #address-cells = <1>; + bus@c4000000 { + /* compatible and reg filled in by per-soc device tree */ + native-endian; + #address-cells = <2>; #size-cells = <1>; - ranges = <0x00000000 0x50000000 0x10000000>; - dma-ranges = <0x00000000 0x50000000 0x10000000>; + ranges = <0 0x0 0x50000000 0x01000000>, + <1 0x0 0x51000000 0x01000000>, + <2 0x0 0x52000000 0x01000000>, + <3 0x0 0x53000000 0x01000000>, + <4 0x0 0x54000000 0x01000000>, + <5 0x0 0x55000000 0x01000000>, + <6 0x0 0x56000000 0x01000000>, + <7 0x0 0x57000000 0x01000000>; + dma-ranges = <0 0x0 0x50000000 0x01000000>, + <1 0x0 0x51000000 0x01000000>, + <2 0x0 0x52000000 0x01000000>, + <3 0x0 0x53000000 0x01000000>, + <4 0x0 0x54000000 0x01000000>, + <5 0x0 0x55000000 0x01000000>, + <6 0x0 0x56000000 0x01000000>, + <7 0x0 0x57000000 0x01000000>; }; qmgr: queue-manager@60000000 { @@ -83,6 +97,20 @@ no-loopback-test; }; + uart1: serial@c8001000 { + compatible = "intel,xscale-uart"; + reg = <0xc8001000 0x1000>; + /* + * The reg-offset and reg-shift is a side effect + * of running the platform in big endian mode. + */ + reg-offset = <3>; + reg-shift = <2>; + interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <14745600>; + no-loopback-test; + }; + gpio0: gpio@c8004000 { compatible = "intel,ixp4xx-gpio"; reg = <0xc8004000 0x1000>; diff --git a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi index ad15e77874b1..71064483d34f 100644 --- a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi +++ b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi @@ -95,7 +95,7 @@ qmss: qmss@2a40000 { #address-cells = <1>; #size-cells = <1>; ranges; - pdsp0@0x2a10000 { + pdsp0@2a10000 { reg = <0x2a10000 0x1000 /*iram */ 0x2a0f000 0x100 /*reg*/ 0x2a0c000 0x3c8 /*intd */ diff --git a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi index d5a6c1f5633c..022d93c366c7 100644 --- a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi +++ b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi @@ -112,7 +112,7 @@ qmss: qmss@2a40000 { #address-cells = <1>; #size-cells = <1>; ranges; - pdsp0@0x2a10000 { + pdsp0@2a10000 { reg = <0x2a10000 0x1000 /*iram */ 0x2a0f000 0x100 /*reg*/ 0x2a0c000 0x3c8 /*intd */ diff --git a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi index c1f982604145..e96ca664abc2 100644 --- a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi +++ b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi @@ -94,7 +94,7 @@ qmss: qmss@2a40000 { #address-cells = <1>; #size-cells = <1>; ranges; - pdsp0@0x2a10000 { + pdsp0@2a10000 { reg = <0x2a10000 0x1000 /*iram */ 0x2a0f000 0x100 /*reg*/ 0x2a0c000 0x3c8 /*intd */ diff --git a/arch/arm/boot/dts/meson.dtsi b/arch/arm/boot/dts/meson.dtsi index bd0e864964e9..3be7cba603d5 100644 --- a/arch/arm/boot/dts/meson.dtsi +++ b/arch/arm/boot/dts/meson.dtsi @@ -5,6 +5,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/sound/meson-aiu.h> / { #address-cells = <1>; @@ -36,6 +37,17 @@ reg = <0x4000 0x400>; }; + aiu: audio-controller@5400 { + compatible = "amlogic,aiu"; + #sound-dai-cells = <2>; + sound-name-prefix = "AIU"; + reg = <0x5400 0x2ac>; + interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "i2s", "spdif"; + status = "disabled"; + }; + assist: assist@7c00 { compatible = "amlogic,meson-mx-assist", "syscon"; reg = <0x7c00 0x200>; diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 157a950a55d3..f80ddc98d3a2 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -304,14 +304,42 @@ "pp2", "ppmmu2", "pp4", "ppmmu4", "pp5", "ppmmu5", "pp6", "ppmmu6"; resets = <&reset RESET_MALI>; + clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>; clock-names = "bus", "core"; + + assigned-clocks = <&clkc CLKID_MALI>; + assigned-clock-rates = <318750000>; + operating-points-v2 = <&gpu_opp_table>; #cooling-cells = <2>; /* min followed by max */ }; }; }; /* end of / */ +&aiu { + compatible = "amlogic,aiu-meson8", "amlogic,aiu"; + clocks = <&clkc CLKID_AIU_GLUE>, + <&clkc CLKID_I2S_OUT>, + <&clkc CLKID_AOCLK_GATE>, + <&clkc CLKID_CTS_AMCLK>, + <&clkc CLKID_MIXER_IFACE>, + <&clkc CLKID_IEC958>, + <&clkc CLKID_IEC958_GATE>, + <&clkc CLKID_CTS_MCLK_I958>, + <&clkc CLKID_CTS_I958>; + clock-names = "pclk", + "i2s_pclk", + "i2s_aoclk", + "i2s_mclk", + "i2s_mixer", + "spdif_pclk", + "spdif_aoclk", + "spdif_mclk", + "spdif_mclk_sel"; + resets = <&reset RESET_AIU>; +}; + &aobus { pmu: pmu@e0 { compatible = "amlogic,meson8-pmu", "syscon"; @@ -335,6 +363,38 @@ gpio-ranges = <&pinctrl_aobus 0 0 16>; }; + i2s_am_clk_pins: i2s-am-clk-out { + mux { + groups = "i2s_am_clk_out_ao"; + function = "i2s_ao"; + bias-disable; + }; + }; + + i2s_out_ao_clk_pins: i2s-ao-clk-out { + mux { + groups = "i2s_ao_clk_out_ao"; + function = "i2s_ao"; + bias-disable; + }; + }; + + i2s_out_lr_clk_pins: i2s-lr-clk-out { + mux { + groups = "i2s_lr_clk_out_ao"; + function = "i2s_ao"; + bias-disable; + }; + }; + + i2s_out_ch01_ao_pins: i2s-out-ch01 { + mux { + groups = "i2s_out_ch01_ao"; + function = "i2s_ao"; + bias-disable; + }; + }; + uart_ao_a_pins: uart_ao_a { mux { groups = "uart_tx_ao_a", "uart_rx_ao_a"; @@ -455,6 +515,14 @@ }; }; + spdif_out_pins: spdif-out { + mux { + groups = "spdif_out"; + function = "spdif"; + bias-disable; + }; + }; + spi_nor_pins: nor { mux { groups = "nor_d", "nor_q", "nor_c", "nor_cs"; diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts index 8e48ccc6b634..77d4beeb8010 100644 --- a/arch/arm/boot/dts/meson8b-ec100.dts +++ b/arch/arm/boot/dts/meson8b-ec100.dts @@ -96,6 +96,32 @@ #clock-cells = <0>; }; + sound { + compatible = "amlogic,gx-sound-card"; + model = "M8B-EC100"; + + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-rates = <270950400>, + <294912000>, + <393216000>; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&rt5640>; + }; + }; + }; + usb_vbus: regulator-usb-vbus { /* * Silergy SY6288CCAC-GP 2A Power Distribution Switch. @@ -148,7 +174,7 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; - vin-supply = <&vcc_5v>; + pwm-supply = <&vcc_5v>; pwms = <&pwm_cd 0 1148 0>; pwm-dutycycle-range = <100 0>; @@ -232,7 +258,7 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; - vin-supply = <&vcc_5v>; + pwm-supply = <&vcc_5v>; pwms = <&pwm_cd 1 1148 0>; pwm-dutycycle-range = <100 0>; @@ -242,6 +268,14 @@ }; }; +&aiu { + status = "okay"; + + pinctrl-0 = <&i2s_am_clk_pins>, <&i2s_out_ao_clk_pins>, + <&i2s_out_lr_clk_pins>, <&i2s_out_ch01_ao_pins>; + pinctrl-names = "default"; +}; + &cpu0 { cpu-supply = <&vcck>; }; @@ -283,9 +317,19 @@ rt5640: codec@1c { compatible = "realtek,rt5640"; + reg = <0x1c>; + + #sound-dai-cells = <0>; + interrupt-parent = <&gpio_intc>; interrupts = <13 IRQ_TYPE_EDGE_BOTH>; /* GPIOAO_13 */ + + /* + * TODO: realtek,ldo1-en-gpios is connected to GPIO_BSD_EN. + * We currently cannot configure this pin correctly. + * Luckily for us it's in the "right" state by default. + */ realtek,in1-differential; }; }; diff --git a/arch/arm/boot/dts/meson8b-mxq.dts b/arch/arm/boot/dts/meson8b-mxq.dts index f3937d55472d..7adedd3258c3 100644 --- a/arch/arm/boot/dts/meson8b-mxq.dts +++ b/arch/arm/boot/dts/meson8b-mxq.dts @@ -34,6 +34,8 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; + pwm-supply = <&vcc_5v>; + pwms = <&pwm_cd 0 1148 0>; pwm-dutycycle-range = <100 0>; @@ -79,7 +81,7 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; - vin-supply = <&vcc_5v>; + pwm-supply = <&vcc_5v>; pwms = <&pwm_cd 1 1148 0>; pwm-dutycycle-range = <100 0>; diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index c440ef94e082..04356bc639fa 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -131,7 +131,7 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; - vin-supply = <&p5v0>; + pwm-supply = <&p5v0>; pwms = <&pwm_cd 0 12218 0>; pwm-dutycycle-range = <91 0>; @@ -163,7 +163,7 @@ regulator-min-microvolt = <860000>; regulator-max-microvolt = <1140000>; - vin-supply = <&p5v0>; + pwm-supply = <&p5v0>; pwms = <&pwm_cd 1 12218 0>; pwm-dutycycle-range = <91 0>; diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index c02b03cbcdf4..b49b7cbaed4e 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -279,6 +279,29 @@ }; }; /* end of / */ +&aiu { + compatible = "amlogic,aiu-meson8b", "amlogic,aiu"; + clocks = <&clkc CLKID_AIU_GLUE>, + <&clkc CLKID_I2S_OUT>, + <&clkc CLKID_AOCLK_GATE>, + <&clkc CLKID_CTS_AMCLK>, + <&clkc CLKID_MIXER_IFACE>, + <&clkc CLKID_IEC958>, + <&clkc CLKID_IEC958_GATE>, + <&clkc CLKID_CTS_MCLK_I958>, + <&clkc CLKID_CTS_I958>; + clock-names = "pclk", + "i2s_pclk", + "i2s_aoclk", + "i2s_mclk", + "i2s_mixer", + "spdif_pclk", + "spdif_aoclk", + "spdif_mclk", + "spdif_mclk_sel"; + resets = <&reset RESET_AIU>; +}; + &aobus { pmu: pmu@e0 { compatible = "amlogic,meson8b-pmu", "syscon"; @@ -302,6 +325,46 @@ gpio-ranges = <&pinctrl_aobus 0 0 16>; }; + i2s_am_clk_pins: i2s-am-clk-out { + mux { + groups = "i2s_am_clk_out"; + function = "i2s"; + bias-disable; + }; + }; + + i2s_out_ao_clk_pins: i2s-ao-clk-out { + mux { + groups = "i2s_ao_clk_out"; + function = "i2s"; + bias-disable; + }; + }; + + i2s_out_lr_clk_pins: i2s-lr-clk-out { + mux { + groups = "i2s_lr_clk_out"; + function = "i2s"; + bias-disable; + }; + }; + + i2s_out_ch01_ao_pins: i2s-out-ch01 { + mux { + groups = "i2s_out_01"; + function = "i2s"; + bias-disable; + }; + }; + + spdif_out_1_pins: spdif-out-1 { + mux { + groups = "spdif_out_1"; + function = "spdif_1"; + bias-disable; + }; + }; + uart_ao_a_pins: uart_ao_a { mux { groups = "uart_tx_ao_a", "uart_rx_ao_a"; diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi index 3c11f7cfcc40..a7d62dbad602 100644 --- a/arch/arm/boot/dts/mt7623.dtsi +++ b/arch/arm/boot/dts/mt7623.dtsi @@ -160,7 +160,7 @@ trips { cpu_passive: cpu-passive { - temperature = <47000>; + temperature = <57000>; hysteresis = <2000>; type = "passive"; }; diff --git a/arch/arm/boot/dts/mt8135-pinfunc.h b/arch/arm/boot/dts/mt8135-pinfunc.h deleted file mode 100644 index ce0cb5a440eb..000000000000 --- a/arch/arm/boot/dts/mt8135-pinfunc.h +++ /dev/null @@ -1,1294 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2014 MediaTek Inc. - * Author: Hongzhou.Yang <hongzhou.yang@mediatek.com> - */ - -#ifndef __DTS_MT8135_PINFUNC_H -#define __DTS_MT8135_PINFUNC_H - -#include <dt-bindings/pinctrl/mt65xx.h> - -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_GPIO0 (MTK_PIN_NO(0) | 0) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_MSDC0_DAT7 (MTK_PIN_NO(0) | 1) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_EINT49 (MTK_PIN_NO(0) | 2) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_I2SOUT_DAT (MTK_PIN_NO(0) | 3) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_DAC_DAT_OUT (MTK_PIN_NO(0) | 4) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_PCM1_DO (MTK_PIN_NO(0) | 5) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_SPI1_MO (MTK_PIN_NO(0) | 6) -#define MT8135_PIN_0_MSDC0_DAT7__FUNC_NALE (MTK_PIN_NO(0) | 7) - -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_GPIO1 (MTK_PIN_NO(1) | 0) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_MSDC0_DAT6 (MTK_PIN_NO(1) | 1) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_EINT48 (MTK_PIN_NO(1) | 2) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_I2SIN_WS (MTK_PIN_NO(1) | 3) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_DAC_WS (MTK_PIN_NO(1) | 4) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_PCM1_WS (MTK_PIN_NO(1) | 5) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_SPI1_CSN (MTK_PIN_NO(1) | 6) -#define MT8135_PIN_1_MSDC0_DAT6__FUNC_NCLE (MTK_PIN_NO(1) | 7) - -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_GPIO2 (MTK_PIN_NO(2) | 0) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_MSDC0_DAT5 (MTK_PIN_NO(2) | 1) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_EINT47 (MTK_PIN_NO(2) | 2) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_I2SIN_CK (MTK_PIN_NO(2) | 3) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_DAC_CK (MTK_PIN_NO(2) | 4) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_PCM1_CK (MTK_PIN_NO(2) | 5) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_SPI1_CLK (MTK_PIN_NO(2) | 6) -#define MT8135_PIN_2_MSDC0_DAT5__FUNC_NLD4 (MTK_PIN_NO(2) | 7) - -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_GPIO3 (MTK_PIN_NO(3) | 0) -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_MSDC0_DAT4 (MTK_PIN_NO(3) | 1) -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_EINT46 (MTK_PIN_NO(3) | 2) -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_A_FUNC_CK (MTK_PIN_NO(3) | 3) -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_LSCE1B_2X (MTK_PIN_NO(3) | 6) -#define MT8135_PIN_3_MSDC0_DAT4__FUNC_NLD5 (MTK_PIN_NO(3) | 7) - -#define MT8135_PIN_4_MSDC0_CMD__FUNC_GPIO4 (MTK_PIN_NO(4) | 0) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_MSDC0_CMD (MTK_PIN_NO(4) | 1) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_EINT41 (MTK_PIN_NO(4) | 2) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_A_FUNC_DOUT_0 (MTK_PIN_NO(4) | 3) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_USB_TEST_IO_0 (MTK_PIN_NO(4) | 5) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_LRSTB_2X (MTK_PIN_NO(4) | 6) -#define MT8135_PIN_4_MSDC0_CMD__FUNC_NRNB (MTK_PIN_NO(4) | 7) - -#define MT8135_PIN_5_MSDC0_CLK__FUNC_GPIO5 (MTK_PIN_NO(5) | 0) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_MSDC0_CLK (MTK_PIN_NO(5) | 1) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_EINT40 (MTK_PIN_NO(5) | 2) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_A_FUNC_DOUT_1 (MTK_PIN_NO(5) | 3) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_USB_TEST_IO_1 (MTK_PIN_NO(5) | 5) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_LPTE (MTK_PIN_NO(5) | 6) -#define MT8135_PIN_5_MSDC0_CLK__FUNC_NREB (MTK_PIN_NO(5) | 7) - -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_GPIO6 (MTK_PIN_NO(6) | 0) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_MSDC0_DAT3 (MTK_PIN_NO(6) | 1) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_EINT45 (MTK_PIN_NO(6) | 2) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_A_FUNC_DOUT_2 (MTK_PIN_NO(6) | 3) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_USB_TEST_IO_2 (MTK_PIN_NO(6) | 5) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_LSCE0B_2X (MTK_PIN_NO(6) | 6) -#define MT8135_PIN_6_MSDC0_DAT3__FUNC_NLD7 (MTK_PIN_NO(6) | 7) - -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_GPIO7 (MTK_PIN_NO(7) | 0) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_MSDC0_DAT2 (MTK_PIN_NO(7) | 1) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_EINT44 (MTK_PIN_NO(7) | 2) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_A_FUNC_DOUT_3 (MTK_PIN_NO(7) | 3) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_USB_TEST_IO_3 (MTK_PIN_NO(7) | 5) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_LSA0_2X (MTK_PIN_NO(7) | 6) -#define MT8135_PIN_7_MSDC0_DAT2__FUNC_NLD14 (MTK_PIN_NO(7) | 7) - -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_GPIO8 (MTK_PIN_NO(8) | 0) -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_MSDC0_DAT1 (MTK_PIN_NO(8) | 1) -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_EINT43 (MTK_PIN_NO(8) | 2) -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_USB_TEST_IO_4 (MTK_PIN_NO(8) | 5) -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_LSCK_2X (MTK_PIN_NO(8) | 6) -#define MT8135_PIN_8_MSDC0_DAT1__FUNC_NLD11 (MTK_PIN_NO(8) | 7) - -#define MT8135_PIN_9_MSDC0_DAT0__FUNC_GPIO9 (MTK_PIN_NO(9) | 0) -#define MT8135_PIN_9_MSDC0_DAT0__FUNC_MSDC0_DAT0 (MTK_PIN_NO(9) | 1) -#define MT8135_PIN_9_MSDC0_DAT0__FUNC_EINT42 (MTK_PIN_NO(9) | 2) -#define MT8135_PIN_9_MSDC0_DAT0__FUNC_USB_TEST_IO_5 (MTK_PIN_NO(9) | 5) -#define MT8135_PIN_9_MSDC0_DAT0__FUNC_LSDA_2X (MTK_PIN_NO(9) | 6) - -#define MT8135_PIN_10_NCEB0__FUNC_GPIO10 (MTK_PIN_NO(10) | 0) -#define MT8135_PIN_10_NCEB0__FUNC_NCEB0 (MTK_PIN_NO(10) | 1) -#define MT8135_PIN_10_NCEB0__FUNC_EINT139 (MTK_PIN_NO(10) | 2) -#define MT8135_PIN_10_NCEB0__FUNC_TESTA_OUT4 (MTK_PIN_NO(10) | 7) - -#define MT8135_PIN_11_NCEB1__FUNC_GPIO11 (MTK_PIN_NO(11) | 0) -#define MT8135_PIN_11_NCEB1__FUNC_NCEB1 (MTK_PIN_NO(11) | 1) -#define MT8135_PIN_11_NCEB1__FUNC_EINT140 (MTK_PIN_NO(11) | 2) -#define MT8135_PIN_11_NCEB1__FUNC_USB_DRVVBUS (MTK_PIN_NO(11) | 6) -#define MT8135_PIN_11_NCEB1__FUNC_TESTA_OUT5 (MTK_PIN_NO(11) | 7) - -#define MT8135_PIN_12_NRNB__FUNC_GPIO12 (MTK_PIN_NO(12) | 0) -#define MT8135_PIN_12_NRNB__FUNC_NRNB (MTK_PIN_NO(12) | 1) -#define MT8135_PIN_12_NRNB__FUNC_EINT141 (MTK_PIN_NO(12) | 2) -#define MT8135_PIN_12_NRNB__FUNC_A_FUNC_DOUT_4 (MTK_PIN_NO(12) | 3) -#define MT8135_PIN_12_NRNB__FUNC_TESTA_OUT6 (MTK_PIN_NO(12) | 7) - -#define MT8135_PIN_13_NCLE__FUNC_GPIO13 (MTK_PIN_NO(13) | 0) -#define MT8135_PIN_13_NCLE__FUNC_NCLE (MTK_PIN_NO(13) | 1) -#define MT8135_PIN_13_NCLE__FUNC_EINT142 (MTK_PIN_NO(13) | 2) -#define MT8135_PIN_13_NCLE__FUNC_A_FUNC_DOUT_5 (MTK_PIN_NO(13) | 3) -#define MT8135_PIN_13_NCLE__FUNC_CM2PDN_1X (MTK_PIN_NO(13) | 4) -#define MT8135_PIN_13_NCLE__FUNC_NALE (MTK_PIN_NO(13) | 6) -#define MT8135_PIN_13_NCLE__FUNC_TESTA_OUT7 (MTK_PIN_NO(13) | 7) - -#define MT8135_PIN_14_NALE__FUNC_GPIO14 (MTK_PIN_NO(14) | 0) -#define MT8135_PIN_14_NALE__FUNC_NALE (MTK_PIN_NO(14) | 1) -#define MT8135_PIN_14_NALE__FUNC_EINT143 (MTK_PIN_NO(14) | 2) -#define MT8135_PIN_14_NALE__FUNC_A_FUNC_DOUT_6 (MTK_PIN_NO(14) | 3) -#define MT8135_PIN_14_NALE__FUNC_CM2MCLK_1X (MTK_PIN_NO(14) | 4) -#define MT8135_PIN_14_NALE__FUNC_IRDA_RXD (MTK_PIN_NO(14) | 5) -#define MT8135_PIN_14_NALE__FUNC_NCLE (MTK_PIN_NO(14) | 6) -#define MT8135_PIN_14_NALE__FUNC_TESTA_OUT8 (MTK_PIN_NO(14) | 7) - -#define MT8135_PIN_15_NREB__FUNC_GPIO15 (MTK_PIN_NO(15) | 0) -#define MT8135_PIN_15_NREB__FUNC_NREB (MTK_PIN_NO(15) | 1) -#define MT8135_PIN_15_NREB__FUNC_EINT144 (MTK_PIN_NO(15) | 2) -#define MT8135_PIN_15_NREB__FUNC_A_FUNC_DOUT_7 (MTK_PIN_NO(15) | 3) -#define MT8135_PIN_15_NREB__FUNC_CM2RST_1X (MTK_PIN_NO(15) | 4) -#define MT8135_PIN_15_NREB__FUNC_IRDA_TXD (MTK_PIN_NO(15) | 5) -#define MT8135_PIN_15_NREB__FUNC_TESTA_OUT9 (MTK_PIN_NO(15) | 7) - -#define MT8135_PIN_16_NWEB__FUNC_GPIO16 (MTK_PIN_NO(16) | 0) -#define MT8135_PIN_16_NWEB__FUNC_NWEB (MTK_PIN_NO(16) | 1) -#define MT8135_PIN_16_NWEB__FUNC_EINT145 (MTK_PIN_NO(16) | 2) -#define MT8135_PIN_16_NWEB__FUNC_A_FUNC_DIN_0 (MTK_PIN_NO(16) | 3) -#define MT8135_PIN_16_NWEB__FUNC_CM2PCLK_1X (MTK_PIN_NO(16) | 4) -#define MT8135_PIN_16_NWEB__FUNC_IRDA_PDN (MTK_PIN_NO(16) | 5) -#define MT8135_PIN_16_NWEB__FUNC_TESTA_OUT10 (MTK_PIN_NO(16) | 7) - -#define MT8135_PIN_17_NLD0__FUNC_GPIO17 (MTK_PIN_NO(17) | 0) -#define MT8135_PIN_17_NLD0__FUNC_NLD0 (MTK_PIN_NO(17) | 1) -#define MT8135_PIN_17_NLD0__FUNC_EINT146 (MTK_PIN_NO(17) | 2) -#define MT8135_PIN_17_NLD0__FUNC_A_FUNC_DIN_1 (MTK_PIN_NO(17) | 3) -#define MT8135_PIN_17_NLD0__FUNC_CM2DAT_1X_0 (MTK_PIN_NO(17) | 4) -#define MT8135_PIN_17_NLD0__FUNC_I2SIN_CK (MTK_PIN_NO(17) | 5) -#define MT8135_PIN_17_NLD0__FUNC_DAC_CK (MTK_PIN_NO(17) | 6) -#define MT8135_PIN_17_NLD0__FUNC_TESTA_OUT11 (MTK_PIN_NO(17) | 7) - -#define MT8135_PIN_18_NLD1__FUNC_GPIO18 (MTK_PIN_NO(18) | 0) -#define MT8135_PIN_18_NLD1__FUNC_NLD1 (MTK_PIN_NO(18) | 1) -#define MT8135_PIN_18_NLD1__FUNC_EINT147 (MTK_PIN_NO(18) | 2) -#define MT8135_PIN_18_NLD1__FUNC_A_FUNC_DIN_2 (MTK_PIN_NO(18) | 3) -#define MT8135_PIN_18_NLD1__FUNC_CM2DAT_1X_1 (MTK_PIN_NO(18) | 4) -#define MT8135_PIN_18_NLD1__FUNC_I2SIN_WS (MTK_PIN_NO(18) | 5) -#define MT8135_PIN_18_NLD1__FUNC_DAC_WS (MTK_PIN_NO(18) | 6) -#define MT8135_PIN_18_NLD1__FUNC_TESTA_OUT12 (MTK_PIN_NO(18) | 7) - -#define MT8135_PIN_19_NLD2__FUNC_GPIO19 (MTK_PIN_NO(19) | 0) -#define MT8135_PIN_19_NLD2__FUNC_NLD2 (MTK_PIN_NO(19) | 1) -#define MT8135_PIN_19_NLD2__FUNC_EINT148 (MTK_PIN_NO(19) | 2) -#define MT8135_PIN_19_NLD2__FUNC_A_FUNC_DIN_3 (MTK_PIN_NO(19) | 3) -#define MT8135_PIN_19_NLD2__FUNC_CM2DAT_1X_2 (MTK_PIN_NO(19) | 4) -#define MT8135_PIN_19_NLD2__FUNC_I2SOUT_DAT (MTK_PIN_NO(19) | 5) -#define MT8135_PIN_19_NLD2__FUNC_DAC_DAT_OUT (MTK_PIN_NO(19) | 6) -#define MT8135_PIN_19_NLD2__FUNC_TESTA_OUT13 (MTK_PIN_NO(19) | 7) - -#define MT8135_PIN_20_NLD3__FUNC_GPIO20 (MTK_PIN_NO(20) | 0) -#define MT8135_PIN_20_NLD3__FUNC_NLD3 (MTK_PIN_NO(20) | 1) -#define MT8135_PIN_20_NLD3__FUNC_EINT149 (MTK_PIN_NO(20) | 2) -#define MT8135_PIN_20_NLD3__FUNC_A_FUNC_DIN_4 (MTK_PIN_NO(20) | 3) -#define MT8135_PIN_20_NLD3__FUNC_CM2DAT_1X_3 (MTK_PIN_NO(20) | 4) -#define MT8135_PIN_20_NLD3__FUNC_TESTA_OUT14 (MTK_PIN_NO(20) | 7) - -#define MT8135_PIN_21_NLD4__FUNC_GPIO21 (MTK_PIN_NO(21) | 0) -#define MT8135_PIN_21_NLD4__FUNC_NLD4 (MTK_PIN_NO(21) | 1) -#define MT8135_PIN_21_NLD4__FUNC_EINT150 (MTK_PIN_NO(21) | 2) -#define MT8135_PIN_21_NLD4__FUNC_A_FUNC_DIN_5 (MTK_PIN_NO(21) | 3) -#define MT8135_PIN_21_NLD4__FUNC_CM2DAT_1X_4 (MTK_PIN_NO(21) | 4) -#define MT8135_PIN_21_NLD4__FUNC_TESTA_OUT15 (MTK_PIN_NO(21) | 7) - -#define MT8135_PIN_22_NLD5__FUNC_GPIO22 (MTK_PIN_NO(22) | 0) -#define MT8135_PIN_22_NLD5__FUNC_NLD5 (MTK_PIN_NO(22) | 1) -#define MT8135_PIN_22_NLD5__FUNC_EINT151 (MTK_PIN_NO(22) | 2) -#define MT8135_PIN_22_NLD5__FUNC_A_FUNC_DIN_6 (MTK_PIN_NO(22) | 3) -#define MT8135_PIN_22_NLD5__FUNC_CM2DAT_1X_5 (MTK_PIN_NO(22) | 4) -#define MT8135_PIN_22_NLD5__FUNC_TESTA_OUT16 (MTK_PIN_NO(22) | 7) - -#define MT8135_PIN_23_NLD6__FUNC_GPIO23 (MTK_PIN_NO(23) | 0) -#define MT8135_PIN_23_NLD6__FUNC_NLD6 (MTK_PIN_NO(23) | 1) -#define MT8135_PIN_23_NLD6__FUNC_EINT152 (MTK_PIN_NO(23) | 2) -#define MT8135_PIN_23_NLD6__FUNC_A_FUNC_DIN_7 (MTK_PIN_NO(23) | 3) -#define MT8135_PIN_23_NLD6__FUNC_CM2DAT_1X_6 (MTK_PIN_NO(23) | 4) -#define MT8135_PIN_23_NLD6__FUNC_TESTA_OUT17 (MTK_PIN_NO(23) | 7) - -#define MT8135_PIN_24_NLD7__FUNC_GPIO24 (MTK_PIN_NO(24) | 0) -#define MT8135_PIN_24_NLD7__FUNC_NLD7 (MTK_PIN_NO(24) | 1) -#define MT8135_PIN_24_NLD7__FUNC_EINT153 (MTK_PIN_NO(24) | 2) -#define MT8135_PIN_24_NLD7__FUNC_A_FUNC_DIN_8 (MTK_PIN_NO(24) | 3) -#define MT8135_PIN_24_NLD7__FUNC_CM2DAT_1X_7 (MTK_PIN_NO(24) | 4) -#define MT8135_PIN_24_NLD7__FUNC_TESTA_OUT18 (MTK_PIN_NO(24) | 7) - -#define MT8135_PIN_25_NLD8__FUNC_GPIO25 (MTK_PIN_NO(25) | 0) -#define MT8135_PIN_25_NLD8__FUNC_NLD8 (MTK_PIN_NO(25) | 1) -#define MT8135_PIN_25_NLD8__FUNC_EINT154 (MTK_PIN_NO(25) | 2) -#define MT8135_PIN_25_NLD8__FUNC_CM2DAT_1X_8 (MTK_PIN_NO(25) | 4) - -#define MT8135_PIN_26_NLD9__FUNC_GPIO26 (MTK_PIN_NO(26) | 0) -#define MT8135_PIN_26_NLD9__FUNC_NLD9 (MTK_PIN_NO(26) | 1) -#define MT8135_PIN_26_NLD9__FUNC_EINT155 (MTK_PIN_NO(26) | 2) -#define MT8135_PIN_26_NLD9__FUNC_CM2DAT_1X_9 (MTK_PIN_NO(26) | 4) -#define MT8135_PIN_26_NLD9__FUNC_PWM1 (MTK_PIN_NO(26) | 5) - -#define MT8135_PIN_27_NLD10__FUNC_GPIO27 (MTK_PIN_NO(27) | 0) -#define MT8135_PIN_27_NLD10__FUNC_NLD10 (MTK_PIN_NO(27) | 1) -#define MT8135_PIN_27_NLD10__FUNC_EINT156 (MTK_PIN_NO(27) | 2) -#define MT8135_PIN_27_NLD10__FUNC_CM2VSYNC_1X (MTK_PIN_NO(27) | 4) -#define MT8135_PIN_27_NLD10__FUNC_PWM2 (MTK_PIN_NO(27) | 5) - -#define MT8135_PIN_28_NLD11__FUNC_GPIO28 (MTK_PIN_NO(28) | 0) -#define MT8135_PIN_28_NLD11__FUNC_NLD11 (MTK_PIN_NO(28) | 1) -#define MT8135_PIN_28_NLD11__FUNC_EINT157 (MTK_PIN_NO(28) | 2) -#define MT8135_PIN_28_NLD11__FUNC_CM2HSYNC_1X (MTK_PIN_NO(28) | 4) -#define MT8135_PIN_28_NLD11__FUNC_PWM3 (MTK_PIN_NO(28) | 5) - -#define MT8135_PIN_29_NLD12__FUNC_GPIO29 (MTK_PIN_NO(29) | 0) -#define MT8135_PIN_29_NLD12__FUNC_NLD12 (MTK_PIN_NO(29) | 1) -#define MT8135_PIN_29_NLD12__FUNC_EINT158 (MTK_PIN_NO(29) | 2) -#define MT8135_PIN_29_NLD12__FUNC_I2SIN_CK (MTK_PIN_NO(29) | 3) -#define MT8135_PIN_29_NLD12__FUNC_DAC_CK (MTK_PIN_NO(29) | 4) -#define MT8135_PIN_29_NLD12__FUNC_PCM1_CK (MTK_PIN_NO(29) | 5) - -#define MT8135_PIN_30_NLD13__FUNC_GPIO30 (MTK_PIN_NO(30) | 0) -#define MT8135_PIN_30_NLD13__FUNC_NLD13 (MTK_PIN_NO(30) | 1) -#define MT8135_PIN_30_NLD13__FUNC_EINT159 (MTK_PIN_NO(30) | 2) -#define MT8135_PIN_30_NLD13__FUNC_I2SIN_WS (MTK_PIN_NO(30) | 3) -#define MT8135_PIN_30_NLD13__FUNC_DAC_WS (MTK_PIN_NO(30) | 4) -#define MT8135_PIN_30_NLD13__FUNC_PCM1_WS (MTK_PIN_NO(30) | 5) - -#define MT8135_PIN_31_NLD14__FUNC_GPIO31 (MTK_PIN_NO(31) | 0) -#define MT8135_PIN_31_NLD14__FUNC_NLD14 (MTK_PIN_NO(31) | 1) -#define MT8135_PIN_31_NLD14__FUNC_EINT160 (MTK_PIN_NO(31) | 2) -#define MT8135_PIN_31_NLD14__FUNC_I2SOUT_DAT (MTK_PIN_NO(31) | 3) -#define MT8135_PIN_31_NLD14__FUNC_DAC_DAT_OUT (MTK_PIN_NO(31) | 4) -#define MT8135_PIN_31_NLD14__FUNC_PCM1_DO (MTK_PIN_NO(31) | 5) - -#define MT8135_PIN_32_NLD15__FUNC_GPIO32 (MTK_PIN_NO(32) | 0) -#define MT8135_PIN_32_NLD15__FUNC_NLD15 (MTK_PIN_NO(32) | 1) -#define MT8135_PIN_32_NLD15__FUNC_EINT161 (MTK_PIN_NO(32) | 2) -#define MT8135_PIN_32_NLD15__FUNC_DISP_PWM (MTK_PIN_NO(32) | 3) -#define MT8135_PIN_32_NLD15__FUNC_PWM4 (MTK_PIN_NO(32) | 4) -#define MT8135_PIN_32_NLD15__FUNC_PCM1_DI (MTK_PIN_NO(32) | 5) - -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_GPIO33 (MTK_PIN_NO(33) | 0) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_MSDC0_RSTB (MTK_PIN_NO(33) | 1) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_EINT50 (MTK_PIN_NO(33) | 2) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_I2SIN_DAT (MTK_PIN_NO(33) | 3) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_PCM1_DI (MTK_PIN_NO(33) | 5) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_SPI1_MI (MTK_PIN_NO(33) | 6) -#define MT8135_PIN_33_MSDC0_RSTB__FUNC_NLD10 (MTK_PIN_NO(33) | 7) - -#define MT8135_PIN_34_IDDIG__FUNC_GPIO34 (MTK_PIN_NO(34) | 0) -#define MT8135_PIN_34_IDDIG__FUNC_IDDIG (MTK_PIN_NO(34) | 1) -#define MT8135_PIN_34_IDDIG__FUNC_EINT34 (MTK_PIN_NO(34) | 2) - -#define MT8135_PIN_35_SCL3__FUNC_GPIO35 (MTK_PIN_NO(35) | 0) -#define MT8135_PIN_35_SCL3__FUNC_SCL3 (MTK_PIN_NO(35) | 1) -#define MT8135_PIN_35_SCL3__FUNC_EINT96 (MTK_PIN_NO(35) | 2) -#define MT8135_PIN_35_SCL3__FUNC_CLKM6 (MTK_PIN_NO(35) | 3) -#define MT8135_PIN_35_SCL3__FUNC_PWM6 (MTK_PIN_NO(35) | 4) - -#define MT8135_PIN_36_SDA3__FUNC_GPIO36 (MTK_PIN_NO(36) | 0) -#define MT8135_PIN_36_SDA3__FUNC_SDA3 (MTK_PIN_NO(36) | 1) -#define MT8135_PIN_36_SDA3__FUNC_EINT97 (MTK_PIN_NO(36) | 2) - -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_GPIO37 (MTK_PIN_NO(37) | 0) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_AUD_CLK (MTK_PIN_NO(37) | 1) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_ADC_CK (MTK_PIN_NO(37) | 2) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_HDMI_SDATA0 (MTK_PIN_NO(37) | 3) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_EINT19 (MTK_PIN_NO(37) | 4) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_USB_TEST_IO_6 (MTK_PIN_NO(37) | 5) -#define MT8135_PIN_37_AUD_CLK_MOSI__FUNC_TESTA_OUT19 (MTK_PIN_NO(37) | 7) - -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_GPIO38 (MTK_PIN_NO(38) | 0) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_AUD_DAT_MOSI (MTK_PIN_NO(38) | 1) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_ADC_WS (MTK_PIN_NO(38) | 2) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_AUD_DAT_MISO (MTK_PIN_NO(38) | 3) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_EINT21 (MTK_PIN_NO(38) | 4) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_USB_TEST_IO_7 (MTK_PIN_NO(38) | 5) -#define MT8135_PIN_38_AUD_DAT_MOSI__FUNC_TESTA_OUT20 (MTK_PIN_NO(38) | 7) - -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_GPIO39 (MTK_PIN_NO(39) | 0) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_AUD_DAT_MISO (MTK_PIN_NO(39) | 1) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_ADC_DAT_IN (MTK_PIN_NO(39) | 2) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_AUD_DAT_MOSI (MTK_PIN_NO(39) | 3) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_EINT20 (MTK_PIN_NO(39) | 4) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_USB_TEST_IO_8 (MTK_PIN_NO(39) | 5) -#define MT8135_PIN_39_AUD_DAT_MISO__FUNC_TESTA_OUT21 (MTK_PIN_NO(39) | 7) - -#define MT8135_PIN_40_DAC_CLK__FUNC_GPIO40 (MTK_PIN_NO(40) | 0) -#define MT8135_PIN_40_DAC_CLK__FUNC_DAC_CK (MTK_PIN_NO(40) | 1) -#define MT8135_PIN_40_DAC_CLK__FUNC_EINT22 (MTK_PIN_NO(40) | 2) -#define MT8135_PIN_40_DAC_CLK__FUNC_HDMI_SDATA1 (MTK_PIN_NO(40) | 3) -#define MT8135_PIN_40_DAC_CLK__FUNC_USB_TEST_IO_9 (MTK_PIN_NO(40) | 5) -#define MT8135_PIN_40_DAC_CLK__FUNC_TESTA_OUT22 (MTK_PIN_NO(40) | 7) - -#define MT8135_PIN_41_DAC_WS__FUNC_GPIO41 (MTK_PIN_NO(41) | 0) -#define MT8135_PIN_41_DAC_WS__FUNC_DAC_WS (MTK_PIN_NO(41) | 1) -#define MT8135_PIN_41_DAC_WS__FUNC_EINT24 (MTK_PIN_NO(41) | 2) -#define MT8135_PIN_41_DAC_WS__FUNC_HDMI_SDATA2 (MTK_PIN_NO(41) | 3) -#define MT8135_PIN_41_DAC_WS__FUNC_USB_TEST_IO_10 (MTK_PIN_NO(41) | 5) -#define MT8135_PIN_41_DAC_WS__FUNC_TESTA_OUT23 (MTK_PIN_NO(41) | 7) - -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_GPIO42 (MTK_PIN_NO(42) | 0) -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_DAC_DAT_OUT (MTK_PIN_NO(42) | 1) -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_EINT23 (MTK_PIN_NO(42) | 2) -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_HDMI_SDATA3 (MTK_PIN_NO(42) | 3) -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_USB_TEST_IO_11 (MTK_PIN_NO(42) | 5) -#define MT8135_PIN_42_DAC_DAT_OUT__FUNC_TESTA_OUT24 (MTK_PIN_NO(42) | 7) - -#define MT8135_PIN_43_PWRAP_SPI0_MO__FUNC_GPIO43 (MTK_PIN_NO(43) | 0) -#define MT8135_PIN_43_PWRAP_SPI0_MO__FUNC_PWRAP_SPIDI (MTK_PIN_NO(43) | 1) -#define MT8135_PIN_43_PWRAP_SPI0_MO__FUNC_EINT29 (MTK_PIN_NO(43) | 2) - -#define MT8135_PIN_44_PWRAP_SPI0_MI__FUNC_GPIO44 (MTK_PIN_NO(44) | 0) -#define MT8135_PIN_44_PWRAP_SPI0_MI__FUNC_PWRAP_SPIDO (MTK_PIN_NO(44) | 1) -#define MT8135_PIN_44_PWRAP_SPI0_MI__FUNC_EINT28 (MTK_PIN_NO(44) | 2) - -#define MT8135_PIN_45_PWRAP_SPI0_CSN__FUNC_GPIO45 (MTK_PIN_NO(45) | 0) -#define MT8135_PIN_45_PWRAP_SPI0_CSN__FUNC_PWRAP_SPICS_B_I (MTK_PIN_NO(45) | 1) -#define MT8135_PIN_45_PWRAP_SPI0_CSN__FUNC_EINT27 (MTK_PIN_NO(45) | 2) - -#define MT8135_PIN_46_PWRAP_SPI0_CLK__FUNC_GPIO46 (MTK_PIN_NO(46) | 0) -#define MT8135_PIN_46_PWRAP_SPI0_CLK__FUNC_PWRAP_SPICK_I (MTK_PIN_NO(46) | 1) -#define MT8135_PIN_46_PWRAP_SPI0_CLK__FUNC_EINT26 (MTK_PIN_NO(46) | 2) - -#define MT8135_PIN_47_PWRAP_EVENT__FUNC_GPIO47 (MTK_PIN_NO(47) | 0) -#define MT8135_PIN_47_PWRAP_EVENT__FUNC_PWRAP_EVENT_IN (MTK_PIN_NO(47) | 1) -#define MT8135_PIN_47_PWRAP_EVENT__FUNC_EINT25 (MTK_PIN_NO(47) | 2) -#define MT8135_PIN_47_PWRAP_EVENT__FUNC_TESTA_OUT2 (MTK_PIN_NO(47) | 7) - -#define MT8135_PIN_48_RTC32K_CK__FUNC_GPIO48 (MTK_PIN_NO(48) | 0) -#define MT8135_PIN_48_RTC32K_CK__FUNC_RTC32K_CK (MTK_PIN_NO(48) | 1) - -#define MT8135_PIN_49_WATCHDOG__FUNC_GPIO49 (MTK_PIN_NO(49) | 0) -#define MT8135_PIN_49_WATCHDOG__FUNC_WATCHDOG (MTK_PIN_NO(49) | 1) -#define MT8135_PIN_49_WATCHDOG__FUNC_EINT36 (MTK_PIN_NO(49) | 2) - -#define MT8135_PIN_50_SRCLKENA__FUNC_GPIO50 (MTK_PIN_NO(50) | 0) -#define MT8135_PIN_50_SRCLKENA__FUNC_SRCLKENA (MTK_PIN_NO(50) | 1) -#define MT8135_PIN_50_SRCLKENA__FUNC_EINT38 (MTK_PIN_NO(50) | 2) - -#define MT8135_PIN_51_SRCVOLTEN__FUNC_GPIO51 (MTK_PIN_NO(51) | 0) -#define MT8135_PIN_51_SRCVOLTEN__FUNC_SRCVOLTEN (MTK_PIN_NO(51) | 1) -#define MT8135_PIN_51_SRCVOLTEN__FUNC_EINT37 (MTK_PIN_NO(51) | 2) - -#define MT8135_PIN_52_EINT0__FUNC_GPIO52 (MTK_PIN_NO(52) | 0) -#define MT8135_PIN_52_EINT0__FUNC_EINT0 (MTK_PIN_NO(52) | 1) -#define MT8135_PIN_52_EINT0__FUNC_PWM1 (MTK_PIN_NO(52) | 2) -#define MT8135_PIN_52_EINT0__FUNC_CLKM0 (MTK_PIN_NO(52) | 3) -#define MT8135_PIN_52_EINT0__FUNC_SPDIF_OUT (MTK_PIN_NO(52) | 4) -#define MT8135_PIN_52_EINT0__FUNC_USB_TEST_IO_12 (MTK_PIN_NO(52) | 5) -#define MT8135_PIN_52_EINT0__FUNC_USB_SCL (MTK_PIN_NO(52) | 7) - -#define MT8135_PIN_53_URXD2__FUNC_GPIO53 (MTK_PIN_NO(53) | 0) -#define MT8135_PIN_53_URXD2__FUNC_URXD2 (MTK_PIN_NO(53) | 1) -#define MT8135_PIN_53_URXD2__FUNC_EINT83 (MTK_PIN_NO(53) | 2) -#define MT8135_PIN_53_URXD2__FUNC_HDMI_LRCK (MTK_PIN_NO(53) | 4) -#define MT8135_PIN_53_URXD2__FUNC_CLKM3 (MTK_PIN_NO(53) | 5) -#define MT8135_PIN_53_URXD2__FUNC_UTXD2 (MTK_PIN_NO(53) | 7) - -#define MT8135_PIN_54_UTXD2__FUNC_GPIO54 (MTK_PIN_NO(54) | 0) -#define MT8135_PIN_54_UTXD2__FUNC_UTXD2 (MTK_PIN_NO(54) | 1) -#define MT8135_PIN_54_UTXD2__FUNC_EINT82 (MTK_PIN_NO(54) | 2) -#define MT8135_PIN_54_UTXD2__FUNC_HDMI_BCK_OUT (MTK_PIN_NO(54) | 4) -#define MT8135_PIN_54_UTXD2__FUNC_CLKM2 (MTK_PIN_NO(54) | 5) -#define MT8135_PIN_54_UTXD2__FUNC_URXD2 (MTK_PIN_NO(54) | 7) - -#define MT8135_PIN_55_UCTS2__FUNC_GPIO55 (MTK_PIN_NO(55) | 0) -#define MT8135_PIN_55_UCTS2__FUNC_UCTS2 (MTK_PIN_NO(55) | 1) -#define MT8135_PIN_55_UCTS2__FUNC_EINT84 (MTK_PIN_NO(55) | 2) -#define MT8135_PIN_55_UCTS2__FUNC_PWM1 (MTK_PIN_NO(55) | 5) -#define MT8135_PIN_55_UCTS2__FUNC_URTS2 (MTK_PIN_NO(55) | 7) - -#define MT8135_PIN_56_URTS2__FUNC_GPIO56 (MTK_PIN_NO(56) | 0) -#define MT8135_PIN_56_URTS2__FUNC_URTS2 (MTK_PIN_NO(56) | 1) -#define MT8135_PIN_56_URTS2__FUNC_EINT85 (MTK_PIN_NO(56) | 2) -#define MT8135_PIN_56_URTS2__FUNC_PWM2 (MTK_PIN_NO(56) | 5) -#define MT8135_PIN_56_URTS2__FUNC_UCTS2 (MTK_PIN_NO(56) | 7) - -#define MT8135_PIN_57_JTCK__FUNC_GPIO57 (MTK_PIN_NO(57) | 0) -#define MT8135_PIN_57_JTCK__FUNC_JTCK (MTK_PIN_NO(57) | 1) -#define MT8135_PIN_57_JTCK__FUNC_EINT188 (MTK_PIN_NO(57) | 2) -#define MT8135_PIN_57_JTCK__FUNC_DSP1_ICK (MTK_PIN_NO(57) | 3) - -#define MT8135_PIN_58_JTDO__FUNC_GPIO58 (MTK_PIN_NO(58) | 0) -#define MT8135_PIN_58_JTDO__FUNC_JTDO (MTK_PIN_NO(58) | 1) -#define MT8135_PIN_58_JTDO__FUNC_EINT190 (MTK_PIN_NO(58) | 2) -#define MT8135_PIN_58_JTDO__FUNC_DSP2_IMS (MTK_PIN_NO(58) | 3) - -#define MT8135_PIN_59_JTRST_B__FUNC_GPIO59 (MTK_PIN_NO(59) | 0) -#define MT8135_PIN_59_JTRST_B__FUNC_JTRST_B (MTK_PIN_NO(59) | 1) -#define MT8135_PIN_59_JTRST_B__FUNC_EINT0 (MTK_PIN_NO(59) | 2) -#define MT8135_PIN_59_JTRST_B__FUNC_DSP2_ICK (MTK_PIN_NO(59) | 3) - -#define MT8135_PIN_60_JTDI__FUNC_GPIO60 (MTK_PIN_NO(60) | 0) -#define MT8135_PIN_60_JTDI__FUNC_JTDI (MTK_PIN_NO(60) | 1) -#define MT8135_PIN_60_JTDI__FUNC_EINT189 (MTK_PIN_NO(60) | 2) -#define MT8135_PIN_60_JTDI__FUNC_DSP1_IMS (MTK_PIN_NO(60) | 3) - -#define MT8135_PIN_61_JRTCK__FUNC_GPIO61 (MTK_PIN_NO(61) | 0) -#define MT8135_PIN_61_JRTCK__FUNC_JRTCK (MTK_PIN_NO(61) | 1) -#define MT8135_PIN_61_JRTCK__FUNC_EINT187 (MTK_PIN_NO(61) | 2) -#define MT8135_PIN_61_JRTCK__FUNC_DSP1_ID (MTK_PIN_NO(61) | 3) - -#define MT8135_PIN_62_JTMS__FUNC_GPIO62 (MTK_PIN_NO(62) | 0) -#define MT8135_PIN_62_JTMS__FUNC_JTMS (MTK_PIN_NO(62) | 1) -#define MT8135_PIN_62_JTMS__FUNC_EINT191 (MTK_PIN_NO(62) | 2) -#define MT8135_PIN_62_JTMS__FUNC_DSP2_ID (MTK_PIN_NO(62) | 3) - -#define MT8135_PIN_63_MSDC1_INSI__FUNC_GPIO63 (MTK_PIN_NO(63) | 0) -#define MT8135_PIN_63_MSDC1_INSI__FUNC_MSDC1_INSI (MTK_PIN_NO(63) | 1) -#define MT8135_PIN_63_MSDC1_INSI__FUNC_SCL5 (MTK_PIN_NO(63) | 3) -#define MT8135_PIN_63_MSDC1_INSI__FUNC_PWM6 (MTK_PIN_NO(63) | 4) -#define MT8135_PIN_63_MSDC1_INSI__FUNC_CLKM5 (MTK_PIN_NO(63) | 5) -#define MT8135_PIN_63_MSDC1_INSI__FUNC_TESTB_OUT6 (MTK_PIN_NO(63) | 7) - -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_GPIO64 (MTK_PIN_NO(64) | 0) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_MSDC1_SDWPI (MTK_PIN_NO(64) | 1) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_EINT58 (MTK_PIN_NO(64) | 2) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_SDA5 (MTK_PIN_NO(64) | 3) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_PWM7 (MTK_PIN_NO(64) | 4) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_CLKM6 (MTK_PIN_NO(64) | 5) -#define MT8135_PIN_64_MSDC1_SDWPI__FUNC_TESTB_OUT7 (MTK_PIN_NO(64) | 7) - -#define MT8135_PIN_65_MSDC2_INSI__FUNC_GPIO65 (MTK_PIN_NO(65) | 0) -#define MT8135_PIN_65_MSDC2_INSI__FUNC_MSDC2_INSI (MTK_PIN_NO(65) | 1) -#define MT8135_PIN_65_MSDC2_INSI__FUNC_USB_TEST_IO_27 (MTK_PIN_NO(65) | 5) -#define MT8135_PIN_65_MSDC2_INSI__FUNC_TESTA_OUT3 (MTK_PIN_NO(65) | 7) - -#define MT8135_PIN_66_MSDC2_SDWPI__FUNC_GPIO66 (MTK_PIN_NO(66) | 0) -#define MT8135_PIN_66_MSDC2_SDWPI__FUNC_MSDC2_SDWPI (MTK_PIN_NO(66) | 1) -#define MT8135_PIN_66_MSDC2_SDWPI__FUNC_EINT66 (MTK_PIN_NO(66) | 2) -#define MT8135_PIN_66_MSDC2_SDWPI__FUNC_USB_TEST_IO_28 (MTK_PIN_NO(66) | 5) - -#define MT8135_PIN_67_URXD4__FUNC_GPIO67 (MTK_PIN_NO(67) | 0) -#define MT8135_PIN_67_URXD4__FUNC_URXD4 (MTK_PIN_NO(67) | 1) -#define MT8135_PIN_67_URXD4__FUNC_EINT89 (MTK_PIN_NO(67) | 2) -#define MT8135_PIN_67_URXD4__FUNC_URXD1 (MTK_PIN_NO(67) | 3) -#define MT8135_PIN_67_URXD4__FUNC_UTXD4 (MTK_PIN_NO(67) | 6) -#define MT8135_PIN_67_URXD4__FUNC_TESTB_OUT10 (MTK_PIN_NO(67) | 7) - -#define MT8135_PIN_68_UTXD4__FUNC_GPIO68 (MTK_PIN_NO(68) | 0) -#define MT8135_PIN_68_UTXD4__FUNC_UTXD4 (MTK_PIN_NO(68) | 1) -#define MT8135_PIN_68_UTXD4__FUNC_EINT88 (MTK_PIN_NO(68) | 2) -#define MT8135_PIN_68_UTXD4__FUNC_UTXD1 (MTK_PIN_NO(68) | 3) -#define MT8135_PIN_68_UTXD4__FUNC_URXD4 (MTK_PIN_NO(68) | 6) -#define MT8135_PIN_68_UTXD4__FUNC_TESTB_OUT11 (MTK_PIN_NO(68) | 7) - -#define MT8135_PIN_69_URXD1__FUNC_GPIO69 (MTK_PIN_NO(69) | 0) -#define MT8135_PIN_69_URXD1__FUNC_URXD1 (MTK_PIN_NO(69) | 1) -#define MT8135_PIN_69_URXD1__FUNC_EINT79 (MTK_PIN_NO(69) | 2) -#define MT8135_PIN_69_URXD1__FUNC_URXD4 (MTK_PIN_NO(69) | 3) -#define MT8135_PIN_69_URXD1__FUNC_UTXD1 (MTK_PIN_NO(69) | 6) -#define MT8135_PIN_69_URXD1__FUNC_TESTB_OUT24 (MTK_PIN_NO(69) | 7) - -#define MT8135_PIN_70_UTXD1__FUNC_GPIO70 (MTK_PIN_NO(70) | 0) -#define MT8135_PIN_70_UTXD1__FUNC_UTXD1 (MTK_PIN_NO(70) | 1) -#define MT8135_PIN_70_UTXD1__FUNC_EINT78 (MTK_PIN_NO(70) | 2) -#define MT8135_PIN_70_UTXD1__FUNC_UTXD4 (MTK_PIN_NO(70) | 3) -#define MT8135_PIN_70_UTXD1__FUNC_URXD1 (MTK_PIN_NO(70) | 6) -#define MT8135_PIN_70_UTXD1__FUNC_TESTB_OUT25 (MTK_PIN_NO(70) | 7) - -#define MT8135_PIN_71_UCTS1__FUNC_GPIO71 (MTK_PIN_NO(71) | 0) -#define MT8135_PIN_71_UCTS1__FUNC_UCTS1 (MTK_PIN_NO(71) | 1) -#define MT8135_PIN_71_UCTS1__FUNC_EINT80 (MTK_PIN_NO(71) | 2) -#define MT8135_PIN_71_UCTS1__FUNC_CLKM0 (MTK_PIN_NO(71) | 5) -#define MT8135_PIN_71_UCTS1__FUNC_URTS1 (MTK_PIN_NO(71) | 6) -#define MT8135_PIN_71_UCTS1__FUNC_TESTB_OUT31 (MTK_PIN_NO(71) | 7) - -#define MT8135_PIN_72_URTS1__FUNC_GPIO72 (MTK_PIN_NO(72) | 0) -#define MT8135_PIN_72_URTS1__FUNC_URTS1 (MTK_PIN_NO(72) | 1) -#define MT8135_PIN_72_URTS1__FUNC_EINT81 (MTK_PIN_NO(72) | 2) -#define MT8135_PIN_72_URTS1__FUNC_CLKM1 (MTK_PIN_NO(72) | 5) -#define MT8135_PIN_72_URTS1__FUNC_UCTS1 (MTK_PIN_NO(72) | 6) -#define MT8135_PIN_72_URTS1__FUNC_TESTB_OUT21 (MTK_PIN_NO(72) | 7) - -#define MT8135_PIN_73_PWM1__FUNC_GPIO73 (MTK_PIN_NO(73) | 0) -#define MT8135_PIN_73_PWM1__FUNC_PWM1 (MTK_PIN_NO(73) | 1) -#define MT8135_PIN_73_PWM1__FUNC_EINT73 (MTK_PIN_NO(73) | 2) -#define MT8135_PIN_73_PWM1__FUNC_USB_DRVVBUS (MTK_PIN_NO(73) | 5) -#define MT8135_PIN_73_PWM1__FUNC_DISP_PWM (MTK_PIN_NO(73) | 6) -#define MT8135_PIN_73_PWM1__FUNC_TESTB_OUT8 (MTK_PIN_NO(73) | 7) - -#define MT8135_PIN_74_PWM2__FUNC_GPIO74 (MTK_PIN_NO(74) | 0) -#define MT8135_PIN_74_PWM2__FUNC_PWM2 (MTK_PIN_NO(74) | 1) -#define MT8135_PIN_74_PWM2__FUNC_EINT74 (MTK_PIN_NO(74) | 2) -#define MT8135_PIN_74_PWM2__FUNC_DPI33_CK (MTK_PIN_NO(74) | 3) -#define MT8135_PIN_74_PWM2__FUNC_PWM5 (MTK_PIN_NO(74) | 4) -#define MT8135_PIN_74_PWM2__FUNC_URXD2 (MTK_PIN_NO(74) | 5) -#define MT8135_PIN_74_PWM2__FUNC_DISP_PWM (MTK_PIN_NO(74) | 6) -#define MT8135_PIN_74_PWM2__FUNC_TESTB_OUT9 (MTK_PIN_NO(74) | 7) - -#define MT8135_PIN_75_PWM3__FUNC_GPIO75 (MTK_PIN_NO(75) | 0) -#define MT8135_PIN_75_PWM3__FUNC_PWM3 (MTK_PIN_NO(75) | 1) -#define MT8135_PIN_75_PWM3__FUNC_EINT75 (MTK_PIN_NO(75) | 2) -#define MT8135_PIN_75_PWM3__FUNC_DPI33_D0 (MTK_PIN_NO(75) | 3) -#define MT8135_PIN_75_PWM3__FUNC_PWM6 (MTK_PIN_NO(75) | 4) -#define MT8135_PIN_75_PWM3__FUNC_UTXD2 (MTK_PIN_NO(75) | 5) -#define MT8135_PIN_75_PWM3__FUNC_DISP_PWM (MTK_PIN_NO(75) | 6) -#define MT8135_PIN_75_PWM3__FUNC_TESTB_OUT12 (MTK_PIN_NO(75) | 7) - -#define MT8135_PIN_76_PWM4__FUNC_GPIO76 (MTK_PIN_NO(76) | 0) -#define MT8135_PIN_76_PWM4__FUNC_PWM4 (MTK_PIN_NO(76) | 1) -#define MT8135_PIN_76_PWM4__FUNC_EINT76 (MTK_PIN_NO(76) | 2) -#define MT8135_PIN_76_PWM4__FUNC_DPI33_D1 (MTK_PIN_NO(76) | 3) -#define MT8135_PIN_76_PWM4__FUNC_PWM7 (MTK_PIN_NO(76) | 4) -#define MT8135_PIN_76_PWM4__FUNC_DISP_PWM (MTK_PIN_NO(76) | 6) -#define MT8135_PIN_76_PWM4__FUNC_TESTB_OUT13 (MTK_PIN_NO(76) | 7) - -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_GPIO77 (MTK_PIN_NO(77) | 0) -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_MSDC2_DAT2 (MTK_PIN_NO(77) | 1) -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_EINT63 (MTK_PIN_NO(77) | 2) -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_DSP2_IMS (MTK_PIN_NO(77) | 4) -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_DPI33_D6 (MTK_PIN_NO(77) | 6) -#define MT8135_PIN_77_MSDC2_DAT2__FUNC_TESTA_OUT25 (MTK_PIN_NO(77) | 7) - -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_GPIO78 (MTK_PIN_NO(78) | 0) -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_MSDC2_DAT3 (MTK_PIN_NO(78) | 1) -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_EINT64 (MTK_PIN_NO(78) | 2) -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_DSP2_ID (MTK_PIN_NO(78) | 4) -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_DPI33_D7 (MTK_PIN_NO(78) | 6) -#define MT8135_PIN_78_MSDC2_DAT3__FUNC_TESTA_OUT26 (MTK_PIN_NO(78) | 7) - -#define MT8135_PIN_79_MSDC2_CMD__FUNC_GPIO79 (MTK_PIN_NO(79) | 0) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_MSDC2_CMD (MTK_PIN_NO(79) | 1) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_EINT60 (MTK_PIN_NO(79) | 2) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_DSP1_IMS (MTK_PIN_NO(79) | 4) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_PCM1_WS (MTK_PIN_NO(79) | 5) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_DPI33_D3 (MTK_PIN_NO(79) | 6) -#define MT8135_PIN_79_MSDC2_CMD__FUNC_TESTA_OUT0 (MTK_PIN_NO(79) | 7) - -#define MT8135_PIN_80_MSDC2_CLK__FUNC_GPIO80 (MTK_PIN_NO(80) | 0) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_MSDC2_CLK (MTK_PIN_NO(80) | 1) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_EINT59 (MTK_PIN_NO(80) | 2) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_DSP1_ICK (MTK_PIN_NO(80) | 4) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_PCM1_CK (MTK_PIN_NO(80) | 5) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_DPI33_D2 (MTK_PIN_NO(80) | 6) -#define MT8135_PIN_80_MSDC2_CLK__FUNC_TESTA_OUT1 (MTK_PIN_NO(80) | 7) - -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_GPIO81 (MTK_PIN_NO(81) | 0) -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_MSDC2_DAT1 (MTK_PIN_NO(81) | 1) -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_EINT62 (MTK_PIN_NO(81) | 2) -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_DSP2_ICK (MTK_PIN_NO(81) | 4) -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_PCM1_DO (MTK_PIN_NO(81) | 5) -#define MT8135_PIN_81_MSDC2_DAT1__FUNC_DPI33_D5 (MTK_PIN_NO(81) | 6) - -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_GPIO82 (MTK_PIN_NO(82) | 0) -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_MSDC2_DAT0 (MTK_PIN_NO(82) | 1) -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_EINT61 (MTK_PIN_NO(82) | 2) -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_DSP1_ID (MTK_PIN_NO(82) | 4) -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_PCM1_DI (MTK_PIN_NO(82) | 5) -#define MT8135_PIN_82_MSDC2_DAT0__FUNC_DPI33_D4 (MTK_PIN_NO(82) | 6) - -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_GPIO83 (MTK_PIN_NO(83) | 0) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_MSDC1_DAT0 (MTK_PIN_NO(83) | 1) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_EINT53 (MTK_PIN_NO(83) | 2) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_SCL1 (MTK_PIN_NO(83) | 3) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_PWM2 (MTK_PIN_NO(83) | 4) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_CLKM1 (MTK_PIN_NO(83) | 5) -#define MT8135_PIN_83_MSDC1_DAT0__FUNC_TESTB_OUT2 (MTK_PIN_NO(83) | 7) - -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_GPIO84 (MTK_PIN_NO(84) | 0) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_MSDC1_DAT1 (MTK_PIN_NO(84) | 1) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_EINT54 (MTK_PIN_NO(84) | 2) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_SDA1 (MTK_PIN_NO(84) | 3) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_PWM3 (MTK_PIN_NO(84) | 4) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_CLKM2 (MTK_PIN_NO(84) | 5) -#define MT8135_PIN_84_MSDC1_DAT1__FUNC_TESTB_OUT3 (MTK_PIN_NO(84) | 7) - -#define MT8135_PIN_85_MSDC1_CMD__FUNC_GPIO85 (MTK_PIN_NO(85) | 0) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_MSDC1_CMD (MTK_PIN_NO(85) | 1) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_EINT52 (MTK_PIN_NO(85) | 2) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_SDA0 (MTK_PIN_NO(85) | 3) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_PWM1 (MTK_PIN_NO(85) | 4) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_CLKM0 (MTK_PIN_NO(85) | 5) -#define MT8135_PIN_85_MSDC1_CMD__FUNC_TESTB_OUT1 (MTK_PIN_NO(85) | 7) - -#define MT8135_PIN_86_MSDC1_CLK__FUNC_GPIO86 (MTK_PIN_NO(86) | 0) -#define MT8135_PIN_86_MSDC1_CLK__FUNC_MSDC1_CLK (MTK_PIN_NO(86) | 1) -#define MT8135_PIN_86_MSDC1_CLK__FUNC_EINT51 (MTK_PIN_NO(86) | 2) -#define MT8135_PIN_86_MSDC1_CLK__FUNC_SCL0 (MTK_PIN_NO(86) | 3) -#define MT8135_PIN_86_MSDC1_CLK__FUNC_DISP_PWM (MTK_PIN_NO(86) | 4) -#define MT8135_PIN_86_MSDC1_CLK__FUNC_TESTB_OUT0 (MTK_PIN_NO(86) | 7) - -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_GPIO87 (MTK_PIN_NO(87) | 0) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_MSDC1_DAT2 (MTK_PIN_NO(87) | 1) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_EINT55 (MTK_PIN_NO(87) | 2) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_SCL4 (MTK_PIN_NO(87) | 3) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_PWM4 (MTK_PIN_NO(87) | 4) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_CLKM3 (MTK_PIN_NO(87) | 5) -#define MT8135_PIN_87_MSDC1_DAT2__FUNC_TESTB_OUT4 (MTK_PIN_NO(87) | 7) - -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_GPIO88 (MTK_PIN_NO(88) | 0) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_MSDC1_DAT3 (MTK_PIN_NO(88) | 1) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_EINT56 (MTK_PIN_NO(88) | 2) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_SDA4 (MTK_PIN_NO(88) | 3) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_PWM5 (MTK_PIN_NO(88) | 4) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_CLKM4 (MTK_PIN_NO(88) | 5) -#define MT8135_PIN_88_MSDC1_DAT3__FUNC_TESTB_OUT5 (MTK_PIN_NO(88) | 7) - -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_GPIO89 (MTK_PIN_NO(89) | 0) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_MSDC4_DAT0 (MTK_PIN_NO(89) | 1) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_EINT133 (MTK_PIN_NO(89) | 2) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(89) | 4) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_USB_DRVVBUS (MTK_PIN_NO(89) | 5) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_A_FUNC_DIN_9 (MTK_PIN_NO(89) | 6) -#define MT8135_PIN_89_MSDC4_DAT0__FUNC_LPTE (MTK_PIN_NO(89) | 7) - -#define MT8135_PIN_90_MSDC4_DAT1__FUNC_GPIO90 (MTK_PIN_NO(90) | 0) -#define MT8135_PIN_90_MSDC4_DAT1__FUNC_MSDC4_DAT1 (MTK_PIN_NO(90) | 1) -#define MT8135_PIN_90_MSDC4_DAT1__FUNC_EINT134 (MTK_PIN_NO(90) | 2) -#define MT8135_PIN_90_MSDC4_DAT1__FUNC_A_FUNC_DIN_10 (MTK_PIN_NO(90) | 6) -#define MT8135_PIN_90_MSDC4_DAT1__FUNC_LRSTB_1X (MTK_PIN_NO(90) | 7) - -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_GPIO91 (MTK_PIN_NO(91) | 0) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_MSDC4_DAT5 (MTK_PIN_NO(91) | 1) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_EINT136 (MTK_PIN_NO(91) | 2) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_I2SIN_WS (MTK_PIN_NO(91) | 3) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_DAC_WS (MTK_PIN_NO(91) | 4) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_PCM1_WS (MTK_PIN_NO(91) | 5) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_A_FUNC_DIN_11 (MTK_PIN_NO(91) | 6) -#define MT8135_PIN_91_MSDC4_DAT5__FUNC_SPI1_CSN (MTK_PIN_NO(91) | 7) - -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_GPIO92 (MTK_PIN_NO(92) | 0) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_MSDC4_DAT6 (MTK_PIN_NO(92) | 1) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_EINT137 (MTK_PIN_NO(92) | 2) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_I2SOUT_DAT (MTK_PIN_NO(92) | 3) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_DAC_DAT_OUT (MTK_PIN_NO(92) | 4) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_PCM1_DO (MTK_PIN_NO(92) | 5) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_A_FUNC_DIN_12 (MTK_PIN_NO(92) | 6) -#define MT8135_PIN_92_MSDC4_DAT6__FUNC_SPI1_MO (MTK_PIN_NO(92) | 7) - -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_GPIO93 (MTK_PIN_NO(93) | 0) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_MSDC4_DAT7 (MTK_PIN_NO(93) | 1) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_EINT138 (MTK_PIN_NO(93) | 2) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_I2SIN_DAT (MTK_PIN_NO(93) | 3) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_PCM1_DI (MTK_PIN_NO(93) | 5) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_A_FUNC_DIN_13 (MTK_PIN_NO(93) | 6) -#define MT8135_PIN_93_MSDC4_DAT7__FUNC_SPI1_MI (MTK_PIN_NO(93) | 7) - -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_GPIO94 (MTK_PIN_NO(94) | 0) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_MSDC4_DAT4 (MTK_PIN_NO(94) | 1) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_EINT135 (MTK_PIN_NO(94) | 2) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_I2SIN_CK (MTK_PIN_NO(94) | 3) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_DAC_CK (MTK_PIN_NO(94) | 4) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_PCM1_CK (MTK_PIN_NO(94) | 5) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_A_FUNC_DIN_14 (MTK_PIN_NO(94) | 6) -#define MT8135_PIN_94_MSDC4_DAT4__FUNC_SPI1_CLK (MTK_PIN_NO(94) | 7) - -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_GPIO95 (MTK_PIN_NO(95) | 0) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_MSDC4_DAT2 (MTK_PIN_NO(95) | 1) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_EINT131 (MTK_PIN_NO(95) | 2) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_I2SIN_WS (MTK_PIN_NO(95) | 3) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_CM2PDN_2X (MTK_PIN_NO(95) | 4) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_DAC_WS (MTK_PIN_NO(95) | 5) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_PCM1_WS (MTK_PIN_NO(95) | 6) -#define MT8135_PIN_95_MSDC4_DAT2__FUNC_LSCE0B_1X (MTK_PIN_NO(95) | 7) - -#define MT8135_PIN_96_MSDC4_CLK__FUNC_GPIO96 (MTK_PIN_NO(96) | 0) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_MSDC4_CLK (MTK_PIN_NO(96) | 1) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_EINT129 (MTK_PIN_NO(96) | 2) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_DPI1_CK_2X (MTK_PIN_NO(96) | 3) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_CM2PCLK_2X (MTK_PIN_NO(96) | 4) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_PWM4 (MTK_PIN_NO(96) | 5) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_PCM1_DI (MTK_PIN_NO(96) | 6) -#define MT8135_PIN_96_MSDC4_CLK__FUNC_LSCK_1X (MTK_PIN_NO(96) | 7) - -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_GPIO97 (MTK_PIN_NO(97) | 0) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_MSDC4_DAT3 (MTK_PIN_NO(97) | 1) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_EINT132 (MTK_PIN_NO(97) | 2) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_I2SOUT_DAT (MTK_PIN_NO(97) | 3) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_CM2RST_2X (MTK_PIN_NO(97) | 4) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_DAC_DAT_OUT (MTK_PIN_NO(97) | 5) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_PCM1_DO (MTK_PIN_NO(97) | 6) -#define MT8135_PIN_97_MSDC4_DAT3__FUNC_LSCE1B_1X (MTK_PIN_NO(97) | 7) - -#define MT8135_PIN_98_MSDC4_CMD__FUNC_GPIO98 (MTK_PIN_NO(98) | 0) -#define MT8135_PIN_98_MSDC4_CMD__FUNC_MSDC4_CMD (MTK_PIN_NO(98) | 1) -#define MT8135_PIN_98_MSDC4_CMD__FUNC_EINT128 (MTK_PIN_NO(98) | 2) -#define MT8135_PIN_98_MSDC4_CMD__FUNC_DPI1_DE_2X (MTK_PIN_NO(98) | 3) -#define MT8135_PIN_98_MSDC4_CMD__FUNC_PWM3 (MTK_PIN_NO(98) | 5) -#define MT8135_PIN_98_MSDC4_CMD__FUNC_LSDA_1X (MTK_PIN_NO(98) | 7) - -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_GPIO99 (MTK_PIN_NO(99) | 0) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_MSDC4_RSTB (MTK_PIN_NO(99) | 1) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_EINT130 (MTK_PIN_NO(99) | 2) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_I2SIN_CK (MTK_PIN_NO(99) | 3) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_CM2MCLK_2X (MTK_PIN_NO(99) | 4) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_DAC_CK (MTK_PIN_NO(99) | 5) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_PCM1_CK (MTK_PIN_NO(99) | 6) -#define MT8135_PIN_99_MSDC4_RSTB__FUNC_LSA0_1X (MTK_PIN_NO(99) | 7) - -#define MT8135_PIN_100_SDA0__FUNC_GPIO100 (MTK_PIN_NO(100) | 0) -#define MT8135_PIN_100_SDA0__FUNC_SDA0 (MTK_PIN_NO(100) | 1) -#define MT8135_PIN_100_SDA0__FUNC_EINT91 (MTK_PIN_NO(100) | 2) -#define MT8135_PIN_100_SDA0__FUNC_CLKM1 (MTK_PIN_NO(100) | 3) -#define MT8135_PIN_100_SDA0__FUNC_PWM1 (MTK_PIN_NO(100) | 4) -#define MT8135_PIN_100_SDA0__FUNC_A_FUNC_DIN_15 (MTK_PIN_NO(100) | 7) - -#define MT8135_PIN_101_SCL0__FUNC_GPIO101 (MTK_PIN_NO(101) | 0) -#define MT8135_PIN_101_SCL0__FUNC_SCL0 (MTK_PIN_NO(101) | 1) -#define MT8135_PIN_101_SCL0__FUNC_EINT90 (MTK_PIN_NO(101) | 2) -#define MT8135_PIN_101_SCL0__FUNC_CLKM0 (MTK_PIN_NO(101) | 3) -#define MT8135_PIN_101_SCL0__FUNC_DISP_PWM (MTK_PIN_NO(101) | 4) -#define MT8135_PIN_101_SCL0__FUNC_A_FUNC_DIN_16 (MTK_PIN_NO(101) | 7) - -#define MT8135_PIN_102_EINT10_AUXIN2__FUNC_GPIO102 (MTK_PIN_NO(102) | 0) -#define MT8135_PIN_102_EINT10_AUXIN2__FUNC_EINT10 (MTK_PIN_NO(102) | 1) -#define MT8135_PIN_102_EINT10_AUXIN2__FUNC_USB_TEST_IO_16 (MTK_PIN_NO(102) | 5) -#define MT8135_PIN_102_EINT10_AUXIN2__FUNC_TESTB_OUT16 (MTK_PIN_NO(102) | 6) -#define MT8135_PIN_102_EINT10_AUXIN2__FUNC_A_FUNC_DIN_17 (MTK_PIN_NO(102) | 7) - -#define MT8135_PIN_103_EINT11_AUXIN3__FUNC_GPIO103 (MTK_PIN_NO(103) | 0) -#define MT8135_PIN_103_EINT11_AUXIN3__FUNC_EINT11 (MTK_PIN_NO(103) | 1) -#define MT8135_PIN_103_EINT11_AUXIN3__FUNC_USB_TEST_IO_17 (MTK_PIN_NO(103) | 5) -#define MT8135_PIN_103_EINT11_AUXIN3__FUNC_TESTB_OUT17 (MTK_PIN_NO(103) | 6) -#define MT8135_PIN_103_EINT11_AUXIN3__FUNC_A_FUNC_DIN_18 (MTK_PIN_NO(103) | 7) - -#define MT8135_PIN_104_EINT16_AUXIN4__FUNC_GPIO104 (MTK_PIN_NO(104) | 0) -#define MT8135_PIN_104_EINT16_AUXIN4__FUNC_EINT16 (MTK_PIN_NO(104) | 1) -#define MT8135_PIN_104_EINT16_AUXIN4__FUNC_USB_TEST_IO_18 (MTK_PIN_NO(104) | 5) -#define MT8135_PIN_104_EINT16_AUXIN4__FUNC_TESTB_OUT18 (MTK_PIN_NO(104) | 6) -#define MT8135_PIN_104_EINT16_AUXIN4__FUNC_A_FUNC_DIN_19 (MTK_PIN_NO(104) | 7) - -#define MT8135_PIN_105_I2S_CLK__FUNC_GPIO105 (MTK_PIN_NO(105) | 0) -#define MT8135_PIN_105_I2S_CLK__FUNC_I2SIN_CK (MTK_PIN_NO(105) | 1) -#define MT8135_PIN_105_I2S_CLK__FUNC_EINT10 (MTK_PIN_NO(105) | 2) -#define MT8135_PIN_105_I2S_CLK__FUNC_DAC_CK (MTK_PIN_NO(105) | 3) -#define MT8135_PIN_105_I2S_CLK__FUNC_PCM1_CK (MTK_PIN_NO(105) | 4) -#define MT8135_PIN_105_I2S_CLK__FUNC_USB_TEST_IO_19 (MTK_PIN_NO(105) | 5) -#define MT8135_PIN_105_I2S_CLK__FUNC_TESTB_OUT19 (MTK_PIN_NO(105) | 6) -#define MT8135_PIN_105_I2S_CLK__FUNC_A_FUNC_DIN_20 (MTK_PIN_NO(105) | 7) - -#define MT8135_PIN_106_I2S_WS__FUNC_GPIO106 (MTK_PIN_NO(106) | 0) -#define MT8135_PIN_106_I2S_WS__FUNC_I2SIN_WS (MTK_PIN_NO(106) | 1) -#define MT8135_PIN_106_I2S_WS__FUNC_EINT13 (MTK_PIN_NO(106) | 2) -#define MT8135_PIN_106_I2S_WS__FUNC_DAC_WS (MTK_PIN_NO(106) | 3) -#define MT8135_PIN_106_I2S_WS__FUNC_PCM1_WS (MTK_PIN_NO(106) | 4) -#define MT8135_PIN_106_I2S_WS__FUNC_USB_TEST_IO_20 (MTK_PIN_NO(106) | 5) -#define MT8135_PIN_106_I2S_WS__FUNC_TESTB_OUT20 (MTK_PIN_NO(106) | 6) -#define MT8135_PIN_106_I2S_WS__FUNC_A_FUNC_DIN_21 (MTK_PIN_NO(106) | 7) - -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_GPIO107 (MTK_PIN_NO(107) | 0) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_I2SIN_DAT (MTK_PIN_NO(107) | 1) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_EINT11 (MTK_PIN_NO(107) | 2) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_PCM1_DI (MTK_PIN_NO(107) | 4) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_USB_TEST_IO_21 (MTK_PIN_NO(107) | 5) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_TESTB_OUT22 (MTK_PIN_NO(107) | 6) -#define MT8135_PIN_107_I2S_DATA_IN__FUNC_A_FUNC_DIN_22 (MTK_PIN_NO(107) | 7) - -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_GPIO108 (MTK_PIN_NO(108) | 0) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_I2SOUT_DAT (MTK_PIN_NO(108) | 1) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_EINT12 (MTK_PIN_NO(108) | 2) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_DAC_DAT_OUT (MTK_PIN_NO(108) | 3) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_PCM1_DO (MTK_PIN_NO(108) | 4) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_USB_TEST_IO_22 (MTK_PIN_NO(108) | 5) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_TESTB_OUT23 (MTK_PIN_NO(108) | 6) -#define MT8135_PIN_108_I2S_DATA_OUT__FUNC_A_FUNC_DIN_23 (MTK_PIN_NO(108) | 7) - -#define MT8135_PIN_109_EINT5__FUNC_GPIO109 (MTK_PIN_NO(109) | 0) -#define MT8135_PIN_109_EINT5__FUNC_EINT5 (MTK_PIN_NO(109) | 1) -#define MT8135_PIN_109_EINT5__FUNC_PWM5 (MTK_PIN_NO(109) | 2) -#define MT8135_PIN_109_EINT5__FUNC_CLKM3 (MTK_PIN_NO(109) | 3) -#define MT8135_PIN_109_EINT5__FUNC_GPU_JTRSTB (MTK_PIN_NO(109) | 4) -#define MT8135_PIN_109_EINT5__FUNC_USB_TEST_IO_23 (MTK_PIN_NO(109) | 5) -#define MT8135_PIN_109_EINT5__FUNC_TESTB_OUT26 (MTK_PIN_NO(109) | 6) -#define MT8135_PIN_109_EINT5__FUNC_A_FUNC_DIN_24 (MTK_PIN_NO(109) | 7) - -#define MT8135_PIN_110_EINT6__FUNC_GPIO110 (MTK_PIN_NO(110) | 0) -#define MT8135_PIN_110_EINT6__FUNC_EINT6 (MTK_PIN_NO(110) | 1) -#define MT8135_PIN_110_EINT6__FUNC_PWM6 (MTK_PIN_NO(110) | 2) -#define MT8135_PIN_110_EINT6__FUNC_CLKM4 (MTK_PIN_NO(110) | 3) -#define MT8135_PIN_110_EINT6__FUNC_GPU_JTMS (MTK_PIN_NO(110) | 4) -#define MT8135_PIN_110_EINT6__FUNC_USB_TEST_IO_24 (MTK_PIN_NO(110) | 5) -#define MT8135_PIN_110_EINT6__FUNC_TESTB_OUT27 (MTK_PIN_NO(110) | 6) -#define MT8135_PIN_110_EINT6__FUNC_A_FUNC_DIN_25 (MTK_PIN_NO(110) | 7) - -#define MT8135_PIN_111_EINT7__FUNC_GPIO111 (MTK_PIN_NO(111) | 0) -#define MT8135_PIN_111_EINT7__FUNC_EINT7 (MTK_PIN_NO(111) | 1) -#define MT8135_PIN_111_EINT7__FUNC_PWM7 (MTK_PIN_NO(111) | 2) -#define MT8135_PIN_111_EINT7__FUNC_CLKM5 (MTK_PIN_NO(111) | 3) -#define MT8135_PIN_111_EINT7__FUNC_GPU_JTDO (MTK_PIN_NO(111) | 4) -#define MT8135_PIN_111_EINT7__FUNC_USB_TEST_IO_25 (MTK_PIN_NO(111) | 5) -#define MT8135_PIN_111_EINT7__FUNC_TESTB_OUT28 (MTK_PIN_NO(111) | 6) -#define MT8135_PIN_111_EINT7__FUNC_A_FUNC_DIN_26 (MTK_PIN_NO(111) | 7) - -#define MT8135_PIN_112_EINT8__FUNC_GPIO112 (MTK_PIN_NO(112) | 0) -#define MT8135_PIN_112_EINT8__FUNC_EINT8 (MTK_PIN_NO(112) | 1) -#define MT8135_PIN_112_EINT8__FUNC_DISP_PWM (MTK_PIN_NO(112) | 2) -#define MT8135_PIN_112_EINT8__FUNC_CLKM6 (MTK_PIN_NO(112) | 3) -#define MT8135_PIN_112_EINT8__FUNC_GPU_JTDI (MTK_PIN_NO(112) | 4) -#define MT8135_PIN_112_EINT8__FUNC_USB_TEST_IO_26 (MTK_PIN_NO(112) | 5) -#define MT8135_PIN_112_EINT8__FUNC_TESTB_OUT29 (MTK_PIN_NO(112) | 6) -#define MT8135_PIN_112_EINT8__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(112) | 7) - -#define MT8135_PIN_113_EINT9__FUNC_GPIO113 (MTK_PIN_NO(113) | 0) -#define MT8135_PIN_113_EINT9__FUNC_EINT9 (MTK_PIN_NO(113) | 1) -#define MT8135_PIN_113_EINT9__FUNC_GPU_JTCK (MTK_PIN_NO(113) | 4) -#define MT8135_PIN_113_EINT9__FUNC_USB_DRVVBUS (MTK_PIN_NO(113) | 5) -#define MT8135_PIN_113_EINT9__FUNC_TESTB_OUT30 (MTK_PIN_NO(113) | 6) -#define MT8135_PIN_113_EINT9__FUNC_A_FUNC_DIN_27 (MTK_PIN_NO(113) | 7) - -#define MT8135_PIN_114_LPCE1B__FUNC_GPIO114 (MTK_PIN_NO(114) | 0) -#define MT8135_PIN_114_LPCE1B__FUNC_LPCE1B (MTK_PIN_NO(114) | 1) -#define MT8135_PIN_114_LPCE1B__FUNC_EINT127 (MTK_PIN_NO(114) | 2) -#define MT8135_PIN_114_LPCE1B__FUNC_PWM2 (MTK_PIN_NO(114) | 5) -#define MT8135_PIN_114_LPCE1B__FUNC_TESTB_OUT14 (MTK_PIN_NO(114) | 6) -#define MT8135_PIN_114_LPCE1B__FUNC_A_FUNC_DIN_28 (MTK_PIN_NO(114) | 7) - -#define MT8135_PIN_115_LPCE0B__FUNC_GPIO115 (MTK_PIN_NO(115) | 0) -#define MT8135_PIN_115_LPCE0B__FUNC_LPCE0B (MTK_PIN_NO(115) | 1) -#define MT8135_PIN_115_LPCE0B__FUNC_EINT126 (MTK_PIN_NO(115) | 2) -#define MT8135_PIN_115_LPCE0B__FUNC_PWM1 (MTK_PIN_NO(115) | 5) -#define MT8135_PIN_115_LPCE0B__FUNC_TESTB_OUT15 (MTK_PIN_NO(115) | 6) -#define MT8135_PIN_115_LPCE0B__FUNC_A_FUNC_DIN_29 (MTK_PIN_NO(115) | 7) - -#define MT8135_PIN_116_DISP_PWM__FUNC_GPIO116 (MTK_PIN_NO(116) | 0) -#define MT8135_PIN_116_DISP_PWM__FUNC_DISP_PWM (MTK_PIN_NO(116) | 1) -#define MT8135_PIN_116_DISP_PWM__FUNC_EINT77 (MTK_PIN_NO(116) | 2) -#define MT8135_PIN_116_DISP_PWM__FUNC_LSDI (MTK_PIN_NO(116) | 3) -#define MT8135_PIN_116_DISP_PWM__FUNC_PWM1 (MTK_PIN_NO(116) | 4) -#define MT8135_PIN_116_DISP_PWM__FUNC_PWM2 (MTK_PIN_NO(116) | 5) -#define MT8135_PIN_116_DISP_PWM__FUNC_PWM3 (MTK_PIN_NO(116) | 7) - -#define MT8135_PIN_117_EINT1__FUNC_GPIO117 (MTK_PIN_NO(117) | 0) -#define MT8135_PIN_117_EINT1__FUNC_EINT1 (MTK_PIN_NO(117) | 1) -#define MT8135_PIN_117_EINT1__FUNC_PWM2 (MTK_PIN_NO(117) | 2) -#define MT8135_PIN_117_EINT1__FUNC_CLKM1 (MTK_PIN_NO(117) | 3) -#define MT8135_PIN_117_EINT1__FUNC_USB_TEST_IO_13 (MTK_PIN_NO(117) | 5) -#define MT8135_PIN_117_EINT1__FUNC_USB_SDA (MTK_PIN_NO(117) | 7) - -#define MT8135_PIN_118_EINT2__FUNC_GPIO118 (MTK_PIN_NO(118) | 0) -#define MT8135_PIN_118_EINT2__FUNC_EINT2 (MTK_PIN_NO(118) | 1) -#define MT8135_PIN_118_EINT2__FUNC_PWM3 (MTK_PIN_NO(118) | 2) -#define MT8135_PIN_118_EINT2__FUNC_CLKM2 (MTK_PIN_NO(118) | 3) -#define MT8135_PIN_118_EINT2__FUNC_USB_TEST_IO_14 (MTK_PIN_NO(118) | 5) -#define MT8135_PIN_118_EINT2__FUNC_SRCLKENAI2 (MTK_PIN_NO(118) | 6) -#define MT8135_PIN_118_EINT2__FUNC_A_FUNC_DIN_30 (MTK_PIN_NO(118) | 7) - -#define MT8135_PIN_119_EINT3__FUNC_GPIO119 (MTK_PIN_NO(119) | 0) -#define MT8135_PIN_119_EINT3__FUNC_EINT3 (MTK_PIN_NO(119) | 1) -#define MT8135_PIN_119_EINT3__FUNC_USB_TEST_IO_15 (MTK_PIN_NO(119) | 5) -#define MT8135_PIN_119_EINT3__FUNC_SRCLKENAI1 (MTK_PIN_NO(119) | 6) -#define MT8135_PIN_119_EINT3__FUNC_EXT_26M_CK (MTK_PIN_NO(119) | 7) - -#define MT8135_PIN_120_EINT4__FUNC_GPIO120 (MTK_PIN_NO(120) | 0) -#define MT8135_PIN_120_EINT4__FUNC_EINT4 (MTK_PIN_NO(120) | 1) -#define MT8135_PIN_120_EINT4__FUNC_PWM4 (MTK_PIN_NO(120) | 2) -#define MT8135_PIN_120_EINT4__FUNC_USB_DRVVBUS (MTK_PIN_NO(120) | 5) -#define MT8135_PIN_120_EINT4__FUNC_A_FUNC_DIN_31 (MTK_PIN_NO(120) | 7) - -#define MT8135_PIN_121_DPIDE__FUNC_GPIO121 (MTK_PIN_NO(121) | 0) -#define MT8135_PIN_121_DPIDE__FUNC_DPI0_DE (MTK_PIN_NO(121) | 1) -#define MT8135_PIN_121_DPIDE__FUNC_EINT100 (MTK_PIN_NO(121) | 2) -#define MT8135_PIN_121_DPIDE__FUNC_I2SOUT_DAT (MTK_PIN_NO(121) | 3) -#define MT8135_PIN_121_DPIDE__FUNC_DAC_DAT_OUT (MTK_PIN_NO(121) | 4) -#define MT8135_PIN_121_DPIDE__FUNC_PCM1_DO (MTK_PIN_NO(121) | 5) -#define MT8135_PIN_121_DPIDE__FUNC_IRDA_TXD (MTK_PIN_NO(121) | 6) - -#define MT8135_PIN_122_DPICK__FUNC_GPIO122 (MTK_PIN_NO(122) | 0) -#define MT8135_PIN_122_DPICK__FUNC_DPI0_CK (MTK_PIN_NO(122) | 1) -#define MT8135_PIN_122_DPICK__FUNC_EINT101 (MTK_PIN_NO(122) | 2) -#define MT8135_PIN_122_DPICK__FUNC_I2SIN_DAT (MTK_PIN_NO(122) | 3) -#define MT8135_PIN_122_DPICK__FUNC_PCM1_DI (MTK_PIN_NO(122) | 5) -#define MT8135_PIN_122_DPICK__FUNC_IRDA_PDN (MTK_PIN_NO(122) | 6) - -#define MT8135_PIN_123_DPIG4__FUNC_GPIO123 (MTK_PIN_NO(123) | 0) -#define MT8135_PIN_123_DPIG4__FUNC_DPI0_G4 (MTK_PIN_NO(123) | 1) -#define MT8135_PIN_123_DPIG4__FUNC_EINT114 (MTK_PIN_NO(123) | 2) -#define MT8135_PIN_123_DPIG4__FUNC_CM2DAT_2X_0 (MTK_PIN_NO(123) | 4) -#define MT8135_PIN_123_DPIG4__FUNC_DSP2_ID (MTK_PIN_NO(123) | 5) - -#define MT8135_PIN_124_DPIG5__FUNC_GPIO124 (MTK_PIN_NO(124) | 0) -#define MT8135_PIN_124_DPIG5__FUNC_DPI0_G5 (MTK_PIN_NO(124) | 1) -#define MT8135_PIN_124_DPIG5__FUNC_EINT115 (MTK_PIN_NO(124) | 2) -#define MT8135_PIN_124_DPIG5__FUNC_CM2DAT_2X_1 (MTK_PIN_NO(124) | 4) -#define MT8135_PIN_124_DPIG5__FUNC_DSP2_ICK (MTK_PIN_NO(124) | 5) - -#define MT8135_PIN_125_DPIR3__FUNC_GPIO125 (MTK_PIN_NO(125) | 0) -#define MT8135_PIN_125_DPIR3__FUNC_DPI0_R3 (MTK_PIN_NO(125) | 1) -#define MT8135_PIN_125_DPIR3__FUNC_EINT121 (MTK_PIN_NO(125) | 2) -#define MT8135_PIN_125_DPIR3__FUNC_CM2DAT_2X_7 (MTK_PIN_NO(125) | 4) - -#define MT8135_PIN_126_DPIG1__FUNC_GPIO126 (MTK_PIN_NO(126) | 0) -#define MT8135_PIN_126_DPIG1__FUNC_DPI0_G1 (MTK_PIN_NO(126) | 1) -#define MT8135_PIN_126_DPIG1__FUNC_EINT111 (MTK_PIN_NO(126) | 2) -#define MT8135_PIN_126_DPIG1__FUNC_DSP1_ICK (MTK_PIN_NO(126) | 5) - -#define MT8135_PIN_127_DPIVSYNC__FUNC_GPIO127 (MTK_PIN_NO(127) | 0) -#define MT8135_PIN_127_DPIVSYNC__FUNC_DPI0_VSYNC (MTK_PIN_NO(127) | 1) -#define MT8135_PIN_127_DPIVSYNC__FUNC_EINT98 (MTK_PIN_NO(127) | 2) -#define MT8135_PIN_127_DPIVSYNC__FUNC_I2SIN_CK (MTK_PIN_NO(127) | 3) -#define MT8135_PIN_127_DPIVSYNC__FUNC_DAC_CK (MTK_PIN_NO(127) | 4) -#define MT8135_PIN_127_DPIVSYNC__FUNC_PCM1_CK (MTK_PIN_NO(127) | 5) - -#define MT8135_PIN_128_DPIHSYNC__FUNC_GPIO128 (MTK_PIN_NO(128) | 0) -#define MT8135_PIN_128_DPIHSYNC__FUNC_DPI0_HSYNC (MTK_PIN_NO(128) | 1) -#define MT8135_PIN_128_DPIHSYNC__FUNC_EINT99 (MTK_PIN_NO(128) | 2) -#define MT8135_PIN_128_DPIHSYNC__FUNC_I2SIN_WS (MTK_PIN_NO(128) | 3) -#define MT8135_PIN_128_DPIHSYNC__FUNC_DAC_WS (MTK_PIN_NO(128) | 4) -#define MT8135_PIN_128_DPIHSYNC__FUNC_PCM1_WS (MTK_PIN_NO(128) | 5) -#define MT8135_PIN_128_DPIHSYNC__FUNC_IRDA_RXD (MTK_PIN_NO(128) | 6) - -#define MT8135_PIN_129_DPIB0__FUNC_GPIO129 (MTK_PIN_NO(129) | 0) -#define MT8135_PIN_129_DPIB0__FUNC_DPI0_B0 (MTK_PIN_NO(129) | 1) -#define MT8135_PIN_129_DPIB0__FUNC_EINT102 (MTK_PIN_NO(129) | 2) -#define MT8135_PIN_129_DPIB0__FUNC_SCL0 (MTK_PIN_NO(129) | 4) -#define MT8135_PIN_129_DPIB0__FUNC_DISP_PWM (MTK_PIN_NO(129) | 5) - -#define MT8135_PIN_130_DPIB1__FUNC_GPIO130 (MTK_PIN_NO(130) | 0) -#define MT8135_PIN_130_DPIB1__FUNC_DPI0_B1 (MTK_PIN_NO(130) | 1) -#define MT8135_PIN_130_DPIB1__FUNC_EINT103 (MTK_PIN_NO(130) | 2) -#define MT8135_PIN_130_DPIB1__FUNC_CLKM0 (MTK_PIN_NO(130) | 3) -#define MT8135_PIN_130_DPIB1__FUNC_SDA0 (MTK_PIN_NO(130) | 4) -#define MT8135_PIN_130_DPIB1__FUNC_PWM1 (MTK_PIN_NO(130) | 5) - -#define MT8135_PIN_131_DPIB2__FUNC_GPIO131 (MTK_PIN_NO(131) | 0) -#define MT8135_PIN_131_DPIB2__FUNC_DPI0_B2 (MTK_PIN_NO(131) | 1) -#define MT8135_PIN_131_DPIB2__FUNC_EINT104 (MTK_PIN_NO(131) | 2) -#define MT8135_PIN_131_DPIB2__FUNC_CLKM1 (MTK_PIN_NO(131) | 3) -#define MT8135_PIN_131_DPIB2__FUNC_SCL1 (MTK_PIN_NO(131) | 4) -#define MT8135_PIN_131_DPIB2__FUNC_PWM2 (MTK_PIN_NO(131) | 5) - -#define MT8135_PIN_132_DPIB3__FUNC_GPIO132 (MTK_PIN_NO(132) | 0) -#define MT8135_PIN_132_DPIB3__FUNC_DPI0_B3 (MTK_PIN_NO(132) | 1) -#define MT8135_PIN_132_DPIB3__FUNC_EINT105 (MTK_PIN_NO(132) | 2) -#define MT8135_PIN_132_DPIB3__FUNC_CLKM2 (MTK_PIN_NO(132) | 3) -#define MT8135_PIN_132_DPIB3__FUNC_SDA1 (MTK_PIN_NO(132) | 4) -#define MT8135_PIN_132_DPIB3__FUNC_PWM3 (MTK_PIN_NO(132) | 5) - -#define MT8135_PIN_133_DPIB4__FUNC_GPIO133 (MTK_PIN_NO(133) | 0) -#define MT8135_PIN_133_DPIB4__FUNC_DPI0_B4 (MTK_PIN_NO(133) | 1) -#define MT8135_PIN_133_DPIB4__FUNC_EINT106 (MTK_PIN_NO(133) | 2) -#define MT8135_PIN_133_DPIB4__FUNC_CLKM3 (MTK_PIN_NO(133) | 3) -#define MT8135_PIN_133_DPIB4__FUNC_SCL2 (MTK_PIN_NO(133) | 4) -#define MT8135_PIN_133_DPIB4__FUNC_PWM4 (MTK_PIN_NO(133) | 5) - -#define MT8135_PIN_134_DPIB5__FUNC_GPIO134 (MTK_PIN_NO(134) | 0) -#define MT8135_PIN_134_DPIB5__FUNC_DPI0_B5 (MTK_PIN_NO(134) | 1) -#define MT8135_PIN_134_DPIB5__FUNC_EINT107 (MTK_PIN_NO(134) | 2) -#define MT8135_PIN_134_DPIB5__FUNC_CLKM4 (MTK_PIN_NO(134) | 3) -#define MT8135_PIN_134_DPIB5__FUNC_SDA2 (MTK_PIN_NO(134) | 4) -#define MT8135_PIN_134_DPIB5__FUNC_PWM5 (MTK_PIN_NO(134) | 5) - -#define MT8135_PIN_135_DPIB6__FUNC_GPIO135 (MTK_PIN_NO(135) | 0) -#define MT8135_PIN_135_DPIB6__FUNC_DPI0_B6 (MTK_PIN_NO(135) | 1) -#define MT8135_PIN_135_DPIB6__FUNC_EINT108 (MTK_PIN_NO(135) | 2) -#define MT8135_PIN_135_DPIB6__FUNC_CLKM5 (MTK_PIN_NO(135) | 3) -#define MT8135_PIN_135_DPIB6__FUNC_SCL3 (MTK_PIN_NO(135) | 4) -#define MT8135_PIN_135_DPIB6__FUNC_PWM6 (MTK_PIN_NO(135) | 5) - -#define MT8135_PIN_136_DPIB7__FUNC_GPIO136 (MTK_PIN_NO(136) | 0) -#define MT8135_PIN_136_DPIB7__FUNC_DPI0_B7 (MTK_PIN_NO(136) | 1) -#define MT8135_PIN_136_DPIB7__FUNC_EINT109 (MTK_PIN_NO(136) | 2) -#define MT8135_PIN_136_DPIB7__FUNC_CLKM6 (MTK_PIN_NO(136) | 3) -#define MT8135_PIN_136_DPIB7__FUNC_SDA3 (MTK_PIN_NO(136) | 4) -#define MT8135_PIN_136_DPIB7__FUNC_PWM7 (MTK_PIN_NO(136) | 5) - -#define MT8135_PIN_137_DPIG0__FUNC_GPIO137 (MTK_PIN_NO(137) | 0) -#define MT8135_PIN_137_DPIG0__FUNC_DPI0_G0 (MTK_PIN_NO(137) | 1) -#define MT8135_PIN_137_DPIG0__FUNC_EINT110 (MTK_PIN_NO(137) | 2) -#define MT8135_PIN_137_DPIG0__FUNC_DSP1_ID (MTK_PIN_NO(137) | 5) - -#define MT8135_PIN_138_DPIG2__FUNC_GPIO138 (MTK_PIN_NO(138) | 0) -#define MT8135_PIN_138_DPIG2__FUNC_DPI0_G2 (MTK_PIN_NO(138) | 1) -#define MT8135_PIN_138_DPIG2__FUNC_EINT112 (MTK_PIN_NO(138) | 2) -#define MT8135_PIN_138_DPIG2__FUNC_DSP1_IMS (MTK_PIN_NO(138) | 5) - -#define MT8135_PIN_139_DPIG3__FUNC_GPIO139 (MTK_PIN_NO(139) | 0) -#define MT8135_PIN_139_DPIG3__FUNC_DPI0_G3 (MTK_PIN_NO(139) | 1) -#define MT8135_PIN_139_DPIG3__FUNC_EINT113 (MTK_PIN_NO(139) | 2) -#define MT8135_PIN_139_DPIG3__FUNC_DSP2_IMS (MTK_PIN_NO(139) | 5) - -#define MT8135_PIN_140_DPIG6__FUNC_GPIO140 (MTK_PIN_NO(140) | 0) -#define MT8135_PIN_140_DPIG6__FUNC_DPI0_G6 (MTK_PIN_NO(140) | 1) -#define MT8135_PIN_140_DPIG6__FUNC_EINT116 (MTK_PIN_NO(140) | 2) -#define MT8135_PIN_140_DPIG6__FUNC_CM2DAT_2X_2 (MTK_PIN_NO(140) | 4) - -#define MT8135_PIN_141_DPIG7__FUNC_GPIO141 (MTK_PIN_NO(141) | 0) -#define MT8135_PIN_141_DPIG7__FUNC_DPI0_G7 (MTK_PIN_NO(141) | 1) -#define MT8135_PIN_141_DPIG7__FUNC_EINT117 (MTK_PIN_NO(141) | 2) -#define MT8135_PIN_141_DPIG7__FUNC_CM2DAT_2X_3 (MTK_PIN_NO(141) | 4) - -#define MT8135_PIN_142_DPIR0__FUNC_GPIO142 (MTK_PIN_NO(142) | 0) -#define MT8135_PIN_142_DPIR0__FUNC_DPI0_R0 (MTK_PIN_NO(142) | 1) -#define MT8135_PIN_142_DPIR0__FUNC_EINT118 (MTK_PIN_NO(142) | 2) -#define MT8135_PIN_142_DPIR0__FUNC_CM2DAT_2X_4 (MTK_PIN_NO(142) | 4) - -#define MT8135_PIN_143_DPIR1__FUNC_GPIO143 (MTK_PIN_NO(143) | 0) -#define MT8135_PIN_143_DPIR1__FUNC_DPI0_R1 (MTK_PIN_NO(143) | 1) -#define MT8135_PIN_143_DPIR1__FUNC_EINT119 (MTK_PIN_NO(143) | 2) -#define MT8135_PIN_143_DPIR1__FUNC_CM2DAT_2X_5 (MTK_PIN_NO(143) | 4) - -#define MT8135_PIN_144_DPIR2__FUNC_GPIO144 (MTK_PIN_NO(144) | 0) -#define MT8135_PIN_144_DPIR2__FUNC_DPI0_R2 (MTK_PIN_NO(144) | 1) -#define MT8135_PIN_144_DPIR2__FUNC_EINT120 (MTK_PIN_NO(144) | 2) -#define MT8135_PIN_144_DPIR2__FUNC_CM2DAT_2X_6 (MTK_PIN_NO(144) | 4) - -#define MT8135_PIN_145_DPIR4__FUNC_GPIO145 (MTK_PIN_NO(145) | 0) -#define MT8135_PIN_145_DPIR4__FUNC_DPI0_R4 (MTK_PIN_NO(145) | 1) -#define MT8135_PIN_145_DPIR4__FUNC_EINT122 (MTK_PIN_NO(145) | 2) -#define MT8135_PIN_145_DPIR4__FUNC_CM2DAT_2X_8 (MTK_PIN_NO(145) | 4) - -#define MT8135_PIN_146_DPIR5__FUNC_GPIO146 (MTK_PIN_NO(146) | 0) -#define MT8135_PIN_146_DPIR5__FUNC_DPI0_R5 (MTK_PIN_NO(146) | 1) -#define MT8135_PIN_146_DPIR5__FUNC_EINT123 (MTK_PIN_NO(146) | 2) -#define MT8135_PIN_146_DPIR5__FUNC_CM2DAT_2X_9 (MTK_PIN_NO(146) | 4) - -#define MT8135_PIN_147_DPIR6__FUNC_GPIO147 (MTK_PIN_NO(147) | 0) -#define MT8135_PIN_147_DPIR6__FUNC_DPI0_R6 (MTK_PIN_NO(147) | 1) -#define MT8135_PIN_147_DPIR6__FUNC_EINT124 (MTK_PIN_NO(147) | 2) -#define MT8135_PIN_147_DPIR6__FUNC_CM2VSYNC_2X (MTK_PIN_NO(147) | 4) - -#define MT8135_PIN_148_DPIR7__FUNC_GPIO148 (MTK_PIN_NO(148) | 0) -#define MT8135_PIN_148_DPIR7__FUNC_DPI0_R7 (MTK_PIN_NO(148) | 1) -#define MT8135_PIN_148_DPIR7__FUNC_EINT125 (MTK_PIN_NO(148) | 2) -#define MT8135_PIN_148_DPIR7__FUNC_CM2HSYNC_2X (MTK_PIN_NO(148) | 4) - -#define MT8135_PIN_149_TDN3__FUNC_GPIO149 (MTK_PIN_NO(149) | 0) -#define MT8135_PIN_149_TDN3__FUNC_EINT36 (MTK_PIN_NO(149) | 2) - -#define MT8135_PIN_150_TDP3__FUNC_GPIO150 (MTK_PIN_NO(150) | 0) -#define MT8135_PIN_150_TDP3__FUNC_EINT35 (MTK_PIN_NO(150) | 2) - -#define MT8135_PIN_151_TDN2__FUNC_GPIO151 (MTK_PIN_NO(151) | 0) -#define MT8135_PIN_151_TDN2__FUNC_EINT169 (MTK_PIN_NO(151) | 2) - -#define MT8135_PIN_152_TDP2__FUNC_GPIO152 (MTK_PIN_NO(152) | 0) -#define MT8135_PIN_152_TDP2__FUNC_EINT168 (MTK_PIN_NO(152) | 2) - -#define MT8135_PIN_153_TCN__FUNC_GPIO153 (MTK_PIN_NO(153) | 0) -#define MT8135_PIN_153_TCN__FUNC_EINT163 (MTK_PIN_NO(153) | 2) - -#define MT8135_PIN_154_TCP__FUNC_GPIO154 (MTK_PIN_NO(154) | 0) -#define MT8135_PIN_154_TCP__FUNC_EINT162 (MTK_PIN_NO(154) | 2) - -#define MT8135_PIN_155_TDN1__FUNC_GPIO155 (MTK_PIN_NO(155) | 0) -#define MT8135_PIN_155_TDN1__FUNC_EINT167 (MTK_PIN_NO(155) | 2) - -#define MT8135_PIN_156_TDP1__FUNC_GPIO156 (MTK_PIN_NO(156) | 0) -#define MT8135_PIN_156_TDP1__FUNC_EINT166 (MTK_PIN_NO(156) | 2) - -#define MT8135_PIN_157_TDN0__FUNC_GPIO157 (MTK_PIN_NO(157) | 0) -#define MT8135_PIN_157_TDN0__FUNC_EINT165 (MTK_PIN_NO(157) | 2) - -#define MT8135_PIN_158_TDP0__FUNC_GPIO158 (MTK_PIN_NO(158) | 0) -#define MT8135_PIN_158_TDP0__FUNC_EINT164 (MTK_PIN_NO(158) | 2) - -#define MT8135_PIN_159_RDN3__FUNC_GPIO159 (MTK_PIN_NO(159) | 0) -#define MT8135_PIN_159_RDN3__FUNC_EINT18 (MTK_PIN_NO(159) | 2) - -#define MT8135_PIN_160_RDP3__FUNC_GPIO160 (MTK_PIN_NO(160) | 0) -#define MT8135_PIN_160_RDP3__FUNC_EINT30 (MTK_PIN_NO(160) | 2) - -#define MT8135_PIN_161_RDN2__FUNC_GPIO161 (MTK_PIN_NO(161) | 0) -#define MT8135_PIN_161_RDN2__FUNC_EINT31 (MTK_PIN_NO(161) | 2) - -#define MT8135_PIN_162_RDP2__FUNC_GPIO162 (MTK_PIN_NO(162) | 0) -#define MT8135_PIN_162_RDP2__FUNC_EINT32 (MTK_PIN_NO(162) | 2) - -#define MT8135_PIN_163_RCN__FUNC_GPIO163 (MTK_PIN_NO(163) | 0) -#define MT8135_PIN_163_RCN__FUNC_EINT33 (MTK_PIN_NO(163) | 2) - -#define MT8135_PIN_164_RCP__FUNC_GPIO164 (MTK_PIN_NO(164) | 0) -#define MT8135_PIN_164_RCP__FUNC_EINT39 (MTK_PIN_NO(164) | 2) - -#define MT8135_PIN_165_RDN1__FUNC_GPIO165 (MTK_PIN_NO(165) | 0) - -#define MT8135_PIN_166_RDP1__FUNC_GPIO166 (MTK_PIN_NO(166) | 0) - -#define MT8135_PIN_167_RDN0__FUNC_GPIO167 (MTK_PIN_NO(167) | 0) - -#define MT8135_PIN_168_RDP0__FUNC_GPIO168 (MTK_PIN_NO(168) | 0) - -#define MT8135_PIN_169_RDN1_A__FUNC_GPIO169 (MTK_PIN_NO(169) | 0) -#define MT8135_PIN_169_RDN1_A__FUNC_CMDAT6 (MTK_PIN_NO(169) | 1) -#define MT8135_PIN_169_RDN1_A__FUNC_EINT175 (MTK_PIN_NO(169) | 2) - -#define MT8135_PIN_170_RDP1_A__FUNC_GPIO170 (MTK_PIN_NO(170) | 0) -#define MT8135_PIN_170_RDP1_A__FUNC_CMDAT7 (MTK_PIN_NO(170) | 1) -#define MT8135_PIN_170_RDP1_A__FUNC_EINT174 (MTK_PIN_NO(170) | 2) - -#define MT8135_PIN_171_RCN_A__FUNC_GPIO171 (MTK_PIN_NO(171) | 0) -#define MT8135_PIN_171_RCN_A__FUNC_CMDAT8 (MTK_PIN_NO(171) | 1) -#define MT8135_PIN_171_RCN_A__FUNC_EINT171 (MTK_PIN_NO(171) | 2) - -#define MT8135_PIN_172_RCP_A__FUNC_GPIO172 (MTK_PIN_NO(172) | 0) -#define MT8135_PIN_172_RCP_A__FUNC_CMDAT9 (MTK_PIN_NO(172) | 1) -#define MT8135_PIN_172_RCP_A__FUNC_EINT170 (MTK_PIN_NO(172) | 2) - -#define MT8135_PIN_173_RDN0_A__FUNC_GPIO173 (MTK_PIN_NO(173) | 0) -#define MT8135_PIN_173_RDN0_A__FUNC_CMHSYNC (MTK_PIN_NO(173) | 1) -#define MT8135_PIN_173_RDN0_A__FUNC_EINT173 (MTK_PIN_NO(173) | 2) - -#define MT8135_PIN_174_RDP0_A__FUNC_GPIO174 (MTK_PIN_NO(174) | 0) -#define MT8135_PIN_174_RDP0_A__FUNC_CMVSYNC (MTK_PIN_NO(174) | 1) -#define MT8135_PIN_174_RDP0_A__FUNC_EINT172 (MTK_PIN_NO(174) | 2) - -#define MT8135_PIN_175_RDN1_B__FUNC_GPIO175 (MTK_PIN_NO(175) | 0) -#define MT8135_PIN_175_RDN1_B__FUNC_CMDAT2 (MTK_PIN_NO(175) | 1) -#define MT8135_PIN_175_RDN1_B__FUNC_EINT181 (MTK_PIN_NO(175) | 2) -#define MT8135_PIN_175_RDN1_B__FUNC_CMCSD2 (MTK_PIN_NO(175) | 3) - -#define MT8135_PIN_176_RDP1_B__FUNC_GPIO176 (MTK_PIN_NO(176) | 0) -#define MT8135_PIN_176_RDP1_B__FUNC_CMDAT3 (MTK_PIN_NO(176) | 1) -#define MT8135_PIN_176_RDP1_B__FUNC_EINT180 (MTK_PIN_NO(176) | 2) -#define MT8135_PIN_176_RDP1_B__FUNC_CMCSD3 (MTK_PIN_NO(176) | 3) - -#define MT8135_PIN_177_RCN_B__FUNC_GPIO177 (MTK_PIN_NO(177) | 0) -#define MT8135_PIN_177_RCN_B__FUNC_CMDAT4 (MTK_PIN_NO(177) | 1) -#define MT8135_PIN_177_RCN_B__FUNC_EINT177 (MTK_PIN_NO(177) | 2) - -#define MT8135_PIN_178_RCP_B__FUNC_GPIO178 (MTK_PIN_NO(178) | 0) -#define MT8135_PIN_178_RCP_B__FUNC_CMDAT5 (MTK_PIN_NO(178) | 1) -#define MT8135_PIN_178_RCP_B__FUNC_EINT176 (MTK_PIN_NO(178) | 2) - -#define MT8135_PIN_179_RDN0_B__FUNC_GPIO179 (MTK_PIN_NO(179) | 0) -#define MT8135_PIN_179_RDN0_B__FUNC_CMDAT0 (MTK_PIN_NO(179) | 1) -#define MT8135_PIN_179_RDN0_B__FUNC_EINT179 (MTK_PIN_NO(179) | 2) -#define MT8135_PIN_179_RDN0_B__FUNC_CMCSD0 (MTK_PIN_NO(179) | 3) - -#define MT8135_PIN_180_RDP0_B__FUNC_GPIO180 (MTK_PIN_NO(180) | 0) -#define MT8135_PIN_180_RDP0_B__FUNC_CMDAT1 (MTK_PIN_NO(180) | 1) -#define MT8135_PIN_180_RDP0_B__FUNC_EINT178 (MTK_PIN_NO(180) | 2) -#define MT8135_PIN_180_RDP0_B__FUNC_CMCSD1 (MTK_PIN_NO(180) | 3) - -#define MT8135_PIN_181_CMPCLK__FUNC_GPIO181 (MTK_PIN_NO(181) | 0) -#define MT8135_PIN_181_CMPCLK__FUNC_CMPCLK (MTK_PIN_NO(181) | 1) -#define MT8135_PIN_181_CMPCLK__FUNC_EINT182 (MTK_PIN_NO(181) | 2) -#define MT8135_PIN_181_CMPCLK__FUNC_CMCSK (MTK_PIN_NO(181) | 3) -#define MT8135_PIN_181_CMPCLK__FUNC_CM2MCLK_4X (MTK_PIN_NO(181) | 4) -#define MT8135_PIN_181_CMPCLK__FUNC_TS_AUXADC_SEL_3 (MTK_PIN_NO(181) | 5) -#define MT8135_PIN_181_CMPCLK__FUNC_VENC_TEST_CK (MTK_PIN_NO(181) | 6) -#define MT8135_PIN_181_CMPCLK__FUNC_TESTA_OUT27 (MTK_PIN_NO(181) | 7) - -#define MT8135_PIN_182_CMMCLK__FUNC_GPIO182 (MTK_PIN_NO(182) | 0) -#define MT8135_PIN_182_CMMCLK__FUNC_CMMCLK (MTK_PIN_NO(182) | 1) -#define MT8135_PIN_182_CMMCLK__FUNC_EINT183 (MTK_PIN_NO(182) | 2) -#define MT8135_PIN_182_CMMCLK__FUNC_TS_AUXADC_SEL_2 (MTK_PIN_NO(182) | 5) -#define MT8135_PIN_182_CMMCLK__FUNC_TESTA_OUT28 (MTK_PIN_NO(182) | 7) - -#define MT8135_PIN_183_CMRST__FUNC_GPIO183 (MTK_PIN_NO(183) | 0) -#define MT8135_PIN_183_CMRST__FUNC_CMRST (MTK_PIN_NO(183) | 1) -#define MT8135_PIN_183_CMRST__FUNC_EINT185 (MTK_PIN_NO(183) | 2) -#define MT8135_PIN_183_CMRST__FUNC_TS_AUXADC_SEL_1 (MTK_PIN_NO(183) | 5) -#define MT8135_PIN_183_CMRST__FUNC_TESTA_OUT30 (MTK_PIN_NO(183) | 7) - -#define MT8135_PIN_184_CMPDN__FUNC_GPIO184 (MTK_PIN_NO(184) | 0) -#define MT8135_PIN_184_CMPDN__FUNC_CMPDN (MTK_PIN_NO(184) | 1) -#define MT8135_PIN_184_CMPDN__FUNC_EINT184 (MTK_PIN_NO(184) | 2) -#define MT8135_PIN_184_CMPDN__FUNC_TS_AUXADC_SEL_0 (MTK_PIN_NO(184) | 5) -#define MT8135_PIN_184_CMPDN__FUNC_TESTA_OUT29 (MTK_PIN_NO(184) | 7) - -#define MT8135_PIN_185_CMFLASH__FUNC_GPIO185 (MTK_PIN_NO(185) | 0) -#define MT8135_PIN_185_CMFLASH__FUNC_CMFLASH (MTK_PIN_NO(185) | 1) -#define MT8135_PIN_185_CMFLASH__FUNC_EINT186 (MTK_PIN_NO(185) | 2) -#define MT8135_PIN_185_CMFLASH__FUNC_CM2MCLK_3X (MTK_PIN_NO(185) | 3) -#define MT8135_PIN_185_CMFLASH__FUNC_MFG_TEST_CK_1 (MTK_PIN_NO(185) | 6) -#define MT8135_PIN_185_CMFLASH__FUNC_TESTA_OUT31 (MTK_PIN_NO(185) | 7) - -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_GPIO186 (MTK_PIN_NO(186) | 0) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_MRG_I2S_P_CLK (MTK_PIN_NO(186) | 1) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_EINT14 (MTK_PIN_NO(186) | 2) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_I2SIN_CK (MTK_PIN_NO(186) | 3) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_PCM0_CK (MTK_PIN_NO(186) | 4) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_DSP2_ICK (MTK_PIN_NO(186) | 5) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_IMG_TEST_CK (MTK_PIN_NO(186) | 6) -#define MT8135_PIN_186_MRG_I2S_PCM_CLK__FUNC_USB_SCL (MTK_PIN_NO(186) | 7) - -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_GPIO187 (MTK_PIN_NO(187) | 0) -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_MRG_I2S_SYNC (MTK_PIN_NO(187) | 1) -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_EINT16 (MTK_PIN_NO(187) | 2) -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_I2SIN_WS (MTK_PIN_NO(187) | 3) -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_PCM0_WS (MTK_PIN_NO(187) | 4) -#define MT8135_PIN_187_MRG_I2S_PCM_SYNC__FUNC_DISP_TEST_CK (MTK_PIN_NO(187) | 6) - -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_GPIO188 (MTK_PIN_NO(188) | 0) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_MRG_I2S_PCM_RX (MTK_PIN_NO(188) | 1) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_EINT15 (MTK_PIN_NO(188) | 2) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_I2SIN_DAT (MTK_PIN_NO(188) | 3) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_PCM0_DI (MTK_PIN_NO(188) | 4) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_DSP2_ID (MTK_PIN_NO(188) | 5) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_MFG_TEST_CK (MTK_PIN_NO(188) | 6) -#define MT8135_PIN_188_MRG_I2S_PCM_RX__FUNC_USB_SDA (MTK_PIN_NO(188) | 7) - -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_GPIO189 (MTK_PIN_NO(189) | 0) -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_MRG_I2S_PCM_TX (MTK_PIN_NO(189) | 1) -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_EINT17 (MTK_PIN_NO(189) | 2) -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_I2SOUT_DAT (MTK_PIN_NO(189) | 3) -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_PCM0_DO (MTK_PIN_NO(189) | 4) -#define MT8135_PIN_189_MRG_I2S_PCM_TX__FUNC_VDEC_TEST_CK (MTK_PIN_NO(189) | 6) - -#define MT8135_PIN_190_SRCLKENAI__FUNC_GPIO190 (MTK_PIN_NO(190) | 0) -#define MT8135_PIN_190_SRCLKENAI__FUNC_SRCLKENAI (MTK_PIN_NO(190) | 1) - -#define MT8135_PIN_191_URXD3__FUNC_GPIO191 (MTK_PIN_NO(191) | 0) -#define MT8135_PIN_191_URXD3__FUNC_URXD3 (MTK_PIN_NO(191) | 1) -#define MT8135_PIN_191_URXD3__FUNC_EINT87 (MTK_PIN_NO(191) | 2) -#define MT8135_PIN_191_URXD3__FUNC_UTXD3 (MTK_PIN_NO(191) | 3) -#define MT8135_PIN_191_URXD3__FUNC_TS_AUX_ST (MTK_PIN_NO(191) | 5) -#define MT8135_PIN_191_URXD3__FUNC_PWM4 (MTK_PIN_NO(191) | 6) - -#define MT8135_PIN_192_UTXD3__FUNC_GPIO192 (MTK_PIN_NO(192) | 0) -#define MT8135_PIN_192_UTXD3__FUNC_UTXD3 (MTK_PIN_NO(192) | 1) -#define MT8135_PIN_192_UTXD3__FUNC_EINT86 (MTK_PIN_NO(192) | 2) -#define MT8135_PIN_192_UTXD3__FUNC_URXD3 (MTK_PIN_NO(192) | 3) -#define MT8135_PIN_192_UTXD3__FUNC_TS_AUX_CS_B (MTK_PIN_NO(192) | 5) -#define MT8135_PIN_192_UTXD3__FUNC_PWM3 (MTK_PIN_NO(192) | 6) - -#define MT8135_PIN_193_SDA2__FUNC_GPIO193 (MTK_PIN_NO(193) | 0) -#define MT8135_PIN_193_SDA2__FUNC_SDA2 (MTK_PIN_NO(193) | 1) -#define MT8135_PIN_193_SDA2__FUNC_EINT95 (MTK_PIN_NO(193) | 2) -#define MT8135_PIN_193_SDA2__FUNC_CLKM5 (MTK_PIN_NO(193) | 3) -#define MT8135_PIN_193_SDA2__FUNC_PWM5 (MTK_PIN_NO(193) | 4) -#define MT8135_PIN_193_SDA2__FUNC_TS_AUX_PWDB (MTK_PIN_NO(193) | 5) - -#define MT8135_PIN_194_SCL2__FUNC_GPIO194 (MTK_PIN_NO(194) | 0) -#define MT8135_PIN_194_SCL2__FUNC_SCL2 (MTK_PIN_NO(194) | 1) -#define MT8135_PIN_194_SCL2__FUNC_EINT94 (MTK_PIN_NO(194) | 2) -#define MT8135_PIN_194_SCL2__FUNC_CLKM4 (MTK_PIN_NO(194) | 3) -#define MT8135_PIN_194_SCL2__FUNC_PWM4 (MTK_PIN_NO(194) | 4) -#define MT8135_PIN_194_SCL2__FUNC_TS_AUXADC_TEST_CK (MTK_PIN_NO(194) | 5) - -#define MT8135_PIN_195_SDA1__FUNC_GPIO195 (MTK_PIN_NO(195) | 0) -#define MT8135_PIN_195_SDA1__FUNC_SDA1 (MTK_PIN_NO(195) | 1) -#define MT8135_PIN_195_SDA1__FUNC_EINT93 (MTK_PIN_NO(195) | 2) -#define MT8135_PIN_195_SDA1__FUNC_CLKM3 (MTK_PIN_NO(195) | 3) -#define MT8135_PIN_195_SDA1__FUNC_PWM3 (MTK_PIN_NO(195) | 4) -#define MT8135_PIN_195_SDA1__FUNC_TS_AUX_SCLK_PWDB (MTK_PIN_NO(195) | 5) - -#define MT8135_PIN_196_SCL1__FUNC_GPIO196 (MTK_PIN_NO(196) | 0) -#define MT8135_PIN_196_SCL1__FUNC_SCL1 (MTK_PIN_NO(196) | 1) -#define MT8135_PIN_196_SCL1__FUNC_EINT92 (MTK_PIN_NO(196) | 2) -#define MT8135_PIN_196_SCL1__FUNC_CLKM2 (MTK_PIN_NO(196) | 3) -#define MT8135_PIN_196_SCL1__FUNC_PWM2 (MTK_PIN_NO(196) | 4) -#define MT8135_PIN_196_SCL1__FUNC_TS_AUX_DIN (MTK_PIN_NO(196) | 5) - -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_GPIO197 (MTK_PIN_NO(197) | 0) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_MSDC3_DAT2 (MTK_PIN_NO(197) | 1) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_EINT71 (MTK_PIN_NO(197) | 2) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_SCL6 (MTK_PIN_NO(197) | 3) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_PWM5 (MTK_PIN_NO(197) | 4) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_CLKM4 (MTK_PIN_NO(197) | 5) -#define MT8135_PIN_197_MSDC3_DAT2__FUNC_MFG_TEST_CK_2 (MTK_PIN_NO(197) | 6) - -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_GPIO198 (MTK_PIN_NO(198) | 0) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_MSDC3_DAT3 (MTK_PIN_NO(198) | 1) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_EINT72 (MTK_PIN_NO(198) | 2) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_SDA6 (MTK_PIN_NO(198) | 3) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_PWM6 (MTK_PIN_NO(198) | 4) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_CLKM5 (MTK_PIN_NO(198) | 5) -#define MT8135_PIN_198_MSDC3_DAT3__FUNC_MFG_TEST_CK_3 (MTK_PIN_NO(198) | 6) - -#define MT8135_PIN_199_MSDC3_CMD__FUNC_GPIO199 (MTK_PIN_NO(199) | 0) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_MSDC3_CMD (MTK_PIN_NO(199) | 1) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_EINT68 (MTK_PIN_NO(199) | 2) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_SDA2 (MTK_PIN_NO(199) | 3) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_PWM2 (MTK_PIN_NO(199) | 4) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_CLKM1 (MTK_PIN_NO(199) | 5) -#define MT8135_PIN_199_MSDC3_CMD__FUNC_MFG_TEST_CK_4 (MTK_PIN_NO(199) | 6) - -#define MT8135_PIN_200_MSDC3_CLK__FUNC_GPIO200 (MTK_PIN_NO(200) | 0) -#define MT8135_PIN_200_MSDC3_CLK__FUNC_MSDC3_CLK (MTK_PIN_NO(200) | 1) -#define MT8135_PIN_200_MSDC3_CLK__FUNC_EINT67 (MTK_PIN_NO(200) | 2) -#define MT8135_PIN_200_MSDC3_CLK__FUNC_SCL2 (MTK_PIN_NO(200) | 3) -#define MT8135_PIN_200_MSDC3_CLK__FUNC_PWM1 (MTK_PIN_NO(200) | 4) -#define MT8135_PIN_200_MSDC3_CLK__FUNC_CLKM0 (MTK_PIN_NO(200) | 5) - -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_GPIO201 (MTK_PIN_NO(201) | 0) -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_MSDC3_DAT1 (MTK_PIN_NO(201) | 1) -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_EINT70 (MTK_PIN_NO(201) | 2) -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_SDA3 (MTK_PIN_NO(201) | 3) -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_PWM4 (MTK_PIN_NO(201) | 4) -#define MT8135_PIN_201_MSDC3_DAT1__FUNC_CLKM3 (MTK_PIN_NO(201) | 5) - -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_GPIO202 (MTK_PIN_NO(202) | 0) -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_MSDC3_DAT0 (MTK_PIN_NO(202) | 1) -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_EINT69 (MTK_PIN_NO(202) | 2) -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_SCL3 (MTK_PIN_NO(202) | 3) -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_PWM3 (MTK_PIN_NO(202) | 4) -#define MT8135_PIN_202_MSDC3_DAT0__FUNC_CLKM2 (MTK_PIN_NO(202) | 5) - -#endif /* __DTS_MT8135_PINFUNC_H */ diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi index 0e4e835026db..a031b3636318 100644 --- a/arch/arm/boot/dts/mt8135.dtsi +++ b/arch/arm/boot/dts/mt8135.dtsi @@ -9,7 +9,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/reset/mt8135-resets.h> -#include "mt8135-pinfunc.h" +#include <dt-bindings/pinctrl/mt8135-pinfunc.h> / { #address-cells = <2>; diff --git a/arch/arm/boot/dts/nuvoton-npcm750-evb.dts b/arch/arm/boot/dts/nuvoton-npcm750-evb.dts index dea3dbc4a6a5..0334641f8829 100644 --- a/arch/arm/boot/dts/nuvoton-npcm750-evb.dts +++ b/arch/arm/boot/dts/nuvoton-npcm750-evb.dts @@ -105,11 +105,11 @@ label = "rootfs"; reg = <0x0600000 0x700000>; }; - spare1@D00000 { + spare1@d00000 { label = "spare1"; reg = <0x0D00000 0x200000>; }; - spare2@0F00000 { + spare2@f00000 { label = "spare2"; reg = <0x0F00000 0x200000>; }; diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/omap4-l4-abe.dtsi index a9573d441dea..7ae8b620515c 100644 --- a/arch/arm/boot/dts/omap4-l4-abe.dtsi +++ b/arch/arm/boot/dts/omap4-l4-abe.dtsi @@ -186,37 +186,39 @@ }; target-module@28000 { /* 0x40128000, ap 8 08.0 */ + /* 0x4012a000, ap 10 0a.0 */ compatible = "ti,sysc-mcasp", "ti,sysc"; reg = <0x28000 0x4>, <0x28004 0x4>; reg-names = "rev", "sysc"; ti,sysc-sidle = <SYSC_IDLE_FORCE>, <SYSC_IDLE_NO>, - <SYSC_IDLE_SMART>, - <SYSC_IDLE_SMART_WKUP>; + <SYSC_IDLE_SMART>; /* Domains (V, P, C): iva, abe_pwrdm, abe_clkdm */ clocks = <&abe_clkctrl OMAP4_MCASP_CLKCTRL 0>; clock-names = "fck"; #address-cells = <1>; #size-cells = <1>; ranges = <0x0 0x28000 0x1000>, - <0x49028000 0x49028000 0x1000>; - - /* - * Child device unsupported by davinci-mcasp. At least - * RX path is disabled for omap4, and only DIT mode - * works with no I2S. See also old Android kernel - * omap-mcasp driver for more information. - */ - }; - - target-module@2a000 { /* 0x4012a000, ap 10 0a.0 */ - compatible = "ti,sysc"; - status = "disabled"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x2a000 0x1000>, + <0x49028000 0x49028000 0x1000>, + <0x2000 0x2a000 0x1000>, <0x4902a000 0x4902a000 0x1000>; + + mcasp0: mcasp@0 { + compatible = "ti,omap4-mcasp-audio"; + reg = <0x0 0x2000>, + <0x4902a000 0x1000>; /* L3 data port */ + reg-names = "mpu","dat"; + interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx"; + dmas = <&sdma 8>; + dma-names = "tx"; + clocks = <&abe_clkctrl OMAP4_MCASP_CLKCTRL 0>; + clock-names = "fck"; + op-mode = <1>; /* MCASP_DIT_MODE */ + serial-dir = < 1 >; /* 1 TX serializers */ + status = "disabled"; + }; }; target-module@2e000 { /* 0x4012e000, ap 12 0c.0 */ diff --git a/arch/arm/boot/dts/owl-s500-roseapplepi.dts b/arch/arm/boot/dts/owl-s500-roseapplepi.dts index b8c5db2344aa..eb555f385283 100644 --- a/arch/arm/boot/dts/owl-s500-roseapplepi.dts +++ b/arch/arm/boot/dts/owl-s500-roseapplepi.dts @@ -225,6 +225,27 @@ bias-pull-down; }; }; + + ethernet_pins: ethernet-pins { + eth_rmii-pinmux { + groups = "rmii_txd0_mfp", "rmii_txd1_mfp", + "rmii_rxd0_mfp", "rmii_rxd1_mfp", + "rmii_txen_mfp", "rmii_rxen_mfp", + "rmii_crs_dv_mfp", "rmii_ref_clk_mfp"; + function = "eth_rmii"; + }; + + phy_clk-pinmux { + groups = "clko_25m_mfp"; + function = "clko_25m"; + }; + + ref_clk-pinconf { + groups = "rmii_ref_clk_drv"; + drive-strength = <2>; + }; + + }; }; /* uSD */ @@ -241,6 +262,30 @@ vqmmc-supply = <&sd_vcc>; }; +ðernet { + pinctrl-names = "default"; + pinctrl-0 = <ðernet_pins>; + phy-mode = "rmii"; + phy-handle = <ð_phy>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + reset-gpios = <&pinctrl 88 GPIO_ACTIVE_LOW>; /* GPIOC24 */ + reset-delay-us = <10000>; + reset-post-delay-us = <150000>; + + eth_phy: ethernet-phy@3 { + reg = <0x3>; + max-speed = <100>; + interrupt-parent = <&sirq>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + &twd_timer { status = "okay"; }; diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi index cd635f222d26..739b4b9cec8c 100644 --- a/arch/arm/boot/dts/owl-s500.dtsi +++ b/arch/arm/boot/dts/owl-s500.dtsi @@ -324,5 +324,15 @@ dma-names = "mmc"; status = "disabled"; }; + + ethernet: ethernet@b0310000 { + compatible = "actions,s500-emac", "actions,owl-emac"; + reg = <0xb0310000 0x10000>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cmu CLK_ETHERNET>, <&cmu CLK_RMII_REF>; + clock-names = "eth", "rmii"; + resets = <&cmu RESET_ETHERNET>; + status = "disabled"; + }; }; }; diff --git a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts b/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts index 0a4ffd10c484..e1189e929ee6 100644 --- a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts +++ b/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts @@ -1,25 +1,4 @@ -/* - * Copyright 2016 Linaro Ltd - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - +// SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) #include <dt-bindings/input/input.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 2687c4e890ba..0b2bed6e7adf 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -766,40 +766,40 @@ #size-cells = <0>; #io-channel-cells = <2>; - vcoin: adc-channel@00 { + vcoin: adc-channel@0 { reg = <0x00 0x00>; }; - vbat: adc-channel@01 { + vbat: adc-channel@1 { reg = <0x00 0x01>; }; - dcin: adc-channel@02 { + dcin: adc-channel@2 { reg = <0x00 0x02>; }; - vph_pwr: adc-channel@04 { + vph_pwr: adc-channel@4 { reg = <0x00 0x04>; }; - batt_therm: adc-channel@08 { + batt_therm: adc-channel@8 { reg = <0x00 0x08>; }; - batt_id: adc-channel@09 { + batt_id: adc-channel@9 { reg = <0x00 0x09>; }; - usb_vbus: adc-channel@0a { + usb_vbus: adc-channel@a { reg = <0x00 0x0a>; }; - die_temp: adc-channel@0b { + die_temp: adc-channel@b { reg = <0x00 0x0b>; }; - ref_625mv: adc-channel@0c { + ref_625mv: adc-channel@c { reg = <0x00 0x0c>; }; - ref_1250mv: adc-channel@0d { + ref_1250mv: adc-channel@d { reg = <0x00 0x0d>; }; - chg_temp: adc-channel@0e { + chg_temp: adc-channel@e { reg = <0x00 0x0e>; }; - ref_muxoff: adc-channel@0f { + ref_muxoff: adc-channel@f { reg = <0x00 0x0f>; }; }; @@ -1262,9 +1262,9 @@ <&mmcc DSI1_BYTE_CLK>, <&mmcc DSI_PIXEL_CLK>, <&mmcc DSI1_ESC_CLK>; - clock-names = "iface_clk", "bus_clk", "core_mmss_clk", - "src_clk", "byte_clk", "pixel_clk", - "core_clk"; + clock-names = "iface", "bus", "core_mmss", + "src", "byte", "pixel", + "core"; assigned-clocks = <&mmcc DSI1_BYTE_SRC>, <&mmcc DSI1_ESC_SRC>, diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi index 7bcf5ef92157..4139d3817bd6 100644 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -980,8 +980,9 @@ clocks = <&gcc GMAC_CORE1_CLK>; clock-names = "stmmaceth"; - resets = <&gcc GMAC_CORE1_RESET>; - reset-names = "stmmaceth"; + resets = <&gcc GMAC_CORE1_RESET>, + <&gcc GMAC_AHB_RESET>; + reset-names = "stmmaceth", "ahb"; status = "disabled"; }; @@ -1003,8 +1004,9 @@ clocks = <&gcc GMAC_CORE2_CLK>; clock-names = "stmmaceth"; - resets = <&gcc GMAC_CORE2_RESET>; - reset-names = "stmmaceth"; + resets = <&gcc GMAC_CORE2_RESET>, + <&gcc GMAC_AHB_RESET>; + reset-names = "stmmaceth", "ahb"; status = "disabled"; }; @@ -1026,8 +1028,9 @@ clocks = <&gcc GMAC_CORE3_CLK>; clock-names = "stmmaceth"; - resets = <&gcc GMAC_CORE3_RESET>; - reset-names = "stmmaceth"; + resets = <&gcc GMAC_CORE3_RESET>, + <&gcc GMAC_AHB_RESET>; + reset-names = "stmmaceth", "ahb"; status = "disabled"; }; @@ -1049,8 +1052,9 @@ clocks = <&gcc GMAC_CORE4_CLK>; clock-names = "stmmaceth"; - resets = <&gcc GMAC_CORE4_RESET>; - reset-names = "stmmaceth"; + resets = <&gcc GMAC_CORE4_RESET>, + <&gcc GMAC_AHB_RESET>; + reset-names = "stmmaceth", "ahb"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts b/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts new file mode 100644 index 000000000000..d159188c8b95 --- /dev/null +++ b/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, The Linux Foundation. All rights reserved. + */ + +#include "qcom-msm8226.dtsi" + +/ { + model = "Samsung Galaxy S III Neo"; + compatible = "samsung,s3ve3g", "qcom,msm8226"; + + aliases { + serial0 = &blsp1_uart3; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&soc { + serial@f991f000 { + status = "ok"; + }; +}; diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom-msm8226.dtsi new file mode 100644 index 000000000000..2de69d56870d --- /dev/null +++ b/arch/arm/boot/dts/qcom-msm8226.dtsi @@ -0,0 +1,147 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/qcom,gcc-msm8974.h> + +/ { + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&intc>; + + chosen { }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0>; + }; + + soc: soc { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + intc: interrupt-controller@f9000000 { + compatible = "qcom,msm-qgic2"; + reg = <0xf9000000 0x1000>, + <0xf9002000 0x1000>; + interrupt-controller; + #interrupt-cells = <3>; + }; + + gcc: clock-controller@fc400000 { + compatible = "qcom,gcc-msm8226"; + reg = <0xfc400000 0x4000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + tlmm: pinctrl@fd510000 { + compatible = "qcom,msm8226-pinctrl"; + reg = <0xfd510000 0x4000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 117>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; + }; + + blsp1_uart3: serial@f991f000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0xf991f000 0x1000>; + interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + restart@fc4ab000 { + compatible = "qcom,pshold"; + reg = <0xfc4ab000 0x4>; + }; + + rng@f9bff000 { + compatible = "qcom,prng"; + reg = <0xf9bff000 0x200>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + }; + + timer@f9020000 { + compatible = "arm,armv7-timer-mem"; + reg = <0xf9020000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + frame@f9021000 { + frame-number = <0>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9021000 0x1000>, + <0xf9022000 0x1000>; + }; + + frame@f9023000 { + frame-number = <1>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9023000 0x1000>; + status = "disabled"; + }; + + frame@f9024000 { + frame-number = <2>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9024000 0x1000>; + status = "disabled"; + }; + + frame@f9025000 { + frame-number = <3>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9025000 0x1000>; + status = "disabled"; + }; + + frame@f9026000 { + frame-number = <4>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9026000 0x1000>; + status = "disabled"; + }; + + frame@f9027000 { + frame-number = <5>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9027000 0x1000>; + status = "disabled"; + }; + + frame@f9028000 { + frame-number = <6>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf9028000 0x1000>; + status = "disabled"; + }; + }; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupts = <GIC_PPI 2 + (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 3 + (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 4 + (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 1 + (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>; + }; +}; diff --git a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts index d737de7173cf..003f0fa9c857 100644 --- a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts +++ b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts @@ -315,6 +315,10 @@ }; /delete-node/ vreg-boost; + + adsp-pil { + cx-supply = <&pma8084_s2>; + }; }; &soc { @@ -831,6 +835,13 @@ vddio-supply = <&pma8084_l12>; }; }; + + remoteproc@fc880000 { + cx-supply = <&pma8084_s2>; + mss-supply = <&pma8084_s6>; + mx-supply = <&pma8084_s1>; + pll-supply = <&pma8084_l12>; + }; }; &spmi_bus { diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts index f4ec08f13003..b4dd85bd4faf 100644 --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts @@ -11,6 +11,7 @@ aliases { serial0 = &blsp1_uart2; + serial1 = &blsp2_uart7; }; chosen { @@ -336,6 +337,27 @@ pinctrl-0 = <&blsp1_uart2_pin_a>; }; + serial@f995d000 { + status = "ok"; + + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_uart7_pin_a>; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + max-speed = <3000000>; + + pinctrl-names = "default"; + pinctrl-0 = <&bt_host_wake_pin>, + <&bt_dev_wake_pin>, + <&bt_reg_on_pin>; + + host-wakeup-gpios = <&msmgpio 95 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&msmgpio 96 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&pm8941_gpios 16 GPIO_ACTIVE_HIGH>; + }; + }; + usb@f9a55000 { status = "okay"; @@ -380,6 +402,40 @@ }; }; + blsp2_uart7_pin_a: blsp2-uart7-pin-active { + tx { + pins = "gpio41"; + function = "blsp_uart7"; + + drive-strength = <2>; + bias-disable; + }; + + rx { + pins = "gpio42"; + function = "blsp_uart7"; + + drive-strength = <2>; + bias-pull-up; + }; + + cts { + pins = "gpio43"; + function = "blsp_uart7"; + + drive-strength = <2>; + bias-pull-up; + }; + + rts { + pins = "gpio44"; + function = "blsp_uart7"; + + drive-strength = <2>; + bias-disable; + }; + }; + i2c8_pins: i2c8 { mux { pins = "gpio47", "gpio48"; @@ -479,6 +535,23 @@ input-enable; }; }; + + bt_host_wake_pin: bt-host-wake { + pins = "gpio95"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + output-low; + }; + + bt_dev_wake_pin: bt-dev-wake { + pins = "gpio96"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; }; i2c@f9964000 { @@ -606,6 +679,14 @@ power-source = <PM8941_GPIO_S3>; }; + bt_reg_on_pin: bt-reg-on { + pins = "gpio16"; + function = "normal"; + + output-low; + power-source = <PM8941_GPIO_S3>; + }; + wlan_sleep_clk_pin: wl-sleep-clk { pins = "gpio17"; function = "func2"; diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index db4c06bf7888..78ec496d5bc3 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -715,6 +715,15 @@ status = "disabled"; }; + blsp2_uart7: serial@f995d000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0xf995d000 0x1000>; + interrupts = <GIC_SPI 113 IRQ_TYPE_NONE>; + clocks = <&gcc GCC_BLSP2_UART1_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + blsp2_uart8: serial@f995e000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0xf995e000 0x1000>; diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi index 0057c7c04d31..1e6ce035f76a 100644 --- a/arch/arm/boot/dts/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom-sdx55.dtsi @@ -143,7 +143,7 @@ reg = <0x8ff00000 0x100000>; }; - tz_apps_mem: memory@0x90000000 { + tz_apps_mem: memory@90000000 { no-map; reg = <0x90000000 0x500000>; }; diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi index 45cf75b5824c..b07b71307f24 100644 --- a/arch/arm/boot/dts/r7s72100.dtsi +++ b/arch/arm/boot/dts/r7s72100.dtsi @@ -608,6 +608,8 @@ <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&mstp9_clks R7S72100_CLK_I2C0>; clock-frequency = <100000>; power-domains = <&cpg_clocks>; @@ -627,6 +629,8 @@ <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&mstp9_clks R7S72100_CLK_I2C1>; clock-frequency = <100000>; power-domains = <&cpg_clocks>; @@ -646,6 +650,8 @@ <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&mstp9_clks R7S72100_CLK_I2C2>; clock-frequency = <100000>; power-domains = <&cpg_clocks>; @@ -665,6 +671,8 @@ <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&mstp9_clks R7S72100_CLK_I2C3>; clock-frequency = <100000>; power-domains = <&cpg_clocks>; diff --git a/arch/arm/boot/dts/r7s9210.dtsi b/arch/arm/boot/dts/r7s9210.dtsi index 85c0399b1339..fdeb0bc12cb7 100644 --- a/arch/arm/boot/dts/r7s9210.dtsi +++ b/arch/arm/boot/dts/r7s9210.dtsi @@ -236,6 +236,8 @@ <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&cpg CPG_MOD 87>; power-domains = <&cpg>; clock-frequency = <100000>; @@ -255,6 +257,8 @@ <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&cpg CPG_MOD 86>; power-domains = <&cpg>; clock-frequency = <100000>; @@ -274,6 +278,8 @@ <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&cpg CPG_MOD 85>; power-domains = <&cpg>; clock-frequency = <100000>; @@ -293,6 +299,8 @@ <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; clocks = <&cpg CPG_MOD 84>; power-domains = <&cpg>; clock-frequency = <100000>; diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi index e5fb1ce261f7..c39066967053 100644 --- a/arch/arm/boot/dts/r8a73a4.dtsi +++ b/arch/arm/boot/dts/r8a73a4.dtsi @@ -72,50 +72,6 @@ power-domains = <&pd_a3bc>; }; - dmac: dma-multiplexer { - compatible = "renesas,shdma-mux"; - #dma-cells = <1>; - dma-channels = <20>; - dma-requests = <256>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - - dma0: dma-controller@e6700020 { - compatible = "renesas,shdma-r8a73a4"; - reg = <0 0xe6700020 0 0x89e0>; - interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "error", - "ch0", "ch1", "ch2", "ch3", - "ch4", "ch5", "ch6", "ch7", - "ch8", "ch9", "ch10", "ch11", - "ch12", "ch13", "ch14", "ch15", - "ch16", "ch17", "ch18", "ch19"; - clocks = <&mstp2_clks R8A73A4_CLK_DMAC>; - power-domains = <&pd_a3sp>; - }; - }; - i2c5: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index a2279686ffcc..420e0b3259d4 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -602,7 +602,9 @@ iic3: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a7742"; + compatible = "renesas,iic-r8a7742", + "renesas,rcar-gen2-iic", + "renesas,rmobile-iic"; reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi index 7e5e09d210ec..3502b5dcc04f 100644 --- a/arch/arm/boot/dts/r8a7743.dtsi +++ b/arch/arm/boot/dts/r8a7743.dtsi @@ -552,7 +552,9 @@ /* doesn't need pinmux */ #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a7743"; + compatible = "renesas,iic-r8a7743", + "renesas,rcar-gen2-iic", + "renesas,rmobile-iic"; reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi index 8419683a9d83..f5d4b8b85b6d 100644 --- a/arch/arm/boot/dts/r8a7744.dtsi +++ b/arch/arm/boot/dts/r8a7744.dtsi @@ -552,7 +552,9 @@ /* doesn't need pinmux */ #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a7744"; + compatible = "renesas,iic-r8a7744", + "renesas,rcar-gen2-iic", + "renesas,rmobile-iic"; reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index f5a665b5d209..ae4055428c5e 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -218,7 +218,7 @@ }; timer2: timer@2000e000 { - compatible = "snps,dw-apb-timer-osc"; + compatible = "snps,dw-apb-timer"; reg = <0x2000e000 0x100>; interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cru SCLK_TIMER2>, <&cru PCLK_TIMER2>; @@ -239,7 +239,7 @@ }; timer0: timer@20038000 { - compatible = "snps,dw-apb-timer-osc"; + compatible = "snps,dw-apb-timer"; reg = <0x20038000 0x100>; interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cru SCLK_TIMER0>, <&cru PCLK_TIMER0>; @@ -247,7 +247,7 @@ }; timer1: timer@2003a000 { - compatible = "snps,dw-apb-timer-osc"; + compatible = "snps,dw-apb-timer"; reg = <0x2003a000 0x100>; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cru SCLK_TIMER1>, <&cru PCLK_TIMER1>; @@ -351,11 +351,11 @@ #interrupt-cells = <2>; }; - pcfg_pull_default: pcfg_pull_default { + pcfg_pull_default: pcfg-pull-default { bias-pull-pin-default; }; - pcfg_pull_none: pcfg_pull_none { + pcfg_pull_none: pcfg-pull-none { bias-disable; }; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index 793a1b9117fe..2c606494b78c 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -275,15 +275,15 @@ #interrupt-cells = <2>; }; - pcfg_pull_up: pcfg_pull_up { + pcfg_pull_up: pcfg-pull-up { bias-pull-up; }; - pcfg_pull_down: pcfg_pull_down { + pcfg_pull_down: pcfg-pull-down { bias-pull-down; }; - pcfg_pull_none: pcfg_pull_none { + pcfg_pull_none: pcfg-pull-none { bias-disable; }; @@ -638,9 +638,14 @@ power-domains = <&power RK3188_PD_GPU>; }; -&grf{ +&grf { compatible = "rockchip,rk3188-grf", "syscon", "simple-mfd"; + io_domains: io-domains { + compatible = "rockchip,rk3188-io-voltage-domain"; + status = "disabled"; + }; + usbphy: usbphy { compatible = "rockchip,rk3188-usb-phy", "rockchip,rk3288-usb-phy"; diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 9c5a7791a1ab..4dcdcf17c977 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -987,7 +987,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff900800 0x0 0x40>; interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "iep_mmu"; clocks = <&cru ACLK_IEP>, <&cru HCLK_IEP>; clock-names = "aclk", "iface"; #iommu-cells = <0>; @@ -998,7 +997,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "isp_mmu"; clocks = <&cru ACLK_ISP>, <&cru HCLK_ISP>; clock-names = "aclk", "iface"; #iommu-cells = <0>; @@ -1059,7 +1057,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff930300 0x0 0x100>; interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "vopb_mmu"; clocks = <&cru ACLK_VOP0>, <&cru HCLK_VOP0>; clock-names = "aclk", "iface"; power-domains = <&power RK3288_PD_VIO>; @@ -1109,7 +1106,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff940300 0x0 0x100>; interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "vopl_mmu"; clocks = <&cru ACLK_VOP1>, <&cru HCLK_VOP1>; clock-names = "aclk", "iface"; power-domains = <&power RK3288_PD_VIO>; @@ -1252,7 +1248,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff9a0800 0x0 0x100>; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "vpu_mmu"; clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>; clock-names = "aclk", "iface"; #iommu-cells = <0>; @@ -1263,7 +1258,6 @@ compatible = "rockchip,iommu"; reg = <0x0 0xff9c0440 0x0 0x40>, <0x0 0xff9c0480 0x0 0x40>; interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "hevc_mmu"; clocks = <&cru ACLK_HEVC>, <&cru HCLK_HEVC>; clock-names = "aclk", "iface"; #iommu-cells = <0>; diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi index 9bd0acf3b708..24d56849af46 100644 --- a/arch/arm/boot/dts/rv1108.dtsi +++ b/arch/arm/boot/dts/rv1108.dtsi @@ -265,6 +265,11 @@ #address-cells = <1>; #size-cells = <1>; + io_domains: io-domains { + compatible = "rockchip,rv1108-io-voltage-domain"; + status = "disabled"; + }; + u2phy: usb2phy@100 { compatible = "rockchip,rv1108-usb2phy"; reg = <0x100 0x0c>; @@ -434,8 +439,13 @@ }; pmugrf: syscon@20060000 { - compatible = "rockchip,rv1108-pmugrf", "syscon"; + compatible = "rockchip,rv1108-pmugrf", "syscon", "simple-mfd"; reg = <0x20060000 0x1000>; + + pmu_io_domains: io-domains { + compatible = "rockchip,rv1108-pmu-io-voltage-domain"; + status = "disabled"; + }; }; usbgrf: syscon@202a0000 { @@ -536,6 +546,17 @@ status = "disabled"; }; + sfc: spi@301c0000 { + compatible = "rockchip,sfc"; + reg = <0x301c0000 0x4000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>; + clock-names = "clk_sfc", "hclk_sfc"; + pinctrl-0 = <&sfc_clk &sfc_cs0 &sfc_bus4>; + pinctrl-names = "default"; + status = "disabled"; + }; + gmac: eth@30200000 { compatible = "rockchip,rv1108-gmac"; reg = <0x30200000 0x10000>; @@ -704,6 +725,32 @@ }; }; + sfc { + sfc_bus4: sfc-bus4 { + rockchip,pins = + <2 RK_PA0 3 &pcfg_pull_none>, + <2 RK_PA1 3 &pcfg_pull_none>, + <2 RK_PA2 3 &pcfg_pull_none>, + <2 RK_PA3 3 &pcfg_pull_none>; + }; + + sfc_bus2: sfc-bus2 { + rockchip,pins = + <2 RK_PA0 3 &pcfg_pull_none>, + <2 RK_PA1 3 &pcfg_pull_none>; + }; + + sfc_cs0: sfc-cs0 { + rockchip,pins = + <2 RK_PB4 3 &pcfg_pull_none>; + }; + + sfc_clk: sfc-clk { + rockchip,pins = + <2 RK_PB7 2 &pcfg_pull_none>; + }; + }; + gmac { rmii_pins: rmii-pins { rockchip,pins = <1 RK_PC5 2 &pcfg_pull_none>, diff --git a/arch/arm/boot/dts/sama7g5-pinfunc.h b/arch/arm/boot/dts/sama7g5-pinfunc.h new file mode 100644 index 000000000000..22fe9e522a97 --- /dev/null +++ b/arch/arm/boot/dts/sama7g5-pinfunc.h @@ -0,0 +1,923 @@ +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ +#define PINMUX_PIN(no, func, ioset) \ +(((no) & 0xffff) | (((func) & 0xf) << 16) | (((ioset) & 0xff) << 20)) + +#define PIN_PA0 0 +#define PIN_PA0__GPIO PINMUX_PIN(PIN_PA0, 0, 0) +#define PIN_PA0__SDMMC0_CK PINMUX_PIN(PIN_PA0, 1, 1) +#define PIN_PA0__FLEXCOM0_IO0 PINMUX_PIN(PIN_PA0, 2, 1) +#define PIN_PA0__CANTX3 PINMUX_PIN(PIN_PA0, 3, 1) +#define PIN_PA0__PWML0 PINMUX_PIN(PIN_PA0, 5, 2) +#define PIN_PA1 1 +#define PIN_PA1__GPIO PINMUX_PIN(PIN_PA1, 0, 0) +#define PIN_PA1__SDMMC0_CMD PINMUX_PIN(PIN_PA1, 1, 1) +#define PIN_PA1__FLEXCOM0_IO1 PINMUX_PIN(PIN_PA1, 2, 1) +#define PIN_PA1__CANRX3 PINMUX_PIN(PIN_PA1, 3, 1) +#define PIN_PA1__D14 PINMUX_PIN(PIN_PA1, 4, 1) +#define PIN_PA1__PWMH0 PINMUX_PIN(PIN_PA1, 5, 3) +#define PIN_PA2 2 +#define PIN_PA2__GPIO PINMUX_PIN(PIN_PA2, 0, 0) +#define PIN_PA2__SDMMC0_RSTN PINMUX_PIN(PIN_PA2, 1, 1) +#define PIN_PA2__FLEXCOM0_IO2 PINMUX_PIN(PIN_PA2, 2, 1) +#define PIN_PA2__PDMC1_CLK PINMUX_PIN(PIN_PA2, 3, 1) +#define PIN_PA2__D15 PINMUX_PIN(PIN_PA2, 4, 1) +#define PIN_PA2__PWMH1 PINMUX_PIN(PIN_PA2, 5, 3) +#define PIN_PA2__FLEXCOM1_IO0 PINMUX_PIN(PIN_PA2, 6, 3) +#define PIN_PA3 3 +#define PIN_PA3__GPIO PINMUX_PIN(PIN_PA3, 0, 0) +#define PIN_PA3__SDMMC0_DAT0 PINMUX_PIN(PIN_PA3, 1, 1) +#define PIN_PA3__FLEXCOM0_IO3 PINMUX_PIN(PIN_PA3, 2, 1) +#define PIN_PA3__PDMC1_DS0 PINMUX_PIN(PIN_PA3, 3, 1) +#define PIN_PA3__NWR1_NBS1 PINMUX_PIN(PIN_PA3, 4, 1) +#define PIN_PA3__PWML3 PINMUX_PIN(PIN_PA3, 5, 3) +#define PIN_PA3__FLEXCOM1_IO1 PINMUX_PIN(PIN_PA3, 6, 3) +#define PIN_PA4 4 +#define PIN_PA4__GPIO PINMUX_PIN(PIN_PA4, 0, 0) +#define PIN_PA4__SDMMC0_DAT1 PINMUX_PIN(PIN_PA4, 1, 1) +#define PIN_PA4__FLEXCOM0_IO4 PINMUX_PIN(PIN_PA4, 2, 1) +#define PIN_PA4__PDMC1_DS1 PINMUX_PIN(PIN_PA4, 3, 1) +#define PIN_PA4__NCS2 PINMUX_PIN(PIN_PA4, 4, 1) +#define PIN_PA4__PWMH3 PINMUX_PIN(PIN_PA4, 5, 3) +#define PIN_PA4__FLEXCOM2_IO0 PINMUX_PIN(PIN_PA4, 6, 3) +#define PIN_PA5 5 +#define PIN_PA5__GPIO PINMUX_PIN(PIN_PA5, 0, 0) +#define PIN_PA5__SDMMC0_DAT2 PINMUX_PIN(PIN_PA5, 1, 1) +#define PIN_PA5__FLEXCOM1_IO0 PINMUX_PIN(PIN_PA5, 2, 1) +#define PIN_PA5__CANTX2 PINMUX_PIN(PIN_PA5, 3, 1) +#define PIN_PA5__A23 PINMUX_PIN(PIN_PA5, 4, 1) +#define PIN_PA5__PWMEXTRG0 PINMUX_PIN(PIN_PA5, 5, 3) +#define PIN_PA5__FLEXCOM2_IO1 PINMUX_PIN(PIN_PA5, 6, 3) +#define PIN_PA6 6 +#define PIN_PA6__GPIO PINMUX_PIN(PIN_PA6, 0, 0) +#define PIN_PA6__SDMMC0_DAT3 PINMUX_PIN(PIN_PA6, 1, 1) +#define PIN_PA6__FLEXCOM1_IO1 PINMUX_PIN(PIN_PA6, 2, 1) +#define PIN_PA6__CANRX2 PINMUX_PIN(PIN_PA6, 3, 1) +#define PIN_PA6__A24 PINMUX_PIN(PIN_PA6, 4, 1) +#define PIN_PA6__PWMEXTRG1 PINMUX_PIN(PIN_PA6, 5, 3) +#define PIN_PA6__FLEXCOM3_IO0 PINMUX_PIN(PIN_PA6, 6, 3) +#define PIN_PA7 7 +#define PIN_PA7__GPIO PINMUX_PIN(PIN_PA7, 0, 0) +#define PIN_PA7__SDMMC0_DAT4 PINMUX_PIN(PIN_PA7, 1, 1) +#define PIN_PA7__FLEXCOM2_IO0 PINMUX_PIN(PIN_PA7, 2, 1) +#define PIN_PA7__CANTX1 PINMUX_PIN(PIN_PA7, 3, 1) +#define PIN_PA7__NWAIT PINMUX_PIN(PIN_PA7, 4, 1) +#define PIN_PA7__PWMFI0 PINMUX_PIN(PIN_PA7, 5, 3) +#define PIN_PA7__FLEXCOM3_IO1 PINMUX_PIN(PIN_PA7, 6, 3) +#define PIN_PA8 8 +#define PIN_PA8__GPIO PINMUX_PIN(PIN_PA8, 0, 0) +#define PIN_PA8__SDMMC0_DAT5 PINMUX_PIN(PIN_PA8, 1, 1) +#define PIN_PA8__FLEXCOM2_IO1 PINMUX_PIN(PIN_PA8, 2, 1) +#define PIN_PA8__CANRX1 PINMUX_PIN(PIN_PA8, 3, 1) +#define PIN_PA8__NCS0 PINMUX_PIN(PIN_PA8, 4, 1) +#define PIN_PA8__PWMIF1 PINMUX_PIN(PIN_PA8, 5, 3) +#define PIN_PA8__FLEXCOM4_IO0 PINMUX_PIN(PIN_PA8, 6, 3) +#define PIN_PA9 9 +#define PIN_PA9__GPIO PINMUX_PIN(PIN_PA9, 0, 0) +#define PIN_PA9__SDMMC0_DAT6 PINMUX_PIN(PIN_PA9, 1, 1) +#define PIN_PA9__FLEXCOM2_IO2 PINMUX_PIN(PIN_PA9, 2, 1) +#define PIN_PA9__CANTX0 PINMUX_PIN(PIN_PA9, 3, 1) +#define PIN_PA9__SMCK PINMUX_PIN(PIN_PA9, 4, 1) +#define PIN_PA9__SPDIF_RX PINMUX_PIN(PIN_PA9, 5, 1) +#define PIN_PA9__FLEXCOM4_IO1 PINMUX_PIN(PIN_PA9, 6, 3) +#define PIN_PA10 10 +#define PIN_PA10__GPIO PINMUX_PIN(PIN_PA10, 0, 0) +#define PIN_PA10__SDMMC0_DAT7 PINMUX_PIN(PIN_PA10, 1, 1) +#define PIN_PA10__FLEXCOM2_IO3 PINMUX_PIN(PIN_PA10, 2, 1) +#define PIN_PA10__CANRX0 PINMUX_PIN(PIN_PA10, 3, 1) +#define PIN_PA10__NCS1 PINMUX_PIN(PIN_PA10, 4, 1) +#define PIN_PA10__SPDIF_TX PINMUX_PIN(PIN_PA10, 5, 1) +#define PIN_PA10__FLEXCOM5_IO0 PINMUX_PIN(PIN_PA10, 6, 3) +#define PIN_PA11 11 +#define PIN_PA11__GPIO PINMUX_PIN(PIN_PA11, 0, 0) +#define PIN_PA11__SDMMC0_DS PINMUX_PIN(PIN_PA11, 1, 1) +#define PIN_PA11__FLEXCOM2_IO4 PINMUX_PIN(PIN_PA11, 2, 1) +#define PIN_PA11__A0_NBS0 PINMUX_PIN(PIN_PA11, 4, 1) +#define PIN_PA11__TIOA0 PINMUX_PIN(PIN_PA11, 5, 1) +#define PIN_PA11__FLEXCOM5_IO1 PINMUX_PIN(PIN_PA11, 6, 3) +#define PIN_PA12 12 +#define PIN_PA12__GPIO PINMUX_PIN(PIN_PA12, 0, 0) +#define PIN_PA12__SDMMC0_WP PINMUX_PIN(PIN_PA12, 1, 1) +#define PIN_PA12__FLEXCOM1_IO3 PINMUX_PIN(PIN_PA12, 2, 1) +#define PIN_PA12__FLEXCOM3_IO5 PINMUX_PIN(PIN_PA12, 4, 1) +#define PIN_PA12__PWML2 PINMUX_PIN(PIN_PA12, 5, 3) +#define PIN_PA12__FLEXCOM6_IO0 PINMUX_PIN(PIN_PA12, 6, 3) +#define PIN_PA13 13 +#define PIN_PA13__GPIO PINMUX_PIN(PIN_PA13, 0, 0) +#define PIN_PA13__SDMMC0_1V8SEL PINMUX_PIN(PIN_PA13, 1, 1) +#define PIN_PA13__FLEXCOM1_IO2 PINMUX_PIN(PIN_PA13, 2, 1) +#define PIN_PA13__FLEXCOM3_IO6 PINMUX_PIN(PIN_PA13, 4, 1) +#define PIN_PA13__PWMH2 PINMUX_PIN(PIN_PA13, 5, 3) +#define PIN_PA13__FLEXCOM6_IO1 PINMUX_PIN(PIN_PA13, 6, 3) +#define PIN_PA14 14 +#define PIN_PA14__GPIO PINMUX_PIN(PIN_PA14, 0, 0) +#define PIN_PA14__SDMMC0_CD PINMUX_PIN(PIN_PA14, 1, 1) +#define PIN_PA14__FLEXCOM1_IO4 PINMUX_PIN(PIN_PA14, 2, 1) +#define PIN_PA14__A25 PINMUX_PIN(PIN_PA14, 4, 1) +#define PIN_PA14__PWML1 PINMUX_PIN(PIN_PA14, 5, 3) +#define PIN_PA15 15 +#define PIN_PA15__GPIO PINMUX_PIN(PIN_PA15, 0, 0) +#define PIN_PA15__G0_TXEN PINMUX_PIN(PIN_PA15, 1, 1) +#define PIN_PA15__FLEXCOM3_IO0 PINMUX_PIN(PIN_PA15, 2, 1) +#define PIN_PA15__ISC_MCK PINMUX_PIN(PIN_PA15, 3, 1) +#define PIN_PA15__A1 PINMUX_PIN(PIN_PA15, 4, 1) +#define PIN_PA15__TIOB0 PINMUX_PIN(PIN_PA15, 5, 1) +#define PIN_PA16 16 +#define PIN_PA16__GPIO PINMUX_PIN(PIN_PA16, 0, 0) +#define PIN_PA16__G0_TX0 PINMUX_PIN(PIN_PA16, 1, 1) +#define PIN_PA16__FLEXCOM3_IO1 PINMUX_PIN(PIN_PA16, 2, 1) +#define PIN_PA16__ISC_D0 PINMUX_PIN(PIN_PA16, 3, 1) +#define PIN_PA16__A2 PINMUX_PIN(PIN_PA16, 4, 1) +#define PIN_PA16__TCLK0 PINMUX_PIN(PIN_PA16, 5, 1) +#define PIN_PA17 17 +#define PIN_PA17__GPIO PINMUX_PIN(PIN_PA17, 0, 0) +#define PIN_PA17__G0_TX1 PINMUX_PIN(PIN_PA17, 1, 1) +#define PIN_PA17__FLEXCOM3_IO2 PINMUX_PIN(PIN_PA17, 2, 1) +#define PIN_PA17__ISC_D1 PINMUX_PIN(PIN_PA17, 3, 1) +#define PIN_PA17__A3 PINMUX_PIN(PIN_PA17, 4, 1) +#define PIN_PA17__TIOA1 PINMUX_PIN(PIN_PA17, 5, 1) +#define PIN_PA18 18 +#define PIN_PA18__GPIO PINMUX_PIN(PIN_PA18, 0, 0) +#define PIN_PA18__G0_RXDV PINMUX_PIN(PIN_PA18, 1, 1) +#define PIN_PA18__FLEXCOM3_IO3 PINMUX_PIN(PIN_PA18, 2, 1) +#define PIN_PA18__ISC_D2 PINMUX_PIN(PIN_PA18, 3, 1) +#define PIN_PA18__A4 PINMUX_PIN(PIN_PA18, 4, 1) +#define PIN_PA18__TIOB1 PINMUX_PIN(PIN_PA18, 5, 1) +#define PIN_PA19 19 +#define PIN_PA19__GPIO PINMUX_PIN(PIN_PA19, 0, 0) +#define PIN_PA19__G0_RX0 PINMUX_PIN(PIN_PA19, 1, 1) +#define PIN_PA19__FLEXCOM3_IO4 PINMUX_PIN(PIN_PA19, 2, 1) +#define PIN_PA19__ISC_D3 PINMUX_PIN(PIN_PA19, 3, 1) +#define PIN_PA19__A5 PINMUX_PIN(PIN_PA19, 4, 1) +#define PIN_PA19__TCLK1 PINMUX_PIN(PIN_PA19, 5, 1) +#define PIN_PA20 20 +#define PIN_PA20__GPIO PINMUX_PIN(PIN_PA20, 0, 0) +#define PIN_PA20__G0_RX1 PINMUX_PIN(PIN_PA20, 1, 1) +#define PIN_PA20__FLEXCOM4_IO0 PINMUX_PIN(PIN_PA20, 2, 1) +#define PIN_PA20__ISC_D4 PINMUX_PIN(PIN_PA20, 3, 1) +#define PIN_PA20__A6 PINMUX_PIN(PIN_PA20, 4, 1) +#define PIN_PA20__TIOA2 PINMUX_PIN(PIN_PA20, 5, 1) +#define PIN_PA21 21 +#define PIN_PA21__GPIO PINMUX_PIN(PIN_PA21, 0, 0) +#define PIN_PA21__G0_RXER PINMUX_PIN(PIN_PA21, 1, 1) +#define PIN_PA21__FLEXCOM4_IO1 PINMUX_PIN(PIN_PA21, 2, 1) +#define PIN_PA21__ISC_D5 PINMUX_PIN(PIN_PA21, 3, 1) +#define PIN_PA21__A7 PINMUX_PIN(PIN_PA21, 4, 1) +#define PIN_PA21__TIOB2 PINMUX_PIN(PIN_PA21, 5, 1) +#define PIN_PA22 22 +#define PIN_PA22__GPIO PINMUX_PIN(PIN_PA22, 0, 0) +#define PIN_PA22__G0_MDC PINMUX_PIN(PIN_PA22, 1, 1) +#define PIN_PA22__FLEXCOM4_IO2 PINMUX_PIN(PIN_PA22, 2, 1) +#define PIN_PA22__ISC_D6 PINMUX_PIN(PIN_PA22, 3, 1) +#define PIN_PA22__A8 PINMUX_PIN(PIN_PA22, 4, 1) +#define PIN_PA22__TCLK2 PINMUX_PIN(PIN_PA22, 5, 1) +#define PIN_PA23 23 +#define PIN_PA23__GPIO PINMUX_PIN(PIN_PA23, 0, 0) +#define PIN_PA23__G0_MDIO PINMUX_PIN(PIN_PA23, 1, 1) +#define PIN_PA23__FLEXCOM4_IO3 PINMUX_PIN(PIN_PA23, 2, 1) +#define PIN_PA23__ISC_D7 PINMUX_PIN(PIN_PA23, 3, 1) +#define PIN_PA23__A9 PINMUX_PIN(PIN_PA23, 4, 1) +#define PIN_PA24 24 +#define PIN_PA24__GPIO PINMUX_PIN(PIN_PA24, 0, 0) +#define PIN_PA24__G0_TXCK PINMUX_PIN(PIN_PA24, 1, 1) +#define PIN_PA24__FLEXCOM4_IO4 PINMUX_PIN(PIN_PA24, 2, 1) +#define PIN_PA24__ISC_HSYNC PINMUX_PIN(PIN_PA24, 3, 1) +#define PIN_PA24__A10 PINMUX_PIN(PIN_PA24, 4, 1) +#define PIN_PA24__FLEXCOM0_IO5 PINMUX_PIN(PIN_PA24, 5, 1) +#define PIN_PA25 25 +#define PIN_PA25__GPIO PINMUX_PIN(PIN_PA25, 0, 0) +#define PIN_PA25__G0_125CK PINMUX_PIN(PIN_PA25, 1, 1) +#define PIN_PA25__FLEXCOM5_IO4 PINMUX_PIN(PIN_PA25, 2, 1) +#define PIN_PA25__ISC_VSYNC PINMUX_PIN(PIN_PA25, 3, 1) +#define PIN_PA25__A11 PINMUX_PIN(PIN_PA25, 4, 1) +#define PIN_PA25__FLEXCOM0_IO6 PINMUX_PIN(PIN_PA25, 5, 1) +#define PIN_PA25__FLEXCOM7_IO0 PINMUX_PIN(PIN_PA25, 6, 3) +#define PIN_PA26 26 +#define PIN_PA26__GPIO PINMUX_PIN(PIN_PA26, 0, 0) +#define PIN_PA26__G0_TX2 PINMUX_PIN(PIN_PA26, 1, 1) +#define PIN_PA26__FLEXCOM5_IO2 PINMUX_PIN(PIN_PA26, 2, 1) +#define PIN_PA26__ISC_FIELD PINMUX_PIN(PIN_PA26, 3, 1) +#define PIN_PA26__A12 PINMUX_PIN(PIN_PA26, 4, 1) +#define PIN_PA26__TF0 PINMUX_PIN(PIN_PA26, 5, 1) +#define PIN_PA26__FLEXCOM7_IO1 PINMUX_PIN(PIN_PA26, 6, 3) +#define PIN_PA27 27 +#define PIN_PA27__GPIO PINMUX_PIN(PIN_PA27, 0, 0) +#define PIN_PA27__G0_TX3 PINMUX_PIN(PIN_PA27, 1, 1) +#define PIN_PA27__FLEXCOM5_IO3 PINMUX_PIN(PIN_PA27, 2, 1) +#define PIN_PA27__ISC_PCK PINMUX_PIN(PIN_PA27, 3, 1) +#define PIN_PA27__A13 PINMUX_PIN(PIN_PA27, 4, 1) +#define PIN_PA27__TK0 PINMUX_PIN(PIN_PA27, 5, 1) +#define PIN_PA27__FLEXCOM8_IO0 PINMUX_PIN(PIN_PA27, 6, 3) +#define PIN_PA28 28 +#define PIN_PA28__GPIO PINMUX_PIN(PIN_PA28, 0, 0) +#define PIN_PA28__G0_RX2 PINMUX_PIN(PIN_PA28, 1, 1) +#define PIN_PA28__FLEXCOM5_IO0 PINMUX_PIN(PIN_PA28, 2, 1) +#define PIN_PA28__ISC_D8 PINMUX_PIN(PIN_PA28, 3, 1) +#define PIN_PA28__A14 PINMUX_PIN(PIN_PA28, 4, 1) +#define PIN_PA28__RD0 PINMUX_PIN(PIN_PA28, 5, 1) +#define PIN_PA28__FLEXCOM8_IO1 PINMUX_PIN(PIN_PA28, 6, 3) +#define PIN_PA29 29 +#define PIN_PA29__GPIO PINMUX_PIN(PIN_PA29, 0, 0) +#define PIN_PA29__G0_RX3 PINMUX_PIN(PIN_PA29, 1, 1) +#define PIN_PA29__FLEXCOM5_IO1 PINMUX_PIN(PIN_PA29, 2, 1) +#define PIN_PA29__ISC_D9 PINMUX_PIN(PIN_PA29, 3, 1) +#define PIN_PA29__A15 PINMUX_PIN(PIN_PA29, 4, 1) +#define PIN_PA29__RF0 PINMUX_PIN(PIN_PA29, 5, 1) +#define PIN_PA29__FLEXCOM9_IO0 PINMUX_PIN(PIN_PA29, 6, 3) +#define PIN_PA30 30 +#define PIN_PA30__GPIO PINMUX_PIN(PIN_PA30, 0, 0) +#define PIN_PA30__G0_RXCK PINMUX_PIN(PIN_PA30, 1, 1) +#define PIN_PA30__FLEXCOM6_IO4 PINMUX_PIN(PIN_PA30, 2, 1) +#define PIN_PA30__ISC_D10 PINMUX_PIN(PIN_PA30, 3, 1) +#define PIN_PA30__A16 PINMUX_PIN(PIN_PA30, 4, 1) +#define PIN_PA30__RK0 PINMUX_PIN(PIN_PA30, 5, 1) +#define PIN_PA30__FLEXCOM9_IO1 PINMUX_PIN(PIN_PA30, 6, 3) +#define PIN_PA31 31 +#define PIN_PA31__GPIO PINMUX_PIN(PIN_PA31, 0, 0) +#define PIN_PA31__G0_TXER PINMUX_PIN(PIN_PA31, 1, 1) +#define PIN_PA31__FLEXCOM6_IO2 PINMUX_PIN(PIN_PA31, 2, 1) +#define PIN_PA31__ISC_D11 PINMUX_PIN(PIN_PA31, 3, 1) +#define PIN_PA31__A17 PINMUX_PIN(PIN_PA31, 4, 1) +#define PIN_PA31__TD0 PINMUX_PIN(PIN_PA31, 5, 1) +#define PIN_PA31__FLEXCOM10_IO0 PINMUX_PIN(PIN_PA31, 6, 3) +#define PIN_PB0 32 +#define PIN_PB0__GPIO PINMUX_PIN(PIN_PB0, 0, 0) +#define PIN_PB0__G0_COL PINMUX_PIN(PIN_PB0, 1, 1) +#define PIN_PB0__FLEXCOM6_IO3 PINMUX_PIN(PIN_PB0, 2, 2) +#define PIN_PB0__EXT_IRQ0 PINMUX_PIN(PIN_PB0, 3, 1) +#define PIN_PB0__A18 PINMUX_PIN(PIN_PB0, 4, 1) +#define PIN_PB0__SPDIF_RX PINMUX_PIN(PIN_PB0, 5, 2) +#define PIN_PB0__FLEXCOM10_IO1 PINMUX_PIN(PIN_PB0, 6, 3) +#define PIN_PB1 33 +#define PIN_PB1__GPIO PINMUX_PIN(PIN_PB1, 0, 0) +#define PIN_PB1__G0_CRS PINMUX_PIN(PIN_PB1, 1, 1) +#define PIN_PB1__FLEXCOM6_IO1 PINMUX_PIN(PIN_PB1, 2, 2) +#define PIN_PB1__EXT_IRQ1 PINMUX_PIN(PIN_PB1, 3, 1) +#define PIN_PB1__A19 PINMUX_PIN(PIN_PB1, 4, 1) +#define PIN_PB1__SPDIF_TX PINMUX_PIN(PIN_PB1, 5, 2) +#define PIN_PB1__FLEXCOM11_IO0 PINMUX_PIN(PIN_PB1, 6, 3) +#define PIN_PB2 34 +#define PIN_PB2__GPIO PINMUX_PIN(PIN_PB2, 0, 0) +#define PIN_PB2__G0_TSUCOMP PINMUX_PIN(PIN_PB2, 1, 1) +#define PIN_PB2__FLEXCOM6_IO0 PINMUX_PIN(PIN_PB2, 2, 1) +#define PIN_PB2__ADTRG PINMUX_PIN(PIN_PB2, 3, 1) +#define PIN_PB2__A20 PINMUX_PIN(PIN_PB2, 4, 1) +#define PIN_PB2__FLEXCOM11_IO0 PINMUX_PIN(PIN_PB2, 6, 3) +#define PIN_PB3 35 +#define PIN_PB3__GPIO PINMUX_PIN(PIN_PB3, 0, 0) +#define PIN_PB3__RF1 PINMUX_PIN(PIN_PB3, 1, 1) +#define PIN_PB3__FLEXCOM11_IO0 PINMUX_PIN(PIN_PB3, 2, 1) +#define PIN_PB3__PCK2 PINMUX_PIN(PIN_PB3, 3, 2) +#define PIN_PB3__D8 PINMUX_PIN(PIN_PB3, 4, 1) +#define PIN_PB4 36 +#define PIN_PB4__GPIO PINMUX_PIN(PIN_PB4, 0, 0) +#define PIN_PB4__TF1 PINMUX_PIN(PIN_PB4, 1, 1) +#define PIN_PB4__FLEXCOM11_IO1 PINMUX_PIN(PIN_PB4, 2, 1) +#define PIN_PB4__PCK3 PINMUX_PIN(PIN_PB4, 3, 2) +#define PIN_PB4__D9 PINMUX_PIN(PIN_PB4, 4, 1) +#define PIN_PB5 37 +#define PIN_PB5__GPIO PINMUX_PIN(PIN_PB5, 0, 0) +#define PIN_PB5__TK1 PINMUX_PIN(PIN_PB5, 1, 1) +#define PIN_PB5__FLEXCOM11_IO2 PINMUX_PIN(PIN_PB5, 2, 1) +#define PIN_PB5__PCK4 PINMUX_PIN(PIN_PB5, 3, 2) +#define PIN_PB5__D10 PINMUX_PIN(PIN_PB5, 4, 1) +#define PIN_PB6 38 +#define PIN_PB6__GPIO PINMUX_PIN(PIN_PB6, 0, 0) +#define PIN_PB6__RK1 PINMUX_PIN(PIN_PB6, 1, 1) +#define PIN_PB6__FLEXCOM11_IO3 PINMUX_PIN(PIN_PB6, 2, 1) +#define PIN_PB6__PCK5 PINMUX_PIN(PIN_PB6, 3, 2) +#define PIN_PB6__D11 PINMUX_PIN(PIN_PB6, 4, 1) +#define PIN_PB7 39 +#define PIN_PB7__GPIO PINMUX_PIN(PIN_PB7, 0, 0) +#define PIN_PB7__TD1 PINMUX_PIN(PIN_PB7, 1, 1) +#define PIN_PB7__FLEXCOM11_IO4 PINMUX_PIN(PIN_PB7, 2, 1) +#define PIN_PB7__FLEXCOM3_IO5 PINMUX_PIN(PIN_PB7, 3, 2) +#define PIN_PB7__D12 PINMUX_PIN(PIN_PB7, 4, 1) +#define PIN_PB8 40 +#define PIN_PB8__GPIO PINMUX_PIN(PIN_PB8, 0, 0) +#define PIN_PB8__RD1 PINMUX_PIN(PIN_PB8, 1, 1) +#define PIN_PB8__FLEXCOM8_IO0 PINMUX_PIN(PIN_PB8, 2, 1) +#define PIN_PB8__FLEXCOM3_IO6 PINMUX_PIN(PIN_PB8, 3, 2) +#define PIN_PB8__D13 PINMUX_PIN(PIN_PB8, 4, 1) +#define PIN_PB9 41 +#define PIN_PB9__GPIO PINMUX_PIN(PIN_PB9, 0, 0) +#define PIN_PB9__QSPI0_IO3 PINMUX_PIN(PIN_PB9, 1, 1) +#define PIN_PB9__FLEXCOM8_IO1 PINMUX_PIN(PIN_PB9, 2, 1) +#define PIN_PB9__PDMC0_CLK PINMUX_PIN(PIN_PB9, 3, 1) +#define PIN_PB9__NCS3_NANDCS PINMUX_PIN(PIN_PB9, 4, 1) +#define PIN_PB9__PWML0 PINMUX_PIN(PIN_PB9, 5, 2) +#define PIN_PB10 42 +#define PIN_PB10__GPIO PINMUX_PIN(PIN_PB10, 0, 0) +#define PIN_PB10__QSPI0_IO2 PINMUX_PIN(PIN_PB10, 1, 1) +#define PIN_PB10__FLEXCOM8_IO2 PINMUX_PIN(PIN_PB10, 2, 1) +#define PIN_PB10__PDMC0_DS0 PINMUX_PIN(PIN_PB10, 3, 1) +#define PIN_PB10__NWE_NWR0_NANDWE PINMUX_PIN(PIN_PB10, 4, 1) +#define PIN_PB10__PWMH0 PINMUX_PIN(PIN_PB10, 5, 2) +#define PIN_PB11 43 +#define PIN_PB11__GPIO PINMUX_PIN(PIN_PB11, 0, 0) +#define PIN_PB11__QSPI0_IO1 PINMUX_PIN(PIN_PB11, 1, 1) +#define PIN_PB11__FLEXCOM8_IO3 PINMUX_PIN(PIN_PB11, 2, 1) +#define PIN_PB11__PDMC0_DS1 PINMUX_PIN(PIN_PB11, 3, 1) +#define PIN_PB11__NRD_NANDOE PINMUX_PIN(PIN_PB11, 4, 1) +#define PIN_PB11__PWML1 PINMUX_PIN(PIN_PB11, 5, 2) +#define PIN_PB12 44 +#define PIN_PB12__GPIO PINMUX_PIN(PIN_PB12, 0, 0) +#define PIN_PB12__QSPI0_IO0 PINMUX_PIN(PIN_PB12, 1, 1) +#define PIN_PB12__FLEXCOM8_IO4 PINMUX_PIN(PIN_PB12, 2, 1) +#define PIN_PB12__FLEXCOM6_IO5 PINMUX_PIN(PIN_PB12, 3, 1) +#define PIN_PB12__A21_NANDALE PINMUX_PIN(PIN_PB12, 4, 1) +#define PIN_PB12__PWMH1 PINMUX_PIN(PIN_PB12, 5, 2) +#define PIN_PB13 45 +#define PIN_PB13__GPIO PINMUX_PIN(PIN_PB13, 0, 0) +#define PIN_PB13__QSPI0_CS PINMUX_PIN(PIN_PB13, 1, 1) +#define PIN_PB13__FLEXCOM9_IO0 PINMUX_PIN(PIN_PB13, 2, 1) +#define PIN_PB13__FLEXCOM6_IO6 PINMUX_PIN(PIN_PB13, 3, 1) +#define PIN_PB13__A22_NANDCLE PINMUX_PIN(PIN_PB13, 4, 1) +#define PIN_PB13__PWML2 PINMUX_PIN(PIN_PB13, 5, 2) +#define PIN_PB14 46 +#define PIN_PB14__GPIO PINMUX_PIN(PIN_PB14, 0, 0) +#define PIN_PB14__QSPI0_SCK PINMUX_PIN(PIN_PB14, 1, 1) +#define PIN_PB14__FLEXCOM9_IO1 PINMUX_PIN(PIN_PB14, 2, 1) +#define PIN_PB14__D0 PINMUX_PIN(PIN_PB14, 4, 1) +#define PIN_PB14__PWMH2 PINMUX_PIN(PIN_PB14, 5, 2) +#define PIN_PB15 47 +#define PIN_PB15__GPIO PINMUX_PIN(PIN_PB15, 0, 0) +#define PIN_PB15__QSPI0_SCKN PINMUX_PIN(PIN_PB15, 1, 1) +#define PIN_PB15__FLEXCOM9_IO2 PINMUX_PIN(PIN_PB15, 2, 1) +#define PIN_PB15__D1 PINMUX_PIN(PIN_PB15, 4, 1) +#define PIN_PB15__PWML3 PINMUX_PIN(PIN_PB15, 5, 2) +#define PIN_PB16 48 +#define PIN_PB16__GPIO PINMUX_PIN(PIN_PB16, 0, 0) +#define PIN_PB16__QSPI0_IO4 PINMUX_PIN(PIN_PB16, 1, 1) +#define PIN_PB16__FLEXCOM9_IO3 PINMUX_PIN(PIN_PB16, 2, 1) +#define PIN_PB16__PCK0 PINMUX_PIN(PIN_PB16, 3, 1) +#define PIN_PB16__D2 PINMUX_PIN(PIN_PB16, 4, 1) +#define PIN_PB16__PWMH3 PINMUX_PIN(PIN_PB16, 5, 2) +#define PIN_PB16__EXT_IRQ0 PINMUX_PIN(PIN_PB16, 6, 2) +#define PIN_PB17 49 +#define PIN_PB17__GPIO PINMUX_PIN(PIN_PB17, 0, 0) +#define PIN_PB17__QSPI0_IO5 PINMUX_PIN(PIN_PB17, 1, 1) +#define PIN_PB17__FLEXCOM9_IO4 PINMUX_PIN(PIN_PB17, 2, 1) +#define PIN_PB17__PCK1 PINMUX_PIN(PIN_PB17, 3, 1) +#define PIN_PB17__D3 PINMUX_PIN(PIN_PB17, 4, 1) +#define PIN_PB17__PWMEXTRG0 PINMUX_PIN(PIN_PB17, 5, 2) +#define PIN_PB17__EXT_IRQ1 PINMUX_PIN(PIN_PB17, 6, 2) +#define PIN_PB18 50 +#define PIN_PB18__GPIO PINMUX_PIN(PIN_PB18, 0, 0) +#define PIN_PB18__QSPI0_IO6 PINMUX_PIN(PIN_PB18, 1, 1) +#define PIN_PB18__FLEXCOM10_IO0 PINMUX_PIN(PIN_PB18, 2, 1) +#define PIN_PB18__PCK2 PINMUX_PIN(PIN_PB18, 3, 1) +#define PIN_PB18__D4 PINMUX_PIN(PIN_PB18, 4, 1) +#define PIN_PB18__PWMEXTRG1 PINMUX_PIN(PIN_PB18, 5, 2) +#define PIN_PB19 51 +#define PIN_PB19__GPIO PINMUX_PIN(PIN_PB19, 0, 0) +#define PIN_PB19__QSPI0_IO7 PINMUX_PIN(PIN_PB19, 1, 1) +#define PIN_PB19__FLEXCOM10_IO1 PINMUX_PIN(PIN_PB19, 2, 1) +#define PIN_PB19__PCK3 PINMUX_PIN(PIN_PB19, 3, 1) +#define PIN_PB19__D5 PINMUX_PIN(PIN_PB19, 4, 1) +#define PIN_PB19__PWMFI0 PINMUX_PIN(PIN_PB19, 5, 2) +#define PIN_PB20 52 +#define PIN_PB20__GPIO PINMUX_PIN(PIN_PB20, 0, 0) +#define PIN_PB20__QSPI0_DQS PINMUX_PIN(PIN_PB20, 1, 1) +#define PIN_PB20__FLEXCOM10_IO2 PINMUX_PIN(PIN_PB20, 2, 1) +#define PIN_PB20__D6 PINMUX_PIN(PIN_PB20, 4, 1) +#define PIN_PB20__PWMFI1 PINMUX_PIN(PIN_PB20, 5, 2) +#define PIN_PB21 53 +#define PIN_PB21__GPIO PINMUX_PIN(PIN_PB21, 0, 0) +#define PIN_PB21__QSPI0_INT PINMUX_PIN(PIN_PB21, 1, 1) +#define PIN_PB21__FLEXCOM10_IO3 PINMUX_PIN(PIN_PB21, 2, 1) +#define PIN_PB21__FLEXCOM9_IO5 PINMUX_PIN(PIN_PB21, 3, 1) +#define PIN_PB21__D7 PINMUX_PIN(PIN_PB21, 4, 1) +#define PIN_PB22 54 +#define PIN_PB22__GPIO PINMUX_PIN(PIN_PB22, 0, 0) +#define PIN_PB22__QSPI1_IO3 PINMUX_PIN(PIN_PB22, 1, 1) +#define PIN_PB22__FLEXCOM10_IO4 PINMUX_PIN(PIN_PB22, 2, 1) +#define PIN_PB22__FLEXCOM9_IO6 PINMUX_PIN(PIN_PB22, 3, 1) +#define PIN_PB22__NANDRDY PINMUX_PIN(PIN_PB22, 4, 1) +#define PIN_PB23 55 +#define PIN_PB23__GPIO PINMUX_PIN(PIN_PB23, 0, 0) +#define PIN_PB23__QSPI1_IO2 PINMUX_PIN(PIN_PB23, 1, 1) +#define PIN_PB23__FLEXCOM7_IO0 PINMUX_PIN(PIN_PB23, 2, 1) +#define PIN_PB23__I2SMCC0_CK PINMUX_PIN(PIN_PB23, 3, 1) +#define PIN_PB23__PCK4 PINMUX_PIN(PIN_PB23, 6, 1) +#define PIN_PB24 56 +#define PIN_PB24__GPIO PINMUX_PIN(PIN_PB24, 0, 0) +#define PIN_PB24__QSPI1_IO1 PINMUX_PIN(PIN_PB24, 1, 1) +#define PIN_PB24__FLEXCOM7_IO1 PINMUX_PIN(PIN_PB24, 2, 1) +#define PIN_PB24__I2SMCC0_WS PINMUX_PIN(PIN_PB24, 3, 1) +#define PIN_PB24__PCK5 PINMUX_PIN(PIN_PB24, 6, 1) +#define PIN_PB25 57 +#define PIN_PB25__GPIO PINMUX_PIN(PIN_PB25, 0, 0) +#define PIN_PB25__QSPI1_IO0 PINMUX_PIN(PIN_PB25, 1, 1) +#define PIN_PB25__FLEXCOM7_IO2 PINMUX_PIN(PIN_PB25, 2, 1) +#define PIN_PB25__I2SMCC0_DOUT1 PINMUX_PIN(PIN_PB25, 3, 1) +#define PIN_PB25__PCK6 PINMUX_PIN(PIN_PB25, 6, 1) +#define PIN_PB26 58 +#define PIN_PB26__GPIO PINMUX_PIN(PIN_PB26, 0, 0) +#define PIN_PB26__QSPI1_CS PINMUX_PIN(PIN_PB26, 1, 1) +#define PIN_PB26__FLEXCOM7_IO3 PINMUX_PIN(PIN_PB26, 2, 1) +#define PIN_PB26__I2SMCC0_DOUT0 PINMUX_PIN(PIN_PB26, 3, 1) +#define PIN_PB26__PWMEXTRG0 PINMUX_PIN(PIN_PB26, 5, 1) +#define PIN_PB26__PCK7 PINMUX_PIN(PIN_PB26, 6, 1) +#define PIN_PB27 59 +#define PIN_PB27__GPIO PINMUX_PIN(PIN_PB27, 0, 0) +#define PIN_PB27__QSPI1_SCK PINMUX_PIN(PIN_PB27, 1, 1) +#define PIN_PB27__FLEXCOM7_IO4 PINMUX_PIN(PIN_PB27, 2, 1) +#define PIN_PB27__I2SMCC0_MCK PINMUX_PIN(PIN_PB27, 3, 1) +#define PIN_PB27__PWMEXTRG1 PINMUX_PIN(PIN_PB27, 5, 1) +#define PIN_PB28 60 +#define PIN_PB28__GPIO PINMUX_PIN(PIN_PB28, 0, 0) +#define PIN_PB28__SDMMC1_RSTN PINMUX_PIN(PIN_PB28, 1, 1) +#define PIN_PB28__ADTRG PINMUX_PIN(PIN_PB28, 2, 2) +#define PIN_PB28__PWMFI0 PINMUX_PIN(PIN_PB28, 5, 1) +#define PIN_PB28__FLEXCOM7_IO0 PINMUX_PIN(PIN_PB28, 6, 4) +#define PIN_PB29 61 +#define PIN_PB29__GPIO PINMUX_PIN(PIN_PB29, 0, 0) +#define PIN_PB29__SDMMC1_CMD PINMUX_PIN(PIN_PB29, 1, 1) +#define PIN_PB29__FLEXCOM3_IO2 PINMUX_PIN(PIN_PB29, 2, 2) +#define PIN_PB29__FLEXCOM0_IO5 PINMUX_PIN(PIN_PB29, 3, 2) +#define PIN_PB29__TIOA3 PINMUX_PIN(PIN_PB29, 4, 2) +#define PIN_PB29__PWMFI1 PINMUX_PIN(PIN_PB29, 5, 1) +#define PIN_PB29__FLEXCOM7_IO1 PINMUX_PIN(PIN_PB29, 6, 4) +#define PIN_PB30 62 +#define PIN_PB30__GPIO PINMUX_PIN(PIN_PB30, 0, 0) +#define PIN_PB30__SDMMC1_CK PINMUX_PIN(PIN_PB30, 1, 1) +#define PIN_PB30__FLEXCOM3_IO3 PINMUX_PIN(PIN_PB30, 2, 2) +#define PIN_PB30__FLEXCOM0_IO6 PINMUX_PIN(PIN_PB30, 3, 2) +#define PIN_PB30__TIOB3 PINMUX_PIN(PIN_PB30, 4, 1) +#define PIN_PB30__PWMH0 PINMUX_PIN(PIN_PB30, 5, 1) +#define PIN_PB30__FLEXCOM8_IO0 PINMUX_PIN(PIN_PB30, 6, 4) +#define PIN_PB31 63 +#define PIN_PB31__GPIO PINMUX_PIN(PIN_PB31, 0, 0) +#define PIN_PB31__SDMMC1_DAT0 PINMUX_PIN(PIN_PB31, 1, 1) +#define PIN_PB31__FLEXCOM3_IO4 PINMUX_PIN(PIN_PB31, 2, 2) +#define PIN_PB31__FLEXCOM9_IO5 PINMUX_PIN(PIN_PB31, 3, 2) +#define PIN_PB31__TCLK3 PINMUX_PIN(PIN_PB31, 4, 1) +#define PIN_PB31__PWML0 PINMUX_PIN(PIN_PB31, 5, 1) +#define PIN_PB31__FLEXCOM8_IO1 PINMUX_PIN(PIN_PB31, 6, 4) +#define PIN_PC0 64 +#define PIN_PC0__GPIO PINMUX_PIN(PIN_PC0, 0, 0) +#define PIN_PC0__SDMMC1_DAT1 PINMUX_PIN(PIN_PC0, 1, 1) +#define PIN_PC0__FLEXCOM3_IO0 PINMUX_PIN(PIN_PC0, 2, 2) +#define PIN_PC0__TIOA4 PINMUX_PIN(PIN_PC0, 4, 1) +#define PIN_PC0__PWML1 PINMUX_PIN(PIN_PC0, 5, 1) +#define PIN_PC0__FLEXCOM9_IO0 PINMUX_PIN(PIN_PC0, 6, 4) +#define PIN_PC1 65 +#define PIN_PC1__GPIO PINMUX_PIN(PIN_PC1, 0, 0) +#define PIN_PC1__SDMMC1_DAT2 PINMUX_PIN(PIN_PC1, 1, 1) +#define PIN_PC1__FLEXCOM3_IO1 PINMUX_PIN(PIN_PC1, 2, 2) +#define PIN_PC1__TIOB4 PINMUX_PIN(PIN_PC1, 4, 1) +#define PIN_PC1__PWMH1 PINMUX_PIN(PIN_PC1, 5, 1) +#define PIN_PC1__FLEXCOM9_IO1 PINMUX_PIN(PIN_PC1, 6, 4) +#define PIN_PC2 66 +#define PIN_PC2__GPIO PINMUX_PIN(PIN_PC2, 0, 0) +#define PIN_PC2__SDMMC1_DAT3 PINMUX_PIN(PIN_PC2, 1, 1) +#define PIN_PC2__FLEXCOM4_IO0 PINMUX_PIN(PIN_PC2, 2, 2) +#define PIN_PC2__TCLK4 PINMUX_PIN(PIN_PC2, 4, 1) +#define PIN_PC2__PWML2 PINMUX_PIN(PIN_PC2, 5, 1) +#define PIN_PC2__FLEXCOM10_IO0 PINMUX_PIN(PIN_PC2, 6, 4) +#define PIN_PC3 67 +#define PIN_PC3__GPIO PINMUX_PIN(PIN_PC3, 0, 0) +#define PIN_PC3__SDMMC1_WP PINMUX_PIN(PIN_PC3, 1, 1) +#define PIN_PC3__FLEXCOM4_IO1 PINMUX_PIN(PIN_PC3, 2, 2) +#define PIN_PC3__TIOA5 PINMUX_PIN(PIN_PC3, 4, 1) +#define PIN_PC3__PWMH2 PINMUX_PIN(PIN_PC3, 5, 1) +#define PIN_PC3__FLEXCOM10_IO1 PINMUX_PIN(PIN_PC3, 6, 4) +#define PIN_PC4 68 +#define PIN_PC4__GPIO PINMUX_PIN(PIN_PC4, 0, 0) +#define PIN_PC4__SDMMC1_CD PINMUX_PIN(PIN_PC4, 1, 1) +#define PIN_PC4__FLEXCOM4_IO2 PINMUX_PIN(PIN_PC4, 2, 2) +#define PIN_PC4__FLEXCOM9_IO6 PINMUX_PIN(PIN_PC4, 3, 2) +#define PIN_PC4__TIOB5 PINMUX_PIN(PIN_PC4, 4, 1) +#define PIN_PC4__PWML3 PINMUX_PIN(PIN_PC4, 5, 1) +#define PIN_PC4__FLEXCOM11_IO0 PINMUX_PIN(PIN_PC4, 6, 4) +#define PIN_PC5 69 +#define PIN_PC5__GPIO PINMUX_PIN(PIN_PC5, 0, 0) +#define PIN_PC5__SDMMC1_1V8SEL PINMUX_PIN(PIN_PC5, 1, 1) +#define PIN_PC5__FLEXCOM4_IO3 PINMUX_PIN(PIN_PC5, 2, 2) +#define PIN_PC5__FLEXCOM6_IO5 PINMUX_PIN(PIN_PC5, 3, 2) +#define PIN_PC5__TCLK5 PINMUX_PIN(PIN_PC5, 4, 1) +#define PIN_PC5__PWMH3 PINMUX_PIN(PIN_PC5, 5, 1) +#define PIN_PC5__FLEXCOM11_IO1 PINMUX_PIN(PIN_PC5, 6, 4) +#define PIN_PC6 70 +#define PIN_PC6__GPIO PINMUX_PIN(PIN_PC6, 0, 0) +#define PIN_PC6__FLEXCOM4_IO4 PINMUX_PIN(PIN_PC6, 2, 2) +#define PIN_PC6__FLEXCOM6_IO6 PINMUX_PIN(PIN_PC6, 3, 2) +#define PIN_PC7 71 +#define PIN_PC7__GPIO PINMUX_PIN(PIN_PC7, 0, 0) +#define PIN_PC7__I2SMCC0_DIN0 PINMUX_PIN(PIN_PC7, 1, 1) +#define PIN_PC7__FLEXCOM7_IO0 PINMUX_PIN(PIN_PC7, 2, 2) +#define PIN_PC8 72 +#define PIN_PC8__GPIO PINMUX_PIN(PIN_PC8, 0, 0) +#define PIN_PC8__I2SMCC0_DIN1 PINMUX_PIN(PIN_PC8, 1, 1) +#define PIN_PC8__FLEXCOM7_IO1 PINMUX_PIN(PIN_PC8, 2, 2) +#define PIN_PC9 73 +#define PIN_PC9__GPIO PINMUX_PIN(PIN_PC9, 0, 0) +#define PIN_PC9__I2SMCC0_DOUT3 PINMUX_PIN(PIN_PC9, 1, 1) +#define PIN_PC9__FLEXCOM7_IO2 PINMUX_PIN(PIN_PC9, 2, 2) +#define PIN_PC9__FLEXCOM1_IO0 PINMUX_PIN(PIN_PC9, 6, 4) +#define PIN_PC10 74 +#define PIN_PC10__GPIO PINMUX_PIN(PIN_PC10, 0, 0) +#define PIN_PC10__I2SMCC0_DOUT2 PINMUX_PIN(PIN_PC10, 1, 1) +#define PIN_PC10__FLEXCOM7_IO3 PINMUX_PIN(PIN_PC10, 2, 2) +#define PIN_PC10__FLEXCOM1_IO1 PINMUX_PIN(PIN_PC10, 6, 4) +#define PIN_PC11 75 +#define PIN_PC11__GPIO PINMUX_PIN(PIN_PC11, 0, 0) +#define PIN_PC11__I2SMCC1_CK PINMUX_PIN(PIN_PC11, 1, 1) +#define PIN_PC11__FLEXCOM7_IO4 PINMUX_PIN(PIN_PC11, 2, 2) +#define PIN_PC11__FLEXCOM2_IO0 PINMUX_PIN(PIN_PC11, 6, 4) +#define PIN_PC12 76 +#define PIN_PC12__GPIO PINMUX_PIN(PIN_PC12, 0, 0) +#define PIN_PC12__I2SMCC1_WS PINMUX_PIN(PIN_PC12, 1, 1) +#define PIN_PC12__FLEXCOM8_IO2 PINMUX_PIN(PIN_PC12, 2, 2) +#define PIN_PC12__FLEXCOM2_IO1 PINMUX_PIN(PIN_PC12, 6, 4) +#define PIN_PC13 77 +#define PIN_PC13__GPIO PINMUX_PIN(PIN_PC13, 0, 0) +#define PIN_PC13__I2SMCC1_MCK PINMUX_PIN(PIN_PC13, 1, 1) +#define PIN_PC13__FLEXCOM8_IO1 PINMUX_PIN(PIN_PC13, 2, 2) +#define PIN_PC13__FLEXCOM3_IO0 PINMUX_PIN(PIN_PC13, 6, 4) +#define PIN_PC14 78 +#define PIN_PC14__GPIO PINMUX_PIN(PIN_PC14, 0, 0) +#define PIN_PC14__I2SMCC1_DOUT0 PINMUX_PIN(PIN_PC14, 1, 1) +#define PIN_PC14__FLEXCOM8_IO0 PINMUX_PIN(PIN_PC14, 2, 2) +#define PIN_PC14__FLEXCOM3_IO1 PINMUX_PIN(PIN_PC14, 6, 4) +#define PIN_PC15 79 +#define PIN_PC15__GPIO PINMUX_PIN(PIN_PC15, 0, 0) +#define PIN_PC15__I2SMCC1_DOUT1 PINMUX_PIN(PIN_PC15, 1, 1) +#define PIN_PC15__FLEXCOM8_IO3 PINMUX_PIN(PIN_PC15, 2, 2) +#define PIN_PC15__FLEXCOM4_IO0 PINMUX_PIN(PIN_PC15, 6, 4) +#define PIN_PC16 80 +#define PIN_PC16__GPIO PINMUX_PIN(PIN_PC16, 0, 0) +#define PIN_PC16__I2SMCC1_DOUT2 PINMUX_PIN(PIN_PC16, 1, 1) +#define PIN_PC16__FLEXCOM8_IO4 PINMUX_PIN(PIN_PC16, 2, 2) +#define PIN_PC16__FLEXCOM3_IO1 PINMUX_PIN(PIN_PC16, 6, 4) +#define PIN_PC17 81 +#define PIN_PC17__GPIO PINMUX_PIN(PIN_PC17, 0, 0) +#define PIN_PC17__I2SMCC1_DOUT3 PINMUX_PIN(PIN_PC17, 1, 1) +#define PIN_PC17__EXT_IRQ0 PINMUX_PIN(PIN_PC17, 2, 3) +#define PIN_PC17__FLEXCOM5_IO0 PINMUX_PIN(PIN_PC17, 6, 4) +#define PIN_PC18 82 +#define PIN_PC18__GPIO PINMUX_PIN(PIN_PC18, 0, 0) +#define PIN_PC18__I2SMCC1_DIN0 PINMUX_PIN(PIN_PC18, 1, 1) +#define PIN_PC18__FLEXCOM9_IO0 PINMUX_PIN(PIN_PC18, 2, 2) +#define PIN_PC18__FLEXCOM5_IO1 PINMUX_PIN(PIN_PC18, 6, 4) +#define PIN_PC19 83 +#define PIN_PC19__GPIO PINMUX_PIN(PIN_PC19, 0, 0) +#define PIN_PC19__I2SMCC1_DIN1 PINMUX_PIN(PIN_PC19, 1, 1) +#define PIN_PC19__FLEXCOM9_IO1 PINMUX_PIN(PIN_PC19, 2, 2) +#define PIN_PC19__FLEXCOM6_IO0 PINMUX_PIN(PIN_PC19, 6, 4) +#define PIN_PC20 84 +#define PIN_PC20__GPIO PINMUX_PIN(PIN_PC20, 0, 0) +#define PIN_PC20__I2SMCC1_DIN2 PINMUX_PIN(PIN_PC20, 1, 1) +#define PIN_PC20__FLEXCOM9_IO4 PINMUX_PIN(PIN_PC20, 2, 2) +#define PIN_PC20__FLEXCOM6_IO1 PINMUX_PIN(PIN_PC20, 6, 4) +#define PIN_PC21 85 +#define PIN_PC21__GPIO PINMUX_PIN(PIN_PC21, 0, 0) +#define PIN_PC21__I2SMCC1_DIN3 PINMUX_PIN(PIN_PC21, 1, 1) +#define PIN_PC21__FLEXCOM9_IO2 PINMUX_PIN(PIN_PC21, 2, 2) +#define PIN_PC21__D3 PINMUX_PIN(PIN_PC21, 4, 2) +#define PIN_PC21__FLEXCOM6_IO0 PINMUX_PIN(PIN_PC21, 6, 5) +#define PIN_PC22 86 +#define PIN_PC22__GPIO PINMUX_PIN(PIN_PC22, 0, 0) +#define PIN_PC22__I2SMCC0_DIN2 PINMUX_PIN(PIN_PC22, 1, 1) +#define PIN_PC22__FLEXCOM9_IO3 PINMUX_PIN(PIN_PC22, 2, 2) +#define PIN_PC22__D4 PINMUX_PIN(PIN_PC22, 4, 2) +#define PIN_PC22__FLEXCOM6_IO1 PINMUX_PIN(PIN_PC22, 6, 5) +#define PIN_PC23 87 +#define PIN_PC23__GPIO PINMUX_PIN(PIN_PC23, 0, 0) +#define PIN_PC23__I2SMCC0_DIN3 PINMUX_PIN(PIN_PC23, 1, 1) +#define PIN_PC23__FLEXCOM0_IO5 PINMUX_PIN(PIN_PC23, 2, 3) +#define PIN_PC23__D5 PINMUX_PIN(PIN_PC23, 4, 2) +#define PIN_PC23__FLEXCOM7_IO0 PINMUX_PIN(PIN_PC23, 6, 5) +#define PIN_PC24 88 +#define PIN_PC24__GPIO PINMUX_PIN(PIN_PC24, 0, 0) +#define PIN_PC24__FLEXCOM0_IO6 PINMUX_PIN(PIN_PC24, 2, 3) +#define PIN_PC24__EXT_IRQ1 PINMUX_PIN(PIN_PC24, 3, 3) +#define PIN_PC24__D6 PINMUX_PIN(PIN_PC24, 4, 2) +#define PIN_PC24__FLEXCOM7_IO1 PINMUX_PIN(PIN_PC24, 6, 5) +#define PIN_PC25 89 +#define PIN_PC25__GPIO PINMUX_PIN(PIN_PC25, 0, 0) +#define PIN_PC25__NTRST PINMUX_PIN(PIN_PC25, 1, 1) +#define PIN_PC26 90 +#define PIN_PC26__GPIO PINMUX_PIN(PIN_PC26, 0, 0) +#define PIN_PC26__TCK_SWCLK PINMUX_PIN(PIN_PC26, 1, 1) +#define PIN_PC27 91 +#define PIN_PC27__GPIO PINMUX_PIN(PIN_PC27, 0, 0) +#define PIN_PC27__TMS_SWDIO PINMUX_PIN(PIN_PC27, 1, 1) +#define PIN_PC28 92 +#define PIN_PC28__GPIO PINMUX_PIN(PIN_PC28, 0, 0) +#define PIN_PC28__TDI PINMUX_PIN(PIN_PC28, 1, 1) +#define PIN_PC29 93 +#define PIN_PC29__GPIO PINMUX_PIN(PIN_PC29, 0, 0) +#define PIN_PC29__TDO PINMUX_PIN(PIN_PC29, 1, 1) +#define PIN_PC30 94 +#define PIN_PC30__GPIO PINMUX_PIN(PIN_PC30, 0, 0) +#define PIN_PC30__FLEXCOM10_IO0 PINMUX_PIN(PIN_PC30, 2, 2) +#define PIN_PC31 95 +#define PIN_PC31__GPIO PINMUX_PIN(PIN_PC31, 0, 0) +#define PIN_PC31__FLEXCOM10_IO1 PINMUX_PIN(PIN_PC31, 2, 2) +#define PIN_PD0 96 +#define PIN_PD0__GPIO PINMUX_PIN(PIN_PD0, 0, 0) +#define PIN_PD0__FLEXCOM11_IO0 PINMUX_PIN(PIN_PD0, 2, 2) +#define PIN_PD1 97 +#define PIN_PD1__GPIO PINMUX_PIN(PIN_PD1, 0, 0) +#define PIN_PD1__FLEXCOM11_IO1 PINMUX_PIN(PIN_PD1, 2, 2) +#define PIN_PD2 98 +#define PIN_PD2__GPIO PINMUX_PIN(PIN_PD2, 0, 0) +#define PIN_PD2__SDMMC2_RSTN PINMUX_PIN(PIN_PD2, 1, 1) +#define PIN_PD2__PCK0 PINMUX_PIN(PIN_PD2, 2, 2) +#define PIN_PD2__CANTX4 PINMUX_PIN(PIN_PD2, 3, 1) +#define PIN_PD2__D7 PINMUX_PIN(PIN_PD2, 4, 2) +#define PIN_PD2__TIOA0 PINMUX_PIN(PIN_PD2, 5, 2) +#define PIN_PD2__FLEXCOM8_IO0 PINMUX_PIN(PIN_PD2, 6, 5) +#define PIN_PD3 99 +#define PIN_PD3__GPIO PINMUX_PIN(PIN_PD3, 0, 0) +#define PIN_PD3__SDMMC2_CMD PINMUX_PIN(PIN_PD3, 1, 1) +#define PIN_PD3__FLEXCOM0_IO0 PINMUX_PIN(PIN_PD3, 2, 2) +#define PIN_PD3__CANRX4 PINMUX_PIN(PIN_PD3, 3, 1) +#define PIN_PD3__NANDRDY PINMUX_PIN(PIN_PD3, 4, 2) +#define PIN_PD3__TIOB0 PINMUX_PIN(PIN_PD3, 5, 2) +#define PIN_PD3__FLEXCOM8_IO1 PINMUX_PIN(PIN_PD3, 6, 5) +#define PIN_PD4 100 +#define PIN_PD4__GPIO PINMUX_PIN(PIN_PD4, 0, 0) +#define PIN_PD4__SDMMC2_CK PINMUX_PIN(PIN_PD4, 1, 1) +#define PIN_PD4__FLEXCOM0_IO1 PINMUX_PIN(PIN_PD4, 2, 2) +#define PIN_PD4__CANTX5 PINMUX_PIN(PIN_PD4, 3, 1) +#define PIN_PD4__NCS3_NANDCS PINMUX_PIN(PIN_PD4, 4, 2) +#define PIN_PD4__TCLK0 PINMUX_PIN(PIN_PD4, 5, 2) +#define PIN_PD4__FLEXCOM9_IO0 PINMUX_PIN(PIN_PD4, 6, 5) +#define PIN_PD5 101 +#define PIN_PD5__GPIO PINMUX_PIN(PIN_PD5, 0, 0) +#define PIN_PD5__SDMMC2_DAT0 PINMUX_PIN(PIN_PD5, 1, 1) +#define PIN_PD5__FLEXCOM0_IO2 PINMUX_PIN(PIN_PD5, 2, 2) +#define PIN_PD5__CANRX5 PINMUX_PIN(PIN_PD5, 3, 1) +#define PIN_PD5__NWE_NWR0_NANDWE PINMUX_PIN(PIN_PD5, 4, 2) +#define PIN_PD5__TIOA1 PINMUX_PIN(PIN_PD5, 5, 2) +#define PIN_PD5__FLEXCOM9_IO1 PINMUX_PIN(PIN_PD5, 6, 5) +#define PIN_PD6 102 +#define PIN_PD6__GPIO PINMUX_PIN(PIN_PD6, 0, 0) +#define PIN_PD6__SDMMC2_DAT1 PINMUX_PIN(PIN_PD6, 1, 1) +#define PIN_PD6__FLEXCOM0_IO3 PINMUX_PIN(PIN_PD6, 2, 2) +#define PIN_PD6__SPDIF_RX PINMUX_PIN(PIN_PD6, 3, 3) +#define PIN_PD6__NRD_NANDOE PINMUX_PIN(PIN_PD6, 4, 2) +#define PIN_PD6__TIOB1 PINMUX_PIN(PIN_PD6, 5, 2) +#define PIN_PD6__FLEXCOM10_IO0 PINMUX_PIN(PIN_PD6, 6, 5) +#define PIN_PD7 103 +#define PIN_PD7__GPIO PINMUX_PIN(PIN_PD7, 0, 0) +#define PIN_PD7__SDMMC2_DAT2 PINMUX_PIN(PIN_PD7, 1, 1) +#define PIN_PD7__FLEXCOM0_IO4 PINMUX_PIN(PIN_PD7, 2, 2) +#define PIN_PD7__SPDIF_TX PINMUX_PIN(PIN_PD7, 2, 2) +#define PIN_PD7__A21_NANDALE PINMUX_PIN(PIN_PD7, 4, 2) +#define PIN_PD7__TCLK1 PINMUX_PIN(PIN_PD7, 5, 2) +#define PIN_PD7__FLEXCOM10_IO1 PINMUX_PIN(PIN_PD7, 6, 5) +#define PIN_PD8 104 +#define PIN_PD8__GPIO PINMUX_PIN(PIN_PD8, 0, 0) +#define PIN_PD8__SDMMC2_DAT3 PINMUX_PIN(PIN_PD8, 1, 1) +#define PIN_PD8__I2SMCC0_DIN0 PINMUX_PIN(PIN_PD8, 3, 1) +#define PIN_PD8__A11_NANDCLE PINMUX_PIN(PIN_PD8, 4, 2) +#define PIN_PD8__TIOA2 PINMUX_PIN(PIN_PD8, 5, 2) +#define PIN_PD8__FLEXCOM11_IO0 PINMUX_PIN(PIN_PD8, 6, 5) +#define PIN_PD9 105 +#define PIN_PD9__GPIO PINMUX_PIN(PIN_PD9, 0, 0) +#define PIN_PD9__SDMMC2_WP PINMUX_PIN(PIN_PD9, 1, 1) +#define PIN_PD9__I2SMCC0_DIN1 PINMUX_PIN(PIN_PD9, 3, 2) +#define PIN_PD9__D0 PINMUX_PIN(PIN_PD9, 4, 2) +#define PIN_PD9__TIOB2 PINMUX_PIN(PIN_PD9, 5, 2) +#define PIN_PD9__FLEXCOM11_IO1 PINMUX_PIN(PIN_PD9, 6, 5) +#define PIN_PD10 106 +#define PIN_PD10__GPIO PINMUX_PIN(PIN_PD10, 0, 0) +#define PIN_PD10__SDMMC2_CD PINMUX_PIN(PIN_PD10, 1, 1) +#define PIN_PD10__PCK6 PINMUX_PIN(PIN_PD10, 2, 2) +#define PIN_PD10__I2SMCC0_DIN2 PINMUX_PIN(PIN_PD10, 3, 2) +#define PIN_PD10__D1 PINMUX_PIN(PIN_PD10, 4, 2) +#define PIN_PD10__TCLK2 PINMUX_PIN(PIN_PD10, 5, 2) +#define PIN_PD10__FLEXCOM0_IO0 PINMUX_PIN(PIN_PD10, 6, 3) +#define PIN_PD11 107 +#define PIN_PD11__GPIO PINMUX_PIN(PIN_PD11, 0, 0) +#define PIN_PD11__SDMMC2_1V8SEL PINMUX_PIN(PIN_PD11, 1, 1) +#define PIN_PD11__PCK7 PINMUX_PIN(PIN_PD11, 2, 2) +#define PIN_PD11__I2SMCC0_DIN3 PINMUX_PIN(PIN_PD11, 3, 2) +#define PIN_PD11__D2 PINMUX_PIN(PIN_PD11, 4, 2) +#define PIN_PD11__TIOA3 PINMUX_PIN(PIN_PD11, 5, 2) +#define PIN_PD11__FLEXCOM0_IO1 PINMUX_PIN(PIN_PD11, 6, 3) +#define PIN_PD12 108 +#define PIN_PD12__GPIO PINMUX_PIN(PIN_PD12, 0, 0) +#define PIN_PD12__PCK1 PINMUX_PIN(PIN_PD12, 1, 2) +#define PIN_PD12__FLEXCOM1_IO0 PINMUX_PIN(PIN_PD12, 2, 2) +#define PIN_PD12__CANTX0 PINMUX_PIN(PIN_PD12, 4, 2) +#define PIN_PD12__TIOB3 PINMUX_PIN(PIN_PD12, 5, 2) +#define PIN_PD13 109 +#define PIN_PD13__GPIO PINMUX_PIN(PIN_PD13, 0, 0) +#define PIN_PD13__I2SMCC0_CK PINMUX_PIN(PIN_PD13, 1, 2) +#define PIN_PD13__FLEXCOM1_IO1 PINMUX_PIN(PIN_PD13, 2, 2) +#define PIN_PD13__PWML0 PINMUX_PIN(PIN_PD13, 3, 4) +#define PIN_PD13__CANRX0 PINMUX_PIN(PIN_PD13, 4, 2) +#define PIN_PD13__TCLK3 PINMUX_PIN(PIN_PD13, 5, 2) +#define PIN_PD14 110 +#define PIN_PD14__GPIO PINMUX_PIN(PIN_PD14, 0, 0) +#define PIN_PD14__I2SMCC0_MCK PINMUX_PIN(PIN_PD14, 1, 2) +#define PIN_PD14__FLEXCOM1_IO2 PINMUX_PIN(PIN_PD14, 2, 2) +#define PIN_PD14__PWMH0 PINMUX_PIN(PIN_PD14, 3, 4) +#define PIN_PD14__CANTX1 PINMUX_PIN(PIN_PD14, 4, 2) +#define PIN_PD14__TIOA4 PINMUX_PIN(PIN_PD14, 5, 2) +#define PIN_PD14__FLEXCOM2_IO0 PINMUX_PIN(PIN_PD14, 6, 5) +#define PIN_PD15 111 +#define PIN_PD15__GPIO PINMUX_PIN(PIN_PD15, 0, 0) +#define PIN_PD15__I2SMCC0_WS PINMUX_PIN(PIN_PD15, 1, 2) +#define PIN_PD15__FLEXCOM1_IO3 PINMUX_PIN(PIN_PD15, 2, 2) +#define PIN_PD15__PWML1 PINMUX_PIN(PIN_PD15, 3, 4) +#define PIN_PD15__CANRX1 PINMUX_PIN(PIN_PD15, 4, 2) +#define PIN_PD15__TIOB4 PINMUX_PIN(PIN_PD15, 5, 2) +#define PIN_PD15__FLEXCOM2_IO1 PINMUX_PIN(PIN_PD15, 6, 5) +#define PIN_PD16 112 +#define PIN_PD16__GPIO PINMUX_PIN(PIN_PD16, 0, 0) +#define PIN_PD16__I2SMCC0_DOUT0 PINMUX_PIN(PIN_PD16, 1, 2) +#define PIN_PD16__FLEXCOM1_IO4 PINMUX_PIN(PIN_PD16, 2, 2) +#define PIN_PD16__PWMH1 PINMUX_PIN(PIN_PD16, 3, 4) +#define PIN_PD16__CANTX2 PINMUX_PIN(PIN_PD16, 4, 2) +#define PIN_PD16__TCLK4 PINMUX_PIN(PIN_PD16, 5, 2) +#define PIN_PD16__FLEXCOM3_IO0 PINMUX_PIN(PIN_PD16, 6, 5) +#define PIN_PD17 113 +#define PIN_PD17__GPIO PINMUX_PIN(PIN_PD17, 0, 0) +#define PIN_PD17__I2SMCC0_DOUT1 PINMUX_PIN(PIN_PD17, 1, 2) +#define PIN_PD17__FLEXCOM2_IO0 PINMUX_PIN(PIN_PD17, 2, 2) +#define PIN_PD17__PWML2 PINMUX_PIN(PIN_PD17, 3, 4) +#define PIN_PD17__CANRX2 PINMUX_PIN(PIN_PD17, 4, 2) +#define PIN_PD17__TIOA5 PINMUX_PIN(PIN_PD17, 5, 2) +#define PIN_PD17__FLEXCOM3_IO1 PINMUX_PIN(PIN_PD17, 6, 5) +#define PIN_PD18 114 +#define PIN_PD18__GPIO PINMUX_PIN(PIN_PD18, 0, 0) +#define PIN_PD18__I2SMCC0_DOUT2 PINMUX_PIN(PIN_PD18, 1, 2) +#define PIN_PD18__FLEXCOM2_IO1 PINMUX_PIN(PIN_PD18, 2, 2) +#define PIN_PD18__PWMH2 PINMUX_PIN(PIN_PD18, 3, 4) +#define PIN_PD18__CANTX3 PINMUX_PIN(PIN_PD18, 4, 2) +#define PIN_PD18__TIOB5 PINMUX_PIN(PIN_PD18, 5, 2) +#define PIN_PD18__FLEXCOM4_IO0 PINMUX_PIN(PIN_PD18, 6, 5) +#define PIN_PD19 115 +#define PIN_PD19__GPIO PINMUX_PIN(PIN_PD19, 0, 0) +#define PIN_PD19__I2SMCC0_DOUT3 PINMUX_PIN(PIN_PD19, 1, 2) +#define PIN_PD19__FLEXCOM2_IO2 PINMUX_PIN(PIN_PD19, 2, 2) +#define PIN_PD19__PWML3 PINMUX_PIN(PIN_PD19, 3, 4) +#define PIN_PD19__CANRX3 PINMUX_PIN(PIN_PD19, 4, 2) +#define PIN_PD19__TCLK5 PINMUX_PIN(PIN_PD19, 5, 2) +#define PIN_PD19__FLEXCOM4_IO1 PINMUX_PIN(PIN_PD19, 6, 5) +#define PIN_PD20 116 +#define PIN_PD20__GPIO PINMUX_PIN(PIN_PD20, 0, 0) +#define PIN_PD20__PCK0 PINMUX_PIN(PIN_PD20, 1, 3) +#define PIN_PD20__FLEXCOM2_IO3 PINMUX_PIN(PIN_PD20, 2, 2) +#define PIN_PD20__PWMH3 PINMUX_PIN(PIN_PD20, 3, 4) +#define PIN_PD20__CANTX4 PINMUX_PIN(PIN_PD20, 5, 2) +#define PIN_PD20__FLEXCOM5_IO0 PINMUX_PIN(PIN_PD20, 6, 5) +#define PIN_PD21 117 +#define PIN_PD21__GPIO PINMUX_PIN(PIN_PD21, 0, 0) +#define PIN_PD21__PCK1 PINMUX_PIN(PIN_PD21, 1, 3) +#define PIN_PD21__FLEXCOM2_IO4 PINMUX_PIN(PIN_PD21, 2, 2) +#define PIN_PD21__CANRX4 PINMUX_PIN(PIN_PD21, 4, 2) +#define PIN_PD21__FLEXCOM5_IO1 PINMUX_PIN(PIN_PD21, 6, 5) +#define PIN_PD21__G1_TXEN PINMUX_PIN(PIN_PD21, 7, 1) +#define PIN_PD22 118 +#define PIN_PD22__GPIO PINMUX_PIN(PIN_PD22, 0, 0) +#define PIN_PD22__PDMC0_CLK PINMUX_PIN(PIN_PD22, 1, 2) +#define PIN_PD22__PWMEXTRG0 PINMUX_PIN(PIN_PD22, 3, 4) +#define PIN_PD22__RD1 PINMUX_PIN(PIN_PD22, 4, 2) +#define PIN_PD22__CANTX5 PINMUX_PIN(PIN_PD22, 6, 2) +#define PIN_PD22__G1_TX0 PINMUX_PIN(PIN_PD22, 7, 1) +#define PIN_PD23 119 +#define PIN_PD23__GPIO PINMUX_PIN(PIN_PD23, 0, 0) +#define PIN_PD23__PDMC0_DS0 PINMUX_PIN(PIN_PD23, 1, 2) +#define PIN_PD23__PWMEXTRG1 PINMUX_PIN(PIN_PD23, 3, 4) +#define PIN_PD23__RF1 PINMUX_PIN(PIN_PD23, 4, 2) +#define PIN_PD23__ISC_MCK PINMUX_PIN(PIN_PD23, 5, 2) +#define PIN_PD23__CANRX5 PINMUX_PIN(PIN_PD23, 6, 2) +#define PIN_PD23__G1_TX1 PINMUX_PIN(PIN_PD23, 7, 1) +#define PIN_PD24 120 +#define PIN_PD24__GPIO PINMUX_PIN(PIN_PD24, 0, 0) +#define PIN_PD24__PDMC0_DS1 PINMUX_PIN(PIN_PD24, 1, 2) +#define PIN_PD24__PWMFI0 PINMUX_PIN(PIN_PD24, 3, 4) +#define PIN_PD24__RK1 PINMUX_PIN(PIN_PD24, 4, 2) +#define PIN_PD24__ISC_D0 PINMUX_PIN(PIN_PD24, 5, 2) +#define PIN_PD24__G1_RXDV PINMUX_PIN(PIN_PD24, 7, 1) +#define PIN_PD25 121 +#define PIN_PD25__GPIO PINMUX_PIN(PIN_PD25, 0, 0) +#define PIN_PD25__PDMC1_CLK PINMUX_PIN(PIN_PD25, 1, 2) +#define PIN_PD25__FLEXCOM5_IO0 PINMUX_PIN(PIN_PD25, 2, 2) +#define PIN_PD25__PWMFI1 PINMUX_PIN(PIN_PD25, 3, 4) +#define PIN_PD25__TD1 PINMUX_PIN(PIN_PD25, 4, 2) +#define PIN_PD25__ISC_D1 PINMUX_PIN(PIN_PD25, 5, 2) +#define PIN_PD25__G1_RX0 PINMUX_PIN(PIN_PD25, 7, 1) +#define PIN_PD26 122 +#define PIN_PD26__GPIO PINMUX_PIN(PIN_PD26, 0, 0) +#define PIN_PD26__PDMC1_DS0 PINMUX_PIN(PIN_PD26, 1, 2) +#define PIN_PD26__FLEXCOM5_IO1 PINMUX_PIN(PIN_PD26, 2, 2) +#define PIN_PD26__ADTRG PINMUX_PIN(PIN_PD26, 3, 3) +#define PIN_PD26__TF1 PINMUX_PIN(PIN_PD26, 4, 2) +#define PIN_PD26__ISC_D2 PINMUX_PIN(PIN_PD26, 5, 2) +#define PIN_PD26__G1_RX1 PINMUX_PIN(PIN_PD26, 7, 1) +#define PIN_PD27 123 +#define PIN_PD27__GPIO PINMUX_PIN(PIN_PD27, 0, 0) +#define PIN_PD27__PDMC1_DS1 PINMUX_PIN(PIN_PD27, 1, 2) +#define PIN_PD27__FLEXCOM5_IO2 PINMUX_PIN(PIN_PD27, 2, 2) +#define PIN_PD27__TIOA0 PINMUX_PIN(PIN_PD27, 3, 3) +#define PIN_PD27__TK1 PINMUX_PIN(PIN_PD27, 4, 2) +#define PIN_PD27__ISC_D3 PINMUX_PIN(PIN_PD27, 5, 2) +#define PIN_PD27__G1_RXER PINMUX_PIN(PIN_PD27, 7, 1) +#define PIN_PD28 124 +#define PIN_PD28__GPIO PINMUX_PIN(PIN_PD28, 0, 0) +#define PIN_PD28__RD0 PINMUX_PIN(PIN_PD28, 1, 2) +#define PIN_PD28__FLEXCOM5_IO3 PINMUX_PIN(PIN_PD28, 2, 2) +#define PIN_PD28__TIOB0 PINMUX_PIN(PIN_PD28, 3, 3) +#define PIN_PD28__I2SMCC1_CK PINMUX_PIN(PIN_PD28, 4, 2) +#define PIN_PD28__ISC_D4 PINMUX_PIN(PIN_PD28, 5, 2) +#define PIN_PD28__PWML3 PINMUX_PIN(PIN_PD28, 6, 5) +#define PIN_PD28__G1_MDC PINMUX_PIN(PIN_PD28, 7, 1) +#define PIN_PD29 125 +#define PIN_PD29__GPIO PINMUX_PIN(PIN_PD29, 0, 0) +#define PIN_PD29__RF0 PINMUX_PIN(PIN_PD29, 1, 2) +#define PIN_PD29__FLEXCOM5_IO4 PINMUX_PIN(PIN_PD29, 2, 2) +#define PIN_PD29__TCLK0 PINMUX_PIN(PIN_PD29, 3, 3) +#define PIN_PD29__I2SMCC1_WS PINMUX_PIN(PIN_PD29, 4, 2) +#define PIN_PD29__ISC_D5 PINMUX_PIN(PIN_PD29, 5, 2) +#define PIN_PD29__PWMH3 PINMUX_PIN(PIN_PD29, 6, 5) +#define PIN_PD29__G1_MDIO PINMUX_PIN(PIN_PD29, 7, 1) +#define PIN_PD30 126 +#define PIN_PD30__GPIO PINMUX_PIN(PIN_PD30, 0, 0) +#define PIN_PD30__RK0 PINMUX_PIN(PIN_PD30, 1, 2) +#define PIN_PD30__FLEXCOM6_IO0 PINMUX_PIN(PIN_PD30, 2, 2) +#define PIN_PD30__TIOA1 PINMUX_PIN(PIN_PD30, 3, 3) +#define PIN_PD30__I2SMCC1_MCK PINMUX_PIN(PIN_PD30, 4, 2) +#define PIN_PD30__ISC_D6 PINMUX_PIN(PIN_PD30, 5, 2) +#define PIN_PD30__PWMEXTRG0 PINMUX_PIN(PIN_PD30, 6, 5) +#define PIN_PD30__G1_TXCK PINMUX_PIN(PIN_PD30, 7, 1) +#define PIN_PD31 127 +#define PIN_PD31__GPIO PINMUX_PIN(PIN_PD31, 0, 0) +#define PIN_PD31__TD0 PINMUX_PIN(PIN_PD31, 1, 2) +#define PIN_PD31__FLEXCOM6_IO1 PINMUX_PIN(PIN_PD31, 2, 2) +#define PIN_PD31__TIOB1 PINMUX_PIN(PIN_PD31, 3, 3) +#define PIN_PD31__I2SMCC1_DOUT0 PINMUX_PIN(PIN_PD31, 4, 2) +#define PIN_PD31__ISC_D7 PINMUX_PIN(PIN_PD31, 5, 2) +#define PIN_PD31__PWM_EXTRG1 PINMUX_PIN(PIN_PD31, 6, 5) +#define PIN_PD31__G1_TX2 PINMUX_PIN(PIN_PD31, 7, 1) +#define PIN_PE0 128 +#define PIN_PE0__GPIO PINMUX_PIN(PIN_PE0, 0, 0) +#define PIN_PE0__TF0 PINMUX_PIN(PIN_PE0, 1, 2) +#define PIN_PE0__FLEXCOM6_IO2 PINMUX_PIN(PIN_PE0, 2, 2) +#define PIN_PE0__TCLK1 PINMUX_PIN(PIN_PE0, 3, 3) +#define PIN_PE0__I2SMCC1_DOUT1 PINMUX_PIN(PIN_PE0, 4, 2) +#define PIN_PE0__ISC_HSYNC PINMUX_PIN(PIN_PE0, 5, 2) +#define PIN_PE0__PWMFI0 PINMUX_PIN(PIN_PE0, 6, 5) +#define PIN_PE0__G1_TX3 PINMUX_PIN(PIN_PE0, 7, 1) +#define PIN_PE1 129 +#define PIN_PE1__GPIO PINMUX_PIN(PIN_PE1, 0, 0) +#define PIN_PE1__TK0 PINMUX_PIN(PIN_PE1, 1, 2) +#define PIN_PE1__FLEXCOM6_IO3 PINMUX_PIN(PIN_PE1, 2, 2) +#define PIN_PE1__TIOA2 PINMUX_PIN(PIN_PE1, 3, 3) +#define PIN_PE1__I2SMCC1_DOUT2 PINMUX_PIN(PIN_PE1, 4, 2) +#define PIN_PE1__ISC_VSYNC PINMUX_PIN(PIN_PE1, 5, 2) +#define PIN_PE1__PWMFI1 PINMUX_PIN(PIN_PE1, 6, 5) +#define PIN_PE1__G1_RX2 PINMUX_PIN(PIN_PE1, 7, 1) +#define PIN_PE2 130 +#define PIN_PE2__GPIO PINMUX_PIN(PIN_PE2, 0, 0) +#define PIN_PE2__PWML0 PINMUX_PIN(PIN_PE2, 1, 5) +#define PIN_PE2__FLEXCOM6_IO4 PINMUX_PIN(PIN_PE2, 2, 2) +#define PIN_PE2__TIOB2 PINMUX_PIN(PIN_PE2, 3, 3) +#define PIN_PE2__I2SMCC1_DOUT3 PINMUX_PIN(PIN_PE2, 4, 2) +#define PIN_PE2__ISC_FIELD PINMUX_PIN(PIN_PE2, 5, 2) +#define PIN_PE2__G1_RX3 PINMUX_PIN(PIN_PE2, 7, 1) +#define PIN_PE3 131 +#define PIN_PE3__GPIO PINMUX_PIN(PIN_PE3, 0, 0) +#define PIN_PE3__PWMH0 PINMUX_PIN(PIN_PE3, 1, 5) +#define PIN_PE3__FLEXCOM0_IO0 PINMUX_PIN(PIN_PE3, 2, 4) +#define PIN_PE3__TCLK2 PINMUX_PIN(PIN_PE3, 3, 3) +#define PIN_PE3__I2SMCC1_DIN0 PINMUX_PIN(PIN_PE3, 4, 2) +#define PIN_PE3__ISC_PCK PINMUX_PIN(PIN_PE3, 5, 2) +#define PIN_PE3__G1_RXCK PINMUX_PIN(PIN_PE3, 7, 1) +#define PIN_PE4 132 +#define PIN_PE4__GPIO PINMUX_PIN(PIN_PE4, 0, 0) +#define PIN_PE4__PWML1 PINMUX_PIN(PIN_PE4, 1, 5) +#define PIN_PE4__FLEXCOM0_IO1 PINMUX_PIN(PIN_PE4, 2, 4) +#define PIN_PE4__TIOA3 PINMUX_PIN(PIN_PE4, 3, 3) +#define PIN_PE4__I2SMCC1_DIN1 PINMUX_PIN(PIN_PE4, 4, 2) +#define PIN_PE4__ISC_D8 PINMUX_PIN(PIN_PE4, 5, 2) +#define PIN_PE4__G1_TXER PINMUX_PIN(PIN_PE4, 7, 1) +#define PIN_PE5 133 +#define PIN_PE5__GPIO PINMUX_PIN(PIN_PE5, 0, 0) +#define PIN_PE5__PWMH1 PINMUX_PIN(PIN_PE5, 1, 5) +#define PIN_PE5__FLEXCOM0_IO2 PINMUX_PIN(PIN_PE5, 2, 4) +#define PIN_PE5__TIOB3 PINMUX_PIN(PIN_PE5, 3, 3) +#define PIN_PE5__I2SMCC1_DIN2 PINMUX_PIN(PIN_PE5, 4, 2) +#define PIN_PE5__ISC_D9 PINMUX_PIN(PIN_PE5, 5, 2) +#define PIN_PE5__G1_COL PINMUX_PIN(PIN_PE5, 7, 1) +#define PIN_PE6 134 +#define PIN_PE6__GPIO PINMUX_PIN(PIN_PE6, 0, 0) +#define PIN_PE6__PWML2 PINMUX_PIN(PIN_PE6, 1, 5) +#define PIN_PE6__FLEXCOM0_IO3 PINMUX_PIN(PIN_PE6, 2, 4) +#define PIN_PE6__TCLK3 PINMUX_PIN(PIN_PE6, 3, 3) +#define PIN_PE6__I2SMCC1_DIN3 PINMUX_PIN(PIN_PE6, 4, 2) +#define PIN_PE6__ISC_D10 PINMUX_PIN(PIN_PE6, 5, 2) +#define PIN_PE6__G1_CRS PINMUX_PIN(PIN_PE6, 7, 1) +#define PIN_PE7 135 +#define PIN_PE7__GPIO PINMUX_PIN(PIN_PE7, 0, 0) +#define PIN_PE7__PWMH2 PINMUX_PIN(PIN_PE7, 1, 5) +#define PIN_PE7__FLEXCOM0_IO4 PINMUX_PIN(PIN_PE7, 2, 4) +#define PIN_PE7__TIOA4 PINMUX_PIN(PIN_PE7, 3, 3) +#define PIN_PE7__ISC_D11 PINMUX_PIN(PIN_PE7, 5, 2) +#define PIN_PE7__G1_TSUCOMP PINMUX_PIN(PIN_PE7, 7, 1) diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi new file mode 100644 index 000000000000..cc6be6db7b80 --- /dev/null +++ b/arch/arm/boot/dts/sama7g5.dtsi @@ -0,0 +1,528 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * sama7g5.dtsi - Device Tree Include file for SAMA7G5 family SoC + * + * Copyright (C) 2020 Microchip Technology, Inc. and its subsidiaries + * + * Author: Eugen Hristev <eugen.hristev@microchip.com> + * Author: Claudiu Beznea <claudiu.beznea@microchip.com> + * + */ + +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/at91.h> +#include <dt-bindings/dma/at91.h> +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Microchip SAMA7G5 family SoC"; + compatible = "microchip,sama7g5"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&gic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a7"; + reg = <0x0>; + }; + }; + + clocks { + slow_xtal: slow_xtal { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + + main_xtal: main_xtal { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + + usb_clk: usb_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <48000000>; + }; + }; + + vddout25: fixed-regulator-vddout25 { + compatible = "regulator-fixed"; + + regulator-name = "VDDOUT25"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-boot-on; + status = "disabled"; + }; + + ns_sram: sram@100000 { + compatible = "mmio-sram"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x100000 0x20000>; + ranges; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + secumod: secumod@e0004000 { + compatible = "microchip,sama7g5-secumod", "atmel,sama5d2-secumod", "syscon"; + reg = <0xe0004000 0x4000>; + gpio-controller; + #gpio-cells = <2>; + }; + + sfrbu: sfr@e0008000 { + compatible = "microchip,sama7g5-sfrbu", "atmel,sama5d2-sfrbu", "syscon"; + reg = <0xe0008000 0x20>; + }; + + pioA: pinctrl@e0014000 { + compatible = "microchip,sama7g5-pinctrl"; + reg = <0xe0014000 0x800>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 11>; + }; + + pmc: pmc@e0018000 { + compatible = "microchip,sama7g5-pmc", "syscon"; + reg = <0xe0018000 0x200>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <2>; + clocks = <&clk32k 1>, <&clk32k 0>, <&main_xtal>; + clock-names = "td_slck", "md_slck", "main_xtal"; + }; + + rtt: rtt@e001d020 { + compatible = "microchip,sama7g5-rtt", "microchip,sam9x60-rtt", "atmel,at91sam9260-rtt"; + reg = <0xe001d020 0x30>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk32k 0>; + }; + + clk32k: clock-controller@e001d050 { + compatible = "microchip,sama7g5-sckc", "microchip,sam9x60-sckc"; + reg = <0xe001d050 0x4>; + clocks = <&slow_xtal>; + #clock-cells = <1>; + }; + + gpbr: gpbr@e001d060 { + compatible = "microchip,sama7g5-gpbr", "syscon"; + reg = <0xe001d060 0x48>; + }; + + ps_wdt: watchdog@e001d180 { + compatible = "microchip,sama7g5-wdt"; + reg = <0xe001d180 0x24>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk32k 0>; + }; + + sdmmc0: mmc@e1204000 { + compatible = "microchip,sama7g5-sdhci", "microchip,sam9x60-sdhci"; + reg = <0xe1204000 0x4000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 80>, <&pmc PMC_TYPE_GCK 80>; + clock-names = "hclock", "multclk"; + assigned-clock-parents = <&pmc PMC_TYPE_CORE PMC_SYSPLL>; + assigned-clocks = <&pmc PMC_TYPE_GCK 80>; + assigned-clock-rates = <200000000>; + microchip,sdcal-inverted; + status = "disabled"; + }; + + sdmmc1: mmc@e1208000 { + compatible = "microchip,sama7g5-sdhci", "microchip,sam9x60-sdhci"; + reg = <0xe1208000 0x4000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 81>, <&pmc PMC_TYPE_GCK 81>; + clock-names = "hclock", "multclk"; + assigned-clock-parents = <&pmc PMC_TYPE_CORE PMC_SYSPLL>; + assigned-clocks = <&pmc PMC_TYPE_GCK 81>; + assigned-clock-rates = <200000000>; + microchip,sdcal-inverted; + status = "disabled"; + }; + + sdmmc2: mmc@e120c000 { + compatible = "microchip,sama7g5-sdhci", "microchip,sam9x60-sdhci"; + reg = <0xe120c000 0x4000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 82>, <&pmc PMC_TYPE_GCK 82>; + clock-names = "hclock", "multclk"; + assigned-clock-parents = <&pmc PMC_TYPE_CORE PMC_SYSPLL>; + assigned-clocks = <&pmc PMC_TYPE_GCK 82>; + assigned-clock-rates = <200000000>; + microchip,sdcal-inverted; + status = "disabled"; + }; + + pwm: pwm@e1604000 { + compatible = "microchip,sama7g5-pwm", "atmel,sama5d2-pwm"; + reg = <0xe1604000 0x4000>; + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + #pwm-cells = <3>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 77>; + status = "disabled"; + }; + + spdifrx: spdifrx@e1614000 { + #sound-dai-cells = <0>; + compatible = "microchip,sama7g5-spdifrx"; + reg = <0xe1614000 0x4000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(49)>; + dma-names = "rx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 84>, <&pmc PMC_TYPE_GCK 84>; + clock-names = "pclk", "gclk"; + status = "disabled"; + }; + + spdiftx: spdiftx@e1618000 { + #sound-dai-cells = <0>; + compatible = "microchip,sama7g5-spdiftx"; + reg = <0xe1618000 0x4000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(50)>; + dma-names = "tx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 85>, <&pmc PMC_TYPE_GCK 85>; + clock-names = "pclk", "gclk"; + }; + + i2s0: i2s@e161c000 { + compatible = "microchip,sama7g5-i2smcc"; + #sound-dai-cells = <0>; + reg = <0xe161c000 0x4000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(34)>, <&dma0 AT91_XDMAC_DT_PERID(33)>; + dma-names = "tx", "rx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 57>, <&pmc PMC_TYPE_GCK 57>; + clock-names = "pclk", "gclk"; + status = "disabled"; + }; + + i2s1: i2s@e1620000 { + compatible = "microchip,sama7g5-i2smcc"; + #sound-dai-cells = <0>; + reg = <0xe1620000 0x4000>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(36)>, <&dma0 AT91_XDMAC_DT_PERID(35)>; + dma-names = "tx", "rx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 58>, <&pmc PMC_TYPE_GCK 58>; + clock-names = "pclk", "gclk"; + status = "disabled"; + }; + + pit64b0: timer@e1800000 { + compatible = "microchip,sama7g5-pit64b", "microchip,sam9x60-pit64b"; + reg = <0xe1800000 0x4000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 70>, <&pmc PMC_TYPE_GCK 70>; + clock-names = "pclk", "gclk"; + }; + + pit64b1: timer@e1804000 { + compatible = "microchip,sama7g5-pit64b", "microchip,sam9x60-pit64b"; + reg = <0xe1804000 0x4000>; + interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 71>, <&pmc PMC_TYPE_GCK 71>; + clock-names = "pclk", "gclk"; + }; + + flx0: flexcom@e1818000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe1818000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 38>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe1818000 0x800>; + status = "disabled"; + + uart0: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 38>; + clock-names = "usart"; + dmas = <&dma1 AT91_XDMAC_DT_PERID(6)>, + <&dma1 AT91_XDMAC_DT_PERID(5)>; + dma-names = "tx", "rx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; + }; + + flx1: flexcom@e181c000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe181c000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 39>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe181c000 0x800>; + status = "disabled"; + + i2c1: i2c@600 { + compatible = "microchip,sama7g5-i2c", "microchip,sam9x60-i2c"; + reg = <0x600 0x200>; + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 39>; + atmel,fifo-size = <32>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(7)>, + <&dma0 AT91_XDMAC_DT_PERID(8)>; + dma-names = "rx", "tx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; + }; + + flx3: flexcom@e1824000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe1824000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 41>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe1824000 0x800>; + status = "disabled"; + + uart3: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 41>; + clock-names = "usart"; + dmas = <&dma1 AT91_XDMAC_DT_PERID(12)>, + <&dma1 AT91_XDMAC_DT_PERID(11)>; + dma-names = "tx", "rx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; + }; + + trng: rng@e2010000 { + compatible = "microchip,sama7g5-trng", "atmel,at91sam9g45-trng"; + reg = <0xe2010000 0x100>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 97>; + status = "disabled"; + }; + + flx4: flexcom@e2018000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe2018000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 42>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe2018000 0x800>; + status = "disabled"; + + uart4: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 42>; + clock-names = "usart"; + dmas = <&dma1 AT91_XDMAC_DT_PERID(14)>, + <&dma1 AT91_XDMAC_DT_PERID(13)>; + dma-names = "tx", "rx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; + + flx7: flexcom@e2024000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe2024000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 45>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe2024000 0x800>; + status = "disabled"; + + uart7: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 45>; + clock-names = "usart"; + dmas = <&dma1 AT91_XDMAC_DT_PERID(20)>, + <&dma1 AT91_XDMAC_DT_PERID(19)>; + dma-names = "tx", "rx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; + + gmac0: ethernet@e2800000 { + compatible = "microchip,sama7g5-gem"; + reg = <0xe2800000 0x1000>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 51>, <&pmc PMC_TYPE_PERIPHERAL 51>, <&pmc PMC_TYPE_GCK 51>, <&pmc PMC_TYPE_GCK 53>; + clock-names = "pclk", "hclk", "tx_clk", "tsu_clk"; + assigned-clocks = <&pmc PMC_TYPE_GCK 51>; + assigned-clock-rates = <125000000>; + status = "disabled"; + }; + + gmac1: ethernet@e2804000 { + compatible = "microchip,sama7g5-emac"; + reg = <0xe2804000 0x1000>; + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH + GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 52>, <&pmc PMC_TYPE_PERIPHERAL 52>; + clock-names = "pclk", "hclk"; + status = "disabled"; + }; + + dma0: dma-controller@e2808000 { + compatible = "microchip,sama7g5-dma"; + reg = <0xe2808000 0x1000>; + interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 22>; + clock-names = "dma_clk"; + status = "disabled"; + }; + + dma1: dma-controller@e280c000 { + compatible = "microchip,sama7g5-dma"; + reg = <0xe280c000 0x1000>; + interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; + clock-names = "dma_clk"; + status = "disabled"; + }; + + /* Place dma2 here despite it's address */ + dma2: dma-controller@e1200000 { + compatible = "microchip,sama7g5-dma"; + reg = <0xe1200000 0x1000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 24>; + clock-names = "dma_clk"; + dma-requests = <0>; + status = "disabled"; + }; + + flx8: flexcom@e2818000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe2818000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 46>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe2818000 0x800>; + status = "disabled"; + + i2c8: i2c@600 { + compatible = "microchip,sama7g5-i2c", "microchip,sam9x60-i2c"; + reg = <0x600 0x200>; + interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 46>; + atmel,fifo-size = <32>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(21)>, + <&dma0 AT91_XDMAC_DT_PERID(22)>; + dma-names = "rx", "tx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; + }; + + flx9: flexcom@e281c000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe281c000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 47>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe281c000 0x800>; + status = "disabled"; + + i2c9: i2c@600 { + compatible = "microchip,sama7g5-i2c", "microchip,sam9x60-i2c"; + reg = <0x600 0x200>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 47>; + atmel,fifo-size = <32>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(23)>, + <&dma0 AT91_XDMAC_DT_PERID(24)>; + dma-names = "rx", "tx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; + }; + + flx11: flexcom@e2824000 { + compatible = "atmel,sama5d2-flexcom"; + reg = <0xe2824000 0x200>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 49>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0xe2824000 0x800>; + status = "disabled"; + + spi11: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 49>; + clock-names = "spi_clk"; + #address-cells = <1>; + #size-cells = <0>; + atmel,fifo-size = <32>; + dmas = <&dma0 AT91_XDMAC_DT_PERID(27)>, + <&dma0 AT91_XDMAC_DT_PERID(28)>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + }; + + gic: interrupt-controller@e8c11000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + interrupt-parent; + reg = <0xe8c11000 0x1000>, + <0xe8c12000 0x2000>; + }; + }; +}; diff --git a/arch/arm/boot/dts/ste-ab8500.dtsi b/arch/arm/boot/dts/ste-ab8500.dtsi index d0fe3f9aa183..9baf927f9b95 100644 --- a/arch/arm/boot/dts/ste-ab8500.dtsi +++ b/arch/arm/boot/dts/ste-ab8500.dtsi @@ -58,46 +58,46 @@ #io-channel-cells = <1>; /* GPADC channels */ - bat_ctrl: channel@01 { + bat_ctrl: channel@1 { reg = <0x01>; }; - btemp_ball: channel@02 { + btemp_ball: channel@2 { reg = <0x02>; }; - main_charger_v: channel@03 { + main_charger_v: channel@3 { reg = <0x03>; }; - acc_detect1: channel@04 { + acc_detect1: channel@4 { reg = <0x04>; }; - acc_detect2: channel@05 { + acc_detect2: channel@5 { reg = <0x05>; }; - adc_aux1: channel@06 { + adc_aux1: channel@6 { reg = <0x06>; }; - adc_aux2: channel@07 { + adc_aux2: channel@7 { reg = <0x07>; }; - main_batt_v: channel@08 { + main_batt_v: channel@8 { reg = <0x08>; }; - vbus_v: channel@09 { + vbus_v: channel@9 { reg = <0x09>; }; - main_charger_c: channel@0a { + main_charger_c: channel@a { reg = <0x0a>; }; - usb_charger_c: channel@0b { + usb_charger_c: channel@b { reg = <0x0b>; }; - bk_bat_v: channel@0c { + bk_bat_v: channel@c { reg = <0x0c>; }; - die_temp: channel@0d { + die_temp: channel@d { reg = <0x0d>; }; - usb_id: channel@0e { + usb_id: channel@e { reg = <0x0e>; }; xtal_temp: channel@12 { @@ -217,7 +217,7 @@ battery = <&ab8500_battery>; }; - ab8500_usb { + ab8500_usb: ab8500_usb { compatible = "stericsson,ab8500-usb"; interrupts = <90 IRQ_TYPE_LEVEL_HIGH>, <96 IRQ_TYPE_LEVEL_HIGH>, @@ -238,6 +238,7 @@ musb_1v8-supply = <&db8500_vsmps2_reg>; clocks = <&prcmu_clk PRCMU_SYSCLK>; clock-names = "sysclk"; + #phy-cells = <0>; }; ab8500-ponkey { @@ -386,5 +387,10 @@ vana-supply = <&ab8500_ldo_ana_reg>; }; }; + + usb_per5@a03e0000 { + phys = <&ab8500_usb>; + phy-names = "usb"; + }; }; }; diff --git a/arch/arm/boot/dts/ste-ab8505.dtsi b/arch/arm/boot/dts/ste-ab8505.dtsi index 0defc15b9bbc..8d018701a680 100644 --- a/arch/arm/boot/dts/ste-ab8505.dtsi +++ b/arch/arm/boot/dts/ste-ab8505.dtsi @@ -54,40 +54,40 @@ #io-channel-cells = <1>; /* GPADC channels */ - bat_ctrl: channel@01 { + bat_ctrl: channel@1 { reg = <0x01>; }; - btemp_ball: channel@02 { + btemp_ball: channel@2 { reg = <0x02>; }; - acc_detect1: channel@04 { + acc_detect1: channel@4 { reg = <0x04>; }; - acc_detect2: channel@05 { + acc_detect2: channel@5 { reg = <0x05>; }; - adc_aux1: channel@06 { + adc_aux1: channel@6 { reg = <0x06>; }; - adc_aux2: channel@07 { + adc_aux2: channel@7 { reg = <0x07>; }; - main_batt_v: channel@08 { + main_batt_v: channel@8 { reg = <0x08>; }; - vbus_v: channel@09 { + vbus_v: channel@9 { reg = <0x09>; }; - charger_c: channel@0b { + charger_c: channel@b { reg = <0x0b>; }; - bk_bat_v: channel@0c { + bk_bat_v: channel@c { reg = <0x0c>; }; - die_temp: channel@0d { + die_temp: channel@d { reg = <0x0d>; }; - usb_id: channel@0e { + usb_id: channel@e { reg = <0x0e>; }; }; @@ -201,6 +201,7 @@ musb_1v8-supply = <&db8500_vsmps2_reg>; clocks = <&prcmu_clk PRCMU_SYSCLK>; clock-names = "sysclk"; + #phy-cells = <0>; }; ab8500-ponkey { @@ -322,5 +323,10 @@ vana-supply = <&ab8500_ldo_ana_reg>; }; }; + + usb_per5@a03e0000 { + phys = <&ab8500_usb>; + phy-names = "usb"; + }; }; }; diff --git a/arch/arm/boot/dts/ste-db8500.dtsi b/arch/arm/boot/dts/ste-db8500.dtsi index 344d29853bf7..f1ff3f4835d7 100644 --- a/arch/arm/boot/dts/ste-db8500.dtsi +++ b/arch/arm/boot/dts/ste-db8500.dtsi @@ -5,11 +5,10 @@ / { cpus { cpu@300 { - /* cpufreq controls */ operating-points = <998400 0 - 800000 0 - 400000 0 - 200000 0>; + 798720 0 + 399360 0 + 199680 0>; }; }; @@ -19,19 +18,19 @@ ranges; /* Modem trace memory */ - ram@06000000 { + ram@6000000 { reg = <0x06000000 0x00f00000>; no-map; }; /* Modem shared memory */ - ram@06f00000 { + ram@6f00000 { reg = <0x06f00000 0x00100000>; no-map; }; /* Modem private memory */ - ram@07000000 { + ram@7000000 { reg = <0x07000000 0x01000000>; no-map; }; diff --git a/arch/arm/boot/dts/ste-db8520.dtsi b/arch/arm/boot/dts/ste-db8520.dtsi index 287804e9e183..e4e8d5fc1f8a 100644 --- a/arch/arm/boot/dts/ste-db8520.dtsi +++ b/arch/arm/boot/dts/ste-db8520.dtsi @@ -5,11 +5,10 @@ / { cpus { cpu@300 { - /* cpufreq controls */ operating-points = <1152000 0 - 800000 0 - 400000 0 - 200000 0>; + 798720 0 + 399360 0 + 199680 0>; }; }; @@ -19,19 +18,19 @@ ranges; /* Modem trace memory */ - ram@06000000 { + ram@6000000 { reg = <0x06000000 0x00f00000>; no-map; }; /* Modem shared memory */ - ram@06f00000 { + ram@6f00000 { reg = <0x06f00000 0x00100000>; no-map; }; /* Modem private memory */ - ram@07000000 { + ram@7000000 { reg = <0x07000000 0x01000000>; no-map; }; diff --git a/arch/arm/boot/dts/ste-db9500.dtsi b/arch/arm/boot/dts/ste-db9500.dtsi index 0afff703191c..4273d36e881d 100644 --- a/arch/arm/boot/dts/ste-db9500.dtsi +++ b/arch/arm/boot/dts/ste-db9500.dtsi @@ -5,11 +5,10 @@ / { cpus { cpu@300 { - /* cpufreq controls */ - operating-points = <1152000 0 - 800000 0 - 400000 0 - 200000 0>; + operating-points = <998400 0 + 798720 0 + 399360 0 + 199680 0>; }; }; diff --git a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi index 7bf7a2d34cbc..31a86606beda 100644 --- a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi @@ -163,6 +163,24 @@ }; i2c2 { + i2c2_b_1_default: i2c2_b_1_default { + default_mux { + function = "i2c2"; + groups = "i2c2_b_1"; + }; + default_cfg1 { + pins = "GPIO8_AD5", "GPIO9_AE4"; /* SDA/SCL */ + ste,config = <&in_nopull>; + }; + }; + + i2c2_b_1_sleep: i2c2_b_1_sleep { + sleep_cfg1 { + pins = "GPIO8_AD5", "GPIO9_AE4"; /* SDA/SCL */ + ste,config = <&slpm_in_wkup_pdis>; + }; + }; + i2c2_b_2_default: i2c2_b_2_default { default_mux { function = "i2c2"; diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi index c97e8d29004f..961f2c7274ce 100644 --- a/arch/arm/boot/dts/ste-href.dtsi +++ b/arch/arm/boot/dts/ste-href.dtsi @@ -163,6 +163,8 @@ bus-width = <8>; cap-mmc-highspeed; non-removable; + no-sdio; + no-sd; vmmc-supply = <&db8500_vsmps2_reg>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mc2_a_1_default>; @@ -178,6 +180,8 @@ bus-width = <8>; cap-mmc-highspeed; non-removable; + no-sdio; + no-sd; vmmc-supply = <&ab8500_ldo_aux2_reg>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mc4_a_1_default>; diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts index 40f1d7c9c1d4..934fc788fe1d 100644 --- a/arch/arm/boot/dts/ste-snowball.dts +++ b/arch/arm/boot/dts/ste-snowball.dts @@ -267,6 +267,8 @@ max-frequency = <100000000>; bus-width = <8>; cap-mmc-highspeed; + no-sdio; + no-sd; vmmc-supply = <&ab8500_ldo_aux2_reg>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mc4_a_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-codina.dts b/arch/arm/boot/dts/ste-ux500-samsung-codina.dts new file mode 100644 index 000000000000..952606e607ed --- /dev/null +++ b/arch/arm/boot/dts/ste-ux500-samsung-codina.dts @@ -0,0 +1,863 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Devicetree for the Samsung Galaxy Ace 2 GT-I8160 also known as Codina. + * + * NOTE: this is the most common variant according to the vendor tree, known + * as "R0.0". There appears to be a "R0.4" variant with backlight on GPIO69, + * AB8505 and other changes. There is also talk about some variants having a + * Samsung S6D27A1 display, indicated by passing a different command line from + * the boot loader. + * + * The Samsung tree further talks about GT-I8160P and GT-I8160chn (China). + * The GT-I8160 plain is knonw as the "europe" variant. + * The GT-I8160P appears to not use the ST Microelectronics accelerometer. + * The GT-I8160chn appears to be the same as the europe variant. + */ + +/dts-v1/; +#include "ste-db8500.dtsi" +#include "ste-ab8500.dtsi" +#include "ste-dbx5x0-pinctrl.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "Samsung Galaxy Ace 2 (GT-I8160)"; + compatible = "samsung,codina", "st-ericsson,u8500"; + + cpus { + cpu@300 { + /* + * This has a frequency cap at ~800 MHz in the firmware. + * (Changing this number here will not overclock it.) + */ + operating-points = <798720 0 + 399360 0 + 199680 0>; + }; + }; + + chosen { + stdout-path = &serial2; + }; + + /* TI TXS0206 level translator for 2.9 V */ + sd_level_translator: regulator-gpio { + compatible = "regulator-fixed"; + + /* GPIO87 EN */ + gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>; + enable-active-high; + + regulator-name = "sd-level-translator"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + regulator-type = "voltage"; + + startup-delay-us = <200>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd_level_translator_default>; + }; + + /* External LDO MIC5366-3.3YMT for eMMC */ + ldo_3v3_reg: regulator-gpio-ldo-3v3 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VMEM_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio6 31 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_ldo_en_default_mode>; + }; + + /* + * External Ricoh "TSP" regulator for the touchscreen. + * One GPIO line controls two voltages of 3.3V and 1.8V + * this line is known as "TSP_LDO_ON1" in the schematics. + */ + ldo_tsp_3v3_reg: regulator-gpio-tsp-ldo-3v3 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "LDO_TSP_A3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + /* GPIO94 controls this regulator */ + gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; + /* 70 ms power-on delay */ + startup-delay-us = <70000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_ldo_en_default_mode>; + }; + ldo_tsp_1v8_reg: regulator-gpio-tsp-ldo-1v8 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_TSP_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* GPIO94 controls this regulator */ + gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; + /* 70 ms power-on delay */ + startup-delay-us = <70000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_ldo_en_default_mode>; + }; + + /* + * External Ricoh RP152L010B-TR LCD LDO regulator for the display. + * LCD_PWR_EN controls both a 3.0V and 1.8V output. + */ + lcd_3v0_reg: regulator-gpio-lcd-3v0 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_3.0V"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + /* GPIO219 controls this regulator */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + lcd_1v8_reg: regulator-gpio-lcd-1v8 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* GPIO219 controls this regulator too */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + + /* + * This regulator is a GPIO line that drives the Broadcom WLAN + * line WL_REG_ON high and enables the internal regulators + * inside the chip. Unfortunatley it is erroneously named + * WLAN_RST_N on the schematic but it is not a reset line. + * + * The voltage specified here is only used to determine the OCR mask, + * the for the SDIO connector, the chip is actually connected + * directly to VBAT. + */ + wl_reg: regulator-gpio-wlan { + compatible = "regulator-fixed"; + regulator-name = "WL_REG_ON"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + startup-delay-us = <100000>; + /* GPIO215 (WLAN_RST_N to WL_REG_ON) */ + gpio = <&gpio6 23 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_ldo_en_default>; + }; + + vibrator { + compatible = "gpio-vibrator"; + /* GPIO195 "MOT_EN" */ + enable-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vibrator_default>; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default_mode>; + + button-home { + linux,code = <KEY_HOME>; + label = "HOME"; + /* GPIO91 */ + gpios = <&gpio2 27 GPIO_ACTIVE_LOW>; + }; + button-volup { + linux,code = <KEY_VOLUMEUP>; + label = "VOL+"; + /* GPIO67 */ + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + }; + button-voldown { + linux,code = <KEY_VOLUMEDOWN>; + label = "VOL-"; + /* GPIO92 */ + gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_leds_default_mode>; + touchkey-led { + label = "touchkeys"; + /* + * GPIO194 on R0.0, R0.4 does not use this at all, it + * will instead turn LDO AUX4 on/off for key led backlighy. + * (Line is pulled down on R0.4) + */ + gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + }; + + ktd253: backlight { + compatible = "kinetic,ktd253"; + /* + * GPIO68 is for R0.0, the board file talks about a TMO variant + * (R0.4) using GPIO69. + */ + enable-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; + /* Default to 13/32 brightness */ + default-brightness = <13>; + pinctrl-names = "default"; + pinctrl-0 = <&ktd253_backlight_default_mode>; + }; + + /* Richtek RT8515GQW Flash LED Driver IC */ + flash { + compatible = "richtek,rt8515"; + /* GPIO 140 */ + enf-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + /* GPIO 141 */ + ent-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; + /* + * RFS is 16 kOhm and RTS is 100 kOhm giving + * the flash max current 343mA and torch max + * current 55 mA. + */ + richtek,rfs-ohms = <16000>; + richtek,rts-ohms = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_flash_default_mode>; + + led { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + flash-max-timeout-us = <250000>; + flash-max-microamp = <343750>; + led-max-microamp = <55000>; + }; + }; + + /* Bit-banged I2C on GPIO143 and GPIO144 also called "SUBPMU I2C" */ + i2c-gpio-0 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio4 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio4 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_0_default>; + #address-cells = <1>; + #size-cells = <0>; + + magnetometer@c { + compatible = "alps,hscdtd008a"; + reg = <0x0c>; + clock-frequency = <400000>; + + avdd-supply = <&ab8500_ldo_aux1_reg>; // 3V + dvdd-supply = <&ab8500_ldo_aux2_reg>; // 1.8V + }; + /* TODO: this should also be used by the SM5103 Camera power management unit */ + }; + + /* Bit-banged I2C on GPIO151 and GPIO152 also called "NFC I2C" */ + i2c-gpio-1 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio4 24 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio4 23 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_1_default>; + #address-cells = <1>; + #size-cells = <0>; + + /* TODO: add the NFC chip here */ + }; + + spi-gpio-0 { + compatible = "spi-gpio"; + /* Clock on GPIO220, pin SCL */ + sck-gpios = <&gpio6 28 GPIO_ACTIVE_HIGH>; + /* MOSI on GPIO224, pin SDI "slave data in" */ + mosi-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>; + /* MISO on GPIO225, pin SDO "slave data out" */ + miso-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; + /* Chip select on GPIO201 */ + cs-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>; + num-chipselects = <1>; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_gpio_0_default>; + #address-cells = <1>; + #size-cells = <0>; + + /* + * Some Codinas (90%) have a WideChips WS2401-based LMS380KF01 + * display mounted and some 10% has a Samsung S6D27A1 instead. + * The boot loader needs to modify this compatible to + * correspond to whatever is passed from the early Samsung boot. + */ + panel@0 { + compatible = "samsung,lms380kf01"; + spi-max-frequency = <1200000>; + /* TYPE 3: inverse clock polarity and phase */ + spi-cpha; + spi-cpol; + + reg = <0>; + vci-supply = <&lcd_3v0_reg>; + vccio-supply = <&lcd_1v8_reg>; + + /* Reset on GPIO139 */ + reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + /* LCD_VGH/LCD_DETECT, ESD IRQ on GPIO93 */ + interrupt-parent = <&gpio2>; + interrupts = <29 IRQ_TYPE_EDGE_RISING>; + + pinctrl-names = "default"; + pinctrl-0 = <&panel_default_mode>; + backlight = <&ktd253>; + + port { + panel_in: endpoint { + remote-endpoint = <&display_out>; + }; + }; + }; + }; + + soc { + /* External Micro SD slot */ + mmc@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <4>; + cap-sd-highspeed; + cap-mmc-highspeed; + st,sig-pin-fbclk; + full-pwr-cycle; + /* MMC is powered by AUX3 1.2V .. 2.91V */ + vmmc-supply = <&ab8500_ldo_aux3_reg>; + /* 2.9 V level translator is using AUX3 at 2.9 V as well */ + vqmmc-supply = <&sd_level_translator>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc0_a_2_default>; + pinctrl-1 = <&mc0_a_2_sleep>; + cd-gpios = <&gpio6 25 GPIO_ACTIVE_LOW>; // GPIO217 + status = "okay"; + }; + + /* WLAN SDIO channel */ + mmc@80118000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + non-removable; + cap-sd-highspeed; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc1_a_2_default>; + pinctrl-1 = <&mc1_a_2_sleep>; + /* + * GPIO-controlled voltage enablement: this drives + * the WL_REG_ON line high when we use this device. + * Represented as regulator to fill OCR mask. + */ + vmmc-supply = <&wl_reg>; + + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + wifi@1 { + /* Actually BRCM4330 */ + compatible = "brcm,bcm4330-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + /* GPIO216 WL_HOST_WAKE */ + interrupt-parent = <&gpio6>; + interrupts = <24 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_default_mode>; + }; + }; + + /* eMMC */ + mmc@80005000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <8>; + non-removable; + cap-mmc-highspeed; + mmc-ddr-1_8v; + no-sdio; + no-sd; + vmmc-supply = <&ldo_3v3_reg>; + pinctrl-names = "default", "sleep"; + /* + * GPIO130 will be set to input no pull-up resulting in a resistor + * pulling the reset high and taking the memory out of reset. + */ + pinctrl-0 = <&mc2_a_1_default>; + pinctrl-1 = <&mc2_a_1_sleep>; + status = "okay"; + }; + + /* GBF (Bluetooth) UART */ + uart@80120000 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u0_a_1_default>; + pinctrl-1 = <&u0_a_1_sleep>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + /* GPIO222 rail BT_VREG_EN to BT_REG_ON */ + shutdown-gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>; + /* BT_WAKE on GPIO199 */ + device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + /* BT_HOST_WAKE on GPIO97 */ + /* FIXME: convert to interrupt */ + host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + /* BT_RST_N on GPIO209 */ + reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&bluetooth_default_mode>; + }; + }; + + /* GPS UART */ + uart@80121000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + /* CTS/RTS is not used, CTS is repurposed as GPIO */ + pinctrl-0 = <&u1rxtx_a_1_default>; + pinctrl-1 = <&u1rxtx_a_1_sleep>; + /* FIXME: add a device for the GPS here */ + }; + + /* Debugging console UART connected to TSU6111RSVR (FSA880) */ + uart@80007000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u2rxtx_c_1_default>; + pinctrl-1 = <&u2rxtx_c_1_sleep>; + }; + + prcmu@80157000 { + ab8500 { + ab8500_usb { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&usb_a_1_default>; + pinctrl-1 = <&usb_a_1_sleep>; + }; + + ab8500-regulators { + ab8500_ldo_aux1 { + /* Used for VDD for sensors */ + regulator-name = "V-SENSORS-VDD"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + ab8500_ldo_aux2 { + /* Used for VIO for sensors */ + regulator-name = "V-SENSORS-VIO"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ab8500_ldo_aux3 { + /* Used for voltage for external MMC/SD card */ + regulator-name = "V-MMC-SD"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2910000>; + }; + }; + }; + }; + + /* I2C0 also known as "AGC I2C" */ + i2c@80004000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c0_a_1_default>; + pinctrl-1 = <&i2c0_a_1_sleep>; + + /* TODO: write bindings and driver for this proximity sensor */ + proximity@39 { + /* Codina has the Mouser TMD2672 */ + compatible = "mouser,tmd2672"; + clock-frequency = <400000>; + reg = <0x39>; + + /* IRQ on GPIO146 "PS_INT" */ + interrupt-parent = <&gpio4>; + interrupts = <18 IRQ_TYPE_EDGE_FALLING>; + /* FIXME: needs a VDDIO supply that is connected to a pull-up resistor */ + vdd-supply = <&ab8500_ldo_aux1_reg>; + pinctrl-names = "default"; + pinctrl-0 = <&tms2672_codina_default>; + }; + }; + + /* I2C1 on GPIO16 and GPIO17 also called "MUS I2C" */ + i2c@80122000 { + status = "okay"; + pinctrl-names = "default","sleep"; + /* FIXME: If it doesn't work try what we use on Gavini */ + pinctrl-0 = <&i2c1_b_2_default>; + pinctrl-1 = <&i2c1_b_2_sleep>; + + /* Texas Instruments TSU6111 micro USB switch */ + usb-switch@25 { + compatible = "ti,tsu6111"; + reg = <0x25>; + /* Interrupt JACK_INT_N on GPIO95 */ + interrupt-parent = <&gpio2>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&tsu6111_codina_default>; + }; + }; + + /* I2C2 on GPIO10 and GPIO11 also called "SENSORS I2C" */ + i2c@80128000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c2_b_2_default>; + pinctrl-1 = <&i2c2_b_2_sleep>; + + lisd3dh@19 { + /* ST Microelectronics Accelerometer */ + compatible = "st,lis3dh-accel"; + st,drdy-int-pin = <1>; + reg = <0x19>; + vdd-supply = <&ab8500_ldo_aux1_reg>; // 3V + vddio-supply = <&ab8500_ldo_aux2_reg>; // 1.8V + mount-matrix = "0", "-1", "0", + "1", "0", "0", + "0", "0", "1"; + }; + }; + + /* I2C3 */ + i2c@80110000 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c3_c_2_default>; + pinctrl-1 = <&i2c3_c_2_sleep>; + + /* TODO: write bindings and driver for this touchscreen */ + + /* Zinitix BT404 ISP part */ + isp@50 { + compatible = "zinitix,bt404-isp"; + reg = <0x50>; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_default>; + }; + + /* Zinitix BT404 touchscreen, also has the touchkeys for menu and back */ + touchscreen@20 { + compatible = "zinitix,bt404"; + reg = <0x20>; + /* GPIO218 (TSP_INT_1V8) */ + interrupt-parent = <&gpio6>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + vcca-supply = <&ldo_tsp_3v3_reg>; + vdd-supply = <&ldo_tsp_1v8_reg>; + zinitix,mode = <2>; + touchscreen-size-x = <480>; + touchscreen-size-y = <800>; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_default>; + }; + }; + + mcde@a0350000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dpi_default_mode>; + + port { + display_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; +}; + +&pinctrl { + /* + * This extends the MC0_A_2 default config to include + * the card detect GPIO217 line. + */ + sdi0 { + mc0_a_2_default { + default_cfg4 { + pins = "GPIO217_AH12"; /* card detect */ + ste,config = <&gpio_in_pd>; + }; + }; + }; + sdi2 { + /* + * This will make the resistor mounted in R0.0 pull up + * the reset line and take the eMMC out of reset. On + * R0.4 variants, GPIO130 should be set in GPIO mode and + * pulled down. (Not connected.) + */ + mc2_a_1_default { + default_cfg2 { + pins = "GPIO130_C8"; /* FBCLK */ + ste,config = <&in_nopull>; + }; + }; + }; + /* GPIO that enables the 2.9V SD card level translator */ + sd-level-translator { + sd_level_translator_default: sd_level_translator_default { + /* level shifter on GPIO87 */ + codina_cfg1 { + pins = "GPIO87_B3"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the eMMC */ + emmc-ldo { + emmc_ldo_en_default_mode: emmc_ldo_default { + /* LDO enable on GPIO223 */ + codina_cfg1 { + pins = "GPIO223_AH9"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIOs for panel control */ + panel { + panel_default_mode: panel_default { + codina_cfg1 { + /* Reset line */ + pins = "GPIO139_C9"; + ste,config = <&gpio_out_lo>; + }; + codina_cfg2 { + /* ESD IRQ line "LCD detect" */ + pins = "GPIO93_B7"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the touchscreen */ + tsp-ldo { + tsp_ldo_en_default_mode: tsp_ldo_default { + /* LDO enable on GPIO94 */ + gavini_cfg1 { + pins = "GPIO94_D7"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the LCD display */ + lcd-ldo { + lcd_pwr_en_default_mode: lcd_pwr_en_default { + /* LCD_PWR_EN on GPIO219 */ + codina_cfg1 { + pins = "GPIO219_AG10"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the key LED */ + key-led { + gpio_leds_default_mode: en_led_ldo_default { + /* EN_LED_LDO on GPIO194 */ + codina_cfg1 { + pins = "GPIO194_AF27"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the WLAN internal LDO regulators */ + wlan-ldo { + wlan_ldo_en_default: wlan_ldo_default { + /* GPIO215 named WLAN_RST_N */ + codina_cfg1 { + pins = "GPIO215_AH13"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* Backlight GPIO */ + backlight { + ktd253_backlight_default_mode: backlight_default { + skomer_cfg1 { + pins = "GPIO68_E1"; /* LCD_BL_CTRL */ + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* Flash and torch */ + flash { + gpio_flash_default_mode: flash_default { + codina_cfg1 { + pins = "GPIO140_B11", "GPIO141_C12"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO keys */ + gpio-keys { + gpio_keys_default_mode: gpio_keys_default { + skomer_cfg1 { + pins = "GPIO67_G2", /* VOL UP */ + "GPIO91_B6", /* HOME */ + "GPIO92_D6"; /* VOL DOWN */ + ste,config = <&gpio_in_pu>; + }; + }; + }; + /* Interrupt line for the Zinitix BT404 touchscreen */ + tsp { + tsp_default: tsp_default { + codina_cfg1 { + pins = "GPIO218_AH11"; /* TSP_INT_1V8 */ + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* Interrupt line for light/proximity sensor TMS2672 */ + tms2672 { + tms2672_codina_default: tms2672_codina { + codina_cfg1 { + pins = "GPIO146_D13"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for subpmu */ + i2c-gpio-0 { + i2c_gpio_0_default: i2c_gpio_0 { + codina_cfg1 { + pins = "GPIO143_D12", "GPIO144_B13"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for the NFC */ + i2c-gpio-1 { + i2c_gpio_1_default: i2c_gpio_1 { + codina_cfg1 { + pins = "GPIO151_D17", "GPIO152_D16"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based SPI bus for the display */ + spi-gpio-0 { + spi_gpio_0_default: spi_gpio_0_d { + codina_cfg1 { + pins = "GPIO220_AH10", "GPIO201_AF24", "GPIO224_AG9"; + ste,config = <&gpio_out_hi>; + }; + codina_cfg2 { + pins = "GPIO225_AG8"; + /* Needs pull down, no pull down resistor on board */ + ste,config = <&gpio_in_pd>; + }; + }; + spi_gpio_0_sleep: spi_gpio_0_s { + codina_cfg1 { + pins = "GPIO220_AH10", "GPIO201_AF24", + "GPIO224_AG9", "GPIO225_AG8"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + wlan { + wlan_default_mode: wlan_default { + /* GPIO216 for WL_HOST_WAKE */ + codina_cfg2 { + pins = "GPIO216_AG12"; + ste,config = <&gpio_in_pd>; + }; + }; + }; + bluetooth { + bluetooth_default_mode: bluetooth_default { + /* GPIO199 BT_WAKE and GPIO222 BT_VREG_ON */ + codina_cfg1 { + pins = "GPIO199_AH23", "GPIO222_AJ9"; + ste,config = <&gpio_out_lo>; + }; + /* GPIO97 BT_HOST_WAKE */ + codina_cfg2 { + pins = "GPIO97_D9"; + ste,config = <&gpio_in_nopull>; + }; + /* GPIO209 BT_RST_N */ + codina_cfg3 { + pins = "GPIO209_AG15"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* Interrupt line for TI TSU6111 Micro USB switch */ + tsu6111 { + tsu6111_codina_default: tsu6111_codina { + codina_cfg1 { + /* GPIO95 used for IRQ */ + pins = "GPIO95_E8"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + vibrator { + vibrator_default: vibrator_default { + codina_cfg1 { + pins = "GPIO195_AG28"; /* MOT_EN */ + ste,config = <&gpio_out_lo>; + }; + }; + }; + mcde { + dpi_default_mode: dpi_default { + default_mux1 { + /* Mux in all the data lines */ + function = "lcd"; + groups = + /* Data lines D0-D7 GPIO70..GPIO77 */ + "lcd_d0_d7_a_1", + /* Data lines D8-D11 GPIO78..GPIO81 */ + "lcd_d8_d11_a_1", + /* Data lines D12-D15 GPIO82..GPIO85 */ + "lcd_d12_d15_a_1", + /* Data lines D16-D23 GPIO161..GPIO168 */ + "lcd_d16_d23_b_1"; + }; + default_mux2 { + function = "lcda"; + /* Clock line on GPIO150, DE, VSO, HSO on GPIO169..GPIO171 */ + groups = "lcdaclk_b_1", "lcda_b_1"; + }; + /* Input, no pull-up is the default state for pins used for an alt function */ + default_cfg1 { + pins = "GPIO150_C14", "GPIO169_D22", "GPIO170_C23", "GPIO171_D23"; + ste,config = <&in_nopull>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-gavini.dts b/arch/arm/boot/dts/ste-ux500-samsung-gavini.dts new file mode 100644 index 000000000000..fabc390ccb0c --- /dev/null +++ b/arch/arm/boot/dts/ste-ux500-samsung-gavini.dts @@ -0,0 +1,854 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Devicetree for the Samsung Galaxy Beam GT-I8530 also known as Gavini. + */ + +/dts-v1/; +#include "ste-db8500.dtsi" +#include "ste-ab8500.dtsi" +#include "ste-dbx5x0-pinctrl.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "Samsung Galaxy Beam (GT-I8530)"; + compatible = "samsung,gavini", "st-ericsson,u8500"; + + chosen { + stdout-path = &serial2; + }; + + /* TI TXS0206 level translator for 2.9 V */ + sd_level_translator: regulator-gpio { + compatible = "regulator-fixed"; + + /* GPIO193 EN */ + gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + + regulator-name = "sd-level-translator"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + regulator-type = "voltage"; + + startup-delay-us = <200>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd_level_translator_default>; + }; + + /* External LDO for eMMC LDO VMEM_3V3 controlled by GPIO6 */ + ldo_3v3_reg: regulator-gpio-ldo-3v3 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VMEM_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 6 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; // FIXME + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_ldo_en_default_mode>; + }; + + /* + * External Ricoh "TSP" regulator for the touchscreen. + * One GPIO line controls two voltages of 3.3V and 1.8V + * this line is known as "TSP_LDO_ON1" in the schematics. + */ + ldo_tsp_3v3_reg: regulator-gpio-tsp-ldo-3v3 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "LDO_TSP_A3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + /* GPIO94 controls this regulator */ + gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; + /* 70 ms power-on delay */ + startup-delay-us = <70000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_ldo_en_default_mode>; + }; + ldo_tsp_1v8_reg: regulator-gpio-tsp-ldo-1v8 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_TSP_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* GPIO94 controls this regulator */ + gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; + /* 70 ms power-on delay */ + startup-delay-us = <70000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_ldo_en_default_mode>; + }; + + /* + * External Ricoh RP152L010B-TR LCD LDO regulator for the display. + * LCD_PWR_EN controls both a 3.0V and 1.8V output. + */ + lcd_3v0_reg: regulator-gpio-lcd-3v0 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_3V0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + /* GPIO219 controls this regulator */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + lcd_1v8_reg: regulator-gpio-lcd-1v8 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* GPIO219 controls this regulator too */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + + /* + * This regulator is a GPIO line that drives the Broadcom WLAN + * line WL_REG_ON high and enables the internal regulators + * inside the chip. Unfortunatley it is erroneously named + * WLAN_RST_N on the schematic but it is not a reset line. + * + * The voltage specified here is only used to determine the OCR mask, + * the for the SDIO connector, the chip is actually connected + * directly to VBAT. + */ + wl_reg: regulator-gpio-wlan { + compatible = "regulator-fixed"; + regulator-name = "WL_REG_ON"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + startup-delay-us = <100000>; + /* GPIO215 (WLAN_RST_N to WL_REG_ON) */ + gpio = <&gpio6 23 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_ldo_en_default>; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default_mode>; + + button-projector { + linux,code = <KEY_SWITCHVIDEOMODE>; + label = "Projector"; + /* GPIO32 "Projector On HotKey" */ + gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; + }; + button-home { + linux,code = <KEY_HOME>; + label = "HOME"; + /* GPIO91 */ + gpios = <&gpio2 27 GPIO_ACTIVE_LOW>; + }; + button-volup { + linux,code = <KEY_VOLUMEUP>; + label = "VOL+"; + /* GPIO67 */ + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + }; + button-voldown { + linux,code = <KEY_VOLUMEDOWN>; + label = "VOL-"; + /* GPIO92 */ + gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; + }; + }; + + /* Richtek RT8515GQW Flash LED Driver IC */ + flash { + compatible = "richtek,rt8515"; + /* GPIO 140 */ + enf-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + /* GPIO 141 */ + ent-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; + /* + * RFS is 16 kOhm and RTS is 100 kOhm giving + * the flash max current 343mA and torch max + * current 55 mA. + */ + richtek,rfs-ohms = <16000>; + richtek,rts-ohms = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_flash_default_mode>; + + led { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + flash-max-timeout-us = <250000>; + flash-max-microamp = <343750>; + led-max-microamp = <55000>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_leds_default_mode>; + used-led { + label = "touchkeys"; + /* GPIO68 */ + gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + }; + + ktd259: backlight { + compatible = "kinetic,ktd259"; + /* GPIO20 */ + enable-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + /* Default to 13/32 brightness */ + default-brightness = <13>; + pinctrl-names = "default"; + pinctrl-0 = <&ktd259_backlight_default_mode>; + }; + + /* Bit-banged I2C on GPIO143 and GPIO144 also called "SUBPMU I2C" */ + i2c-gpio-0 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio4 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio4 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_0_default>; + #address-cells = <1>; + #size-cells = <0>; + + /* TODO: Memsic MMC328 magnetometer */ + magnetometer@30 { + compatible = "memsic,mmc328"; + reg = <0x30>; + /* TODO: if you have the schematic, check if both voltages come from AUX2 */ + /* VDA 1.8 V */ + vda-supply = <&ab8500_ldo_aux2_reg>; + /* VDD 1.8V */ + vdd-supply = <&ab8500_ldo_aux2_reg>; + /* GPIO204 */ + reset-gpios = <&gpio6 12 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc328_default>; + }; + /* TODO: this should also be used by the NCP6914 Camera power management unit */ + }; + + /* + * TODO: See if we can use the PL023 for this instead. + */ + spi-gpio-0 { + compatible = "spi-gpio"; + /* Clock on GPIO220, pin SCL */ + sck-gpios = <&gpio6 28 GPIO_ACTIVE_HIGH>; + /* MOSI on GPIO224, pin SDI "slave data in" */ + mosi-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>; + /* MISO on GPIO225, pin SDO "slave data out" */ + miso-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; + /* Chip select on GPIO223 */ + cs-gpios = <&gpio6 31 GPIO_ACTIVE_LOW>; + num-chipselects = <1>; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_gpio_0_default>; + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "samsung,lms397kf04"; + /* 300 ns at read cycle -> 3 MHz max speed */ + //spi-max-frequency = <3000000>; + spi-max-frequency = <1200000>; + /* TYPE 3: inverse clock polarity and phase */ + spi-cpha; + spi-cpol; + + reg = <0>; + vci-supply = <&lcd_3v0_reg>; + vccio-supply = <&lcd_1v8_reg>; + /* Reset on GPIO139 */ + reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_default_mode>; + backlight = <&ktd259>; + + port { + panel_in: endpoint { + remote-endpoint = <&display_out>; + }; + }; + }; + }; + + /* Bit-banged I2C on GPIO201 and GPIO202 also called "MOT_I2C" */ + i2c-gpio-2 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio6 10 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio6 9 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_2_default>; + #address-cells = <1>; + #size-cells = <0>; + /* TODO: add the Immersion ISA1200 I2C device here */ + }; + + /* Bit-banged I2C on GPIO196 and GPIO197 also called "MPR_I2C" */ + i2c-gpio-3 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio6 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio6 4 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_3_default>; + #address-cells = <1>; + #size-cells = <0>; + /* TODO: add the DPP2601 projector I2C device 0x1b here */ + }; + + soc { + /* External Micro SD slot */ + mmc@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + cap-sd-highspeed; + cap-mmc-highspeed; + st,sig-pin-fbclk; + full-pwr-cycle; + /* MMC is powered by AUX3 1.2V .. 2.91V */ + vmmc-supply = <&ab8500_ldo_aux3_reg>; + /* 2.9 V level translator */ + vqmmc-supply = <&sd_level_translator>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc0_a_2_default>; + pinctrl-1 = <&mc0_a_2_sleep>; + /* "flash detect" actually card detect */ + cd-gpios = <&gpio6 25 GPIO_ACTIVE_LOW>; + status = "okay"; + }; + + /* WLAN SDIO channel */ + mmc@80118000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + non-removable; + cap-sd-highspeed; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc1_a_2_default>; + pinctrl-1 = <&mc1_a_2_sleep>; + /* + * GPIO-controlled voltage enablement: this drives + * the WL_REG_ON line high when we use this device. + * Represented as regulator to fill OCR mask. + */ + vmmc-supply = <&wl_reg>; + + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + wifi@1 { + compatible = "brcm,bcm4330-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + /* GPIO216 WL_HOST_WAKE */ + interrupt-parent = <&gpio6>; + interrupts = <24 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_default_mode>; + }; + }; + + /* eMMC */ + mmc@80005000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <8>; + non-removable; + cap-mmc-highspeed; + mmc-ddr-1_8v; + no-sdio; + no-sd; + vmmc-supply = <&ldo_3v3_reg>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc2_a_1_default>; + pinctrl-1 = <&mc2_a_1_sleep>; + status = "okay"; + }; + + /* GBF (Bluetooth) UART */ + uart@80120000 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u0_a_1_default>; + pinctrl-1 = <&u0_a_1_sleep>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + /* GPIO222 rail BT_VREG_EN to BT_REG_ON */ + shutdown-gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>; + /* BT_WAKE on GPIO199 */ + device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + /* BT_HOST_WAKE on GPIO97 */ + host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + /* BT_RST_N on GPIO209 */ + reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&bluetooth_default_mode>; + }; + }; + + /* GPS UART */ + uart@80121000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + /* CTS/RTS is not used, CTS is repurposed as GPIO */ + pinctrl-0 = <&u1rxtx_a_1_default>; + pinctrl-1 = <&u1rxtx_a_1_sleep>; + /* FIXME: add a device for the GPS here */ + }; + + /* Debugging console UART connected to TSU6111RSVR (FSA880) */ + uart@80007000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u2rxtx_c_1_default>; + pinctrl-1 = <&u2rxtx_c_1_sleep>; + }; + + prcmu@80157000 { + ab8500 { + ab8500_usb { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&usb_a_1_default>; + pinctrl-1 = <&usb_a_1_sleep>; + }; + + ab8500-regulators { + ab8500_ldo_aux1 { + /* Used for VDD for sensors */ + regulator-name = "V-SENSORS-VDD"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + ab8500_ldo_aux2 { + /* Used for VIO for sensors */ + regulator-name = "V-SENSORS-VIO"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ab8500_ldo_aux3 { + /* Used for voltage for external MMC/SD card */ + regulator-name = "V-MMC-SD"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2910000>; + }; + }; + }; + }; + + /* I2C0 */ + i2c@80004000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c0_a_1_default>; + pinctrl-1 = <&i2c0_a_1_sleep>; + + /* FIXME: fix the proximity sensor bindings and driver */ + proximity@39 { + /* Gavini has the GP2A030S00F proximity sensor */ + compatible = "sharp,gp2a030s00f"; + clock-frequency = <400000>; + reg = <0x39>; + /* FIXME: GPIO146 provides power on, IR LED? */ + }; + + gyroscope@68 { + compatible = "invensense,mpu3050"; + reg = <0x68>; + /* GPIO226 interrupt */ + interrupt-parent = <&gpio7>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + mount-matrix = "0", "1", "0", + "1", "0", "0", + "0", "0", "1"; + vlogic-supply = <&ab8500_ldo_aux2_reg>; // 1.8V + vdd-supply = <&ab8500_ldo_aux1_reg>; // 3V + pinctrl-names = "default"; + pinctrl-0 = <&mpu3050_default>; + + /* + * The MPU-3050 acts as a hub for the + * accelerometer. + */ + i2c-gate { + #address-cells = <1>; + #size-cells = <0>; + + /* Bosch BMA222E accelerometer */ + accelerometer@18 { + compatible = "bosch,bma222e"; + reg = <0x18>; + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; + vddio-supply = <&ab8500_ldo_aux2_reg>; // 1.8V + vdd-supply = <&ab8500_ldo_aux1_reg>; // 3V + }; + }; + }; + }; + + /* I2C2 "AGC I2C" */ + i2c@80128000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c2_b_1_default>; + pinctrl-1 = <&i2c2_b_1_sleep>; + + /* Texas Instruments TSU6111 micro USB switch */ + usb-switch@25 { + compatible = "ti,tsu6111"; + reg = <0x25>; + /* Interrupt JACK_INT_N on GPIO95 */ + interrupt-parent = <&gpio2>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&tsu6111_default>; + }; + }; + + /* I2C3 */ + i2c@80110000 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c3_c_2_default>; + pinctrl-1 = <&i2c3_c_2_sleep>; + + /* Melfas MMS136 touchscreen */ + touchscreen@48 { + compatible = "melfas,mms136"; + reg = <0x48>; + /* GPIO218 (TSP_INT_1V8) */ + interrupt-parent = <&gpio6>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + /* AVDD is "analog supply", 2.57-3.47 V */ + avdd-supply = <&ldo_tsp_3v3_reg>; + /* VDD is "digital supply" 1.71-3.47V */ + vdd-supply = <&ldo_tsp_1v8_reg>; + pinctrl-names = "default"; + pinctrl-0 = <&tsp_default>; + touchscreen-size-x = <480>; + touchscreen-size-y = <800>; + }; + }; + + mcde@a0350000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dpi_default_mode>; + + port { + display_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; +}; + +&pinctrl { + /* + * This extends the MC0_A_2 default config to include + * the card detect GPIO217 line. + */ + sdi0 { + mc0_a_2_default { + default_cfg4 { + pins = "GPIO217_AH12"; /* card detect */ + ste,config = <&gpio_in_nopull>; + }; + }; + }; + mcde { + dpi_default_mode: dpi_default { + default_mux1 { + /* Mux in all the data lines */ + function = "lcd"; + groups = + /* Data lines D0-D7 GPIO70..GPIO77 */ + "lcd_d0_d7_a_1", + /* Data lines D8-D11 GPIO78..GPIO81 */ + "lcd_d8_d11_a_1", + /* Data lines D12-D15 GPIO82..GPIO85 */ + "lcd_d12_d15_a_1", + /* Data lines D16-D23 GPIO161..GPIO168 */ + "lcd_d16_d23_b_1"; + }; + default_mux2 { + function = "lcda"; + /* Clock line on GPIO150, DE, VSO, HSO on GPIO169..GPIO171 */ + groups = "lcdaclk_b_1", "lcda_b_1"; + }; + /* Input, no pull-up is the default state for pins used for an alt function */ + default_cfg1 { + pins = "GPIO150_C14", "GPIO169_D22", "GPIO170_C23", "GPIO171_D23"; + ste,config = <&in_nopull>; + }; + }; + }; + /* GPIO for panel reset control */ + panel { + panel_default_mode: panel_default { + gavini_cfg1 { + /* Reset line */ + pins = "GPIO139_C9"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the eMMC */ + emmc-ldo { + emmc_ldo_en_default_mode: emmc_ldo_default { + /* LDO enable on GPIO6 */ + gavini_cfg1 { + pins = "GPIO6_AF6"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the touchscreen */ + tsp-ldo { + tsp_ldo_en_default_mode: tsp_ldo_default { + /* LDO enable on GPIO94 */ + gavini_cfg1 { + pins = "GPIO94_D7"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* Flash and torch */ + flash { + gpio_flash_default_mode: flash_default { + janice_cfg1 { + pins = "GPIO140_B11", "GPIO141_C12"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the key LED */ + gpio-leds { + gpio_leds_default_mode: gpio_leds_default { + /* EN_LED_LDO on GPIO68 */ + gavini_cfg1 { + pins = "GPIO68_E1"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + backlight { + ktd259_backlight_default_mode: backlight_default { + skomer_cfg1 { + pins = "GPIO20_AB4"; /* LCD_BL_EN */ + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the touchkeys */ + touchkey-ldo { + tsp_ldo_on2_default_mode: tsp_ldo_on2_default { + /* TSP_LDO_ON2 on GPIO89 */ + gavini_cfg1 { + pins = "GPIO89_E6"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + touchkey { + touchkey_default_mode: touchkey_default { + gavini_cfg1 { + /* Interrupt */ + pins = "GPIO198_AG25"; + ste,config = <&gpio_in_nopull>; + }; + gavini_cfg2 { + /* Reset, actually completely unused (not routed) */ + pins = "GPIO205_AG23"; + ste,config = <&gpio_in_pd>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the LCD display */ + lcd-ldo { + lcd_pwr_en_default_mode: lcd_pwr_en_default { + /* LCD_PWR_EN on GPIO219 */ + gavini_cfg1 { + pins = "GPIO219_AG10"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the WLAN internal LDO regulators */ + wlan-ldo { + wlan_ldo_en_default: wlan_ldo_default { + /* GPIO215 named WLAN_RST_N */ + gavini_cfg1 { + pins = "GPIO215_AH13"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO that enables the 2.9V SD card level translator */ + sd-level-translator { + sd_level_translator_default: sd_level_translator_default { + /* level shifter on GPIO193 */ + skomer_cfg1 { + pins = "GPIO193_AH27"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO keys */ + gpio-keys { + gpio_keys_default_mode: gpio_keys_default { + skomer_cfg1 { + pins = "GPIO32_V2", /* Projector On HotKey */ + "GPIO67_G2", /* VOL UP */ + "GPIO91_B6", /* HOME */ + "GPIO92_D6"; /* VOL DOWN */ + ste,config = <&gpio_in_pu>; + }; + }; + }; + /* Interrupt line for the Atmel MXT228 touchscreen */ + tsp { + tsp_default: tsp_default { + gavini_cfg1 { + pins = "GPIO218_AH11"; /* TSP_INT_1V8 */ + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* Reset line for the Memsic MMC328 magnetometer */ + mmc328 { + mmc328_default: mmc328_gavini { + gavini_cfg1 { + pins = "GPIO204_AF23"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* Interrupt line for Invensense MPU3050 gyroscope */ + mpu3050 { + mpu3050_default: mpu3050 { + gavini_cfg1 { + /* GPIO226 used for IRQ */ + pins = "GPIO226_AF8"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for magnetometer and NCP6914 */ + i2c-gpio-0 { + i2c_gpio_0_default: i2c_gpio_0 { + gavini_cfg1 { + pins = "GPIO143_D12", "GPIO144_B13"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for the Immersion ISA1200 */ + i2c-gpio-2 { + i2c_gpio_2_default: i2c_gpio_2 { + gavini_cfg1 { + pins = "GPIO201_AF24", "GPIO202_AF25"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for the TI DPP2601 */ + i2c-gpio-3 { + i2c_gpio_3_default: i2c_gpio_3 { + gavini_cfg1 { + pins = "GPIO196_AG26", "GPIO197_AH24"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based SPI bus for the display */ + spi-gpio-0 { + spi_gpio_0_default: spi_gpio_0_d { + gavini_cfg1 { + pins = "GPIO220_AH10", "GPIO223_AH9", "GPIO224_AG9"; + ste,config = <&gpio_out_hi>; + }; + gavini_cfg2 { + pins = "GPIO225_AG8"; + ste,config = <&gpio_in_nopull>; + }; + }; + spi_gpio_0_sleep: spi_gpio_0_s { + gavini_cfg1 { + pins = "GPIO220_AH10", "GPIO223_AH9", + "GPIO224_AG9", "GPIO225_AG8"; + ste,config = <&gpio_out_hi>; + }; + gavini_cfg2 { + pins = "GPIO225_AG8"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + wlan { + wlan_default_mode: wlan_default { + /* GPIO216 for WL_HOST_WAKE */ + gavini_cfg2 { + pins = "GPIO216_AG12"; + ste,config = <&gpio_in_pd>; + }; + }; + }; + bluetooth { + bluetooth_default_mode: bluetooth_default { + /* GPIO199 BT_WAKE and GPIO222 BT_VREG_ON */ + gavini_cfg1 { + pins = "GPIO199_AH23", "GPIO222_AJ9"; + ste,config = <&gpio_out_lo>; + }; + /* GPIO97 BT_HOST_WAKE */ + gavini_cfg2 { + pins = "GPIO97_D9"; + ste,config = <&gpio_in_nopull>; + }; + /* GPIO209 BT_RST_N */ + gavini_cfg3 { + pins = "GPIO209_AG15"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* Interrupt line for TI TSU6111 Micro USB switch */ + tsu6111 { + tsu6111_default: tsu6111 { + gavini_cfg1 { + /* GPIO95 used for IRQ */ + pins = "GPIO95_E8"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts b/arch/arm/boot/dts/ste-ux500-samsung-golden.dts index 40df7c61bf69..ee6379ab688c 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts +++ b/arch/arm/boot/dts/ste-ux500-samsung-golden.dts @@ -145,6 +145,8 @@ non-removable; cap-mmc-highspeed; mmc-ddr-1_8v; + no-sdio; + no-sd; vmmc-supply = <&vmem_3v3>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-janice.dts b/arch/arm/boot/dts/ste-ux500-samsung-janice.dts index 25af066f6f3a..f14cf316a70a 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-janice.dts +++ b/arch/arm/boot/dts/ste-ux500-samsung-janice.dts @@ -420,6 +420,8 @@ non-removable; cap-mmc-highspeed; mmc-ddr-1_8v; + no-sdio; + no-sd; vmmc-supply = <&ldo_3v3_reg>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mc2_a_1_default>; @@ -580,7 +582,7 @@ #size-cells = <0>; /* Bosch BMA222 accelerometer */ - accelerometer@08 { + accelerometer@8 { compatible = "bosch,bma222"; reg = <0x08>; mount-matrix = "0", "1", "0", diff --git a/arch/arm/boot/dts/ste-ux500-samsung-kyle.dts b/arch/arm/boot/dts/ste-ux500-samsung-kyle.dts new file mode 100644 index 000000000000..3b825666d302 --- /dev/null +++ b/arch/arm/boot/dts/ste-ux500-samsung-kyle.dts @@ -0,0 +1,664 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Devicetree for the Samsung Galaxy Amp SGH-I407 also known as Kyle. + * + * The code also refers to "Kyle AT&T" reflecting that this mobile phone + * was customized for the AT&T subsidiary Aio Wireless (All In One) and + * offered by the company in 2013. + */ + +/dts-v1/; +#include "ste-db8500.dtsi" +#include "ste-ab8505.dtsi" +#include "ste-dbx5x0-pinctrl.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "Samsung Galaxy Amp (SGH-I407)"; + compatible = "samsung,kyle", "st-ericsson,u8500"; + + chosen { + stdout-path = &serial2; + }; + + /* TI TXS0206 level translator for 2.9 V */ + sd_level_translator: regulator-gpio { + compatible = "regulator-fixed"; + + /* GPIO87 EN */ + gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>; + enable-active-high; + + regulator-name = "sd-level-translator"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + regulator-type = "voltage"; + + startup-delay-us = <200>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd_level_translator_default>; + }; + + /* External LDO MIC5366-3.3YMT for eMMC */ + ldo_3v3_reg: regulator-gpio-ldo-3v3 { + compatible = "regulator-fixed"; + regulator-name = "en-3v3-fixed-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio6 31 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_ldo_en_default_mode>; + }; + + /* + * External Ricoh RP152L010B-TR LCD LDO regulator for the display. + * LCD_PWR_EN controls both a 3.0V and 1.8V output. + */ + lcd_3v0_reg: regulator-gpio-lcd-3v0 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_3V0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + /* GPIO219 controls this regulator */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + lcd_1v8_reg: regulator-gpio-lcd-1v8 { + compatible = "regulator-fixed"; + /* Supplied in turn by VBAT */ + regulator-name = "VREG_LCD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* GPIO219 controls this regulator too */ + gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwr_en_default_mode>; + }; + + wlan_en: regulator-gpio-wlan-en { + compatible = "regulator-fixed"; + regulator-name = "wl-reg-on"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + startup-delay-us = <200000>; + /* GPIO215 WLAN_EN */ + gpio = <&gpio6 23 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_en_default_mode>; + }; + + vibrator { + compatible = "gpio-vibrator"; + enable-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vibrator_default>; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default_mode>; + + button-home { + linux,code = <KEY_HOME>; + label = "HOME"; + /* GPIO91 */ + gpios = <&gpio2 27 GPIO_ACTIVE_LOW>; + }; + button-volup { + linux,code = <KEY_VOLUMEUP>; + label = "VOL+"; + /* GPIO67 */ + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + }; + button-voldown { + linux,code = <KEY_VOLUMEDOWN>; + label = "VOL-"; + /* GPIO92 */ + gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; + }; + }; + + ktd253: backlight { + compatible = "kinetic,ktd253"; + /* GPIO 69 */ + enable-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>; + /* Default to 13/32 brightness */ + default-brightness = <13>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_backlight_default_mode>; + }; + + /* Richtek RT8515GQW Flash LED Driver IC */ + flash { + compatible = "richtek,rt8515"; + /* GPIO 140 */ + enf-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + /* GPIO 141 */ + ent-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; + /* + * RFS is 16 kOhm and RTS is 100 kOhm giving + * the flash max current 343mA and torch max + * current 55 mA. + */ + richtek,rfs-ohms = <16000>; + richtek,rts-ohms = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_flash_default_mode>; + + led { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + flash-max-timeout-us = <250000>; + flash-max-microamp = <343750>; + led-max-microamp = <55000>; + }; + }; + + i2c-gpio-0 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio4 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio4 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_0_default>; + #address-cells = <1>; + #size-cells = <0>; + /* TODO: this should be used by the NCP6914 Camera power management unit */ + }; + + i2c-gpio-1 { + compatible = "i2c-gpio"; + sda-gpios = <&gpio4 24 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio4 23 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c_gpio_1_default>; + #address-cells = <1>; + #size-cells = <0>; + magnetometer@c { + compatible = "alps,hscdtd008a"; + reg = <0x0c>; + avdd-supply = <&ab8500_ldo_aux1_reg>; + dvdd-supply = <&ab8500_ldo_aux6_reg>; + }; + }; + + soc { + // External Micro SD slot + mmc@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <4>; + cap-sd-highspeed; + cap-mmc-highspeed; + st,sig-pin-fbclk; + full-pwr-cycle; + vmmc-supply = <&ab8500_ldo_aux3_reg>; + vqmmc-supply = <&sd_level_translator>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc0_a_1_default>; + pinctrl-1 = <&mc0_a_1_sleep>; + cd-gpios = <&gpio6 25 GPIO_ACTIVE_LOW>; // GPIO217 + status = "okay"; + }; + + // WLAN SDIO channel + mmc@80118000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <50000000>; + bus-width = <4>; + non-removable; + cap-sd-highspeed; + vmmc-supply = <&wlan_en>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc1_a_2_default>; + pinctrl-1 = <&mc1_a_2_sleep>; + status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + + wifi@1 { + compatible = "brcm,bcm4334-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + /* GPIO216 WL_HOST_WAKE */ + interrupt-parent = <&gpio6>; + interrupts = <24 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_default_mode>; + }; + }; + + /* + * eMMC seems to be mostly Samsung KLM4G1YE4C "4YMD1R" + */ + mmc@80005000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <8>; + non-removable; + cap-mmc-highspeed; + mmc-ddr-1_8v; + no-sdio; + no-sd; + /* From datasheet page 26 figure 9: 300 ms set-up time for 4GB */ + post-power-on-delay-ms = <300>; + vmmc-supply = <&ldo_3v3_reg>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mc2_a_1_default>; + pinctrl-1 = <&mc2_a_1_sleep>; + + status = "okay"; + }; + + /* GBF (Bluetooth) UART */ + uart@80120000 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u0_a_1_default>; + pinctrl-1 = <&u0_a_1_sleep>; + status = "okay"; + + bluetooth { + /* BCM4334B0 actually */ + compatible = "brcm,bcm4330-bt"; + shutdown-gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&bluetooth_default_mode>; + }; + }; + + /* GPF UART */ + uart@80121000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u1rxtx_a_1_default &u1ctsrts_a_1_default>; + pinctrl-1 = <&u1rxtx_a_1_sleep &u1ctsrts_a_1_sleep>; + }; + + /* Debugging console UART connected to AB8505 USB */ + uart@80007000 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&u2rxtx_c_1_default>; + pinctrl-1 = <&u2rxtx_c_1_sleep>; + }; + + prcmu@80157000 { + ab8505 { + ab8500_usb { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&usb_a_1_default>; + pinctrl-1 = <&usb_a_1_sleep>; + }; + + ab8505-regulators { + ab8500_ldo_aux1 { + /* Used for VDD for sensors */ + regulator-name = "AUX1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + }; + + ab8500_ldo_aux2 { + /* Supplies the MMS touchscreen only with 3.3V */ + regulator-name = "AUX2"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + ab8500_ldo_aux3 { + /* Used for voltage for external MMC/SD card */ + regulator-name = "AUX3"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <3300000>; + }; + + ab8500_ldo_aux4 { + regulator-name = "AUX4"; + /* Hammer to 3.3V for the touchscreen */ + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + ab8500_ldo_aux5 { + regulator-name = "AUX5"; + /* 1.8V for the touchscreen */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ab8500_ldo_aux6 { + regulator-name = "AUX6"; + /* Used by sensors for 1.8 V in R0.1+ */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ab8500_ldo_aux8 { + /* Unused */ + regulator-name = "AUX8"; + }; + }; + }; + }; + + /* I2C0 */ + i2c@80004000 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c0_a_1_default>; + pinctrl-1 = <&i2c0_a_1_sleep>; + + proximity@44 { + compatible = "sharp,gp2ap002s00f"; + clock-frequency = <400000>; + reg = <0x44>; + + interrupt-parent = <&gpio4>; + interrupts = <18 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&ab8500_ldo_aux1_reg>; + vio-supply = <&ab8500_ldo_aux6_reg>; + pinctrl-names = "default"; + pinctrl-0 = <&gp2ap002_kyle_default>; + sharp,proximity-far-hysteresis = /bits/ 8 <0x2f>; + sharp,proximity-close-hysteresis = /bits/ 8 <0x0f>; + }; + }; + + /* I2C2 */ + i2c@80128000 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c2_b_2_default>; + pinctrl-1 = <&i2c2_b_2_sleep>; + + accel@18 { + compatible = "bosch,bma254"; + clock-frequency = <400000>; + reg = <0x18>; + + mount-matrix = "-1", "0", "0", + "0", "-1", "0", + "0", "0", "-1"; + vdd-supply = <&ab8500_ldo_aux1_reg>; + vddio-supply = <&ab8500_ldo_aux6_reg>; + }; + }; + + /* I2C3 */ + i2c@80110000 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c3_c_2_default>; + pinctrl-1 = <&i2c3_c_2_sleep>; + + /* Melfas MMS134S touchscreen */ + touchscreen@48 { + compatible = "melfas,mms134s"; + reg = <0x48>; + /* GPIO218 for IRQ */ + interrupt-parent = <&gpio6>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + /* AVDD is "analog supply", 2.57-3.47 V */ + avdd-supply = <&ab8500_ldo_aux2_reg>; + /* VDD is "digital supply" 1.71-3.47V */ + vdd-supply = <&ab8500_ldo_aux5_reg>; + + touchscreen-size-x = <480>; + touchscreen-size-y = <800>; + + pinctrl-names = "default"; + pinctrl-0 = <&mms134s_kyle_default>; + }; + }; + + mcde@a0350000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dsi_default_mode>; + + dsi@a0351000 { + panel { + /* + * NT35510-based Hydis HVA40WV1 + * Apparently some Kyle models can have a NT35512 fitted + * here instead. In that case the boot loader needs to + * modify this compatible. + */ + compatible = "hydis,hva40wv1", "novatek,nt35510"; + reg = <0>; + /* v_lcd_3v0 2.3-4.8V */ + vdd-supply = <&lcd_3v0_reg>; + /* v_lcd_1v8 1.65-3.3V */ + vddi-supply = <&lcd_1v8_reg>; + /* GPIO 139 */ + reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&display_default_mode>; + backlight = <&ktd253>; + }; + }; + }; + }; +}; + +&pinctrl { + /* + * This extends the MC0_A_1 default config to include + * the card detect GPIO217 line. + */ + sdi0 { + mc0_a_1_default { + default_cfg1 { + /* GPIO18, 19 & 20 unused so pull down */ + ste,config = <&gpio_in_pd>; + }; + default_cfg4 { + pins = "GPIO217_AH12"; /* card detect */ + ste,config = <&gpio_in_pd>; + }; + }; + }; + + mcde { + dsi_default_mode: dsi_default { + default_mux1 { + /* Mux in VSI0 used for DSI TE */ + function = "lcd"; + groups = "lcdvsi0_a_1"; /* VSI0 for LCD */ + }; + default_cfg1 { + pins = "GPIO68_E1"; /* VSI0 */ + ste,config = <&in_nopull>; + }; + }; + }; + + /* Two GPIO lines used by the display */ + display { + display_default_mode: display_default { + kyle_cfg1 { + /* + * OLED DETECT or check_pba, this appears to be high + * on "PBA" which I guess is "prototype board A". + */ + pins = "GPIO93_B7"; + ste,config = <&gpio_in_nopull>; + }; + kyle_cfg2 { + pins = "GPIO139_C9"; + /* + * MIPI_DSI0_RESET_N resets the display, leave high + * (de-asserted) so we only assert reset explicitly + * from the display driver. + */ + ste,config = <&gpio_out_hi>; + }; + }; + }; + + /* GPIO that enables the LDO regulator for the LCD display */ + lcd-ldo { + lcd_pwr_en_default_mode: lcd_pwr_en_default { + /* LCD_PWR_EN on GPIO219 */ + kyle_cfg1 { + pins = "GPIO219_AG10"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + + backlight { + gpio_backlight_default_mode: backlight_default { + kyle_cfg1 { + pins = "GPIO69_E2"; /* LCD_BL_CTRL */ + ste,config = <&gpio_out_lo>; + }; + }; + }; + flash { + gpio_flash_default_mode: flash_default { + kyle_cfg1 { + pins = "GPIO140_B11", "GPIO141_C12"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* GPIO that enables the 2.9V SD card level translator */ + sd-level-translator { + sd_level_translator_default: sd_level_translator_default { + /* level shifter on GPIO87 */ + kyle_cfg1 { + pins = "GPIO87_B3"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO that enables the LDO regulator for the eMMC */ + emmc-ldo { + emmc_ldo_en_default_mode: emmc_ldo_default { + /* LDO enable on GPIO223 */ + kyle_cfg1 { + pins = "GPIO223_AH9"; + ste,config = <&gpio_out_hi>; + }; + }; + }; + /* GPIO keys */ + gpio-keys { + gpio_keys_default_mode: gpio_keys_default { + kyle_cfg1 { + pins = "GPIO67_G2", /* VOL UP */ + "GPIO91_B6", /* HOME */ + "GPIO92_D6"; /* VOL DOWN */ + ste,config = <&gpio_in_pu>; + }; + }; + }; + /* Interrupt line for light/proximity sensor GP2AP002 */ + gp2ap002 { + gp2ap002_kyle_default: gp2ap002_kyle { + kyle_cfg1 { + pins = "GPIO146_D13"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for NCP6914 */ + i2c-gpio-0 { + i2c_gpio_0_default: i2c_gpio_0 { + kyle_cfg1 { + pins = "GPIO143_D12", "GPIO144_B13"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + /* GPIO-based I2C bus for ALPS HSCD compass */ + i2c-gpio-1 { + i2c_gpio_1_default: i2c_gpio_1 { + kyle_cfg1 { + pins = "GPIO151_B17", "GPIO152_D16"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + wlan { + wlan_default_mode: wlan_default { + kyle_cfg1 { + pins = "GPIO216_AG12"; + ste,config = <&gpio_in_pd>; + }; + }; + wlan_en_default_mode: wlan_en_default { + kyle_cfg2 { + pins = "GPIO215_AH13"; + ste,config = <&gpio_out_lo>; + }; + }; + }; + bluetooth { + bluetooth_default_mode: bluetooth_default { + kyle_cfg1 { + pins = "GPIO199_AH23", "GPIO222_AJ9"; + ste,config = <&gpio_out_lo>; + }; + kyle_cfg2 { + pins = "GPIO97_D9"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; + vibrator { + vibrator_default: vibrator_default { + kyle_cfg1 { + pins = "GPIO195_AG28"; /* MOT_EN */ + ste,config = <&gpio_out_lo>; + }; + }; + }; + /* Interrupt line for the Melfas MMS134S touchscreen */ + touchscreen { + mms134s_kyle_default: mms134s_kyle { + kyle_cfg1 { + pins = "GPIO218_AH11"; + ste,config = <&gpio_in_nopull>; + }; + }; + }; +}; + +&ab8505_gpio { + /* Hog a few default settings */ + pinctrl-names = "default"; + pinctrl-0 = <&gpio_default>; + + gpio { + gpio_default: gpio_default { + kyle_mux { + /* Change unused pins to GPIO mode */ + function = "gpio"; + groups = "gpio3_a_1", /* default: SysClkReq4 */ + "gpio14_a_1"; /* default: PWMOut1 */ + }; + kyle_cfg1 { + pins = "GPIO11_B17", "GPIO13_D17", "GPIO50_L4"; + bias-disable; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts b/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts index 94afd7a0fe1f..264f3e9b5fce 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts +++ b/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts @@ -230,6 +230,8 @@ non-removable; cap-mmc-highspeed; mmc-ddr-1_8v; + no-sdio; + no-sd; vmmc-supply = <&ldo_3v3_reg>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mc2_a_1_default>; diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts index 31c85f945c6b..9c79982ee7ba 100644 --- a/arch/arm/boot/dts/stih407-b2120.dts +++ b/arch/arm/boot/dts/stih407-b2120.dts @@ -11,7 +11,6 @@ compatible = "st,stih407-b2120", "st,stih407"; chosen { - bootargs = "clk_ignore_unused"; stdout-path = &sbc_serial0; }; diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi index 1ab40db7c91a..9cce9541e26b 100644 --- a/arch/arm/boot/dts/stih407-clock.dtsi +++ b/arch/arm/boot/dts/stih407-clock.dtsi @@ -36,8 +36,6 @@ compatible = "st,stih407-clkgen-plla9"; clocks = <&clk_sysin>; - - clock-output-names = "clockgen-a9-pll-odf"; }; }; @@ -74,24 +72,18 @@ clk_s_a0_pll: clk-s-a0-pll { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-a0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-a0-pll-ofd-0"; - clock-critical = <0>; /* clk-s-a0-pll-ofd-0 */ }; clk_s_a0_flexgen: clk-s-a0-flexgen { - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-a0"; #clock-cells = <1>; clocks = <&clk_s_a0_pll 0>, <&clk_sysin>; - - clock-output-names = "clk-ic-lmi0"; - clock-critical = <CLK_IC_LMI0>; }; }; @@ -101,12 +93,6 @@ reg = <0x9103000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-fs0-ch0", - "clk-s-c0-fs0-ch1", - "clk-s-c0-fs0-ch2", - "clk-s-c0-fs0-ch3"; - clock-critical = <0>; /* clk-s-c0-fs0-ch0 */ }; clk_s_c0: clockgen-c@9103000 { @@ -115,26 +101,21 @@ clk_s_c0_pll0: clk-s-c0-pll0 { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll0-odf-0"; - clock-critical = <0>; /* clk-s-c0-pll0-odf-0 */ }; clk_s_c0_pll1: clk-s-c0-pll1 { #clock-cells = <1>; - compatible = "st,clkgen-pll1"; + compatible = "st,clkgen-pll1-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll1-odf-0"; }; clk_s_c0_flexgen: clk-s-c0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-c0"; clocks = <&clk_s_c0_pll0 0>, <&clk_s_c0_pll1 0>, @@ -144,45 +125,6 @@ <&clk_s_c0_quadfs 3>, <&clk_sysin>; - clock-output-names = "clk-icn-gpu", - "clk-fdma", - "clk-nand", - "clk-hva", - "clk-proc-stfe", - "clk-proc-tp", - "clk-rx-icn-dmu", - "clk-rx-icn-hva", - "clk-icn-cpu", - "clk-tx-icn-dmu", - "clk-mmc-0", - "clk-mmc-1", - "clk-jpegdec", - "clk-ext2fa9", - "clk-ic-bdisp-0", - "clk-ic-bdisp-1", - "clk-pp-dmu", - "clk-vid-dmu", - "clk-dss-lpc", - "clk-st231-aud-0", - "clk-st231-gp-1", - "clk-st231-dmu", - "clk-icn-lmi", - "clk-tx-icn-disp-1", - "clk-icn-sbc", - "clk-stfe-frc2", - "clk-eth-phy", - "clk-eth-ref-phyclk", - "clk-flash-promip", - "clk-main-disp", - "clk-aux-disp", - "clk-compo-dvp"; - clock-critical = <CLK_PROC_STFE>, - <CLK_ICN_CPU>, - <CLK_TX_ICN_DMU>, - <CLK_EXT2F_A9>, - <CLK_ICN_LMI>, - <CLK_ICN_SBC>; - /* * ARM Peripheral clock for timers */ @@ -202,15 +144,10 @@ clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d0"; reg = <0x9104000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d0-fs0-ch0", - "clk-s-d0-fs0-ch1", - "clk-s-d0-fs0-ch2", - "clk-s-d0-fs0-ch3"; }; clockgen-d0@9104000 { @@ -219,32 +156,22 @@ clk_s_d0_flexgen: clk-s-d0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-audio", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d0"; clocks = <&clk_s_d0_quadfs 0>, <&clk_s_d0_quadfs 1>, <&clk_s_d0_quadfs 2>, <&clk_s_d0_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-pcm-0", - "clk-pcm-1", - "clk-pcm-2", - "clk-spdiff"; }; }; clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d2"; reg = <0x9106000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d2-fs0-ch0", - "clk-s-d2-fs0-ch1", - "clk-s-d2-fs0-ch2", - "clk-s-d2-fs0-ch3"; }; clockgen-d2@9106000 { @@ -253,7 +180,7 @@ clk_s_d2_flexgen: clk-s-d2-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-video", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d2"; clocks = <&clk_s_d2_quadfs 0>, <&clk_s_d2_quadfs 1>, @@ -262,37 +189,15 @@ <&clk_sysin>, <&clk_sysin>, <&clk_tmdsout_hdmi>; - - clock-output-names = "clk-pix-main-disp", - "clk-pix-pip", - "clk-pix-gdp1", - "clk-pix-gdp2", - "clk-pix-gdp3", - "clk-pix-gdp4", - "clk-pix-aux-disp", - "clk-denc", - "clk-pix-hddac", - "clk-hddac", - "clk-sddac", - "clk-pix-dvo", - "clk-dvo", - "clk-pix-hdmi", - "clk-tmds-hdmi", - "clk-ref-hdmiphy"; - }; + }; }; clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d3"; reg = <0x9107000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d3-fs0-ch0", - "clk-s-d3-fs0-ch1", - "clk-s-d3-fs0-ch2", - "clk-s-d3-fs0-ch3"; }; clockgen-d3@9107000 { @@ -301,22 +206,13 @@ clk_s_d3_flexgen: clk-s-d3-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d3"; clocks = <&clk_s_d3_quadfs 0>, <&clk_s_d3_quadfs 1>, <&clk_s_d3_quadfs 2>, <&clk_s_d3_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-stfe-frc1", - "clk-tsout-0", - "clk-tsout-1", - "clk-mchi", - "clk-vsens-compo", - "clk-frc1-remote", - "clk-lpc-0", - "clk-lpc-1"; }; }; }; diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 23a1746f3baa..21f3347a91d6 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -616,6 +616,21 @@ st,lpc-mode = <ST_LPC_MODE_CLKSRC>; }; + spifsm: spifsm@9022000{ + compatible = "st,spi-fsm"; + reg = <0x9022000 0x1000>; + reg-names = "spi-fsm"; + clocks = <&clk_s_c0_flexgen CLK_FLASH_PROMIP>; + clock-names = "emi_clk"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fsm>; + st,syscfg = <&syscfg_core>; + st,boot-device-reg = <0x8c4>; + st,boot-device-spi = <0x68>; + + status = "disabled"; + }; + sata0: sata@9b20000 { compatible = "st,ahci"; reg = <0x9b20000 0x1000>; diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts index 158b2268748e..9d3b118f5f0f 100644 --- a/arch/arm/boot/dts/stih410-b2120.dts +++ b/arch/arm/boot/dts/stih410-b2120.dts @@ -11,7 +11,6 @@ compatible = "st,stih410-b2120", "st,stih410"; chosen { - bootargs = "clk_ignore_unused"; stdout-path = &sbc_serial0; }; diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts index e2bb59783146..9d579c16c295 100644 --- a/arch/arm/boot/dts/stih410-b2260.dts +++ b/arch/arm/boot/dts/stih410-b2260.dts @@ -12,7 +12,6 @@ compatible = "st,stih410-b2260", "st,stih410"; chosen { - bootargs = "clk_ignore_unused"; stdout-path = &uart1; }; diff --git a/arch/arm/boot/dts/stih410-clock.dtsi b/arch/arm/boot/dts/stih410-clock.dtsi index 81a8c25d7ba5..6b0e6d4477a3 100644 --- a/arch/arm/boot/dts/stih410-clock.dtsi +++ b/arch/arm/boot/dts/stih410-clock.dtsi @@ -39,8 +39,6 @@ compatible = "st,stih407-clkgen-plla9"; clocks = <&clk_sysin>; - - clock-output-names = "clockgen-a9-pll-odf"; }; }; @@ -74,25 +72,18 @@ clk_s_a0_pll: clk-s-a0-pll { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-a0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-a0-pll-ofd-0"; - clock-critical = <0>; /* clk-s-a0-pll-ofd-0 */ }; clk_s_a0_flexgen: clk-s-a0-flexgen { - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih410-a0"; #clock-cells = <1>; clocks = <&clk_s_a0_pll 0>, <&clk_sysin>; - - clock-output-names = "clk-ic-lmi0", - "clk-ic-lmi1"; - clock-critical = <CLK_IC_LMI0>; }; }; @@ -102,12 +93,6 @@ reg = <0x9103000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-fs0-ch0", - "clk-s-c0-fs0-ch1", - "clk-s-c0-fs0-ch2", - "clk-s-c0-fs0-ch3"; - clock-critical = <0>; /* clk-s-c0-fs0-ch0 */ }; clk_s_c0: clockgen-c@9103000 { @@ -116,26 +101,21 @@ clk_s_c0_pll0: clk-s-c0-pll0 { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll0-odf-0"; - clock-critical = <0>; /* clk-s-c0-pll0-odf-0 */ }; clk_s_c0_pll1: clk-s-c0-pll1 { #clock-cells = <1>; - compatible = "st,clkgen-pll1"; + compatible = "st,clkgen-pll1-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll1-odf-0"; }; clk_s_c0_flexgen: clk-s-c0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih410-c0"; clocks = <&clk_s_c0_pll0 0>, <&clk_s_c0_pll1 0>, @@ -145,52 +125,6 @@ <&clk_s_c0_quadfs 3>, <&clk_sysin>; - clock-output-names = "clk-icn-gpu", - "clk-fdma", - "clk-nand", - "clk-hva", - "clk-proc-stfe", - "clk-proc-tp", - "clk-rx-icn-dmu", - "clk-rx-icn-hva", - "clk-icn-cpu", - "clk-tx-icn-dmu", - "clk-mmc-0", - "clk-mmc-1", - "clk-jpegdec", - "clk-ext2fa9", - "clk-ic-bdisp-0", - "clk-ic-bdisp-1", - "clk-pp-dmu", - "clk-vid-dmu", - "clk-dss-lpc", - "clk-st231-aud-0", - "clk-st231-gp-1", - "clk-st231-dmu", - "clk-icn-lmi", - "clk-tx-icn-disp-1", - "clk-icn-sbc", - "clk-stfe-frc2", - "clk-eth-phy", - "clk-eth-ref-phyclk", - "clk-flash-promip", - "clk-main-disp", - "clk-aux-disp", - "clk-compo-dvp", - "clk-tx-icn-hades", - "clk-rx-icn-hades", - "clk-icn-reg-16", - "clk-pp-hades", - "clk-clust-hades", - "clk-hwpe-hades", - "clk-fc-hades"; - clock-critical = <CLK_PROC_STFE>, - <CLK_ICN_CPU>, - <CLK_TX_ICN_DMU>, - <CLK_EXT2F_A9>, - <CLK_ICN_LMI>, - <CLK_ICN_SBC>; - /* * ARM Peripheral clock for timers */ @@ -210,15 +144,10 @@ clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d0"; reg = <0x9104000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d0-fs0-ch0", - "clk-s-d0-fs0-ch1", - "clk-s-d0-fs0-ch2", - "clk-s-d0-fs0-ch3"; }; clockgen-d0@9104000 { @@ -227,34 +156,22 @@ clk_s_d0_flexgen: clk-s-d0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-audio", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih410-d0"; clocks = <&clk_s_d0_quadfs 0>, <&clk_s_d0_quadfs 1>, <&clk_s_d0_quadfs 2>, <&clk_s_d0_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-pcm-0", - "clk-pcm-1", - "clk-pcm-2", - "clk-spdiff", - "clk-pcmr10-master", - "clk-usb2-phy"; }; }; clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d2"; reg = <0x9106000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d2-fs0-ch0", - "clk-s-d2-fs0-ch1", - "clk-s-d2-fs0-ch2", - "clk-s-d2-fs0-ch3"; }; clockgen-d2@9106000 { @@ -263,7 +180,7 @@ clk_s_d2_flexgen: clk-s-d2-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-video", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d2"; clocks = <&clk_s_d2_quadfs 0>, <&clk_s_d2_quadfs 1>, @@ -272,37 +189,15 @@ <&clk_sysin>, <&clk_sysin>, <&clk_tmdsout_hdmi>; - - clock-output-names = "clk-pix-main-disp", - "clk-pix-pip", - "clk-pix-gdp1", - "clk-pix-gdp2", - "clk-pix-gdp3", - "clk-pix-gdp4", - "clk-pix-aux-disp", - "clk-denc", - "clk-pix-hddac", - "clk-hddac", - "clk-sddac", - "clk-pix-dvo", - "clk-dvo", - "clk-pix-hdmi", - "clk-tmds-hdmi", - "clk-ref-hdmiphy"; - }; + }; }; clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d3"; reg = <0x9107000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d3-fs0-ch0", - "clk-s-d3-fs0-ch1", - "clk-s-d3-fs0-ch2", - "clk-s-d3-fs0-ch3"; }; clockgen-d3@9107000 { @@ -311,22 +206,13 @@ clk_s_d3_flexgen: clk-s-d3-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d3"; clocks = <&clk_s_d3_quadfs 0>, <&clk_s_d3_quadfs 1>, <&clk_s_d3_quadfs 2>, <&clk_s_d3_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-stfe-frc1", - "clk-tsout-0", - "clk-tsout-1", - "clk-mchi", - "clk-vsens-compo", - "clk-frc1-remote", - "clk-lpc-0", - "clk-lpc-1"; }; }; }; diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts index 48c3c64e4c48..b66e2b29edea 100644 --- a/arch/arm/boot/dts/stih418-b2199.dts +++ b/arch/arm/boot/dts/stih418-b2199.dts @@ -11,7 +11,6 @@ compatible = "st,stih418-b2199", "st,stih418"; chosen { - bootargs = "clk_ignore_unused"; stdout-path = &sbc_serial0; }; diff --git a/arch/arm/boot/dts/stih418-b2264.dts b/arch/arm/boot/dts/stih418-b2264.dts new file mode 100644 index 000000000000..a99604bebf8c --- /dev/null +++ b/arch/arm/boot/dts/stih418-b2264.dts @@ -0,0 +1,151 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2021 STMicroelectronics + * Author: Alain Volmat <avolmat@me.com> + */ +/dts-v1/; +#include "stih418.dtsi" +#include <dt-bindings/gpio/gpio.h> +/ { + model = "STiH418 B2264"; + compatible = "st,stih418-b2264", "st,stih418"; + + chosen { + stdout-path = &sbc_serial0; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x40000000 0xc0000000>; + }; + + cpus { + cpu@0 { + operating-points-v2 = <&cpu_opp_table>; + /* u-boot puts hpen in SBC dmem at 0xb8 offset */ + cpu-release-addr = <0x94100b8>; + }; + cpu@1 { + operating-points-v2 = <&cpu_opp_table>; + /* u-boot puts hpen in SBC dmem at 0xb8 offset */ + cpu-release-addr = <0x94100b8>; + }; + cpu@2 { + operating-points-v2 = <&cpu_opp_table>; + /* u-boot puts hpen in SBC dmem at 0xb8 offset */ + cpu-release-addr = <0x94100b8>; + }; + cpu@3 { + operating-points-v2 = <&cpu_opp_table>; + /* u-boot puts hpen in SBC dmem at 0xb8 offset */ + cpu-release-addr = <0x94100b8>; + }; + }; + + cpu_opp_table: opp_table { + compatible = "operating-points-v2"; + opp-shared; + + opp00 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <784000>; + }; + opp01 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <784000>; + }; + opp02 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <784000>; + }; + opp03 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <784000>; + }; + opp04 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <784000>; + }; + }; + + aliases { + ttyAS0 = &sbc_serial0; + ethernet0 = ðernet0; + }; + + soc { + leds { + compatible = "gpio-leds"; + green { + gpios = <&pio1 3 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + pin-controller-sbc@961f080 { + gmac1 { + rgmii1-0 { + st,pins { + rxd0 = <&pio1 4 ALT1 IN DE_IO 300 CLK_A>; + rxd1 = <&pio1 5 ALT1 IN DE_IO 300 CLK_A>; + rxd2 = <&pio1 6 ALT1 IN DE_IO 300 CLK_A>; + rxd3 = <&pio1 7 ALT1 IN DE_IO 300 CLK_A>; + rxdv = <&pio2 0 ALT1 IN DE_IO 300 CLK_A>; + }; + }; + }; + }; + + }; +}; + +&ehci0 { + status = "okay"; +}; + +ðernet0 { + phy-mode = "rgmii"; + pinctrl-0 = <&pinctrl_rgmii1 &pinctrl_rgmii1_mdio_1>; + st,tx-retime-src = "clkgen"; + + snps,reset-gpio = <&pio0 7 0>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 1000000>; + + status = "okay"; +}; + +&miphy28lp_phy { + phy_port0: port@9b22000 { + st,sata-gen = <2>; /* SATA GEN3 */ + st,osc-rdy; + }; +}; + +&mmc0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&pwm1 { + status = "okay"; +}; + +&sata0 { + status = "okay"; +}; + +&sbc_serial0 { + status = "okay"; +}; + +&spifsm { + status = "okay"; +}; + +&st_dwc3 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi index 8fa092462102..e84c476b83ed 100644 --- a/arch/arm/boot/dts/stih418-clock.dtsi +++ b/arch/arm/boot/dts/stih418-clock.dtsi @@ -39,8 +39,6 @@ compatible = "st,stih418-clkgen-plla9"; clocks = <&clk_sysin>; - - clock-output-names = "clockgen-a9-pll-odf"; }; }; @@ -75,23 +73,18 @@ clk_s_a0_pll: clk-s-a0-pll { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-a0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-a0-pll-ofd-0"; }; clk_s_a0_flexgen: clk-s-a0-flexgen { - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih410-a0"; #clock-cells = <1>; clocks = <&clk_s_a0_pll 0>, <&clk_sysin>; - - clock-output-names = "clk-ic-lmi0", - "clk-ic-lmi1"; }; }; @@ -101,11 +94,6 @@ reg = <0x9103000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-fs0-ch0", - "clk-s-c0-fs0-ch1", - "clk-s-c0-fs0-ch2", - "clk-s-c0-fs0-ch3"; }; clk_s_c0: clockgen-c@9103000 { @@ -114,25 +102,21 @@ clk_s_c0_pll0: clk-s-c0-pll0 { #clock-cells = <1>; - compatible = "st,clkgen-pll0"; + compatible = "st,clkgen-pll0-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll0-odf-0"; }; clk_s_c0_pll1: clk-s-c0-pll1 { #clock-cells = <1>; - compatible = "st,clkgen-pll1"; + compatible = "st,clkgen-pll1-c0"; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-c0-pll1-odf-0"; }; clk_s_c0_flexgen: clk-s-c0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih418-c0"; clocks = <&clk_s_c0_pll0 0>, <&clk_s_c0_pll1 0>, @@ -142,49 +126,6 @@ <&clk_s_c0_quadfs 3>, <&clk_sysin>; - clock-output-names = "clk-icn-gpu", - "clk-fdma", - "clk-nand", - "clk-hva", - "clk-proc-stfe", - "clk-tp", - "clk-rx-icn-dmu", - "clk-rx-icn-hva", - "clk-icn-cpu", - "clk-tx-icn-dmu", - "clk-mmc-0", - "clk-mmc-1", - "clk-jpegdec", - "clk-icn-reg", - "clk-proc-bdisp-0", - "clk-proc-bdisp-1", - "clk-pp-dmu", - "clk-vid-dmu", - "clk-dss-lpc", - "clk-st231-aud-0", - "clk-st231-gp-1", - "clk-st231-dmu", - "clk-icn-lmi", - "clk-tx-icn-1", - "clk-icn-sbc", - "clk-stfe-frc2", - "clk-eth-phyref", - "clk-eth-ref-phyclk", - "clk-flash-promip", - "clk-main-disp", - "clk-aux-disp", - "clk-compo-dvp", - "clk-tx-icn-hades", - "clk-rx-icn-hades", - "clk-icn-reg-16", - "clk-pp-hevc", - "clk-clust-hevc", - "clk-hwpe-hevc", - "clk-fc-hevc", - "clk-proc-mixer", - "clk-proc-sc", - "clk-avsp-hevc"; - /* * ARM Peripheral clock for timers */ @@ -204,15 +145,10 @@ clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d0"; reg = <0x9104000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d0-fs0-ch0", - "clk-s-d0-fs0-ch1", - "clk-s-d0-fs0-ch2", - "clk-s-d0-fs0-ch3"; }; clockgen-d0@9104000 { @@ -221,34 +157,22 @@ clk_s_d0_flexgen: clk-s-d0-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-audio", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih410-d0"; clocks = <&clk_s_d0_quadfs 0>, <&clk_s_d0_quadfs 1>, <&clk_s_d0_quadfs 2>, <&clk_s_d0_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-pcm-0", - "clk-pcm-1", - "clk-pcm-2", - "clk-spdiff", - "clk-pcmr10-master", - "clk-usb2-phy"; }; }; clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d2"; reg = <0x9106000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d2-fs0-ch0", - "clk-s-d2-fs0-ch1", - "clk-s-d2-fs0-ch2", - "clk-s-d2-fs0-ch3"; }; clockgen-d2@9106000 { @@ -257,7 +181,7 @@ clk_s_d2_flexgen: clk-s-d2-flexgen { #clock-cells = <1>; - compatible = "st,flexgen-video", "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih418-d2"; clocks = <&clk_s_d2_quadfs 0>, <&clk_s_d2_quadfs 1>, @@ -266,44 +190,15 @@ <&clk_sysin>, <&clk_sysin>, <&clk_tmdsout_hdmi>; - - clock-output-names = "clk-pix-main-disp", - "", - "", - "", - "", - "clk-tmds-hdmi-div2", - "clk-pix-aux-disp", - "clk-denc", - "clk-pix-hddac", - "clk-hddac", - "clk-sddac", - "clk-pix-dvo", - "clk-dvo", - "clk-pix-hdmi", - "clk-tmds-hdmi", - "clk-ref-hdmiphy", - "", "", "", "", "", - "", "", "", "", "", - "", "", "", "", "", - "", "", "", "", "", - "", "", "", "", "", - "", "", "", "", "", - "", "clk-vp9"; }; }; clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 { #clock-cells = <1>; - compatible = "st,quadfs"; + compatible = "st,quadfs-d3"; reg = <0x9107000 0x1000>; clocks = <&clk_sysin>; - - clock-output-names = "clk-s-d3-fs0-ch0", - "clk-s-d3-fs0-ch1", - "clk-s-d3-fs0-ch2", - "clk-s-d3-fs0-ch3"; }; clockgen-d3@9107000 { @@ -312,22 +207,13 @@ clk_s_d3_flexgen: clk-s-d3-flexgen { #clock-cells = <1>; - compatible = "st,flexgen"; + compatible = "st,flexgen", "st,flexgen-stih407-d3"; clocks = <&clk_s_d3_quadfs 0>, <&clk_s_d3_quadfs 1>, <&clk_s_d3_quadfs 2>, <&clk_s_d3_quadfs 3>, <&clk_sysin>; - - clock-output-names = "clk-stfe-frc1", - "clk-tsout-0", - "clk-tsout-1", - "clk-mchi", - "clk-vsens-compo", - "clk-frc1-remote", - "clk-lpc-0", - "clk-lpc-1"; }; }; }; diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi index a05e2278b448..97eda4392fbe 100644 --- a/arch/arm/boot/dts/stih418.dtsi +++ b/arch/arm/boot/dts/stih418.dtsi @@ -27,6 +27,10 @@ }; soc { + rng11: rng@8a8a000 { + status = "disabled"; + }; + usb2_picophy1: phy2@0 { compatible = "st,stih407-usb2-phy"; reg = <0 0>; @@ -104,5 +108,13 @@ assigned-clock-parents = <&clk_s_c0_pll1 0>; assigned-clock-rates = <200000000>; }; + + thermal@91a0000 { + compatible = "st,stih407-thermal"; + reg = <0x91a0000 0x28>; + clock-names = "thermal"; + clocks = <&clk_sysin>; + interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>; + }; }; }; diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index 9ac1ffe53413..cb46326a8c75 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -60,7 +60,7 @@ stdout-path = "serial0:115200n8"; }; - memory@00000000 { + memory@0 { device_type = "memory"; reg = <0x00000000 0x2000000>; }; diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts index 8c982ae79f43..30905ce672a0 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/stm32f469-disco.dts @@ -60,7 +60,7 @@ stdout-path = "serial0:115200n8"; }; - memory@00000000 { + memory@0 { device_type = "memory"; reg = <0x00000000 0x1000000>; }; diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts index 95b08876b2b3..46b471d09c50 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts @@ -313,8 +313,8 @@ &m4_rproc { memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>; - mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; - mbox-names = "vq0", "vq1", "shutdown"; + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; + mbox-names = "vq0", "vq1", "shutdown", "detach"; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi index fb45c5aa878d..4b10b013ffd5 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi @@ -159,3 +159,7 @@ &usbphyc_port0 { phy-supply = <&vdd_usb>; }; + +&usbphyc_port1 { + phy-supply = <&vdd_usb>; +}; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi index 6cf1c8b4c6e2..fbf3826933e4 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi @@ -29,6 +29,7 @@ brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>; default-brightness-level = <8>; enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>; + power-supply = <®_panel_bl>; status = "okay"; }; @@ -110,6 +111,7 @@ panel { compatible = "edt,etm0700g0edh6"; backlight = <&display_bl>; + power-supply = <®_panel_bl>; port { lcd_panel_in: endpoint { @@ -118,6 +120,21 @@ }; }; + reg_panel_bl: regulator-panel-bl { + compatible = "regulator-fixed"; + regulator-name = "panel_backlight"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_panel_supply>; + }; + + reg_panel_supply: regulator-panel-supply { + compatible = "regulator-fixed"; + regulator-name = "panel_supply"; + regulator-min-microvolt = <24000000>; + regulator-max-microvolt = <24000000>; + }; + sound { compatible = "audio-graph-card"; routing = @@ -172,15 +189,15 @@ sgtl5000_tx_endpoint: endpoint@0 { reg = <0>; remote-endpoint = <&sai2a_endpoint>; - frame-master; - bitclock-master; + frame-master = <&sgtl5000_tx_endpoint>; + bitclock-master = <&sgtl5000_tx_endpoint>; }; sgtl5000_rx_endpoint: endpoint@1 { reg = <1>; remote-endpoint = <&sai2b_endpoint>; - frame-master; - bitclock-master; + frame-master = <&sgtl5000_rx_endpoint>; + bitclock-master = <&sgtl5000_rx_endpoint>; }; }; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi index 64dca5b7f748..6885948f3024 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi @@ -220,8 +220,8 @@ &i2c4 { hdmi-transmitter@3d { compatible = "adi,adv7513"; - reg = <0x3d>, <0x2d>, <0x4d>, <0x5d>; - reg-names = "main", "cec", "edid", "packet"; + reg = <0x3d>, <0x4d>, <0x2d>, <0x5d>; + reg-names = "main", "edid", "cec", "packet"; clocks = <&cec_clock>; clock-names = "cec"; @@ -239,8 +239,6 @@ adi,input-depth = <8>; adi,input-colorspace = "rgb"; adi,input-clock = "1x"; - adi,input-style = <1>; - adi,input-justification = "evenly"; ports { #address-cells = <1>; diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index 59f18846cf5d..899bfe04aeb9 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -220,15 +220,15 @@ cs42l51_tx_endpoint: endpoint@0 { reg = <0>; remote-endpoint = <&sai2a_endpoint>; - frame-master; - bitclock-master; + frame-master = <&cs42l51_tx_endpoint>; + bitclock-master = <&cs42l51_tx_endpoint>; }; cs42l51_rx_endpoint: endpoint@1 { reg = <1>; remote-endpoint = <&sai2b_endpoint>; - frame-master; - bitclock-master; + frame-master = <&cs42l51_rx_endpoint>; + bitclock-master = <&cs42l51_rx_endpoint>; }; }; }; @@ -470,8 +470,8 @@ &m4_rproc { memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>; - mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; - mbox-names = "vq0", "vq1", "shutdown"; + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; + mbox-names = "vq0", "vq1", "shutdown", "detach"; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index c04162ddec3c..7fd901f8d39a 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -788,7 +788,7 @@ reg = <0x4c>; vcc-supply = <&palmas_ldo6_reg>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_EDGE_FALLING>; }; }; diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi index 1e30fa405fa0..cde9ae8fa04b 100644 --- a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi @@ -1751,7 +1751,7 @@ compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_EDGE_FALLING>; #thermal-sensor-cells = <1>; vcc-supply = <®_module_3v3>; }; diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/tegra124-apalis.dtsi index 608896f8dd52..a46d9ba9bb7a 100644 --- a/arch/arm/boot/dts/tegra124-apalis.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis.dtsi @@ -1744,7 +1744,7 @@ compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_EDGE_FALLING>; #thermal-sensor-cells = <1>; vcc-supply = <®_module_3v3>; }; diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts index 414cd1cafa7f..35ab296408e1 100644 --- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts @@ -1427,7 +1427,7 @@ compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_EDGE_FALLING>; }; eeprom@56 { diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi index 5f71add38dfe..63a81270300a 100644 --- a/arch/arm/boot/dts/tegra124-nyan.dtsi +++ b/arch/arm/boot/dts/tegra124-nyan.dtsi @@ -91,7 +91,7 @@ compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_EDGE_FALLING>; #thermal-sensor-cells = <1>; }; diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts index 1976c383912a..2280d75b66ab 100644 --- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts +++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /dts-v1/; +#include <dt-bindings/input/atmel-maxtouch.h> #include <dt-bindings/input/gpio-keys.h> #include <dt-bindings/input/input.h> #include <dt-bindings/thermal/thermal.h> @@ -454,7 +455,7 @@ vdda-supply = <&vdd_3v3_sys>; vdd-supply = <&vdd_3v3_sys>; - atmel,wakeup-method = <1>; + atmel,wakeup-method = <ATMEL_MXT_WAKEUP_I2C_SCL>; }; gyroscope@68 { @@ -482,6 +483,9 @@ interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(S, 7) IRQ_TYPE_EDGE_RISING>; + vdd-supply = <&vdd_1v8_sys>; + vddio-supply = <&vdd_1v8_sys>; + mount-matrix = "0", "1", "0", "1", "0", "0", "0", "0", "-1"; @@ -693,6 +697,10 @@ compatible = "onnn,nct1008"; reg = <0x4c>; vcc-supply = <&vdd_3v3_sys>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(N, 6) IRQ_TYPE_EDGE_FALLING>; + #thermal-sensor-cells = <1>; }; }; @@ -719,7 +727,6 @@ nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; - vbus-supply = <&vdd_vbus1>; }; usb@c5008000 { @@ -731,7 +738,7 @@ nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; - vbus-supply = <&vdd_vbus3>; + vbus-supply = <&vdd_5v0_sys>; }; brcm_wifi_pwrseq: wifi-pwrseq { @@ -991,28 +998,6 @@ vin-supply = <&vdd_5v0_sys>; }; - vdd_vbus1: regulator@4 { - compatible = "regulator-fixed"; - regulator-name = "vdd_usb1_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - gpio = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>; - enable-active-high; - vin-supply = <&vdd_5v0_sys>; - }; - - vdd_vbus3: regulator@5 { - compatible = "regulator-fixed"; - regulator-name = "vdd_usb3_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - gpio = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_HIGH>; - enable-active-high; - vin-supply = <&vdd_5v0_sys>; - }; - sound { compatible = "nvidia,tegra-audio-wm8903-picasso", "nvidia,tegra-audio-wm8903"; @@ -1044,11 +1029,48 @@ }; thermal-zones { + /* + * NCT1008 has two sensors: + * + * 0: internal that monitors ambient/skin temperature + * 1: external that is connected to the CPU's diode + * + * Ideally we should use userspace thermal governor, + * but it's a much more complex solution. The "skin" + * zone is a simpler solution which prevents A500 from + * getting too hot from a user's tactile perspective. + * The CPU zone is intended to protect silicon from damage. + */ + skin-thermal { polling-delay-passive = <1000>; /* milliseconds */ - polling-delay = <0>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ thermal-sensors = <&nct1008 0>; + + trips { + trip0: skin-alert { + /* start throttling at 60C */ + temperature = <60000>; + hysteresis = <200>; + type = "passive"; + }; + + trip1: skin-crit { + /* shut down at 70C */ + temperature = <70000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&trip0>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; }; cpu-thermal { @@ -1058,24 +1080,24 @@ thermal-sensors = <&nct1008 1>; trips { - trip0: cpu-alert0 { - /* start throttling at 60C */ - temperature = <60000>; + trip2: cpu-alert { + /* throttle at 85C until temperature drops to 84.8C */ + temperature = <85000>; hysteresis = <200>; type = "passive"; }; - trip1: cpu-crit { - /* shut down at 70C */ - temperature = <70000>; + trip3: cpu-crit { + /* shut down at 90C */ + temperature = <90000>; hysteresis = <2000>; type = "critical"; }; }; cooling-maps { - map0 { - trip = <&trip0>; + map1 { + trip = <&trip2>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index 3180bff90756..acc816bfd233 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -503,6 +503,10 @@ adt7461: temperature-sensor@4c { compatible = "adi,adt7461"; reg = <0x4c>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(N, 6) IRQ_TYPE_EDGE_FALLING>; + #thermal-sensor-cells = <1>; }; }; diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi index 95e6bccdb4f6..dd4d506683de 100644 --- a/arch/arm/boot/dts/tegra20-tamonten.dtsi +++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi @@ -185,8 +185,9 @@ nvidia,pins = "ata", "atb", "atc", "atd", "ate", "cdev1", "cdev2", "dap1", "dtb", "gma", "gmb", "gmc", "gmd", "gme", "gpu7", - "gpv", "i2cp", "pta", "rm", "slxa", - "slxk", "spia", "spib", "uac"; + "gpv", "i2cp", "irrx", "irtx", "pta", + "rm", "slxa", "slxk", "spia", "spib", + "uac"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; @@ -211,7 +212,7 @@ conf_ddc { nvidia,pins = "ddc", "dta", "dtd", "kbca", "kbcb", "kbcc", "kbcd", "kbce", "kbcf", - "sdc"; + "sdc", "uad", "uca"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; @@ -221,10 +222,9 @@ "lvp0", "owc", "sdb"; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - conf_irrx { - nvidia,pins = "irrx", "irtx", "sdd", "spic", - "spie", "spih", "uaa", "uab", "uad", - "uca", "ucb"; + conf_sdd { + nvidia,pins = "sdd", "spic", "spie", "spih", + "uaa", "uab", "ucb"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi index ae8300baa2d4..9732cd6f20b7 100644 --- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi +++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi @@ -920,6 +920,10 @@ compatible = "onnn,nct1008"; reg = <0x4c>; vcc-supply = <&vdd_3v3_sys>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(S, 3) IRQ_TYPE_EDGE_FALLING>; + #thermal-sensor-cells = <1>; }; @@ -1251,21 +1255,34 @@ }; thermal-zones { - cpu-thermal { + /* + * NCT72 has two sensors: + * + * 0: internal that monitors ambient/skin temperature + * 1: external that is connected to the CPU's diode + * + * Ideally we should use userspace thermal governor, + * but it's a much more complex solution. The "skin" + * zone is a simpler solution which prevents Nexus 7 + * from getting too hot from a user's tactile perspective. + * The CPU zone is intended to protect silicon from damage. + */ + + skin-thermal { polling-delay-passive = <1000>; /* milliseconds */ polling-delay = <5000>; /* milliseconds */ - thermal-sensors = <&nct72 1>; + thermal-sensors = <&nct72 0>; trips { - trip0: cpu-alert0 { + trip0: skin-alert { /* throttle at 57C until temperature drops to 56.8C */ temperature = <57000>; hysteresis = <200>; type = "passive"; }; - trip1: cpu-crit { + trip1: skin-crit { /* shut down at 65C */ temperature = <65000>; hysteresis = <2000>; @@ -1285,5 +1302,40 @@ }; }; }; + + cpu-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&nct72 1>; + + trips { + trip2: cpu-alert { + /* throttle at 85C until temperature drops to 84.8C */ + temperature = <85000>; + hysteresis = <200>; + type = "passive"; + }; + + trip3: cpu-crit { + /* shut down at 90C */ + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map1 { + trip = <&trip2>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&actmon THERMAL_NO_LIMIT + THERMAL_NO_LIMIT>; + }; + }; + }; }; }; diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi index d9dd11569d4b..448f1397e64a 100644 --- a/arch/arm/boot/dts/tegra30-cardhu.dtsi +++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi @@ -348,7 +348,7 @@ reg = <0x4c>; vcc-supply = <&sys_3v3_reg>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_LEVEL_LOW>; + interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>; #thermal-sensor-cells = <1>; }; diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/tegra30-ouya.dts index ab8744f3d72d..90db5ff72537 100644 --- a/arch/arm/boot/dts/tegra30-ouya.dts +++ b/arch/arm/boot/dts/tegra30-ouya.dts @@ -124,12 +124,11 @@ compatible = "onnn,nct1008"; reg = <0x4c>; vcc-supply = <&sys_3v3_reg>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>; + #thermal-sensor-cells = <1>; -/* - * The interrupt is bugged, once triggered it never clears. - * interrupt-parent = <&gpio>; - * interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_LEVEL_LOW>; - */ }; pmic: pmic@2d { @@ -4376,8 +4375,8 @@ nvidia,pins = "pcc2"; nvidia,function = "i2s4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_ENABLE>; - nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; sdmmc4_rst_n_pcc3 { nvidia,pins = "sdmmc4_rst_n_pcc3"; diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index c577c191be4b..eaf4951d9ff8 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -5,6 +5,7 @@ #include <dt-bindings/pinctrl/pinctrl-tegra.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/soc/tegra-pmc.h> +#include <dt-bindings/thermal/thermal.h> #include "tegra30-peripherals-opp.dtsi" @@ -800,6 +801,20 @@ reset-names = "fuse"; }; + tsensor: tsensor@70014000 { + compatible = "nvidia,tegra30-tsensor"; + reg = <0x70014000 0x500>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_TSENSOR>; + resets = <&tegra_car TEGRA30_CLK_TSENSOR>; + + assigned-clocks = <&tegra_car TEGRA30_CLK_TSENSOR>; + assigned-clock-parents = <&tegra_car TEGRA30_CLK_CLK_M>; + assigned-clock-rates = <500000>; + + #thermal-sensor-cells = <1>; + }; + hda@70030000 { compatible = "nvidia,tegra30-hda"; reg = <0x70030000 0x10000>; @@ -1062,32 +1077,36 @@ #address-cells = <1>; #size-cells = <0>; - cpu@0 { + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <0>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; + #cooling-cells = <2>; }; - cpu@1 { + cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <1>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; + #cooling-cells = <2>; }; - cpu@2 { + cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <2>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; + #cooling-cells = <2>; }; - cpu@3 { + cpu3: cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <3>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; + #cooling-cells = <2>; }; }; @@ -1102,4 +1121,64 @@ <&{/cpus/cpu@2}>, <&{/cpus/cpu@3}>; }; + + thermal-zones { + tsensor0-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&tsensor 0>; + + trips { + level1_trip: dvfs-alert { + /* throttle at 80C until temperature drops to 79.8C */ + temperature = <80000>; + hysteresis = <200>; + type = "passive"; + }; + + level2_trip: cpu-div2-throttle { + /* hardware CPU x2 freq throttle at 85C */ + temperature = <85000>; + hysteresis = <200>; + type = "hot"; + }; + + level3_trip: soc-critical { + /* hardware shut down at 90C */ + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&level1_trip>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&actmon THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + tsensor1-thermal { + status = "disabled"; + + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <0>; /* milliseconds */ + + thermal-sensors = <&tsensor 1>; + + trips { + dvfs-alert { + temperature = <80000>; + hysteresis = <200>; + type = "passive"; + }; + }; + }; + }; }; diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts index 6f1e0f0d4f0a..043ddd70372f 100644 --- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts +++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts @@ -311,8 +311,6 @@ compatible = "atmel,at93c46d"; pinctrl-0 = <&pinctrl_gpio_e6185_eeprom_sel>; pinctrl-names = "default"; - #address-cells = <0>; - #size-cells = <0>; reg = <1>; spi-max-frequency = <500000>; spi-cs-high; diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index df9ad831cf05..47c2a4b14c06 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi @@ -252,6 +252,27 @@ #size-cells = <0>; }; + smcc: memory-controller@e000e000 { + compatible = "arm,pl353-smc-r2p1", "arm,primecell"; + reg = <0xe000e000 0x0001000>; + status = "disabled"; + clock-names = "memclk", "apb_pclk"; + clocks = <&clkc 11>, <&clkc 44>; + ranges = <0x0 0x0 0xe1000000 0x1000000 /* Nand CS region */ + 0x1 0x0 0xe2000000 0x2000000 /* SRAM/NOR CS0 region */ + 0x2 0x0 0xe4000000 0x2000000>; /* SRAM/NOR CS1 region */ + #address-cells = <2>; + #size-cells = <1>; + + nfc0: nand-controller@0,0 { + compatible = "arm,pl353-nand-r2p1"; + reg = <0 0 0x1000000>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + sdhci0: mmc@e0100000 { compatible = "arasan,sdhci-8.9a"; status = "disabled"; diff --git a/arch/arm/boot/dts/zynq-ebaz4205.dts b/arch/arm/boot/dts/zynq-ebaz4205.dts index b0b836aedd76..53fa6dbfd8fd 100644 --- a/arch/arm/boot/dts/zynq-ebaz4205.dts +++ b/arch/arm/boot/dts/zynq-ebaz4205.dts @@ -48,6 +48,14 @@ pinctrl-0 = <&pinctrl_gpio0_default>; }; +&nfc0 { + status = "okay"; + + nand@0 { + reg = <0>; + }; +}; + &pinctrl0 { pinctrl_gpio0_default: gpio0-default { mux { @@ -118,6 +126,10 @@ }; }; +&smcc { + status = "okay"; +}; + &sdhci0 { status = "okay"; disable-wp; diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c index e45f4e4e06b6..24d21ba63030 100644 --- a/arch/arm/common/locomo.c +++ b/arch/arm/common/locomo.c @@ -834,14 +834,13 @@ static int locomo_bus_probe(struct device *dev) return ret; } -static int locomo_bus_remove(struct device *dev) +static void locomo_bus_remove(struct device *dev) { struct locomo_dev *ldev = LOCOMO_DEV(dev); struct locomo_driver *drv = LOCOMO_DRV(dev->driver); if (drv->remove) drv->remove(ldev); - return 0; } struct bus_type locomo_bus_type = { diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c index ff5e0d04cb89..5367f03beb46 100644 --- a/arch/arm/common/sa1111.c +++ b/arch/arm/common/sa1111.c @@ -196,14 +196,6 @@ static int sa1111_map_irq(struct sa1111 *sachip, irq_hw_number_t hwirq) return irq_create_mapping(sachip->irqdomain, hwirq); } -static void sa1111_handle_irqdomain(struct irq_domain *irqdomain, int irq) -{ - struct irq_desc *d = irq_to_desc(irq_linear_revmap(irqdomain, irq)); - - if (d) - generic_handle_irq_desc(d); -} - /* * SA1111 interrupt support. Since clearing an IRQ while there are * active IRQs causes the interrupt output to pulse, the upper levels @@ -234,11 +226,11 @@ static void sa1111_irq_handler(struct irq_desc *desc) for (i = 0; stat0; i++, stat0 >>= 1) if (stat0 & 1) - sa1111_handle_irqdomain(irqdomain, i); + generic_handle_domain_irq(irqdomain, i); for (i = 32; stat1; i++, stat1 >>= 1) if (stat1 & 1) - sa1111_handle_irqdomain(irqdomain, i); + generic_handle_domain_irq(irqdomain, i); /* For level-based interrupts */ desc->irq_data.chip->irq_unmask(&desc->irq_data); @@ -1364,15 +1356,13 @@ static int sa1111_bus_probe(struct device *dev) return ret; } -static int sa1111_bus_remove(struct device *dev) +static void sa1111_bus_remove(struct device *dev) { struct sa1111_dev *sadev = to_sa1111_device(dev); struct sa1111_driver *drv = SA1111_DRV(dev->driver); if (drv->remove) drv->remove(sadev); - - return 0; } struct bus_type sa1111_bus_type = { diff --git a/arch/arm/configs/aspeed_g4_defconfig b/arch/arm/configs/aspeed_g4_defconfig index a3ee647b1ebb..acaafa351d08 100644 --- a/arch/arm/configs/aspeed_g4_defconfig +++ b/arch/arm/configs/aspeed_g4_defconfig @@ -3,6 +3,7 @@ CONFIG_KERNEL_XZ=y CONFIG_SYSVIPC=y CONFIG_NO_HZ_IDLE=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_BPF_SYSCALL=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=16 @@ -14,22 +15,18 @@ CONFIG_BLK_DEV_INITRD=y # CONFIG_UID16 is not set # CONFIG_SYSFS_SYSCALL is not set # CONFIG_AIO is not set -CONFIG_BPF_SYSCALL=y CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_SLAB_FREELIST_RANDOM=y +CONFIG_SLAB_FREELIST_HARDENED=y # CONFIG_ARCH_MULTI_V7 is not set CONFIG_ARCH_ASPEED=y CONFIG_MACH_ASPEED_G4=y CONFIG_VMSPLIT_2G=y CONFIG_AEABI=y CONFIG_UACCESS_WITH_MEMCPY=y -CONFIG_SECCOMP=y # CONFIG_ATAGS is not set -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y CONFIG_KEXEC=y @@ -76,7 +73,6 @@ CONFIG_NETCONSOLE=y # CONFIG_NET_VENDOR_AMAZON is not set # CONFIG_NET_VENDOR_AQUANTIA is not set # CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set # CONFIG_NET_VENDOR_BROADCOM is not set # CONFIG_NET_VENDOR_CADENCE is not set # CONFIG_NET_VENDOR_CAVIUM is not set @@ -132,7 +128,6 @@ CONFIG_ASPEED_BT_IPMI_BMC=y CONFIG_HW_RANDOM_TIMERIOMEM=y # CONFIG_I2C_COMPAT is not set CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MUX=y CONFIG_I2C_MUX_PCA9541=y CONFIG_I2C_MUX_PCA954x=y CONFIG_I2C_ASPEED=y @@ -141,6 +136,7 @@ CONFIG_SPI=y CONFIG_GPIOLIB=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ASPEED=y +CONFIG_GPIO_ASPEED_SGPIO=y CONFIG_W1=y CONFIG_W1_MASTER_GPIO=y CONFIG_W1_SLAVE_THERM=y @@ -205,6 +201,7 @@ CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_DEFAULT_ON=y CONFIG_EDAC=y +CONFIG_EDAC_ASPEED=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_DS1307=y CONFIG_RTC_DRV_PCF8523=y @@ -212,9 +209,6 @@ CONFIG_RTC_DRV_RV8803=y CONFIG_RTC_DRV_ASPEED=y # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set -CONFIG_ASPEED_LPC_CTRL=y -CONFIG_ASPEED_LPC_SNOOP=y -CONFIG_ASPEED_P2A_CTRL=y CONFIG_IIO=y CONFIG_ASPEED_ADC=y CONFIG_MAX1363=y @@ -255,6 +249,7 @@ CONFIG_DEBUG_INFO_DWARF4=y CONFIG_GDB_SCRIPTS=y CONFIG_STRIP_ASM_SYMS=y CONFIG_DEBUG_FS=y +CONFIG_DEBUG_WX=y CONFIG_SCHED_STACK_END_CHECK=y CONFIG_PANIC_ON_OOPS=y CONFIG_PANIC_TIMEOUT=-1 @@ -263,6 +258,5 @@ CONFIG_SOFTLOCKUP_DETECTOR=y CONFIG_WQ_WATCHDOG=y # CONFIG_SCHED_DEBUG is not set CONFIG_FUNCTION_TRACER=y -CONFIG_DEBUG_WX=y CONFIG_DEBUG_USER=y # CONFIG_RUNTIME_TESTING_MENU is not set diff --git a/arch/arm/configs/aspeed_g5_defconfig b/arch/arm/configs/aspeed_g5_defconfig index 2db48438c5d2..480dbbb4ff91 100644 --- a/arch/arm/configs/aspeed_g5_defconfig +++ b/arch/arm/configs/aspeed_g5_defconfig @@ -3,6 +3,7 @@ CONFIG_KERNEL_XZ=y CONFIG_SYSVIPC=y CONFIG_NO_HZ_IDLE=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_BPF_SYSCALL=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=16 @@ -14,12 +15,11 @@ CONFIG_BLK_DEV_INITRD=y # CONFIG_UID16 is not set # CONFIG_SYSFS_SYSCALL is not set # CONFIG_AIO is not set -CONFIG_BPF_SYSCALL=y CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_SLAB_FREELIST_RANDOM=y +CONFIG_SLAB_FREELIST_HARDENED=y CONFIG_ARCH_MULTI_V6=y CONFIG_ARCH_ASPEED=y CONFIG_MACH_ASPEED_G5=y @@ -31,10 +31,7 @@ CONFIG_VMSPLIT_2G=y CONFIG_NR_CPUS=2 CONFIG_HIGHMEM=y CONFIG_UACCESS_WITH_MEMCPY=y -CONFIG_SECCOMP=y # CONFIG_ATAGS is not set -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_KEXEC=y CONFIG_VFP=y CONFIG_NEON=y @@ -89,7 +86,6 @@ CONFIG_NETCONSOLE=y # CONFIG_NET_VENDOR_AMAZON is not set # CONFIG_NET_VENDOR_AQUANTIA is not set # CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set # CONFIG_NET_VENDOR_BROADCOM is not set # CONFIG_NET_VENDOR_CADENCE is not set # CONFIG_NET_VENDOR_CAVIUM is not set @@ -130,7 +126,7 @@ CONFIG_KEYBOARD_GPIO_POLLED=y # CONFIG_INPUT_MOUSE is not set CONFIG_INPUT_MISC=y CONFIG_INPUT_IBM_PANEL=y -# CONFIG_SERIO is not set +CONFIG_SERIO_RAW=y # CONFIG_VT is not set # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_8250=y @@ -144,11 +140,11 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y CONFIG_SERIAL_8250_DW=y CONFIG_SERIAL_OF_PLATFORM=y CONFIG_ASPEED_KCS_IPMI_BMC=y +CONFIG_IPMI_KCS_BMC_SERIO=y CONFIG_ASPEED_BT_IPMI_BMC=y CONFIG_HW_RANDOM_TIMERIOMEM=y # CONFIG_I2C_COMPAT is not set CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MUX=y CONFIG_I2C_MUX_GPIO=y CONFIG_I2C_MUX_PCA9541=y CONFIG_I2C_MUX_PCA954x=y @@ -231,9 +227,6 @@ CONFIG_RTC_DRV_RV8803=y CONFIG_RTC_DRV_ASPEED=y # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set -CONFIG_ASPEED_LPC_CTRL=y -CONFIG_ASPEED_LPC_SNOOP=y -CONFIG_ASPEED_P2A_CTRL=y CONFIG_IIO=y CONFIG_ASPEED_ADC=y CONFIG_MAX1363=y @@ -278,14 +271,14 @@ CONFIG_DEBUG_INFO_DWARF4=y CONFIG_GDB_SCRIPTS=y CONFIG_STRIP_ASM_SYMS=y CONFIG_DEBUG_FS=y +CONFIG_DEBUG_WX=y +CONFIG_SCHED_STACK_END_CHECK=y +CONFIG_PANIC_ON_OOPS=y +CONFIG_PANIC_TIMEOUT=-1 CONFIG_SOFTLOCKUP_DETECTOR=y # CONFIG_DETECT_HUNG_TASK is not set CONFIG_WQ_WATCHDOG=y -CONFIG_PANIC_ON_OOPS=y -CONFIG_PANIC_TIMEOUT=-1 # CONFIG_SCHED_DEBUG is not set -CONFIG_SCHED_STACK_END_CHECK=y CONFIG_FUNCTION_TRACER=y -# CONFIG_RUNTIME_TESTING_MENU is not set -CONFIG_DEBUG_WX=y CONFIG_DEBUG_USER=y +# CONFIG_RUNTIME_TESTING_MENU is not set diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig index cd16fb6eb8e6..88d5ecc2121e 100644 --- a/arch/arm/configs/ep93xx_defconfig +++ b/arch/arm/configs/ep93xx_defconfig @@ -12,7 +12,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_PARTITION_ADVANCED=y CONFIG_ARCH_EP93XX=y -CONFIG_CRUNCH=y CONFIG_MACH_ADSSPHERE=y CONFIG_MACH_EDB9301=y CONFIG_MACH_EDB9302=y diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 079fcd8d1d11..ccee86d0045d 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -53,6 +53,7 @@ CONFIG_VFP=y CONFIG_NEON=y CONFIG_PM_DEBUG=y CONFIG_PM_TEST_SUSPEND=y +CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODVERSIONS=y @@ -119,7 +120,6 @@ CONFIG_BLK_DEV_SD=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y CONFIG_SCSI_SCAN_ASYNC=y -# CONFIG_SCSI_LOWLEVEL is not set CONFIG_ATA=y CONFIG_SATA_AHCI_PLATFORM=y CONFIG_AHCI_IMX=y @@ -252,6 +252,7 @@ CONFIG_REGULATOR_DA9052=y CONFIG_REGULATOR_DA9062=y CONFIG_REGULATOR_DA9063=y CONFIG_REGULATOR_GPIO=y +CONFIG_REGULATOR_LTC3676=y CONFIG_REGULATOR_MC13783=y CONFIG_REGULATOR_MC13892=y CONFIG_REGULATOR_PFUZE100=y diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index d9abaae118dd..ba67c4717dcc 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -16,6 +16,7 @@ CONFIG_ARCH_AT91=y CONFIG_SOC_SAMA5D2=y CONFIG_SOC_SAMA5D3=y CONFIG_SOC_SAMA5D4=y +CONFIG_SOC_SAMA7G5=y CONFIG_ARCH_BCM=y CONFIG_ARCH_BCM_CYGNUS=y CONFIG_ARCH_BCM_HR2=y @@ -215,6 +216,7 @@ CONFIG_MTD_NAND_GPMI_NAND=y CONFIG_MTD_NAND_VF610_NFC=y CONFIG_MTD_NAND_DAVINCI=y CONFIG_MTD_NAND_STM32_FMC2=y +CONFIG_MTD_NAND_PL35X=y CONFIG_MTD_SPI_NOR=y CONFIG_SPI_ASPEED_SMC=m CONFIG_MTD_UBI=y @@ -492,6 +494,7 @@ CONFIG_BATTERY_ACT8945A=y CONFIG_BATTERY_CPCAP=m CONFIG_BATTERY_SBS=y CONFIG_BATTERY_BQ27XXX=m +CONFIG_BATTERY_ACER_A500=m CONFIG_AXP20X_POWER=m CONFIG_BATTERY_MAX17040=m CONFIG_BATTERY_MAX17042=m @@ -523,6 +526,7 @@ CONFIG_BRCMSTB_THERMAL=m CONFIG_GENERIC_ADC_THERMAL=m CONFIG_ST_THERMAL_MEMMAP=y CONFIG_TEGRA_SOCTHERM=m +CONFIG_TEGRA30_TSENSOR=m CONFIG_UNIPHIER_THERMAL=y CONFIG_DA9063_WATCHDOG=m CONFIG_XILINX_WATCHDOG=y @@ -550,6 +554,7 @@ CONFIG_BCM7038_WDT=m CONFIG_BCMA_HOST_SOC=y CONFIG_BCMA_DRIVER_GMAC_CMN=y CONFIG_BCMA_DRIVER_GPIO=y +CONFIG_MFD_ACER_A500_EC=m CONFIG_MFD_ACT8945A=y CONFIG_MFD_AS3711=y CONFIG_MFD_AS3722=y @@ -870,6 +875,7 @@ CONFIG_MMC_SDHCI_PXAV2=m CONFIG_MMC_SDHCI_SPEAR=y CONFIG_MMC_SDHCI_S3C_DMA=y CONFIG_MMC_SDHCI_BCM_KONA=y +CONFIG_MMC_MESON_MX_SDHC=y CONFIG_MMC_MESON_MX_SDIO=y CONFIG_MMC_SDHCI_ST=y CONFIG_MMC_OMAP=y @@ -895,6 +901,7 @@ CONFIG_LEDS_GPIO=y CONFIG_LEDS_PWM=y CONFIG_LEDS_MAX77693=m CONFIG_LEDS_MAX8997=m +CONFIG_LEDS_ACER_A500=m CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_ONESHOT=y @@ -996,6 +1003,7 @@ CONFIG_APQ_MMCC_8084=y CONFIG_MSM_GCC_8660=y CONFIG_MSM_MMCC_8960=y CONFIG_MSM_MMCC_8974=y +CONFIG_MICROCHIP_PIT64B=y CONFIG_BCM2835_MBOX=y CONFIG_ROCKCHIP_IOMMU=y CONFIG_TEGRA_IOMMU_GART=y diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig new file mode 100644 index 000000000000..938aae4bd80b --- /dev/null +++ b/arch/arm/configs/sama7_defconfig @@ -0,0 +1,209 @@ +# CONFIG_LOCALVERSION_AUTO is not set +# CONFIG_SWAP is not set +CONFIG_SYSVIPC=y +CONFIG_NO_HZ_IDLE=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_CGROUPS=y +CONFIG_CGROUP_DEBUG=y +CONFIG_NAMESPACES=y +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_BLK_DEV_INITRD=y +# CONFIG_FHANDLE is not set +# CONFIG_IO_URING is not set +CONFIG_KALLSYMS_ALL=y +CONFIG_EMBEDDED=y +# CONFIG_VM_EVENT_COUNTERS is not set +CONFIG_SLAB=y +CONFIG_ARCH_AT91=y +CONFIG_SOC_SAMA7G5=y +CONFIG_ATMEL_CLOCKSOURCE_TCB=y +# CONFIG_CACHE_L2X0 is not set +# CONFIG_ARM_PATCH_IDIV is not set +# CONFIG_CPU_SW_DOMAIN_PAN is not set +CONFIG_FORCE_MAX_ZONEORDER=15 +CONFIG_UACCESS_WITH_MEMCPY=y +# CONFIG_ATAGS is not set +CONFIG_CMDLINE="console=ttyS0,115200 earlyprintk ignore_loglevel" +CONFIG_VFP=y +CONFIG_NEON=y +CONFIG_KERNEL_MODE_NEON=y +CONFIG_MODULES=y +CONFIG_MODULE_FORCE_LOAD=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULE_FORCE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +CONFIG_PARTITION_ADVANCED=y +# CONFIG_EFI_PARTITION is not set +# CONFIG_COREDUMP is not set +# CONFIG_COMPACTION is not set +CONFIG_CMA=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_INET_DIAG is not set +CONFIG_IPV6_SIT_6RD=y +CONFIG_BRIDGE=m +CONFIG_BRIDGE_VLAN_FILTERING=y +CONFIG_NET_DSA=m +CONFIG_VLAN_8021Q=m +CONFIG_CAN=y +CONFIG_CAN_M_CAN=y +CONFIG_CAN_M_CAN_PLATFORM=y +CONFIG_BT=y +CONFIG_BT_RFCOMM=y +CONFIG_BT_RFCOMM_TTY=y +CONFIG_BT_BNEP=y +CONFIG_BT_BNEP_MC_FILTER=y +CONFIG_BT_BNEP_PROTO_FILTER=y +CONFIG_BT_HIDP=y +CONFIG_BT_HCIBTUSB=y +CONFIG_BT_HCIUART=y +CONFIG_BT_HCIUART_H4=y +CONFIG_BT_HCIVHCI=y +CONFIG_CFG80211=m +# CONFIG_CFG80211_DEFAULT_PS is not set +CONFIG_CFG80211_DEBUGFS=y +CONFIG_CFG80211_WEXT=y +CONFIG_MAC80211=m +CONFIG_MAC80211_LEDS=y +CONFIG_RFKILL=y +CONFIG_RFKILL_INPUT=y +CONFIG_PCCARD=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +# CONFIG_STANDALONE is not set +# CONFIG_PREVENT_FIRMWARE_BUILD is not set +# CONFIG_ALLOW_DEV_COREDUMP is not set +CONFIG_MTD=y +CONFIG_MTD_TESTS=m +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=1 +CONFIG_BLK_DEV_RAM_SIZE=8192 +CONFIG_EEPROM_AT24=y +CONFIG_SCSI=y +CONFIG_BLK_DEV_SD=y +CONFIG_NETDEVICES=y +CONFIG_MACB=y +CONFIG_MICREL_PHY=y +CONFIG_INPUT_EVDEV=y +CONFIG_KEYBOARD_GPIO=y +# CONFIG_INPUT_MOUSE is not set +CONFIG_LEGACY_PTY_COUNT=4 +CONFIG_SERIAL_ATMEL=y +CONFIG_SERIAL_ATMEL_CONSOLE=y +CONFIG_HW_RANDOM=y +CONFIG_I2C=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_AT91=y +CONFIG_SPI=y +CONFIG_SPI_MEM=y +CONFIG_SPI_ATMEL=y +CONFIG_SPI_GPIO=y +CONFIG_PINCTRL_AT91=y +CONFIG_PINCTRL_AT91PIO4=y +CONFIG_GPIO_SYSFS=y +CONFIG_POWER_RESET=y +CONFIG_POWER_RESET_AT91_RESET=y +CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC=y +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=y +CONFIG_SAMA5D4_WATCHDOG=y +CONFIG_MFD_ATMEL_FLEXCOM=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_REGULATOR_MCP16502=y +CONFIG_MEDIA_SUPPORT=y +CONFIG_MEDIA_SUPPORT_FILTER=y +# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set +CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_PLATFORM_SUPPORT=y +CONFIG_V4L_PLATFORM_DRIVERS=y +CONFIG_VIDEO_IMX219=m +CONFIG_VIDEO_IMX274=m +CONFIG_VIDEO_OV5647=m +CONFIG_SOUND=y +CONFIG_SND=y +CONFIG_SND_SOC=y +CONFIG_SND_ATMEL_SOC=y +CONFIG_SND_SOC_MIKROE_PROTO=m +CONFIG_SND_MCHP_SOC_I2S_MCC=y +CONFIG_SND_MCHP_SOC_SPDIFTX=y +CONFIG_SND_MCHP_SOC_SPDIFRX=y +CONFIG_SND_SOC_PCM5102A=y +CONFIG_SND_SOC_SPDIF=y +CONFIG_SND_SIMPLE_CARD=y +CONFIG_USB=y +CONFIG_USB_ANNOUNCE_NEW_DEVICES=y +CONFIG_USB_DYNAMIC_MINORS=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_STORAGE=y +CONFIG_USB_UAS=y +CONFIG_USB_GADGET=y +CONFIG_U_SERIAL_CONSOLE=y +CONFIG_USB_ATMEL_USBA=m +CONFIG_USB_CONFIGFS=y +CONFIG_USB_CONFIGFS_ACM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_USB_CONFIGFS_F_UVC=y +CONFIG_USB_G_SERIAL=m +CONFIG_MMC=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MMC_SDHCI_OF_AT91=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_RTC_CLASS=y +# CONFIG_RTC_NVMEM is not set +CONFIG_RTC_DRV_AT91RM9200=y +CONFIG_RTC_DRV_AT91SAM9=y +CONFIG_DMADEVICES=y +CONFIG_AT_XDMAC=y +CONFIG_DMATEST=y +CONFIG_STAGING=y +CONFIG_MICROCHIP_PIT64B=y +# CONFIG_IOMMU_SUPPORT is not set +# CONFIG_ATMEL_EBI is not set +CONFIG_IIO=y +CONFIG_IIO_SW_TRIGGER=y +CONFIG_AT91_SAMA5D2_ADC=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=y +CONFIG_EXT2_FS=y +CONFIG_EXT3_FS=y +CONFIG_FANOTIFY=y +CONFIG_VFAT_FS=y +CONFIG_TMPFS=y +CONFIG_NFS_FS=y +CONFIG_ROOT_NFS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_850=y +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_UTF8=y +CONFIG_LSM="N" +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_LZO=y +# CONFIG_CRYPTO_HW is not set +CONFIG_CRC_CCITT=y +CONFIG_CRC_ITU_T=y +CONFIG_DMA_CMA=y +CONFIG_CMA_SIZE_MBYTES=32 +CONFIG_CMA_ALIGNMENT=9 +# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set +CONFIG_DEBUG_FS=y +# CONFIG_DEBUG_MISC is not set +# CONFIG_SCHED_DEBUG is not set +CONFIG_STACKTRACE=y +# CONFIG_FTRACE is not set +CONFIG_DEBUG_USER=y +# CONFIG_RUNTIME_TESTING_MENU is not set diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig index 3d8d8af9524d..0965ed0501dc 100644 --- a/arch/arm/configs/tegra_defconfig +++ b/arch/arm/configs/tegra_defconfig @@ -20,9 +20,6 @@ CONFIG_SLAB=y CONFIG_ARCH_TEGRA=y CONFIG_SMP=y CONFIG_HIGHMEM=y -CONFIG_SECCOMP=y -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_KEXEC=y CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y @@ -49,8 +46,6 @@ CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y CONFIG_INET_ESP=y -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set CONFIG_IPV6_ROUTER_PREF=y CONFIG_IPV6_OPTIMISTIC_DAD=y @@ -86,7 +81,6 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEGRA_GMI=y CONFIG_MTD=y -CONFIG_MTD_M25P80=y CONFIG_MTD_SPI_NOR=y CONFIG_BLK_DEV_LOOP=y CONFIG_AD525X_DPOT=y @@ -116,8 +110,8 @@ CONFIG_INPUT_JOYDEV=y CONFIG_INPUT_EVDEV=y CONFIG_KEYBOARD_GPIO=y CONFIG_KEYBOARD_TEGRA=y -CONFIG_KEYBOARD_CAP11XX=y CONFIG_KEYBOARD_CROS_EC=y +CONFIG_KEYBOARD_CAP11XX=y CONFIG_MOUSE_PS2_ELANTECH=y CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ATMEL_MXT=y @@ -162,6 +156,7 @@ CONFIG_BATTERY_BQ27XXX=y CONFIG_CHARGER_GPIO=y CONFIG_CHARGER_SMB347=y CONFIG_CHARGER_TPS65090=y +CONFIG_BATTERY_ACER_A500=y CONFIG_SENSORS_LM90=y CONFIG_SENSORS_LM95245=y CONFIG_THERMAL=y @@ -169,11 +164,11 @@ CONFIG_THERMAL_STATISTICS=y CONFIG_CPU_THERMAL=y CONFIG_DEVFREQ_THERMAL=y CONFIG_TEGRA_SOCTHERM=m +CONFIG_TEGRA30_TSENSOR=m CONFIG_WATCHDOG=y CONFIG_MAX77620_WATCHDOG=y CONFIG_TEGRA_WATCHDOG=y CONFIG_MFD_AS3722=y -CONFIG_MFD_CROS_EC_DEV=y CONFIG_MFD_MAX77620=y CONFIG_MFD_MAX8907=y CONFIG_MFD_STMPE=y @@ -181,6 +176,7 @@ CONFIG_MFD_PALMAS=y CONFIG_MFD_TPS65090=y CONFIG_MFD_TPS6586X=y CONFIG_MFD_TPS65910=y +CONFIG_MFD_ACER_A500_EC=y CONFIG_REGULATOR=y CONFIG_REGULATOR_FIXED_VOLTAGE=y CONFIG_REGULATOR_AS3722=y @@ -194,7 +190,6 @@ CONFIG_REGULATOR_TPS65090=y CONFIG_REGULATOR_TPS6586X=y CONFIG_REGULATOR_TPS65910=y CONFIG_MEDIA_SUPPORT=y -CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_MEDIA_USB_SUPPORT=y CONFIG_USB_VIDEO_CLASS=y CONFIG_USB_GSPCA=y @@ -205,7 +200,7 @@ CONFIG_DRM_TEGRA_STAGING=y CONFIG_DRM_PANEL_LVDS=y CONFIG_DRM_PANEL_SIMPLE=y CONFIG_DRM_LVDS_CODEC=y -# CONFIG_LCD_CLASS_DEVICE is not set +CONFIG_FB=y CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_PWM=y CONFIG_FRAMEBUFFER_CONSOLE=y @@ -245,18 +240,15 @@ CONFIG_USB_STORAGE=y CONFIG_USB_CHIPIDEA=y CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y -CONFIG_USB_CHIPIDEA_TEGRA=y CONFIG_USB_GADGET=y CONFIG_MMC=y CONFIG_MMC_BLOCK_MINORS=16 CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_PLTFM=y CONFIG_MMC_SDHCI_TEGRA=y -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y CONFIG_LEDS_GPIO=y CONFIG_LEDS_PWM=y -CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_ACER_A500=y CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_ONESHOT=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y @@ -284,15 +276,15 @@ CONFIG_NVEC_POWER=y CONFIG_NVEC_PAZ00=y CONFIG_STAGING_MEDIA=y CONFIG_TEGRA_VDE=y +CONFIG_CHROME_PLATFORMS=y +CONFIG_CROS_EC=y CONFIG_TEGRA_IOMMU_GART=y CONFIG_TEGRA_IOMMU_SMMU=y CONFIG_ARCH_TEGRA_2x_SOC=y CONFIG_ARCH_TEGRA_3x_SOC=y CONFIG_ARCH_TEGRA_114_SOC=y CONFIG_ARCH_TEGRA_124_SOC=y -CONFIG_PM_DEVFREQ=y CONFIG_ARM_TEGRA_DEVFREQ=y -CONFIG_ARM_TEGRA20_DEVFREQ=y CONFIG_MEMORY=y CONFIG_IIO=y CONFIG_KXCJK1013=y @@ -333,7 +325,6 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_CRYPTO_TWOFISH=y -CONFIG_CRC_CCITT=y CONFIG_DMA_CMA=y CONFIG_CMA_SIZE_MBYTES=64 CONFIG_PRINTK_TIME=y diff --git a/arch/arm/crypto/curve25519-glue.c b/arch/arm/crypto/curve25519-glue.c index 31eb75b6002f..9bdafd57888c 100644 --- a/arch/arm/crypto/curve25519-glue.c +++ b/arch/arm/crypto/curve25519-glue.c @@ -112,7 +112,7 @@ static struct kpp_alg curve25519_alg = { .max_size = curve25519_max_size, }; -static int __init mod_init(void) +static int __init arm_curve25519_init(void) { if (elf_hwcap & HWCAP_NEON) { static_branch_enable(&have_neon); @@ -122,14 +122,14 @@ static int __init mod_init(void) return 0; } -static void __exit mod_exit(void) +static void __exit arm_curve25519_exit(void) { if (IS_REACHABLE(CONFIG_CRYPTO_KPP) && elf_hwcap & HWCAP_NEON) crypto_unregister_kpp(&curve25519_alg); } -module_init(mod_init); -module_exit(mod_exit); +module_init(arm_curve25519_init); +module_exit(arm_curve25519_exit); MODULE_ALIAS_CRYPTO("curve25519"); MODULE_ALIAS_CRYPTO("curve25519-neon"); diff --git a/arch/arm/include/asm/efi.h b/arch/arm/include/asm/efi.h index 9de7ab2ce05d..a6f3b179e8a9 100644 --- a/arch/arm/include/asm/efi.h +++ b/arch/arm/include/asm/efi.h @@ -17,6 +17,7 @@ #ifdef CONFIG_EFI void efi_init(void); +extern void efifb_setup_from_dmi(struct screen_info *si, const char *opt); int efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md); int efi_set_mapping_permissions(struct mm_struct *mm, efi_memory_desc_t *md); @@ -52,10 +53,6 @@ void efi_virtmap_unload(void); struct screen_info *alloc_screen_info(void); void free_screen_info(struct screen_info *si); -static inline void efifb_setup_from_dmi(struct screen_info *si, const char *opt) -{ -} - /* * A reasonable upper bound for the uncompressed kernel size is 32 MBytes, * so we will reserve that amount of memory. We have no easy way to tell what diff --git a/arch/arm/include/asm/fpstate.h b/arch/arm/include/asm/fpstate.h index 9e2fe9ced084..ca42fd9ae0b3 100644 --- a/arch/arm/include/asm/fpstate.h +++ b/arch/arm/include/asm/fpstate.h @@ -77,14 +77,6 @@ union fp_state { #define FP_SIZE (sizeof(union fp_state) / sizeof(int)) -struct crunch_state { - unsigned int mvdx[16][2]; - unsigned int mvax[4][3]; - unsigned int dspsc[2]; -}; - -#define CRUNCH_SIZE sizeof(struct crunch_state) - #endif #endif diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index 70d4cbc49ae1..a02799bd0cdf 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -65,9 +65,6 @@ struct thread_info { __u32 syscall; /* syscall number */ __u8 used_cp[16]; /* thread used copro */ unsigned long tp_value[2]; /* TLS registers */ -#ifdef CONFIG_CRUNCH - struct crunch_state crunchstate; -#endif union fp_state fpstate __attribute__((aligned(8))); union vfp_state vfpstate; #ifdef CONFIG_ARM_THUMBEE @@ -107,11 +104,6 @@ static inline struct thread_info *current_thread_info(void) ((unsigned long)(task_thread_info(tsk)->cpu_context.r7)) #endif -extern void crunch_task_disable(struct thread_info *); -extern void crunch_task_copy(struct thread_info *, void *); -extern void crunch_task_restore(struct thread_info *, void *); -extern void crunch_task_release(struct thread_info *); - extern void iwmmxt_task_disable(struct thread_info *); extern void iwmmxt_task_copy(struct thread_info *, void *); extern void iwmmxt_task_restore(struct thread_info *, void *); diff --git a/arch/arm/include/asm/ucontext.h b/arch/arm/include/asm/ucontext.h index 5c5e62cb304b..4048c92d9c2b 100644 --- a/arch/arm/include/asm/ucontext.h +++ b/arch/arm/include/asm/ucontext.h @@ -43,17 +43,6 @@ struct ucontext { */ #define DUMMY_MAGIC 0xb0d9ed01 -#ifdef CONFIG_CRUNCH -#define CRUNCH_MAGIC 0x5065cf03 -#define CRUNCH_STORAGE_SIZE (CRUNCH_SIZE + 8) - -struct crunch_sigframe { - unsigned long magic; - unsigned long size; - struct crunch_state storage; -} __attribute__((__aligned__(8))); -#endif - #ifdef CONFIG_IWMMXT /* iwmmxt_area is 0x98 bytes long, preceded by 8 bytes of signature */ #define IWMMXT_MAGIC 0x12ef842a @@ -92,9 +81,6 @@ struct vfp_sigframe * one of these. */ struct aux_sigframe { -#ifdef CONFIG_CRUNCH - struct crunch_sigframe crunch; -#endif #ifdef CONFIG_IWMMXT struct iwmmxt_sigframe iwmmxt; #endif diff --git a/arch/arm/include/uapi/asm/hwcap.h b/arch/arm/include/uapi/asm/hwcap.h index b5971dfa4b8c..990199d8b7c6 100644 --- a/arch/arm/include/uapi/asm/hwcap.h +++ b/arch/arm/include/uapi/asm/hwcap.h @@ -15,7 +15,7 @@ #define HWCAP_EDSP (1 << 7) #define HWCAP_JAVA (1 << 8) #define HWCAP_IWMMXT (1 << 9) -#define HWCAP_CRUNCH (1 << 10) +#define HWCAP_CRUNCH (1 << 10) /* Obsolete */ #define HWCAP_THUMBEE (1 << 11) #define HWCAP_NEON (1 << 12) #define HWCAP_VFPv3 (1 << 13) diff --git a/arch/arm/include/uapi/asm/ptrace.h b/arch/arm/include/uapi/asm/ptrace.h index e61c65b4018d..8896c23ccba7 100644 --- a/arch/arm/include/uapi/asm/ptrace.h +++ b/arch/arm/include/uapi/asm/ptrace.h @@ -26,8 +26,8 @@ #define PTRACE_GET_THREAD_AREA 22 #define PTRACE_SET_SYSCALL 23 /* PTRACE_SYSCALL is 24 */ -#define PTRACE_GETCRUNCHREGS 25 -#define PTRACE_SETCRUNCHREGS 26 +#define PTRACE_GETCRUNCHREGS 25 /* obsolete */ +#define PTRACE_SETCRUNCHREGS 26 /* obsolete */ #define PTRACE_GETVFPREGS 27 #define PTRACE_SETVFPREGS 28 #define PTRACE_GETHBPREGS 29 diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c index 70993af22d80..64944701bf6a 100644 --- a/arch/arm/kernel/asm-offsets.c +++ b/arch/arm/kernel/asm-offsets.c @@ -63,9 +63,6 @@ int main(void) #ifdef CONFIG_IWMMXT DEFINE(TI_IWMMXT_STATE, offsetof(struct thread_info, fpstate.iwmmxt)); #endif -#ifdef CONFIG_CRUNCH - DEFINE(TI_CRUNCH_STATE, offsetof(struct thread_info, crunchstate)); -#endif #ifdef CONFIG_STACKPROTECTOR_PER_TASK DEFINE(TI_STACK_CANARY, offsetof(struct thread_info, stack_canary)); #endif diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 0ea8529a4872..241b73d64df7 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -618,15 +618,9 @@ call_fpe: W(b) do_fpe @ CP#1 (FPE) W(b) do_fpe @ CP#2 (FPE) ret.w lr @ CP#3 -#ifdef CONFIG_CRUNCH - b crunch_task_enable @ CP#4 (MaverickCrunch) - b crunch_task_enable @ CP#5 (MaverickCrunch) - b crunch_task_enable @ CP#6 (MaverickCrunch) -#else ret.w lr @ CP#4 ret.w lr @ CP#5 ret.w lr @ CP#6 -#endif ret.w lr @ CP#7 ret.w lr @ CP#8 ret.w lr @ CP#9 diff --git a/arch/arm/kernel/entry-v7m.S b/arch/arm/kernel/entry-v7m.S index d0e898608d30..7bde93c10962 100644 --- a/arch/arm/kernel/entry-v7m.S +++ b/arch/arm/kernel/entry-v7m.S @@ -23,7 +23,7 @@ __invalid_entry: adr r0, strerr mrs r1, ipsr mov r2, lr - bl printk + bl _printk #endif mov r0, sp bl show_regs diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 2771e682220b..b008859680bc 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -318,32 +318,6 @@ static int ptrace_setwmmxregs(struct task_struct *tsk, void __user *ufp) #endif -#ifdef CONFIG_CRUNCH -/* - * Get the child Crunch state. - */ -static int ptrace_getcrunchregs(struct task_struct *tsk, void __user *ufp) -{ - struct thread_info *thread = task_thread_info(tsk); - - crunch_task_disable(thread); /* force it to ram */ - return copy_to_user(ufp, &thread->crunchstate, CRUNCH_SIZE) - ? -EFAULT : 0; -} - -/* - * Set the child Crunch state. - */ -static int ptrace_setcrunchregs(struct task_struct *tsk, void __user *ufp) -{ - struct thread_info *thread = task_thread_info(tsk); - - crunch_task_release(thread); /* force a reload */ - return copy_from_user(&thread->crunchstate, ufp, CRUNCH_SIZE) - ? -EFAULT : 0; -} -#endif - #ifdef CONFIG_HAVE_HW_BREAKPOINT /* * Convert a virtual register number into an index for a thread_info @@ -815,16 +789,6 @@ long arch_ptrace(struct task_struct *child, long request, ret = 0; break; -#ifdef CONFIG_CRUNCH - case PTRACE_GETCRUNCHREGS: - ret = ptrace_getcrunchregs(child, datap); - break; - - case PTRACE_SETCRUNCHREGS: - ret = ptrace_setcrunchregs(child, datap); - break; -#endif - #ifdef CONFIG_VFP case PTRACE_GETVFPREGS: ret = copy_regset_to_user(child, diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index a3a38d0a4c85..4e0dcff3f5b0 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -25,40 +25,6 @@ extern const unsigned long sigreturn_codes[17]; static unsigned long signal_return_offset; -#ifdef CONFIG_CRUNCH -static int preserve_crunch_context(struct crunch_sigframe __user *frame) -{ - char kbuf[sizeof(*frame) + 8]; - struct crunch_sigframe *kframe; - - /* the crunch context must be 64 bit aligned */ - kframe = (struct crunch_sigframe *)((unsigned long)(kbuf + 8) & ~7); - kframe->magic = CRUNCH_MAGIC; - kframe->size = CRUNCH_STORAGE_SIZE; - crunch_task_copy(current_thread_info(), &kframe->storage); - return __copy_to_user(frame, kframe, sizeof(*frame)); -} - -static int restore_crunch_context(char __user **auxp) -{ - struct crunch_sigframe __user *frame = - (struct crunch_sigframe __user *)*auxp; - char kbuf[sizeof(*frame) + 8]; - struct crunch_sigframe *kframe; - - /* the crunch context must be 64 bit aligned */ - kframe = (struct crunch_sigframe *)((unsigned long)(kbuf + 8) & ~7); - if (__copy_from_user(kframe, frame, sizeof(*frame))) - return -1; - if (kframe->magic != CRUNCH_MAGIC || - kframe->size != CRUNCH_STORAGE_SIZE) - return -1; - *auxp += CRUNCH_STORAGE_SIZE; - crunch_task_restore(current_thread_info(), &kframe->storage); - return 0; -} -#endif - #ifdef CONFIG_IWMMXT static int preserve_iwmmxt_context(struct iwmmxt_sigframe __user *frame) @@ -205,10 +171,6 @@ static int restore_sigframe(struct pt_regs *regs, struct sigframe __user *sf) err |= !valid_user_regs(regs); aux = (char __user *) sf->uc.uc_regspace; -#ifdef CONFIG_CRUNCH - if (err == 0) - err |= restore_crunch_context(&aux); -#endif #ifdef CONFIG_IWMMXT if (err == 0) err |= restore_iwmmxt_context(&aux); @@ -321,10 +283,6 @@ setup_sigframe(struct sigframe __user *sf, struct pt_regs *regs, sigset_t *set) err |= __copy_to_user(&sf->uc.uc_sigmask, set, sizeof(*set)); aux = (struct aux_sigframe __user *) sf->uc.uc_regspace; -#ifdef CONFIG_CRUNCH - if (err == 0) - err |= preserve_crunch_context(&aux->crunch); -#endif #ifdef CONFIG_IWMMXT if (err == 0) err |= preserve_iwmmxt_context(&aux->iwmmxt); @@ -725,3 +683,42 @@ asmlinkage void do_rseq_syscall(struct pt_regs *regs) rseq_syscall(regs); } #endif + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(siginfo_t) == 128); +static_assert(__alignof__(siginfo_t) == 4); +static_assert(offsetof(siginfo_t, si_signo) == 0x00); +static_assert(offsetof(siginfo_t, si_errno) == 0x04); +static_assert(offsetof(siginfo_t, si_code) == 0x08); +static_assert(offsetof(siginfo_t, si_pid) == 0x0c); +static_assert(offsetof(siginfo_t, si_uid) == 0x10); +static_assert(offsetof(siginfo_t, si_tid) == 0x0c); +static_assert(offsetof(siginfo_t, si_overrun) == 0x10); +static_assert(offsetof(siginfo_t, si_status) == 0x14); +static_assert(offsetof(siginfo_t, si_utime) == 0x18); +static_assert(offsetof(siginfo_t, si_stime) == 0x1c); +static_assert(offsetof(siginfo_t, si_value) == 0x14); +static_assert(offsetof(siginfo_t, si_int) == 0x14); +static_assert(offsetof(siginfo_t, si_ptr) == 0x14); +static_assert(offsetof(siginfo_t, si_addr) == 0x0c); +static_assert(offsetof(siginfo_t, si_addr_lsb) == 0x10); +static_assert(offsetof(siginfo_t, si_lower) == 0x14); +static_assert(offsetof(siginfo_t, si_upper) == 0x18); +static_assert(offsetof(siginfo_t, si_pkey) == 0x14); +static_assert(offsetof(siginfo_t, si_perf_data) == 0x10); +static_assert(offsetof(siginfo_t, si_perf_type) == 0x14); +static_assert(offsetof(siginfo_t, si_band) == 0x0c); +static_assert(offsetof(siginfo_t, si_fd) == 0x10); +static_assert(offsetof(siginfo_t, si_call_addr) == 0x0c); +static_assert(offsetof(siginfo_t, si_syscall) == 0x10); +static_assert(offsetof(siginfo_t, si_arch) == 0x14); diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index c7bb168b0d97..842427ff2b3c 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -667,9 +667,9 @@ static void do_handle_IPI(int ipinr) break; case IPI_CPU_BACKTRACE: - printk_nmi_enter(); + printk_deferred_enter(); nmi_cpu_backtrace(get_irq_regs()); - printk_nmi_exit(); + printk_deferred_exit(); break; default: diff --git a/arch/arm/lib/backtrace-clang.S b/arch/arm/lib/backtrace-clang.S index 6174c45f53a5..5b2cdb1003e3 100644 --- a/arch/arm/lib/backtrace-clang.S +++ b/arch/arm/lib/backtrace-clang.S @@ -202,7 +202,7 @@ finished_setup: 1006: adr r0, .Lbad mov r1, loglvl mov r2, frame - bl printk + bl _printk no_frame: ldmfd sp!, {r4 - r9, fp, pc} ENDPROC(c_backtrace) .pushsection __ex_table,"a" diff --git a/arch/arm/lib/backtrace.S b/arch/arm/lib/backtrace.S index 872f658638d9..e8408f22d4dc 100644 --- a/arch/arm/lib/backtrace.S +++ b/arch/arm/lib/backtrace.S @@ -103,7 +103,7 @@ for_each_frame: tst frame, mask @ Check for address exceptions 1006: adr r0, .Lbad mov r1, loglvl mov r2, frame - bl printk + bl _printk no_frame: ldmfd sp!, {r4 - r9, pc} ENDPROC(c_backtrace) diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index ccd7e80ce943..b09bb2279f7f 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -57,6 +57,16 @@ config SOC_SAMA5D4 help Select this if you are using one of Microchip's SAMA5D4 family SoC. +config SOC_SAMA7G5 + bool "SAMA7G5 family" + depends on ARCH_MULTI_V7 + select HAVE_AT91_GENERATED_CLK + select HAVE_AT91_SAM9X60_PLL + select HAVE_AT91_UTMI + select SOC_SAMA7 + help + Select this if you are using one of Microchip's SAMA7G5 family SoC. + config SOC_AT91RM9200 bool "AT91RM9200" depends on ARCH_MULTI_V4T @@ -191,4 +201,12 @@ config SOC_SAMA5 config ATMEL_PM bool +config SOC_SAMA7 + bool + select ARM_GIC + select ATMEL_PM if PM + select ATMEL_SDRAMC + select MEMORY + select SOC_SAM_V7 + select SRAM if PM endif diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index f565490f1b70..522b680b6446 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -8,6 +8,7 @@ obj-$(CONFIG_SOC_AT91RM9200) += at91rm9200.o obj-$(CONFIG_SOC_AT91SAM9) += at91sam9.o obj-$(CONFIG_SOC_SAM9X60) += sam9x60.o obj-$(CONFIG_SOC_SAMA5) += sama5.o +obj-$(CONFIG_SOC_SAMA7) += sama7.o obj-$(CONFIG_SOC_SAMV7) += samv7.o # Power Management diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h index 0a4cdcb4985b..0c3960a8b3eb 100644 --- a/arch/arm/mach-at91/generic.h +++ b/arch/arm/mach-at91/generic.h @@ -14,12 +14,14 @@ extern void __init at91sam9_pm_init(void); extern void __init sam9x60_pm_init(void); extern void __init sama5_pm_init(void); extern void __init sama5d2_pm_init(void); +extern void __init sama7_pm_init(void); #else static inline void __init at91rm9200_pm_init(void) { } static inline void __init at91sam9_pm_init(void) { } static inline void __init sam9x60_pm_init(void) { } static inline void __init sama5_pm_init(void) { } static inline void __init sama5d2_pm_init(void) { } +static inline void __init sama7_pm_init(void) { } #endif #endif /* _AT91_GENERIC_H */ diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index 90dcdfe3b3d0..d6cfe7c4bb00 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -10,6 +10,7 @@ #include <linux/io.h> #include <linux/of_address.h> #include <linux/of.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <linux/parser.h> #include <linux/suspend.h> @@ -27,13 +28,55 @@ #include "generic.h" #include "pm.h" +#define BACKUP_DDR_PHY_CALIBRATION (9) + +/** + * struct at91_pm_bu - AT91 power management backup unit data structure + * @suspended: true if suspended to backup mode + * @reserved: reserved + * @canary: canary data for memory checking after exit from backup mode + * @resume: resume API + * @ddr_phy_calibration: DDR PHY calibration data: ZQ0CR0, first 8 words + * of the memory + */ +struct at91_pm_bu { + int suspended; + unsigned long reserved; + phys_addr_t canary; + phys_addr_t resume; + unsigned long ddr_phy_calibration[BACKUP_DDR_PHY_CALIBRATION]; +}; + +/** + * struct at91_soc_pm - AT91 SoC power management data structure + * @config_shdwc_ws: wakeup sources configuration function for SHDWC + * @config_pmc_ws: wakeup srouces configuration function for PMC + * @ws_ids: wakup sources of_device_id array + * @data: PM data to be used on last phase of suspend + * @bu: backup unit mapped data (for backup mode) + * @memcs: memory chip select + */ struct at91_soc_pm { int (*config_shdwc_ws)(void __iomem *shdwc, u32 *mode, u32 *polarity); int (*config_pmc_ws)(void __iomem *pmc, u32 mode, u32 polarity); const struct of_device_id *ws_ids; + struct at91_pm_bu *bu; struct at91_pm_data data; + void *memcs; }; +/** + * enum at91_pm_iomaps: IOs that needs to be mapped for different PM modes + * @AT91_PM_IOMAP_SHDWC: SHDWC controller + * @AT91_PM_IOMAP_SFRBU: SFRBU controller + */ +enum at91_pm_iomaps { + AT91_PM_IOMAP_SHDWC, + AT91_PM_IOMAP_SFRBU, +}; + +#define AT91_PM_IOMAP(name) BIT(AT91_PM_IOMAP_##name) + static struct at91_soc_pm soc_pm = { .data = { .standby_mode = AT91_PM_STANDBY, @@ -71,13 +114,6 @@ static int at91_pm_valid_state(suspend_state_t state) static int canary = 0xA5A5A5A5; -static struct at91_pm_bu { - int suspended; - unsigned long reserved; - phys_addr_t canary; - phys_addr_t resume; -} *pm_bu; - struct wakeup_source_info { unsigned int pmc_fsmr_bit; unsigned int shdwc_mr_bit; @@ -116,6 +152,17 @@ static const struct of_device_id sam9x60_ws_ids[] = { { /* sentinel */ } }; +static const struct of_device_id sama7g5_ws_ids[] = { + { .compatible = "atmel,at91sam9x5-rtc", .data = &ws_info[1] }, + { .compatible = "microchip,sama7g5-ohci", .data = &ws_info[2] }, + { .compatible = "usb-ohci", .data = &ws_info[2] }, + { .compatible = "atmel,at91sam9g45-ehci", .data = &ws_info[2] }, + { .compatible = "usb-ehci", .data = &ws_info[2] }, + { .compatible = "microchip,sama7g5-sdhci", .data = &ws_info[3] }, + { .compatible = "atmel,at91sam9260-rtt", .data = &ws_info[4] }, + { /* sentinel */ } +}; + static int at91_pm_config_ws(unsigned int pm_mode, bool set) { const struct wakeup_source_info *wsi; @@ -206,6 +253,8 @@ static int at91_sam9x60_config_pmc_ws(void __iomem *pmc, u32 mode, u32 polarity) */ static int at91_pm_begin(suspend_state_t state) { + int ret; + switch (state) { case PM_SUSPEND_MEM: soc_pm.data.mode = soc_pm.data.suspend_mode; @@ -219,7 +268,16 @@ static int at91_pm_begin(suspend_state_t state) soc_pm.data.mode = -1; } - return at91_pm_config_ws(soc_pm.data.mode, true); + ret = at91_pm_config_ws(soc_pm.data.mode, true); + if (ret) + return ret; + + if (soc_pm.data.mode == AT91_PM_BACKUP) + soc_pm.bu->suspended = 1; + else if (soc_pm.bu) + soc_pm.bu->suspended = 0; + + return 0; } /* @@ -277,6 +335,19 @@ extern u32 at91_pm_suspend_in_sram_sz; static int at91_suspend_finish(unsigned long val) { + int i; + + if (soc_pm.data.mode == AT91_PM_BACKUP && soc_pm.data.ramc_phy) { + /* + * The 1st 8 words of memory might get corrupted in the process + * of DDR PHY recalibration; it is saved here in securam and it + * will be restored later, after recalibration, by bootloader + */ + for (i = 1; i < BACKUP_DDR_PHY_CALIBRATION; i++) + soc_pm.bu->ddr_phy_calibration[i] = + *((unsigned int *)soc_pm.memcs + (i - 1)); + } + flush_cache_all(); outer_disable(); @@ -288,8 +359,6 @@ static int at91_suspend_finish(unsigned long val) static void at91_pm_suspend(suspend_state_t state) { if (soc_pm.data.mode == AT91_PM_BACKUP) { - pm_bu->suspended = 1; - cpu_suspend(0, at91_suspend_finish); /* The SRAM is lost between suspend cycles */ @@ -511,10 +580,16 @@ static const struct of_device_id ramc_ids[] __initconst = { { .compatible = "atmel,at91sam9260-sdramc", .data = &ramc_infos[1] }, { .compatible = "atmel,at91sam9g45-ddramc", .data = &ramc_infos[2] }, { .compatible = "atmel,sama5d3-ddramc", .data = &ramc_infos[3] }, + { .compatible = "microchip,sama7g5-uddrc", }, { /*sentinel*/ } }; -static __init void at91_dt_ramc(void) +static const struct of_device_id ramc_phy_ids[] __initconst = { + { .compatible = "microchip,sama7g5-ddr3phy", }, + { /* Sentinel. */ }, +}; + +static __init void at91_dt_ramc(bool phy_mandatory) { struct device_node *np; const struct of_device_id *of_id; @@ -528,9 +603,11 @@ static __init void at91_dt_ramc(void) panic(pr_fmt("unable to map ramc[%d] cpu registers\n"), idx); ramc = of_id->data; - if (!standby) - standby = ramc->idle; - soc_pm.data.memctrl = ramc->memctrl; + if (ramc) { + if (!standby) + standby = ramc->idle; + soc_pm.data.memctrl = ramc->memctrl; + } idx++; } @@ -538,6 +615,16 @@ static __init void at91_dt_ramc(void) if (!idx) panic(pr_fmt("unable to find compatible ram controller node in dtb\n")); + /* Lookup for DDR PHY node, if any. */ + for_each_matching_node_and_match(np, ramc_phy_ids, &of_id) { + soc_pm.data.ramc_phy = of_iomap(np, 0); + if (!soc_pm.data.ramc_phy) + panic(pr_fmt("unable to map ramc phy cpu registers\n")); + } + + if (phy_mandatory && !soc_pm.data.ramc_phy) + panic(pr_fmt("DDR PHY is mandatory!\n")); + if (!standby) { pr_warn("ramc no standby function available\n"); return; @@ -618,37 +705,57 @@ static bool __init at91_is_pm_mode_active(int pm_mode) soc_pm.data.suspend_mode == pm_mode); } +static int __init at91_pm_backup_scan_memcs(unsigned long node, + const char *uname, int depth, + void *data) +{ + const char *type; + const __be32 *reg; + int *located = data; + int size; + + /* Memory node already located. */ + if (*located) + return 0; + + type = of_get_flat_dt_prop(node, "device_type", NULL); + + /* We are scanning "memory" nodes only. */ + if (!type || strcmp(type, "memory")) + return 0; + + reg = of_get_flat_dt_prop(node, "reg", &size); + if (reg) { + soc_pm.memcs = __va((phys_addr_t)be32_to_cpu(*reg)); + *located = 1; + } + + return 0; +} + static int __init at91_pm_backup_init(void) { struct gen_pool *sram_pool; struct device_node *np; - struct platform_device *pdev = NULL; - int ret = -ENODEV; + struct platform_device *pdev; + int ret = -ENODEV, located = 0; - if (!IS_ENABLED(CONFIG_SOC_SAMA5D2)) + if (!IS_ENABLED(CONFIG_SOC_SAMA5D2) && + !IS_ENABLED(CONFIG_SOC_SAMA7G5)) return -EPERM; if (!at91_is_pm_mode_active(AT91_PM_BACKUP)) return 0; - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-sfrbu"); - if (!np) { - pr_warn("%s: failed to find sfrbu!\n", __func__); - return ret; - } - - soc_pm.data.sfrbu = of_iomap(np, 0); - of_node_put(np); - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-securam"); if (!np) - goto securam_fail_no_ref_dev; + return ret; pdev = of_find_device_by_node(np); of_node_put(np); if (!pdev) { pr_warn("%s: failed to find securam device!\n", __func__); - goto securam_fail_no_ref_dev; + return ret; } sram_pool = gen_pool_get(&pdev->dev, NULL); @@ -657,79 +764,117 @@ static int __init at91_pm_backup_init(void) goto securam_fail; } - pm_bu = (void *)gen_pool_alloc(sram_pool, sizeof(struct at91_pm_bu)); - if (!pm_bu) { + soc_pm.bu = (void *)gen_pool_alloc(sram_pool, sizeof(struct at91_pm_bu)); + if (!soc_pm.bu) { pr_warn("%s: unable to alloc securam!\n", __func__); ret = -ENOMEM; goto securam_fail; } - pm_bu->suspended = 0; - pm_bu->canary = __pa_symbol(&canary); - pm_bu->resume = __pa_symbol(cpu_resume); + soc_pm.bu->suspended = 0; + soc_pm.bu->canary = __pa_symbol(&canary); + soc_pm.bu->resume = __pa_symbol(cpu_resume); + if (soc_pm.data.ramc_phy) { + of_scan_flat_dt(at91_pm_backup_scan_memcs, &located); + if (!located) + goto securam_fail; + + /* DDR3PHY_ZQ0SR0 */ + soc_pm.bu->ddr_phy_calibration[0] = readl(soc_pm.data.ramc_phy + + 0x188); + } return 0; securam_fail: put_device(&pdev->dev); -securam_fail_no_ref_dev: - iounmap(soc_pm.data.sfrbu); - soc_pm.data.sfrbu = NULL; return ret; } -static void __init at91_pm_use_default_mode(int pm_mode) -{ - if (pm_mode != AT91_PM_ULP1 && pm_mode != AT91_PM_BACKUP) - return; - - if (soc_pm.data.standby_mode == pm_mode) - soc_pm.data.standby_mode = AT91_PM_ULP0; - if (soc_pm.data.suspend_mode == pm_mode) - soc_pm.data.suspend_mode = AT91_PM_ULP0; -} - static const struct of_device_id atmel_shdwc_ids[] = { { .compatible = "atmel,sama5d2-shdwc" }, { .compatible = "microchip,sam9x60-shdwc" }, + { .compatible = "microchip,sama7g5-shdwc" }, { /* sentinel. */ } }; -static void __init at91_pm_modes_init(void) +static void __init at91_pm_modes_init(const u32 *maps, int len) { struct device_node *np; - int ret; + int ret, mode; - if (!at91_is_pm_mode_active(AT91_PM_BACKUP) && - !at91_is_pm_mode_active(AT91_PM_ULP1)) - return; + ret = at91_pm_backup_init(); + if (ret) { + if (soc_pm.data.standby_mode == AT91_PM_BACKUP) + soc_pm.data.standby_mode = AT91_PM_ULP0; + if (soc_pm.data.suspend_mode == AT91_PM_BACKUP) + soc_pm.data.suspend_mode = AT91_PM_ULP0; + } - np = of_find_matching_node(NULL, atmel_shdwc_ids); - if (!np) { - pr_warn("%s: failed to find shdwc!\n", __func__); - goto ulp1_default; + if (maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SHDWC) || + maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SHDWC)) { + np = of_find_matching_node(NULL, atmel_shdwc_ids); + if (!np) { + pr_warn("%s: failed to find shdwc!\n", __func__); + + /* Use ULP0 if it doesn't needs SHDWC.*/ + if (!(maps[AT91_PM_ULP0] & AT91_PM_IOMAP(SHDWC))) + mode = AT91_PM_ULP0; + else + mode = AT91_PM_STANDBY; + + if (maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SHDWC)) + soc_pm.data.standby_mode = mode; + if (maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SHDWC)) + soc_pm.data.suspend_mode = mode; + } else { + soc_pm.data.shdwc = of_iomap(np, 0); + of_node_put(np); + } } - soc_pm.data.shdwc = of_iomap(np, 0); - of_node_put(np); + if (maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SFRBU) || + maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SFRBU)) { + np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-sfrbu"); + if (!np) { + pr_warn("%s: failed to find sfrbu!\n", __func__); + + /* + * Use ULP0 if it doesn't need SHDWC or if SHDWC + * was already located. + */ + if (!(maps[AT91_PM_ULP0] & AT91_PM_IOMAP(SHDWC)) || + soc_pm.data.shdwc) + mode = AT91_PM_ULP0; + else + mode = AT91_PM_STANDBY; + + if (maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SFRBU)) + soc_pm.data.standby_mode = mode; + if (maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SFRBU)) + soc_pm.data.suspend_mode = mode; + } else { + soc_pm.data.sfrbu = of_iomap(np, 0); + of_node_put(np); + } + } - ret = at91_pm_backup_init(); - if (ret) { - if (!at91_is_pm_mode_active(AT91_PM_ULP1)) - goto unmap; - else - goto backup_default; + /* Unmap all unnecessary. */ + if (soc_pm.data.shdwc && + !(maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SHDWC) || + maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SHDWC))) { + iounmap(soc_pm.data.shdwc); + soc_pm.data.shdwc = NULL; } - return; + if (soc_pm.data.sfrbu && + !(maps[soc_pm.data.standby_mode] & AT91_PM_IOMAP(SFRBU) || + maps[soc_pm.data.suspend_mode] & AT91_PM_IOMAP(SFRBU))) { + iounmap(soc_pm.data.sfrbu); + soc_pm.data.sfrbu = NULL; + } -unmap: - iounmap(soc_pm.data.shdwc); - soc_pm.data.shdwc = NULL; -ulp1_default: - at91_pm_use_default_mode(AT91_PM_ULP1); -backup_default: - at91_pm_use_default_mode(AT91_PM_BACKUP); + return; } struct pmc_info { @@ -764,6 +909,11 @@ static const struct pmc_info pmc_infos[] __initconst = { .mckr = 0x28, .version = AT91_PMC_V2, }, + { + .mckr = 0x28, + .version = AT91_PMC_V2, + }, + }; static const struct of_device_id atmel_pmc_ids[] __initconst = { @@ -779,6 +929,7 @@ static const struct of_device_id atmel_pmc_ids[] __initconst = { { .compatible = "atmel,sama5d4-pmc", .data = &pmc_infos[1] }, { .compatible = "atmel,sama5d2-pmc", .data = &pmc_infos[1] }, { .compatible = "microchip,sam9x60-pmc", .data = &pmc_infos[4] }, + { .compatible = "microchip,sama7g5-pmc", .data = &pmc_infos[5] }, { /* sentinel */ }, }; @@ -877,7 +1028,7 @@ void __init at91rm9200_pm_init(void) soc_pm.data.standby_mode = AT91_PM_STANDBY; soc_pm.data.suspend_mode = AT91_PM_ULP0; - at91_dt_ramc(); + at91_dt_ramc(false); /* * AT91RM9200 SDRAM low-power mode cannot be used with self-refresh. @@ -892,13 +1043,16 @@ void __init sam9x60_pm_init(void) static const int modes[] __initconst = { AT91_PM_STANDBY, AT91_PM_ULP0, AT91_PM_ULP0_FAST, AT91_PM_ULP1, }; + static const int iomaps[] __initconst = { + [AT91_PM_ULP1] = AT91_PM_IOMAP(SHDWC), + }; if (!IS_ENABLED(CONFIG_SOC_SAM9X60)) return; at91_pm_modes_validate(modes, ARRAY_SIZE(modes)); - at91_pm_modes_init(); - at91_dt_ramc(); + at91_pm_modes_init(iomaps, ARRAY_SIZE(iomaps)); + at91_dt_ramc(false); at91_pm_init(NULL); soc_pm.ws_ids = sam9x60_ws_ids; @@ -918,7 +1072,7 @@ void __init at91sam9_pm_init(void) soc_pm.data.standby_mode = AT91_PM_STANDBY; soc_pm.data.suspend_mode = AT91_PM_ULP0; - at91_dt_ramc(); + at91_dt_ramc(false); at91_pm_init(at91sam9_idle); } @@ -932,7 +1086,7 @@ void __init sama5_pm_init(void) return; at91_pm_modes_validate(modes, ARRAY_SIZE(modes)); - at91_dt_ramc(); + at91_dt_ramc(false); at91_pm_init(NULL); } @@ -942,13 +1096,18 @@ void __init sama5d2_pm_init(void) AT91_PM_STANDBY, AT91_PM_ULP0, AT91_PM_ULP0_FAST, AT91_PM_ULP1, AT91_PM_BACKUP, }; + static const u32 iomaps[] __initconst = { + [AT91_PM_ULP1] = AT91_PM_IOMAP(SHDWC), + [AT91_PM_BACKUP] = AT91_PM_IOMAP(SHDWC) | + AT91_PM_IOMAP(SFRBU), + }; if (!IS_ENABLED(CONFIG_SOC_SAMA5D2)) return; at91_pm_modes_validate(modes, ARRAY_SIZE(modes)); - at91_pm_modes_init(); - at91_dt_ramc(); + at91_pm_modes_init(iomaps, ARRAY_SIZE(iomaps)); + at91_dt_ramc(false); at91_pm_init(NULL); soc_pm.ws_ids = sama5d2_ws_ids; @@ -956,6 +1115,32 @@ void __init sama5d2_pm_init(void) soc_pm.config_pmc_ws = at91_sama5d2_config_pmc_ws; } +void __init sama7_pm_init(void) +{ + static const int modes[] __initconst = { + AT91_PM_STANDBY, AT91_PM_ULP0, AT91_PM_ULP1, AT91_PM_BACKUP, + }; + static const u32 iomaps[] __initconst = { + [AT91_PM_ULP0] = AT91_PM_IOMAP(SFRBU), + [AT91_PM_ULP1] = AT91_PM_IOMAP(SFRBU) | + AT91_PM_IOMAP(SHDWC), + [AT91_PM_BACKUP] = AT91_PM_IOMAP(SFRBU) | + AT91_PM_IOMAP(SHDWC), + }; + + if (!IS_ENABLED(CONFIG_SOC_SAMA7)) + return; + + at91_pm_modes_validate(modes, ARRAY_SIZE(modes)); + + at91_dt_ramc(true); + at91_pm_modes_init(iomaps, ARRAY_SIZE(iomaps)); + at91_pm_init(NULL); + + soc_pm.ws_ids = sama7g5_ws_ids; + soc_pm.config_pmc_ws = at91_sam9x60_config_pmc_ws; +} + static int __init at91_pm_modes_select(char *str) { char *s; diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h index bfb260be371e..53bdc9000e44 100644 --- a/arch/arm/mach-at91/pm.h +++ b/arch/arm/mach-at91/pm.h @@ -12,6 +12,8 @@ #include <linux/mfd/syscon/atmel-mc.h> #include <soc/at91/at91sam9_ddrsdr.h> #include <soc/at91/at91sam9_sdramc.h> +#include <soc/at91/sama7-ddr.h> +#include <soc/at91/sama7-sfrbu.h> #define AT91_MEMCTRL_MC 0 #define AT91_MEMCTRL_SDRAMC 1 @@ -27,6 +29,7 @@ struct at91_pm_data { void __iomem *pmc; void __iomem *ramc[2]; + void __iomem *ramc_phy; unsigned long uhp_udp_mask; unsigned int memctrl; unsigned int mode; diff --git a/arch/arm/mach-at91/pm_data-offsets.c b/arch/arm/mach-at91/pm_data-offsets.c index 82089ff258c0..40bd4e8fe40a 100644 --- a/arch/arm/mach-at91/pm_data-offsets.c +++ b/arch/arm/mach-at91/pm_data-offsets.c @@ -8,6 +8,8 @@ int main(void) DEFINE(PM_DATA_PMC, offsetof(struct at91_pm_data, pmc)); DEFINE(PM_DATA_RAMC0, offsetof(struct at91_pm_data, ramc[0])); DEFINE(PM_DATA_RAMC1, offsetof(struct at91_pm_data, ramc[1])); + DEFINE(PM_DATA_RAMC_PHY, offsetof(struct at91_pm_data, + ramc_phy)); DEFINE(PM_DATA_MEMCTRL, offsetof(struct at91_pm_data, memctrl)); DEFINE(PM_DATA_MODE, offsetof(struct at91_pm_data, mode)); DEFINE(PM_DATA_SHDWC, offsetof(struct at91_pm_data, shdwc)); diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S index b683c2caa40b..cbd61a3bcab1 100644 --- a/arch/arm/mach-at91/pm_suspend.S +++ b/arch/arm/mach-at91/pm_suspend.S @@ -22,39 +22,57 @@ tmp3 .req r6 /* * Wait until master clock is ready (after switching master clock source) + * + * @r_mckid: register holding master clock identifier + * + * Side effects: overwrites r7, r8 */ - .macro wait_mckrdy -1: ldr tmp1, [pmc, #AT91_PMC_SR] - tst tmp1, #AT91_PMC_MCKRDY - beq 1b + .macro wait_mckrdy r_mckid +#ifdef CONFIG_SOC_SAMA7 + cmp \r_mckid, #0 + beq 1f + mov r7, #AT91_PMC_MCKXRDY + b 2f +#endif +1: mov r7, #AT91_PMC_MCKRDY +2: ldr r8, [pmc, #AT91_PMC_SR] + and r8, r7 + cmp r8, r7 + bne 2b .endm /* * Wait until master oscillator has stabilized. + * + * Side effects: overwrites r7 */ .macro wait_moscrdy -1: ldr tmp1, [pmc, #AT91_PMC_SR] - tst tmp1, #AT91_PMC_MOSCS +1: ldr r7, [pmc, #AT91_PMC_SR] + tst r7, #AT91_PMC_MOSCS beq 1b .endm /* * Wait for main oscillator selection is done + * + * Side effects: overwrites r7 */ .macro wait_moscsels -1: ldr tmp1, [pmc, #AT91_PMC_SR] - tst tmp1, #AT91_PMC_MOSCSELS +1: ldr r7, [pmc, #AT91_PMC_SR] + tst r7, #AT91_PMC_MOSCSELS beq 1b .endm /* * Put the processor to enter the idle state + * + * Side effects: overwrites r7 */ .macro at91_cpu_idle #if defined(CONFIG_CPU_V7) - mov tmp1, #AT91_PMC_PCK - str tmp1, [pmc, #AT91_PMC_SCDR] + mov r7, #AT91_PMC_PCK + str r7, [pmc, #AT91_PMC_SCDR] dsb @@ -65,102 +83,375 @@ tmp3 .req r6 .endm +/** + * Set state for 2.5V low power regulator + * @ena: 0 - disable regulator + * 1 - enable regulator + * + * Side effects: overwrites r7, r8, r9, r10 + */ + .macro at91_2_5V_reg_set_low_power ena +#ifdef CONFIG_SOC_SAMA7 + ldr r7, .sfrbu + mov r8, #\ena + ldr r9, [r7, #AT91_SFRBU_25LDOCR] + orr r9, r9, #AT91_SFRBU_25LDOCR_LP + cmp r8, #1 + beq lp_done_\ena + bic r9, r9, #AT91_SFRBU_25LDOCR_LP +lp_done_\ena: + ldr r10, =AT91_SFRBU_25LDOCR_LDOANAKEY + orr r9, r9, r10 + str r9, [r7, #AT91_SFRBU_25LDOCR] +#endif + .endm + + .macro at91_backup_set_lpm reg +#ifdef CONFIG_SOC_SAMA7 + orr \reg, \reg, #0x200000 +#endif + .endm + .text .arm -/* - * void at91_suspend_sram_fn(struct at91_pm_data*) - * @input param: - * @r0: base address of struct at91_pm_data +#ifdef CONFIG_SOC_SAMA7 +/** + * Enable self-refresh + * + * Side effects: overwrites r2, r3, tmp1, tmp2, tmp3, r7 */ -/* at91_pm_suspend_in_sram must be 8-byte aligned per the requirements of fncpy() */ - .align 3 -ENTRY(at91_pm_suspend_in_sram) - /* Save registers on stack */ - stmfd sp!, {r4 - r12, lr} +.macro at91_sramc_self_refresh_ena + ldr r2, .sramc_base + ldr r3, .sramc_phy_base + ldr r7, .pm_mode - /* Drain write buffer */ + dsb + + /* Disable all AXI ports. */ + ldr tmp1, [r2, #UDDRC_PCTRL_0] + bic tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_0] + + ldr tmp1, [r2, #UDDRC_PCTRL_1] + bic tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_1] + + ldr tmp1, [r2, #UDDRC_PCTRL_2] + bic tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_2] + + ldr tmp1, [r2, #UDDRC_PCTRL_3] + bic tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_3] + + ldr tmp1, [r2, #UDDRC_PCTRL_4] + bic tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_4] + +sr_ena_1: + /* Wait for all ports to disable. */ + ldr tmp1, [r2, #UDDRC_PSTAT] + ldr tmp2, =UDDRC_PSTAT_ALL_PORTS + tst tmp1, tmp2 + bne sr_ena_1 + + /* Switch to self-refresh. */ + ldr tmp1, [r2, #UDDRC_PWRCTL] + orr tmp1, tmp1, #UDDRC_PWRCTRL_SELFREF_SW + str tmp1, [r2, #UDDRC_PWRCTL] + +sr_ena_2: + /* Wait for self-refresh enter. */ + ldr tmp1, [r2, #UDDRC_STAT] + bic tmp1, tmp1, #~UDDRC_STAT_SELFREF_TYPE_MSK + cmp tmp1, #UDDRC_STAT_SELFREF_TYPE_SW + bne sr_ena_2 + + /* Put DDR PHY's DLL in bypass mode for non-backup modes. */ + cmp r7, #AT91_PM_BACKUP + beq sr_ena_3 + ldr tmp1, [r3, #DDR3PHY_PIR] + orr tmp1, tmp1, #DDR3PHY_PIR_DLLBYP + str tmp1, [r3, #DDR3PHY_PIR] + +sr_ena_3: + /* Power down DDR PHY data receivers. */ + ldr tmp1, [r3, #DDR3PHY_DXCCR] + orr tmp1, tmp1, #DDR3PHY_DXCCR_DXPDR + str tmp1, [r3, #DDR3PHY_DXCCR] + + /* Power down ADDR/CMD IO. */ + ldr tmp1, [r3, #DDR3PHY_ACIOCR] + orr tmp1, tmp1, #DDR3PHY_ACIORC_ACPDD + orr tmp1, tmp1, #DDR3PHY_ACIOCR_CKPDD_CK0 + orr tmp1, tmp1, #DDR3PHY_ACIOCR_CSPDD_CS0 + str tmp1, [r3, #DDR3PHY_ACIOCR] + + /* Power down ODT. */ + ldr tmp1, [r3, #DDR3PHY_DSGCR] + orr tmp1, tmp1, #DDR3PHY_DSGCR_ODTPDD_ODT0 + str tmp1, [r3, #DDR3PHY_DSGCR] +.endm + +/** + * Disable self-refresh + * + * Side effects: overwrites r2, r3, tmp1, tmp2, tmp3 + */ +.macro at91_sramc_self_refresh_dis + ldr r2, .sramc_base + ldr r3, .sramc_phy_base + + /* Power up DDR PHY data receivers. */ + ldr tmp1, [r3, #DDR3PHY_DXCCR] + bic tmp1, tmp1, #DDR3PHY_DXCCR_DXPDR + str tmp1, [r3, #DDR3PHY_DXCCR] + + /* Power up the output of CK and CS pins. */ + ldr tmp1, [r3, #DDR3PHY_ACIOCR] + bic tmp1, tmp1, #DDR3PHY_ACIORC_ACPDD + bic tmp1, tmp1, #DDR3PHY_ACIOCR_CKPDD_CK0 + bic tmp1, tmp1, #DDR3PHY_ACIOCR_CSPDD_CS0 + str tmp1, [r3, #DDR3PHY_ACIOCR] + + /* Power up ODT. */ + ldr tmp1, [r3, #DDR3PHY_DSGCR] + bic tmp1, tmp1, #DDR3PHY_DSGCR_ODTPDD_ODT0 + str tmp1, [r3, #DDR3PHY_DSGCR] + + /* Take DDR PHY's DLL out of bypass mode. */ + ldr tmp1, [r3, #DDR3PHY_PIR] + bic tmp1, tmp1, #DDR3PHY_PIR_DLLBYP + str tmp1, [r3, #DDR3PHY_PIR] + + /* Enable quasi-dynamic programming. */ mov tmp1, #0 - mcr p15, 0, tmp1, c7, c10, 4 + str tmp1, [r2, #UDDRC_SWCTRL] + + /* De-assert SDRAM initialization. */ + ldr tmp1, [r2, #UDDRC_DFIMISC] + bic tmp1, tmp1, #UDDRC_DFIMISC_DFI_INIT_COMPLETE_EN + str tmp1, [r2, #UDDRC_DFIMISC] + + /* Quasi-dynamic programming done. */ + mov tmp1, #UDDRC_SWCTRL_SW_DONE + str tmp1, [r2, #UDDRC_SWCTRL] + +sr_dis_1: + ldr tmp1, [r2, #UDDRC_SWSTAT] + tst tmp1, #UDDRC_SWSTAT_SW_DONE_ACK + beq sr_dis_1 + + /* DLL soft-reset + DLL lock wait + ITM reset */ + mov tmp1, #(DDR3PHY_PIR_INIT | DDR3PHY_PIR_DLLSRST | \ + DDR3PHY_PIR_DLLLOCK | DDR3PHY_PIR_ITMSRST) + str tmp1, [r3, #DDR3PHY_PIR] + +sr_dis_4: + /* Wait for it. */ + ldr tmp1, [r3, #DDR3PHY_PGSR] + tst tmp1, #DDR3PHY_PGSR_IDONE + beq sr_dis_4 + + /* Enable quasi-dynamic programming. */ + mov tmp1, #0 + str tmp1, [r2, #UDDRC_SWCTRL] + + /* Assert PHY init complete enable signal. */ + ldr tmp1, [r2, #UDDRC_DFIMISC] + orr tmp1, tmp1, #UDDRC_DFIMISC_DFI_INIT_COMPLETE_EN + str tmp1, [r2, #UDDRC_DFIMISC] + + /* Programming is done. Set sw_done. */ + mov tmp1, #UDDRC_SWCTRL_SW_DONE + str tmp1, [r2, #UDDRC_SWCTRL] + +sr_dis_5: + /* Wait for it. */ + ldr tmp1, [r2, #UDDRC_SWSTAT] + tst tmp1, #UDDRC_SWSTAT_SW_DONE_ACK + beq sr_dis_5 + + /* Trigger self-refresh exit. */ + ldr tmp1, [r2, #UDDRC_PWRCTL] + bic tmp1, tmp1, #UDDRC_PWRCTRL_SELFREF_SW + str tmp1, [r2, #UDDRC_PWRCTL] + +sr_dis_6: + /* Wait for self-refresh exit done. */ + ldr tmp1, [r2, #UDDRC_STAT] + bic tmp1, tmp1, #~UDDRC_STAT_OPMODE_MSK + cmp tmp1, #UDDRC_STAT_OPMODE_NORMAL + bne sr_dis_6 + + /* Enable all AXI ports. */ + ldr tmp1, [r2, #UDDRC_PCTRL_0] + orr tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_0] + + ldr tmp1, [r2, #UDDRC_PCTRL_1] + orr tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_1] + + ldr tmp1, [r2, #UDDRC_PCTRL_2] + orr tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_2] + + ldr tmp1, [r2, #UDDRC_PCTRL_3] + orr tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_3] + + ldr tmp1, [r2, #UDDRC_PCTRL_4] + orr tmp1, tmp1, #0x1 + str tmp1, [r2, #UDDRC_PCTRL_4] - ldr tmp1, [r0, #PM_DATA_PMC] - str tmp1, .pmc_base - ldr tmp1, [r0, #PM_DATA_RAMC0] - str tmp1, .sramc_base - ldr tmp1, [r0, #PM_DATA_RAMC1] - str tmp1, .sramc1_base - ldr tmp1, [r0, #PM_DATA_MEMCTRL] - str tmp1, .memtype - ldr tmp1, [r0, #PM_DATA_MODE] - str tmp1, .pm_mode - ldr tmp1, [r0, #PM_DATA_PMC_MCKR_OFFSET] - str tmp1, .mckr_offset - ldr tmp1, [r0, #PM_DATA_PMC_VERSION] - str tmp1, .pmc_version - /* Both ldrne below are here to preload their address in the TLB */ - ldr tmp1, [r0, #PM_DATA_SHDWC] - str tmp1, .shdwc - cmp tmp1, #0 - ldrne tmp2, [tmp1, #0] - ldr tmp1, [r0, #PM_DATA_SFRBU] - str tmp1, .sfrbu - cmp tmp1, #0 - ldrne tmp2, [tmp1, #0x10] + dsb +.endm +#else +/** + * Enable self-refresh + * + * register usage: + * @r1: memory type + * @r2: base address of the sram controller + * @r3: temporary + */ +.macro at91_sramc_self_refresh_ena + ldr r1, .memtype + ldr r2, .sramc_base - /* Active the self-refresh mode */ - mov r0, #SRAMC_SELF_FRESH_ACTIVE - bl at91_sramc_self_refresh + cmp r1, #AT91_MEMCTRL_MC + bne sr_ena_ddrc_sf - ldr r0, .pm_mode - cmp r0, #AT91_PM_STANDBY - beq standby - cmp r0, #AT91_PM_BACKUP - beq backup_mode + /* Active SDRAM self-refresh mode */ + mov r3, #1 + str r3, [r2, #AT91_MC_SDRAMC_SRR] + b sr_ena_exit - bl at91_ulp_mode - b exit_suspend +sr_ena_ddrc_sf: + cmp r1, #AT91_MEMCTRL_DDRSDR + bne sr_ena_sdramc_sf -standby: - /* Wait for interrupt */ - ldr pmc, .pmc_base - at91_cpu_idle - b exit_suspend + /* + * DDR Memory controller + */ -backup_mode: - bl at91_backup_mode - b exit_suspend + /* LPDDR1 --> force DDR2 mode during self-refresh */ + ldr r3, [r2, #AT91_DDRSDRC_MDR] + str r3, .saved_sam9_mdr + bic r3, r3, #~AT91_DDRSDRC_MD + cmp r3, #AT91_DDRSDRC_MD_LOW_POWER_DDR + ldreq r3, [r2, #AT91_DDRSDRC_MDR] + biceq r3, r3, #AT91_DDRSDRC_MD + orreq r3, r3, #AT91_DDRSDRC_MD_DDR2 + streq r3, [r2, #AT91_DDRSDRC_MDR] -exit_suspend: - /* Exit the self-refresh mode */ - mov r0, #SRAMC_SELF_FRESH_EXIT - bl at91_sramc_self_refresh + /* Active DDRC self-refresh mode */ + ldr r3, [r2, #AT91_DDRSDRC_LPR] + str r3, .saved_sam9_lpr + bic r3, r3, #AT91_DDRSDRC_LPCB + orr r3, r3, #AT91_DDRSDRC_LPCB_SELF_REFRESH + str r3, [r2, #AT91_DDRSDRC_LPR] - /* Restore registers, and return */ - ldmfd sp!, {r4 - r12, pc} -ENDPROC(at91_pm_suspend_in_sram) + /* If using the 2nd ddr controller */ + ldr r2, .sramc1_base + cmp r2, #0 + beq sr_ena_no_2nd_ddrc -ENTRY(at91_backup_mode) - /* Switch the master clock source to slow clock. */ - ldr pmc, .pmc_base - ldr tmp2, .mckr_offset - ldr tmp1, [pmc, tmp2] - bic tmp1, tmp1, #AT91_PMC_CSS - str tmp1, [pmc, tmp2] + ldr r3, [r2, #AT91_DDRSDRC_MDR] + str r3, .saved_sam9_mdr1 + bic r3, r3, #~AT91_DDRSDRC_MD + cmp r3, #AT91_DDRSDRC_MD_LOW_POWER_DDR + ldreq r3, [r2, #AT91_DDRSDRC_MDR] + biceq r3, r3, #AT91_DDRSDRC_MD + orreq r3, r3, #AT91_DDRSDRC_MD_DDR2 + streq r3, [r2, #AT91_DDRSDRC_MDR] - wait_mckrdy + /* Active DDRC self-refresh mode */ + ldr r3, [r2, #AT91_DDRSDRC_LPR] + str r3, .saved_sam9_lpr1 + bic r3, r3, #AT91_DDRSDRC_LPCB + orr r3, r3, #AT91_DDRSDRC_LPCB_SELF_REFRESH + str r3, [r2, #AT91_DDRSDRC_LPR] - /*BUMEN*/ - ldr r0, .sfrbu - mov tmp1, #0x1 - str tmp1, [r0, #0x10] +sr_ena_no_2nd_ddrc: + b sr_ena_exit - /* Shutdown */ - ldr r0, .shdwc - mov tmp1, #0xA5000000 - add tmp1, tmp1, #0x1 - str tmp1, [r0, #0] -ENDPROC(at91_backup_mode) + /* + * SDRAMC Memory controller + */ +sr_ena_sdramc_sf: + /* Active SDRAMC self-refresh mode */ + ldr r3, [r2, #AT91_SDRAMC_LPR] + str r3, .saved_sam9_lpr + bic r3, r3, #AT91_SDRAMC_LPCB + orr r3, r3, #AT91_SDRAMC_LPCB_SELF_REFRESH + str r3, [r2, #AT91_SDRAMC_LPR] + + ldr r3, .saved_sam9_lpr + str r3, [r2, #AT91_SDRAMC_LPR] + +sr_ena_exit: +.endm + +/** + * Disable self-refresh + * + * register usage: + * @r1: memory type + * @r2: base address of the sram controller + * @r3: temporary + */ +.macro at91_sramc_self_refresh_dis + ldr r1, .memtype + ldr r2, .sramc_base + + cmp r1, #AT91_MEMCTRL_MC + bne sr_dis_ddrc_exit_sf + + /* + * at91rm9200 Memory controller + */ + + /* + * For exiting the self-refresh mode, do nothing, + * automatically exit the self-refresh mode. + */ + b sr_dis_exit + +sr_dis_ddrc_exit_sf: + cmp r1, #AT91_MEMCTRL_DDRSDR + bne sdramc_exit_sf + + /* DDR Memory controller */ + + /* Restore MDR in case of LPDDR1 */ + ldr r3, .saved_sam9_mdr + str r3, [r2, #AT91_DDRSDRC_MDR] + /* Restore LPR on AT91 with DDRAM */ + ldr r3, .saved_sam9_lpr + str r3, [r2, #AT91_DDRSDRC_LPR] + + /* If using the 2nd ddr controller */ + ldr r2, .sramc1_base + cmp r2, #0 + ldrne r3, .saved_sam9_mdr1 + strne r3, [r2, #AT91_DDRSDRC_MDR] + ldrne r3, .saved_sam9_lpr1 + strne r3, [r2, #AT91_DDRSDRC_LPR] + + b sr_dis_exit + +sdramc_exit_sf: + /* SDRAMC Memory controller */ + ldr r3, .saved_sam9_lpr + str r3, [r2, #AT91_SDRAMC_LPR] + +sr_dis_exit: +.endm +#endif .macro at91_pm_ulp0_mode ldr pmc, .pmc_base @@ -176,7 +467,9 @@ ENDPROC(at91_backup_mode) bic tmp1, tmp1, #AT91_PMC_PRES orr tmp1, tmp1, #AT91_PMC_PRES_64 str tmp1, [pmc, tmp3] - wait_mckrdy + + mov tmp3, #0 + wait_mckrdy tmp3 b 1f 0: @@ -212,10 +505,13 @@ ENDPROC(at91_backup_mode) bne 5f /* Set lowest prescaler for fast resume. */ + ldr tmp3, .mckr_offset ldr tmp1, [pmc, tmp3] bic tmp1, tmp1, #AT91_PMC_PRES str tmp1, [pmc, tmp3] - wait_mckrdy + + mov tmp3, #0 + wait_mckrdy tmp3 b 6f 5: /* Restore RC oscillator state */ @@ -252,6 +548,7 @@ ENDPROC(at91_backup_mode) .macro at91_pm_ulp1_mode ldr pmc, .pmc_base ldr tmp2, .mckr_offset + mov tmp3, #0 /* Save RC oscillator state and check if it is enabled. */ ldr tmp1, [pmc, #AT91_PMC_SR] @@ -293,7 +590,7 @@ ENDPROC(at91_backup_mode) orr tmp1, tmp1, #AT91_PMC_CSS_MAIN str tmp1, [pmc, tmp2] - wait_mckrdy + wait_mckrdy tmp3 /* Enter the ULP1 mode by set WAITMODE bit in CKGR_MOR */ ldr tmp1, [pmc, #AT91_CKGR_MOR] @@ -306,7 +603,7 @@ ENDPROC(at91_backup_mode) nop nop - wait_mckrdy + wait_mckrdy tmp3 /* Enable the crystal oscillator */ ldr tmp1, [pmc, #AT91_CKGR_MOR] @@ -322,7 +619,7 @@ ENDPROC(at91_backup_mode) bic tmp1, tmp1, #AT91_PMC_CSS str tmp1, [pmc, tmp2] - wait_mckrdy + wait_mckrdy tmp3 /* Switch main clock source to crystal oscillator */ ldr tmp1, [pmc, #AT91_CKGR_MOR] @@ -339,7 +636,7 @@ ENDPROC(at91_backup_mode) orr tmp1, tmp1, #AT91_PMC_CSS_MAIN str tmp1, [pmc, tmp2] - wait_mckrdy + wait_mckrdy tmp3 /* Restore RC oscillator state */ ldr tmp1, .saved_osc_status @@ -367,7 +664,7 @@ ENDPROC(at91_backup_mode) cmp tmp1, #AT91_PMC_V1 beq 1f -#ifdef CONFIG_SOC_SAM9X60 +#ifdef CONFIG_HAVE_AT91_SAM9X60_PLL /* Save PLLA settings. */ ldr tmp2, [pmc, #AT91_PMC_PLL_UPDT] bic tmp2, tmp2, #AT91_PMC_PLL_UPDT_ID @@ -434,7 +731,7 @@ ENDPROC(at91_backup_mode) cmp tmp3, #AT91_PMC_V1 beq 4f -#ifdef CONFIG_SOC_SAM9X60 +#ifdef CONFIG_HAVE_AT91_SAM9X60_PLL /* step 1. */ ldr tmp1, [pmc, #AT91_PMC_PLL_UPDT] bic tmp1, tmp1, #AT91_PMC_PLL_UPDT_ID @@ -497,7 +794,122 @@ ENDPROC(at91_backup_mode) 2: .endm -ENTRY(at91_ulp_mode) +/** + * at91_mckx_ps_enable: save MCK1..4 settings and switch it to main clock + * + * Side effects: overwrites tmp1, tmp2 + */ +.macro at91_mckx_ps_enable +#ifdef CONFIG_SOC_SAMA7 + ldr pmc, .pmc_base + + /* There are 4 MCKs we need to handle: MCK1..4 */ + mov tmp1, #1 +e_loop: cmp tmp1, #5 + beq e_done + + /* Write MCK ID to retrieve the settings. */ + str tmp1, [pmc, #AT91_PMC_MCR_V2] + ldr tmp2, [pmc, #AT91_PMC_MCR_V2] + +e_save_mck1: + cmp tmp1, #1 + bne e_save_mck2 + str tmp2, .saved_mck1 + b e_ps + +e_save_mck2: + cmp tmp1, #2 + bne e_save_mck3 + str tmp2, .saved_mck2 + b e_ps + +e_save_mck3: + cmp tmp1, #3 + bne e_save_mck4 + str tmp2, .saved_mck3 + b e_ps + +e_save_mck4: + str tmp2, .saved_mck4 + +e_ps: + /* Use CSS=MAINCK and DIV=1. */ + bic tmp2, tmp2, #AT91_PMC_MCR_V2_CSS + bic tmp2, tmp2, #AT91_PMC_MCR_V2_DIV + orr tmp2, tmp2, #AT91_PMC_MCR_V2_CSS_MAINCK + orr tmp2, tmp2, #AT91_PMC_MCR_V2_DIV1 + str tmp2, [pmc, #AT91_PMC_MCR_V2] + + wait_mckrdy tmp1 + + add tmp1, tmp1, #1 + b e_loop + +e_done: +#endif +.endm + +/** + * at91_mckx_ps_restore: restore MCK1..4 settings + * + * Side effects: overwrites tmp1, tmp2 + */ +.macro at91_mckx_ps_restore +#ifdef CONFIG_SOC_SAMA7 + ldr pmc, .pmc_base + + /* There are 4 MCKs we need to handle: MCK1..4 */ + mov tmp1, #1 +r_loop: cmp tmp1, #5 + beq r_done + +r_save_mck1: + cmp tmp1, #1 + bne r_save_mck2 + ldr tmp2, .saved_mck1 + b r_ps + +r_save_mck2: + cmp tmp1, #2 + bne r_save_mck3 + ldr tmp2, .saved_mck2 + b r_ps + +r_save_mck3: + cmp tmp1, #3 + bne r_save_mck4 + ldr tmp2, .saved_mck3 + b r_ps + +r_save_mck4: + ldr tmp2, .saved_mck4 + +r_ps: + /* Write MCK ID to retrieve the settings. */ + str tmp1, [pmc, #AT91_PMC_MCR_V2] + ldr tmp3, [pmc, #AT91_PMC_MCR_V2] + + /* We need to restore CSS and DIV. */ + bic tmp3, tmp3, #AT91_PMC_MCR_V2_CSS + bic tmp3, tmp3, #AT91_PMC_MCR_V2_DIV + orr tmp3, tmp3, tmp2 + bic tmp3, tmp3, #AT91_PMC_MCR_V2_ID_MSK + orr tmp3, tmp3, tmp1 + orr tmp3, tmp3, #AT91_PMC_MCR_V2_CMD + str tmp2, [pmc, #AT91_PMC_MCR_V2] + + wait_mckrdy tmp1 + + add tmp1, tmp1, #1 + b r_loop +r_done: +#endif +.endm + +.macro at91_ulp_mode + at91_mckx_ps_enable + ldr pmc, .pmc_base ldr tmp2, .mckr_offset ldr tmp3, .pm_mode @@ -518,10 +930,15 @@ ENTRY(at91_ulp_mode) save_mck: str tmp1, [pmc, tmp2] - wait_mckrdy + mov tmp3, #0 + wait_mckrdy tmp3 at91_plla_disable + /* Enable low power mode for 2.5V regulator. */ + at91_2_5V_reg_set_low_power 1 + + ldr tmp3, .pm_mode cmp tmp3, #AT91_PM_ULP1 beq ulp1_mode @@ -533,6 +950,9 @@ ulp1_mode: b ulp_exit ulp_exit: + /* Disable low power mode for 2.5V regulator. */ + at91_2_5V_reg_set_low_power 0 + ldr pmc, .pmc_base at91_plla_enable @@ -544,135 +964,110 @@ ulp_exit: ldr tmp2, .saved_mckr str tmp2, [pmc, tmp1] - wait_mckrdy - - mov pc, lr -ENDPROC(at91_ulp_mode) + mov tmp3, #0 + wait_mckrdy tmp3 -/* - * void at91_sramc_self_refresh(unsigned int is_active) - * - * @input param: - * @r0: 1 - active self-refresh mode - * 0 - exit self-refresh mode - * register usage: - * @r1: memory type - * @r2: base address of the sram controller - */ - -ENTRY(at91_sramc_self_refresh) - ldr r1, .memtype - ldr r2, .sramc_base - - cmp r1, #AT91_MEMCTRL_MC - bne ddrc_sf - - /* - * at91rm9200 Memory controller - */ - - /* - * For exiting the self-refresh mode, do nothing, - * automatically exit the self-refresh mode. - */ - tst r0, #SRAMC_SELF_FRESH_ACTIVE - beq exit_sramc_sf - - /* Active SDRAM self-refresh mode */ - mov r3, #1 - str r3, [r2, #AT91_MC_SDRAMC_SRR] - b exit_sramc_sf + at91_mckx_ps_restore +.endm -ddrc_sf: - cmp r1, #AT91_MEMCTRL_DDRSDR - bne sdramc_sf +.macro at91_backup_mode + /* Switch the master clock source to slow clock. */ + ldr pmc, .pmc_base + ldr tmp2, .mckr_offset + ldr tmp1, [pmc, tmp2] + bic tmp1, tmp1, #AT91_PMC_CSS + str tmp1, [pmc, tmp2] - /* - * DDR Memory controller - */ - tst r0, #SRAMC_SELF_FRESH_ACTIVE - beq ddrc_exit_sf + mov tmp3, #0 + wait_mckrdy tmp3 - /* LPDDR1 --> force DDR2 mode during self-refresh */ - ldr r3, [r2, #AT91_DDRSDRC_MDR] - str r3, .saved_sam9_mdr - bic r3, r3, #~AT91_DDRSDRC_MD - cmp r3, #AT91_DDRSDRC_MD_LOW_POWER_DDR - ldreq r3, [r2, #AT91_DDRSDRC_MDR] - biceq r3, r3, #AT91_DDRSDRC_MD - orreq r3, r3, #AT91_DDRSDRC_MD_DDR2 - streq r3, [r2, #AT91_DDRSDRC_MDR] + /*BUMEN*/ + ldr r0, .sfrbu + mov tmp1, #0x1 + str tmp1, [r0, #0x10] - /* Active DDRC self-refresh mode */ - ldr r3, [r2, #AT91_DDRSDRC_LPR] - str r3, .saved_sam9_lpr - bic r3, r3, #AT91_DDRSDRC_LPCB - orr r3, r3, #AT91_DDRSDRC_LPCB_SELF_REFRESH - str r3, [r2, #AT91_DDRSDRC_LPR] + /* Wait for it. */ +1: ldr tmp1, [r0, #0x10] + tst tmp1, #0x1 + beq 1b - /* If using the 2nd ddr controller */ - ldr r2, .sramc1_base - cmp r2, #0 - beq no_2nd_ddrc + /* Shutdown */ + ldr r0, .shdwc + mov tmp1, #0xA5000000 + add tmp1, tmp1, #0x1 + at91_backup_set_lpm tmp1 + str tmp1, [r0, #0] +.endm - ldr r3, [r2, #AT91_DDRSDRC_MDR] - str r3, .saved_sam9_mdr1 - bic r3, r3, #~AT91_DDRSDRC_MD - cmp r3, #AT91_DDRSDRC_MD_LOW_POWER_DDR - ldreq r3, [r2, #AT91_DDRSDRC_MDR] - biceq r3, r3, #AT91_DDRSDRC_MD - orreq r3, r3, #AT91_DDRSDRC_MD_DDR2 - streq r3, [r2, #AT91_DDRSDRC_MDR] +/* + * void at91_suspend_sram_fn(struct at91_pm_data*) + * @input param: + * @r0: base address of struct at91_pm_data + */ +/* at91_pm_suspend_in_sram must be 8-byte aligned per the requirements of fncpy() */ + .align 3 +ENTRY(at91_pm_suspend_in_sram) + /* Save registers on stack */ + stmfd sp!, {r4 - r12, lr} - /* Active DDRC self-refresh mode */ - ldr r3, [r2, #AT91_DDRSDRC_LPR] - str r3, .saved_sam9_lpr1 - bic r3, r3, #AT91_DDRSDRC_LPCB - orr r3, r3, #AT91_DDRSDRC_LPCB_SELF_REFRESH - str r3, [r2, #AT91_DDRSDRC_LPR] + /* Drain write buffer */ + mov tmp1, #0 + mcr p15, 0, tmp1, c7, c10, 4 -no_2nd_ddrc: - b exit_sramc_sf + ldr tmp1, [r0, #PM_DATA_PMC] + str tmp1, .pmc_base + ldr tmp1, [r0, #PM_DATA_RAMC0] + str tmp1, .sramc_base + ldr tmp1, [r0, #PM_DATA_RAMC1] + str tmp1, .sramc1_base + ldr tmp1, [r0, #PM_DATA_RAMC_PHY] + str tmp1, .sramc_phy_base + ldr tmp1, [r0, #PM_DATA_MEMCTRL] + str tmp1, .memtype + ldr tmp1, [r0, #PM_DATA_MODE] + str tmp1, .pm_mode + ldr tmp1, [r0, #PM_DATA_PMC_MCKR_OFFSET] + str tmp1, .mckr_offset + ldr tmp1, [r0, #PM_DATA_PMC_VERSION] + str tmp1, .pmc_version + /* Both ldrne below are here to preload their address in the TLB */ + ldr tmp1, [r0, #PM_DATA_SHDWC] + str tmp1, .shdwc + cmp tmp1, #0 + ldrne tmp2, [tmp1, #0] + ldr tmp1, [r0, #PM_DATA_SFRBU] + str tmp1, .sfrbu + cmp tmp1, #0 + ldrne tmp2, [tmp1, #0x10] -ddrc_exit_sf: - /* Restore MDR in case of LPDDR1 */ - ldr r3, .saved_sam9_mdr - str r3, [r2, #AT91_DDRSDRC_MDR] - /* Restore LPR on AT91 with DDRAM */ - ldr r3, .saved_sam9_lpr - str r3, [r2, #AT91_DDRSDRC_LPR] + /* Active the self-refresh mode */ + at91_sramc_self_refresh_ena - /* If using the 2nd ddr controller */ - ldr r2, .sramc1_base - cmp r2, #0 - ldrne r3, .saved_sam9_mdr1 - strne r3, [r2, #AT91_DDRSDRC_MDR] - ldrne r3, .saved_sam9_lpr1 - strne r3, [r2, #AT91_DDRSDRC_LPR] + ldr r0, .pm_mode + cmp r0, #AT91_PM_STANDBY + beq standby + cmp r0, #AT91_PM_BACKUP + beq backup_mode - b exit_sramc_sf + at91_ulp_mode + b exit_suspend - /* - * SDRAMC Memory controller - */ -sdramc_sf: - tst r0, #SRAMC_SELF_FRESH_ACTIVE - beq sdramc_exit_sf +standby: + /* Wait for interrupt */ + ldr pmc, .pmc_base + at91_cpu_idle + b exit_suspend - /* Active SDRAMC self-refresh mode */ - ldr r3, [r2, #AT91_SDRAMC_LPR] - str r3, .saved_sam9_lpr - bic r3, r3, #AT91_SDRAMC_LPCB - orr r3, r3, #AT91_SDRAMC_LPCB_SELF_REFRESH - str r3, [r2, #AT91_SDRAMC_LPR] +backup_mode: + at91_backup_mode -sdramc_exit_sf: - ldr r3, .saved_sam9_lpr - str r3, [r2, #AT91_SDRAMC_LPR] +exit_suspend: + /* Exit the self-refresh mode */ + at91_sramc_self_refresh_dis -exit_sramc_sf: - mov pc, lr -ENDPROC(at91_sramc_self_refresh) + /* Restore registers, and return */ + ldmfd sp!, {r4 - r12, pc} +ENDPROC(at91_pm_suspend_in_sram) .pmc_base: .word 0 @@ -680,6 +1075,8 @@ ENDPROC(at91_sramc_self_refresh) .word 0 .sramc1_base: .word 0 +.sramc_phy_base: + .word 0 .shdwc: .word 0 .sfrbu: @@ -706,6 +1103,16 @@ ENDPROC(at91_sramc_self_refresh) .word 0 .saved_osc_status: .word 0 +#ifdef CONFIG_SOC_SAMA7 +.saved_mck1: + .word 0 +.saved_mck2: + .word 0 +.saved_mck3: + .word 0 +.saved_mck4: + .word 0 +#endif ENTRY(at91_pm_suspend_in_sram_sz) .word .-at91_pm_suspend_in_sram diff --git a/arch/arm/mach-at91/sama7.c b/arch/arm/mach-at91/sama7.c new file mode 100644 index 000000000000..bd43733ede18 --- /dev/null +++ b/arch/arm/mach-at91/sama7.c @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Setup code for SAMA7 + * + * Copyright (C) 2021 Microchip Technology, Inc. and its subsidiaries + * + */ + +#include <linux/of.h> +#include <linux/of_platform.h> + +#include <asm/mach/arch.h> +#include <asm/system_misc.h> + +#include "generic.h" + +static void __init sama7_dt_device_init(void) +{ + of_platform_default_populate(NULL, NULL, NULL); + sama7_pm_init(); +} + +static const char *const sama7_dt_board_compat[] __initconst = { + "microchip,sama7", + NULL +}; + +DT_MACHINE_START(sama7_dt, "Microchip SAMA7") + /* Maintainer: Microchip */ + .init_machine = sama7_dt_device_init, + .dt_compat = sama7_dt_board_compat, +MACHINE_END + diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig index f2db5fd38145..15c68a646d51 100644 --- a/arch/arm/mach-ep93xx/Kconfig +++ b/arch/arm/mach-ep93xx/Kconfig @@ -9,11 +9,6 @@ config EP93XX_SOC_COMMON select SOC_BUS select LEDS_GPIO_REGISTER -config CRUNCH - bool "Support for MaverickCrunch" - help - Enable kernel support for MaverickCrunch. - comment "EP93xx Platforms" config MACH_ADSSPHERE diff --git a/arch/arm/mach-ep93xx/Makefile b/arch/arm/mach-ep93xx/Makefile index 86768495f61d..cfad517fac46 100644 --- a/arch/arm/mach-ep93xx/Makefile +++ b/arch/arm/mach-ep93xx/Makefile @@ -6,9 +6,6 @@ obj-y := core.o clock.o timer-ep93xx.o obj-$(CONFIG_EP93XX_DMA) += dma.o -obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o -AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312 - obj-$(CONFIG_MACH_ADSSPHERE) += adssphere.o obj-$(CONFIG_MACH_EDB93XX) += edb93xx.o obj-$(CONFIG_MACH_GESBC9312) += gesbc9312.o diff --git a/arch/arm/mach-ep93xx/adssphere.c b/arch/arm/mach-ep93xx/adssphere.c index 57cfd8ebe04f..8d5e349a7a6d 100644 --- a/arch/arm/mach-ep93xx/adssphere.c +++ b/arch/arm/mach-ep93xx/adssphere.c @@ -36,6 +36,5 @@ MACHINE_START(ADSSPHERE, "ADS Sphere board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = adssphere_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 6fb19a393fd2..4659132a0509 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -1004,8 +1004,3 @@ void ep93xx_restart(enum reboot_mode mode, const char *cmd) while (1) ; } - -void __init ep93xx_init_late(void) -{ - crunch_init(); -} diff --git a/arch/arm/mach-ep93xx/crunch-bits.S b/arch/arm/mach-ep93xx/crunch-bits.S deleted file mode 100644 index fb2dbf76f09e..000000000000 --- a/arch/arm/mach-ep93xx/crunch-bits.S +++ /dev/null @@ -1,310 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * arch/arm/kernel/crunch-bits.S - * Cirrus MaverickCrunch context switching and handling - * - * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org> - * - * Shamelessly stolen from the iWMMXt code by Nicolas Pitre, which is - * Copyright (c) 2003-2004, MontaVista Software, Inc. - */ - -#include <linux/linkage.h> -#include <asm/ptrace.h> -#include <asm/thread_info.h> -#include <asm/asm-offsets.h> -#include <asm/assembler.h> -#include <mach/ep93xx-regs.h> - -/* - * We can't use hex constants here due to a bug in gas. - */ -#define CRUNCH_MVDX0 0 -#define CRUNCH_MVDX1 8 -#define CRUNCH_MVDX2 16 -#define CRUNCH_MVDX3 24 -#define CRUNCH_MVDX4 32 -#define CRUNCH_MVDX5 40 -#define CRUNCH_MVDX6 48 -#define CRUNCH_MVDX7 56 -#define CRUNCH_MVDX8 64 -#define CRUNCH_MVDX9 72 -#define CRUNCH_MVDX10 80 -#define CRUNCH_MVDX11 88 -#define CRUNCH_MVDX12 96 -#define CRUNCH_MVDX13 104 -#define CRUNCH_MVDX14 112 -#define CRUNCH_MVDX15 120 -#define CRUNCH_MVAX0L 128 -#define CRUNCH_MVAX0M 132 -#define CRUNCH_MVAX0H 136 -#define CRUNCH_MVAX1L 140 -#define CRUNCH_MVAX1M 144 -#define CRUNCH_MVAX1H 148 -#define CRUNCH_MVAX2L 152 -#define CRUNCH_MVAX2M 156 -#define CRUNCH_MVAX2H 160 -#define CRUNCH_MVAX3L 164 -#define CRUNCH_MVAX3M 168 -#define CRUNCH_MVAX3H 172 -#define CRUNCH_DSPSC 176 - -#define CRUNCH_SIZE 184 - - .text - -/* - * Lazy switching of crunch coprocessor context - * - * r10 = struct thread_info pointer - * r9 = ret_from_exception - * lr = undefined instr exit - * - * called from prefetch exception handler with interrupts enabled - */ -ENTRY(crunch_task_enable) - inc_preempt_count r10, r3 - - ldr r8, =(EP93XX_APB_VIRT_BASE + 0x00130000) @ syscon addr - - ldr r1, [r8, #0x80] - tst r1, #0x00800000 @ access to crunch enabled? - bne 2f @ if so no business here - mov r3, #0xaa @ unlock syscon swlock - str r3, [r8, #0xc0] - orr r1, r1, #0x00800000 @ enable access to crunch - str r1, [r8, #0x80] - - ldr r3, =crunch_owner - add r0, r10, #TI_CRUNCH_STATE @ get task crunch save area - ldr r2, [sp, #60] @ current task pc value - ldr r1, [r3] @ get current crunch owner - str r0, [r3] @ this task now owns crunch - sub r2, r2, #4 @ adjust pc back - str r2, [sp, #60] - - ldr r2, [r8, #0x80] - mov r2, r2 @ flush out enable (@@@) - - teq r1, #0 @ test for last ownership - mov lr, r9 @ normal exit from exception - beq crunch_load @ no owner, skip save - -crunch_save: - cfstr64 mvdx0, [r1, #CRUNCH_MVDX0] @ save 64b registers - cfstr64 mvdx1, [r1, #CRUNCH_MVDX1] - cfstr64 mvdx2, [r1, #CRUNCH_MVDX2] - cfstr64 mvdx3, [r1, #CRUNCH_MVDX3] - cfstr64 mvdx4, [r1, #CRUNCH_MVDX4] - cfstr64 mvdx5, [r1, #CRUNCH_MVDX5] - cfstr64 mvdx6, [r1, #CRUNCH_MVDX6] - cfstr64 mvdx7, [r1, #CRUNCH_MVDX7] - cfstr64 mvdx8, [r1, #CRUNCH_MVDX8] - cfstr64 mvdx9, [r1, #CRUNCH_MVDX9] - cfstr64 mvdx10, [r1, #CRUNCH_MVDX10] - cfstr64 mvdx11, [r1, #CRUNCH_MVDX11] - cfstr64 mvdx12, [r1, #CRUNCH_MVDX12] - cfstr64 mvdx13, [r1, #CRUNCH_MVDX13] - cfstr64 mvdx14, [r1, #CRUNCH_MVDX14] - cfstr64 mvdx15, [r1, #CRUNCH_MVDX15] - -#ifdef __ARMEB__ -#error fix me for ARMEB -#endif - - cfmv32al mvfx0, mvax0 @ save 72b accumulators - cfstr32 mvfx0, [r1, #CRUNCH_MVAX0L] - cfmv32am mvfx0, mvax0 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX0M] - cfmv32ah mvfx0, mvax0 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX0H] - cfmv32al mvfx0, mvax1 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX1L] - cfmv32am mvfx0, mvax1 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX1M] - cfmv32ah mvfx0, mvax1 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX1H] - cfmv32al mvfx0, mvax2 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX2L] - cfmv32am mvfx0, mvax2 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX2M] - cfmv32ah mvfx0, mvax2 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX2H] - cfmv32al mvfx0, mvax3 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX3L] - cfmv32am mvfx0, mvax3 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX3M] - cfmv32ah mvfx0, mvax3 - cfstr32 mvfx0, [r1, #CRUNCH_MVAX3H] - - cfmv32sc mvdx0, dspsc @ save status word - cfstr64 mvdx0, [r1, #CRUNCH_DSPSC] - - teq r0, #0 @ anything to load? - cfldr64eq mvdx0, [r1, #CRUNCH_MVDX0] @ mvdx0 was clobbered - beq 1f - -crunch_load: - cfldr64 mvdx0, [r0, #CRUNCH_DSPSC] @ load status word - cfmvsc32 dspsc, mvdx0 - - cfldr32 mvfx0, [r0, #CRUNCH_MVAX0L] @ load 72b accumulators - cfmval32 mvax0, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX0M] - cfmvam32 mvax0, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX0H] - cfmvah32 mvax0, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX1L] - cfmval32 mvax1, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX1M] - cfmvam32 mvax1, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX1H] - cfmvah32 mvax1, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX2L] - cfmval32 mvax2, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX2M] - cfmvam32 mvax2, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX2H] - cfmvah32 mvax2, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX3L] - cfmval32 mvax3, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX3M] - cfmvam32 mvax3, mvfx0 - cfldr32 mvfx0, [r0, #CRUNCH_MVAX3H] - cfmvah32 mvax3, mvfx0 - - cfldr64 mvdx0, [r0, #CRUNCH_MVDX0] @ load 64b registers - cfldr64 mvdx1, [r0, #CRUNCH_MVDX1] - cfldr64 mvdx2, [r0, #CRUNCH_MVDX2] - cfldr64 mvdx3, [r0, #CRUNCH_MVDX3] - cfldr64 mvdx4, [r0, #CRUNCH_MVDX4] - cfldr64 mvdx5, [r0, #CRUNCH_MVDX5] - cfldr64 mvdx6, [r0, #CRUNCH_MVDX6] - cfldr64 mvdx7, [r0, #CRUNCH_MVDX7] - cfldr64 mvdx8, [r0, #CRUNCH_MVDX8] - cfldr64 mvdx9, [r0, #CRUNCH_MVDX9] - cfldr64 mvdx10, [r0, #CRUNCH_MVDX10] - cfldr64 mvdx11, [r0, #CRUNCH_MVDX11] - cfldr64 mvdx12, [r0, #CRUNCH_MVDX12] - cfldr64 mvdx13, [r0, #CRUNCH_MVDX13] - cfldr64 mvdx14, [r0, #CRUNCH_MVDX14] - cfldr64 mvdx15, [r0, #CRUNCH_MVDX15] - -1: -#ifdef CONFIG_PREEMPT_COUNT - get_thread_info r10 -#endif -2: dec_preempt_count r10, r3 - ret lr - -/* - * Back up crunch regs to save area and disable access to them - * (mainly for gdb or sleep mode usage) - * - * r0 = struct thread_info pointer of target task or NULL for any - */ -ENTRY(crunch_task_disable) - stmfd sp!, {r4, r5, lr} - - mrs ip, cpsr - orr r2, ip, #PSR_I_BIT @ disable interrupts - msr cpsr_c, r2 - - ldr r4, =(EP93XX_APB_VIRT_BASE + 0x00130000) @ syscon addr - - ldr r3, =crunch_owner - add r2, r0, #TI_CRUNCH_STATE @ get task crunch save area - ldr r1, [r3] @ get current crunch owner - teq r1, #0 @ any current owner? - beq 1f @ no: quit - teq r0, #0 @ any owner? - teqne r1, r2 @ or specified one? - bne 1f @ no: quit - - ldr r5, [r4, #0x80] @ enable access to crunch - mov r2, #0xaa - str r2, [r4, #0xc0] - orr r5, r5, #0x00800000 - str r5, [r4, #0x80] - - mov r0, #0 @ nothing to load - str r0, [r3] @ no more current owner - ldr r2, [r4, #0x80] @ flush out enable (@@@) - mov r2, r2 - bl crunch_save - - mov r2, #0xaa @ disable access to crunch - str r2, [r4, #0xc0] - bic r5, r5, #0x00800000 - str r5, [r4, #0x80] - ldr r5, [r4, #0x80] @ flush out enable (@@@) - mov r5, r5 - -1: msr cpsr_c, ip @ restore interrupt mode - ldmfd sp!, {r4, r5, pc} - -/* - * Copy crunch state to given memory address - * - * r0 = struct thread_info pointer of target task - * r1 = memory address where to store crunch state - * - * this is called mainly in the creation of signal stack frames - */ -ENTRY(crunch_task_copy) - mrs ip, cpsr - orr r2, ip, #PSR_I_BIT @ disable interrupts - msr cpsr_c, r2 - - ldr r3, =crunch_owner - add r2, r0, #TI_CRUNCH_STATE @ get task crunch save area - ldr r3, [r3] @ get current crunch owner - teq r2, r3 @ does this task own it... - beq 1f - - @ current crunch values are in the task save area - msr cpsr_c, ip @ restore interrupt mode - mov r0, r1 - mov r1, r2 - mov r2, #CRUNCH_SIZE - b memcpy - -1: @ this task owns crunch regs -- grab a copy from there - mov r0, #0 @ nothing to load - mov r3, lr @ preserve return address - bl crunch_save - msr cpsr_c, ip @ restore interrupt mode - ret r3 - -/* - * Restore crunch state from given memory address - * - * r0 = struct thread_info pointer of target task - * r1 = memory address where to get crunch state from - * - * this is used to restore crunch state when unwinding a signal stack frame - */ -ENTRY(crunch_task_restore) - mrs ip, cpsr - orr r2, ip, #PSR_I_BIT @ disable interrupts - msr cpsr_c, r2 - - ldr r3, =crunch_owner - add r2, r0, #TI_CRUNCH_STATE @ get task crunch save area - ldr r3, [r3] @ get current crunch owner - teq r2, r3 @ does this task own it... - beq 1f - - @ this task doesn't own crunch regs -- use its save area - msr cpsr_c, ip @ restore interrupt mode - mov r0, r2 - mov r2, #CRUNCH_SIZE - b memcpy - -1: @ this task owns crunch regs -- load them directly - mov r0, r1 - mov r1, #0 @ nothing to save - mov r3, lr @ preserve return address - bl crunch_load - msr cpsr_c, ip @ restore interrupt mode - ret r3 diff --git a/arch/arm/mach-ep93xx/crunch.c b/arch/arm/mach-ep93xx/crunch.c deleted file mode 100644 index 757032d82f63..000000000000 --- a/arch/arm/mach-ep93xx/crunch.c +++ /dev/null @@ -1,86 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/kernel/crunch.c - * Cirrus MaverickCrunch context switching and handling - * - * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org> - */ - -#include <linux/module.h> -#include <linux/types.h> -#include <linux/kernel.h> -#include <linux/signal.h> -#include <linux/sched.h> -#include <linux/init.h> -#include <linux/io.h> - -#include <asm/thread_notify.h> - -#include "soc.h" - -struct crunch_state *crunch_owner; - -void crunch_task_release(struct thread_info *thread) -{ - local_irq_disable(); - if (crunch_owner == &thread->crunchstate) - crunch_owner = NULL; - local_irq_enable(); -} - -static int crunch_enabled(u32 devcfg) -{ - return !!(devcfg & EP93XX_SYSCON_DEVCFG_CPENA); -} - -static int crunch_do(struct notifier_block *self, unsigned long cmd, void *t) -{ - struct thread_info *thread = (struct thread_info *)t; - struct crunch_state *crunch_state; - u32 devcfg; - - crunch_state = &thread->crunchstate; - - switch (cmd) { - case THREAD_NOTIFY_FLUSH: - memset(crunch_state, 0, sizeof(*crunch_state)); - - /* - * FALLTHROUGH: Ensure we don't try to overwrite our newly - * initialised state information on the first fault. - */ - fallthrough; - - case THREAD_NOTIFY_EXIT: - crunch_task_release(thread); - break; - - case THREAD_NOTIFY_SWITCH: - devcfg = __raw_readl(EP93XX_SYSCON_DEVCFG); - if (crunch_enabled(devcfg) || crunch_owner == crunch_state) { - /* - * We don't use ep93xx_syscon_swlocked_write() here - * because we are on the context switch path and - * preemption is already disabled. - */ - devcfg ^= EP93XX_SYSCON_DEVCFG_CPENA; - __raw_writel(0xaa, EP93XX_SYSCON_SWLOCK); - __raw_writel(devcfg, EP93XX_SYSCON_DEVCFG); - } - break; - } - - return NOTIFY_DONE; -} - -static struct notifier_block crunch_notifier_block = { - .notifier_call = crunch_do, -}; - -int __init crunch_init(void) -{ - thread_register_notifier(&crunch_notifier_block); - elf_hwcap |= HWCAP_CRUNCH; - - return 0; -} diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c index 7b7280c21ee0..af0e22471ebd 100644 --- a/arch/arm/mach-ep93xx/edb93xx.c +++ b/arch/arm/mach-ep93xx/edb93xx.c @@ -247,7 +247,6 @@ MACHINE_START(EDB9301, "Cirrus Logic EDB9301 Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -260,7 +259,6 @@ MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -273,7 +271,6 @@ MACHINE_START(EDB9302A, "Cirrus Logic EDB9302A Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -286,7 +283,6 @@ MACHINE_START(EDB9307, "Cirrus Logic EDB9307 Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -299,7 +295,6 @@ MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -312,7 +307,6 @@ MACHINE_START(EDB9312, "Cirrus Logic EDB9312 Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -325,7 +319,6 @@ MACHINE_START(EDB9315, "Cirrus Logic EDB9315 Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -338,7 +331,6 @@ MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif diff --git a/arch/arm/mach-ep93xx/gesbc9312.c b/arch/arm/mach-ep93xx/gesbc9312.c index 8905db1edd5a..d7f9890321eb 100644 --- a/arch/arm/mach-ep93xx/gesbc9312.c +++ b/arch/arm/mach-ep93xx/gesbc9312.c @@ -36,6 +36,5 @@ MACHINE_START(GESBC9312, "Glomation GESBC-9312-sx") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = gesbc9312_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c index b18ebf26da45..e6ead8ded6ee 100644 --- a/arch/arm/mach-ep93xx/micro9.c +++ b/arch/arm/mach-ep93xx/micro9.c @@ -80,7 +80,6 @@ MACHINE_START(MICRO9, "Contec Micro9-High") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -93,7 +92,6 @@ MACHINE_START(MICRO9M, "Contec Micro9-Mid") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -106,7 +104,6 @@ MACHINE_START(MICRO9L, "Contec Micro9-Lite") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif @@ -119,7 +116,6 @@ MACHINE_START(MICRO9S, "Contec Micro9-Slim") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END #endif diff --git a/arch/arm/mach-ep93xx/platform.h b/arch/arm/mach-ep93xx/platform.h index b4045a186239..5fb1b919133f 100644 --- a/arch/arm/mach-ep93xx/platform.h +++ b/arch/arm/mach-ep93xx/platform.h @@ -38,12 +38,5 @@ struct device *ep93xx_init_devices(void); extern void ep93xx_timer_init(void); void ep93xx_restart(enum reboot_mode, const char *); -void ep93xx_init_late(void); - -#ifdef CONFIG_CRUNCH -int crunch_init(void); -#else -static inline int crunch_init(void) { return 0; } -#endif #endif diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c index 8a53b74dc4b2..5291053023b2 100644 --- a/arch/arm/mach-ep93xx/simone.c +++ b/arch/arm/mach-ep93xx/simone.c @@ -123,6 +123,5 @@ MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = simone_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c index 703f25f19d51..e200d69471e9 100644 --- a/arch/arm/mach-ep93xx/snappercl15.c +++ b/arch/arm/mach-ep93xx/snappercl15.c @@ -157,6 +157,5 @@ MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = snappercl15_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index e0e1b11032f1..12eff8c8074d 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -354,7 +354,6 @@ MACHINE_START(TS72XX, "Technologic Systems TS-72xx SBC") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = ts72xx_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END @@ -418,6 +417,5 @@ MACHINE_START(BK3, "Liebherr controller BK3.1") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = bk3_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c index cbcba3136d74..e46281e60bf7 100644 --- a/arch/arm/mach-ep93xx/vision_ep9307.c +++ b/arch/arm/mach-ep93xx/vision_ep9307.c @@ -306,6 +306,5 @@ MACHINE_START(VISION_EP9307, "Vision Engraving Systems EP9307") .init_irq = ep93xx_init_irq, .init_time = ep93xx_timer_init, .init_machine = vision_init_machine, - .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig index 34a1c7742088..365a5853d310 100644 --- a/arch/arm/mach-ixp4xx/Kconfig +++ b/arch/arm/mach-ixp4xx/Kconfig @@ -17,39 +17,6 @@ config MACH_IXP4XX_OF help Say 'Y' here to support Device Tree-based IXP4xx platforms. -config MACH_NSLU2 - bool - prompt "Linksys NSLU2" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Linksys's - NSLU2 NAS device. For more information on this platform, - see http://www.nslu2-linux.org - -config MACH_AVILA - bool "Avila" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support the Gateworks - Avila Network Platform. For more information on this platform, - see <file:Documentation/arm/ixp4xx.rst>. - -config MACH_LOFT - bool "Loft" - depends on MACH_AVILA - help - Say 'Y' here if you want your kernel to support the Giant - Shoulder Inc Loft board (a minor variation on the standard - Gateworks Avila Network Platform). - -config ARCH_ADI_COYOTE - bool "Coyote" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support the ADI - Engineering Coyote Gateway Reference Platform. For more - information on this platform, see <file:Documentation/arm/ixp4xx.rst>. - config MACH_GATEWAY7001 bool "Gateway 7001" depends on IXP4XX_PCI_LEGACY @@ -58,37 +25,6 @@ config MACH_GATEWAY7001 7001 Access Point. For more information on this platform, see http://openwrt.org -config MACH_WG302V2 - bool "Netgear WG302 v2 / WAG302 v2" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Netgear's - WG302 v2 or WAG302 v2 Access Points. For more information - on this platform, see http://openwrt.org - -config ARCH_IXDP425 - bool "IXDP425" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Intel's - IXDP425 Development Platform (Also known as Richfield). - For more information on this platform, see <file:Documentation/arm/ixp4xx.rst>. - -config MACH_IXDPG425 - bool "IXDPG425" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Intel's - IXDPG425 Development Platform (Also known as Montajade). - For more information on this platform, see <file:Documentation/arm/ixp4xx.rst>. - -config MACH_IXDP465 - bool "IXDP465" - help - Say 'Y' here if you want your kernel to support Intel's - IXDP465 Development Platform (Also known as BMP). - For more information on this platform, see <file:Documentation/arm/ixp4xx.rst>. - config MACH_GORAMO_MLR bool "GORAMO Multi Link Router" depends on IXP4XX_PCI_LEGACY @@ -96,23 +32,6 @@ config MACH_GORAMO_MLR Say 'Y' here if you want your kernel to support GORAMO MultiLink router. -config MACH_KIXRP435 - bool "KIXRP435" - help - Say 'Y' here if you want your kernel to support Intel's - KIXRP435 Reference Platform. - For more information on this platform, see <file:Documentation/arm/ixp4xx.rst>. - -# -# IXCDP1100 is the exact same HW as IXDP425, but with a different machine -# number from the bootloader due to marketing monkeys, so we just enable it -# by default if IXDP425 is enabled. -# -config ARCH_IXCDP1100 - bool - depends on ARCH_IXDP425 - default y - config ARCH_PRPMC1100 bool "PrPMC1100" help @@ -120,46 +39,6 @@ config ARCH_PRPMC1100 PrPCM1100 Processor Mezanine Module. For more information on this platform, see <file:Documentation/arm/ixp4xx.rst>. -config MACH_NAS100D - bool - prompt "NAS100D" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Iomega's - NAS 100d device. For more information on this platform, - see http://www.nslu2-linux.org/wiki/NAS100d/HomePage - -config MACH_DSMG600 - bool - prompt "D-Link DSM-G600 RevA" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support D-Link's - DSM-G600 RevA device. For more information on this platform, - see http://www.nslu2-linux.org/wiki/DSMG600/HomePage - -config ARCH_IXDP4XX - bool - depends on ARCH_IXDP425 || MACH_IXDP465 || MACH_KIXRP435 - default y - -config MACH_FSG - bool - prompt "Freecom FSG-3" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Freecom's - FSG-3 device. For more information on this platform, - see http://www.nslu2-linux.org/wiki/FSG3/HomePage - -config MACH_ARCOM_VULCAN - bool - prompt "Arcom/Eurotech Vulcan" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support Arcom's - Vulcan board. - # # Certain registers and IRQs are only enabled if supporting IXP465 CPUs # @@ -173,43 +52,6 @@ config CPU_IXP43X depends on MACH_KIXRP435 default y -config MACH_GTWX5715 - bool "Gemtek WX5715 (Linksys WRV54G)" - depends on ARCH_IXP4XX - depends on IXP4XX_PCI_LEGACY - help - This board is currently inside the Linksys WRV54G Gateways. - - IXP425 - 266mhz - 32mb SDRAM - 8mb Flash - miniPCI slot 0 does not have a card connector soldered to the board - miniPCI slot 1 has an ISL3880 802.11g card (Prism54) - npe0 is connected to a Kendin KS8995M Switch (4 ports) - npe1 is the "wan" port - "Console" UART is available on J11 as console - "High Speed" UART is n/c (as far as I can tell) - 20 Pin ARM/Xscale JTAG interface on J2 - -config MACH_DEVIXP - bool "Omicron DEVIXP" - help - Say 'Y' here if you want your kernel to support the DEVIXP - board from OMICRON electronics GmbH. - -config MACH_MICCPT - bool "Omicron MICCPT" - depends on IXP4XX_PCI_LEGACY - help - Say 'Y' here if you want your kernel to support the MICCPT - board from OMICRON electronics GmbH. - -config MACH_MIC256 - bool "Omicron MIC256" - help - Say 'Y' here if you want your kernel to support the MIC256 - board from OMICRON electronics GmbH. - comment "IXP4xx Options" config IXP4XX_PCI_LEGACY diff --git a/arch/arm/mach-ixp4xx/Makefile b/arch/arm/mach-ixp4xx/Makefile index 1fa4e6605782..b241094c9649 100644 --- a/arch/arm/mach-ixp4xx/Makefile +++ b/arch/arm/mach-ixp4xx/Makefile @@ -9,37 +9,11 @@ obj-pci-n := # Device tree platform obj-pci-$(CONFIG_MACH_IXP4XX_OF) += ixp4xx-of.o -obj-pci-$(CONFIG_ARCH_IXDP4XX) += ixdp425-pci.o -obj-pci-$(CONFIG_MACH_AVILA) += avila-pci.o -obj-pci-$(CONFIG_MACH_IXDPG425) += ixdpg425-pci.o -obj-pci-$(CONFIG_ARCH_ADI_COYOTE) += coyote-pci.o -obj-pci-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o -obj-pci-$(CONFIG_MACH_MICCPT) += miccpt-pci.o -obj-pci-$(CONFIG_MACH_NSLU2) += nslu2-pci.o -obj-pci-$(CONFIG_MACH_NAS100D) += nas100d-pci.o -obj-pci-$(CONFIG_MACH_DSMG600) += dsmg600-pci.o obj-pci-$(CONFIG_MACH_GATEWAY7001) += gateway7001-pci.o -obj-pci-$(CONFIG_MACH_WG302V2) += wg302v2-pci.o -obj-pci-$(CONFIG_MACH_FSG) += fsg-pci.o -obj-pci-$(CONFIG_MACH_ARCOM_VULCAN) += vulcan-pci.o obj-y += common.o -obj-$(CONFIG_ARCH_IXDP4XX) += ixdp425-setup.o -obj-$(CONFIG_MACH_AVILA) += avila-setup.o -obj-$(CONFIG_MACH_IXDPG425) += coyote-setup.o -obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-setup.o -obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-setup.o -obj-$(CONFIG_MACH_DEVIXP) += omixp-setup.o -obj-$(CONFIG_MACH_MICCPT) += omixp-setup.o -obj-$(CONFIG_MACH_MIC256) += omixp-setup.o -obj-$(CONFIG_MACH_NSLU2) += nslu2-setup.o -obj-$(CONFIG_MACH_NAS100D) += nas100d-setup.o -obj-$(CONFIG_MACH_DSMG600) += dsmg600-setup.o obj-$(CONFIG_MACH_GATEWAY7001) += gateway7001-setup.o -obj-$(CONFIG_MACH_WG302V2) += wg302v2-setup.o -obj-$(CONFIG_MACH_FSG) += fsg-setup.o obj-$(CONFIG_MACH_GORAMO_MLR) += goramo_mlr.o -obj-$(CONFIG_MACH_ARCOM_VULCAN) += vulcan-setup.o obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o diff --git a/arch/arm/mach-ixp4xx/avila-pci.c b/arch/arm/mach-ixp4xx/avila-pci.c deleted file mode 100644 index 2e5996a96dd3..000000000000 --- a/arch/arm/mach-ixp4xx/avila-pci.c +++ /dev/null @@ -1,79 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/avila-pci.c - * - * Gateworks Avila board-level PCI initialization - * - * Author: Michael-Luke Jones <mlj28@cam.ac.uk> - * - * Based on ixdp-pci.c - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * - * Maintainer: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <linux/delay.h> -#include <asm/mach/pci.h> -#include <asm/irq.h> -#include <mach/hardware.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define AVILA_MAX_DEV 4 -#define LOFT_MAX_DEV 6 -#define IRQ_LINES 4 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 11 -#define INTB 10 -#define INTC 9 -#define INTD 8 - -void __init avila_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTD), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init avila_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[IRQ_LINES] = { - IXP4XX_GPIO_IRQ(INTA), - IXP4XX_GPIO_IRQ(INTB), - IXP4XX_GPIO_IRQ(INTC), - IXP4XX_GPIO_IRQ(INTD) - }; - - if (slot >= 1 && - slot <= (machine_is_loft() ? LOFT_MAX_DEV : AVILA_MAX_DEV) && - pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[(slot + pin - 2) % 4]; - - return -1; -} - -struct hw_pci avila_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = avila_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = avila_map_irq, -}; - -int __init avila_pci_init(void) -{ - if (machine_is_avila() || machine_is_loft()) - pci_common_init(&avila_pci); - return 0; -} - -subsys_initcall(avila_pci_init); diff --git a/arch/arm/mach-ixp4xx/avila-setup.c b/arch/arm/mach-ixp4xx/avila-setup.c deleted file mode 100644 index ec1d3029f80c..000000000000 --- a/arch/arm/mach-ixp4xx/avila-setup.c +++ /dev/null @@ -1,210 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/avila-setup.c - * - * Gateworks Avila board-setup - * - * Author: Michael-Luke Jones <mlj28@cam.ac.uk> - * - * Based on ixdp-setup.c - * Copyright (C) 2003-2005 MontaVista Software, Inc. - * - * Author: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial.h> -#include <linux/tty.h> -#include <linux/serial_8250.h> -#include <linux/gpio/machine.h> -#include <linux/platform_data/pata_ixp4xx_cf.h> -#include <asm/types.h> -#include <asm/setup.h> -#include <asm/memory.h> -#include <mach/hardware.h> -#include <asm/mach-types.h> -#include <asm/irq.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -#define AVILA_SDA_PIN 7 -#define AVILA_SCL_PIN 6 - -static struct flash_platform_data avila_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource avila_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device avila_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &avila_flash_data, - }, - .num_resources = 1, - .resource = &avila_flash_resource, -}; - -static struct gpiod_lookup_table avila_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", AVILA_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", AVILA_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct platform_device avila_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct resource avila_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM - } -}; - -static struct plat_serial8250_port avila_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { }, -}; - -static struct platform_device avila_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = avila_uart_data, - .num_resources = 2, - .resource = avila_uart_resources -}; - -static struct resource avila_pata_resources[] = { - { - .flags = IORESOURCE_MEM - }, - { - .flags = IORESOURCE_MEM, - }, - { - .name = "intrq", - .start = IRQ_IXP4XX_GPIO12, - .end = IRQ_IXP4XX_GPIO12, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct ixp4xx_pata_data avila_pata_data = { - .cs0_bits = 0xbfff0043, - .cs1_bits = 0xbfff0043, -}; - -static struct platform_device avila_pata = { - .name = "pata_ixp4xx_cf", - .id = 0, - .dev.platform_data = &avila_pata_data, - .num_resources = ARRAY_SIZE(avila_pata_resources), - .resource = avila_pata_resources, -}; - -static struct platform_device *avila_devices[] __initdata = { - &avila_i2c_gpio, - &avila_flash, - &avila_uart -}; - -static void __init avila_init(void) -{ - ixp4xx_sys_init(); - - avila_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - avila_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - - gpiod_add_lookup_table(&avila_i2c_gpiod_table); - - platform_add_devices(avila_devices, ARRAY_SIZE(avila_devices)); - - avila_pata_resources[0].start = IXP4XX_EXP_BUS_BASE(1); - avila_pata_resources[0].end = IXP4XX_EXP_BUS_END(1); - - avila_pata_resources[1].start = IXP4XX_EXP_BUS_BASE(2); - avila_pata_resources[1].end = IXP4XX_EXP_BUS_END(2); - - avila_pata_data.cs0_cfg = IXP4XX_EXP_CS1; - avila_pata_data.cs1_cfg = IXP4XX_EXP_CS2; - - platform_device_register(&avila_pata); - -} - -MACHINE_START(AVILA, "Gateworks Avila Network Platform") - /* Maintainer: Deepak Saxena <dsaxena@plexity.net> */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = avila_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END - - /* - * Loft is functionally equivalent to Avila except that it has a - * different number for the maximum PCI devices. The MACHINE - * structure below is identical to Avila except for the comment. - */ -#ifdef CONFIG_MACH_LOFT -MACHINE_START(LOFT, "Giant Shoulder Inc Loft board") - /* Maintainer: Tom Billman <kernel@giantshoulderinc.com> */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = avila_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END -#endif - diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index b5eadd70d903..cdc720f54daa 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -268,9 +268,23 @@ static struct platform_device ixp46x_i2c_controller = { .resource = ixp46x_i2c_resources }; +static struct resource ixp46x_ptp_resources[] = { + DEFINE_RES_MEM(IXP4XX_TIMESYNC_BASE_PHYS, SZ_4K), + DEFINE_RES_IRQ_NAMED(IRQ_IXP4XX_GPIO8, "master"), + DEFINE_RES_IRQ_NAMED(IRQ_IXP4XX_GPIO7, "slave"), +}; + +static struct platform_device ixp46x_ptp = { + .name = "ptp-ixp46x", + .id = -1, + .resource = ixp46x_ptp_resources, + .num_resources = ARRAY_SIZE(ixp46x_ptp_resources), +}; + static struct platform_device *ixp46x_devices[] __initdata = { &ixp46x_hwrandom_device, &ixp46x_i2c_controller, + &ixp46x_ptp, }; unsigned long ixp4xx_exp_bus_size; diff --git a/arch/arm/mach-ixp4xx/coyote-pci.c b/arch/arm/mach-ixp4xx/coyote-pci.c deleted file mode 100644 index c250b59e8d47..000000000000 --- a/arch/arm/mach-ixp4xx/coyote-pci.c +++ /dev/null @@ -1,62 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/coyote-pci.c - * - * PCI setup routines for ADI Engineering Coyote platform - * - * Copyright (C) 2002 Jungo Software Technologies. - * Copyright (C) 2003 MontaVista Softwrae, Inc. - * - * Maintainer: Deepak Saxena <dsaxena@mvista.com> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach-types.h> -#include <mach/hardware.h> -#include <asm/irq.h> -#include <asm/mach/pci.h> - -#include "irqs.h" - -#define SLOT0_DEVID 14 -#define SLOT1_DEVID 15 - -/* PCI controller GPIO to IRQ pin mappings */ -#define SLOT0_INTA 6 -#define SLOT1_INTA 11 - -void __init coyote_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(SLOT0_INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(SLOT1_INTA), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init coyote_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == SLOT0_DEVID) - return IXP4XX_GPIO_IRQ(SLOT0_INTA); - else if (slot == SLOT1_DEVID) - return IXP4XX_GPIO_IRQ(SLOT1_INTA); - else return -1; -} - -struct hw_pci coyote_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = coyote_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = coyote_map_irq, -}; - -int __init coyote_pci_init(void) -{ - if (machine_is_adi_coyote()) - pci_common_init(&coyote_pci); - return 0; -} - -subsys_initcall(coyote_pci_init); diff --git a/arch/arm/mach-ixp4xx/coyote-setup.c b/arch/arm/mach-ixp4xx/coyote-setup.c deleted file mode 100644 index 7ca43ca2816d..000000000000 --- a/arch/arm/mach-ixp4xx/coyote-setup.c +++ /dev/null @@ -1,144 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/coyote-setup.c - * - * Board setup for ADI Engineering and IXDGP425 boards - * - * Copyright (C) 2003-2005 MontaVista Software, Inc. - * - * Author: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial.h> -#include <linux/tty.h> -#include <linux/serial_8250.h> - -#include <asm/types.h> -#include <asm/setup.h> -#include <asm/memory.h> -#include <mach/hardware.h> -#include <asm/irq.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -#define COYOTE_IDE_BASE_PHYS IXP4XX_EXP_BUS_BASE(3) -#define COYOTE_IDE_BASE_VIRT 0xFFFE1000 -#define COYOTE_IDE_REGION_SIZE 0x1000 - -#define COYOTE_IDE_DATA_PORT 0xFFFE10E0 -#define COYOTE_IDE_CTRL_PORT 0xFFFE10FC -#define COYOTE_IDE_ERROR_PORT 0xFFFE10E2 -#define IRQ_COYOTE_IDE IRQ_IXP4XX_GPIO5 - -static struct flash_platform_data coyote_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource coyote_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device coyote_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &coyote_flash_data, - }, - .num_resources = 1, - .resource = &coyote_flash_resource, -}; - -static struct resource coyote_uart_resource = { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, -}; - -static struct plat_serial8250_port coyote_uart_data[] = { - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { }, -}; - -static struct platform_device coyote_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = coyote_uart_data, - }, - .num_resources = 1, - .resource = &coyote_uart_resource, -}; - -static struct platform_device *coyote_devices[] __initdata = { - &coyote_flash, - &coyote_uart -}; - -static void __init coyote_init(void) -{ - ixp4xx_sys_init(); - - coyote_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - coyote_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1; - - *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE; - *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; - - if (machine_is_ixdpg425()) { - coyote_uart_data[0].membase = - (char*)(IXP4XX_UART1_BASE_VIRT + REG_OFFSET); - coyote_uart_data[0].mapbase = IXP4XX_UART1_BASE_PHYS; - coyote_uart_data[0].irq = IRQ_IXP4XX_UART1; - } - - platform_add_devices(coyote_devices, ARRAY_SIZE(coyote_devices)); -} - -#ifdef CONFIG_ARCH_ADI_COYOTE -MACHINE_START(ADI_COYOTE, "ADI Engineering Coyote") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = coyote_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END -#endif - -/* - * IXDPG425 is identical to Coyote except for which serial port - * is connected. - */ -#ifdef CONFIG_MACH_IXDPG425 -MACHINE_START(IXDPG425, "Intel IXDPG425") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = coyote_init, - .restart = ixp4xx_restart, -MACHINE_END -#endif - diff --git a/arch/arm/mach-ixp4xx/dsmg600-pci.c b/arch/arm/mach-ixp4xx/dsmg600-pci.c deleted file mode 100644 index e997d97f619e..000000000000 --- a/arch/arm/mach-ixp4xx/dsmg600-pci.c +++ /dev/null @@ -1,77 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * DSM-G600 board-level PCI initialization - * - * Copyright (C) 2006 Tower Technologies - * Author: Alessandro Zummo <a.zummo@towertech.it> - * - * based on ixdp425-pci.c: - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * - * Maintainer: http://www.nslu2-linux.org/ - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 4 -#define IRQ_LINES 3 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 11 -#define INTB 10 -#define INTC 9 -#define INTD 8 -#define INTE 7 -#define INTF 6 - -void __init dsmg600_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTD), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTE), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTF), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init dsmg600_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[MAX_DEV][IRQ_LINES] = { - { IXP4XX_GPIO_IRQ(INTE), -1, -1 }, - { IXP4XX_GPIO_IRQ(INTA), -1, -1 }, - { IXP4XX_GPIO_IRQ(INTB), IXP4XX_GPIO_IRQ(INTC), - IXP4XX_GPIO_IRQ(INTD) }, - { IXP4XX_GPIO_IRQ(INTF), -1, -1 }, - }; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[slot - 1][pin - 1]; - - return -1; -} - -struct hw_pci __initdata dsmg600_pci = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = dsmg600_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = dsmg600_map_irq, -}; - -int __init dsmg600_pci_init(void) -{ - if (machine_is_dsmg600()) - pci_common_init(&dsmg600_pci); - - return 0; -} - -subsys_initcall(dsmg600_pci_init); diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c deleted file mode 100644 index 4d4c62fced71..000000000000 --- a/arch/arm/mach-ixp4xx/dsmg600-setup.c +++ /dev/null @@ -1,304 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * DSM-G600 board-setup - * - * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au> - * Copyright (C) 2006 Tower Technologies - * - * based on ixdp425-setup.c: - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * based on nslu2-power.c: - * Copyright (C) 2005 Tower Technologies - * based on nslu2-io.c: - * Copyright (C) 2004 Karen Spearel - * - * Author: Alessandro Zummo <a.zummo@towertech.it> - * Author: Michael Westerhof <mwester@dls.net> - * Author: Rod Whitby <rod@whitby.id.au> - * Maintainers: http://www.nslu2-linux.org/ - */ -#include <linux/gpio.h> -#include <linux/irq.h> -#include <linux/jiffies.h> -#include <linux/timer.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/leds.h> -#include <linux/reboot.h> -#include <linux/i2c.h> -#include <linux/gpio/machine.h> - -#include <mach/hardware.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> -#include <asm/mach/time.h> - -#include "irqs.h" - -#define DSMG600_SDA_PIN 5 -#define DSMG600_SCL_PIN 4 - -/* DSM-G600 Timer Setting */ -#define DSMG600_FREQ 66000000 - -/* Buttons */ -#define DSMG600_PB_GPIO 15 /* power button */ -#define DSMG600_RB_GPIO 3 /* reset button */ - -/* Power control */ -#define DSMG600_PO_GPIO 2 /* power off */ - -/* LEDs */ -#define DSMG600_LED_PWR_GPIO 0 -#define DSMG600_LED_WLAN_GPIO 14 - -static struct flash_platform_data dsmg600_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource dsmg600_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device dsmg600_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev.platform_data = &dsmg600_flash_data, - .num_resources = 1, - .resource = &dsmg600_flash_resource, -}; - -static struct gpiod_lookup_table dsmg600_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", DSMG600_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", DSMG600_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct platform_device dsmg600_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = { - { - I2C_BOARD_INFO("pcf8563", 0x51), - }, -}; - -static struct gpio_led dsmg600_led_pins[] = { - { - .name = "dsmg600:green:power", - .gpio = DSMG600_LED_PWR_GPIO, - }, - { - .name = "dsmg600:green:wlan", - .gpio = DSMG600_LED_WLAN_GPIO, - .active_low = true, - }, -}; - -static struct gpio_led_platform_data dsmg600_led_data = { - .num_leds = ARRAY_SIZE(dsmg600_led_pins), - .leds = dsmg600_led_pins, -}; - -static struct platform_device dsmg600_leds = { - .name = "leds-gpio", - .id = -1, - .dev.platform_data = &dsmg600_led_data, -}; - -static struct resource dsmg600_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - } -}; - -static struct plat_serial8250_port dsmg600_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { } -}; - -static struct platform_device dsmg600_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = dsmg600_uart_data, - .num_resources = ARRAY_SIZE(dsmg600_uart_resources), - .resource = dsmg600_uart_resources, -}; - -static struct platform_device *dsmg600_devices[] __initdata = { - &dsmg600_i2c_gpio, - &dsmg600_flash, - &dsmg600_leds, -}; - -static void dsmg600_power_off(void) -{ - /* enable the pwr cntl and drive it high */ - gpio_direction_output(DSMG600_PO_GPIO, 1); -} - -/* This is used to make sure the power-button pusher is serious. The button - * must be held until the value of this counter reaches zero. - */ -static int power_button_countdown; - -/* Must hold the button down for at least this many counts to be processed */ -#define PBUTTON_HOLDDOWN_COUNT 4 /* 2 secs */ - -static void dsmg600_power_handler(struct timer_list *unused); -static DEFINE_TIMER(dsmg600_power_timer, dsmg600_power_handler); - -static void dsmg600_power_handler(struct timer_list *unused) -{ - /* This routine is called twice per second to check the - * state of the power button. - */ - - if (gpio_get_value(DSMG600_PB_GPIO)) { - - /* IO Pin is 1 (button pushed) */ - if (power_button_countdown > 0) - power_button_countdown--; - - } else { - - /* Done on button release, to allow for auto-power-on mods. */ - if (power_button_countdown == 0) { - /* Signal init to do the ctrlaltdel action, - * this will bypass init if it hasn't started - * and do a kernel_restart. - */ - ctrl_alt_del(); - - /* Change the state of the power LED to "blink" */ - gpio_set_value(DSMG600_LED_PWR_GPIO, 0); - } else { - power_button_countdown = PBUTTON_HOLDDOWN_COUNT; - } - } - - mod_timer(&dsmg600_power_timer, jiffies + msecs_to_jiffies(500)); -} - -static irqreturn_t dsmg600_reset_handler(int irq, void *dev_id) -{ - /* This is the paper-clip reset, it shuts the machine down directly. */ - machine_power_off(); - - return IRQ_HANDLED; -} - -static void __init dsmg600_timer_init(void) -{ - /* The xtal on this machine is non-standard. */ - ixp4xx_timer_freq = DSMG600_FREQ; - - /* Call standard timer_init function. */ - ixp4xx_timer_init(); -} - -static int __init dsmg600_gpio_init(void) -{ - if (!machine_is_dsmg600()) - return 0; - - gpio_request(DSMG600_RB_GPIO, "reset button"); - if (request_irq(gpio_to_irq(DSMG600_RB_GPIO), &dsmg600_reset_handler, - IRQF_TRIGGER_LOW, "DSM-G600 reset button", NULL) < 0) { - - printk(KERN_DEBUG "Reset Button IRQ %d not available\n", - gpio_to_irq(DSMG600_RB_GPIO)); - } - - /* - * The power button on the D-Link DSM-G600 is on GPIO 15, but - * it cannot handle interrupts on that GPIO line. So we'll - * have to poll it with a kernel timer. - */ - - /* Make sure that the power button GPIO is set up as an input */ - gpio_request(DSMG600_PB_GPIO, "power button"); - gpio_direction_input(DSMG600_PB_GPIO); - /* Request poweroff GPIO line */ - gpio_request(DSMG600_PO_GPIO, "power off button"); - - /* Set the initial value for the power button IRQ handler */ - power_button_countdown = PBUTTON_HOLDDOWN_COUNT; - - mod_timer(&dsmg600_power_timer, jiffies + msecs_to_jiffies(500)); - return 0; -} -device_initcall(dsmg600_gpio_init); - -static void __init dsmg600_init(void) -{ - ixp4xx_sys_init(); - - dsmg600_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - dsmg600_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - - gpiod_add_lookup_table(&dsmg600_i2c_gpiod_table); - i2c_register_board_info(0, dsmg600_i2c_board_info, - ARRAY_SIZE(dsmg600_i2c_board_info)); - - /* The UART is required on the DSM-G600 (Redboot cannot use the - * NIC) -- do it here so that it does *not* get removed if - * platform_add_devices fails! - */ - (void)platform_device_register(&dsmg600_uart); - - platform_add_devices(dsmg600_devices, ARRAY_SIZE(dsmg600_devices)); - - pm_power_off = dsmg600_power_off; -} - -MACHINE_START(DSMG600, "D-Link DSM-G600 RevA") - /* Maintainer: www.nslu2-linux.org */ - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = dsmg600_timer_init, - .init_machine = dsmg600_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END diff --git a/arch/arm/mach-ixp4xx/fsg-pci.c b/arch/arm/mach-ixp4xx/fsg-pci.c deleted file mode 100644 index 4122a61aae70..000000000000 --- a/arch/arm/mach-ixp4xx/fsg-pci.c +++ /dev/null @@ -1,73 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arch/mach-ixp4xx/fsg-pci.c - * - * FSG board-level PCI initialization - * - * Author: Rod Whitby <rod@whitby.id.au> - * Maintainer: http://www.nslu2-linux.org/ - * - * based on ixdp425-pci.c: - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 3 -#define IRQ_LINES 3 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 6 -#define INTB 7 -#define INTC 5 - -void __init fsg_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init fsg_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[IRQ_LINES] = { - IXP4XX_GPIO_IRQ(INTC), - IXP4XX_GPIO_IRQ(INTB), - IXP4XX_GPIO_IRQ(INTA), - }; - - int irq = -1; - slot -= 11; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - irq = pci_irq_table[slot - 1]; - printk(KERN_INFO "%s: Mapped slot %d pin %d to IRQ %d\n", - __func__, slot, pin, irq); - - return irq; -} - -struct hw_pci fsg_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = fsg_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = fsg_map_irq, -}; - -int __init fsg_pci_init(void) -{ - if (machine_is_fsg()) - pci_common_init(&fsg_pci); - return 0; -} - -subsys_initcall(fsg_pci_init); diff --git a/arch/arm/mach-ixp4xx/fsg-setup.c b/arch/arm/mach-ixp4xx/fsg-setup.c deleted file mode 100644 index 844329c5610d..000000000000 --- a/arch/arm/mach-ixp4xx/fsg-setup.c +++ /dev/null @@ -1,311 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/fsg-setup.c - * - * FSG board-setup - * - * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au> - * - * based on ixdp425-setup.c: - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * based on nslu2-power.c - * Copyright (C) 2005 Tower Technologies - * - * Author: Rod Whitby <rod@whitby.id.au> - * Maintainers: http://www.nslu2-linux.org/ - * - */ -#include <linux/gpio.h> -#include <linux/if_ether.h> -#include <linux/irq.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/leds.h> -#include <linux/reboot.h> -#include <linux/i2c.h> -#include <linux/gpio/machine.h> -#include <linux/io.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> -#include <mach/hardware.h> - -#include "irqs.h" - -#define FSG_SDA_PIN 12 -#define FSG_SCL_PIN 13 - -#define FSG_SB_GPIO 4 /* sync button */ -#define FSG_RB_GPIO 9 /* reset button */ -#define FSG_UB_GPIO 10 /* usb button */ - -static struct flash_platform_data fsg_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource fsg_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device fsg_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &fsg_flash_data, - }, - .num_resources = 1, - .resource = &fsg_flash_resource, -}; - -static struct gpiod_lookup_table fsg_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", FSG_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", FSG_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct platform_device fsg_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct i2c_board_info __initdata fsg_i2c_board_info [] = { - { - I2C_BOARD_INFO("isl1208", 0x6f), - }, -}; - -static struct resource fsg_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - } -}; - -static struct plat_serial8250_port fsg_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { } -}; - -static struct platform_device fsg_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = fsg_uart_data, - }, - .num_resources = ARRAY_SIZE(fsg_uart_resources), - .resource = fsg_uart_resources, -}; - -static struct platform_device fsg_leds = { - .name = "fsg-led", - .id = -1, -}; - -/* Built-in 10/100 Ethernet MAC interfaces */ -static struct resource fsg_eth_npeb_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct resource fsg_eth_npec_resources[] = { - { - .start = IXP4XX_EthC_BASE_PHYS, - .end = IXP4XX_EthC_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info fsg_plat_eth[] = { - { - .phy = 5, - .rxq = 3, - .txreadyq = 20, - }, { - .phy = 4, - .rxq = 4, - .txreadyq = 21, - } -}; - -static struct platform_device fsg_eth[] = { - { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev = { - .platform_data = fsg_plat_eth, - }, - .num_resources = ARRAY_SIZE(fsg_eth_npeb_resources), - .resource = fsg_eth_npeb_resources, - }, { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEC, - .dev = { - .platform_data = fsg_plat_eth + 1, - }, - .num_resources = ARRAY_SIZE(fsg_eth_npec_resources), - .resource = fsg_eth_npec_resources, - } -}; - -static struct platform_device *fsg_devices[] __initdata = { - &fsg_i2c_gpio, - &fsg_flash, - &fsg_leds, - &fsg_eth[0], - &fsg_eth[1], -}; - -static irqreturn_t fsg_power_handler(int irq, void *dev_id) -{ - /* Signal init to do the ctrlaltdel action, this will bypass init if - * it hasn't started and do a kernel_restart. - */ - ctrl_alt_del(); - - return IRQ_HANDLED; -} - -static irqreturn_t fsg_reset_handler(int irq, void *dev_id) -{ - /* This is the paper-clip reset which does an emergency reboot. */ - printk(KERN_INFO "Restarting system.\n"); - machine_restart(NULL); - - /* This should never be reached. */ - return IRQ_HANDLED; -} - -static void __init fsg_init(void) -{ - uint8_t __iomem *f; - - ixp4xx_sys_init(); - - fsg_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - fsg_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - - *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE; - *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; - - /* Configure CS2 for operation, 8bit and writable */ - *IXP4XX_EXP_CS2 = 0xbfff0002; - - gpiod_add_lookup_table(&fsg_i2c_gpiod_table); - i2c_register_board_info(0, fsg_i2c_board_info, - ARRAY_SIZE(fsg_i2c_board_info)); - - /* This is only useful on a modified machine, but it is valuable - * to have it first in order to see debug messages, and so that - * it does *not* get removed if platform_add_devices fails! - */ - (void)platform_device_register(&fsg_uart); - - platform_add_devices(fsg_devices, ARRAY_SIZE(fsg_devices)); - - if (request_irq(gpio_to_irq(FSG_RB_GPIO), &fsg_reset_handler, - IRQF_TRIGGER_LOW, "FSG reset button", NULL) < 0) { - - printk(KERN_DEBUG "Reset Button IRQ %d not available\n", - gpio_to_irq(FSG_RB_GPIO)); - } - - if (request_irq(gpio_to_irq(FSG_SB_GPIO), &fsg_power_handler, - IRQF_TRIGGER_LOW, "FSG power button", NULL) < 0) { - - printk(KERN_DEBUG "Power Button IRQ %d not available\n", - gpio_to_irq(FSG_SB_GPIO)); - } - - /* - * Map in a portion of the flash and read the MAC addresses. - * Since it is stored in BE in the flash itself, we need to - * byteswap it if we're in LE mode. - */ - f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x400000); - if (f) { -#ifdef __ARMEB__ - int i; - for (i = 0; i < 6; i++) { - fsg_plat_eth[0].hwaddr[i] = readb(f + 0x3C0422 + i); - fsg_plat_eth[1].hwaddr[i] = readb(f + 0x3C043B + i); - } -#else - - /* - Endian-swapped reads from unaligned addresses are - required to extract the two MACs from the big-endian - Redboot config area in flash. - */ - - fsg_plat_eth[0].hwaddr[0] = readb(f + 0x3C0421); - fsg_plat_eth[0].hwaddr[1] = readb(f + 0x3C0420); - fsg_plat_eth[0].hwaddr[2] = readb(f + 0x3C0427); - fsg_plat_eth[0].hwaddr[3] = readb(f + 0x3C0426); - fsg_plat_eth[0].hwaddr[4] = readb(f + 0x3C0425); - fsg_plat_eth[0].hwaddr[5] = readb(f + 0x3C0424); - - fsg_plat_eth[1].hwaddr[0] = readb(f + 0x3C0439); - fsg_plat_eth[1].hwaddr[1] = readb(f + 0x3C043F); - fsg_plat_eth[1].hwaddr[2] = readb(f + 0x3C043E); - fsg_plat_eth[1].hwaddr[3] = readb(f + 0x3C043D); - fsg_plat_eth[1].hwaddr[4] = readb(f + 0x3C043C); - fsg_plat_eth[1].hwaddr[5] = readb(f + 0x3C0443); -#endif - iounmap(f); - } - printk(KERN_INFO "FSG: Using MAC address %pM for port 0\n", - fsg_plat_eth[0].hwaddr); - printk(KERN_INFO "FSG: Using MAC address %pM for port 1\n", - fsg_plat_eth[1].hwaddr); - -} - -MACHINE_START(FSG, "Freecom FSG-3") - /* Maintainer: www.nslu2-linux.org */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = fsg_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END - diff --git a/arch/arm/mach-ixp4xx/gtwx5715-pci.c b/arch/arm/mach-ixp4xx/gtwx5715-pci.c deleted file mode 100644 index 224328dbddb1..000000000000 --- a/arch/arm/mach-ixp4xx/gtwx5715-pci.c +++ /dev/null @@ -1,72 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * arch/arm/mach-ixp4xx/gtwx5715-pci.c - * - * Gemtek GTWX5715 (Linksys WRV54G) board setup - * - * Copyright (C) 2004 George T. Joseph - * Derived from Coyote - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/irq.h> -#include <asm/mach-types.h> -#include <mach/hardware.h> -#include <asm/mach/pci.h> - -#include "irqs.h" - -#define SLOT0_DEVID 0 -#define SLOT1_DEVID 1 -#define INTA 10 /* slot 1 has INTA and INTB crossed */ -#define INTB 11 - -/* - * Slot 0 isn't actually populated with a card connector but - * we initialize it anyway in case a future version has the - * slot populated or someone with good soldering skills has - * some free time. - */ -void __init gtwx5715_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - - -static int __init gtwx5715_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - int rc = -1; - - if ((slot == SLOT0_DEVID && pin == 1) || - (slot == SLOT1_DEVID && pin == 2)) - rc = IXP4XX_GPIO_IRQ(INTA); - else if ((slot == SLOT0_DEVID && pin == 2) || - (slot == SLOT1_DEVID && pin == 1)) - rc = IXP4XX_GPIO_IRQ(INTB); - - printk(KERN_INFO "%s: Mapped slot %d pin %d to IRQ %d\n", - __func__, slot, pin, rc); - return rc; -} - -struct hw_pci gtwx5715_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = gtwx5715_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = gtwx5715_map_irq, -}; - -int __init gtwx5715_pci_init(void) -{ - if (machine_is_gtwx5715()) - pci_common_init(>wx5715_pci); - - return 0; -} - -subsys_initcall(gtwx5715_pci_init); diff --git a/arch/arm/mach-ixp4xx/gtwx5715-setup.c b/arch/arm/mach-ixp4xx/gtwx5715-setup.c deleted file mode 100644 index 28f0d2a8a829..000000000000 --- a/arch/arm/mach-ixp4xx/gtwx5715-setup.c +++ /dev/null @@ -1,167 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * arch/arm/mach-ixp4xx/gtwx5715-setup.c - * - * Gemtek GTWX5715 (Linksys WRV54G) board setup - * - * Copyright (C) 2004 George T. Joseph - * Derived from Coyote - */ - -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial.h> -#include <linux/tty.h> -#include <linux/serial_8250.h> -#include <asm/types.h> -#include <asm/setup.h> -#include <asm/memory.h> -#include <mach/hardware.h> -#include <asm/irq.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -/* GPIO 5,6,7 and 12 are hard wired to the Kendin KS8995M Switch - and operate as an SPI type interface. The details of the interface - are available on Kendin/Micrel's web site. */ - -#define GTWX5715_KSSPI_SELECT 5 -#define GTWX5715_KSSPI_TXD 6 -#define GTWX5715_KSSPI_CLOCK 7 -#define GTWX5715_KSSPI_RXD 12 - -/* The "reset" button is wired to GPIO 3. - The GPIO is brought "low" when the button is pushed. */ - -#define GTWX5715_BUTTON_GPIO 3 - -/* Board Label Front Label - LED1 Power - LED2 Wireless-G - LED3 not populated but could be - LED4 Internet - LED5 - LED8 Controlled by KS8995M Switch - LED9 DMZ */ - -#define GTWX5715_LED1_GPIO 2 -#define GTWX5715_LED2_GPIO 9 -#define GTWX5715_LED3_GPIO 8 -#define GTWX5715_LED4_GPIO 1 -#define GTWX5715_LED9_GPIO 4 - -/* - * Xscale UART registers are 32 bits wide with only the least - * significant 8 bits having any meaning. From a configuration - * perspective, this means 2 things... - * - * Setting .regshift = 2 so that the standard 16550 registers - * line up on every 4th byte. - * - * Shifting the register start virtual address +3 bytes when - * compiled big-endian. Since register writes are done on a - * single byte basis, if the shift isn't done the driver will - * write the value into the most significant byte of the register, - * which is ignored, instead of the least significant. - */ - -#ifdef __ARMEB__ -#define REG_OFFSET 3 -#else -#define REG_OFFSET 0 -#endif - -/* - * Only the second or "console" uart is connected on the gtwx5715. - */ - -static struct resource gtwx5715_uart_resources[] = { - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_IXP4XX_UART2, - .end = IRQ_IXP4XX_UART2, - .flags = IORESOURCE_IRQ, - }, - { }, -}; - - -static struct plat_serial8250_port gtwx5715_uart_platform_data[] = { - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { }, -}; - -static struct platform_device gtwx5715_uart_device = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = gtwx5715_uart_platform_data, - }, - .num_resources = 2, - .resource = gtwx5715_uart_resources, -}; - -static struct flash_platform_data gtwx5715_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource gtwx5715_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device gtwx5715_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = >wx5715_flash_data, - }, - .num_resources = 1, - .resource = >wx5715_flash_resource, -}; - -static struct platform_device *gtwx5715_devices[] __initdata = { - >wx5715_uart_device, - >wx5715_flash, -}; - -static void __init gtwx5715_init(void) -{ - ixp4xx_sys_init(); - - gtwx5715_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - gtwx5715_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_8M - 1; - - platform_add_devices(gtwx5715_devices, ARRAY_SIZE(gtwx5715_devices)); -} - - -MACHINE_START(GTWX5715, "Gemtek GTWX5715 (Linksys WRV54G)") - /* Maintainer: George Joseph */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = gtwx5715_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END - - diff --git a/arch/arm/mach-ixp4xx/ixdp425-pci.c b/arch/arm/mach-ixp4xx/ixdp425-pci.c deleted file mode 100644 index c77fe0d52d79..000000000000 --- a/arch/arm/mach-ixp4xx/ixdp425-pci.c +++ /dev/null @@ -1,75 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/ixdp425-pci.c - * - * IXDP425 board-level PCI initialization - * - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * - * Maintainer: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <linux/delay.h> -#include <asm/mach/pci.h> -#include <asm/irq.h> -#include <mach/hardware.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 4 -#define IRQ_LINES 4 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 11 -#define INTB 10 -#define INTC 9 -#define INTD 8 - - -void __init ixdp425_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTD), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init ixdp425_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[IRQ_LINES] = { - IXP4XX_GPIO_IRQ(INTA), - IXP4XX_GPIO_IRQ(INTB), - IXP4XX_GPIO_IRQ(INTC), - IXP4XX_GPIO_IRQ(INTD) - }; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[(slot + pin - 2) % 4]; - - return -1; -} - -struct hw_pci ixdp425_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = ixdp425_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = ixdp425_map_irq, -}; - -int __init ixdp425_pci_init(void) -{ - if (machine_is_ixdp425() || machine_is_ixcdp1100() || - machine_is_ixdp465() || machine_is_kixrp435()) - pci_common_init(&ixdp425_pci); - return 0; -} - -subsys_initcall(ixdp425_pci_init); diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c deleted file mode 100644 index 45d5b720ded6..000000000000 --- a/arch/arm/mach-ixp4xx/ixdp425-setup.c +++ /dev/null @@ -1,339 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/ixdp425-setup.c - * - * IXDP425/IXCDP1100 board-setup - * - * Copyright (C) 2003-2005 MontaVista Software, Inc. - * - * Author: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial.h> -#include <linux/tty.h> -#include <linux/serial_8250.h> -#include <linux/gpio/machine.h> -#include <linux/io.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/platnand.h> -#include <linux/delay.h> -#include <linux/gpio.h> -#include <asm/types.h> -#include <asm/setup.h> -#include <asm/memory.h> -#include <mach/hardware.h> -#include <asm/mach-types.h> -#include <asm/irq.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -#define IXDP425_SDA_PIN 7 -#define IXDP425_SCL_PIN 6 - -/* NAND Flash pins */ -#define IXDP425_NAND_NCE_PIN 12 - -#define IXDP425_NAND_CMD_BYTE 0x01 -#define IXDP425_NAND_ADDR_BYTE 0x02 - -static struct flash_platform_data ixdp425_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource ixdp425_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device ixdp425_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &ixdp425_flash_data, - }, - .num_resources = 1, - .resource = &ixdp425_flash_resource, -}; - -#if defined(CONFIG_MTD_NAND_PLATFORM) || \ - defined(CONFIG_MTD_NAND_PLATFORM_MODULE) - -static struct mtd_partition ixdp425_partitions[] = { - { - .name = "ixp400 NAND FS 0", - .offset = 0, - .size = SZ_8M - }, { - .name = "ixp400 NAND FS 1", - .offset = MTDPART_OFS_APPEND, - .size = MTDPART_SIZ_FULL - }, -}; - -static void -ixdp425_flash_nand_cmd_ctrl(struct nand_chip *this, int cmd, unsigned int ctrl) -{ - int offset = (int)nand_get_controller_data(this); - - if (ctrl & NAND_CTRL_CHANGE) { - if (ctrl & NAND_NCE) { - gpio_set_value(IXDP425_NAND_NCE_PIN, 0); - udelay(5); - } else - gpio_set_value(IXDP425_NAND_NCE_PIN, 1); - - offset = (ctrl & NAND_CLE) ? IXDP425_NAND_CMD_BYTE : 0; - offset |= (ctrl & NAND_ALE) ? IXDP425_NAND_ADDR_BYTE : 0; - nand_set_controller_data(this, (void *)offset); - } - - if (cmd != NAND_CMD_NONE) - writeb(cmd, this->legacy.IO_ADDR_W + offset); -} - -static struct platform_nand_data ixdp425_flash_nand_data = { - .chip = { - .nr_chips = 1, - .chip_delay = 30, - .partitions = ixdp425_partitions, - .nr_partitions = ARRAY_SIZE(ixdp425_partitions), - }, - .ctrl = { - .cmd_ctrl = ixdp425_flash_nand_cmd_ctrl - } -}; - -static struct resource ixdp425_flash_nand_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device ixdp425_flash_nand = { - .name = "gen_nand", - .id = -1, - .dev = { - .platform_data = &ixdp425_flash_nand_data, - }, - .num_resources = 1, - .resource = &ixdp425_flash_nand_resource, -}; -#endif /* CONFIG_MTD_NAND_PLATFORM */ - -static struct gpiod_lookup_table ixdp425_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", IXDP425_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", IXDP425_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct platform_device ixdp425_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct resource ixdp425_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM - } -}; - -static struct plat_serial8250_port ixdp425_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { }, -}; - -static struct platform_device ixdp425_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = ixdp425_uart_data, - .num_resources = 2, - .resource = ixdp425_uart_resources -}; - -/* Built-in 10/100 Ethernet MAC interfaces */ -static struct resource ixp425_npeb_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct resource ixp425_npec_resources[] = { - { - .start = IXP4XX_EthC_BASE_PHYS, - .end = IXP4XX_EthC_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info ixdp425_plat_eth[] = { - { - .phy = 0, - .rxq = 3, - .txreadyq = 20, - }, { - .phy = 1, - .rxq = 4, - .txreadyq = 21, - } -}; - -static struct platform_device ixdp425_eth[] = { - { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev.platform_data = ixdp425_plat_eth, - .num_resources = ARRAY_SIZE(ixp425_npeb_resources), - .resource = ixp425_npeb_resources, - }, { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEC, - .dev.platform_data = ixdp425_plat_eth + 1, - .num_resources = ARRAY_SIZE(ixp425_npec_resources), - .resource = ixp425_npec_resources, - } -}; - -static struct platform_device *ixdp425_devices[] __initdata = { - &ixdp425_i2c_gpio, - &ixdp425_flash, -#if defined(CONFIG_MTD_NAND_PLATFORM) || \ - defined(CONFIG_MTD_NAND_PLATFORM_MODULE) - &ixdp425_flash_nand, -#endif - &ixdp425_uart, - &ixdp425_eth[0], - &ixdp425_eth[1], -}; - -static void __init ixdp425_init(void) -{ - ixp4xx_sys_init(); - - ixdp425_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - ixdp425_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - -#if defined(CONFIG_MTD_NAND_PLATFORM) || \ - defined(CONFIG_MTD_NAND_PLATFORM_MODULE) - ixdp425_flash_nand_resource.start = IXP4XX_EXP_BUS_BASE(3), - ixdp425_flash_nand_resource.end = IXP4XX_EXP_BUS_BASE(3) + 0x10 - 1; - - gpio_request(IXDP425_NAND_NCE_PIN, "NAND NCE pin"); - gpio_direction_output(IXDP425_NAND_NCE_PIN, 0); - - /* Configure expansion bus for NAND Flash */ - *IXP4XX_EXP_CS3 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_STROBE_T(1) | /* extend by 1 clock */ - IXP4XX_EXP_BUS_CYCLES(0) | /* Intel cycles */ - IXP4XX_EXP_BUS_SIZE(0) | /* 512bytes addr space*/ - IXP4XX_EXP_BUS_WR_EN | - IXP4XX_EXP_BUS_BYTE_EN; /* 8 bit data bus */ -#endif - - if (cpu_is_ixp43x()) { - ixdp425_uart.num_resources = 1; - ixdp425_uart_data[1].flags = 0; - } - - gpiod_add_lookup_table(&ixdp425_i2c_gpiod_table); - platform_add_devices(ixdp425_devices, ARRAY_SIZE(ixdp425_devices)); -} - -#ifdef CONFIG_ARCH_IXDP425 -MACHINE_START(IXDP425, "Intel IXDP425 Development Platform") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = ixdp425_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END -#endif - -#ifdef CONFIG_MACH_IXDP465 -MACHINE_START(IXDP465, "Intel IXDP465 Development Platform") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = ixdp425_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif -MACHINE_END -#endif - -#ifdef CONFIG_ARCH_PRPMC1100 -MACHINE_START(IXCDP1100, "Intel IXCDP1100 Development Platform") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = ixdp425_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif -MACHINE_END -#endif - -#ifdef CONFIG_MACH_KIXRP435 -MACHINE_START(KIXRP435, "Intel KIXRP435 Reference Platform") - /* Maintainer: MontaVista Software, Inc. */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = ixdp425_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif -MACHINE_END -#endif diff --git a/arch/arm/mach-ixp4xx/ixdpg425-pci.c b/arch/arm/mach-ixp4xx/ixdpg425-pci.c deleted file mode 100644 index 1cbea65897b2..000000000000 --- a/arch/arm/mach-ixp4xx/ixdpg425-pci.c +++ /dev/null @@ -1,56 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/ixdpg425-pci.c - * - * PCI setup routines for Intel IXDPG425 Platform - * - * Copyright (C) 2004 MontaVista Softwrae, Inc. - * - * Maintainer: Deepak Saxena <dsaxena@plexity.net> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> - -#include <asm/mach-types.h> -#include <mach/hardware.h> - -#include <asm/mach/pci.h> - -#include "irqs.h" - -void __init ixdpg425_pci_preinit(void) -{ - irq_set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IRQ_IXP4XX_GPIO7, IRQ_TYPE_LEVEL_LOW); - - ixp4xx_pci_preinit(); -} - -static int __init ixdpg425_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == 12 || slot == 13) - return IRQ_IXP4XX_GPIO7; - else if (slot == 14) - return IRQ_IXP4XX_GPIO6; - else return -1; -} - -struct hw_pci ixdpg425_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = ixdpg425_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = ixdpg425_map_irq, -}; - -int __init ixdpg425_pci_init(void) -{ - if (machine_is_ixdpg425()) - pci_common_init(&ixdpg425_pci); - return 0; -} - -subsys_initcall(ixdpg425_pci_init); diff --git a/arch/arm/mach-ixp4xx/miccpt-pci.c b/arch/arm/mach-ixp4xx/miccpt-pci.c deleted file mode 100644 index 55a36537ee1a..000000000000 --- a/arch/arm/mach-ixp4xx/miccpt-pci.c +++ /dev/null @@ -1,75 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/miccpt-pci.c - * - * MICCPT board-level PCI initialization - * - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * Copyright (C) 2006 OMICRON electronics GmbH - * - * Author: Michael Jochum <michael.jochum@omicron.at> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/irq.h> -#include <mach/hardware.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 4 -#define IRQ_LINES 4 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 1 -#define INTB 2 -#define INTC 3 -#define INTD 4 - - -void __init miccpt_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTD), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init miccpt_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[IRQ_LINES] = { - IXP4XX_GPIO_IRQ(INTA), - IXP4XX_GPIO_IRQ(INTB), - IXP4XX_GPIO_IRQ(INTC), - IXP4XX_GPIO_IRQ(INTD) - }; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[(slot + pin - 2) % 4]; - - return -1; -} - -struct hw_pci miccpt_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = miccpt_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = miccpt_map_irq, -}; - -int __init miccpt_pci_init(void) -{ - if (machine_is_miccpt()) - pci_common_init(&miccpt_pci); - return 0; -} - -subsys_initcall(miccpt_pci_init); diff --git a/arch/arm/mach-ixp4xx/nas100d-pci.c b/arch/arm/mach-ixp4xx/nas100d-pci.c deleted file mode 100644 index 1176f9cb4865..000000000000 --- a/arch/arm/mach-ixp4xx/nas100d-pci.c +++ /dev/null @@ -1,73 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/nas100d-pci.c - * - * NAS 100d board-level PCI initialization - * - * based on ixdp425-pci.c: - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * - * Maintainer: http://www.nslu2-linux.org/ - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 3 -#define IRQ_LINES 3 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 11 -#define INTB 10 -#define INTC 9 -#define INTD 8 -#define INTE 7 - -void __init nas100d_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTD), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTE), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init nas100d_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[MAX_DEV][IRQ_LINES] = { - { IXP4XX_GPIO_IRQ(INTA), -1, -1 }, - { IXP4XX_GPIO_IRQ(INTB), -1, -1 }, - { IXP4XX_GPIO_IRQ(INTC), IXP4XX_GPIO_IRQ(INTD), - IXP4XX_GPIO_IRQ(INTE) }, - }; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[slot - 1][pin - 1]; - - return -1; -} - -struct hw_pci __initdata nas100d_pci = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = nas100d_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = nas100d_map_irq, -}; - -int __init nas100d_pci_init(void) -{ - if (machine_is_nas100d()) - pci_common_init(&nas100d_pci); - - return 0; -} - -subsys_initcall(nas100d_pci_init); diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c deleted file mode 100644 index 6133cf01cbe4..000000000000 --- a/arch/arm/mach-ixp4xx/nas100d-setup.c +++ /dev/null @@ -1,353 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/nas100d-setup.c - * - * NAS 100d board-setup - * - * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au> - * - * based on ixdp425-setup.c: - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * based on nas100d-power.c: - * Copyright (C) 2005 Tower Technologies - * based on nas100d-io.c - * Copyright (C) 2004 Karen Spearel - * - * Author: Alessandro Zummo <a.zummo@towertech.it> - * Author: Rod Whitby <rod@whitby.id.au> - * Maintainers: http://www.nslu2-linux.org/ - * - */ -#include <linux/gpio.h> -#include <linux/if_ether.h> -#include <linux/irq.h> -#include <linux/jiffies.h> -#include <linux/timer.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/leds.h> -#include <linux/reboot.h> -#include <linux/i2c.h> -#include <linux/gpio/machine.h> -#include <linux/io.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> -#include <mach/hardware.h> - -#include "irqs.h" - -#define NAS100D_SDA_PIN 5 -#define NAS100D_SCL_PIN 6 - -/* Buttons */ -#define NAS100D_PB_GPIO 14 /* power button */ -#define NAS100D_RB_GPIO 4 /* reset button */ - -/* Power control */ -#define NAS100D_PO_GPIO 12 /* power off */ - -/* LEDs */ -#define NAS100D_LED_WLAN_GPIO 0 -#define NAS100D_LED_DISK_GPIO 3 -#define NAS100D_LED_PWR_GPIO 15 - -static struct flash_platform_data nas100d_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource nas100d_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device nas100d_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev.platform_data = &nas100d_flash_data, - .num_resources = 1, - .resource = &nas100d_flash_resource, -}; - -static struct i2c_board_info __initdata nas100d_i2c_board_info [] = { - { - I2C_BOARD_INFO("pcf8563", 0x51), - }, -}; - -static struct gpio_led nas100d_led_pins[] = { - { - .name = "nas100d:green:wlan", - .gpio = NAS100D_LED_WLAN_GPIO, - .active_low = true, - }, - { - .name = "nas100d:blue:power", /* (off=flashing) */ - .gpio = NAS100D_LED_PWR_GPIO, - .active_low = true, - }, - { - .name = "nas100d:yellow:disk", - .gpio = NAS100D_LED_DISK_GPIO, - .active_low = true, - }, -}; - -static struct gpio_led_platform_data nas100d_led_data = { - .num_leds = ARRAY_SIZE(nas100d_led_pins), - .leds = nas100d_led_pins, -}; - -static struct platform_device nas100d_leds = { - .name = "leds-gpio", - .id = -1, - .dev.platform_data = &nas100d_led_data, -}; - -static struct gpiod_lookup_table nas100d_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", NAS100D_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", NAS100D_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct platform_device nas100d_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct resource nas100d_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - } -}; - -static struct plat_serial8250_port nas100d_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { } -}; - -static struct platform_device nas100d_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = nas100d_uart_data, - .num_resources = 2, - .resource = nas100d_uart_resources, -}; - -/* Built-in 10/100 Ethernet MAC interfaces */ -static struct resource nas100d_eth_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info nas100d_plat_eth[] = { - { - .phy = 0, - .rxq = 3, - .txreadyq = 20, - } -}; - -static struct platform_device nas100d_eth[] = { - { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev.platform_data = nas100d_plat_eth, - .num_resources = ARRAY_SIZE(nas100d_eth_resources), - .resource = nas100d_eth_resources, - } -}; - -static struct platform_device *nas100d_devices[] __initdata = { - &nas100d_i2c_gpio, - &nas100d_flash, - &nas100d_leds, - &nas100d_eth[0], -}; - -static void nas100d_power_off(void) -{ - /* This causes the box to drop the power and go dead. */ - - /* enable the pwr cntl gpio and assert power off */ - gpio_direction_output(NAS100D_PO_GPIO, 1); -} - -/* This is used to make sure the power-button pusher is serious. The button - * must be held until the value of this counter reaches zero. - */ -static int power_button_countdown; - -/* Must hold the button down for at least this many counts to be processed */ -#define PBUTTON_HOLDDOWN_COUNT 4 /* 2 secs */ - -static void nas100d_power_handler(struct timer_list *unused); -static DEFINE_TIMER(nas100d_power_timer, nas100d_power_handler); - -static void nas100d_power_handler(struct timer_list *unused) -{ - /* This routine is called twice per second to check the - * state of the power button. - */ - - if (gpio_get_value(NAS100D_PB_GPIO)) { - - /* IO Pin is 1 (button pushed) */ - if (power_button_countdown > 0) - power_button_countdown--; - - } else { - - /* Done on button release, to allow for auto-power-on mods. */ - if (power_button_countdown == 0) { - /* Signal init to do the ctrlaltdel action, - * this will bypass init if it hasn't started - * and do a kernel_restart. - */ - ctrl_alt_del(); - - /* Change the state of the power LED to "blink" */ - gpio_set_value(NAS100D_LED_PWR_GPIO, 0); - } else { - power_button_countdown = PBUTTON_HOLDDOWN_COUNT; - } - } - - mod_timer(&nas100d_power_timer, jiffies + msecs_to_jiffies(500)); -} - -static irqreturn_t nas100d_reset_handler(int irq, void *dev_id) -{ - /* This is the paper-clip reset, it shuts the machine down directly. */ - machine_power_off(); - - return IRQ_HANDLED; -} - -static int __init nas100d_gpio_init(void) -{ - if (!machine_is_nas100d()) - return 0; - - /* - * The power button on the Iomega NAS100d is on GPIO 14, but - * it cannot handle interrupts on that GPIO line. So we'll - * have to poll it with a kernel timer. - */ - - /* Request the power off GPIO */ - gpio_request(NAS100D_PO_GPIO, "power off"); - - /* Make sure that the power button GPIO is set up as an input */ - gpio_request(NAS100D_PB_GPIO, "power button"); - gpio_direction_input(NAS100D_PB_GPIO); - - /* Set the initial value for the power button IRQ handler */ - power_button_countdown = PBUTTON_HOLDDOWN_COUNT; - - mod_timer(&nas100d_power_timer, jiffies + msecs_to_jiffies(500)); - - return 0; -} -device_initcall(nas100d_gpio_init); - -static void __init nas100d_init(void) -{ - uint8_t __iomem *f; - int i; - - ixp4xx_sys_init(); - - nas100d_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - nas100d_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - - gpiod_add_lookup_table(&nas100d_i2c_gpiod_table); - i2c_register_board_info(0, nas100d_i2c_board_info, - ARRAY_SIZE(nas100d_i2c_board_info)); - - /* - * This is only useful on a modified machine, but it is valuable - * to have it first in order to see debug messages, and so that - * it does *not* get removed if platform_add_devices fails! - */ - (void)platform_device_register(&nas100d_uart); - - platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices)); - - pm_power_off = nas100d_power_off; - - if (request_irq(gpio_to_irq(NAS100D_RB_GPIO), &nas100d_reset_handler, - IRQF_TRIGGER_LOW, "NAS100D reset button", NULL) < 0) { - - printk(KERN_DEBUG "Reset Button IRQ %d not available\n", - gpio_to_irq(NAS100D_RB_GPIO)); - } - - /* - * Map in a portion of the flash and read the MAC address. - * Since it is stored in BE in the flash itself, we need to - * byteswap it if we're in LE mode. - */ - f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x1000000); - if (f) { - for (i = 0; i < 6; i++) -#ifdef __ARMEB__ - nas100d_plat_eth[0].hwaddr[i] = readb(f + 0xFC0FD8 + i); -#else - nas100d_plat_eth[0].hwaddr[i] = readb(f + 0xFC0FD8 + (i^3)); -#endif - iounmap(f); - } - printk(KERN_INFO "NAS100D: Using MAC address %pM for port 0\n", - nas100d_plat_eth[0].hwaddr); - -} - -MACHINE_START(NAS100D, "Iomega NAS 100d") - /* Maintainer: www.nslu2-linux.org */ - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .init_machine = nas100d_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END diff --git a/arch/arm/mach-ixp4xx/nslu2-pci.c b/arch/arm/mach-ixp4xx/nslu2-pci.c deleted file mode 100644 index c07936a1d736..000000000000 --- a/arch/arm/mach-ixp4xx/nslu2-pci.c +++ /dev/null @@ -1,69 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/nslu2-pci.c - * - * NSLU2 board-level PCI initialization - * - * based on ixdp425-pci.c: - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * - * Maintainer: http://www.nslu2-linux.org/ - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -#define MAX_DEV 3 -#define IRQ_LINES 3 - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 11 -#define INTB 10 -#define INTC 9 -#define INTD 8 - -void __init nslu2_pci_preinit(void) -{ - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTC), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init nslu2_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - static int pci_irq_table[IRQ_LINES] = { - IXP4XX_GPIO_IRQ(INTA), - IXP4XX_GPIO_IRQ(INTB), - IXP4XX_GPIO_IRQ(INTC), - }; - - if (slot >= 1 && slot <= MAX_DEV && pin >= 1 && pin <= IRQ_LINES) - return pci_irq_table[(slot + pin - 2) % IRQ_LINES]; - - return -1; -} - -struct hw_pci __initdata nslu2_pci = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = nslu2_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = nslu2_map_irq, -}; - -int __init nslu2_pci_init(void) /* monkey see, monkey do */ -{ - if (machine_is_nslu2()) - pci_common_init(&nslu2_pci); - - return 0; -} - -subsys_initcall(nslu2_pci_init); diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c deleted file mode 100644 index 8526a70e401b..000000000000 --- a/arch/arm/mach-ixp4xx/nslu2-setup.c +++ /dev/null @@ -1,341 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/nslu2-setup.c - * - * NSLU2 board-setup - * - * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au> - * - * based on ixdp425-setup.c: - * Copyright (C) 2003-2004 MontaVista Software, Inc. - * based on nslu2-power.c: - * Copyright (C) 2005 Tower Technologies - * - * Author: Mark Rakes <mrakes at mac.com> - * Author: Rod Whitby <rod@whitby.id.au> - * Author: Alessandro Zummo <a.zummo@towertech.it> - * Maintainers: http://www.nslu2-linux.org/ - * - */ -#include <linux/gpio.h> -#include <linux/if_ether.h> -#include <linux/irq.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/leds.h> -#include <linux/reboot.h> -#include <linux/i2c.h> -#include <linux/gpio/machine.h> -#include <linux/io.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> -#include <asm/mach/time.h> -#include <mach/hardware.h> - -#include "irqs.h" - -#define NSLU2_SDA_PIN 7 -#define NSLU2_SCL_PIN 6 - -/* NSLU2 Timer */ -#define NSLU2_FREQ 66000000 - -/* Buttons */ -#define NSLU2_PB_GPIO 5 /* power button */ -#define NSLU2_PO_GPIO 8 /* power off */ -#define NSLU2_RB_GPIO 12 /* reset button */ - -/* Buzzer */ -#define NSLU2_GPIO_BUZZ 4 - -/* LEDs */ -#define NSLU2_LED_RED_GPIO 0 -#define NSLU2_LED_GRN_GPIO 1 -#define NSLU2_LED_DISK1_GPIO 3 -#define NSLU2_LED_DISK2_GPIO 2 - -static struct flash_platform_data nslu2_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource nslu2_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device nslu2_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev.platform_data = &nslu2_flash_data, - .num_resources = 1, - .resource = &nslu2_flash_resource, -}; - -static struct gpiod_lookup_table nslu2_i2c_gpiod_table = { - .dev_id = "i2c-gpio.0", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", NSLU2_SDA_PIN, - NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", NSLU2_SCL_PIN, - NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct i2c_board_info __initdata nslu2_i2c_board_info [] = { - { - I2C_BOARD_INFO("x1205", 0x6f), - }, -}; - -static struct gpio_led nslu2_led_pins[] = { - { - .name = "nslu2:green:ready", - .gpio = NSLU2_LED_GRN_GPIO, - }, - { - .name = "nslu2:red:status", - .gpio = NSLU2_LED_RED_GPIO, - }, - { - .name = "nslu2:green:disk-1", - .gpio = NSLU2_LED_DISK1_GPIO, - .active_low = true, - }, - { - .name = "nslu2:green:disk-2", - .gpio = NSLU2_LED_DISK2_GPIO, - .active_low = true, - }, -}; - -static struct gpio_led_platform_data nslu2_led_data = { - .num_leds = ARRAY_SIZE(nslu2_led_pins), - .leds = nslu2_led_pins, -}; - -static struct platform_device nslu2_leds = { - .name = "leds-gpio", - .id = -1, - .dev.platform_data = &nslu2_led_data, -}; - -static struct platform_device nslu2_i2c_gpio = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = NULL, - }, -}; - -static struct resource nslu2_beeper_resources[] = { - { - .start = IRQ_IXP4XX_TIMER2, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device nslu2_beeper = { - .name = "ixp4xx-beeper", - .id = NSLU2_GPIO_BUZZ, - .resource = nslu2_beeper_resources, - .num_resources = ARRAY_SIZE(nslu2_beeper_resources), -}; - -static struct resource nslu2_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - } -}; - -static struct plat_serial8250_port nslu2_uart_data[] = { - { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { } -}; - -static struct platform_device nslu2_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = nslu2_uart_data, - .num_resources = 2, - .resource = nslu2_uart_resources, -}; - -/* Built-in 10/100 Ethernet MAC interfaces */ -static struct resource nslu2_eth_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info nslu2_plat_eth[] = { - { - .phy = 1, - .rxq = 3, - .txreadyq = 20, - } -}; - -static struct platform_device nslu2_eth[] = { - { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev.platform_data = nslu2_plat_eth, - .num_resources = ARRAY_SIZE(nslu2_eth_resources), - .resource = nslu2_eth_resources, - } -}; - -static struct platform_device *nslu2_devices[] __initdata = { - &nslu2_i2c_gpio, - &nslu2_flash, - &nslu2_beeper, - &nslu2_leds, - &nslu2_eth[0], -}; - -static void nslu2_power_off(void) -{ - /* This causes the box to drop the power and go dead. */ - - /* enable the pwr cntl gpio and assert power off */ - gpio_direction_output(NSLU2_PO_GPIO, 1); -} - -static irqreturn_t nslu2_power_handler(int irq, void *dev_id) -{ - /* Signal init to do the ctrlaltdel action, this will bypass init if - * it hasn't started and do a kernel_restart. - */ - ctrl_alt_del(); - - return IRQ_HANDLED; -} - -static irqreturn_t nslu2_reset_handler(int irq, void *dev_id) -{ - /* This is the paper-clip reset, it shuts the machine down directly. - */ - machine_power_off(); - - return IRQ_HANDLED; -} - -static int __init nslu2_gpio_init(void) -{ - if (!machine_is_nslu2()) - return 0; - - /* Request the power off GPIO */ - return gpio_request(NSLU2_PO_GPIO, "power off"); -} -device_initcall(nslu2_gpio_init); - -static void __init nslu2_timer_init(void) -{ - /* The xtal on this machine is non-standard. */ - ixp4xx_timer_freq = NSLU2_FREQ; - - /* Call standard timer_init function. */ - ixp4xx_timer_init(); -} - -static void __init nslu2_init(void) -{ - uint8_t __iomem *f; - int i; - - ixp4xx_sys_init(); - - nslu2_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - nslu2_flash_resource.end = - IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; - - gpiod_add_lookup_table(&nslu2_i2c_gpiod_table); - i2c_register_board_info(0, nslu2_i2c_board_info, - ARRAY_SIZE(nslu2_i2c_board_info)); - - /* - * This is only useful on a modified machine, but it is valuable - * to have it first in order to see debug messages, and so that - * it does *not* get removed if platform_add_devices fails! - */ - (void)platform_device_register(&nslu2_uart); - - platform_add_devices(nslu2_devices, ARRAY_SIZE(nslu2_devices)); - - pm_power_off = nslu2_power_off; - - if (request_irq(gpio_to_irq(NSLU2_RB_GPIO), &nslu2_reset_handler, - IRQF_TRIGGER_LOW, "NSLU2 reset button", NULL) < 0) { - - printk(KERN_DEBUG "Reset Button IRQ %d not available\n", - gpio_to_irq(NSLU2_RB_GPIO)); - } - - if (request_irq(gpio_to_irq(NSLU2_PB_GPIO), &nslu2_power_handler, - IRQF_TRIGGER_HIGH, "NSLU2 power button", NULL) < 0) { - - printk(KERN_DEBUG "Power Button IRQ %d not available\n", - gpio_to_irq(NSLU2_PB_GPIO)); - } - - /* - * Map in a portion of the flash and read the MAC address. - * Since it is stored in BE in the flash itself, we need to - * byteswap it if we're in LE mode. - */ - f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x40000); - if (f) { - for (i = 0; i < 6; i++) -#ifdef __ARMEB__ - nslu2_plat_eth[0].hwaddr[i] = readb(f + 0x3FFB0 + i); -#else - nslu2_plat_eth[0].hwaddr[i] = readb(f + 0x3FFB0 + (i^3)); -#endif - iounmap(f); - } - printk(KERN_INFO "NSLU2: Using MAC address %pM for port 0\n", - nslu2_plat_eth[0].hwaddr); - -} - -MACHINE_START(NSLU2, "Linksys NSLU2") - /* Maintainer: www.nslu2-linux.org */ - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = nslu2_timer_init, - .init_machine = nslu2_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END diff --git a/arch/arm/mach-ixp4xx/omixp-setup.c b/arch/arm/mach-ixp4xx/omixp-setup.c deleted file mode 100644 index 8f2b8c473d7a..000000000000 --- a/arch/arm/mach-ixp4xx/omixp-setup.c +++ /dev/null @@ -1,298 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arm/mach-ixp4xx/omixp-setup.c - * - * omicron ixp4xx board setup - * Copyright (C) 2009 OMICRON electronics GmbH - * - * based nslu2-setup.c, ixdp425-setup.c: - * Copyright (C) 2003-2004 MontaVista Software, Inc. - */ - -#include <linux/kernel.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/leds.h> - -#include <asm/setup.h> -#include <asm/memory.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include <mach/hardware.h> - -#include "irqs.h" - -static struct resource omixp_flash_resources[] = { - { - .flags = IORESOURCE_MEM, - }, { - .flags = IORESOURCE_MEM, - }, -}; - -static struct mtd_partition omixp_partitions[] = { - { - .name = "Recovery Bootloader", - .size = 0x00020000, - .offset = 0, - }, { - .name = "Calibration Data", - .size = 0x00020000, - .offset = 0x00020000, - }, { - .name = "Recovery FPGA", - .size = 0x00020000, - .offset = 0x00040000, - }, { - .name = "Release Bootloader", - .size = 0x00020000, - .offset = 0x00060000, - }, { - .name = "Release FPGA", - .size = 0x00020000, - .offset = 0x00080000, - }, { - .name = "Kernel", - .size = 0x00160000, - .offset = 0x000a0000, - }, { - .name = "Filesystem", - .size = 0x00C00000, - .offset = 0x00200000, - }, { - .name = "Persistent Storage", - .size = 0x00200000, - .offset = 0x00E00000, - }, -}; - -static struct flash_platform_data omixp_flash_data[] = { - { - .map_name = "cfi_probe", - .parts = omixp_partitions, - .nr_parts = ARRAY_SIZE(omixp_partitions), - }, { - .map_name = "cfi_probe", - .parts = NULL, - .nr_parts = 0, - }, -}; - -static struct platform_device omixp_flash_device[] = { - { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &omixp_flash_data[0], - }, - .resource = &omixp_flash_resources[0], - .num_resources = 1, - }, { - .name = "IXP4XX-Flash", - .id = 1, - .dev = { - .platform_data = &omixp_flash_data[1], - }, - .resource = &omixp_flash_resources[1], - .num_resources = 1, - }, -}; - -/* Swap UART's - These boards have the console on UART2. The following - * configuration is used: - * ttyS0 .. UART2 - * ttyS1 .. UART1 - * This way standard images can be used with the kernel that expect - * the console on ttyS0. - */ -static struct resource omixp_uart_resources[] = { - { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct plat_serial8250_port omixp_uart_data[] = { - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, { - /* list termination */ - } -}; - -static struct platform_device omixp_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev.platform_data = omixp_uart_data, - .num_resources = 2, - .resource = omixp_uart_resources, -}; - -static struct gpio_led mic256_led_pins[] = { - { - .name = "LED-A", - .gpio = 7, - }, -}; - -static struct gpio_led_platform_data mic256_led_data = { - .num_leds = ARRAY_SIZE(mic256_led_pins), - .leds = mic256_led_pins, -}; - -static struct platform_device mic256_leds = { - .name = "leds-gpio", - .id = -1, - .dev.platform_data = &mic256_led_data, -}; - -/* Built-in 10/100 Ethernet MAC interfaces */ -static struct resource ixp425_npeb_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct resource ixp425_npec_resources[] = { - { - .start = IXP4XX_EthC_BASE_PHYS, - .end = IXP4XX_EthC_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info ixdp425_plat_eth[] = { - { - .phy = 0, - .rxq = 3, - .txreadyq = 20, - }, { - .phy = 1, - .rxq = 4, - .txreadyq = 21, - }, -}; - -static struct platform_device ixdp425_eth[] = { - { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev.platform_data = ixdp425_plat_eth, - .num_resources = ARRAY_SIZE(ixp425_npeb_resources), - .resource = ixp425_npeb_resources, - }, { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEC, - .dev.platform_data = ixdp425_plat_eth + 1, - .num_resources = ARRAY_SIZE(ixp425_npec_resources), - .resource = ixp425_npec_resources, - }, -}; - - -static struct platform_device *devixp_pldev[] __initdata = { - &omixp_uart, - &omixp_flash_device[0], - &ixdp425_eth[0], - &ixdp425_eth[1], -}; - -static struct platform_device *mic256_pldev[] __initdata = { - &omixp_uart, - &omixp_flash_device[0], - &mic256_leds, - &ixdp425_eth[0], - &ixdp425_eth[1], -}; - -static struct platform_device *miccpt_pldev[] __initdata = { - &omixp_uart, - &omixp_flash_device[0], - &omixp_flash_device[1], - &ixdp425_eth[0], - &ixdp425_eth[1], -}; - -static void __init omixp_init(void) -{ - ixp4xx_sys_init(); - - /* 16MiB Boot Flash */ - omixp_flash_resources[0].start = IXP4XX_EXP_BUS_BASE(0); - omixp_flash_resources[0].end = IXP4XX_EXP_BUS_END(0); - - /* 32 MiB Data Flash */ - omixp_flash_resources[1].start = IXP4XX_EXP_BUS_BASE(2); - omixp_flash_resources[1].end = IXP4XX_EXP_BUS_END(2); - - if (machine_is_devixp()) - platform_add_devices(devixp_pldev, ARRAY_SIZE(devixp_pldev)); - else if (machine_is_miccpt()) - platform_add_devices(miccpt_pldev, ARRAY_SIZE(miccpt_pldev)); - else if (machine_is_mic256()) - platform_add_devices(mic256_pldev, ARRAY_SIZE(mic256_pldev)); -} - -#ifdef CONFIG_MACH_DEVIXP -MACHINE_START(DEVIXP, "Omicron DEVIXP") - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .init_machine = omixp_init, - .restart = ixp4xx_restart, -MACHINE_END -#endif - -#ifdef CONFIG_MACH_MICCPT -MACHINE_START(MICCPT, "Omicron MICCPT") - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .init_machine = omixp_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END -#endif - -#ifdef CONFIG_MACH_MIC256 -MACHINE_START(MIC256, "Omicron MIC256") - .atag_offset = 0x100, - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .init_machine = omixp_init, - .restart = ixp4xx_restart, -MACHINE_END -#endif diff --git a/arch/arm/mach-ixp4xx/vulcan-pci.c b/arch/arm/mach-ixp4xx/vulcan-pci.c deleted file mode 100644 index caf53922dd3f..000000000000 --- a/arch/arm/mach-ixp4xx/vulcan-pci.c +++ /dev/null @@ -1,70 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arch/mach-ixp4xx/vulcan-pci.c - * - * Vulcan board-level PCI initialization - * - * Copyright (C) 2010 Marc Zyngier <maz@misterjones.org> - * - * based on ixdp425-pci.c: - * Copyright (C) 2002 Intel Corporation. - * Copyright (C) 2003-2004 MontaVista Software, Inc. - */ - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <asm/mach/pci.h> -#include <asm/mach-types.h> - -#include "irqs.h" - -/* PCI controller GPIO to IRQ pin mappings */ -#define INTA 2 -#define INTB 3 - -void __init vulcan_pci_preinit(void) -{ -#ifndef CONFIG_IXP4XX_INDIRECT_PCI - /* - * Cardbus bridge wants way more than the SoC can actually offer, - * and leaves the whole PCI bus in a mess. Artificially limit it - * to 8MB per region. Of course indirect mode doesn't have this - * limitation... - */ - pci_cardbus_mem_size = SZ_8M; - pr_info("Vulcan PCI: limiting CardBus memory size to %dMB\n", - (int)(pci_cardbus_mem_size >> 20)); -#endif - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW); - ixp4xx_pci_preinit(); -} - -static int __init vulcan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == 1) - return IXP4XX_GPIO_IRQ(INTA); - - if (slot == 2) - return IXP4XX_GPIO_IRQ(INTB); - - return -1; -} - -struct hw_pci vulcan_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = vulcan_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = vulcan_map_irq, -}; - -int __init vulcan_pci_init(void) -{ - if (machine_is_arcom_vulcan()) - pci_common_init(&vulcan_pci); - return 0; -} - -subsys_initcall(vulcan_pci_init); diff --git a/arch/arm/mach-ixp4xx/vulcan-setup.c b/arch/arm/mach-ixp4xx/vulcan-setup.c deleted file mode 100644 index e506d2af98ad..000000000000 --- a/arch/arm/mach-ixp4xx/vulcan-setup.c +++ /dev/null @@ -1,282 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/vulcan-setup.c - * - * Arcom/Eurotech Vulcan board-setup - * - * Copyright (C) 2010 Marc Zyngier <maz@misterjones.org> - * - * based on fsg-setup.c: - * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au> - */ - -#include <linux/if_ether.h> -#include <linux/irq.h> -#include <linux/serial.h> -#include <linux/serial_8250.h> -#include <linux/io.h> -#include <linux/w1-gpio.h> -#include <linux/gpio/machine.h> -#include <linux/mtd/plat-ram.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -static struct flash_platform_data vulcan_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource vulcan_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device vulcan_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &vulcan_flash_data, - }, - .resource = &vulcan_flash_resource, - .num_resources = 1, -}; - -static struct platdata_mtd_ram vulcan_sram_data = { - .mapname = "Vulcan SRAM", - .bankwidth = 1, -}; - -static struct resource vulcan_sram_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device vulcan_sram = { - .name = "mtd-ram", - .id = 0, - .dev = { - .platform_data = &vulcan_sram_data, - }, - .resource = &vulcan_sram_resource, - .num_resources = 1, -}; - -static struct resource vulcan_uart_resources[] = { - [0] = { - .start = IXP4XX_UART1_BASE_PHYS, - .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, - [2] = { - .flags = IORESOURCE_MEM, - }, -}; - -static struct plat_serial8250_port vulcan_uart_data[] = { - [0] = { - .mapbase = IXP4XX_UART1_BASE_PHYS, - .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART1, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - [1] = { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - [2] = { - .irq = IXP4XX_GPIO_IRQ(4), - .irqflags = IRQF_TRIGGER_LOW, - .flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .uartclk = 1843200, - }, - [3] = { - .irq = IXP4XX_GPIO_IRQ(4), - .irqflags = IRQF_TRIGGER_LOW, - .flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .uartclk = 1843200, - }, - { } -}; - -static struct platform_device vulcan_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = vulcan_uart_data, - }, - .resource = vulcan_uart_resources, - .num_resources = ARRAY_SIZE(vulcan_uart_resources), -}; - -static struct resource vulcan_npeb_resources[] = { - { - .start = IXP4XX_EthB_BASE_PHYS, - .end = IXP4XX_EthB_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct resource vulcan_npec_resources[] = { - { - .start = IXP4XX_EthC_BASE_PHYS, - .end = IXP4XX_EthC_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct eth_plat_info vulcan_plat_eth[] = { - [0] = { - .phy = 0, - .rxq = 3, - .txreadyq = 20, - }, - [1] = { - .phy = 1, - .rxq = 4, - .txreadyq = 21, - }, -}; - -static struct platform_device vulcan_eth[] = { - [0] = { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEB, - .dev = { - .platform_data = &vulcan_plat_eth[0], - }, - .num_resources = ARRAY_SIZE(vulcan_npeb_resources), - .resource = vulcan_npeb_resources, - }, - [1] = { - .name = "ixp4xx_eth", - .id = IXP4XX_ETH_NPEC, - .dev = { - .platform_data = &vulcan_plat_eth[1], - }, - .num_resources = ARRAY_SIZE(vulcan_npec_resources), - .resource = vulcan_npec_resources, - }, -}; - -static struct resource vulcan_max6369_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device vulcan_max6369 = { - .name = "max6369_wdt", - .id = -1, - .resource = &vulcan_max6369_resource, - .num_resources = 1, -}; - -static struct gpiod_lookup_table vulcan_w1_gpiod_table = { - .dev_id = "w1-gpio", - .table = { - GPIO_LOOKUP_IDX("IXP4XX_GPIO_CHIP", 14, NULL, 0, - GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), - }, -}; - -static struct w1_gpio_platform_data vulcan_w1_gpio_pdata = { - /* Intentionally left blank */ -}; - -static struct platform_device vulcan_w1_gpio = { - .name = "w1-gpio", - .id = 0, - .dev = { - .platform_data = &vulcan_w1_gpio_pdata, - }, -}; - -static struct platform_device *vulcan_devices[] __initdata = { - &vulcan_uart, - &vulcan_flash, - &vulcan_sram, - &vulcan_max6369, - &vulcan_eth[0], - &vulcan_eth[1], - &vulcan_w1_gpio, -}; - -static void __init vulcan_init(void) -{ - ixp4xx_sys_init(); - - /* Flash is spread over both CS0 and CS1 */ - vulcan_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - vulcan_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1; - *IXP4XX_EXP_CS0 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_STROBE_T(3) | - IXP4XX_EXP_BUS_SIZE(0xF) | - IXP4XX_EXP_BUS_BYTE_RD16 | - IXP4XX_EXP_BUS_WR_EN; - *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; - - /* SRAM on CS2, (256kB, 8bit, writable) */ - vulcan_sram_resource.start = IXP4XX_EXP_BUS_BASE(2); - vulcan_sram_resource.end = IXP4XX_EXP_BUS_BASE(2) + SZ_256K - 1; - *IXP4XX_EXP_CS2 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_STROBE_T(1) | - IXP4XX_EXP_BUS_HOLD_T(2) | - IXP4XX_EXP_BUS_SIZE(9) | - IXP4XX_EXP_BUS_SPLT_EN | - IXP4XX_EXP_BUS_WR_EN | - IXP4XX_EXP_BUS_BYTE_EN; - - /* XR16L2551 on CS3 (Moto style, 512 bytes, 8bits, writable) */ - vulcan_uart_resources[2].start = IXP4XX_EXP_BUS_BASE(3); - vulcan_uart_resources[2].end = IXP4XX_EXP_BUS_BASE(3) + 16 - 1; - vulcan_uart_data[2].mapbase = vulcan_uart_resources[2].start; - vulcan_uart_data[3].mapbase = vulcan_uart_data[2].mapbase + 8; - *IXP4XX_EXP_CS3 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_STROBE_T(3) | - IXP4XX_EXP_BUS_CYCLES(IXP4XX_EXP_BUS_CYCLES_MOTOROLA)| - IXP4XX_EXP_BUS_WR_EN | - IXP4XX_EXP_BUS_BYTE_EN; - - /* GPIOS on CS4 (512 bytes, 8bits, writable) */ - *IXP4XX_EXP_CS4 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_WR_EN | - IXP4XX_EXP_BUS_BYTE_EN; - - /* max6369 on CS5 (512 bytes, 8bits, writable) */ - vulcan_max6369_resource.start = IXP4XX_EXP_BUS_BASE(5); - vulcan_max6369_resource.end = IXP4XX_EXP_BUS_BASE(5); - *IXP4XX_EXP_CS5 = IXP4XX_EXP_BUS_CS_EN | - IXP4XX_EXP_BUS_WR_EN | - IXP4XX_EXP_BUS_BYTE_EN; - - gpiod_add_lookup_table(&vulcan_w1_gpiod_table); - platform_add_devices(vulcan_devices, ARRAY_SIZE(vulcan_devices)); -} - -MACHINE_START(ARCOM_VULCAN, "Arcom/Eurotech Vulcan") - /* Maintainer: Marc Zyngier <maz@misterjones.org> */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = vulcan_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END diff --git a/arch/arm/mach-ixp4xx/wg302v2-pci.c b/arch/arm/mach-ixp4xx/wg302v2-pci.c deleted file mode 100644 index 1247e7c67bc0..000000000000 --- a/arch/arm/mach-ixp4xx/wg302v2-pci.c +++ /dev/null @@ -1,60 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * arch/arch/mach-ixp4xx/wg302v2-pci.c - * - * PCI setup routines for the Netgear WG302 v2 and WAG302 v2 - * - * Copyright (C) 2007 Imre Kaloz <kaloz@openwrt.org> - * - * based on coyote-pci.c: - * Copyright (C) 2002 Jungo Software Technologies. - * Copyright (C) 2003 MontaVista Software, Inc. - * - * Maintainer: Imre Kaloz <kaloz@openwrt.org> - */ - -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/irq.h> - -#include <asm/mach-types.h> -#include <mach/hardware.h> - -#include <asm/mach/pci.h> - -#include "irqs.h" - -void __init wg302v2_pci_preinit(void) -{ - irq_set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW); - irq_set_irq_type(IRQ_IXP4XX_GPIO9, IRQ_TYPE_LEVEL_LOW); - - ixp4xx_pci_preinit(); -} - -static int __init wg302v2_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == 1) - return IRQ_IXP4XX_GPIO8; - else if (slot == 2) - return IRQ_IXP4XX_GPIO9; - else return -1; -} - -struct hw_pci wg302v2_pci __initdata = { - .nr_controllers = 1, - .ops = &ixp4xx_ops, - .preinit = wg302v2_pci_preinit, - .setup = ixp4xx_setup, - .map_irq = wg302v2_map_irq, -}; - -int __init wg302v2_pci_init(void) -{ - if (machine_is_wg302v2()) - pci_common_init(&wg302v2_pci); - return 0; -} - -subsys_initcall(wg302v2_pci_init); diff --git a/arch/arm/mach-ixp4xx/wg302v2-setup.c b/arch/arm/mach-ixp4xx/wg302v2-setup.c deleted file mode 100644 index 8711e299229b..000000000000 --- a/arch/arm/mach-ixp4xx/wg302v2-setup.c +++ /dev/null @@ -1,114 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * arch/arm/mach-ixp4xx/wg302-setup.c - * - * Board setup for the Netgear WG302 v2 and WAG302 v2 - * - * Copyright (C) 2007 Imre Kaloz <Kaloz@openwrt.org> - * - * based on coyote-setup.c: - * Copyright (C) 2003-2005 MontaVista Software, Inc. - * - * Author: Imre Kaloz <kaloz@openwrt.org> - * - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial.h> -#include <linux/tty.h> -#include <linux/serial_8250.h> - -#include <asm/types.h> -#include <asm/setup.h> -#include <asm/memory.h> -#include <mach/hardware.h> -#include <asm/irq.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> - -#include "irqs.h" - -static struct flash_platform_data wg302v2_flash_data = { - .map_name = "cfi_probe", - .width = 2, -}; - -static struct resource wg302v2_flash_resource = { - .flags = IORESOURCE_MEM, -}; - -static struct platform_device wg302v2_flash = { - .name = "IXP4XX-Flash", - .id = 0, - .dev = { - .platform_data = &wg302v2_flash_data, - }, - .num_resources = 1, - .resource = &wg302v2_flash_resource, -}; - -static struct resource wg302v2_uart_resource = { - .start = IXP4XX_UART2_BASE_PHYS, - .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, - .flags = IORESOURCE_MEM, -}; - -static struct plat_serial8250_port wg302v2_uart_data[] = { - { - .mapbase = IXP4XX_UART2_BASE_PHYS, - .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, - .irq = IRQ_IXP4XX_UART2, - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = IXP4XX_UART_XTAL, - }, - { }, -}; - -static struct platform_device wg302v2_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = wg302v2_uart_data, - }, - .num_resources = 1, - .resource = &wg302v2_uart_resource, -}; - -static struct platform_device *wg302v2_devices[] __initdata = { - &wg302v2_flash, - &wg302v2_uart, -}; - -static void __init wg302v2_init(void) -{ - ixp4xx_sys_init(); - - wg302v2_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); - wg302v2_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1; - - *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE; - *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0; - - platform_add_devices(wg302v2_devices, ARRAY_SIZE(wg302v2_devices)); -} - -#ifdef CONFIG_MACH_WG302V2 -MACHINE_START(WG302V2, "Netgear WG302 v2 / WAG302 v2") - /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */ - .map_io = ixp4xx_map_io, - .init_early = ixp4xx_init_early, - .init_irq = ixp4xx_init_irq, - .init_time = ixp4xx_timer_init, - .atag_offset = 0x100, - .init_machine = wg302v2_init, -#if defined(CONFIG_PCI) - .dma_zone_size = SZ_64M, -#endif - .restart = ixp4xx_restart, -MACHINE_END -#endif diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 7df8f5276ddf..7f13adf26e61 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -181,18 +181,6 @@ config SOC_TI81XX depends on ARCH_OMAP3 default y -config OMAP_PACKAGE_CBC - bool - -config OMAP_PACKAGE_CBB - bool - -config OMAP_PACKAGE_CUS - bool - -config OMAP_PACKAGE_CBP - bool - comment "OMAP Legacy Platform Data Board Type" depends on ARCH_OMAP2PLUS @@ -204,17 +192,6 @@ config MACH_OMAP2_TUSB6010 depends on ARCH_OMAP2 && SOC_OMAP2420 default y if MACH_NOKIA_N8X0 -config MACH_OMAP3517EVM - bool "OMAP3517/ AM3517 EVM board" - depends on ARCH_OMAP3 - default y - -config MACH_OMAP3_PANDORA - bool "OMAP3 Pandora" - depends on ARCH_OMAP3 - default y - select OMAP_PACKAGE_CBB - config MACH_NOKIA_N810 bool diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 71c1d18aafbc..d73c7b692116 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -26,7 +26,6 @@ #include <linux/delay.h> #include <linux/slab.h> #include <linux/of.h> -#include <linux/omap-gpmc.h> #include <trace/events/power.h> @@ -81,8 +80,6 @@ static void omap3_core_save_context(void) /* Save the Interrupt controller context */ omap_intc_save_context(); - /* Save the GPMC context */ - omap3_gpmc_save_context(); /* Save the system control module context, padconf already save above*/ omap3_control_save_context(); } @@ -91,8 +88,6 @@ static void omap3_core_restore_context(void) { /* Restore the control module context, padconf restored by h/w */ omap3_control_restore_context(); - /* Restore the GPMC context */ - omap3_gpmc_restore_context(); /* Restore the interrupt controller context */ omap_intc_restore_context(); } diff --git a/arch/arm/mach-pxa/pxa_cplds_irqs.c b/arch/arm/mach-pxa/pxa_cplds_irqs.c index bddfc7cd5d40..eda5a47d7fbb 100644 --- a/arch/arm/mach-pxa/pxa_cplds_irqs.c +++ b/arch/arm/mach-pxa/pxa_cplds_irqs.c @@ -39,10 +39,8 @@ static irqreturn_t cplds_irq_handler(int in_irq, void *d) do { pending = readl(fpga->base + FPGA_IRQ_SET_CLR) & fpga->irq_mask; - for_each_set_bit(bit, &pending, CPLDS_NB_IRQ) { - generic_handle_irq(irq_find_mapping(fpga->irqdomain, - bit)); - } + for_each_set_bit(bit, &pending, CPLDS_NB_IRQ) + generic_handle_domain_irq(fpga->irqdomain, bit); } while (pending); return IRQ_HANDLED; diff --git a/arch/arm/mach-rpc/ecard.c b/arch/arm/mach-rpc/ecard.c index 827b50f1c73e..53813f9464a2 100644 --- a/arch/arm/mach-rpc/ecard.c +++ b/arch/arm/mach-rpc/ecard.c @@ -1052,7 +1052,7 @@ static int ecard_drv_probe(struct device *dev) return ret; } -static int ecard_drv_remove(struct device *dev) +static void ecard_drv_remove(struct device *dev) { struct expansion_card *ec = ECARD_DEV(dev); struct ecard_driver *drv = ECARD_DRV(dev->driver); @@ -1067,8 +1067,6 @@ static int ecard_drv_remove(struct device *dev) ec->ops = &ecard_default_ops; barrier(); ec->irq_data = NULL; - - return 0; } /* diff --git a/arch/arm/mach-rpc/io-acorn.S b/arch/arm/mach-rpc/io-acorn.S index b9082a2a2a01..aa9bf0d771c0 100644 --- a/arch/arm/mach-rpc/io-acorn.S +++ b/arch/arm/mach-rpc/io-acorn.S @@ -25,4 +25,4 @@ ENTRY(insl) ENTRY(outsl) adr r0, .Liosl_warning mov r1, lr - b printk + b _printk diff --git a/arch/arm/mach-s3c/irq-s3c24xx.c b/arch/arm/mach-s3c/irq-s3c24xx.c index 0c631c14a817..3edc5f614eef 100644 --- a/arch/arm/mach-s3c/irq-s3c24xx.c +++ b/arch/arm/mach-s3c/irq-s3c24xx.c @@ -298,7 +298,7 @@ static void s3c_irq_demux(struct irq_desc *desc) struct s3c_irq_data *irq_data = irq_desc_get_chip_data(desc); struct s3c_irq_intc *intc = irq_data->intc; struct s3c_irq_intc *sub_intc = irq_data->sub_intc; - unsigned int n, offset, irq; + unsigned int n, offset; unsigned long src, msk; /* we're using individual domains for the non-dt case @@ -318,8 +318,7 @@ static void s3c_irq_demux(struct irq_desc *desc) while (src) { n = __ffs(src); src &= ~(1 << n); - irq = irq_find_mapping(sub_intc->domain, offset + n); - generic_handle_irq(irq); + generic_handle_domain_irq(sub_intc->domain, offset + n); } chained_irq_exit(chip, desc); diff --git a/arch/arm/mach-s3c/mach-gta02.c b/arch/arm/mach-s3c/mach-gta02.c index aec8b451c016..418939ce0fc3 100644 --- a/arch/arm/mach-s3c/mach-gta02.c +++ b/arch/arm/mach-s3c/mach-gta02.c @@ -79,13 +79,12 @@ static struct pcf50633 *gta02_pcf; static long gta02_panic_blink(int state) { - long delay = 0; char led; led = (state) ? 1 : 0; gpio_direction_output(GTA02_GPIO_AUX_LED, led); - return delay; + return 0; } diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c index b5c990a7a5af..18d37f90cdfe 100644 --- a/arch/arm/mach-tegra/board-paz00.c +++ b/arch/arm/mach-tegra/board-paz00.c @@ -36,7 +36,7 @@ static struct gpiod_lookup_table wifi_gpio_lookup = { void __init tegra_paz00_wifikill_init(void) { - platform_device_add_properties(&wifi_rfkill_device, wifi_rfkill_prop); + device_create_managed_software_node(&wifi_rfkill_device.dev, wifi_rfkill_prop, NULL); gpiod_add_lookup_table(&wifi_gpio_lookup); platform_device_register(&wifi_rfkill_device); } diff --git a/arch/arm/mach-tegra/pm.c b/arch/arm/mach-tegra/pm.c index 6452ebf68d40..b21f51b8e19e 100644 --- a/arch/arm/mach-tegra/pm.c +++ b/arch/arm/mach-tegra/pm.c @@ -403,7 +403,7 @@ static const struct platform_suspend_ops tegra_suspend_ops = { .enter = tegra_suspend_enter, }; -void __init tegra_init_suspend(void) +void tegra_pm_init_suspend(void) { enum tegra_suspend_mode mode = tegra_pmc_get_suspend_mode(); diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h index 81525f5f4a44..e63f96de2825 100644 --- a/arch/arm/mach-tegra/pm.h +++ b/arch/arm/mach-tegra/pm.h @@ -25,10 +25,4 @@ void tegra30_sleep_core_init(void); extern void (*tegra_tear_down_cpu)(void); -#ifdef CONFIG_PM_SLEEP -void tegra_init_suspend(void); -#else -static inline void tegra_init_suspend(void) {} -#endif - #endif /* _MACH_TEGRA_PM_H_ */ diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c index c011359bcdb4..ab5008f35803 100644 --- a/arch/arm/mach-tegra/tegra.c +++ b/arch/arm/mach-tegra/tegra.c @@ -84,8 +84,6 @@ static void __init tegra_dt_init(void) static void __init tegra_dt_init_late(void) { - tegra_init_suspend(); - if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) && of_machine_is_compatible("compal,paz00")) tegra_paz00_wifikill_init(); diff --git a/arch/arm/mm/dma-mapping-nommu.c b/arch/arm/mm/dma-mapping-nommu.c index 6bfd2b884505..cfd9c933d2f0 100644 --- a/arch/arm/mm/dma-mapping-nommu.c +++ b/arch/arm/mm/dma-mapping-nommu.c @@ -5,12 +5,7 @@ * Copyright (C) 2000-2004 Russell King */ -#include <linux/export.h> -#include <linux/mm.h> -#include <linux/dma-direct.h> #include <linux/dma-map-ops.h> -#include <linux/scatterlist.h> - #include <asm/cachetype.h> #include <asm/cacheflush.h> #include <asm/outercache.h> @@ -18,65 +13,8 @@ #include "dma.h" -/* - * The generic direct mapping code is used if - * - MMU/MPU is off - * - cpu is v7m w/o cache support - * - device is coherent - * otherwise arm_nommu_dma_ops is used. - * - * arm_nommu_dma_ops rely on consistent DMA memory (please, refer to - * [1] on how to declare such memory). - * - * [1] Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt - */ - -static void *arm_nommu_dma_alloc(struct device *dev, size_t size, - dma_addr_t *dma_handle, gfp_t gfp, - unsigned long attrs) - -{ - void *ret = dma_alloc_from_global_coherent(dev, size, dma_handle); - - /* - * dma_alloc_from_global_coherent() may fail because: - * - * - no consistent DMA region has been defined, so we can't - * continue. - * - there is no space left in consistent DMA region, so we - * only can fallback to generic allocator if we are - * advertised that consistency is not required. - */ - - WARN_ON_ONCE(ret == NULL); - return ret; -} - -static void arm_nommu_dma_free(struct device *dev, size_t size, - void *cpu_addr, dma_addr_t dma_addr, - unsigned long attrs) -{ - int ret = dma_release_from_global_coherent(get_order(size), cpu_addr); - - WARN_ON_ONCE(ret == 0); -} - -static int arm_nommu_dma_mmap(struct device *dev, struct vm_area_struct *vma, - void *cpu_addr, dma_addr_t dma_addr, size_t size, - unsigned long attrs) -{ - int ret; - - if (dma_mmap_from_global_coherent(vma, cpu_addr, size, &ret)) - return ret; - if (dma_mmap_from_dev_coherent(dev, vma, cpu_addr, size, &ret)) - return ret; - return -ENXIO; -} - - -static void __dma_page_cpu_to_dev(phys_addr_t paddr, size_t size, - enum dma_data_direction dir) +void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { dmac_map_area(__va(paddr), size, dir); @@ -86,8 +24,8 @@ static void __dma_page_cpu_to_dev(phys_addr_t paddr, size_t size, outer_clean_range(paddr, paddr + size); } -static void __dma_page_dev_to_cpu(phys_addr_t paddr, size_t size, - enum dma_data_direction dir) +void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { if (dir != DMA_TO_DEVICE) { outer_inv_range(paddr, paddr + size); @@ -95,102 +33,6 @@ static void __dma_page_dev_to_cpu(phys_addr_t paddr, size_t size, } } -static dma_addr_t arm_nommu_dma_map_page(struct device *dev, struct page *page, - unsigned long offset, size_t size, - enum dma_data_direction dir, - unsigned long attrs) -{ - dma_addr_t handle = page_to_phys(page) + offset; - - __dma_page_cpu_to_dev(handle, size, dir); - - return handle; -} - -static void arm_nommu_dma_unmap_page(struct device *dev, dma_addr_t handle, - size_t size, enum dma_data_direction dir, - unsigned long attrs) -{ - __dma_page_dev_to_cpu(handle, size, dir); -} - - -static int arm_nommu_dma_map_sg(struct device *dev, struct scatterlist *sgl, - int nents, enum dma_data_direction dir, - unsigned long attrs) -{ - int i; - struct scatterlist *sg; - - for_each_sg(sgl, sg, nents, i) { - sg_dma_address(sg) = sg_phys(sg); - sg_dma_len(sg) = sg->length; - __dma_page_cpu_to_dev(sg_dma_address(sg), sg_dma_len(sg), dir); - } - - return nents; -} - -static void arm_nommu_dma_unmap_sg(struct device *dev, struct scatterlist *sgl, - int nents, enum dma_data_direction dir, - unsigned long attrs) -{ - struct scatterlist *sg; - int i; - - for_each_sg(sgl, sg, nents, i) - __dma_page_dev_to_cpu(sg_dma_address(sg), sg_dma_len(sg), dir); -} - -static void arm_nommu_dma_sync_single_for_device(struct device *dev, - dma_addr_t handle, size_t size, enum dma_data_direction dir) -{ - __dma_page_cpu_to_dev(handle, size, dir); -} - -static void arm_nommu_dma_sync_single_for_cpu(struct device *dev, - dma_addr_t handle, size_t size, enum dma_data_direction dir) -{ - __dma_page_cpu_to_dev(handle, size, dir); -} - -static void arm_nommu_dma_sync_sg_for_device(struct device *dev, struct scatterlist *sgl, - int nents, enum dma_data_direction dir) -{ - struct scatterlist *sg; - int i; - - for_each_sg(sgl, sg, nents, i) - __dma_page_cpu_to_dev(sg_dma_address(sg), sg_dma_len(sg), dir); -} - -static void arm_nommu_dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sgl, - int nents, enum dma_data_direction dir) -{ - struct scatterlist *sg; - int i; - - for_each_sg(sgl, sg, nents, i) - __dma_page_dev_to_cpu(sg_dma_address(sg), sg_dma_len(sg), dir); -} - -const struct dma_map_ops arm_nommu_dma_ops = { - .alloc = arm_nommu_dma_alloc, - .free = arm_nommu_dma_free, - .alloc_pages = dma_direct_alloc_pages, - .free_pages = dma_direct_free_pages, - .mmap = arm_nommu_dma_mmap, - .map_page = arm_nommu_dma_map_page, - .unmap_page = arm_nommu_dma_unmap_page, - .map_sg = arm_nommu_dma_map_sg, - .unmap_sg = arm_nommu_dma_unmap_sg, - .sync_single_for_device = arm_nommu_dma_sync_single_for_device, - .sync_single_for_cpu = arm_nommu_dma_sync_single_for_cpu, - .sync_sg_for_device = arm_nommu_dma_sync_sg_for_device, - .sync_sg_for_cpu = arm_nommu_dma_sync_sg_for_cpu, -}; -EXPORT_SYMBOL(arm_nommu_dma_ops); - void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, const struct iommu_ops *iommu, bool coherent) { @@ -201,14 +43,11 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, * enough to check if MPU is in use or not since in absense of * MPU system memory map is used. */ - dev->archdata.dma_coherent = (cacheid) ? coherent : true; + dev->dma_coherent = cacheid ? coherent : true; } else { /* * Assume coherent DMA in case MMU/MPU has not been set up. */ - dev->archdata.dma_coherent = (get_cr() & CR_M) ? coherent : true; + dev->dma_coherent = (get_cr() & CR_M) ? coherent : true; } - - if (!dev->archdata.dma_coherent) - set_dma_ops(dev, &arm_nommu_dma_ops); } diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index c4b8df2ad328..4b61541853ea 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -980,7 +980,7 @@ int arm_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, { const struct dma_map_ops *ops = get_dma_ops(dev); struct scatterlist *s; - int i, j; + int i, j, ret; for_each_sg(sg, s, nents, i) { #ifdef CONFIG_NEED_SG_DMA_LENGTH @@ -988,15 +988,17 @@ int arm_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, #endif s->dma_address = ops->map_page(dev, sg_page(s), s->offset, s->length, dir, attrs); - if (dma_mapping_error(dev, s->dma_address)) + if (dma_mapping_error(dev, s->dma_address)) { + ret = -EIO; goto bad_mapping; + } } return nents; bad_mapping: for_each_sg(sg, s, i, j) ops->unmap_page(dev, sg_dma_address(s), sg_dma_len(s), dir, attrs); - return 0; + return ret; } /** @@ -1622,7 +1624,7 @@ static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, bool is_coherent) { struct scatterlist *s = sg, *dma = sg, *start = sg; - int i, count = 0; + int i, count = 0, ret; unsigned int offset = s->offset; unsigned int size = s->offset + s->length; unsigned int max = dma_get_max_seg_size(dev); @@ -1630,12 +1632,13 @@ static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, for (i = 1; i < nents; i++) { s = sg_next(s); - s->dma_address = DMA_MAPPING_ERROR; s->dma_length = 0; if (s->offset || (size & ~PAGE_MASK) || size + s->length > max) { - if (__map_sg_chunk(dev, start, size, &dma->dma_address, - dir, attrs, is_coherent) < 0) + ret = __map_sg_chunk(dev, start, size, + &dma->dma_address, dir, attrs, + is_coherent); + if (ret < 0) goto bad_mapping; dma->dma_address += offset; @@ -1648,8 +1651,9 @@ static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, } size += s->length; } - if (__map_sg_chunk(dev, start, size, &dma->dma_address, dir, attrs, - is_coherent) < 0) + ret = __map_sg_chunk(dev, start, size, &dma->dma_address, dir, attrs, + is_coherent); + if (ret < 0) goto bad_mapping; dma->dma_address += offset; @@ -1660,7 +1664,9 @@ static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, bad_mapping: for_each_sg(sg, s, count, i) __iommu_remove_mapping(dev, sg_dma_address(s), sg_dma_len(s)); - return 0; + if (ret == -ENOMEM) + return ret; + return -EINVAL; } /** diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index 2f32eb8beca8..7e0a9b692d87 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -147,7 +147,7 @@ 131 common quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 common personality sys_personality # 137 was sys_afs_syscall diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S index d5837bf05a9a..6f7926c9c179 100644 --- a/arch/arm/vfp/vfphw.S +++ b/arch/arm/vfp/vfphw.S @@ -23,7 +23,7 @@ #ifdef DEBUG stmfd sp!, {r0-r3, ip, lr} ldr r0, =1f - bl printk + bl _printk ldmfd sp!, {r0-r3, ip, lr} .pushsection .rodata, "a" @@ -38,7 +38,7 @@ stmfd sp!, {r0-r3, ip, lr} mov r1, \arg ldr r0, =1f - bl printk + bl _printk ldmfd sp!, {r0-r3, ip, lr} .pushsection .rodata, "a" @@ -55,7 +55,7 @@ mov r2, \arg2 mov r1, \arg1 ldr r0, =1f - bl printk + bl _printk ldmfd sp!, {r0-r3, ip, lr} .pushsection .rodata, "a" diff --git a/arch/arm64/Kbuild b/arch/arm64/Kbuild index 7b393cfec071..ea7ab4ca81f9 100644 --- a/arch/arm64/Kbuild +++ b/arch/arm64/Kbuild @@ -2,4 +2,5 @@ obj-y += kernel/ mm/ net/ obj-$(CONFIG_KVM) += kvm/ obj-$(CONFIG_XEN) += xen/ +obj-$(subst m,y,$(CONFIG_HYPERV)) += hyperv/ obj-$(CONFIG_CRYPTO) += crypto/ diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 62c3c1d2190f..9dc1720a909f 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -130,8 +130,6 @@ config ARM64 select GENERIC_PTDUMP select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_TIME_VSYSCALL select GENERIC_GETTIMEOFDAY select GENERIC_VDSO_TIME_NS diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index 1110d386f3b4..c744b1e7b356 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -157,8 +157,11 @@ Image: vmlinux Image.%: Image $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ -zinstall install: - $(Q)$(MAKE) $(build)=$(boot) $@ +install: install-image := Image +zinstall: install-image := Image.gz +install zinstall: + $(CONFIG_SHELL) $(srctree)/$(boot)/install.sh $(KERNELRELEASE) \ + $(boot)/$(install-image) System.map "$(INSTALL_PATH)" PHONY += vdso_install vdso_install: diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile index cd3414898d10..ebe80faab883 100644 --- a/arch/arm64/boot/Makefile +++ b/arch/arm64/boot/Makefile @@ -35,11 +35,3 @@ $(obj)/Image.lzma: $(obj)/Image FORCE $(obj)/Image.lzo: $(obj)/Image FORCE $(call if_changed,lzo) - -install: - $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \ - $(obj)/Image System.map "$(INSTALL_PATH)" - -zinstall: - $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \ - $(obj)/Image.gz System.map "$(INSTALL_PATH)" diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts index be81330db14f..8f2a80f128de 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts @@ -32,14 +32,21 @@ }; }; - reg_vcc3v3: vcc3v3 { + reg_vcc1v8: regulator-vcc1v8 { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_vcc3v3: regulator-vcc3v3 { compatible = "regulator-fixed"; regulator-name = "vcc3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; - reg_vdd_cpu_gpu: vdd-cpu-gpu { + reg_vdd_cpu_gpu: regulator-vdd-cpu-gpu { compatible = "regulator-fixed"; regulator-name = "vdd-cpu-gpu"; regulator-min-microvolt = <1135000>; @@ -91,6 +98,16 @@ status = "okay"; }; +&mmc2 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc1v8>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + mmc-hs200-1_8v; + status = "okay"; +}; + &ohci0 { status = "okay"; }; @@ -99,6 +116,12 @@ status = "okay"; }; +&pio { + vcc-pc-supply = <®_vcc1v8>; + vcc-pd-supply = <®_vcc3v3>; + vcc-pg-supply = <®_vcc1v8>; +}; + &r_ir { linux,rc-map-name = "rc-tanix-tx5max"; status = "okay"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts index 7273eed5292c..7d94160f5802 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts @@ -385,9 +385,20 @@ /* Bluetooth on AP6212 */ &uart_A { - status = "disabled"; + status = "okay"; pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; pinctrl-names = "default"; + uart-has-rtscts; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&wifi_32k>; + clock-names = "lpo"; + vbat-supply = <&vddio_ao3v3>; + vddio-supply = <&vddio_ao18>; + host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>; + }; }; /* 40-pin CON1 */ diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi index 9b0b81f191f1..66daf3af34c3 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi @@ -4,6 +4,7 @@ */ #include "meson-gxbb.dtsi" +#include <dt-bindings/sound/meson-aiu.h> / { compatible = "tronsmart,vega-s95", "amlogic,meson-gxbb"; @@ -17,6 +18,13 @@ stdout-path = "serial0:115200n8"; }; + spdif_dit: audio-codec-0 { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + status = "okay"; + sound-name-prefix = "DIT"; + }; + leds { compatible = "gpio-leds"; @@ -97,6 +105,59 @@ clocks = <&wifi32k>; clock-names = "ext_clock"; }; + + sound { + compatible = "amlogic,gx-sound-card"; + model = "VEGA-S95"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay"; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-3 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; + + codec-0 { + sound-dai = <&spdif_dit>; + }; + }; + + dai-link-4 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&aiu { + status = "okay"; + pinctrl-0 = <&spdif_out_y_pins>; + pinctrl-names = "default"; }; &cec_AO { diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts index 60feac0179c0..6ab1cc125b96 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts @@ -218,6 +218,8 @@ }; &sd_emmc_a { + max-frequency = <100000000>; + brcmf: wifi@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts index 18a4b7a6c5df..86bdc0baf032 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts @@ -307,7 +307,8 @@ #size-cells = <0>; bus-width = <4>; - max-frequency = <60000000>; + cap-sd-highspeed; + max-frequency = <100000000>; non-removable; disable-wp; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts index dfa7a37a1281..236c0a144142 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts @@ -10,6 +10,7 @@ /dts-v1/; #include "meson-gxm.dtsi" +#include <dt-bindings/sound/meson-aiu.h> / { compatible = "nexbox,a1", "amlogic,s912", "amlogic,meson-gxm"; @@ -24,6 +25,13 @@ stdout-path = "serial0:115200n8"; }; + spdif_dit: audio-codec-0 { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + status = "okay"; + sound-name-prefix = "DIT"; + }; + memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; @@ -75,6 +83,59 @@ }; }; }; + + sound { + compatible = "amlogic,gx-sound-card"; + model = "NEXBOX-A1"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay"; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-3 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; + + codec-0 { + sound-dai = <&spdif_dit>; + }; + }; + + dai-link-4 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&aiu { + status = "okay"; + pinctrl-0 = <&spdif_out_h_pins>; + pinctrl-names = "default"; }; &cec_AO { diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index 18a912eee360..6a6f7dd1d65c 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi @@ -52,6 +52,38 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu4>; + }; + core1 { + cpu = <&cpu5>; + }; + core2 { + cpu = <&cpu6>; + }; + core3 { + cpu = <&cpu7>; + }; + }; + }; + cpu0: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a53"; @@ -62,6 +94,13 @@ clock-names = "apolloclk"; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu1: cpu@101 { @@ -72,6 +111,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu2: cpu@102 { @@ -82,6 +128,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu3: cpu@103 { @@ -92,6 +145,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu4: cpu@0 { @@ -104,6 +164,13 @@ clock-names = "atlasclk"; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu5: cpu@1 { @@ -114,6 +181,13 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu6: cpu@2 { @@ -124,6 +198,13 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu7: cpu@3 { @@ -134,6 +215,27 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; + }; + + cluster_a57_l2: l2-cache0 { + compatible = "cache"; + cache-size = <0x200000>; + cache-line-size = <64>; + cache-sets = <2048>; + }; + + cluster_a53_l2: l2-cache1 { + compatible = "cache"; + cache-size = <0x40000>; + cache-line-size = <64>; + cache-sets = <256>; }; }; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 10244e59d56d..c73a597ca66e 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -54,6 +54,13 @@ compatible = "arm,cortex-a57"; reg = <0x0>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas1: cpu@1 { @@ -61,6 +68,13 @@ compatible = "arm,cortex-a57"; reg = <0x1>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas2: cpu@2 { @@ -68,6 +82,13 @@ compatible = "arm,cortex-a57"; reg = <0x2>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas3: cpu@3 { @@ -75,6 +96,20 @@ compatible = "arm,cortex-a57"; reg = <0x3>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; + }; + + atlas_l2: l2-cache0 { + compatible = "cache"; + cache-size = <0x200000>; + cache-line-size = <64>; + cache-sets = <2048>; }; }; @@ -102,7 +137,7 @@ #address-cells = <0>; interrupt-controller; reg = <0x11001000 0x1000>, - <0x11002000 0x1000>, + <0x11002000 0x2000>, <0x11004000 0x2000>, <0x11006000 0x2000>; }; diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 25806c4924cb..db9e36ebe932 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -19,6 +19,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-rdb.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-ten64.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb @@ -42,10 +43,12 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw71xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw72xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw73xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7901.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7902.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-beacon-kit.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-ddr4-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-var-som-symphony.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice-gw7902.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb @@ -55,6 +58,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-devkit.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r3.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r4.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mq-mnt-reform2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-nitrogen.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-phanbell.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-pico-pi.dtb diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts index db3d303093f6..6d22efbd645c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts @@ -83,15 +83,9 @@ }; eeprom@52 { - compatible = "atmel,24c512"; + compatible = "onnn,cat24c04", "atmel,24c04"; reg = <0x52>; }; - - eeprom@53 { - compatible = "atmel,24c512"; - reg = <0x53>; - }; - }; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts index 60acdf0b689e..7025aad8ae89 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts @@ -59,14 +59,9 @@ }; eeprom@52 { - compatible = "atmel,24c512"; + compatible = "onnn,cat24c05", "atmel,24c04"; reg = <0x52>; }; - - eeprom@53 { - compatible = "atmel,24c512"; - reg = <0x53>; - }; }; &i2c3 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts index bf7b43ab1293..1bfbce69cc8b 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -83,34 +83,42 @@ status = "okay"; mdio1_phy5: ethernet-phy@c { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xc>; }; mdio1_phy6: ethernet-phy@d { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xd>; }; mdio1_phy7: ethernet-phy@e { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xe>; }; mdio1_phy8: ethernet-phy@f { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xf>; }; mdio1_phy1: ethernet-phy@1c { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1c>; }; mdio1_phy2: ethernet-phy@1d { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1d>; }; mdio1_phy3: ethernet-phy@1e { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1e>; }; mdio1_phy4: ethernet-phy@1f { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1f>; }; }; @@ -120,6 +128,7 @@ mdio2_aquantia_phy: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x0>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts new file mode 100644 index 000000000000..3063851c2fb9 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts @@ -0,0 +1,389 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Device Tree file for Travese Ten64 (LS1088) board + * Based on fsl-ls1088a-rdb.dts + * Copyright 2017-2020 NXP + * Copyright 2019-2021 Traverse Technologies + * + * Author: Mathew McBride <matt@traverse.com.au> + */ + +/dts-v1/; + +#include "fsl-ls1088a.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + model = "Traverse Ten64"; + compatible = "traverse,ten64", "fsl,ls1088a"; + + aliases { + serial0 = &duart0; + serial1 = &duart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + buttons { + compatible = "gpio-keys"; + + /* Fired by system controller when + * external power off (e.g ATX Power Button) + * asserted + */ + powerdn { + label = "External Power Down"; + gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; + interrupts = <&gpio1 17 IRQ_TYPE_EDGE_FALLING>; + linux,code = <KEY_POWER>; + }; + + /* Rear Panel 'ADMIN' button (GPIO_H) */ + admin { + label = "ADMIN button"; + gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; + interrupts = <&gpio3 8 IRQ_TYPE_EDGE_RISING>; + linux,code = <KEY_WPS_BUTTON>; + }; + }; + + leds { + compatible = "gpio-leds"; + + sfp1down { + label = "ten64:green:sfp1:down"; + gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>; + }; + + sfp2up { + label = "ten64:green:sfp2:up"; + gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>; + }; + + admin { + label = "ten64:admin"; + gpios = <&sfpgpio 12 GPIO_ACTIVE_HIGH>; + }; + }; + + sfp_xg0: dpmac2-sfp { + compatible = "sff,sfp"; + i2c-bus = <&sfplower_i2c>; + tx-fault-gpios = <&sfpgpio 0 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&sfpgpio 1 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfpgpio 2 GPIO_ACTIVE_LOW>; + los-gpios = <&sfpgpio 3 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <2000>; + }; + + sfp_xg1: dpmac1-sfp { + compatible = "sff,sfp"; + i2c-bus = <&sfpupper_i2c>; + tx-fault-gpios = <&sfpgpio 4 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&sfpgpio 5 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfpgpio 6 GPIO_ACTIVE_LOW>; + los-gpios = <&sfpgpio 7 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <2000>; + }; +}; + +/* XG1 - Upper SFP */ +&dpmac1 { + sfp = <&sfp_xg1>; + pcs-handle = <&pcs1>; + phy-connection-type = "10gbase-r"; + managed = "in-band-status"; +}; + +/* XG0 - Lower SFP */ +&dpmac2 { + sfp = <&sfp_xg0>; + pcs-handle = <&pcs2>; + phy-connection-type = "10gbase-r"; + managed = "in-band-status"; +}; + +/* DPMAC3..6 is GE4 to GE8 */ +&dpmac3 { + phy-handle = <&mdio1_phy5>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_0>; +}; + +&dpmac4 { + phy-handle = <&mdio1_phy6>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_1>; +}; + +&dpmac5 { + phy-handle = <&mdio1_phy7>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_2>; +}; + +&dpmac6 { + phy-handle = <&mdio1_phy8>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_3>; +}; + +/* DPMAC7..10 is GE0 to GE3 */ +&dpmac7 { + phy-handle = <&mdio1_phy1>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_0>; +}; + +&dpmac8 { + phy-handle = <&mdio1_phy2>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_1>; +}; + +&dpmac9 { + phy-handle = <&mdio1_phy3>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_2>; +}; + +&dpmac10 { + phy-handle = <&mdio1_phy4>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_3>; +}; + +&duart0 { + status = "okay"; +}; + +&duart1 { + status = "okay"; +}; + +&emdio1 { + status = "okay"; + + mdio1_phy5: ethernet-phy@c { + reg = <0xc>; + }; + + mdio1_phy6: ethernet-phy@d { + reg = <0xd>; + }; + + mdio1_phy7: ethernet-phy@e { + reg = <0xe>; + }; + + mdio1_phy8: ethernet-phy@f { + reg = <0xf>; + }; + + mdio1_phy1: ethernet-phy@1c { + reg = <0x1c>; + }; + + mdio1_phy2: ethernet-phy@1d { + reg = <0x1d>; + }; + + mdio1_phy3: ethernet-phy@1e { + reg = <0x1e>; + }; + + mdio1_phy4: ethernet-phy@1f { + reg = <0x1f>; + }; +}; + +&esdhc { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + sfpgpio: gpio@76 { + compatible = "ti,tca9539"; + reg = <0x76>; + #gpio-cells = <2>; + gpio-controller; + + admin_led_lower { + gpio-hog; + gpios = <13 GPIO_ACTIVE_HIGH>; + output-low; + }; + }; + + at97sc: tpm@29 { + compatible = "atmel,at97sc3204t"; + reg = <0x29>; + }; +}; + +&i2c2 { + status = "okay"; + + rx8035: rtc@32 { + compatible = "epson,rx8035"; + reg = <0x32>; + }; +}; + +&i2c3 { + status = "okay"; + + i2c-switch@70 { + compatible = "nxp,pca9540"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + sfpupper_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + sfplower_i2c: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + }; +}; + +&pcs_mdio1 { + status = "okay"; +}; + +&pcs_mdio2 { + status = "okay"; +}; + +&pcs_mdio3 { + status = "okay"; +}; + +&pcs_mdio7 { + status = "okay"; +}; + +&qspi { + status = "okay"; + + en25s64: flash@0 { + compatible = "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bl2"; + reg = <0 0x100000>; + }; + + partition@100000 { + label = "bl3"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "mcfirmware"; + reg = <0x300000 0x200000>; + }; + + partition@500000 { + label = "ubootenv"; + reg = <0x500000 0x80000>; + }; + + partition@580000 { + label = "dpl"; + reg = <0x580000 0x40000>; + }; + + partition@5C0000 { + label = "dpc"; + reg = <0x5C0000 0x40000>; + }; + + partition@600000 { + label = "devicetree"; + reg = <0x600000 0x40000>; + }; + }; + }; + + nand: flash@1 { + compatible = "spi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <1>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* reserved for future boot direct from NAND flash + * (this would use the same layout as the 8MiB NOR flash) + */ + partition@0 { + label = "nand-boot-reserved"; + reg = <0 0x800000>; + }; + + /* recovery / install environment */ + partition@800000 { + label = "recovery"; + reg = <0x800000 0x2000000>; + }; + + /* ubia (first OpenWrt) - a/b names to prevent confusion with ubi0/1/etc. */ + partition@2800000 { + label = "ubia"; + reg = <0x2800000 0x6C00000>; + }; + + /* ubib (second OpenWrt) */ + partition@9400000 { + label = "ubib"; + reg = <0x9400000 0x6C00000>; + }; + }; + }; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi index 2fa6cfbef01f..f85e437f80b7 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi @@ -189,6 +189,11 @@ <1 10 IRQ_TYPE_LEVEL_LOW>;/* Hypervisor PPI */ }; + pmu { + compatible = "arm,cortex-a53-pmu"; + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + psci { compatible = "arm,psci-0.2"; method = "smc"; @@ -765,6 +770,19 @@ status = "disabled"; }; + pcs_mdio1: mdio@8c07000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c07000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs1: ethernet-phy@0 { + reg = <0>; + }; + }; + pcs_mdio2: mdio@8c0b000 { compatible = "fsl,fman-memac-mdio"; reg = <0x0 0x8c0b000 0x0 0x1000>; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts index 60563917be44..3e4e857db13f 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts @@ -92,21 +92,25 @@ mdio2_phy1: ethernet-phy@0 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x0>; }; mdio2_phy2: ethernet-phy@1 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x1>; }; mdio2_phy3: ethernet-phy@2 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 4 IRQ_TYPE_LEVEL_LOW>; reg = <0x2>; }; mdio2_phy4: ethernet-phy@3 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 5 IRQ_TYPE_LEVEL_LOW>; reg = <0x3>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts index 5dbf27493e8b..028ff8074b9d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts @@ -65,6 +65,7 @@ rgmii_phy1: ethernet-phy@1 { /* AR8035 PHY */ compatible = "ethernet-phy-id004d.d072"; + interrupts-extended = <&extirq 4 IRQ_TYPE_LEVEL_LOW>; reg = <0x1>; eee-broken-1000t; }; @@ -72,6 +73,7 @@ rgmii_phy2: ethernet-phy@2 { /* AR8035 PHY */ compatible = "ethernet-phy-id004d.d072"; + interrupts-extended = <&extirq 5 IRQ_TYPE_LEVEL_LOW>; reg = <0x2>; eee-broken-1000t; }; @@ -79,12 +81,14 @@ aquantia_phy1: ethernet-phy@4 { /* AQR107 PHY */ compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x4>; }; aquantia_phy2: ethernet-phy@5 { /* AQR107 PHY */ compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 3 IRQ_TYPE_LEVEL_LOW>; reg = <0x5>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi new file mode 100644 index 000000000000..a90654155a88 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019-2021 NXP + * Zhou Guoniu <guoniu.zhou@nxp.com> + */ +img_subsys: bus@58000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x58000000 0x0 0x58000000 0x1000000>; + + img_ipg_clk: clock-img-ipg { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "img_ipg_clk"; + }; + + jpegdec: jpegdec@58400000 { + reg = <0x58400000 0x00050000>; + interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; + clock-names = "per", "ipg"; + assigned-clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; + assigned-clock-rates = <200000000>, <200000000>; + power-domains = <&pd IMX_SC_R_MJPEG_DEC_MP>, + <&pd IMX_SC_R_MJPEG_DEC_S0>, + <&pd IMX_SC_R_MJPEG_DEC_S1>, + <&pd IMX_SC_R_MJPEG_DEC_S2>, + <&pd IMX_SC_R_MJPEG_DEC_S3>; + }; + + jpegenc: jpegenc@58450000 { + reg = <0x58450000 0x00050000>; + interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_enc_lpcg IMX_LPCG_CLK_4>; + clock-names = "per", "ipg"; + assigned-clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_enc_lpcg IMX_LPCG_CLK_4>; + assigned-clock-rates = <200000000>, <200000000>; + power-domains = <&pd IMX_SC_R_MJPEG_ENC_MP>, + <&pd IMX_SC_R_MJPEG_ENC_S0>, + <&pd IMX_SC_R_MJPEG_ENC_S1>, + <&pd IMX_SC_R_MJPEG_ENC_S2>, + <&pd IMX_SC_R_MJPEG_ENC_S3>; + }; + + img_jpeg_dec_lpcg: clock-controller@585d0000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x585d0000 0x10000>; + #clock-cells = <1>; + clocks = <&img_ipg_clk>, <&img_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_0>, + <IMX_LPCG_CLK_4>; + clock-output-names = "img_jpeg_dec_lpcg_clk", + "img_jpeg_dec_lpcg_ipg_clk"; + power-domains = <&pd IMX_SC_R_MJPEG_DEC_MP>; + }; + + img_jpeg_enc_lpcg: clock-controller@585f0000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x585f0000 0x10000>; + #clock-cells = <1>; + clocks = <&img_ipg_clk>, <&img_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_0>, + <IMX_LPCG_CLK_4>; + clock-output-names = "img_jpeg_enc_lpcg_clk", + "img_jpeg_enc_lpcg_ipg_clk"; + power-domains = <&pd IMX_SC_R_MJPEG_ENC_MP>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi index c769fadbd008..00f86cada30d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi @@ -278,70 +278,86 @@ pmic@69 { compatible = "mps,mp5416"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pmic>; reg = <0x69>; regulators { + /* vdd_0p95: DRAM/GPU/VPU */ buck1 { - regulator-name = "vdd_0p95"; - regulator-min-microvolt = <805000>; + regulator-name = "buck1"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <1000000>; - regulator-max-microamp = <2500000>; + regulator-min-microamp = <3800000>; + regulator-max-microamp = <6800000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_soc */ buck2 { - regulator-name = "vdd_soc"; - regulator-min-microvolt = <805000>; + regulator-name = "buck2"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <900000>; - regulator-max-microamp = <1000000>; + regulator-min-microamp = <2200000>; + regulator-max-microamp = <5200000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_arm */ buck3_reg: buck3 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <805000>; + regulator-name = "buck3"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <1000000>; - regulator-max-microamp = <2200000>; - regulator-boot-on; + regulator-min-microamp = <3800000>; + regulator-max-microamp = <6800000>; + regulator-always-on; }; + /* vdd_1p8 */ buck4 { - regulator-name = "vdd_1p8"; + regulator-name = "buck4"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-max-microamp = <500000>; + regulator-min-microamp = <2200000>; + regulator-max-microamp = <5200000>; regulator-boot-on; + regulator-always-on; }; + /* nvcc_snvs_1p8 */ ldo1 { - regulator-name = "nvcc_snvs_1p8"; + regulator-name = "ldo1"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-max-microamp = <300000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_snvs_0p8 */ ldo2 { - regulator-name = "vdd_snvs_0p8"; + regulator-name = "ldo2"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <800000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_0p9 */ ldo3 { - regulator-name = "vdd_0p95"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; + regulator-name = "ldo3"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_1p8 */ ldo4 { - regulator-name = "vdd_1p8"; + regulator-name = "ldo4"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; + regulator-always-on; }; }; }; @@ -426,12 +442,6 @@ >; }; - pinctrl_pmic: pmicgrp { - fsl,pins = < - MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 - >; - }; - pinctrl_uart2: uart2grp { fsl,pins = < MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi index 905b68a3daa5..8e4a0ce99790 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi @@ -46,7 +46,7 @@ pinctrl-0 = <&pinctrl_reg_usb1_en>; compatible = "regulator-fixed"; regulator-name = "usb_otg1_vbus"; - gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; + gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -156,7 +156,8 @@ pinctrl_reg_usb1_en: regusb1grp { fsl,pins = < - MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x41 + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x41 + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x141 MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x41 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts index 5a1e9df39bec..bafd5c8ea4e2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts @@ -216,7 +216,7 @@ pinctrl-0 = <&pinctrl_reg_usb2>; compatible = "regulator-fixed"; regulator-name = "usb_usb2_vbus"; - gpio = <&gpio4 17 GPIO_ACTIVE_HIGH>; + gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -296,8 +296,6 @@ interrupts = <16 IRQ_TYPE_EDGE_FALLING>; interrupt-controller; #interrupt-cells = <1>; - #address-cells = <1>; - #size-cells = <0>; adc { compatible = "gw,gsc-adc"; @@ -824,8 +822,9 @@ pinctrl_reg_usb2: regusb1grp { fsl,pins = < - MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17 0x41 - MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x41 + MX8MM_IOMUXC_SAI1_RXD0_GPIO4_IO2 0x41 + MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17 0x140 + MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x140 >; }; @@ -876,9 +875,9 @@ pinctrl_uart3_gpio: uart3gpiogrp { fsl,pins = < - MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000041 /* RS232# */ - MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000041 /* RS422# */ - MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000041 /* RS485# */ + MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000110 /* RS232# */ + MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000110 /* RS422# */ + MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000110 /* RS485# */ >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts new file mode 100644 index 000000000000..05cb60991fb9 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts @@ -0,0 +1,911 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Gateworks Corporation + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/net/ti-dp83867.h> + +#include "imx8mm.dtsi" + +/ { + model = "Gateworks Venice GW7902 i.MX8MM board"; + compatible = "gw,imx8mm-gw7902", "fsl,imx8mm"; + + aliases { + usb0 = &usbotg1; + usb1 = &usbotg2; + }; + + chosen { + stdout-path = &uart2; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + can20m: can20m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + clock-output-names = "can20m"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + user-pb { + label = "user_pb"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = <BTN_0>; + }; + + user-pb1x { + label = "user_pb1x"; + linux,code = <BTN_1>; + interrupt-parent = <&gsc>; + interrupts = <0>; + }; + + key-erased { + label = "key_erased"; + linux,code = <BTN_2>; + interrupt-parent = <&gsc>; + interrupts = <1>; + }; + + eeprom-wp { + label = "eeprom_wp"; + linux,code = <BTN_3>; + interrupt-parent = <&gsc>; + interrupts = <2>; + }; + + tamper { + label = "tamper"; + linux,code = <BTN_4>; + interrupt-parent = <&gsc>; + interrupts = <5>; + }; + + switch-hold { + label = "switch_hold"; + linux,code = <BTN_5>; + interrupt-parent = <&gsc>; + interrupts = <7>; + }; + }; + + led-controller { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led-0 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel1"; + gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-1 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel2"; + gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-2 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel3"; + gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-3 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel4"; + gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-4 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel5"; + gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pps>; + gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb1_vbus: regulator-usb1 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usb1>; + regulator-name = "usb_usb1_vbus"; + gpio = <&gpio2 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_wifi: regulator-wifi { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wl>; + regulator-name = "wifi"; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-25M { + opp-hz = /bits/ 64 <25000000>; + }; + + opp-100M { + opp-hz = /bits/ 64 <100000000>; + }; + + opp-750M { + opp-hz = /bits/ 64 <750000000>; + }; + }; +}; + +&ecspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&can20m>; + oscillator-frequency = <20000000>; + interrupt-parent = <&gpio2>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <10000000>; + }; +}; + +/* off-board header */ +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + local-mac-address = [00 00 00 00 00 00]; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + gsc: gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + pinctrl-0 = <&pinctrl_gsc>; + interrupt-parent = <&gpio2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <1>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@6 { + gw,mode = <0>; + reg = <0x06>; + label = "temp"; + }; + + channel@8 { + gw,mode = <1>; + reg = <0x08>; + label = "vdd_bat"; + }; + + channel@82 { + gw,mode = <2>; + reg = <0x82>; + label = "vin"; + gw,voltage-divider-ohms = <22100 1000>; + gw,voltage-offset-microvolt = <700000>; + }; + + channel@84 { + gw,mode = <2>; + reg = <0x84>; + label = "vin_4p0"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@86 { + gw,mode = <2>; + reg = <0x86>; + label = "vdd_3p3"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@88 { + gw,mode = <2>; + reg = <0x88>; + label = "vdd_0p9"; + }; + + channel@8c { + gw,mode = <2>; + reg = <0x8c>; + label = "vdd_soc"; + }; + + channel@8e { + gw,mode = <2>; + reg = <0x8e>; + label = "vdd_arm"; + }; + + channel@90 { + gw,mode = <2>; + reg = <0x90>; + label = "vdd_1p8"; + }; + + channel@92 { + gw,mode = <2>; + reg = <0x92>; + label = "vdd_dram"; + }; + + channel@98 { + gw,mode = <2>; + reg = <0x98>; + label = "vdd_1p0"; + }; + + channel@9a { + gw,mode = <2>; + reg = <0x9a>; + label = "vdd_2p5"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@a2 { + gw,mode = <2>; + reg = <0xa2>; + label = "vdd_gsc"; + gw,voltage-divider-ohms = <10000 10000>; + }; + }; + }; + + gpio: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gsc>; + interrupts = <4>; + }; + + pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio3>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + /* vdd_soc: 0.805-0.900V (typ=0.8V) */ + BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + /* vdd_arm: 0.805-1.0V (typ=0.9V) */ + buck2: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + /* vdd_0p9: 0.805-1.0V (typ=0.9V) */ + BUCK3 { + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_3p3 */ + BUCK4 { + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_1p8 */ + BUCK5 { + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_dram */ + BUCK6 { + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + /* nvcc_snvs_1p8 */ + LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_snvs_0p8 */ + LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdda_1p8 */ + LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; + + eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + pagesize = <16>; + }; + + eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + + rtc@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + st,drdy-int-pin = <1>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "INT1"; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +/* off-board header */ +&i2c4 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +/* off-board header */ +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MM_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <24576000>; + status = "okay"; +}; + +/* RS232/RS485/RS422 selectable */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>; + rts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +/* RS232 console */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* bluetooth HCI */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>; + rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + shutdown-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + }; +}; + +/* LTE Cat M1/NB1/EGPRS modem or GPS (loading option) */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + rts-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; + dtr-gpios = <&gpio4 3 GPIO_ACTIVE_LOW>; + dsr-gpios = <&gpio4 4 GPIO_ACTIVE_LOW>; + dcd-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + vbus-supply = <®_usb1_vbus>; + disable-over-current; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +/* SDIO WiFi */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + non-removable; + vmmc-supply = <®_wifi>; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x40000159 /* M2_GDIS# */ + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x40000041 /* M2_RST# */ + MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x40000119 /* M2_OFF# */ + MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x40000159 /* M2_WDIS# */ + MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x40000041 /* AMP GPIO1 */ + MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12 0x40000041 /* AMP GPIO2 */ + MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11 0x40000041 /* AMP GPIO3 */ + MX8MM_IOMUXC_SAI1_MCLK_GPIO4_IO20 0x40000041 /* AMP_GPIO4 */ + MX8MM_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x40000041 /* APP GPIO1 */ + MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x40000041 /* APP GPIO2 */ + MX8MM_IOMUXC_SD1_DATA6_GPIO2_IO8 0x40000041 /* UART2_EN# */ + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x40000041 /* MIPI_GPIO1 */ + MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 0x40000041 /* MIPI_GPIO2 */ + MX8MM_IOMUXC_SPDIF_RX_GPIO5_IO4 0x40000041 /* MIPI_GPIO3/PWM2 */ + MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3 0x40000041 /* MIPI_GPIO4/PWM3 */ + >; + }; + + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x159 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x19 /* RST# */ + MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x19 /* IRQ# */ + MX8MM_IOMUXC_GPIO1_IO08_ENET1_1588_EVENT0_IN 0x141 + MX8MM_IOMUXC_GPIO1_IO09_ENET1_1588_EVENT0_OUT 0x141 + >; + }; + + pinctrl_gsc: gscgrp { + fsl,pins = < + MX8MM_IOMUXC_SD1_DATA4_GPIO2_IO6 0x40 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_gpio_leds: gpioledgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXD0_GPIO3_IO21 0x19 + MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x19 + MX8MM_IOMUXC_SAI5_RXD1_GPIO3_IO22 0x19 + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x19 + MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25 0x19 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8 0x41 + >; + }; + + pinctrl_pps: ppsgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXD3_GPIO3_IO24 0x141 /* PPS */ + >; + }; + + pinctrl_reg_wl: regwlgrp { + fsl,pins = < + MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 /* WLAN_WLON */ + >; + }; + + pinctrl_reg_usb1: regusb1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_DATA5_GPIO2_IO7 0x41 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 + MX8MM_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6 + MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 + >; + }; + + pinctrl_spi1: spi1grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82 + MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82 + MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82 + MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x40 + MX8MM_IOMUXC_SD1_DATA1_GPIO2_IO3 0x140 /* CAN_IRQ# */ + >; + }; + + pinctrl_spi2: spi2grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x40 /* SS0 */ + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + MX8MM_IOMUXC_SAI1_TXFS_GPIO4_IO10 0x140 /* RTS */ + MX8MM_IOMUXC_SAI2_TXFS_GPIO4_IO24 0x140 /* CTS */ + >; + }; + + pinctrl_uart1_gpio: uart1gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_SAI2_TXD0_GPIO4_IO26 0x40000110 /* HALF */ + MX8MM_IOMUXC_SAI2_TXC_GPIO4_IO25 0x40000110 /* TERM */ + MX8MM_IOMUXC_SAI2_RXD0_GPIO4_IO23 0x40000110 /* RS485 */ + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3_gpio: uart3_gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 /* BT_EN# */ + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX 0x140 + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140 + MX8MM_IOMUXC_SD1_CLK_GPIO2_IO0 0x140 /* CTS */ + MX8MM_IOMUXC_SD1_CMD_GPIO2_IO1 0x140 /* RTS */ + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + MX8MM_IOMUXC_SAI1_RXC_GPIO4_IO1 0x140 /* CTS */ + MX8MM_IOMUXC_SAI1_RXD0_GPIO4_IO2 0x140 /* RTS */ + MX8MM_IOMUXC_SAI1_RXD1_GPIO4_IO3 0x140 /* DTR */ + MX8MM_IOMUXC_SAI1_RXD2_GPIO4_IO4 0x140 /* DSR */ + MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x140 /* DCD */ + MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x140 /* RI */ + MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0 0x140 /* GNSS_PPS */ + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x141 /* GNSS_GASP */ + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index e7648c3b8390..2f632e8ca388 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -192,10 +192,9 @@ }; pmu { - compatible = "arm,armv8-pmuv3"; + compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; timer { @@ -241,6 +240,7 @@ }; usbphynop1: usbphynop1 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; @@ -249,6 +249,7 @@ }; usbphynop2: usbphynop2 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; @@ -920,7 +921,7 @@ }; fec1: ethernet@30be0000 { - compatible = "fsl,imx8mm-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8mm-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, @@ -968,7 +969,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop1>; + phys = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; status = "disabled"; }; @@ -987,7 +988,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop2>; + phys = <&usbphynop2>; fsl,usbmisc = <&usbmisc2 0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts new file mode 100644 index 000000000000..e77db4996e58 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts @@ -0,0 +1,884 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Gateworks Corporation + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/net/ti-dp83867.h> + +#include "imx8mn.dtsi" + +/ { + model = "Gateworks Venice GW7902 i.MX8MN board"; + compatible = "gw,imx8mn-gw7902", "fsl,imx8mn"; + + aliases { + usb0 = &usbotg1; + }; + + chosen { + stdout-path = &uart2; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + can20m: can20m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + clock-output-names = "can20m"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + user-pb { + label = "user_pb"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = <BTN_0>; + }; + + user-pb1x { + label = "user_pb1x"; + linux,code = <BTN_1>; + interrupt-parent = <&gsc>; + interrupts = <0>; + }; + + key-erased { + label = "key_erased"; + linux,code = <BTN_2>; + interrupt-parent = <&gsc>; + interrupts = <1>; + }; + + eeprom-wp { + label = "eeprom_wp"; + linux,code = <BTN_3>; + interrupt-parent = <&gsc>; + interrupts = <2>; + }; + + tamper { + label = "tamper"; + linux,code = <BTN_4>; + interrupt-parent = <&gsc>; + interrupts = <5>; + }; + + switch-hold { + label = "switch_hold"; + linux,code = <BTN_5>; + interrupt-parent = <&gsc>; + interrupts = <7>; + }; + }; + + led-controller { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led-0 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel1"; + gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-1 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel2"; + gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-2 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel3"; + gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-3 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel4"; + gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-4 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel5"; + gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pps>; + gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb1_vbus: regulator-usb1 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usb1>; + regulator-name = "usb_usb1_vbus"; + gpio = <&gpio2 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_wifi: regulator-wifi { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wl>; + regulator-name = "wifi"; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-25M { + opp-hz = /bits/ 64 <25000000>; + }; + + opp-100M { + opp-hz = /bits/ 64 <100000000>; + }; + + opp-750M { + opp-hz = /bits/ 64 <750000000>; + }; + }; +}; + +&ecspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&can20m>; + oscillator-frequency = <20000000>; + interrupt-parent = <&gpio2>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <10000000>; + }; +}; + +/* off-board header */ +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + local-mac-address = [00 00 00 00 00 00]; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + gsc: gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + pinctrl-0 = <&pinctrl_gsc>; + interrupt-parent = <&gpio2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <1>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@6 { + gw,mode = <0>; + reg = <0x06>; + label = "temp"; + }; + + channel@8 { + gw,mode = <1>; + reg = <0x08>; + label = "vdd_bat"; + }; + + channel@82 { + gw,mode = <2>; + reg = <0x82>; + label = "vin"; + gw,voltage-divider-ohms = <22100 1000>; + gw,voltage-offset-microvolt = <700000>; + }; + + channel@84 { + gw,mode = <2>; + reg = <0x84>; + label = "vin_4p0"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@86 { + gw,mode = <2>; + reg = <0x86>; + label = "vdd_3p3"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@88 { + gw,mode = <2>; + reg = <0x88>; + label = "vdd_0p9"; + }; + + channel@8c { + gw,mode = <2>; + reg = <0x8c>; + label = "vdd_soc"; + }; + + channel@8e { + gw,mode = <2>; + reg = <0x8e>; + label = "vdd_arm"; + }; + + channel@90 { + gw,mode = <2>; + reg = <0x90>; + label = "vdd_1p8"; + }; + + channel@92 { + gw,mode = <2>; + reg = <0x92>; + label = "vdd_dram"; + }; + + channel@98 { + gw,mode = <2>; + reg = <0x98>; + label = "vdd_1p0"; + }; + + channel@9a { + gw,mode = <2>; + reg = <0x9a>; + label = "vdd_2p5"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@a2 { + gw,mode = <2>; + reg = <0xa2>; + label = "vdd_gsc"; + gw,voltage-divider-ohms = <10000 10000>; + }; + }; + }; + + gpio: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gsc>; + interrupts = <4>; + }; + + pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio3>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + /* vdd_soc: 0.805-0.900V (typ=0.8V) */ + BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + /* vdd_arm: 0.805-1.0V (typ=0.9V) */ + buck2: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + /* vdd_0p9: 0.805-1.0V (typ=0.9V) */ + BUCK3 { + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_3p3 */ + BUCK4 { + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_1p8 */ + BUCK5 { + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_dram */ + BUCK6 { + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + /* nvcc_snvs_1p8 */ + LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_snvs_0p8 */ + LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdda_1p8 */ + LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; + + eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + pagesize = <16>; + }; + + eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + + rtc@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + st,drdy-int-pin = <1>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "INT1"; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +/* off-board header */ +&i2c4 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +/* off-board header */ +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MN_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>; + assigned-clock-rates = <24576000>; + status = "okay"; +}; + +/* RS232/RS485/RS422 selectable */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>; + status = "okay"; +}; + +/* RS232 console */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* bluetooth HCI */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>; + rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + shutdown-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + }; +}; + +/* LTE Cat M1/NB1/EGPRS modem or GPS (loading option) */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + vbus-supply = <®_usb1_vbus>; + disable-over-current; + status = "okay"; +}; + +/* SDIO WiFi */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + non-removable; + vmmc-supply = <®_wifi>; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x40000159 /* M2_GDIS# */ + MX8MN_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x40000041 /* M2_RST# */ + MX8MN_IOMUXC_NAND_DATA01_GPIO3_IO7 0x40000119 /* M2_OFF# */ + MX8MN_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x40000159 /* M2_WDIS# */ + MX8MN_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x40000041 /* APP GPIO1 */ + MX8MN_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x40000041 /* APP GPIO2 */ + MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8 0x40000041 /* UART2_EN# */ + MX8MN_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x40000041 /* MIPI_GPIO1 */ + MX8MN_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 0x40000041 /* MIPI_GPIO2 */ + MX8MN_IOMUXC_SPDIF_RX_GPIO5_IO4 0x40000041 /* MIPI_GPIO3/PWM2 */ + MX8MN_IOMUXC_SPDIF_TX_GPIO5_IO3 0x40000041 /* MIPI_GPIO4/PWM3 */ + >; + }; + + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x159 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MN_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x19 /* RST# */ + MX8MN_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x19 /* IRQ# */ + MX8MN_IOMUXC_GPIO1_IO08_ENET1_1588_EVENT0_IN 0x141 + MX8MN_IOMUXC_GPIO1_IO09_ENET1_1588_EVENT0_OUT 0x141 + >; + }; + + pinctrl_gsc: gscgrp { + fsl,pins = < + MX8MN_IOMUXC_SD1_DATA4_GPIO2_IO6 0x40 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MN_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MN_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_gpio_leds: gpioledgrp { + fsl,pins = < + MX8MN_IOMUXC_SAI5_RXD0_GPIO3_IO21 0x19 + MX8MN_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x19 + MX8MN_IOMUXC_SAI5_RXD1_GPIO3_IO22 0x19 + MX8MN_IOMUXC_SAI5_RXC_GPIO3_IO20 0x19 + MX8MN_IOMUXC_SAI5_MCLK_GPIO3_IO25 0x19 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_DATA02_GPIO3_IO8 0x41 + >; + }; + + pinctrl_pps: ppsgrp { + fsl,pins = < + MX8MN_IOMUXC_SAI5_RXD3_GPIO3_IO24 0x141 /* PPS */ + >; + }; + + pinctrl_reg_wl: regwlgrp { + fsl,pins = < + MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 /* WLAN_WLON */ + >; + }; + + pinctrl_reg_usb1: regusb1grp { + fsl,pins = < + MX8MN_IOMUXC_SD1_DATA5_GPIO2_IO7 0x41 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MN_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 + MX8MN_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6 + MX8MN_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 + MX8MN_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 + MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 + >; + }; + + pinctrl_spi1: spi1grp { + fsl,pins = < + MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82 + MX8MN_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82 + MX8MN_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82 + MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x40 + MX8MN_IOMUXC_SD1_DATA1_GPIO2_IO3 0x140 /* CAN_IRQ# */ + >; + }; + + pinctrl_spi2: spi2grp { + fsl,pins = < + MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 + MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 + MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 + MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x40 /* SS0 */ + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MN_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + >; + }; + + pinctrl_uart1_gpio: uart1gpiogrp { + fsl,pins = < + MX8MN_IOMUXC_SAI2_TXD0_GPIO4_IO26 0x40000110 /* HALF */ + MX8MN_IOMUXC_SAI2_TXC_GPIO4_IO25 0x40000110 /* TERM */ + MX8MN_IOMUXC_SAI2_RXD0_GPIO4_IO23 0x40000110 /* RS485 */ + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MN_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MN_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3_gpio: uart3_gpiogrp { + fsl,pins = < + MX8MN_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 /* BT_EN# */ + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MN_IOMUXC_UART3_RXD_UART3_DCE_RX 0x140 + MX8MN_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140 + MX8MN_IOMUXC_SD1_CLK_GPIO2_IO0 0x140 /* CTS */ + MX8MN_IOMUXC_SD1_CMD_GPIO2_IO1 0x140 /* RTS */ + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MN_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MN_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x141 /* GNSS_GASP */ + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index d4231e061403..da6c942fb7f9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -190,7 +190,6 @@ compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -923,7 +922,7 @@ }; fec1: ethernet@30be0000 { - compatible = "fsl,imx8mn-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8mn-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, @@ -971,7 +970,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop1>; + phys = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; status = "disabled"; }; @@ -1039,6 +1038,7 @@ }; usbphynop1: usbphynop1 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index f4eaab3ecf03..9b07b26230a1 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -135,11 +135,21 @@ clock-output-names = "clk_ext4"; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + dsp_reserved: dsp@92400000 { + reg = <0 0x92400000 0 0x2000000>; + no-map; + }; + }; + pmu { compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -698,6 +708,14 @@ #mbox-cells = <2>; }; + mu2: mailbox@30e60000 { + compatible = "fsl,imx8mp-mu", "fsl,imx6sx-mu"; + reg = <0x30e60000 0x10000>; + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; + #mbox-cells = <2>; + status = "disabled"; + }; + i2c5: i2c@30ad0000 { compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c"; #address-cells = <1>; @@ -938,5 +956,16 @@ snps,dis-u2-freeclk-exists-quirk; }; }; + + dsp: dsp@3b6e8000 { + compatible = "fsl,imx8mp-dsp"; + reg = <0x3b6e8000 0x88000>; + mbox-names = "txdb0", "txdb1", + "rxdb0", "rxdb1"; + mboxes = <&mu2 2 0>, <&mu2 2 1>, + <&mu2 3 0>, <&mu2 3 1>; + memory-region = <&dsp_reserved>; + status = "disabled"; + }; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index 4d2035e3dd7c..49f9db971f3b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -403,9 +403,9 @@ assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; assigned-clock-rates = <200000000>; pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc2>; - pinctrl-1 = <&pinctrl_usdhc2_100mhz>; - pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; vmmc-supply = <®_usdhc2_vmmc>; status = "okay"; @@ -423,7 +423,6 @@ fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x19 >; - }; pinctrl_fec1: fec1grp { @@ -480,7 +479,6 @@ MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 - >; }; @@ -565,6 +563,12 @@ >; }; + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + >; + }; + pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 diff --git a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts new file mode 100644 index 000000000000..2535268f0984 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts @@ -0,0 +1,213 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/* + * Copyright 2019-2021 MNT Research GmbH + * Copyright 2021 Lucas Stach <dev@lynxeye.de> + */ + +/dts-v1/; + +#include "imx8mq-nitrogen-som.dtsi" + +/ { + model = "MNT Reform 2"; + compatible = "mntre,reform2", "boundary,imx8mq-nitrogen8m-som", "fsl,imx8mq"; + + pcie1_refclk: clock-pcie1-refclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + reg_main_5v: regulator-main-5v { + compatible = "regulator-fixed"; + regulator-name = "5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_main_3v3: regulator-main-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_main_usb: regulator-main-usb { + compatible = "regulator-fixed"; + regulator-name = "USB_PWR"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_main_5v>; + }; + + sound { + compatible = "fsl,imx-audio-wm8960"; + audio-cpu = <&sai2>; + audio-codec = <&wm8960>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT1", "Mic Jack", + "Mic Jack", "MICB", + "LINPUT2", "Line In Jack", + "RINPUT2", "Line In Jack"; + model = "wm8960-audio"; + }; +}; + +&fec1 { + status = "okay"; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + wm8960: codec@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + }; + + rtc@68 { + compatible = "nxp,pcf8523"; + reg = <0x68>; + }; +}; + +&pcie1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie1>; + reset-gpio = <&gpio3 23 GPIO_ACTIVE_LOW>; + clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>, + <&clk IMX8MQ_CLK_PCIE2_AUX>, + <&clk IMX8MQ_CLK_PCIE2_PHY>, + <&pcie1_refclk>; + clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus"; + status = "okay"; +}; + +®_1p8v { + vin-supply = <®_main_5v>; +}; + +®_snvs { + vin-supply = <®_main_5v>; +}; + +®_arm_dram { + vin-supply = <®_main_5v>; +}; + +®_dram_1p1v { + vin-supply = <®_main_5v>; +}; + +®_soc_gpu_vpu { + vin-supply = <®_main_5v>; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI2>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>; + assigned-clock-rates = <25000000>; + fsl,sai-mclk-direction-output; + fsl,sai-asynchronous; + status = "okay"; +}; + +&snvs_rtc { + status = "disabled"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usb3_phy0 { + vbus-supply = <®_main_usb>; + status = "okay"; +}; + +&usb3_phy1 { + vbus-supply = <®_main_usb>; + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "host"; + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + vqmmc-supply = <®_main_3v3>; + vmmc-supply = <®_main_3v3>; + bus-width = <4>; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL 0x4000007f + MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA 0x4000007f + >; + }; + + pinctrl_pcie1: pcie1grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x16 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI2_RXFS_SAI2_RX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI2_RXC_SAI2_RX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK 0xd6 + MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x45 + MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x45 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi new file mode 100644 index 000000000000..36fc428ebe30 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi @@ -0,0 +1,275 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2018 Boundary Devices + * Copyright 2021 Lucas Stach <dev@lynxeye.de> + */ + +#include "imx8mq.dtsi" + +/ { + model = "Boundary Devices i.MX8MQ Nitrogen8M"; + compatible = "boundary,imx8mq-nitrogen8m-som", "fsl,imx8mq"; + + chosen { + stdout-path = &uart1; + }; + + reg_1p8v: regulator-fixed-1v8 { + compatible = "regulator-fixed"; + regulator-name = "1P8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_snvs: regulator-fixed-snvs { + compatible = "regulator-fixed"; + regulator-name = "VDD_SNVS"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&{/opp-table/opp-800000000} { + opp-microvolt = <1000000>; +}; + +&{/opp-table/opp-1000000000} { + opp-microvolt = <1000000>; +}; + +&A53_0 { + cpu-supply = <®_arm_dram>; +}; + +&A53_1 { + cpu-supply = <®_arm_dram>; +}; + +&A53_2 { + cpu-supply = <®_arm_dram>; +}; + +&A53_3 { + cpu-supply = <®_arm_dram>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@4 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <4>; + interrupt-parent = <&gpio1>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + i2c-mux@70 { + compatible = "nxp,pca9546"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_pca9546>; + reg = <0x70>; + reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + + i2c1a: i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + reg_arm_dram: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "VDD_ARM_DRAM_1V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + }; + }; + + i2c1b: i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + reg_dram_1p1v: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "NVCC_DRAM_1P1V"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + }; + + i2c1c: i2c@2 { + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + + reg_soc_gpu_vpu: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "VDD_SOC_GPU_VPU"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-always-on; + }; + }; + + i2c1d: i2c@3 { + reg = <3>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; +}; + +&pgc_gpu { + power-supply = <®_soc_gpu_vpu>; +}; + +&pgc_vpu { + power-supply = <®_soc_gpu_vpu>; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usdhc1 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + vqmmc-supply = <®_1p8v>; + vmmc-supply = <®_snvs>; + bus-width = <8>; + non-removable; + no-mmc-hs400; + no-sdio; + no-sd; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 + MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x59 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c1_pca9546: i2c1-pca9546grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x49 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x45 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x45 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 91df9c5350ae..4066b1612655 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -193,7 +193,6 @@ compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&gic>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -1099,6 +1098,110 @@ status = "disabled"; }; + mipi_csi1: csi@30a70000 { + compatible = "fsl,imx8mq-mipi-csi2"; + reg = <0x30a70000 0x1000>; + clocks = <&clk IMX8MQ_CLK_CSI1_CORE>, + <&clk IMX8MQ_CLK_CSI1_ESC>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF>; + clock-names = "core", "esc", "ui"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI1_CORE>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF>, + <&clk IMX8MQ_CLK_CSI1_ESC>; + assigned-clock-rates = <266000000>, <333000000>, <66000000>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_1000M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + power-domains = <&pgc_mipi_csi1>; + resets = <&src IMX8MQ_RESET_MIPI_CSI1_CORE_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI1_ESC_RESET>; + fsl,mipi-phy-gpr = <&iomuxc_gpr 0x88>; + interconnects = <&noc IMX8MQ_ICM_CSI1 &noc IMX8MQ_ICS_DRAM>; + interconnect-names = "dram"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi1_mipi_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; + }; + + csi1: csi@30a90000 { + compatible = "fsl,imx8mq-csi", "fsl,imx7-csi"; + reg = <0x30a90000 0x10000>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_CSI1_ROOT>; + clock-names = "mclk"; + status = "disabled"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&csi1_mipi_ep>; + }; + }; + }; + + mipi_csi2: csi@30b60000 { + compatible = "fsl,imx8mq-mipi-csi2"; + reg = <0x30b60000 0x1000>; + clocks = <&clk IMX8MQ_CLK_CSI2_CORE>, + <&clk IMX8MQ_CLK_CSI2_ESC>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF>; + clock-names = "core", "esc", "ui"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI2_CORE>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF>, + <&clk IMX8MQ_CLK_CSI2_ESC>; + assigned-clock-rates = <266000000>, <333000000>, <66000000>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_1000M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + power-domains = <&pgc_mipi_csi2>; + resets = <&src IMX8MQ_RESET_MIPI_CSI2_CORE_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI2_ESC_RESET>; + fsl,mipi-phy-gpr = <&iomuxc_gpr 0xa4>; + interconnects = <&noc IMX8MQ_ICM_CSI2 &noc IMX8MQ_ICS_DRAM>; + interconnect-names = "dram"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi2_mipi_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; + }; + }; + + csi2: csi@30b80000 { + compatible = "fsl,imx8mq-csi", "fsl,imx7-csi"; + reg = <0x30b80000 0x10000>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_CSI2_ROOT>; + clock-names = "mclk"; + status = "disabled"; + + port { + csi2_ep: endpoint { + remote-endpoint = <&csi2_mipi_ep>; + }; + }; + }; + mu: mailbox@30aa0000 { compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu"; reg = <0x30aa0000 0x10000>; diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi new file mode 100644 index 000000000000..7764b4146e0a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2021 NXP + */ + +&jpegdec { + compatible = "nxp,imx8qm-jpgdec", "nxp,imx8qxp-jpgdec"; +}; + +&jpegenc { + compatible = "nxp,imx8qm-jpgdec", "nxp,imx8qxp-jpgenc"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi index 12cd059b339b..aebbe2b84aa1 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi @@ -166,11 +166,13 @@ }; /* sorted in register address */ + #include "imx8-ss-img.dtsi" #include "imx8-ss-dma.dtsi" #include "imx8-ss-conn.dtsi" #include "imx8-ss-lsio.dtsi" }; +#include "imx8qm-ss-img.dtsi" #include "imx8qm-ss-dma.dtsi" #include "imx8qm-ss-conn.dtsi" #include "imx8qm-ss-lsio.dtsi" diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts b/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts index 47bb68823b24..7d00e17f0447 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts @@ -195,7 +195,7 @@ fsl,pins = < IMX8QXP_UART0_RX_ADMA_UART0_RX 0X06000020 IMX8QXP_UART0_TX_ADMA_UART0_TX 0X06000020 - IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 + IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B 0x06000020 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi index f5f58959f65c..46da21af3702 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi @@ -17,9 +17,9 @@ }; &fec1 { - compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8qxp-fec", "fsl,imx8qm-fec", "fsl,imx6sx-fec"; }; &fec2 { - compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8qxp-fec", "fsl,imx8qm-fec", "fsl,imx6sx-fec"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi new file mode 100644 index 000000000000..3a087317591d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2021 NXP + * Dong Aisheng <aisheng.dong@nxp.com> + */ + +&jpegdec { + compatible = "nxp,imx8qxp-jpgdec"; +}; + +&jpegenc { + compatible = "nxp,imx8qxp-jpgenc"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 1e6b4995091e..617618edf77e 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -141,7 +141,7 @@ }; pmu { - compatible = "arm,armv8-pmuv3"; + compatible = "arm,cortex-a35-pmu"; interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; }; @@ -258,12 +258,14 @@ }; /* sorted in register address */ + #include "imx8-ss-img.dtsi" #include "imx8-ss-adma.dtsi" #include "imx8-ss-conn.dtsi" #include "imx8-ss-ddr.dtsi" #include "imx8-ss-lsio.dtsi" }; +#include "imx8qxp-ss-img.dtsi" #include "imx8qxp-ss-adma.dtsi" #include "imx8qxp-ss-conn.dtsi" #include "imx8qxp-ss-lsio.dtsi" diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi index f1ec87c05842..2d5c1a348716 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi @@ -1002,7 +1002,7 @@ <0x0 0xf3f20000 0x0 0x40000>, <0x0 0xf5000000 0x0 0x2000>; reg-names = "dbi", "apb", "phy", "config"; - bus-range = <0x0 0x1>; + bus-range = <0x0 0xff>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile index 34efe0fb6f37..c686a8dd3ca5 100644 --- a/arch/arm64/boot/dts/marvell/Makefile +++ b/arch/arm64/boot/dts/marvell/Makefile @@ -16,5 +16,10 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-mcbin-singleshot.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-puzzle-m801.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db-B.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db-B.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db-B.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-crb-A.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-crb-B.dtb diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts index a05b1ab2dd12..04da07ae4420 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts @@ -135,6 +135,23 @@ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; status = "okay"; reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + /* + * U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property + * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) address cells and + * 2 size cells and also expects that the second range starts at 16 MB offset. If these + * conditions are not met then U-Boot crashes during loading kernel DTB file. PCIe address + * space is 128 MB long, so the best split between MEM and IO is to use fixed 16 MB window + * for IO and the rest 112 MB (64+32+16) for MEM, despite that maximal IO size is just 64 kB. + * This bug is not present in U-Boot ports for other Armada 3700 devices and is fixed in + * U-Boot version 2021.07. See relevant U-Boot commits (the last one contains fix): + * https://source.denx.de/u-boot/u-boot/-/commit/cb2ddb291ee6fcbddd6d8f4ff49089dfe580f5d7 + * https://source.denx.de/u-boot/u-boot/-/commit/c64ac3b3185aeb3846297ad7391fc6df8ecd73bf + * https://source.denx.de/u-boot/u-boot/-/commit/4a82fca8e330157081fc132a591ebd99ba02ee33 + */ + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x81000000 0 0xe8000000 0 0xe8000000 0 0x01000000 /* Port 0 IO */ + 0x82000000 0 0xe9000000 0 0xe9000000 0 0x07000000>; /* Port 0 MEM */ /* enabled by U-Boot if PCIe module is present */ status = "disabled"; diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index 5db81a416cd6..9acc5d2b5a00 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -489,8 +489,15 @@ #interrupt-cells = <1>; msi-parent = <&pcie0>; msi-controller; - ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x1000000 /* Port 0 MEM */ - 0x81000000 0 0xe9000000 0 0xe9000000 0 0x10000>; /* Port 0 IO*/ + /* + * The 128 MiB address range [0xe8000000-0xf0000000] is + * dedicated for PCIe and can be assigned to 8 windows + * with size a power of two. Use one 64 KiB window for + * IO at the end and the remaining seven windows + * (totaling 127 MiB) for MEM. + */ + ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x07f00000 /* Port 0 MEM */ + 0x81000000 0 0xefff0000 0 0xefff0000 0 0x00010000>; /* Port 0 IO */ interrupt-map-mask = <0 0 0 7>; interrupt-map = <0 0 0 1 &pcie_intc 0>, <0 0 0 2 &pcie_intc 1>, diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts index 51f3e2907597..cd326fe224ce 100644 --- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts @@ -282,7 +282,7 @@ &cp0_eth0 { status = "okay"; /* Network PHY */ - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; /* Generic PHY, providing serdes lanes */ phys = <&cp0_comphy2 0>; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts index 0ec0d5625818..8729c6467303 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts @@ -20,7 +20,7 @@ stdout-path = "serial0:115200n8"; }; - memory@00000000 { + memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts index e39e1efc95b6..f2e8e0df8865 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts @@ -195,7 +195,7 @@ &cp0_eth0 { status = "okay"; - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; fixed-link { speed = <10000>; @@ -348,7 +348,7 @@ &cp1_eth0 { status = "okay"; - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; fixed-link { speed = <10000>; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts b/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts new file mode 100644 index 000000000000..a7b6dfba8af5 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130-crb.dtsi" + +/ { + model = "Marvell Armada CN9130-CRB-A"; +}; + +&cp0_pcie0 { + status = "okay"; + num-lanes = <4>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0 + &cp0_comphy1 0 + &cp0_comphy2 0 + &cp0_comphy3 0>; + iommu-map = + <0x0 &smmu 0x480 0x20>, + <0x100 &smmu 0x4a0 0x20>, + <0x200 &smmu 0x4c0 0x20>; + iommu-map-mask = <0x031f>; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phy-names = "usb"; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phy-names = "usb"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts b/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts new file mode 100644 index 000000000000..0904cb0309ae --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130-crb.dtsi" + +/ { + model = "Marvell Armada CN9130-CRB-B"; +}; + +&cp0_pcie0 { + status = "okay"; + num-lanes = <1>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0>; + iommu-map = + <0x0 &smmu 0x480 0x20>, + <0x100 &smmu 0x4a0 0x20>, + <0x200 &smmu 0x4c0 0x20>; + iommu-map-mask = <0x031f>; +}; + +&cp0_sata0 { + status = "okay"; + sata-port@0 { + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy2 0>; + }; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phy-names = "usb"; + phys = <&cp0_comphy1 0>; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phy-names = "usb"; + phys = <&cp0_comphy3 1>; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi new file mode 100644 index 000000000000..505ae69289f6 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi @@ -0,0 +1,222 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130.dtsi" /* include SoC device tree */ + +#include <dt-bindings/gpio/gpio.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + i2c0 = &cp0_i2c0; + ethernet0 = &cp0_eth0; + ethernet1 = &cp0_eth1; + ethernet2 = &cp0_eth2; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + ap0_reg_mmc_vccq: ap0_mmc_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "ap0_mmc_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 5 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 8 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy0: cp0_usb3_phy0 { + compatible = "usb-nop-xceiv"; + }; + + cp0_usb3_0_phy1: cp0_usb3_phy1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus1>; + }; + + cp0_reg_sd_vccq: cp0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&cp0_gpio2 18 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_sd_vcc: cp0_sd_vcc@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0_sd_vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&cp0_gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; +}; + +&uart0 { + status = "okay"; +}; + +/* on-board eMMC U6 */ +&ap_sdhci0 { + pinctrl-names = "default"; + bus-width = <8>; + status = "okay"; + mmc-ddr-1_8v; + vqmmc-supply = <&ap0_reg_mmc_vccq>; +}; + +&cp0_syscon0 { + cp0_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp0_i2c0_pins: cp0-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp0_i2c1_pins: cp0-i2c-pins-1 { + marvell,pins = "mpp35", "mpp36"; + marvell,function = "i2c1"; + }; + cp0_sdhci_cd_pins_crb: cp0-sdhci-cd-pins-crb { + marvell,pins = "mpp55"; + marvell,function = "gpio"; + }; + cp0_sdhci_pins: cp0-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + cp0_spi0_pins: cp0-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + }; +}; + +&cp0_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; + expander0: mcp23x17@20 { + compatible = "microchip,mcp23017"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x20>; + status = "okay"; + }; +}; + +&cp0_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c1_pins>; + clock-frequency = <100000>; + status = "okay"; +}; + + +&cp0_sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_sdhci_pins + &cp0_sdhci_cd_pins_crb>; + bus-width = <4>; + cd-gpios = <&cp0_gpio2 23 GPIO_ACTIVE_HIGH>; + vqmmc-supply = <&cp0_reg_sd_vccq>; + vmmc-supply = <&cp0_reg_sd_vcc>; + status = "okay"; +}; + +&cp0_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + reg = <0x700680 0x50>, /* control */ + <0x2000000 0x1000000>; /* CS0 */ + status = "okay"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_mdio { + status = "okay"; + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&cp0_xmdio { + status = "okay"; + nbaset_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0>; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +&cp0_eth0 { + /* This port is connected to 88E6393X switch */ + status = "okay"; + phy-mode = "10gbase-r"; + managed = "in-band-status"; + phys = <&cp0_comphy4 0>; +}; + +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +&cp0_eth2 { + /* This port uses "2500base-t" phy-mode */ + status = "disabled"; + phy = <&nbaset_phy0>; + phys = <&cp0_comphy5 2>; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9130-db-B.dts b/arch/arm64/boot/dts/marvell/cn9130-db-B.dts new file mode 100644 index 000000000000..57e41cacd483 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9130-DB board (setup "B"). + */ + +#include "cn9130-db.dtsi" + +/ { + model = "Marvell Armada CN9130-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9130-db.dts b/arch/arm64/boot/dts/marvell/cn9130-db.dts index 9758609541c7..994f347f2973 100644 --- a/arch/arm64/boot/dts/marvell/cn9130-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9130-db.dts @@ -5,409 +5,18 @@ * Device tree for the CN9130-DB board. */ -#include "cn9130.dtsi" - -#include <dt-bindings/gpio/gpio.h> +#include "cn9130-db.dtsi" / { - model = "Marvell Armada CN9130-DB"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - aliases { - gpio1 = &cp0_gpio1; - gpio2 = &cp0_gpio2; - i2c0 = &cp0_i2c0; - ethernet0 = &cp0_eth0; - ethernet1 = &cp0_eth1; - ethernet2 = &cp0_eth2; - spi1 = &cp0_spi0; - spi2 = &cp0_spi1; - }; - - memory@00000000 { - device_type = "memory"; - reg = <0x0 0x0 0x0 0x80000000>; - }; - - ap0_reg_sd_vccq: ap0_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "ap0_sd_vccq"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&expander0 8 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 3300000 0x0>; - }; - - cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 { - compatible = "regulator-fixed"; - regulator-name = "cp0-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; - }; - - cp0_usb3_0_phy0: cp0_usb3_phy@0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp0_reg_usb3_vbus0>; - }; - - cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { - compatible = "regulator-fixed"; - regulator-name = "cp0-xhci1-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; - }; - - cp0_usb3_0_phy1: cp0_usb3_phy@1 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp0_reg_usb3_vbus1>; - }; - - cp0_reg_sd_vccq: cp0_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "cp0_sd_vccq"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&expander0 15 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 - 3300000 0x0>; - }; - - cp0_reg_sd_vcc: cp0_sd_vcc@0 { - compatible = "regulator-fixed"; - regulator-name = "cp0_sd_vcc"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-always-on; - }; - - cp0_sfp_eth0: sfp-eth@0 { - compatible = "sff,sfp"; - i2c-bus = <&cp0_sfpp0_i2c>; - los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; -}; - -&uart0 { - status = "okay"; -}; - -/* on-board eMMC - U9 */ -&ap_sdhci0 { - pinctrl-names = "default"; - bus-width = <8>; - mmc-ddr-1_8v; - mmc-hs400-1_8v; - vqmmc-supply = <&ap0_reg_sd_vccq>; - status = "okay"; -}; - -&cp0_crypto { - status = "disabled"; -}; - -&cp0_ethernet { - status = "okay"; -}; - -/* SLM-1521-V2, CON9 */ -&cp0_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp0_sfp_eth0>; -}; - -/* CON56 */ -&cp0_eth1 { - status = "okay"; - phy = <&phy0>; - phy-mode = "rgmii-id"; -}; - -/* CON57 */ -&cp0_eth2 { - status = "okay"; - phy = <&phy1>; - phy-mode = "rgmii-id"; -}; - -&cp0_gpio1 { - status = "okay"; -}; - -&cp0_gpio2 { - status = "okay"; -}; - -&cp0_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_i2c0_pins>; - clock-frequency = <100000>; - - /* U36 */ - expander0: pca953x@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - status = "okay"; - }; - - /* U42 */ - eeprom0: eeprom@50 { - compatible = "atmel,24c64"; - reg = <0x50>; - pagesize = <0x20>; - }; - - /* U38 */ - eeprom1: eeprom@57 { - compatible = "atmel,24c64"; - reg = <0x57>; - pagesize = <0x20>; - }; -}; - -&cp0_i2c1 { - status = "okay"; - clock-frequency = <100000>; - - /* SLM-1521-V2 - U3 */ - i2c-mux@72 { /* verify address - depends on dpr */ - compatible = "nxp,pca9544"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x72>; - cp0_sfpp0_i2c: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - /* U12 */ - cp0_module_expander1: pca9555@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - }; - - }; - }; -}; - -&cp0_mdio { - status = "okay"; - - phy0: ethernet-phy@0 { - reg = <0>; - }; - - phy1: ethernet-phy@1 { - reg = <1>; - }; -}; - -/* U54 */ -&cp0_nand_controller { - pinctrl-names = "default"; - pinctrl-0 = <&nand_pins &nand_rb>; - - nand@0 { - reg = <0>; - label = "main-storage"; - nand-rb = <0>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - nand-ecc-strength = <8>; - nand-ecc-step-size = <512>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot"; - reg = <0 0x200000>; - }; - partition@200000 { - label = "Linux"; - reg = <0x200000 0xe00000>; - }; - partition@1000000 { - label = "Filesystem"; - reg = <0x1000000 0x3f000000>; - }; - }; - }; -}; - -/* SLM-1521-V2, CON6 */ -&cp0_pcie0 { - status = "okay"; - num-lanes = <4>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy0 0 - &cp0_comphy1 0 - &cp0_comphy2 0 - &cp0_comphy3 0>; -}; - -&cp0_sata0 { - status = "okay"; - - /* SLM-1521-V2, CON2 */ - sata-port@1 { - status = "okay"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy5 1>; - }; + model = "Marvell Armada CN9130-DB setup A"; }; -/* CON 28 */ -&cp0_sdhci0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_sdhci_pins - &cp0_sdhci_cd_pins>; - bus-width = <4>; - cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>; - no-1-8-v; - vqmmc-supply = <&cp0_reg_sd_vccq>; - vmmc-supply = <&cp0_reg_sd_vcc>; -}; +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. + */ -/* U55 */ &cp0_spi1 { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_spi0_pins>; - reg = <0x700680 0x50>; - - spi-flash@0 { - #address-cells = <0x1>; - #size-cells = <0x1>; - compatible = "jedec,spi-nor"; - reg = <0x0>; - /* On-board MUX does not allow higher frequencies */ - spi-max-frequency = <40000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot-0"; - reg = <0x0 0x200000>; - }; - - partition@400000 { - label = "Filesystem-0"; - reg = <0x200000 0xe00000>; - }; - }; - }; }; -&cp0_syscon0 { - cp0_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp0_i2c0_pins: cp0-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp0_i2c1_pins: cp0-i2c-pins-1 { - marvell,pins = "mpp35", "mpp36"; - marvell,function = "i2c1"; - }; - cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 { - marvell,pins = "mpp0", "mpp1", "mpp2", - "mpp3", "mpp4", "mpp5", - "mpp6", "mpp7", "mpp8", - "mpp9", "mpp10", "mpp11"; - marvell,function = "ge0"; - }; - cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 { - marvell,pins = "mpp44", "mpp45", "mpp46", - "mpp47", "mpp48", "mpp49", - "mpp50", "mpp51", "mpp52", - "mpp53", "mpp54", "mpp55"; - marvell,function = "ge1"; - }; - cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 { - marvell,pins = "mpp43"; - marvell,function = "gpio"; - }; - cp0_sdhci_pins: cp0-sdhi-pins-0 { - marvell,pins = "mpp56", "mpp57", "mpp58", - "mpp59", "mpp60", "mpp61"; - marvell,function = "sdio"; - }; - cp0_spi0_pins: cp0-spi-pins-0 { - marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; - marvell,function = "spi1"; - }; - nand_pins: nand-pins { - marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18", - "mpp19", "mpp20", "mpp21", "mpp22", - "mpp23", "mpp24", "mpp25", "mpp26", - "mpp27"; - marvell,function = "dev"; - }; - nand_rb: nand-rb { - marvell,pins = "mpp13"; - marvell,function = "nf"; - }; - }; -}; - -&cp0_utmi { - status = "okay"; -}; - -&cp0_usb3_0 { - status = "okay"; - usb-phy = <&cp0_usb3_0_phy0>; - phys = <&cp0_utmi0>; - phy-names = "utmi"; - dr_mode = "host"; -}; - -&cp0_usb3_1 { - status = "okay"; - usb-phy = <&cp0_usb3_0_phy1>; - phys = <&cp0_utmi1>; - phy-names = "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-db.dtsi b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi new file mode 100644 index 000000000000..c00b69b88bd2 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi @@ -0,0 +1,410 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2019 Marvell International Ltd. + * + * Device tree for the CN9130-DB board. + */ + +#include "cn9130.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + gpio1 = &cp0_gpio1; + gpio2 = &cp0_gpio2; + i2c0 = &cp0_i2c0; + ethernet0 = &cp0_eth0; + ethernet1 = &cp0_eth1; + ethernet2 = &cp0_eth2; + spi1 = &cp0_spi0; + spi2 = &cp0_spi1; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + ap0_reg_sd_vccq: ap0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "ap0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 8 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 3300000 0x0>; + }; + + cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy0: cp0_usb3_phy@0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus0>; + }; + + cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy1: cp0_usb3_phy@1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus1>; + }; + + cp0_reg_sd_vccq: cp0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 15 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_sd_vcc: cp0_sd_vcc@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0_sd_vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + cp0_sfp_eth0: sfp-eth@0 { + compatible = "sff,sfp"; + i2c-bus = <&cp0_sfpp0_i2c>; + los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +&uart0 { + status = "okay"; +}; + +/* on-board eMMC - U9 */ +&ap_sdhci0 { + pinctrl-names = "default"; + bus-width = <8>; + vqmmc-supply = <&ap0_reg_sd_vccq>; + status = "okay"; +}; + +&cp0_crypto { + status = "disabled"; +}; + +&cp0_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp0_eth0 { + status = "okay"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp0_sfp_eth0>; +}; + +/* CON56 */ +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +/* CON57 */ +&cp0_eth2 { + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; +}; + +&cp0_gpio1 { + status = "okay"; +}; + +&cp0_gpio2 { + status = "okay"; +}; + +&cp0_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + clock-frequency = <100000>; + + /* U36 */ + expander0: pca953x@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + status = "okay"; + }; + + /* U42 */ + eeprom0: eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + pagesize = <0x20>; + }; + + /* U38 */ + eeprom1: eeprom@57 { + compatible = "atmel,24c64"; + reg = <0x57>; + pagesize = <0x20>; + }; +}; + +&cp0_i2c1 { + status = "okay"; + clock-frequency = <100000>; + + /* SLM-1521-V2 - U3 */ + i2c-mux@72 { /* verify address - depends on dpr */ + compatible = "nxp,pca9544"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + cp0_sfpp0_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + /* U12 */ + cp0_module_expander1: pca9555@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + }; + + }; + }; +}; + +&cp0_mdio { + status = "okay"; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +/* U54 */ +&cp0_nand_controller { + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins &nand_rb>; + + nand@0 { + reg = <0>; + label = "main-storage"; + nand-rb = <0>; + nand-ecc-mode = "hw"; + nand-on-flash-bbt; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0 0x200000>; + }; + partition@200000 { + label = "Linux"; + reg = <0x200000 0xe00000>; + }; + partition@1000000 { + label = "Filesystem"; + reg = <0x1000000 0x3f000000>; + }; + }; + }; +}; + +/* SLM-1521-V2, CON6 */ +&cp0_pcie0 { + status = "okay"; + num-lanes = <4>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0 + &cp0_comphy1 0 + &cp0_comphy2 0 + &cp0_comphy3 0>; +}; + +&cp0_sata0 { + status = "okay"; + + /* SLM-1521-V2, CON2 */ + sata-port@1 { + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy5 1>; + }; +}; + +/* CON 28 */ +&cp0_sdhci0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_sdhci_pins + &cp0_sdhci_cd_pins>; + bus-width = <4>; + cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>; + no-1-8-v; + vqmmc-supply = <&cp0_reg_sd_vccq>; + vmmc-supply = <&cp0_reg_sd_vcc>; +}; + +/* U55 */ +&cp0_spi1 { + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + reg = <0x700680 0x50>; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot-0"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem-0"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_syscon0 { + cp0_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp0_i2c0_pins: cp0-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp0_i2c1_pins: cp0-i2c-pins-1 { + marvell,pins = "mpp35", "mpp36"; + marvell,function = "i2c1"; + }; + cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 { + marvell,pins = "mpp0", "mpp1", "mpp2", + "mpp3", "mpp4", "mpp5", + "mpp6", "mpp7", "mpp8", + "mpp9", "mpp10", "mpp11"; + marvell,function = "ge0"; + }; + cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 { + marvell,pins = "mpp44", "mpp45", "mpp46", + "mpp47", "mpp48", "mpp49", + "mpp50", "mpp51", "mpp52", + "mpp53", "mpp54", "mpp55"; + marvell,function = "ge1"; + }; + cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + cp0_sdhci_pins: cp0-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + cp0_spi0_pins: cp0-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + nand_pins: nand-pins { + marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18", + "mpp19", "mpp20", "mpp21", "mpp22", + "mpp23", "mpp24", "mpp25", "mpp26", + "mpp27"; + marvell,function = "dev"; + }; + nand_rb: nand-rb { + marvell,pins = "mpp13"; + marvell,function = "nf"; + }; + }; +}; + +&cp0_utmi { + status = "okay"; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phys = <&cp0_utmi0>; + phy-names = "utmi"; + dr_mode = "host"; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phys = <&cp0_utmi1>; + phy-names = "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9131-db-B.dts b/arch/arm64/boot/dts/marvell/cn9131-db-B.dts new file mode 100644 index 000000000000..183b1ec8b1f0 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9131-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9131-DB board (setup "B"). + */ + +#include "cn9131-db.dtsi" + +/ { + model = "Marvell Armada CN9131-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9131-db.dts b/arch/arm64/boot/dts/marvell/cn9131-db.dts index ba2d4e1da159..a60fdee79bf8 100644 --- a/arch/arm64/boot/dts/marvell/cn9131-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9131-db.dts @@ -5,203 +5,18 @@ * Device tree for the CN9131-DB board. */ -#include "cn9130-db.dts" +#include "cn9131-db.dtsi" / { - model = "Marvell Armada CN9131-DB"; - compatible = "marvell,cn9131", "marvell,cn9130", - "marvell,armada-ap807-quad", "marvell,armada-ap807"; - - aliases { - gpio3 = &cp1_gpio1; - gpio4 = &cp1_gpio2; - ethernet3 = &cp1_eth0; - ethernet4 = &cp1_eth1; - }; - - cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_xhci0_vbus_pins>; - regulator-name = "cp1-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>; - }; - - cp1_usb3_0_phy0: cp1_usb3_phy0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp1_reg_usb3_vbus0>; - }; - - cp1_sfp_eth1: sfp-eth1 { - compatible = "sff,sfp"; - i2c-bus = <&cp1_i2c0>; - los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_sfp_pins>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; + model = "Marvell Armada CN9131-DB setup A"; }; -/* - * Instantiate the first slave CP115 +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. */ -#define CP11X_NAME cp1 -#define CP11X_BASE f4000000 -#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000)) -#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 -#define CP11X_PCIE0_BASE f4600000 -#define CP11X_PCIE1_BASE f4620000 -#define CP11X_PCIE2_BASE f4640000 - -#include "armada-cp115.dtsi" - -#undef CP11X_NAME -#undef CP11X_BASE -#undef CP11X_PCIEx_MEM_BASE -#undef CP11X_PCIEx_MEM_SIZE -#undef CP11X_PCIE0_BASE -#undef CP11X_PCIE1_BASE -#undef CP11X_PCIE2_BASE - -&cp1_crypto { - status = "disabled"; -}; - -&cp1_ethernet { - status = "okay"; -}; - -/* CON50 */ -&cp1_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp1_sfp_eth1>; -}; - -&cp1_gpio1 { - status = "okay"; -}; - -&cp1_gpio2 { - status = "okay"; -}; - -&cp1_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_i2c0_pins>; - clock-frequency = <100000>; -}; - -/* CON40 */ -&cp1_pcie0 { - pinctrl-names = "default"; - pinctrl-0 = <&cp1_pcie_reset_pins>; - num-lanes = <2>; - num-viewport = <8>; - marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>; - status = "okay"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy0 0 - &cp1_comphy1 0>; -}; - -&cp1_sata0 { - status = "okay"; - - /* CON32 */ - sata-port@1 { - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy5 1>; - }; -}; - -/* U24 */ -&cp1_spi1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_spi0_pins>; - reg = <0x700680 0x50>; - - spi-flash@0 { - #address-cells = <0x1>; - #size-cells = <0x1>; - compatible = "jedec,spi-nor"; - reg = <0x0>; - /* On-board MUX does not allow higher frequencies */ - spi-max-frequency = <40000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot-1"; - reg = <0x0 0x200000>; - }; - - partition@400000 { - label = "Filesystem-1"; - reg = <0x200000 0xe00000>; - }; - }; - }; - -}; - -&cp1_syscon0 { - cp1_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp1_i2c0_pins: cp1-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp1_spi0_pins: cp1-spi-pins-0 { - marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; - marvell,function = "spi1"; - }; - cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins { - marvell,pins = "mpp3"; - marvell,function = "gpio"; - }; - cp1_sfp_pins: sfp-pins { - marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11"; - marvell,function = "gpio"; - }; - cp1_pcie_reset_pins: cp1-pcie-reset-pins { - marvell,pins = "mpp0"; - marvell,function = "gpio"; - }; - }; -}; - -/* CON58 */ -&cp1_utmi { +&cp0_spi1 { status = "okay"; }; -&cp1_usb3_1 { - status = "okay"; - usb-phy = <&cp1_usb3_0_phy0>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy3 1>, <&cp1_utmi1>; - phy-names = "usb", "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9131-db.dtsi b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi new file mode 100644 index 000000000000..f995b1bcda01 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi @@ -0,0 +1,206 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9131-DB board. + */ + +#include "cn9130-db.dtsi" + +/ { + compatible = "marvell,cn9131", "marvell,cn9130", + "marvell,armada-ap807-quad", "marvell,armada-ap807"; + + aliases { + gpio3 = &cp1_gpio1; + gpio4 = &cp1_gpio2; + ethernet3 = &cp1_eth0; + ethernet4 = &cp1_eth1; + }; + + cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_xhci0_vbus_pins>; + regulator-name = "cp1-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + cp1_usb3_0_phy0: cp1_usb3_phy0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp1_reg_usb3_vbus0>; + }; + + cp1_sfp_eth1: sfp-eth1 { + compatible = "sff,sfp"; + i2c-bus = <&cp1_i2c0>; + los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_sfp_pins>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +/* + * Instantiate the first slave CP115 + */ + +#define CP11X_NAME cp1 +#define CP11X_BASE f4000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f4600000 +#define CP11X_PCIE1_BASE f4620000 +#define CP11X_PCIE2_BASE f4640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +&cp1_crypto { + status = "disabled"; +}; + +&cp1_ethernet { + status = "okay"; +}; + +/* CON50 */ +&cp1_eth0 { + status = "okay"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp1_sfp_eth1>; +}; + +&cp1_gpio1 { + status = "okay"; +}; + +&cp1_gpio2 { + status = "okay"; +}; + +&cp1_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_i2c0_pins>; + clock-frequency = <100000>; +}; + +/* CON40 */ +&cp1_pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_pcie_reset_pins>; + num-lanes = <2>; + num-viewport = <8>; + marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>; + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy0 0 + &cp1_comphy1 0>; +}; + +&cp1_sata0 { + status = "okay"; + + /* CON32 */ + sata-port@1 { + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy5 1>; + }; +}; + +/* U24 */ +&cp1_spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_spi0_pins>; + reg = <0x700680 0x50>; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot-1"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem-1"; + reg = <0x200000 0xe00000>; + }; + }; + }; + +}; + +&cp1_syscon0 { + cp1_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp1_i2c0_pins: cp1-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp1_spi0_pins: cp1-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins { + marvell,pins = "mpp3"; + marvell,function = "gpio"; + }; + cp1_sfp_pins: sfp-pins { + marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11"; + marvell,function = "gpio"; + }; + cp1_pcie_reset_pins: cp1-pcie-reset-pins { + marvell,pins = "mpp0"; + marvell,function = "gpio"; + }; + }; +}; + +/* CON58 */ +&cp1_utmi { + status = "okay"; +}; + +&cp1_usb3_1 { + status = "okay"; + usb-phy = <&cp1_usb3_0_phy0>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy3 1>, <&cp1_utmi1>; + phy-names = "usb", "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9132-db-B.dts b/arch/arm64/boot/dts/marvell/cn9132-db-B.dts new file mode 100644 index 000000000000..7137a6f22d0f --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2019 Marvell International Ltd. + * + * Device tree for the CN9132-DB board. + */ + +#include "cn9132-db.dtsi" + +/ { + model = "Marvell Armada CN9132-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9132-db.dts b/arch/arm64/boot/dts/marvell/cn9132-db.dts index 81fba024b22d..1f2e6377afc3 100644 --- a/arch/arm64/boot/dts/marvell/cn9132-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9132-db.dts @@ -5,224 +5,18 @@ * Device tree for the CN9132-DB board. */ -#include "cn9131-db.dts" +#include "cn9132-db.dtsi" / { - model = "Marvell Armada CN9132-DB"; - compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130", - "marvell,armada-ap807-quad", "marvell,armada-ap807"; - - aliases { - gpio5 = &cp2_gpio1; - gpio6 = &cp2_gpio2; - ethernet5 = &cp2_eth0; - }; - - cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { - compatible = "regulator-fixed"; - regulator-name = "cp2-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>; - }; - - cp2_usb3_0_phy0: cp2_usb3_phy0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp2_reg_usb3_vbus0>; - }; - - cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 { - compatible = "regulator-fixed"; - regulator-name = "cp2-xhci1-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>; - }; - - cp2_usb3_0_phy1: cp2_usb3_phy1 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp2_reg_usb3_vbus1>; - }; - - cp2_reg_sd_vccq: cp2_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "cp2_sd_vcc"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 3300000 0x0>; - }; - - cp2_sfp_eth0: sfp-eth0 { - compatible = "sff,sfp"; - i2c-bus = <&cp2_sfpp0_i2c>; - los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; + model = "Marvell Armada CN9132-DB setup A"; }; -/* - * Instantiate the second slave CP115 +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. */ -#define CP11X_NAME cp2 -#define CP11X_BASE f6000000 -#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000)) -#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 -#define CP11X_PCIE0_BASE f6600000 -#define CP11X_PCIE1_BASE f6620000 -#define CP11X_PCIE2_BASE f6640000 - -#include "armada-cp115.dtsi" - -#undef CP11X_NAME -#undef CP11X_BASE -#undef CP11X_PCIEx_MEM_BASE -#undef CP11X_PCIEx_MEM_SIZE -#undef CP11X_PCIE0_BASE -#undef CP11X_PCIE1_BASE -#undef CP11X_PCIE2_BASE - -&cp2_crypto { - status = "disabled"; -}; - -&cp2_ethernet { +&cp0_spi1 { status = "okay"; }; -/* SLM-1521-V2, CON9 */ -&cp2_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp2_sfp_eth0>; -}; - -&cp2_gpio1 { - status = "okay"; -}; - -&cp2_gpio2 { - status = "okay"; -}; - -&cp2_i2c0 { - clock-frequency = <100000>; - - /* SLM-1521-V2 - U3 */ - i2c-mux@72 { - compatible = "nxp,pca9544"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x72>; - cp2_sfpp0_i2c: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - /* U12 */ - cp2_module_expander1: pca9555@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - }; - }; - }; -}; - -/* SLM-1521-V2, CON6 */ -&cp2_pcie0 { - status = "okay"; - num-lanes = <2>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy0 0 - &cp2_comphy1 0>; -}; - -/* SLM-1521-V2, CON8 */ -&cp2_pcie2 { - status = "okay"; - num-lanes = <1>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy5 2>; -}; - -&cp2_sata0 { - status = "okay"; - - /* SLM-1521-V2, CON4 */ - sata-port@0 { - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy2 0>; - }; -}; - -/* CON 2 on SLM-1683 - microSD */ -&cp2_sdhci0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp2_sdhci_pins>; - bus-width = <4>; - cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>; - vqmmc-supply = <&cp2_reg_sd_vccq>; -}; - -&cp2_syscon0 { - cp2_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp2_i2c0_pins: cp2-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp2_sdhci_pins: cp2-sdhi-pins-0 { - marvell,pins = "mpp56", "mpp57", "mpp58", - "mpp59", "mpp60", "mpp61"; - marvell,function = "sdio"; - }; - }; -}; - -&cp2_utmi { - status = "okay"; -}; - -&cp2_usb3_0 { - status = "okay"; - usb-phy = <&cp2_usb3_0_phy0>; - phys = <&cp2_utmi0>; - phy-names = "usb"; - dr_mode = "host"; -}; - -/* SLM-1521-V2, CON11 */ -&cp2_usb3_1 { - status = "okay"; - usb-phy = <&cp2_usb3_0_phy1>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy3 1>, <&cp2_utmi1>; - phy-names = "usb", "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9132-db.dtsi b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi new file mode 100644 index 000000000000..3f1795fb4fe7 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi @@ -0,0 +1,227 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9132-DB board. + */ + +#include "cn9131-db.dtsi" + +/ { + compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130", + "marvell,armada-ap807-quad", "marvell,armada-ap807"; + + aliases { + gpio5 = &cp2_gpio1; + gpio6 = &cp2_gpio2; + ethernet5 = &cp2_eth0; + }; + + cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>; + }; + + cp2_usb3_0_phy0: cp2_usb3_phy0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp2_reg_usb3_vbus0>; + }; + + cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + cp2_usb3_0_phy1: cp2_usb3_phy1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp2_reg_usb3_vbus1>; + }; + + cp2_reg_sd_vccq: cp2_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp2_sd_vcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 3300000 0x0>; + }; + + cp2_sfp_eth0: sfp-eth0 { + compatible = "sff,sfp"; + i2c-bus = <&cp2_sfpp0_i2c>; + los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +/* + * Instantiate the second slave CP115 + */ + +#define CP11X_NAME cp2 +#define CP11X_BASE f6000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f6600000 +#define CP11X_PCIE1_BASE f6620000 +#define CP11X_PCIE2_BASE f6640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +&cp2_crypto { + status = "disabled"; +}; + +&cp2_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp2_eth0 { + status = "disabled"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp2_sfp_eth0>; +}; + +&cp2_gpio1 { + status = "okay"; +}; + +&cp2_gpio2 { + status = "okay"; +}; + +&cp2_i2c0 { + clock-frequency = <100000>; + + /* SLM-1521-V2 - U3 */ + i2c-mux@72 { + compatible = "nxp,pca9544"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + cp2_sfpp0_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + /* U12 */ + cp2_module_expander1: pca9555@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + }; + }; + }; +}; + +/* SLM-1521-V2, CON6 */ +&cp2_pcie0 { + status = "okay"; + num-lanes = <2>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy0 0 + &cp2_comphy1 0>; +}; + +/* SLM-1521-V2, CON8 */ +&cp2_pcie2 { + status = "okay"; + num-lanes = <1>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy5 2>; +}; + +&cp2_sata0 { + status = "okay"; + + /* SLM-1521-V2, CON4 */ + sata-port@0 { + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy2 0>; + }; +}; + +/* CON 2 on SLM-1683 - microSD */ +&cp2_sdhci0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp2_sdhci_pins>; + bus-width = <4>; + cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>; + vqmmc-supply = <&cp2_reg_sd_vccq>; +}; + +&cp2_syscon0 { + cp2_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp2_i2c0_pins: cp2-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp2_sdhci_pins: cp2-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + }; +}; + +&cp2_utmi { + status = "okay"; +}; + +&cp2_usb3_0 { + status = "okay"; + usb-phy = <&cp2_usb3_0_phy0>; + phys = <&cp2_utmi0>; + phy-names = "usb"; + dr_mode = "host"; +}; + +/* SLM-1521-V2, CON11 */ +&cp2_usb3_1 { + status = "okay"; + usb-phy = <&cp2_usb3_0_phy1>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy3 1>, <&cp2_utmi1>; + phy-names = "usb", "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi index 21452c51a20a..e666ebb28980 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi @@ -10,6 +10,12 @@ #include "mt8173.dtsi" / { + aliases { + mmc0 = &mmc0; + mmc1 = &mmc1; + mmc2 = &mmc3; + }; + memory@40000000 { device_type = "memory"; reg = <0 0x40000000 0 0x80000000>; @@ -157,6 +163,10 @@ }; }; +&mfg_async { + domain-supply = <&da9211_vgpu_reg>; +}; + &cec { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index f6a1738dfbaa..4fa1e93302c7 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -62,6 +62,10 @@ }; }; +&mfg_async { + domain-supply = <&da9211_vgpu_reg>; +}; + &cec { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 22f271b1f5b0..d9e005ae5bb0 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -504,7 +504,7 @@ reg = <MT8173_POWER_DOMAIN_USB>; #power-domain-cells = <0>; }; - power-domain@MT8173_POWER_DOMAIN_MFG_ASYNC { + mfg_async: power-domain@MT8173_POWER_DOMAIN_MFG_ASYNC { reg = <MT8173_POWER_DOMAIN_MFG_ASYNC>; clocks = <&clk26m>; clock-names = "mfg"; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index ae549d55a94f..8e9cf36a9a41 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -13,6 +13,8 @@ / { aliases { serial0 = &uart0; + mmc0 = &mmc0; + mmc1 = &mmc1; }; chosen { diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h b/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h deleted file mode 100644 index 6221cd712718..000000000000 --- a/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h +++ /dev/null @@ -1,1120 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2018 MediaTek Inc. - * Author: Zhiyong Tao <zhiyong.tao@mediatek.com> - * - */ - -#ifndef __MT8183_PINFUNC_H -#define __MT8183_PINFUNC_H - -#include <dt-bindings/pinctrl/mt65xx.h> - -#define PINMUX_GPIO0__FUNC_GPIO0 (MTK_PIN_NO(0) | 0) -#define PINMUX_GPIO0__FUNC_MRG_SYNC (MTK_PIN_NO(0) | 1) -#define PINMUX_GPIO0__FUNC_PCM0_SYNC (MTK_PIN_NO(0) | 2) -#define PINMUX_GPIO0__FUNC_TP_GPIO0_AO (MTK_PIN_NO(0) | 3) -#define PINMUX_GPIO0__FUNC_SRCLKENAI0 (MTK_PIN_NO(0) | 4) -#define PINMUX_GPIO0__FUNC_SCP_SPI2_CS (MTK_PIN_NO(0) | 5) -#define PINMUX_GPIO0__FUNC_I2S3_MCK (MTK_PIN_NO(0) | 6) -#define PINMUX_GPIO0__FUNC_SPI2_CSB (MTK_PIN_NO(0) | 7) - -#define PINMUX_GPIO1__FUNC_GPIO1 (MTK_PIN_NO(1) | 0) -#define PINMUX_GPIO1__FUNC_MRG_CLK (MTK_PIN_NO(1) | 1) -#define PINMUX_GPIO1__FUNC_PCM0_CLK (MTK_PIN_NO(1) | 2) -#define PINMUX_GPIO1__FUNC_TP_GPIO1_AO (MTK_PIN_NO(1) | 3) -#define PINMUX_GPIO1__FUNC_CLKM3 (MTK_PIN_NO(1) | 4) -#define PINMUX_GPIO1__FUNC_SCP_SPI2_MO (MTK_PIN_NO(1) | 5) -#define PINMUX_GPIO1__FUNC_I2S3_BCK (MTK_PIN_NO(1) | 6) -#define PINMUX_GPIO1__FUNC_SPI2_MO (MTK_PIN_NO(1) | 7) - -#define PINMUX_GPIO2__FUNC_GPIO2 (MTK_PIN_NO(2) | 0) -#define PINMUX_GPIO2__FUNC_MRG_DO (MTK_PIN_NO(2) | 1) -#define PINMUX_GPIO2__FUNC_PCM0_DO (MTK_PIN_NO(2) | 2) -#define PINMUX_GPIO2__FUNC_TP_GPIO2_AO (MTK_PIN_NO(2) | 3) -#define PINMUX_GPIO2__FUNC_SCL6 (MTK_PIN_NO(2) | 4) -#define PINMUX_GPIO2__FUNC_SCP_SPI2_CK (MTK_PIN_NO(2) | 5) -#define PINMUX_GPIO2__FUNC_I2S3_LRCK (MTK_PIN_NO(2) | 6) -#define PINMUX_GPIO2__FUNC_SPI2_CLK (MTK_PIN_NO(2) | 7) - -#define PINMUX_GPIO3__FUNC_GPIO3 (MTK_PIN_NO(3) | 0) -#define PINMUX_GPIO3__FUNC_MRG_DI (MTK_PIN_NO(3) | 1) -#define PINMUX_GPIO3__FUNC_PCM0_DI (MTK_PIN_NO(3) | 2) -#define PINMUX_GPIO3__FUNC_TP_GPIO3_AO (MTK_PIN_NO(3) | 3) -#define PINMUX_GPIO3__FUNC_SDA6 (MTK_PIN_NO(3) | 4) -#define PINMUX_GPIO3__FUNC_TDM_MCK (MTK_PIN_NO(3) | 5) -#define PINMUX_GPIO3__FUNC_I2S3_DO (MTK_PIN_NO(3) | 6) -#define PINMUX_GPIO3__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(3) | 7) - -#define PINMUX_GPIO4__FUNC_GPIO4 (MTK_PIN_NO(4) | 0) -#define PINMUX_GPIO4__FUNC_PWM_B (MTK_PIN_NO(4) | 1) -#define PINMUX_GPIO4__FUNC_I2S0_MCK (MTK_PIN_NO(4) | 2) -#define PINMUX_GPIO4__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(4) | 3) -#define PINMUX_GPIO4__FUNC_MD_URXD1 (MTK_PIN_NO(4) | 4) -#define PINMUX_GPIO4__FUNC_TDM_BCK (MTK_PIN_NO(4) | 5) -#define PINMUX_GPIO4__FUNC_TP_GPIO4_AO (MTK_PIN_NO(4) | 6) -#define PINMUX_GPIO4__FUNC_DAP_MD32_SWD (MTK_PIN_NO(4) | 7) - -#define PINMUX_GPIO5__FUNC_GPIO5 (MTK_PIN_NO(5) | 0) -#define PINMUX_GPIO5__FUNC_PWM_C (MTK_PIN_NO(5) | 1) -#define PINMUX_GPIO5__FUNC_I2S0_BCK (MTK_PIN_NO(5) | 2) -#define PINMUX_GPIO5__FUNC_SSPM_URXD_AO (MTK_PIN_NO(5) | 3) -#define PINMUX_GPIO5__FUNC_MD_UTXD1 (MTK_PIN_NO(5) | 4) -#define PINMUX_GPIO5__FUNC_TDM_LRCK (MTK_PIN_NO(5) | 5) -#define PINMUX_GPIO5__FUNC_TP_GPIO5_AO (MTK_PIN_NO(5) | 6) -#define PINMUX_GPIO5__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(5) | 7) - -#define PINMUX_GPIO6__FUNC_GPIO6 (MTK_PIN_NO(6) | 0) -#define PINMUX_GPIO6__FUNC_PWM_A (MTK_PIN_NO(6) | 1) -#define PINMUX_GPIO6__FUNC_I2S0_LRCK (MTK_PIN_NO(6) | 2) -#define PINMUX_GPIO6__FUNC_IDDIG (MTK_PIN_NO(6) | 3) -#define PINMUX_GPIO6__FUNC_MD_URXD0 (MTK_PIN_NO(6) | 4) -#define PINMUX_GPIO6__FUNC_TDM_DATA0 (MTK_PIN_NO(6) | 5) -#define PINMUX_GPIO6__FUNC_TP_GPIO6_AO (MTK_PIN_NO(6) | 6) -#define PINMUX_GPIO6__FUNC_CMFLASH (MTK_PIN_NO(6) | 7) - -#define PINMUX_GPIO7__FUNC_GPIO7 (MTK_PIN_NO(7) | 0) -#define PINMUX_GPIO7__FUNC_SPI1_B_MI (MTK_PIN_NO(7) | 1) -#define PINMUX_GPIO7__FUNC_I2S0_DI (MTK_PIN_NO(7) | 2) -#define PINMUX_GPIO7__FUNC_USB_DRVVBUS (MTK_PIN_NO(7) | 3) -#define PINMUX_GPIO7__FUNC_MD_UTXD0 (MTK_PIN_NO(7) | 4) -#define PINMUX_GPIO7__FUNC_TDM_DATA1 (MTK_PIN_NO(7) | 5) -#define PINMUX_GPIO7__FUNC_TP_GPIO7_AO (MTK_PIN_NO(7) | 6) -#define PINMUX_GPIO7__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(7) | 7) - -#define PINMUX_GPIO8__FUNC_GPIO8 (MTK_PIN_NO(8) | 0) -#define PINMUX_GPIO8__FUNC_SPI1_B_CSB (MTK_PIN_NO(8) | 1) -#define PINMUX_GPIO8__FUNC_ANT_SEL3 (MTK_PIN_NO(8) | 2) -#define PINMUX_GPIO8__FUNC_SCL7 (MTK_PIN_NO(8) | 3) -#define PINMUX_GPIO8__FUNC_CONN_MCU_TRST_B (MTK_PIN_NO(8) | 4) -#define PINMUX_GPIO8__FUNC_TDM_DATA2 (MTK_PIN_NO(8) | 5) -#define PINMUX_GPIO8__FUNC_MD_INT0 (MTK_PIN_NO(8) | 6) -#define PINMUX_GPIO8__FUNC_JTRSTN_SEL1 (MTK_PIN_NO(8) | 7) - -#define PINMUX_GPIO9__FUNC_GPIO9 (MTK_PIN_NO(9) | 0) -#define PINMUX_GPIO9__FUNC_SPI1_B_MO (MTK_PIN_NO(9) | 1) -#define PINMUX_GPIO9__FUNC_ANT_SEL4 (MTK_PIN_NO(9) | 2) -#define PINMUX_GPIO9__FUNC_CMMCLK2 (MTK_PIN_NO(9) | 3) -#define PINMUX_GPIO9__FUNC_CONN_MCU_DBGACK_N (MTK_PIN_NO(9) | 4) -#define PINMUX_GPIO9__FUNC_SSPM_JTAG_TRSTN (MTK_PIN_NO(9) | 5) -#define PINMUX_GPIO9__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(9) | 6) -#define PINMUX_GPIO9__FUNC_DBG_MON_B10 (MTK_PIN_NO(9) | 7) - -#define PINMUX_GPIO10__FUNC_GPIO10 (MTK_PIN_NO(10) | 0) -#define PINMUX_GPIO10__FUNC_SPI1_B_CLK (MTK_PIN_NO(10) | 1) -#define PINMUX_GPIO10__FUNC_ANT_SEL5 (MTK_PIN_NO(10) | 2) -#define PINMUX_GPIO10__FUNC_CMMCLK3 (MTK_PIN_NO(10) | 3) -#define PINMUX_GPIO10__FUNC_CONN_MCU_DBGI_N (MTK_PIN_NO(10) | 4) -#define PINMUX_GPIO10__FUNC_TDM_DATA3 (MTK_PIN_NO(10) | 5) -#define PINMUX_GPIO10__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(10) | 6) -#define PINMUX_GPIO10__FUNC_DBG_MON_B11 (MTK_PIN_NO(10) | 7) - -#define PINMUX_GPIO11__FUNC_GPIO11 (MTK_PIN_NO(11) | 0) -#define PINMUX_GPIO11__FUNC_TP_URXD1_AO (MTK_PIN_NO(11) | 1) -#define PINMUX_GPIO11__FUNC_IDDIG (MTK_PIN_NO(11) | 2) -#define PINMUX_GPIO11__FUNC_SCL6 (MTK_PIN_NO(11) | 3) -#define PINMUX_GPIO11__FUNC_UCTS1 (MTK_PIN_NO(11) | 4) -#define PINMUX_GPIO11__FUNC_UCTS0 (MTK_PIN_NO(11) | 5) -#define PINMUX_GPIO11__FUNC_SRCLKENAI1 (MTK_PIN_NO(11) | 6) -#define PINMUX_GPIO11__FUNC_I2S5_MCK (MTK_PIN_NO(11) | 7) - -#define PINMUX_GPIO12__FUNC_GPIO12 (MTK_PIN_NO(12) | 0) -#define PINMUX_GPIO12__FUNC_TP_UTXD1_AO (MTK_PIN_NO(12) | 1) -#define PINMUX_GPIO12__FUNC_USB_DRVVBUS (MTK_PIN_NO(12) | 2) -#define PINMUX_GPIO12__FUNC_SDA6 (MTK_PIN_NO(12) | 3) -#define PINMUX_GPIO12__FUNC_URTS1 (MTK_PIN_NO(12) | 4) -#define PINMUX_GPIO12__FUNC_URTS0 (MTK_PIN_NO(12) | 5) -#define PINMUX_GPIO12__FUNC_I2S2_DI2 (MTK_PIN_NO(12) | 6) -#define PINMUX_GPIO12__FUNC_I2S5_BCK (MTK_PIN_NO(12) | 7) - -#define PINMUX_GPIO13__FUNC_GPIO13 (MTK_PIN_NO(13) | 0) -#define PINMUX_GPIO13__FUNC_DBPI_D0 (MTK_PIN_NO(13) | 1) -#define PINMUX_GPIO13__FUNC_SPI5_MI (MTK_PIN_NO(13) | 2) -#define PINMUX_GPIO13__FUNC_PCM0_SYNC (MTK_PIN_NO(13) | 3) -#define PINMUX_GPIO13__FUNC_MD_URXD0 (MTK_PIN_NO(13) | 4) -#define PINMUX_GPIO13__FUNC_ANT_SEL3 (MTK_PIN_NO(13) | 5) -#define PINMUX_GPIO13__FUNC_I2S0_MCK (MTK_PIN_NO(13) | 6) -#define PINMUX_GPIO13__FUNC_DBG_MON_B15 (MTK_PIN_NO(13) | 7) - -#define PINMUX_GPIO14__FUNC_GPIO14 (MTK_PIN_NO(14) | 0) -#define PINMUX_GPIO14__FUNC_DBPI_D1 (MTK_PIN_NO(14) | 1) -#define PINMUX_GPIO14__FUNC_SPI5_CSB (MTK_PIN_NO(14) | 2) -#define PINMUX_GPIO14__FUNC_PCM0_CLK (MTK_PIN_NO(14) | 3) -#define PINMUX_GPIO14__FUNC_MD_UTXD0 (MTK_PIN_NO(14) | 4) -#define PINMUX_GPIO14__FUNC_ANT_SEL4 (MTK_PIN_NO(14) | 5) -#define PINMUX_GPIO14__FUNC_I2S0_BCK (MTK_PIN_NO(14) | 6) -#define PINMUX_GPIO14__FUNC_DBG_MON_B16 (MTK_PIN_NO(14) | 7) - -#define PINMUX_GPIO15__FUNC_GPIO15 (MTK_PIN_NO(15) | 0) -#define PINMUX_GPIO15__FUNC_DBPI_D2 (MTK_PIN_NO(15) | 1) -#define PINMUX_GPIO15__FUNC_SPI5_MO (MTK_PIN_NO(15) | 2) -#define PINMUX_GPIO15__FUNC_PCM0_DO (MTK_PIN_NO(15) | 3) -#define PINMUX_GPIO15__FUNC_MD_URXD1 (MTK_PIN_NO(15) | 4) -#define PINMUX_GPIO15__FUNC_ANT_SEL5 (MTK_PIN_NO(15) | 5) -#define PINMUX_GPIO15__FUNC_I2S0_LRCK (MTK_PIN_NO(15) | 6) -#define PINMUX_GPIO15__FUNC_DBG_MON_B17 (MTK_PIN_NO(15) | 7) - -#define PINMUX_GPIO16__FUNC_GPIO16 (MTK_PIN_NO(16) | 0) -#define PINMUX_GPIO16__FUNC_DBPI_D3 (MTK_PIN_NO(16) | 1) -#define PINMUX_GPIO16__FUNC_SPI5_CLK (MTK_PIN_NO(16) | 2) -#define PINMUX_GPIO16__FUNC_PCM0_DI (MTK_PIN_NO(16) | 3) -#define PINMUX_GPIO16__FUNC_MD_UTXD1 (MTK_PIN_NO(16) | 4) -#define PINMUX_GPIO16__FUNC_ANT_SEL6 (MTK_PIN_NO(16) | 5) -#define PINMUX_GPIO16__FUNC_I2S0_DI (MTK_PIN_NO(16) | 6) -#define PINMUX_GPIO16__FUNC_DBG_MON_B23 (MTK_PIN_NO(16) | 7) - -#define PINMUX_GPIO17__FUNC_GPIO17 (MTK_PIN_NO(17) | 0) -#define PINMUX_GPIO17__FUNC_DBPI_D4 (MTK_PIN_NO(17) | 1) -#define PINMUX_GPIO17__FUNC_SPI4_MI (MTK_PIN_NO(17) | 2) -#define PINMUX_GPIO17__FUNC_CONN_MCU_TRST_B (MTK_PIN_NO(17) | 3) -#define PINMUX_GPIO17__FUNC_MD_INT0 (MTK_PIN_NO(17) | 4) -#define PINMUX_GPIO17__FUNC_ANT_SEL7 (MTK_PIN_NO(17) | 5) -#define PINMUX_GPIO17__FUNC_I2S3_MCK (MTK_PIN_NO(17) | 6) -#define PINMUX_GPIO17__FUNC_DBG_MON_A1 (MTK_PIN_NO(17) | 7) - -#define PINMUX_GPIO18__FUNC_GPIO18 (MTK_PIN_NO(18) | 0) -#define PINMUX_GPIO18__FUNC_DBPI_D5 (MTK_PIN_NO(18) | 1) -#define PINMUX_GPIO18__FUNC_SPI4_CSB (MTK_PIN_NO(18) | 2) -#define PINMUX_GPIO18__FUNC_CONN_MCU_DBGI_N (MTK_PIN_NO(18) | 3) -#define PINMUX_GPIO18__FUNC_MD_INT0 (MTK_PIN_NO(18) | 4) -#define PINMUX_GPIO18__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(18) | 5) -#define PINMUX_GPIO18__FUNC_I2S3_BCK (MTK_PIN_NO(18) | 6) -#define PINMUX_GPIO18__FUNC_DBG_MON_A2 (MTK_PIN_NO(18) | 7) - -#define PINMUX_GPIO19__FUNC_GPIO19 (MTK_PIN_NO(19) | 0) -#define PINMUX_GPIO19__FUNC_DBPI_D6 (MTK_PIN_NO(19) | 1) -#define PINMUX_GPIO19__FUNC_SPI4_MO (MTK_PIN_NO(19) | 2) -#define PINMUX_GPIO19__FUNC_CONN_MCU_TDO (MTK_PIN_NO(19) | 3) -#define PINMUX_GPIO19__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(19) | 4) -#define PINMUX_GPIO19__FUNC_URXD1 (MTK_PIN_NO(19) | 5) -#define PINMUX_GPIO19__FUNC_I2S3_LRCK (MTK_PIN_NO(19) | 6) -#define PINMUX_GPIO19__FUNC_DBG_MON_A3 (MTK_PIN_NO(19) | 7) - -#define PINMUX_GPIO20__FUNC_GPIO20 (MTK_PIN_NO(20) | 0) -#define PINMUX_GPIO20__FUNC_DBPI_D7 (MTK_PIN_NO(20) | 1) -#define PINMUX_GPIO20__FUNC_SPI4_CLK (MTK_PIN_NO(20) | 2) -#define PINMUX_GPIO20__FUNC_CONN_MCU_DBGACK_N (MTK_PIN_NO(20) | 3) -#define PINMUX_GPIO20__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(20) | 4) -#define PINMUX_GPIO20__FUNC_UTXD1 (MTK_PIN_NO(20) | 5) -#define PINMUX_GPIO20__FUNC_I2S3_DO (MTK_PIN_NO(20) | 6) -#define PINMUX_GPIO20__FUNC_DBG_MON_A19 (MTK_PIN_NO(20) | 7) - -#define PINMUX_GPIO21__FUNC_GPIO21 (MTK_PIN_NO(21) | 0) -#define PINMUX_GPIO21__FUNC_DBPI_D8 (MTK_PIN_NO(21) | 1) -#define PINMUX_GPIO21__FUNC_SPI3_MI (MTK_PIN_NO(21) | 2) -#define PINMUX_GPIO21__FUNC_CONN_MCU_TMS (MTK_PIN_NO(21) | 3) -#define PINMUX_GPIO21__FUNC_DAP_MD32_SWD (MTK_PIN_NO(21) | 4) -#define PINMUX_GPIO21__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(21) | 5) -#define PINMUX_GPIO21__FUNC_I2S2_MCK (MTK_PIN_NO(21) | 6) -#define PINMUX_GPIO21__FUNC_DBG_MON_B5 (MTK_PIN_NO(21) | 7) - -#define PINMUX_GPIO22__FUNC_GPIO22 (MTK_PIN_NO(22) | 0) -#define PINMUX_GPIO22__FUNC_DBPI_D9 (MTK_PIN_NO(22) | 1) -#define PINMUX_GPIO22__FUNC_SPI3_CSB (MTK_PIN_NO(22) | 2) -#define PINMUX_GPIO22__FUNC_CONN_MCU_TCK (MTK_PIN_NO(22) | 3) -#define PINMUX_GPIO22__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(22) | 4) -#define PINMUX_GPIO22__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(22) | 5) -#define PINMUX_GPIO22__FUNC_I2S2_BCK (MTK_PIN_NO(22) | 6) -#define PINMUX_GPIO22__FUNC_DBG_MON_B6 (MTK_PIN_NO(22) | 7) - -#define PINMUX_GPIO23__FUNC_GPIO23 (MTK_PIN_NO(23) | 0) -#define PINMUX_GPIO23__FUNC_DBPI_D10 (MTK_PIN_NO(23) | 1) -#define PINMUX_GPIO23__FUNC_SPI3_MO (MTK_PIN_NO(23) | 2) -#define PINMUX_GPIO23__FUNC_CONN_MCU_TDI (MTK_PIN_NO(23) | 3) -#define PINMUX_GPIO23__FUNC_UCTS1 (MTK_PIN_NO(23) | 4) -#define PINMUX_GPIO23__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(23) | 5) -#define PINMUX_GPIO23__FUNC_I2S2_LRCK (MTK_PIN_NO(23) | 6) -#define PINMUX_GPIO23__FUNC_DBG_MON_B7 (MTK_PIN_NO(23) | 7) - -#define PINMUX_GPIO24__FUNC_GPIO24 (MTK_PIN_NO(24) | 0) -#define PINMUX_GPIO24__FUNC_DBPI_D11 (MTK_PIN_NO(24) | 1) -#define PINMUX_GPIO24__FUNC_SPI3_CLK (MTK_PIN_NO(24) | 2) -#define PINMUX_GPIO24__FUNC_SRCLKENAI0 (MTK_PIN_NO(24) | 3) -#define PINMUX_GPIO24__FUNC_URTS1 (MTK_PIN_NO(24) | 4) -#define PINMUX_GPIO24__FUNC_IO_JTAG_TCK (MTK_PIN_NO(24) | 5) -#define PINMUX_GPIO24__FUNC_I2S2_DI (MTK_PIN_NO(24) | 6) -#define PINMUX_GPIO24__FUNC_DBG_MON_B31 (MTK_PIN_NO(24) | 7) - -#define PINMUX_GPIO25__FUNC_GPIO25 (MTK_PIN_NO(25) | 0) -#define PINMUX_GPIO25__FUNC_DBPI_HSYNC (MTK_PIN_NO(25) | 1) -#define PINMUX_GPIO25__FUNC_ANT_SEL0 (MTK_PIN_NO(25) | 2) -#define PINMUX_GPIO25__FUNC_SCL6 (MTK_PIN_NO(25) | 3) -#define PINMUX_GPIO25__FUNC_KPCOL2 (MTK_PIN_NO(25) | 4) -#define PINMUX_GPIO25__FUNC_IO_JTAG_TMS (MTK_PIN_NO(25) | 5) -#define PINMUX_GPIO25__FUNC_I2S1_MCK (MTK_PIN_NO(25) | 6) -#define PINMUX_GPIO25__FUNC_DBG_MON_B0 (MTK_PIN_NO(25) | 7) - -#define PINMUX_GPIO26__FUNC_GPIO26 (MTK_PIN_NO(26) | 0) -#define PINMUX_GPIO26__FUNC_DBPI_VSYNC (MTK_PIN_NO(26) | 1) -#define PINMUX_GPIO26__FUNC_ANT_SEL1 (MTK_PIN_NO(26) | 2) -#define PINMUX_GPIO26__FUNC_SDA6 (MTK_PIN_NO(26) | 3) -#define PINMUX_GPIO26__FUNC_KPROW2 (MTK_PIN_NO(26) | 4) -#define PINMUX_GPIO26__FUNC_IO_JTAG_TDI (MTK_PIN_NO(26) | 5) -#define PINMUX_GPIO26__FUNC_I2S1_BCK (MTK_PIN_NO(26) | 6) -#define PINMUX_GPIO26__FUNC_DBG_MON_B1 (MTK_PIN_NO(26) | 7) - -#define PINMUX_GPIO27__FUNC_GPIO27 (MTK_PIN_NO(27) | 0) -#define PINMUX_GPIO27__FUNC_DBPI_DE (MTK_PIN_NO(27) | 1) -#define PINMUX_GPIO27__FUNC_ANT_SEL2 (MTK_PIN_NO(27) | 2) -#define PINMUX_GPIO27__FUNC_SCL7 (MTK_PIN_NO(27) | 3) -#define PINMUX_GPIO27__FUNC_DMIC_CLK (MTK_PIN_NO(27) | 4) -#define PINMUX_GPIO27__FUNC_IO_JTAG_TDO (MTK_PIN_NO(27) | 5) -#define PINMUX_GPIO27__FUNC_I2S1_LRCK (MTK_PIN_NO(27) | 6) -#define PINMUX_GPIO27__FUNC_DBG_MON_B9 (MTK_PIN_NO(27) | 7) - -#define PINMUX_GPIO28__FUNC_GPIO28 (MTK_PIN_NO(28) | 0) -#define PINMUX_GPIO28__FUNC_DBPI_CK (MTK_PIN_NO(28) | 1) -#define PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(28) | 2) -#define PINMUX_GPIO28__FUNC_SDA7 (MTK_PIN_NO(28) | 3) -#define PINMUX_GPIO28__FUNC_DMIC_DAT (MTK_PIN_NO(28) | 4) -#define PINMUX_GPIO28__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(28) | 5) -#define PINMUX_GPIO28__FUNC_I2S1_DO (MTK_PIN_NO(28) | 6) -#define PINMUX_GPIO28__FUNC_DBG_MON_B32 (MTK_PIN_NO(28) | 7) - -#define PINMUX_GPIO29__FUNC_GPIO29 (MTK_PIN_NO(29) | 0) -#define PINMUX_GPIO29__FUNC_MSDC1_CLK (MTK_PIN_NO(29) | 1) -#define PINMUX_GPIO29__FUNC_IO_JTAG_TCK (MTK_PIN_NO(29) | 2) -#define PINMUX_GPIO29__FUNC_UDI_TCK (MTK_PIN_NO(29) | 3) -#define PINMUX_GPIO29__FUNC_CONN_DSP_JCK (MTK_PIN_NO(29) | 4) -#define PINMUX_GPIO29__FUNC_SSPM_JTAG_TCK (MTK_PIN_NO(29) | 5) -#define PINMUX_GPIO29__FUNC_PCM1_CLK (MTK_PIN_NO(29) | 6) -#define PINMUX_GPIO29__FUNC_DBG_MON_A6 (MTK_PIN_NO(29) | 7) - -#define PINMUX_GPIO30__FUNC_GPIO30 (MTK_PIN_NO(30) | 0) -#define PINMUX_GPIO30__FUNC_MSDC1_DAT3 (MTK_PIN_NO(30) | 1) -#define PINMUX_GPIO30__FUNC_DAP_MD32_SWD (MTK_PIN_NO(30) | 2) -#define PINMUX_GPIO30__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(30) | 3) -#define PINMUX_GPIO30__FUNC_CONN_DSP_JINTP (MTK_PIN_NO(30) | 4) -#define PINMUX_GPIO30__FUNC_SSPM_JTAG_TRSTN (MTK_PIN_NO(30) | 5) -#define PINMUX_GPIO30__FUNC_PCM1_DI (MTK_PIN_NO(30) | 6) -#define PINMUX_GPIO30__FUNC_DBG_MON_A7 (MTK_PIN_NO(30) | 7) - -#define PINMUX_GPIO31__FUNC_GPIO31 (MTK_PIN_NO(31) | 0) -#define PINMUX_GPIO31__FUNC_MSDC1_CMD (MTK_PIN_NO(31) | 1) -#define PINMUX_GPIO31__FUNC_IO_JTAG_TMS (MTK_PIN_NO(31) | 2) -#define PINMUX_GPIO31__FUNC_UDI_TMS (MTK_PIN_NO(31) | 3) -#define PINMUX_GPIO31__FUNC_CONN_DSP_JMS (MTK_PIN_NO(31) | 4) -#define PINMUX_GPIO31__FUNC_SSPM_JTAG_TMS (MTK_PIN_NO(31) | 5) -#define PINMUX_GPIO31__FUNC_PCM1_SYNC (MTK_PIN_NO(31) | 6) -#define PINMUX_GPIO31__FUNC_DBG_MON_A8 (MTK_PIN_NO(31) | 7) - -#define PINMUX_GPIO32__FUNC_GPIO32 (MTK_PIN_NO(32) | 0) -#define PINMUX_GPIO32__FUNC_MSDC1_DAT0 (MTK_PIN_NO(32) | 1) -#define PINMUX_GPIO32__FUNC_IO_JTAG_TDI (MTK_PIN_NO(32) | 2) -#define PINMUX_GPIO32__FUNC_UDI_TDI (MTK_PIN_NO(32) | 3) -#define PINMUX_GPIO32__FUNC_CONN_DSP_JDI (MTK_PIN_NO(32) | 4) -#define PINMUX_GPIO32__FUNC_SSPM_JTAG_TDI (MTK_PIN_NO(32) | 5) -#define PINMUX_GPIO32__FUNC_PCM1_DO0 (MTK_PIN_NO(32) | 6) -#define PINMUX_GPIO32__FUNC_DBG_MON_A9 (MTK_PIN_NO(32) | 7) - -#define PINMUX_GPIO33__FUNC_GPIO33 (MTK_PIN_NO(33) | 0) -#define PINMUX_GPIO33__FUNC_MSDC1_DAT2 (MTK_PIN_NO(33) | 1) -#define PINMUX_GPIO33__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(33) | 2) -#define PINMUX_GPIO33__FUNC_UDI_NTRST (MTK_PIN_NO(33) | 3) -#define PINMUX_GPIO33__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(33) | 4) -#define PINMUX_GPIO33__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(33) | 5) -#define PINMUX_GPIO33__FUNC_PCM1_DO2 (MTK_PIN_NO(33) | 6) -#define PINMUX_GPIO33__FUNC_DBG_MON_A10 (MTK_PIN_NO(33) | 7) - -#define PINMUX_GPIO34__FUNC_GPIO34 (MTK_PIN_NO(34) | 0) -#define PINMUX_GPIO34__FUNC_MSDC1_DAT1 (MTK_PIN_NO(34) | 1) -#define PINMUX_GPIO34__FUNC_IO_JTAG_TDO (MTK_PIN_NO(34) | 2) -#define PINMUX_GPIO34__FUNC_UDI_TDO (MTK_PIN_NO(34) | 3) -#define PINMUX_GPIO34__FUNC_CONN_DSP_JDO (MTK_PIN_NO(34) | 4) -#define PINMUX_GPIO34__FUNC_SSPM_JTAG_TDO (MTK_PIN_NO(34) | 5) -#define PINMUX_GPIO34__FUNC_PCM1_DO1 (MTK_PIN_NO(34) | 6) -#define PINMUX_GPIO34__FUNC_DBG_MON_A11 (MTK_PIN_NO(34) | 7) - -#define PINMUX_GPIO35__FUNC_GPIO35 (MTK_PIN_NO(35) | 0) -#define PINMUX_GPIO35__FUNC_MD1_SIM2_SIO (MTK_PIN_NO(35) | 1) -#define PINMUX_GPIO35__FUNC_CCU_JTAG_TDO (MTK_PIN_NO(35) | 2) -#define PINMUX_GPIO35__FUNC_MD1_SIM1_SIO (MTK_PIN_NO(35) | 3) -#define PINMUX_GPIO35__FUNC_SCP_JTAG_TDO (MTK_PIN_NO(35) | 5) -#define PINMUX_GPIO35__FUNC_CONN_DSP_JMS (MTK_PIN_NO(35) | 6) -#define PINMUX_GPIO35__FUNC_DBG_MON_A28 (MTK_PIN_NO(35) | 7) - -#define PINMUX_GPIO36__FUNC_GPIO36 (MTK_PIN_NO(36) | 0) -#define PINMUX_GPIO36__FUNC_MD1_SIM2_SRST (MTK_PIN_NO(36) | 1) -#define PINMUX_GPIO36__FUNC_CCU_JTAG_TMS (MTK_PIN_NO(36) | 2) -#define PINMUX_GPIO36__FUNC_MD1_SIM1_SRST (MTK_PIN_NO(36) | 3) -#define PINMUX_GPIO36__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(36) | 4) -#define PINMUX_GPIO36__FUNC_SCP_JTAG_TMS (MTK_PIN_NO(36) | 5) -#define PINMUX_GPIO36__FUNC_CONN_DSP_JINTP (MTK_PIN_NO(36) | 6) -#define PINMUX_GPIO36__FUNC_DBG_MON_A29 (MTK_PIN_NO(36) | 7) - -#define PINMUX_GPIO37__FUNC_GPIO37 (MTK_PIN_NO(37) | 0) -#define PINMUX_GPIO37__FUNC_MD1_SIM2_SCLK (MTK_PIN_NO(37) | 1) -#define PINMUX_GPIO37__FUNC_CCU_JTAG_TDI (MTK_PIN_NO(37) | 2) -#define PINMUX_GPIO37__FUNC_MD1_SIM1_SCLK (MTK_PIN_NO(37) | 3) -#define PINMUX_GPIO37__FUNC_SCP_JTAG_TDI (MTK_PIN_NO(37) | 5) -#define PINMUX_GPIO37__FUNC_CONN_DSP_JDO (MTK_PIN_NO(37) | 6) -#define PINMUX_GPIO37__FUNC_DBG_MON_A30 (MTK_PIN_NO(37) | 7) - -#define PINMUX_GPIO38__FUNC_GPIO38 (MTK_PIN_NO(38) | 0) -#define PINMUX_GPIO38__FUNC_MD1_SIM1_SCLK (MTK_PIN_NO(38) | 1) -#define PINMUX_GPIO38__FUNC_MD1_SIM2_SCLK (MTK_PIN_NO(38) | 3) -#define PINMUX_GPIO38__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(38) | 4) -#define PINMUX_GPIO38__FUNC_DBG_MON_A20 (MTK_PIN_NO(38) | 7) - -#define PINMUX_GPIO39__FUNC_GPIO39 (MTK_PIN_NO(39) | 0) -#define PINMUX_GPIO39__FUNC_MD1_SIM1_SRST (MTK_PIN_NO(39) | 1) -#define PINMUX_GPIO39__FUNC_CCU_JTAG_TCK (MTK_PIN_NO(39) | 2) -#define PINMUX_GPIO39__FUNC_MD1_SIM2_SRST (MTK_PIN_NO(39) | 3) -#define PINMUX_GPIO39__FUNC_SCP_JTAG_TCK (MTK_PIN_NO(39) | 5) -#define PINMUX_GPIO39__FUNC_CONN_DSP_JCK (MTK_PIN_NO(39) | 6) -#define PINMUX_GPIO39__FUNC_DBG_MON_A31 (MTK_PIN_NO(39) | 7) - -#define PINMUX_GPIO40__FUNC_GPIO40 (MTK_PIN_NO(40) | 0) -#define PINMUX_GPIO40__FUNC_MD1_SIM1_SIO (MTK_PIN_NO(40) | 1) -#define PINMUX_GPIO40__FUNC_CCU_JTAG_TRST (MTK_PIN_NO(40) | 2) -#define PINMUX_GPIO40__FUNC_MD1_SIM2_SIO (MTK_PIN_NO(40) | 3) -#define PINMUX_GPIO40__FUNC_SCP_JTAG_TRSTN (MTK_PIN_NO(40) | 5) -#define PINMUX_GPIO40__FUNC_CONN_DSP_JDI (MTK_PIN_NO(40) | 6) -#define PINMUX_GPIO40__FUNC_DBG_MON_A32 (MTK_PIN_NO(40) | 7) - -#define PINMUX_GPIO41__FUNC_GPIO41 (MTK_PIN_NO(41) | 0) -#define PINMUX_GPIO41__FUNC_IDDIG (MTK_PIN_NO(41) | 1) -#define PINMUX_GPIO41__FUNC_URXD1 (MTK_PIN_NO(41) | 2) -#define PINMUX_GPIO41__FUNC_UCTS0 (MTK_PIN_NO(41) | 3) -#define PINMUX_GPIO41__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(41) | 4) -#define PINMUX_GPIO41__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(41) | 5) -#define PINMUX_GPIO41__FUNC_DMIC_CLK (MTK_PIN_NO(41) | 6) - -#define PINMUX_GPIO42__FUNC_GPIO42 (MTK_PIN_NO(42) | 0) -#define PINMUX_GPIO42__FUNC_USB_DRVVBUS (MTK_PIN_NO(42) | 1) -#define PINMUX_GPIO42__FUNC_UTXD1 (MTK_PIN_NO(42) | 2) -#define PINMUX_GPIO42__FUNC_URTS0 (MTK_PIN_NO(42) | 3) -#define PINMUX_GPIO42__FUNC_SSPM_URXD_AO (MTK_PIN_NO(42) | 4) -#define PINMUX_GPIO42__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(42) | 5) -#define PINMUX_GPIO42__FUNC_DMIC_DAT (MTK_PIN_NO(42) | 6) - -#define PINMUX_GPIO43__FUNC_GPIO43 (MTK_PIN_NO(43) | 0) -#define PINMUX_GPIO43__FUNC_DISP_PWM (MTK_PIN_NO(43) | 1) - -#define PINMUX_GPIO44__FUNC_GPIO44 (MTK_PIN_NO(44) | 0) -#define PINMUX_GPIO44__FUNC_DSI_TE (MTK_PIN_NO(44) | 1) - -#define PINMUX_GPIO45__FUNC_GPIO45 (MTK_PIN_NO(45) | 0) -#define PINMUX_GPIO45__FUNC_LCM_RST (MTK_PIN_NO(45) | 1) - -#define PINMUX_GPIO46__FUNC_GPIO46 (MTK_PIN_NO(46) | 0) -#define PINMUX_GPIO46__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(46) | 1) -#define PINMUX_GPIO46__FUNC_URXD1 (MTK_PIN_NO(46) | 2) -#define PINMUX_GPIO46__FUNC_UCTS1 (MTK_PIN_NO(46) | 3) -#define PINMUX_GPIO46__FUNC_CCU_UTXD_AO (MTK_PIN_NO(46) | 4) -#define PINMUX_GPIO46__FUNC_TP_UCTS1_AO (MTK_PIN_NO(46) | 5) -#define PINMUX_GPIO46__FUNC_IDDIG (MTK_PIN_NO(46) | 6) -#define PINMUX_GPIO46__FUNC_I2S5_LRCK (MTK_PIN_NO(46) | 7) - -#define PINMUX_GPIO47__FUNC_GPIO47 (MTK_PIN_NO(47) | 0) -#define PINMUX_GPIO47__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(47) | 1) -#define PINMUX_GPIO47__FUNC_UTXD1 (MTK_PIN_NO(47) | 2) -#define PINMUX_GPIO47__FUNC_URTS1 (MTK_PIN_NO(47) | 3) -#define PINMUX_GPIO47__FUNC_CCU_URXD_AO (MTK_PIN_NO(47) | 4) -#define PINMUX_GPIO47__FUNC_TP_URTS1_AO (MTK_PIN_NO(47) | 5) -#define PINMUX_GPIO47__FUNC_USB_DRVVBUS (MTK_PIN_NO(47) | 6) -#define PINMUX_GPIO47__FUNC_I2S5_DO (MTK_PIN_NO(47) | 7) - -#define PINMUX_GPIO48__FUNC_GPIO48 (MTK_PIN_NO(48) | 0) -#define PINMUX_GPIO48__FUNC_SCL5 (MTK_PIN_NO(48) | 1) - -#define PINMUX_GPIO49__FUNC_GPIO49 (MTK_PIN_NO(49) | 0) -#define PINMUX_GPIO49__FUNC_SDA5 (MTK_PIN_NO(49) | 1) - -#define PINMUX_GPIO50__FUNC_GPIO50 (MTK_PIN_NO(50) | 0) -#define PINMUX_GPIO50__FUNC_SCL3 (MTK_PIN_NO(50) | 1) - -#define PINMUX_GPIO51__FUNC_GPIO51 (MTK_PIN_NO(51) | 0) -#define PINMUX_GPIO51__FUNC_SDA3 (MTK_PIN_NO(51) | 1) - -#define PINMUX_GPIO52__FUNC_GPIO52 (MTK_PIN_NO(52) | 0) -#define PINMUX_GPIO52__FUNC_BPI_ANT2 (MTK_PIN_NO(52) | 1) - -#define PINMUX_GPIO53__FUNC_GPIO53 (MTK_PIN_NO(53) | 0) -#define PINMUX_GPIO53__FUNC_BPI_ANT0 (MTK_PIN_NO(53) | 1) - -#define PINMUX_GPIO54__FUNC_GPIO54 (MTK_PIN_NO(54) | 0) -#define PINMUX_GPIO54__FUNC_BPI_OLAT1 (MTK_PIN_NO(54) | 1) - -#define PINMUX_GPIO55__FUNC_GPIO55 (MTK_PIN_NO(55) | 0) -#define PINMUX_GPIO55__FUNC_BPI_BUS8 (MTK_PIN_NO(55) | 1) - -#define PINMUX_GPIO56__FUNC_GPIO56 (MTK_PIN_NO(56) | 0) -#define PINMUX_GPIO56__FUNC_BPI_BUS9 (MTK_PIN_NO(56) | 1) -#define PINMUX_GPIO56__FUNC_SCL_6306 (MTK_PIN_NO(56) | 2) - -#define PINMUX_GPIO57__FUNC_GPIO57 (MTK_PIN_NO(57) | 0) -#define PINMUX_GPIO57__FUNC_BPI_BUS10 (MTK_PIN_NO(57) | 1) -#define PINMUX_GPIO57__FUNC_SDA_6306 (MTK_PIN_NO(57) | 2) - -#define PINMUX_GPIO58__FUNC_GPIO58 (MTK_PIN_NO(58) | 0) -#define PINMUX_GPIO58__FUNC_RFIC0_BSI_D2 (MTK_PIN_NO(58) | 1) -#define PINMUX_GPIO58__FUNC_SPM_BSI_D2 (MTK_PIN_NO(58) | 2) -#define PINMUX_GPIO58__FUNC_PWM_B (MTK_PIN_NO(58) | 3) - -#define PINMUX_GPIO59__FUNC_GPIO59 (MTK_PIN_NO(59) | 0) -#define PINMUX_GPIO59__FUNC_RFIC0_BSI_D1 (MTK_PIN_NO(59) | 1) -#define PINMUX_GPIO59__FUNC_SPM_BSI_D1 (MTK_PIN_NO(59) | 2) - -#define PINMUX_GPIO60__FUNC_GPIO60 (MTK_PIN_NO(60) | 0) -#define PINMUX_GPIO60__FUNC_RFIC0_BSI_D0 (MTK_PIN_NO(60) | 1) -#define PINMUX_GPIO60__FUNC_SPM_BSI_D0 (MTK_PIN_NO(60) | 2) - -#define PINMUX_GPIO61__FUNC_GPIO61 (MTK_PIN_NO(61) | 0) -#define PINMUX_GPIO61__FUNC_MIPI1_SDATA (MTK_PIN_NO(61) | 1) - -#define PINMUX_GPIO62__FUNC_GPIO62 (MTK_PIN_NO(62) | 0) -#define PINMUX_GPIO62__FUNC_MIPI1_SCLK (MTK_PIN_NO(62) | 1) - -#define PINMUX_GPIO63__FUNC_GPIO63 (MTK_PIN_NO(63) | 0) -#define PINMUX_GPIO63__FUNC_MIPI0_SDATA (MTK_PIN_NO(63) | 1) - -#define PINMUX_GPIO64__FUNC_GPIO64 (MTK_PIN_NO(64) | 0) -#define PINMUX_GPIO64__FUNC_MIPI0_SCLK (MTK_PIN_NO(64) | 1) - -#define PINMUX_GPIO65__FUNC_GPIO65 (MTK_PIN_NO(65) | 0) -#define PINMUX_GPIO65__FUNC_MIPI3_SDATA (MTK_PIN_NO(65) | 1) -#define PINMUX_GPIO65__FUNC_BPI_OLAT2 (MTK_PIN_NO(65) | 2) - -#define PINMUX_GPIO66__FUNC_GPIO66 (MTK_PIN_NO(66) | 0) -#define PINMUX_GPIO66__FUNC_MIPI3_SCLK (MTK_PIN_NO(66) | 1) -#define PINMUX_GPIO66__FUNC_BPI_OLAT3 (MTK_PIN_NO(66) | 2) - -#define PINMUX_GPIO67__FUNC_GPIO67 (MTK_PIN_NO(67) | 0) -#define PINMUX_GPIO67__FUNC_MIPI2_SDATA (MTK_PIN_NO(67) | 1) - -#define PINMUX_GPIO68__FUNC_GPIO68 (MTK_PIN_NO(68) | 0) -#define PINMUX_GPIO68__FUNC_MIPI2_SCLK (MTK_PIN_NO(68) | 1) - -#define PINMUX_GPIO69__FUNC_GPIO69 (MTK_PIN_NO(69) | 0) -#define PINMUX_GPIO69__FUNC_BPI_BUS7 (MTK_PIN_NO(69) | 1) - -#define PINMUX_GPIO70__FUNC_GPIO70 (MTK_PIN_NO(70) | 0) -#define PINMUX_GPIO70__FUNC_BPI_BUS6 (MTK_PIN_NO(70) | 1) - -#define PINMUX_GPIO71__FUNC_GPIO71 (MTK_PIN_NO(71) | 0) -#define PINMUX_GPIO71__FUNC_BPI_BUS5 (MTK_PIN_NO(71) | 1) - -#define PINMUX_GPIO72__FUNC_GPIO72 (MTK_PIN_NO(72) | 0) -#define PINMUX_GPIO72__FUNC_BPI_BUS4 (MTK_PIN_NO(72) | 1) - -#define PINMUX_GPIO73__FUNC_GPIO73 (MTK_PIN_NO(73) | 0) -#define PINMUX_GPIO73__FUNC_BPI_BUS3 (MTK_PIN_NO(73) | 1) - -#define PINMUX_GPIO74__FUNC_GPIO74 (MTK_PIN_NO(74) | 0) -#define PINMUX_GPIO74__FUNC_BPI_BUS2 (MTK_PIN_NO(74) | 1) - -#define PINMUX_GPIO75__FUNC_GPIO75 (MTK_PIN_NO(75) | 0) -#define PINMUX_GPIO75__FUNC_BPI_BUS1 (MTK_PIN_NO(75) | 1) - -#define PINMUX_GPIO76__FUNC_GPIO76 (MTK_PIN_NO(76) | 0) -#define PINMUX_GPIO76__FUNC_BPI_BUS0 (MTK_PIN_NO(76) | 1) - -#define PINMUX_GPIO77__FUNC_GPIO77 (MTK_PIN_NO(77) | 0) -#define PINMUX_GPIO77__FUNC_BPI_ANT1 (MTK_PIN_NO(77) | 1) - -#define PINMUX_GPIO78__FUNC_GPIO78 (MTK_PIN_NO(78) | 0) -#define PINMUX_GPIO78__FUNC_BPI_OLAT0 (MTK_PIN_NO(78) | 1) - -#define PINMUX_GPIO79__FUNC_GPIO79 (MTK_PIN_NO(79) | 0) -#define PINMUX_GPIO79__FUNC_BPI_PA_VM1 (MTK_PIN_NO(79) | 1) -#define PINMUX_GPIO79__FUNC_MIPI4_SDATA (MTK_PIN_NO(79) | 2) - -#define PINMUX_GPIO80__FUNC_GPIO80 (MTK_PIN_NO(80) | 0) -#define PINMUX_GPIO80__FUNC_BPI_PA_VM0 (MTK_PIN_NO(80) | 1) -#define PINMUX_GPIO80__FUNC_MIPI4_SCLK (MTK_PIN_NO(80) | 2) - -#define PINMUX_GPIO81__FUNC_GPIO81 (MTK_PIN_NO(81) | 0) -#define PINMUX_GPIO81__FUNC_SDA1 (MTK_PIN_NO(81) | 1) - -#define PINMUX_GPIO82__FUNC_GPIO82 (MTK_PIN_NO(82) | 0) -#define PINMUX_GPIO82__FUNC_SDA0 (MTK_PIN_NO(82) | 1) - -#define PINMUX_GPIO83__FUNC_GPIO83 (MTK_PIN_NO(83) | 0) -#define PINMUX_GPIO83__FUNC_SCL0 (MTK_PIN_NO(83) | 1) - -#define PINMUX_GPIO84__FUNC_GPIO84 (MTK_PIN_NO(84) | 0) -#define PINMUX_GPIO84__FUNC_SCL1 (MTK_PIN_NO(84) | 1) - -#define PINMUX_GPIO85__FUNC_GPIO85 (MTK_PIN_NO(85) | 0) -#define PINMUX_GPIO85__FUNC_SPI0_MI (MTK_PIN_NO(85) | 1) -#define PINMUX_GPIO85__FUNC_SCP_SPI0_MI (MTK_PIN_NO(85) | 2) -#define PINMUX_GPIO85__FUNC_CLKM3 (MTK_PIN_NO(85) | 3) -#define PINMUX_GPIO85__FUNC_I2S1_BCK (MTK_PIN_NO(85) | 4) -#define PINMUX_GPIO85__FUNC_MFG_DFD_JTAG_TDO (MTK_PIN_NO(85) | 5) -#define PINMUX_GPIO85__FUNC_DFD_TDO (MTK_PIN_NO(85) | 6) -#define PINMUX_GPIO85__FUNC_JTDO_SEL1 (MTK_PIN_NO(85) | 7) - -#define PINMUX_GPIO86__FUNC_GPIO86 (MTK_PIN_NO(86) | 0) -#define PINMUX_GPIO86__FUNC_SPI0_CSB (MTK_PIN_NO(86) | 1) -#define PINMUX_GPIO86__FUNC_SCP_SPI0_CS (MTK_PIN_NO(86) | 2) -#define PINMUX_GPIO86__FUNC_CLKM0 (MTK_PIN_NO(86) | 3) -#define PINMUX_GPIO86__FUNC_I2S1_LRCK (MTK_PIN_NO(86) | 4) -#define PINMUX_GPIO86__FUNC_MFG_DFD_JTAG_TMS (MTK_PIN_NO(86) | 5) -#define PINMUX_GPIO86__FUNC_DFD_TMS (MTK_PIN_NO(86) | 6) -#define PINMUX_GPIO86__FUNC_JTMS_SEL1 (MTK_PIN_NO(86) | 7) - -#define PINMUX_GPIO87__FUNC_GPIO87 (MTK_PIN_NO(87) | 0) -#define PINMUX_GPIO87__FUNC_SPI0_MO (MTK_PIN_NO(87) | 1) -#define PINMUX_GPIO87__FUNC_SCP_SPI0_MO (MTK_PIN_NO(87) | 2) -#define PINMUX_GPIO87__FUNC_SDA1 (MTK_PIN_NO(87) | 3) -#define PINMUX_GPIO87__FUNC_I2S1_DO (MTK_PIN_NO(87) | 4) -#define PINMUX_GPIO87__FUNC_MFG_DFD_JTAG_TDI (MTK_PIN_NO(87) | 5) -#define PINMUX_GPIO87__FUNC_DFD_TDI (MTK_PIN_NO(87) | 6) -#define PINMUX_GPIO87__FUNC_JTDI_SEL1 (MTK_PIN_NO(87) | 7) - -#define PINMUX_GPIO88__FUNC_GPIO88 (MTK_PIN_NO(88) | 0) -#define PINMUX_GPIO88__FUNC_SPI0_CLK (MTK_PIN_NO(88) | 1) -#define PINMUX_GPIO88__FUNC_SCP_SPI0_CK (MTK_PIN_NO(88) | 2) -#define PINMUX_GPIO88__FUNC_SCL1 (MTK_PIN_NO(88) | 3) -#define PINMUX_GPIO88__FUNC_I2S1_MCK (MTK_PIN_NO(88) | 4) -#define PINMUX_GPIO88__FUNC_MFG_DFD_JTAG_TCK (MTK_PIN_NO(88) | 5) -#define PINMUX_GPIO88__FUNC_DFD_TCK_XI (MTK_PIN_NO(88) | 6) -#define PINMUX_GPIO88__FUNC_JTCK_SEL1 (MTK_PIN_NO(88) | 7) - -#define PINMUX_GPIO89__FUNC_GPIO89 (MTK_PIN_NO(89) | 0) -#define PINMUX_GPIO89__FUNC_SRCLKENAI0 (MTK_PIN_NO(89) | 1) -#define PINMUX_GPIO89__FUNC_PWM_C (MTK_PIN_NO(89) | 2) -#define PINMUX_GPIO89__FUNC_I2S5_BCK (MTK_PIN_NO(89) | 3) -#define PINMUX_GPIO89__FUNC_ANT_SEL6 (MTK_PIN_NO(89) | 4) -#define PINMUX_GPIO89__FUNC_SDA8 (MTK_PIN_NO(89) | 5) -#define PINMUX_GPIO89__FUNC_CMVREF0 (MTK_PIN_NO(89) | 6) -#define PINMUX_GPIO89__FUNC_DBG_MON_A21 (MTK_PIN_NO(89) | 7) - -#define PINMUX_GPIO90__FUNC_GPIO90 (MTK_PIN_NO(90) | 0) -#define PINMUX_GPIO90__FUNC_PWM_A (MTK_PIN_NO(90) | 1) -#define PINMUX_GPIO90__FUNC_CMMCLK2 (MTK_PIN_NO(90) | 2) -#define PINMUX_GPIO90__FUNC_I2S5_LRCK (MTK_PIN_NO(90) | 3) -#define PINMUX_GPIO90__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(90) | 4) -#define PINMUX_GPIO90__FUNC_SCL8 (MTK_PIN_NO(90) | 5) -#define PINMUX_GPIO90__FUNC_PTA_RXD (MTK_PIN_NO(90) | 6) -#define PINMUX_GPIO90__FUNC_DBG_MON_A22 (MTK_PIN_NO(90) | 7) - -#define PINMUX_GPIO91__FUNC_GPIO91 (MTK_PIN_NO(91) | 0) -#define PINMUX_GPIO91__FUNC_KPROW1 (MTK_PIN_NO(91) | 1) -#define PINMUX_GPIO91__FUNC_PWM_B (MTK_PIN_NO(91) | 2) -#define PINMUX_GPIO91__FUNC_I2S5_DO (MTK_PIN_NO(91) | 3) -#define PINMUX_GPIO91__FUNC_ANT_SEL7 (MTK_PIN_NO(91) | 4) -#define PINMUX_GPIO91__FUNC_CMMCLK3 (MTK_PIN_NO(91) | 5) -#define PINMUX_GPIO91__FUNC_PTA_TXD (MTK_PIN_NO(91) | 6) - -#define PINMUX_GPIO92__FUNC_GPIO92 (MTK_PIN_NO(92) | 0) -#define PINMUX_GPIO92__FUNC_KPROW0 (MTK_PIN_NO(92) | 1) - -#define PINMUX_GPIO93__FUNC_GPIO93 (MTK_PIN_NO(93) | 0) -#define PINMUX_GPIO93__FUNC_KPCOL0 (MTK_PIN_NO(93) | 1) -#define PINMUX_GPIO93__FUNC_DBG_MON_B27 (MTK_PIN_NO(93) | 7) - -#define PINMUX_GPIO94__FUNC_GPIO94 (MTK_PIN_NO(94) | 0) -#define PINMUX_GPIO94__FUNC_KPCOL1 (MTK_PIN_NO(94) | 1) -#define PINMUX_GPIO94__FUNC_I2S2_DI2 (MTK_PIN_NO(94) | 2) -#define PINMUX_GPIO94__FUNC_I2S5_MCK (MTK_PIN_NO(94) | 3) -#define PINMUX_GPIO94__FUNC_CMMCLK2 (MTK_PIN_NO(94) | 4) -#define PINMUX_GPIO94__FUNC_SCP_SPI2_MI (MTK_PIN_NO(94) | 5) -#define PINMUX_GPIO94__FUNC_SRCLKENAI1 (MTK_PIN_NO(94) | 6) -#define PINMUX_GPIO94__FUNC_SPI2_MI (MTK_PIN_NO(94) | 7) - -#define PINMUX_GPIO95__FUNC_GPIO95 (MTK_PIN_NO(95) | 0) -#define PINMUX_GPIO95__FUNC_URXD0 (MTK_PIN_NO(95) | 1) -#define PINMUX_GPIO95__FUNC_UTXD0 (MTK_PIN_NO(95) | 2) -#define PINMUX_GPIO95__FUNC_MD_URXD0 (MTK_PIN_NO(95) | 3) -#define PINMUX_GPIO95__FUNC_MD_URXD1 (MTK_PIN_NO(95) | 4) -#define PINMUX_GPIO95__FUNC_SSPM_URXD_AO (MTK_PIN_NO(95) | 5) -#define PINMUX_GPIO95__FUNC_CCU_URXD_AO (MTK_PIN_NO(95) | 6) - -#define PINMUX_GPIO96__FUNC_GPIO96 (MTK_PIN_NO(96) | 0) -#define PINMUX_GPIO96__FUNC_UTXD0 (MTK_PIN_NO(96) | 1) -#define PINMUX_GPIO96__FUNC_URXD0 (MTK_PIN_NO(96) | 2) -#define PINMUX_GPIO96__FUNC_MD_UTXD0 (MTK_PIN_NO(96) | 3) -#define PINMUX_GPIO96__FUNC_MD_UTXD1 (MTK_PIN_NO(96) | 4) -#define PINMUX_GPIO96__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(96) | 5) -#define PINMUX_GPIO96__FUNC_CCU_UTXD_AO (MTK_PIN_NO(96) | 6) -#define PINMUX_GPIO96__FUNC_DBG_MON_B2 (MTK_PIN_NO(96) | 7) - -#define PINMUX_GPIO97__FUNC_GPIO97 (MTK_PIN_NO(97) | 0) -#define PINMUX_GPIO97__FUNC_UCTS0 (MTK_PIN_NO(97) | 1) -#define PINMUX_GPIO97__FUNC_I2S2_MCK (MTK_PIN_NO(97) | 2) -#define PINMUX_GPIO97__FUNC_IDDIG (MTK_PIN_NO(97) | 3) -#define PINMUX_GPIO97__FUNC_CONN_MCU_TDO (MTK_PIN_NO(97) | 4) -#define PINMUX_GPIO97__FUNC_SSPM_JTAG_TDO (MTK_PIN_NO(97) | 5) -#define PINMUX_GPIO97__FUNC_IO_JTAG_TDO (MTK_PIN_NO(97) | 6) -#define PINMUX_GPIO97__FUNC_DBG_MON_B3 (MTK_PIN_NO(97) | 7) - -#define PINMUX_GPIO98__FUNC_GPIO98 (MTK_PIN_NO(98) | 0) -#define PINMUX_GPIO98__FUNC_URTS0 (MTK_PIN_NO(98) | 1) -#define PINMUX_GPIO98__FUNC_I2S2_BCK (MTK_PIN_NO(98) | 2) -#define PINMUX_GPIO98__FUNC_USB_DRVVBUS (MTK_PIN_NO(98) | 3) -#define PINMUX_GPIO98__FUNC_CONN_MCU_TMS (MTK_PIN_NO(98) | 4) -#define PINMUX_GPIO98__FUNC_SSPM_JTAG_TMS (MTK_PIN_NO(98) | 5) -#define PINMUX_GPIO98__FUNC_IO_JTAG_TMS (MTK_PIN_NO(98) | 6) -#define PINMUX_GPIO98__FUNC_DBG_MON_B4 (MTK_PIN_NO(98) | 7) - -#define PINMUX_GPIO99__FUNC_GPIO99 (MTK_PIN_NO(99) | 0) -#define PINMUX_GPIO99__FUNC_CMMCLK0 (MTK_PIN_NO(99) | 1) -#define PINMUX_GPIO99__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(99) | 4) -#define PINMUX_GPIO99__FUNC_DBG_MON_B28 (MTK_PIN_NO(99) | 7) - -#define PINMUX_GPIO100__FUNC_GPIO100 (MTK_PIN_NO(100) | 0) -#define PINMUX_GPIO100__FUNC_CMMCLK1 (MTK_PIN_NO(100) | 1) -#define PINMUX_GPIO100__FUNC_PWM_C (MTK_PIN_NO(100) | 2) -#define PINMUX_GPIO100__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(100) | 3) -#define PINMUX_GPIO100__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(100) | 4) -#define PINMUX_GPIO100__FUNC_DBG_MON_B29 (MTK_PIN_NO(100) | 7) - -#define PINMUX_GPIO101__FUNC_GPIO101 (MTK_PIN_NO(101) | 0) -#define PINMUX_GPIO101__FUNC_CLKM2 (MTK_PIN_NO(101) | 1) -#define PINMUX_GPIO101__FUNC_I2S2_LRCK (MTK_PIN_NO(101) | 2) -#define PINMUX_GPIO101__FUNC_CMVREF1 (MTK_PIN_NO(101) | 3) -#define PINMUX_GPIO101__FUNC_CONN_MCU_TCK (MTK_PIN_NO(101) | 4) -#define PINMUX_GPIO101__FUNC_SSPM_JTAG_TCK (MTK_PIN_NO(101) | 5) -#define PINMUX_GPIO101__FUNC_IO_JTAG_TCK (MTK_PIN_NO(101) | 6) - -#define PINMUX_GPIO102__FUNC_GPIO102 (MTK_PIN_NO(102) | 0) -#define PINMUX_GPIO102__FUNC_CLKM1 (MTK_PIN_NO(102) | 1) -#define PINMUX_GPIO102__FUNC_I2S2_DI (MTK_PIN_NO(102) | 2) -#define PINMUX_GPIO102__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(102) | 3) -#define PINMUX_GPIO102__FUNC_CONN_MCU_TDI (MTK_PIN_NO(102) | 4) -#define PINMUX_GPIO102__FUNC_SSPM_JTAG_TDI (MTK_PIN_NO(102) | 5) -#define PINMUX_GPIO102__FUNC_IO_JTAG_TDI (MTK_PIN_NO(102) | 6) -#define PINMUX_GPIO102__FUNC_DBG_MON_B8 (MTK_PIN_NO(102) | 7) - -#define PINMUX_GPIO103__FUNC_GPIO103 (MTK_PIN_NO(103) | 0) -#define PINMUX_GPIO103__FUNC_SCL2 (MTK_PIN_NO(103) | 1) - -#define PINMUX_GPIO104__FUNC_GPIO104 (MTK_PIN_NO(104) | 0) -#define PINMUX_GPIO104__FUNC_SDA2 (MTK_PIN_NO(104) | 1) - -#define PINMUX_GPIO105__FUNC_GPIO105 (MTK_PIN_NO(105) | 0) -#define PINMUX_GPIO105__FUNC_SCL4 (MTK_PIN_NO(105) | 1) - -#define PINMUX_GPIO106__FUNC_GPIO106 (MTK_PIN_NO(106) | 0) -#define PINMUX_GPIO106__FUNC_SDA4 (MTK_PIN_NO(106) | 1) - -#define PINMUX_GPIO107__FUNC_GPIO107 (MTK_PIN_NO(107) | 0) -#define PINMUX_GPIO107__FUNC_DMIC_CLK (MTK_PIN_NO(107) | 1) -#define PINMUX_GPIO107__FUNC_ANT_SEL0 (MTK_PIN_NO(107) | 2) -#define PINMUX_GPIO107__FUNC_CLKM0 (MTK_PIN_NO(107) | 3) -#define PINMUX_GPIO107__FUNC_SDA7 (MTK_PIN_NO(107) | 4) -#define PINMUX_GPIO107__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(107) | 5) -#define PINMUX_GPIO107__FUNC_PWM_A (MTK_PIN_NO(107) | 6) -#define PINMUX_GPIO107__FUNC_DBG_MON_B12 (MTK_PIN_NO(107) | 7) - -#define PINMUX_GPIO108__FUNC_GPIO108 (MTK_PIN_NO(108) | 0) -#define PINMUX_GPIO108__FUNC_CMMCLK2 (MTK_PIN_NO(108) | 1) -#define PINMUX_GPIO108__FUNC_ANT_SEL1 (MTK_PIN_NO(108) | 2) -#define PINMUX_GPIO108__FUNC_CLKM1 (MTK_PIN_NO(108) | 3) -#define PINMUX_GPIO108__FUNC_SCL8 (MTK_PIN_NO(108) | 4) -#define PINMUX_GPIO108__FUNC_DAP_MD32_SWD (MTK_PIN_NO(108) | 5) -#define PINMUX_GPIO108__FUNC_PWM_B (MTK_PIN_NO(108) | 6) -#define PINMUX_GPIO108__FUNC_DBG_MON_B13 (MTK_PIN_NO(108) | 7) - -#define PINMUX_GPIO109__FUNC_GPIO109 (MTK_PIN_NO(109) | 0) -#define PINMUX_GPIO109__FUNC_DMIC_DAT (MTK_PIN_NO(109) | 1) -#define PINMUX_GPIO109__FUNC_ANT_SEL2 (MTK_PIN_NO(109) | 2) -#define PINMUX_GPIO109__FUNC_CLKM2 (MTK_PIN_NO(109) | 3) -#define PINMUX_GPIO109__FUNC_SDA8 (MTK_PIN_NO(109) | 4) -#define PINMUX_GPIO109__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(109) | 5) -#define PINMUX_GPIO109__FUNC_PWM_C (MTK_PIN_NO(109) | 6) -#define PINMUX_GPIO109__FUNC_DBG_MON_B14 (MTK_PIN_NO(109) | 7) - -#define PINMUX_GPIO110__FUNC_GPIO110 (MTK_PIN_NO(110) | 0) -#define PINMUX_GPIO110__FUNC_SCL7 (MTK_PIN_NO(110) | 1) -#define PINMUX_GPIO110__FUNC_ANT_SEL0 (MTK_PIN_NO(110) | 2) -#define PINMUX_GPIO110__FUNC_TP_URXD1_AO (MTK_PIN_NO(110) | 3) -#define PINMUX_GPIO110__FUNC_USB_DRVVBUS (MTK_PIN_NO(110) | 4) -#define PINMUX_GPIO110__FUNC_SRCLKENAI1 (MTK_PIN_NO(110) | 5) -#define PINMUX_GPIO110__FUNC_KPCOL2 (MTK_PIN_NO(110) | 6) -#define PINMUX_GPIO110__FUNC_URXD1 (MTK_PIN_NO(110) | 7) - -#define PINMUX_GPIO111__FUNC_GPIO111 (MTK_PIN_NO(111) | 0) -#define PINMUX_GPIO111__FUNC_CMMCLK3 (MTK_PIN_NO(111) | 1) -#define PINMUX_GPIO111__FUNC_ANT_SEL1 (MTK_PIN_NO(111) | 2) -#define PINMUX_GPIO111__FUNC_SRCLKENAI0 (MTK_PIN_NO(111) | 3) -#define PINMUX_GPIO111__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(111) | 4) -#define PINMUX_GPIO111__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(111) | 5) -#define PINMUX_GPIO111__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(111) | 7) - -#define PINMUX_GPIO112__FUNC_GPIO112 (MTK_PIN_NO(112) | 0) -#define PINMUX_GPIO112__FUNC_SDA7 (MTK_PIN_NO(112) | 1) -#define PINMUX_GPIO112__FUNC_ANT_SEL2 (MTK_PIN_NO(112) | 2) -#define PINMUX_GPIO112__FUNC_TP_UTXD1_AO (MTK_PIN_NO(112) | 3) -#define PINMUX_GPIO112__FUNC_IDDIG (MTK_PIN_NO(112) | 4) -#define PINMUX_GPIO112__FUNC_AGPS_SYNC (MTK_PIN_NO(112) | 5) -#define PINMUX_GPIO112__FUNC_KPROW2 (MTK_PIN_NO(112) | 6) -#define PINMUX_GPIO112__FUNC_UTXD1 (MTK_PIN_NO(112) | 7) - -#define PINMUX_GPIO113__FUNC_GPIO113 (MTK_PIN_NO(113) | 0) -#define PINMUX_GPIO113__FUNC_CONN_TOP_CLK (MTK_PIN_NO(113) | 1) -#define PINMUX_GPIO113__FUNC_SCL6 (MTK_PIN_NO(113) | 3) -#define PINMUX_GPIO113__FUNC_AUXIF_CLK0 (MTK_PIN_NO(113) | 4) -#define PINMUX_GPIO113__FUNC_TP_UCTS1_AO (MTK_PIN_NO(113) | 6) - -#define PINMUX_GPIO114__FUNC_GPIO114 (MTK_PIN_NO(114) | 0) -#define PINMUX_GPIO114__FUNC_CONN_TOP_DATA (MTK_PIN_NO(114) | 1) -#define PINMUX_GPIO114__FUNC_SDA6 (MTK_PIN_NO(114) | 3) -#define PINMUX_GPIO114__FUNC_AUXIF_ST0 (MTK_PIN_NO(114) | 4) -#define PINMUX_GPIO114__FUNC_TP_URTS1_AO (MTK_PIN_NO(114) | 6) - -#define PINMUX_GPIO115__FUNC_GPIO115 (MTK_PIN_NO(115) | 0) -#define PINMUX_GPIO115__FUNC_CONN_BT_CLK (MTK_PIN_NO(115) | 1) -#define PINMUX_GPIO115__FUNC_UTXD1 (MTK_PIN_NO(115) | 2) -#define PINMUX_GPIO115__FUNC_PTA_TXD (MTK_PIN_NO(115) | 3) -#define PINMUX_GPIO115__FUNC_AUXIF_CLK1 (MTK_PIN_NO(115) | 4) -#define PINMUX_GPIO115__FUNC_DAP_MD32_SWD (MTK_PIN_NO(115) | 5) -#define PINMUX_GPIO115__FUNC_TP_UTXD1_AO (MTK_PIN_NO(115) | 6) - -#define PINMUX_GPIO116__FUNC_GPIO116 (MTK_PIN_NO(116) | 0) -#define PINMUX_GPIO116__FUNC_CONN_BT_DATA (MTK_PIN_NO(116) | 1) -#define PINMUX_GPIO116__FUNC_IPU_JTAG_TRST (MTK_PIN_NO(116) | 2) -#define PINMUX_GPIO116__FUNC_AUXIF_ST1 (MTK_PIN_NO(116) | 4) -#define PINMUX_GPIO116__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(116) | 5) -#define PINMUX_GPIO116__FUNC_TP_URXD2_AO (MTK_PIN_NO(116) | 6) -#define PINMUX_GPIO116__FUNC_DBG_MON_A0 (MTK_PIN_NO(116) | 7) - -#define PINMUX_GPIO117__FUNC_GPIO117 (MTK_PIN_NO(117) | 0) -#define PINMUX_GPIO117__FUNC_CONN_WF_HB0 (MTK_PIN_NO(117) | 1) -#define PINMUX_GPIO117__FUNC_IPU_JTAG_TDO (MTK_PIN_NO(117) | 2) -#define PINMUX_GPIO117__FUNC_TP_UTXD2_AO (MTK_PIN_NO(117) | 6) -#define PINMUX_GPIO117__FUNC_DBG_MON_A4 (MTK_PIN_NO(117) | 7) - -#define PINMUX_GPIO118__FUNC_GPIO118 (MTK_PIN_NO(118) | 0) -#define PINMUX_GPIO118__FUNC_CONN_WF_HB1 (MTK_PIN_NO(118) | 1) -#define PINMUX_GPIO118__FUNC_IPU_JTAG_TDI (MTK_PIN_NO(118) | 2) -#define PINMUX_GPIO118__FUNC_SSPM_URXD_AO (MTK_PIN_NO(118) | 5) -#define PINMUX_GPIO118__FUNC_TP_UCTS2_AO (MTK_PIN_NO(118) | 6) -#define PINMUX_GPIO118__FUNC_DBG_MON_A5 (MTK_PIN_NO(118) | 7) - -#define PINMUX_GPIO119__FUNC_GPIO119 (MTK_PIN_NO(119) | 0) -#define PINMUX_GPIO119__FUNC_CONN_WF_HB2 (MTK_PIN_NO(119) | 1) -#define PINMUX_GPIO119__FUNC_IPU_JTAG_TCK (MTK_PIN_NO(119) | 2) -#define PINMUX_GPIO119__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(119) | 5) -#define PINMUX_GPIO119__FUNC_TP_URTS2_AO (MTK_PIN_NO(119) | 6) - -#define PINMUX_GPIO120__FUNC_GPIO120 (MTK_PIN_NO(120) | 0) -#define PINMUX_GPIO120__FUNC_CONN_WB_PTA (MTK_PIN_NO(120) | 1) -#define PINMUX_GPIO120__FUNC_IPU_JTAG_TMS (MTK_PIN_NO(120) | 2) -#define PINMUX_GPIO120__FUNC_CCU_URXD_AO (MTK_PIN_NO(120) | 5) - -#define PINMUX_GPIO121__FUNC_GPIO121 (MTK_PIN_NO(121) | 0) -#define PINMUX_GPIO121__FUNC_CONN_HRST_B (MTK_PIN_NO(121) | 1) -#define PINMUX_GPIO121__FUNC_URXD1 (MTK_PIN_NO(121) | 2) -#define PINMUX_GPIO121__FUNC_PTA_RXD (MTK_PIN_NO(121) | 3) -#define PINMUX_GPIO121__FUNC_CCU_UTXD_AO (MTK_PIN_NO(121) | 5) -#define PINMUX_GPIO121__FUNC_TP_URXD1_AO (MTK_PIN_NO(121) | 6) - -#define PINMUX_GPIO122__FUNC_GPIO122 (MTK_PIN_NO(122) | 0) -#define PINMUX_GPIO122__FUNC_MSDC0_CMD (MTK_PIN_NO(122) | 1) -#define PINMUX_GPIO122__FUNC_SSPM_URXD2_AO (MTK_PIN_NO(122) | 2) -#define PINMUX_GPIO122__FUNC_ANT_SEL1 (MTK_PIN_NO(122) | 3) -#define PINMUX_GPIO122__FUNC_DBG_MON_A12 (MTK_PIN_NO(122) | 7) - -#define PINMUX_GPIO123__FUNC_GPIO123 (MTK_PIN_NO(123) | 0) -#define PINMUX_GPIO123__FUNC_MSDC0_DAT0 (MTK_PIN_NO(123) | 1) -#define PINMUX_GPIO123__FUNC_ANT_SEL0 (MTK_PIN_NO(123) | 3) -#define PINMUX_GPIO123__FUNC_DBG_MON_A13 (MTK_PIN_NO(123) | 7) - -#define PINMUX_GPIO124__FUNC_GPIO124 (MTK_PIN_NO(124) | 0) -#define PINMUX_GPIO124__FUNC_MSDC0_CLK (MTK_PIN_NO(124) | 1) -#define PINMUX_GPIO124__FUNC_DBG_MON_A14 (MTK_PIN_NO(124) | 7) - -#define PINMUX_GPIO125__FUNC_GPIO125 (MTK_PIN_NO(125) | 0) -#define PINMUX_GPIO125__FUNC_MSDC0_DAT2 (MTK_PIN_NO(125) | 1) -#define PINMUX_GPIO125__FUNC_MRG_CLK (MTK_PIN_NO(125) | 3) -#define PINMUX_GPIO125__FUNC_DBG_MON_A15 (MTK_PIN_NO(125) | 7) - -#define PINMUX_GPIO126__FUNC_GPIO126 (MTK_PIN_NO(126) | 0) -#define PINMUX_GPIO126__FUNC_MSDC0_DAT4 (MTK_PIN_NO(126) | 1) -#define PINMUX_GPIO126__FUNC_ANT_SEL5 (MTK_PIN_NO(126) | 3) -#define PINMUX_GPIO126__FUNC_UFS_MPHY_SCL (MTK_PIN_NO(126) | 6) -#define PINMUX_GPIO126__FUNC_DBG_MON_A16 (MTK_PIN_NO(126) | 7) - -#define PINMUX_GPIO127__FUNC_GPIO127 (MTK_PIN_NO(127) | 0) -#define PINMUX_GPIO127__FUNC_MSDC0_DAT6 (MTK_PIN_NO(127) | 1) -#define PINMUX_GPIO127__FUNC_ANT_SEL4 (MTK_PIN_NO(127) | 3) -#define PINMUX_GPIO127__FUNC_UFS_MPHY_SDA (MTK_PIN_NO(127) | 6) -#define PINMUX_GPIO127__FUNC_DBG_MON_A17 (MTK_PIN_NO(127) | 7) - -#define PINMUX_GPIO128__FUNC_GPIO128 (MTK_PIN_NO(128) | 0) -#define PINMUX_GPIO128__FUNC_MSDC0_DAT1 (MTK_PIN_NO(128) | 1) -#define PINMUX_GPIO128__FUNC_ANT_SEL2 (MTK_PIN_NO(128) | 3) -#define PINMUX_GPIO128__FUNC_UFS_UNIPRO_SDA (MTK_PIN_NO(128) | 6) -#define PINMUX_GPIO128__FUNC_DBG_MON_A18 (MTK_PIN_NO(128) | 7) - -#define PINMUX_GPIO129__FUNC_GPIO129 (MTK_PIN_NO(129) | 0) -#define PINMUX_GPIO129__FUNC_MSDC0_DAT5 (MTK_PIN_NO(129) | 1) -#define PINMUX_GPIO129__FUNC_ANT_SEL3 (MTK_PIN_NO(129) | 3) -#define PINMUX_GPIO129__FUNC_UFS_UNIPRO_SCL (MTK_PIN_NO(129) | 6) -#define PINMUX_GPIO129__FUNC_DBG_MON_A23 (MTK_PIN_NO(129) | 7) - -#define PINMUX_GPIO130__FUNC_GPIO130 (MTK_PIN_NO(130) | 0) -#define PINMUX_GPIO130__FUNC_MSDC0_DAT7 (MTK_PIN_NO(130) | 1) -#define PINMUX_GPIO130__FUNC_MRG_DO (MTK_PIN_NO(130) | 3) -#define PINMUX_GPIO130__FUNC_DBG_MON_A24 (MTK_PIN_NO(130) | 7) - -#define PINMUX_GPIO131__FUNC_GPIO131 (MTK_PIN_NO(131) | 0) -#define PINMUX_GPIO131__FUNC_MSDC0_DSL (MTK_PIN_NO(131) | 1) -#define PINMUX_GPIO131__FUNC_MRG_SYNC (MTK_PIN_NO(131) | 3) -#define PINMUX_GPIO131__FUNC_DBG_MON_A25 (MTK_PIN_NO(131) | 7) - -#define PINMUX_GPIO132__FUNC_GPIO132 (MTK_PIN_NO(132) | 0) -#define PINMUX_GPIO132__FUNC_MSDC0_DAT3 (MTK_PIN_NO(132) | 1) -#define PINMUX_GPIO132__FUNC_MRG_DI (MTK_PIN_NO(132) | 3) -#define PINMUX_GPIO132__FUNC_DBG_MON_A26 (MTK_PIN_NO(132) | 7) - -#define PINMUX_GPIO133__FUNC_GPIO133 (MTK_PIN_NO(133) | 0) -#define PINMUX_GPIO133__FUNC_MSDC0_RSTB (MTK_PIN_NO(133) | 1) -#define PINMUX_GPIO133__FUNC_AGPS_SYNC (MTK_PIN_NO(133) | 3) -#define PINMUX_GPIO133__FUNC_DBG_MON_A27 (MTK_PIN_NO(133) | 7) - -#define PINMUX_GPIO134__FUNC_GPIO134 (MTK_PIN_NO(134) | 0) -#define PINMUX_GPIO134__FUNC_RTC32K_CK (MTK_PIN_NO(134) | 1) - -#define PINMUX_GPIO135__FUNC_GPIO135 (MTK_PIN_NO(135) | 0) -#define PINMUX_GPIO135__FUNC_WATCHDOG (MTK_PIN_NO(135) | 1) - -#define PINMUX_GPIO136__FUNC_GPIO136 (MTK_PIN_NO(136) | 0) -#define PINMUX_GPIO136__FUNC_AUD_CLK_MOSI (MTK_PIN_NO(136) | 1) -#define PINMUX_GPIO136__FUNC_AUD_CLK_MISO (MTK_PIN_NO(136) | 2) -#define PINMUX_GPIO136__FUNC_I2S1_MCK (MTK_PIN_NO(136) | 3) -#define PINMUX_GPIO136__FUNC_UFS_UNIPRO_SCL (MTK_PIN_NO(136) | 6) - -#define PINMUX_GPIO137__FUNC_GPIO137 (MTK_PIN_NO(137) | 0) -#define PINMUX_GPIO137__FUNC_AUD_SYNC_MOSI (MTK_PIN_NO(137) | 1) -#define PINMUX_GPIO137__FUNC_AUD_SYNC_MISO (MTK_PIN_NO(137) | 2) -#define PINMUX_GPIO137__FUNC_I2S1_BCK (MTK_PIN_NO(137) | 3) - -#define PINMUX_GPIO138__FUNC_GPIO138 (MTK_PIN_NO(138) | 0) -#define PINMUX_GPIO138__FUNC_AUD_DAT_MOSI0 (MTK_PIN_NO(138) | 1) -#define PINMUX_GPIO138__FUNC_AUD_DAT_MISO0 (MTK_PIN_NO(138) | 2) -#define PINMUX_GPIO138__FUNC_I2S1_LRCK (MTK_PIN_NO(138) | 3) -#define PINMUX_GPIO138__FUNC_DBG_MON_B24 (MTK_PIN_NO(138) | 7) - -#define PINMUX_GPIO139__FUNC_GPIO139 (MTK_PIN_NO(139) | 0) -#define PINMUX_GPIO139__FUNC_AUD_DAT_MOSI1 (MTK_PIN_NO(139) | 1) -#define PINMUX_GPIO139__FUNC_AUD_DAT_MISO1 (MTK_PIN_NO(139) | 2) -#define PINMUX_GPIO139__FUNC_I2S1_DO (MTK_PIN_NO(139) | 3) -#define PINMUX_GPIO139__FUNC_UFS_MPHY_SDA (MTK_PIN_NO(139) | 6) - -#define PINMUX_GPIO140__FUNC_GPIO140 (MTK_PIN_NO(140) | 0) -#define PINMUX_GPIO140__FUNC_AUD_CLK_MISO (MTK_PIN_NO(140) | 1) -#define PINMUX_GPIO140__FUNC_AUD_CLK_MOSI (MTK_PIN_NO(140) | 2) -#define PINMUX_GPIO140__FUNC_I2S0_MCK (MTK_PIN_NO(140) | 3) -#define PINMUX_GPIO140__FUNC_UFS_UNIPRO_SDA (MTK_PIN_NO(140) | 6) - -#define PINMUX_GPIO141__FUNC_GPIO141 (MTK_PIN_NO(141) | 0) -#define PINMUX_GPIO141__FUNC_AUD_SYNC_MISO (MTK_PIN_NO(141) | 1) -#define PINMUX_GPIO141__FUNC_AUD_SYNC_MOSI (MTK_PIN_NO(141) | 2) -#define PINMUX_GPIO141__FUNC_I2S0_BCK (MTK_PIN_NO(141) | 3) - -#define PINMUX_GPIO142__FUNC_GPIO142 (MTK_PIN_NO(142) | 0) -#define PINMUX_GPIO142__FUNC_AUD_DAT_MISO0 (MTK_PIN_NO(142) | 1) -#define PINMUX_GPIO142__FUNC_AUD_DAT_MOSI0 (MTK_PIN_NO(142) | 2) -#define PINMUX_GPIO142__FUNC_I2S0_LRCK (MTK_PIN_NO(142) | 3) -#define PINMUX_GPIO142__FUNC_VOW_DAT_MISO (MTK_PIN_NO(142) | 4) -#define PINMUX_GPIO142__FUNC_DBG_MON_B25 (MTK_PIN_NO(142) | 7) - -#define PINMUX_GPIO143__FUNC_GPIO143 (MTK_PIN_NO(143) | 0) -#define PINMUX_GPIO143__FUNC_AUD_DAT_MISO1 (MTK_PIN_NO(143) | 1) -#define PINMUX_GPIO143__FUNC_AUD_DAT_MOSI1 (MTK_PIN_NO(143) | 2) -#define PINMUX_GPIO143__FUNC_I2S0_DI (MTK_PIN_NO(143) | 3) -#define PINMUX_GPIO143__FUNC_VOW_CLK_MISO (MTK_PIN_NO(143) | 4) -#define PINMUX_GPIO143__FUNC_UFS_MPHY_SCL (MTK_PIN_NO(143) | 6) -#define PINMUX_GPIO143__FUNC_DBG_MON_B26 (MTK_PIN_NO(143) | 7) - -#define PINMUX_GPIO144__FUNC_GPIO144 (MTK_PIN_NO(144) | 0) -#define PINMUX_GPIO144__FUNC_PWRAP_SPI0_MI (MTK_PIN_NO(144) | 1) -#define PINMUX_GPIO144__FUNC_PWRAP_SPI0_MO (MTK_PIN_NO(144) | 2) - -#define PINMUX_GPIO145__FUNC_GPIO145 (MTK_PIN_NO(145) | 0) -#define PINMUX_GPIO145__FUNC_PWRAP_SPI0_CSN (MTK_PIN_NO(145) | 1) - -#define PINMUX_GPIO146__FUNC_GPIO146 (MTK_PIN_NO(146) | 0) -#define PINMUX_GPIO146__FUNC_PWRAP_SPI0_MO (MTK_PIN_NO(146) | 1) -#define PINMUX_GPIO146__FUNC_PWRAP_SPI0_MI (MTK_PIN_NO(146) | 2) - -#define PINMUX_GPIO147__FUNC_GPIO147 (MTK_PIN_NO(147) | 0) -#define PINMUX_GPIO147__FUNC_PWRAP_SPI0_CK (MTK_PIN_NO(147) | 1) - -#define PINMUX_GPIO148__FUNC_GPIO148 (MTK_PIN_NO(148) | 0) -#define PINMUX_GPIO148__FUNC_SRCLKENA0 (MTK_PIN_NO(148) | 1) - -#define PINMUX_GPIO149__FUNC_GPIO149 (MTK_PIN_NO(149) | 0) -#define PINMUX_GPIO149__FUNC_SRCLKENA1 (MTK_PIN_NO(149) | 1) - -#define PINMUX_GPIO150__FUNC_GPIO150 (MTK_PIN_NO(150) | 0) -#define PINMUX_GPIO150__FUNC_PWM_A (MTK_PIN_NO(150) | 1) -#define PINMUX_GPIO150__FUNC_CMFLASH (MTK_PIN_NO(150) | 2) -#define PINMUX_GPIO150__FUNC_CLKM0 (MTK_PIN_NO(150) | 3) -#define PINMUX_GPIO150__FUNC_DBG_MON_B30 (MTK_PIN_NO(150) | 7) - -#define PINMUX_GPIO151__FUNC_GPIO151 (MTK_PIN_NO(151) | 0) -#define PINMUX_GPIO151__FUNC_PWM_B (MTK_PIN_NO(151) | 1) -#define PINMUX_GPIO151__FUNC_CMVREF0 (MTK_PIN_NO(151) | 2) -#define PINMUX_GPIO151__FUNC_CLKM1 (MTK_PIN_NO(151) | 3) -#define PINMUX_GPIO151__FUNC_DBG_MON_B20 (MTK_PIN_NO(151) | 7) - -#define PINMUX_GPIO152__FUNC_GPIO152 (MTK_PIN_NO(152) | 0) -#define PINMUX_GPIO152__FUNC_PWM_C (MTK_PIN_NO(152) | 1) -#define PINMUX_GPIO152__FUNC_CMFLASH (MTK_PIN_NO(152) | 2) -#define PINMUX_GPIO152__FUNC_CLKM2 (MTK_PIN_NO(152) | 3) -#define PINMUX_GPIO152__FUNC_DBG_MON_B21 (MTK_PIN_NO(152) | 7) - -#define PINMUX_GPIO153__FUNC_GPIO153 (MTK_PIN_NO(153) | 0) -#define PINMUX_GPIO153__FUNC_PWM_A (MTK_PIN_NO(153) | 1) -#define PINMUX_GPIO153__FUNC_CMVREF0 (MTK_PIN_NO(153) | 2) -#define PINMUX_GPIO153__FUNC_CLKM3 (MTK_PIN_NO(153) | 3) -#define PINMUX_GPIO153__FUNC_DBG_MON_B22 (MTK_PIN_NO(153) | 7) - -#define PINMUX_GPIO154__FUNC_GPIO154 (MTK_PIN_NO(154) | 0) -#define PINMUX_GPIO154__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(154) | 1) -#define PINMUX_GPIO154__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(154) | 2) -#define PINMUX_GPIO154__FUNC_DBG_MON_B18 (MTK_PIN_NO(154) | 7) - -#define PINMUX_GPIO155__FUNC_GPIO155 (MTK_PIN_NO(155) | 0) -#define PINMUX_GPIO155__FUNC_ANT_SEL0 (MTK_PIN_NO(155) | 1) -#define PINMUX_GPIO155__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(155) | 2) -#define PINMUX_GPIO155__FUNC_CMVREF1 (MTK_PIN_NO(155) | 3) -#define PINMUX_GPIO155__FUNC_SCP_JTAG_TDI (MTK_PIN_NO(155) | 7) - -#define PINMUX_GPIO156__FUNC_GPIO156 (MTK_PIN_NO(156) | 0) -#define PINMUX_GPIO156__FUNC_ANT_SEL1 (MTK_PIN_NO(156) | 1) -#define PINMUX_GPIO156__FUNC_SRCLKENAI0 (MTK_PIN_NO(156) | 2) -#define PINMUX_GPIO156__FUNC_SCL6 (MTK_PIN_NO(156) | 3) -#define PINMUX_GPIO156__FUNC_KPCOL2 (MTK_PIN_NO(156) | 4) -#define PINMUX_GPIO156__FUNC_IDDIG (MTK_PIN_NO(156) | 5) -#define PINMUX_GPIO156__FUNC_SCP_JTAG_TCK (MTK_PIN_NO(156) | 7) - -#define PINMUX_GPIO157__FUNC_GPIO157 (MTK_PIN_NO(157) | 0) -#define PINMUX_GPIO157__FUNC_ANT_SEL2 (MTK_PIN_NO(157) | 1) -#define PINMUX_GPIO157__FUNC_SRCLKENAI1 (MTK_PIN_NO(157) | 2) -#define PINMUX_GPIO157__FUNC_SDA6 (MTK_PIN_NO(157) | 3) -#define PINMUX_GPIO157__FUNC_KPROW2 (MTK_PIN_NO(157) | 4) -#define PINMUX_GPIO157__FUNC_USB_DRVVBUS (MTK_PIN_NO(157) | 5) -#define PINMUX_GPIO157__FUNC_SCP_JTAG_TRSTN (MTK_PIN_NO(157) | 7) - -#define PINMUX_GPIO158__FUNC_GPIO158 (MTK_PIN_NO(158) | 0) -#define PINMUX_GPIO158__FUNC_ANT_SEL3 (MTK_PIN_NO(158) | 1) - -#define PINMUX_GPIO159__FUNC_GPIO159 (MTK_PIN_NO(159) | 0) -#define PINMUX_GPIO159__FUNC_ANT_SEL4 (MTK_PIN_NO(159) | 1) - -#define PINMUX_GPIO160__FUNC_GPIO160 (MTK_PIN_NO(160) | 0) -#define PINMUX_GPIO160__FUNC_ANT_SEL5 (MTK_PIN_NO(160) | 1) - -#define PINMUX_GPIO161__FUNC_GPIO161 (MTK_PIN_NO(161) | 0) -#define PINMUX_GPIO161__FUNC_SPI1_A_MI (MTK_PIN_NO(161) | 1) -#define PINMUX_GPIO161__FUNC_SCP_SPI1_MI (MTK_PIN_NO(161) | 2) -#define PINMUX_GPIO161__FUNC_IDDIG (MTK_PIN_NO(161) | 3) -#define PINMUX_GPIO161__FUNC_ANT_SEL6 (MTK_PIN_NO(161) | 4) -#define PINMUX_GPIO161__FUNC_KPCOL2 (MTK_PIN_NO(161) | 5) -#define PINMUX_GPIO161__FUNC_PTA_RXD (MTK_PIN_NO(161) | 6) -#define PINMUX_GPIO161__FUNC_DBG_MON_B19 (MTK_PIN_NO(161) | 7) - -#define PINMUX_GPIO162__FUNC_GPIO162 (MTK_PIN_NO(162) | 0) -#define PINMUX_GPIO162__FUNC_SPI1_A_CSB (MTK_PIN_NO(162) | 1) -#define PINMUX_GPIO162__FUNC_SCP_SPI1_CS (MTK_PIN_NO(162) | 2) -#define PINMUX_GPIO162__FUNC_USB_DRVVBUS (MTK_PIN_NO(162) | 3) -#define PINMUX_GPIO162__FUNC_ANT_SEL5 (MTK_PIN_NO(162) | 4) -#define PINMUX_GPIO162__FUNC_KPROW2 (MTK_PIN_NO(162) | 5) -#define PINMUX_GPIO162__FUNC_PTA_TXD (MTK_PIN_NO(162) | 6) - -#define PINMUX_GPIO163__FUNC_GPIO163 (MTK_PIN_NO(163) | 0) -#define PINMUX_GPIO163__FUNC_SPI1_A_MO (MTK_PIN_NO(163) | 1) -#define PINMUX_GPIO163__FUNC_SCP_SPI1_MO (MTK_PIN_NO(163) | 2) -#define PINMUX_GPIO163__FUNC_SDA1 (MTK_PIN_NO(163) | 3) -#define PINMUX_GPIO163__FUNC_ANT_SEL4 (MTK_PIN_NO(163) | 4) -#define PINMUX_GPIO163__FUNC_CMMCLK2 (MTK_PIN_NO(163) | 5) -#define PINMUX_GPIO163__FUNC_DMIC_CLK (MTK_PIN_NO(163) | 6) - -#define PINMUX_GPIO164__FUNC_GPIO164 (MTK_PIN_NO(164) | 0) -#define PINMUX_GPIO164__FUNC_SPI1_A_CLK (MTK_PIN_NO(164) | 1) -#define PINMUX_GPIO164__FUNC_SCP_SPI1_CK (MTK_PIN_NO(164) | 2) -#define PINMUX_GPIO164__FUNC_SCL1 (MTK_PIN_NO(164) | 3) -#define PINMUX_GPIO164__FUNC_ANT_SEL3 (MTK_PIN_NO(164) | 4) -#define PINMUX_GPIO164__FUNC_CMMCLK3 (MTK_PIN_NO(164) | 5) -#define PINMUX_GPIO164__FUNC_DMIC_DAT (MTK_PIN_NO(164) | 6) - -#define PINMUX_GPIO165__FUNC_GPIO165 (MTK_PIN_NO(165) | 0) -#define PINMUX_GPIO165__FUNC_PWM_B (MTK_PIN_NO(165) | 1) -#define PINMUX_GPIO165__FUNC_CMMCLK2 (MTK_PIN_NO(165) | 2) -#define PINMUX_GPIO165__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(165) | 3) -#define PINMUX_GPIO165__FUNC_TDM_MCK_2ND (MTK_PIN_NO(165) | 6) -#define PINMUX_GPIO165__FUNC_SCP_JTAG_TDO (MTK_PIN_NO(165) | 7) - -#define PINMUX_GPIO166__FUNC_GPIO166 (MTK_PIN_NO(166) | 0) -#define PINMUX_GPIO166__FUNC_ANT_SEL6 (MTK_PIN_NO(166) | 1) - -#define PINMUX_GPIO167__FUNC_GPIO167 (MTK_PIN_NO(167) | 0) -#define PINMUX_GPIO167__FUNC_RFIC0_BSI_EN (MTK_PIN_NO(167) | 1) -#define PINMUX_GPIO167__FUNC_SPM_BSI_EN (MTK_PIN_NO(167) | 2) - -#define PINMUX_GPIO168__FUNC_GPIO168 (MTK_PIN_NO(168) | 0) -#define PINMUX_GPIO168__FUNC_RFIC0_BSI_CK (MTK_PIN_NO(168) | 1) -#define PINMUX_GPIO168__FUNC_SPM_BSI_CK (MTK_PIN_NO(168) | 2) - -#define PINMUX_GPIO169__FUNC_GPIO169 (MTK_PIN_NO(169) | 0) -#define PINMUX_GPIO169__FUNC_PWM_C (MTK_PIN_NO(169) | 1) -#define PINMUX_GPIO169__FUNC_CMMCLK3 (MTK_PIN_NO(169) | 2) -#define PINMUX_GPIO169__FUNC_CMVREF1 (MTK_PIN_NO(169) | 3) -#define PINMUX_GPIO169__FUNC_ANT_SEL7 (MTK_PIN_NO(169) | 4) -#define PINMUX_GPIO169__FUNC_AGPS_SYNC (MTK_PIN_NO(169) | 5) -#define PINMUX_GPIO169__FUNC_TDM_BCK_2ND (MTK_PIN_NO(169) | 6) -#define PINMUX_GPIO169__FUNC_SCP_JTAG_TMS (MTK_PIN_NO(169) | 7) - -#define PINMUX_GPIO170__FUNC_GPIO170 (MTK_PIN_NO(170) | 0) -#define PINMUX_GPIO170__FUNC_I2S1_BCK (MTK_PIN_NO(170) | 1) -#define PINMUX_GPIO170__FUNC_I2S3_BCK (MTK_PIN_NO(170) | 2) -#define PINMUX_GPIO170__FUNC_SCL7 (MTK_PIN_NO(170) | 3) -#define PINMUX_GPIO170__FUNC_I2S5_BCK (MTK_PIN_NO(170) | 4) -#define PINMUX_GPIO170__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(170) | 5) -#define PINMUX_GPIO170__FUNC_TDM_LRCK_2ND (MTK_PIN_NO(170) | 6) -#define PINMUX_GPIO170__FUNC_ANT_SEL3 (MTK_PIN_NO(170) | 7) - -#define PINMUX_GPIO171__FUNC_GPIO171 (MTK_PIN_NO(171) | 0) -#define PINMUX_GPIO171__FUNC_I2S1_LRCK (MTK_PIN_NO(171) | 1) -#define PINMUX_GPIO171__FUNC_I2S3_LRCK (MTK_PIN_NO(171) | 2) -#define PINMUX_GPIO171__FUNC_SDA7 (MTK_PIN_NO(171) | 3) -#define PINMUX_GPIO171__FUNC_I2S5_LRCK (MTK_PIN_NO(171) | 4) -#define PINMUX_GPIO171__FUNC_URXD1 (MTK_PIN_NO(171) | 5) -#define PINMUX_GPIO171__FUNC_TDM_DATA0_2ND (MTK_PIN_NO(171) | 6) -#define PINMUX_GPIO171__FUNC_ANT_SEL4 (MTK_PIN_NO(171) | 7) - -#define PINMUX_GPIO172__FUNC_GPIO172 (MTK_PIN_NO(172) | 0) -#define PINMUX_GPIO172__FUNC_I2S1_DO (MTK_PIN_NO(172) | 1) -#define PINMUX_GPIO172__FUNC_I2S3_DO (MTK_PIN_NO(172) | 2) -#define PINMUX_GPIO172__FUNC_SCL8 (MTK_PIN_NO(172) | 3) -#define PINMUX_GPIO172__FUNC_I2S5_DO (MTK_PIN_NO(172) | 4) -#define PINMUX_GPIO172__FUNC_UTXD1 (MTK_PIN_NO(172) | 5) -#define PINMUX_GPIO172__FUNC_TDM_DATA1_2ND (MTK_PIN_NO(172) | 6) -#define PINMUX_GPIO172__FUNC_ANT_SEL5 (MTK_PIN_NO(172) | 7) - -#define PINMUX_GPIO173__FUNC_GPIO173 (MTK_PIN_NO(173) | 0) -#define PINMUX_GPIO173__FUNC_I2S1_MCK (MTK_PIN_NO(173) | 1) -#define PINMUX_GPIO173__FUNC_I2S3_MCK (MTK_PIN_NO(173) | 2) -#define PINMUX_GPIO173__FUNC_SDA8 (MTK_PIN_NO(173) | 3) -#define PINMUX_GPIO173__FUNC_I2S5_MCK (MTK_PIN_NO(173) | 4) -#define PINMUX_GPIO173__FUNC_UCTS0 (MTK_PIN_NO(173) | 5) -#define PINMUX_GPIO173__FUNC_TDM_DATA2_2ND (MTK_PIN_NO(173) | 6) -#define PINMUX_GPIO173__FUNC_ANT_SEL6 (MTK_PIN_NO(173) | 7) - -#define PINMUX_GPIO174__FUNC_GPIO174 (MTK_PIN_NO(174) | 0) -#define PINMUX_GPIO174__FUNC_I2S2_DI (MTK_PIN_NO(174) | 1) -#define PINMUX_GPIO174__FUNC_I2S0_DI (MTK_PIN_NO(174) | 2) -#define PINMUX_GPIO174__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(174) | 3) -#define PINMUX_GPIO174__FUNC_I2S2_DI2 (MTK_PIN_NO(174) | 4) -#define PINMUX_GPIO174__FUNC_URTS0 (MTK_PIN_NO(174) | 5) -#define PINMUX_GPIO174__FUNC_TDM_DATA3_2ND (MTK_PIN_NO(174) | 6) -#define PINMUX_GPIO174__FUNC_ANT_SEL7 (MTK_PIN_NO(174) | 7) - -#define PINMUX_GPIO175__FUNC_GPIO175 (MTK_PIN_NO(175) | 0) -#define PINMUX_GPIO175__FUNC_ANT_SEL7 (MTK_PIN_NO(175) | 1) - -#define PINMUX_GPIO176__FUNC_GPIO176 (MTK_PIN_NO(176) | 0) - -#define PINMUX_GPIO177__FUNC_GPIO177 (MTK_PIN_NO(177) | 0) - -#define PINMUX_GPIO178__FUNC_GPIO178 (MTK_PIN_NO(178) | 0) - -#define PINMUX_GPIO179__FUNC_GPIO179 (MTK_PIN_NO(179) | 0) - -#endif /* __MT8183-PINFUNC_H */ diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index f90df6439c08..409cf827970c 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -14,7 +14,7 @@ #include <dt-bindings/reset-controller/mt8183-resets.h> #include <dt-bindings/phy/phy.h> #include <dt-bindings/thermal/thermal.h> -#include "mt8183-pinfunc.h" +#include <dt-bindings/pinctrl/mt8183-pinfunc.h> / { compatible = "mediatek,mt8183"; @@ -1355,6 +1355,8 @@ reg = <0 0x14016000 0 0x1000>; interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>; power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; + mediatek,gce-events = <CMDQ_EVENT_MUTEX_STREAM_DONE0>, + <CMDQ_EVENT_MUTEX_STREAM_DONE1>; }; larb0: larb@14017000 { diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi index ad07fff40544..787ebcec121d 100644 --- a/arch/arm64/boot/dts/microchip/sparx5.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi @@ -471,8 +471,9 @@ <0x6 0x10004000 0x7fc000>, <0x6 0x11010000 0xaf0000>; reg-names = "cpu", "dev", "gcb"; - interrupt-names = "xtr"; - interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "xtr", "fdma"; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; resets = <&reset 0>; reset-names = "switch"; }; diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile index e13fb1070472..c80f7dc2935e 100644 --- a/arch/arm64/boot/dts/nvidia/Makefile +++ b/arch/arm64/boot/dts/nvidia/Makefile @@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p3450-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2894-0050-a08.dtb dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb +dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p3509-0000+p3636-0001.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p2972-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi index 9928a87f593a..b0bcda8cc51f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi @@ -1227,13 +1227,13 @@ cpu@0 { device_type = "cpu"; - compatible = "nvidia,denver"; + compatible = "nvidia,tegra132-denver"; reg = <0>; }; cpu@1 { device_type = "cpu"; - compatible = "nvidia,denver"; + compatible = "nvidia,tegra132-denver"; reg = <1>; }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts new file mode 100644 index 000000000000..936b106e73db --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts @@ -0,0 +1,718 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/mfd/max77620.h> + +#include "tegra186.dtsi" + +/ { + model = "NVIDIA Jetson TX2 NX Developer Kit"; + compatible = "nvidia,p3509-0000+p3636-0001", "nvidia,tegra186"; + + aliases { + ethernet0 = "/ethernet@2490000"; + i2c0 = "/bpmp/i2c"; + i2c1 = "/i2c@3160000"; + i2c2 = "/i2c@c240000"; + i2c3 = "/i2c@3180000"; + i2c4 = "/i2c@3190000"; + i2c5 = "/i2c@31c0000"; + i2c6 = "/i2c@c250000"; + i2c7 = "/i2c@31e0000"; + mmc0 = "/mmc@3460000"; + serial0 = &uarta; + }; + + chosen { + bootargs = "earlycon console=ttyS0,115200n8"; + stdout-path = "serial0:115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x70000000>; + }; + + ethernet@2490000 { + status = "okay"; + + phy-reset-gpios = <&gpio_aon TEGRA186_AON_GPIO(AA, 6) GPIO_ACTIVE_LOW>; + phy-handle = <&phy>; + phy-mode = "rgmii-id"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy: phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + interrupt-parent = <&gpio_aon>; + interrupts = <TEGRA186_AON_GPIO(AA, 7) IRQ_TYPE_LEVEL_LOW>; + #phy-cells = <0>; + }; + }; + }; + + memory-controller@2c00000 { + status = "okay"; + }; + + timer@3010000 { + status = "okay"; + }; + + serial@3100000 { + status = "okay"; + }; + + i2c@3160000 { + status = "okay"; + }; + + i2c@3180000 { + status = "okay"; + + power-monitor@40 { + compatible = "ti,ina3221"; + reg = <0x40>; + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + label = "VDD_IN"; + shunt-resistor-micro-ohms = <5>; + }; + + channel@1 { + reg = <1>; + label = "VDD_CPU_GPU"; + shunt-resistor-micro-ohms = <5>; + }; + + channel@2 { + reg = <2>; + label = "VDD_SOC"; + shunt-resistor-micro-ohms = <>; + }; + }; + }; + + ddc: i2c@3190000 { + status = "okay"; + }; + + i2c@31c0000 { + status = "okay"; + }; + + i2c@31e0000 { + status = "okay"; + }; + + /* SDMMC4 (eMMC) */ + mmc@3460000 { + status = "okay"; + bus-width = <8>; + non-removable; + + vqmmc-supply = <&vdd_1v8_ap>; + vmmc-supply = <&vdd_3v3_sys>; + }; + + hda@3510000 { + nvidia,model = "jetson-tx2-hda"; + status = "okay"; + }; + + padctl@3520000 { + status = "okay"; + + avdd-pll-erefeut-supply = <&vdd_1v8_pll>; + avdd-usb-supply = <&vdd_3v3_sys>; + vclamp-usb-supply = <&vdd_1v8>; + vddio-hsic-supply = <&gnd>; + + pads { + usb2 { + status = "okay"; + + lanes { + micro_b: usb2-0 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-2 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + + usb3 { + status = "okay"; + + lanes { + usb3-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + }; + + ports { + usb2-0 { + status = "okay"; + mode = "otg"; + vbus-supply = <&vdd_5v0_sys>; + usb-role-switch; + + connector { + compatible = "gpio-usb-b-connector", + "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + vbus-gpios = <&gpio + TEGRA186_MAIN_GPIO(L, 4) + GPIO_ACTIVE_LOW>; + id-gpios = <&pmic 0 GPIO_ACTIVE_HIGH>; + }; + }; + + usb2-1 { + status = "okay"; + mode = "host"; + + vbus-supply = <&vdd_5v0_sys>; + }; + + usb2-2 { + status = "okay"; + mode = "host"; + + vbus-supply = <&vdd_5v0_sys>; + }; + + usb3-1 { + nvidia,usb2-companion = <1>; + vbus-supply = <&vdd_5v0_sys>; + status = "okay"; + }; + }; + }; + + usb@3530000 { + status = "okay"; + + phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/padctl@3520000/pads/usb2/lanes/usb2-1}>, + <&{/padctl@3520000/pads/usb2/lanes/usb2-2}>, + <&{/padctl@3520000/pads/usb3/lanes/usb3-1}>; + phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-1"; + }; + + usb@3550000 { + status = "okay"; + + phys = <µ_b>; + phy-names = "usb2-0"; + }; + + hsp@3c00000 { + status = "okay"; + }; + + i2c@c240000 { + status = "okay"; + }; + + i2c@c250000 { + status = "okay"; + + /* module ID EEPROM */ + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + + label = "module"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + + /* carrier board ID EEPROM */ + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + + label = "system"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + }; + + rtc@c2a0000 { + status = "okay"; + }; + + pwm@c340000 { + status = "okay"; + }; + + pmc@c360000 { + nvidia,invert-interrupt; + }; + + pcie@10003000 { + status = "okay"; + + dvdd-pex-supply = <&vdd_pex>; + hvdd-pex-pll-supply = <&vdd_1v8>; + hvdd-pex-supply = <&vdd_1v8>; + vddio-pexctl-aud-supply = <&vdd_1v8>; + + pci@1,0 { + nvidia,num-lanes = <2>; + status = "okay"; + }; + + pci@2,0 { + nvidia,num-lanes = <1>; + status = "disabled"; + }; + + pci@3,0 { + nvidia,num-lanes = <1>; + status = "okay"; + }; + }; + + host1x@13e00000 { + status = "okay"; + + dpaux@15040000 { + status = "okay"; + }; + + display-hub@15200000 { + status = "okay"; + }; + + dsi@15300000 { + status = "disabled"; + }; + + /* DP */ + sor@15540000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>; + + nvidia,dpaux = <&dpaux>; + }; + + /* HDMI */ + sor@15580000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>; + hdmi-supply = <&vdd_hdmi>; + + nvidia,ddc-i2c-bus = <&ddc>; + nvidia,hpd-gpio = <&gpio TEGRA186_MAIN_GPIO(P, 1) + GPIO_ACTIVE_LOW>; + }; + + dpaux@155c0000 { + status = "okay"; + }; + }; + + gpu@17000000 { + status = "okay"; + }; + + fan: fan { + compatible = "pwm-fan"; + pwms = <&pwm4 0 45334>; + + cooling-levels = <0 64 128 255>; + #cooling-cells = <2>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + power { + label = "Power"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_POWER>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + + volume-up { + label = "Volume Up"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_VOLUMEUP>; + debounce-interval = <10>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_VOLUMEDOWN>; + debounce-interval = <10>; + }; + }; + + cpus { + cpu@0 { + enable-method = "psci"; + }; + + cpu@1 { + enable-method = "psci"; + }; + + cpu@2 { + enable-method = "psci"; + }; + + cpu@3 { + enable-method = "psci"; + }; + + cpu@4 { + enable-method = "psci"; + }; + + cpu@5 { + enable-method = "psci"; + }; + }; + + bpmp { + i2c { + status = "okay"; + + pmic: pmic@3c { + compatible = "maxim,max77620"; + reg = <0x3c>; + + interrupt-parent = <&pmc>; + interrupts = <24 IRQ_TYPE_LEVEL_LOW>; + #interrupt-cells = <2>; + interrupt-controller; + + #gpio-cells = <2>; + gpio-controller; + + pinctrl-names = "default"; + pinctrl-0 = <&max77620_default>; + + max77620_default: pinmux { + gpio0 { + pins = "gpio0"; + function = "gpio"; + }; + + gpio1 { + pins = "gpio1"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + }; + + gpio2 { + pins = "gpio2"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + }; + + gpio3 { + pins = "gpio3"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + }; + + gpio4 { + pins = "gpio4"; + function = "32k-out1"; + drive-push-pull = <1>; + }; + + gpio5 { + pins = "gpio5"; + function = "gpio"; + drive-push-pull = <0>; + }; + + gpio6 { + pins = "gpio6"; + function = "gpio"; + drive-push-pull = <1>; + }; + + gpio7 { + pins = "gpio7"; + function = "gpio"; + drive-push-pull = <1>; + }; + }; + + fps { + fps0 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>; + maxim,shutdown-fps-time-period-us = <640>; + }; + + fps1 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>; + maxim,shutdown-fps-time-period-us = <640>; + }; + + fps2 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>; + maxim,shutdown-fps-time-period-us = <640>; + }; + }; + + regulators { + in-sd0-supply = <&vdd_5v0_sys>; + in-sd1-supply = <&vdd_5v0_sys>; + in-sd2-supply = <&vdd_5v0_sys>; + in-sd3-supply = <&vdd_5v0_sys>; + + in-ldo0-1-supply = <&vdd_5v0_sys>; + in-ldo2-supply = <&vdd_5v0_sys>; + in-ldo3-5-supply = <&vdd_5v0_sys>; + in-ldo4-6-supply = <&vdd_1v8>; + in-ldo7-8-supply = <&avdd_dsi_csi>; + + sd0 { + regulator-name = "VDD_DDR_1V1_PMIC"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + }; + + avdd_dsi_csi: sd1 { + regulator-name = "AVDD_DSI_CSI_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + vdd_1v8: sd2 { + regulator-name = "VDD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vdd_3v3_sys: sd3 { + regulator-name = "VDD_3V3_SYS"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vdd_1v8_pll: ldo0 { + regulator-name = "VDD_1V8_AP_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ldo2 { + regulator-name = "VDDIO_3V3_AOHV"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + vddio_sdmmc1: ldo3 { + regulator-name = "VDDIO_SDMMC1_AP"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo4 { + regulator-name = "VDD_RTC"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + vddio_sdmmc3: ldo5 { + regulator-name = "VDDIO_SDMMC3_AP"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + + vdd_hdmi_1v05: ldo7 { + regulator-name = "VDD_HDMI_1V05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + + vdd_pex: ldo8 { + regulator-name = "VDD_PEX_1V05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + }; + }; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + status = "okay"; + method = "smc"; + }; + + gnd: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "GND"; + regulator-min-microvolt = <0>; + regulator-max-microvolt = <0>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_5v0_sys: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "VDD_5V0_SYS"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_1v8_ap: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8_AP"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pmic 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_1v8>; + }; + + vdd_hdmi: regulator@3 { + compatible = "regulator-fixed"; + regulator-name = "VDD_5V0_HDMI_CON"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + vin-supply = <&vdd_5v0_sys>; + }; + + thermal-zones { + cpu { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + cpu_trip_critical: critical { + temperature = <96500>; + hysteresis = <0>; + type = "critical"; + }; + + cpu_trip_hot: hot { + temperature = <79000>; + hysteresis = <2000>; + type = "hot"; + }; + + cpu_trip_active: active { + temperature = <62000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <45000>; + hysteresis = <2000>; + type = "passive"; + }; + }; + + cooling-maps { + cpu-critical { + cooling-device = <&fan 3 3>; + trip = <&cpu_trip_critical>; + }; + + cpu-hot { + cooling-device = <&fan 2 2>; + trip = <&cpu_trip_hot>; + }; + + cpu-active { + cooling-device = <&fan 1 1>; + trip = <&cpu_trip_active>; + }; + + cpu-passive { + cooling-device = <&fan 0 0>; + trip = <&cpu_trip_passive>; + }; + }; + }; + + gpu { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + gpu_alert0: critical { + temperature = <99000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + aux { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + aux_alert0: critical { + temperature = <90000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index d02f6bf3e2ca..e94f8add1a40 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -548,6 +548,83 @@ status = "disabled"; }; + pwm1: pwm@3280000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x3280000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM1>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM1>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm2: pwm@3290000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x3290000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM2>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM2>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm3: pwm@32a0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32a0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM3>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM3>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm5: pwm@32c0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32c0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM5>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM5>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm6: pwm@32d0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32d0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM6>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM6>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm7: pwm@32e0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32e0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM7>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM7>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm8: pwm@32f0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32f0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM8>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM8>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + sdmmc1: mmc@3400000 { compatible = "nvidia,tegra186-sdhci"; reg = <0x0 0x03400000 0x0 0x10000>; @@ -826,6 +903,9 @@ <&bpmp TEGRA186_CLK_XUSB_CORE_SS>, <&bpmp TEGRA186_CLK_XUSB_FS>; clock-names = "dev", "ss", "ss_src", "fs_src"; + interconnects = <&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVR &emc>, + <&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVW &emc>; + interconnect-names = "dma-mem", "write"; iommus = <&smmu TEGRA186_SID_XUSB_DEV>; power-domains = <&bpmp TEGRA186_POWER_DOMAIN_XUSBB>, <&bpmp TEGRA186_POWER_DOMAIN_XUSBA>; @@ -944,6 +1024,17 @@ #interrupt-cells = <2>; }; + pwm4: pwm@c340000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0xc340000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM4>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM4>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + pmc: pmc@c360000 { compatible = "nvidia,tegra186-pmc"; reg = <0 0x0c360000 0 0x10000>, diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi index 7e7b0eb90c80..c4058ee36fec 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi @@ -309,7 +309,7 @@ interrupt-parent = <&gpio>; interrupts = <TEGRA194_MAIN_GPIO(H, 2) - IRQ_TYPE_LEVEL_LOW>; + IRQ_TYPE_EDGE_FALLING>; vcc-supply = <&vdd_1v8ls>; #thermal-sensor-cells = <1>; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 5ba7a4519b95..c8250a3f7891 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -2122,7 +2122,7 @@ }; pcie_ep@14160000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>; reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ @@ -2162,7 +2162,7 @@ }; pcie_ep@14180000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>; reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ @@ -2202,7 +2202,7 @@ }; pcie_ep@141a0000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>; reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 4f0597091976..70516508be56 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-longcheer-l8910.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a3u-eur.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a5u-eur.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-msft-lumia-octagon-talkman.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-xiaomi-libra.dtb @@ -26,6 +27,12 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-satsuki.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-sumire.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-suzuran.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-dora.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-kagura.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-keyaki.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-dora.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-kagura.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-keyaki.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-asus-novago-tp370ql.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-hp-envy-x2.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb @@ -60,6 +67,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-pompom-r3-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-ganges-kirin.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-discovery.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-pioneer.dtb @@ -75,6 +83,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-oneplus-enchilada.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-oneplus-fajita.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-xiaomi-beryllium.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm850-lenovo-yoga-c630.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm6125-sony-xperia-seine-pdx201.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-microsoft-surface-duo.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-mtp.dtb diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index 6aef0c2e4f0a..f8d8f3e3664e 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -414,6 +414,7 @@ &funnel0 { status = "okay"; }; &funnel1 { status = "okay"; }; &replicator { status = "okay"; }; +&stm { status = "okay"; }; &tpiu { status = "okay"; }; &smd_rpm_regulators { diff --git a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts index 8c7a27e972b7..a57c60070cdc 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts +++ b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts @@ -92,6 +92,14 @@ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; +}; + &mdss { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts index 99cefe88f6f2..5aec18308712 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts +++ b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts @@ -78,3 +78,11 @@ nand-bus-width = <8>; }; }; + +&qusb_phy_1 { + status = "ok"; +}; + +&usb2 { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 9fa5b028e4f3..d2fe58e0eb7a 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -151,7 +151,7 @@ #size-cells = <2>; ranges; - rpm_msg_ram: memory@0x60000 { + rpm_msg_ram: memory@60000 { reg = <0x0 0x60000 0x0 0x6000>; no-map; }; @@ -258,9 +258,9 @@ reg = <0x0 0x01905000 0x0 0x8000>; }; - tcsr_q6: syscon@1945000 { + tcsr: syscon@1937000 { compatible = "syscon"; - reg = <0x0 0x01945000 0x0 0xe000>; + reg = <0x0 0x01937000 0x0 0x21000>; }; blsp_dma: dma-controller@7884000 { @@ -384,6 +384,105 @@ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; }; + pcie_phy: phy@84000 { + compatible = "qcom,ipq6018-qmp-pcie-phy"; + reg = <0x0 0x84000 0x0 0x1bc>; /* Serdes PLL */ + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_PCIE0_AUX_CLK>, + <&gcc GCC_PCIE0_AHB_CLK>; + clock-names = "aux", "cfg_ahb"; + + resets = <&gcc GCC_PCIE0_PHY_BCR>, + <&gcc GCC_PCIE0PHY_PHY_BCR>; + reset-names = "phy", + "common"; + + pcie_phy0: lane@84200 { + reg = <0x0 0x84200 0x0 0x16c>, /* Serdes Tx */ + <0x0 0x84400 0x0 0x200>, /* Serdes Rx */ + <0x0 0x84800 0x0 0x4f4>; /* PCS: Lane0, COM, PCIE */ + #phy-cells = <0>; + + clocks = <&gcc GCC_PCIE0_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "gcc_pcie0_pipe_clk_src"; + #clock-cells = <0>; + }; + }; + + pcie0: pci@20000000 { + compatible = "qcom,pcie-ipq6018"; + reg = <0x0 0x20000000 0x0 0xf1d>, + <0x0 0x20000f20 0x0 0xa8>, + <0x0 0x20001000 0x0 0x1000>, + <0x0 0x80000 0x0 0x4000>, + <0x0 0x20100000 0x0 0x1000>; + reg-names = "dbi", "elbi", "atu", "parf", "config"; + + device_type = "pci"; + linux,pci-domain = <0>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + #address-cells = <3>; + #size-cells = <2>; + + phys = <&pcie_phy0>; + phy-names = "pciephy"; + + ranges = <0x81000000 0 0x20200000 0 0x20200000 + 0 0x10000>, /* downstream I/O */ + <0x82000000 0 0x20220000 0 0x20220000 + 0 0xfde0000>; /* non-prefetchable memory */ + + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 75 + IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 78 + IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 79 + IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 83 + IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>, + <&gcc GCC_PCIE0_AXI_M_CLK>, + <&gcc GCC_PCIE0_AXI_S_CLK>, + <&gcc GCC_PCIE0_AXI_S_BRIDGE_CLK>, + <&gcc PCIE0_RCHNG_CLK>; + clock-names = "iface", + "axi_m", + "axi_s", + "axi_bridge", + "rchng"; + + resets = <&gcc GCC_PCIE0_PIPE_ARES>, + <&gcc GCC_PCIE0_SLEEP_ARES>, + <&gcc GCC_PCIE0_CORE_STICKY_ARES>, + <&gcc GCC_PCIE0_AXI_MASTER_ARES>, + <&gcc GCC_PCIE0_AXI_SLAVE_ARES>, + <&gcc GCC_PCIE0_AHB_ARES>, + <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>, + <&gcc GCC_PCIE0_AXI_SLAVE_STICKY_ARES>; + reset-names = "pipe", + "sleep", + "sticky", + "axi_m", + "axi_s", + "ahb", + "axi_m_sticky", + "axi_s_sticky"; + + status = "disabled"; + }; + watchdog@b017000 { compatible = "qcom,kpss-wdt"; interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>; @@ -477,7 +576,7 @@ }; q6v5_wcss: remoteproc@cd00000 { - compatible = "qcom,ipq8074-wcss-pil"; + compatible = "qcom,ipq6018-wcss-pil"; reg = <0x0 0x0cd00000 0x0 0x4040>, <0x0 0x004ab000 0x0 0x20>; reg-names = "qdsp6", @@ -504,7 +603,7 @@ clocks = <&gcc GCC_PRNG_AHB_CLK>; clock-names = "prng"; - qcom,halt-regs = <&tcsr_q6 0xa000 0xd000 0x0>; + qcom,halt-regs = <&tcsr 0x18000 0x1b000 0xe000>; qcom,smem-states = <&wcss_smp2p_out 0>, <&wcss_smp2p_out 1>; @@ -524,6 +623,54 @@ }; }; + qusb_phy_1: qusb@59000 { + compatible = "qcom,ipq6018-qusb2-phy"; + reg = <0x0 0x059000 0x0 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2_1_PHY_BCR>; + status = "disabled"; + }; + + usb2: usb2@7000000 { + compatible = "qcom,ipq6018-dwc3", "qcom,dwc3"; + reg = <0x0 0x070F8800 0x0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_SLEEP_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + clock-names = "master", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + assigned-clock-rates = <133330000>, + <24000000>; + resets = <&gcc GCC_USB1_BCR>; + status = "disabled"; + + dwc_1: usb@7000000 { + compatible = "snps,dwc3"; + reg = <0x0 0x7000000 0x0 0xcd00>; + interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; + phys = <&qusb_phy_1>; + phy-names = "usb2-phy"; + tx-fifo-resize; + snps,is-utmi-l1-suspend; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + dr_mode = "host"; + }; + }; + }; wcss: wcss-smp2p { diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts index e8c37a1693d3..cc08dc4eb56a 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts +++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts @@ -20,7 +20,7 @@ stdout-path = "serial0"; }; - memory { + memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0x0 0x20000000>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index f39bc10cc5bd..a620ac0d0b19 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -76,6 +76,12 @@ method = "smc"; }; + firmware { + scm { + compatible = "qcom,scm-ipq8074", "qcom,scm"; + }; + }; + soc: soc { #address-cells = <0x1>; #size-cells = <0x1>; @@ -198,6 +204,38 @@ status = "disabled"; }; + prng: rng@e3000 { + compatible = "qcom,prng-ee"; + reg = <0x000e3000 0x1000>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + status = "disabled"; + }; + + cryptobam: dma@704000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x00704000 0x20000>; + interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_CRYPTO_AHB_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <1>; + qcom,controlled-remotely = <1>; + status = "disabled"; + }; + + crypto: crypto@73a000 { + compatible = "qcom,crypto-v5.1"; + reg = <0x0073a000 0x6000>; + clocks = <&gcc GCC_CRYPTO_AHB_CLK>, + <&gcc GCC_CRYPTO_AXI_CLK>, + <&gcc GCC_CRYPTO_CLK>; + clock-names = "iface", "bus", "core"; + dmas = <&cryptobam 2>, <&cryptobam 3>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,ipq8074-pinctrl"; reg = <0x01000000 0x300000>; @@ -583,10 +621,10 @@ pcie1: pci@10000000 { compatible = "qcom,pcie-ipq8074"; - reg = <0x10000000 0xf1d - 0x10000f20 0xa8 - 0x00088000 0x2000 - 0x10100000 0x1000>; + reg = <0x10000000 0xf1d>, + <0x10000f20 0xa8>, + <0x00088000 0x2000>, + <0x10100000 0x1000>; reg-names = "dbi", "elbi", "parf", "config"; device_type = "pci"; linux,pci-domain = <1>; @@ -645,10 +683,10 @@ pcie0: pci@20000000 { compatible = "qcom,pcie-ipq8074"; - reg = <0x20000000 0xf1d - 0x20000f20 0xa8 - 0x00080000 0x2000 - 0x20100000 0x1000>; + reg = <0x20000000 0xf1d>, + <0x20000f20 0xa8>, + <0x00080000 0x2000>, + <0x20100000 0x1000>; reg-names = "dbi", "elbi", "parf", "config"; device_type = "pci"; linux,pci-domain = <0>; diff --git a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts index c3f885923127..d66c15538785 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts @@ -9,6 +9,5 @@ / { model = "Qualcomm Technologies, Inc. MSM 8916 MTP"; - compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", - "qcom,msm8916", "qcom,mtp"; + compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", "qcom,msm8916"; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts new file mode 100644 index 000000000000..4e20cc0008f7 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts @@ -0,0 +1,313 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2020 Stephan Gerhold + +/dts-v1/; + +#include "msm8916-pm8916.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> + +/ { + model = "Xiaomi Redmi 2 (Wingtech WT88047)"; + compatible = "wingtech,wt88047", "qcom,msm8916"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default>; + + label = "GPIO Buttons"; + + volume-up { + label = "Volume Up"; + gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + }; + + usb_id: usb-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_id_default>; + }; +}; + +&blsp_i2c2 { + status = "okay"; + + imu@68 { + compatible = "invensense,mpu6880"; + reg = <0x68>; + + interrupt-parent = <&msmgpio>; + interrupts = <115 IRQ_TYPE_EDGE_RISING>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; + + pinctrl-names = "default"; + pinctrl-0 = <&imu_default>; + + mount-matrix = "1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; +}; + +&blsp_i2c5 { + status = "okay"; + + touchscreen@38 { + /* Likely some other model but works just fine with this one */ + compatible = "edt,edt-ft5506"; + reg = <0x38>; + + interrupt-parent = <&msmgpio>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + + vcc-supply = <&pm8916_l17>; + iovcc-supply = <&pm8916_l6>; + + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + + pinctrl-names = "default"; + pinctrl-0 = <&touchscreen_default>; + }; +}; + +&blsp_i2c6 { + status = "okay"; + + led-controller@45 { + compatible = "awinic,aw2013"; + reg = <0x45>; + #address-cells = <1>; + #size-cells = <0>; + + vcc-supply = <&pm8916_l16>; + + led@0 { + reg = <0>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_BLUE>; + }; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&pm8916_resin { + status = "okay"; + linux,code = <KEY_VOLUMEDOWN>; +}; + +&pm8916_vib { + status = "okay"; +}; + +&pronto { + status = "okay"; +}; + +&sdhc_1 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; + pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; + + non-removable; +}; + +&usb { + status = "okay"; + extcon = <&usb_id>, <&usb_id>; +}; + +&usb_hs_phy { + extcon = <&usb_id>; +}; + +&smd_rpm_regulators { + vdd_l1_l2_l3-supply = <&pm8916_s3>; + vdd_l4_l5_l6-supply = <&pm8916_s4>; + vdd_l7-supply = <&pm8916_s4>; + + s3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1300000>; + }; + + s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2100000>; + }; + + l1 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + l4 { + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + }; + + l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l8 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2900000>; + }; + + l9 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + l10 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2800000>; + }; + + l11 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + regulator-system-load = <200000>; + }; + + l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + l13 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + }; + + l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l16 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3300000>; + }; + + l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + l18 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; +}; + +&msmgpio { + gpio_keys_default: gpio-keys-default { + pins = "gpio107"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + + imu_default: imu-default { + pins = "gpio115"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + touchscreen_default: touchscreen-default { + pins = "gpio13"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + + reset { + pins = "gpio12"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + }; + + usb_id_default: usb-id-default { + pins = "gpio110"; + function = "gpio"; + + drive-strength = <8>; + bias-pull-up; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 4f06c0a9c425..3f85e34a8ce6 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -489,6 +489,26 @@ <&rpmcc RPM_SMD_SNOC_A_CLK>; }; + stm: stm@802000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0x00802000 0x1000>, + <0x09280000 0x180000>; + reg-names = "stm-base", "stm-stimulus-base"; + + clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>; + clock-names = "apb_pclk", "atclk"; + + status = "disabled"; + + out-ports { + port { + stm_out: endpoint { + remote-endpoint = <&funnel0_in7>; + }; + }; + }; + }; + /* System CTIs */ /* CTI 0 - TMC connections */ cti0: cti@810000 { @@ -562,6 +582,13 @@ remote-endpoint = <&funnel1_out>; }; }; + + port@7 { + reg = <7>; + funnel0_in7: endpoint { + remote-endpoint = <&stm_out>; + }; + }; }; out-ports { diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index f9f0b5aa6a26..986fe60dec5f 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -15,16 +15,18 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; + clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; + clock-output-names = "sleep_clk"; }; }; @@ -430,7 +432,7 @@ power-domains = <&gcc USB30_GDSC>; qcom,select-utmi-as-pipe-clk; - dwc3@f9200000 { + usb@f9200000 { compatible = "snps,dwc3"; reg = <0xf9200000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi index 1e1514e9158c..ac43a91f1104 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi @@ -20,3 +20,11 @@ }; }; }; + +&hdmi { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts new file mode 100644 index 000000000000..b018693600a5 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-dora.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia X Performance (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts new file mode 100644 index 000000000000..842ea3cf557e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-kagura.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia XZ (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts new file mode 100644 index 000000000000..b3f9062da4b0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-keyaki.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia XZs (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts new file mode 100644 index 000000000000..b4cca54dcb68 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia X Performance"; + compatible = "sony,dora-row", "qcom,msm8996"; +}; + +/delete-node/ &tof_sensor; +/delete-node/ &pm8994_l11; +/delete-node/ &pm8994_l14; + +&usb_detect { + pins = "gpio24"; +}; + +&usb3_id { + id-gpio = <&tlmm 24 GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts new file mode 100644 index 000000000000..be6ea855fcce --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia XZ"; + compatible = "sony,kagura-row", "qcom,msm8996"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts new file mode 100644 index 000000000000..1eee7d0fc178 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia XZs"; + compatible = "sony,keyaki-row", "qcom,msm8996"; +}; + +&pm8994_l19 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; +}; + +&pm8994_l30 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-pull-down; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi new file mode 100644 index 000000000000..507396c4d23b --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi @@ -0,0 +1,956 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996.dtsi" +#include "pm8994.dtsi" +#include "pmi8994.dtsi" +#include <dt-bindings/input/input.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-mpp.h> + +/delete-node/ &slpi_region; +/delete-node/ &venus_region; +/delete-node/ &zap_shader_region; + +/ { + qcom,msm-id = <246 0x30001>; /* MSM8996 V3.1 (Final) */ + qcom,pmic-id = <0x20009 0x2000a 0 0>; /* PM8994 + PMI8994 */ + qcom,board-id = <8 0>; + + chosen { + /* + * Due to an unknown-for-a-few-years regression, + * SDHCI only works on MSM8996 in PIO (lame) mode. + */ + bootargs = "sdhci.debug_quirks=0x40 sdhci.debug_quirks2=0x4 maxcpus=2"; + }; + + reserved-memory { + ramoops@a7f00000 { + compatible = "ramoops"; + reg = <0 0xa7f00000 0 0x100000>; + record-size = <0x20000>; + console-size = <0x40000>; + ftrace-size = <0x20000>; + pmsg-size = <0x20000>; + ecc-size = <16>; + }; + + cont_splash_mem: memory@83401000 { + reg = <0 0x83401000 0 0x23ff000>; + no-map; + }; + + zap_shader_region: gpu@90400000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x90400000 0x0 0x2000>; + no-map; + }; + + slpi_region: memory@90500000 { + reg = <0 0x90500000 0 0xa00000>; + no-map; + }; + + venus_region: memory@90f00000 { + reg = <0 0x90f00000 0 0x500000>; + no-map; + }; + }; + + panel_tvdd: tvdd-regulator { + compatible = "regulator-fixed"; + regulator-name = "panel_tvdd"; + gpio = <&tlmm 50 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&tp_vddio_en>; + pinctrl-names = "default"; + }; + + usb3_id: usb3-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 25 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_detect>; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + regulator-name = "vph_pwr"; + regulator-always-on; + regulator-boot-on; + }; + + wlan_en: wlan-en-1-8v { + compatible = "regulator-fixed"; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&wl_reg_on>; + + /* WLAN card specific delay */ + startup-delay-us = <70000>; + enable-active-high; + }; +}; + +&blsp1_i2c3 { + status = "okay"; + clock-frequency = <355000>; + + tof_sensor: vl53l0x@29 { + compatible = "st,vl53l0x"; + reg = <0x29>; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&blsp2_i2c5 { + status = "okay"; + clock-frequency = <355000>; + + /* FUSB301 USB-C controller */ +}; + +&blsp2_i2c6 { + status = "okay"; + clock-frequency = <355000>; + + synaptics@2c { + compatible = "syna,rmi4-i2c"; + reg = <0x2c>; + interrupt-parent = <&tlmm>; + interrupts = <125 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&panel_tvdd>; + + syna,reset-delay-ms = <220>; + syna,startup-delay-ms = <220>; + #address-cells = <1>; + #size-cells = <0>; + + rmi4-f01@1 { + reg = <0x1>; + syna,nosleep-mode = <1>; + }; + + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; +}; + +&blsp2_uart2 { + status = "okay"; +}; + +&camera0_mclk { + drive-strength = <2>; + output-low; +}; + +&camera0_pwdn { + drive-strength = <2>; + output-low; +}; + +&camera0_rst { + pins = "gpio30"; + drive-strength = <2>; + output-low; +}; + +&camera2_mclk { + drive-strength = <2>; + output-low; +}; + +&camera2_rst { + drive-strength = <2>; + output-low; +}; + +&hsusb_phy1 { + status = "okay"; + + vdda-pll-supply = <&pm8994_l12>; + vdda-phy-dpdm-supply = <&pm8994_l24>; +}; + +&mmcc { + vdd-gfx-supply = <&vdd_gfx>; +}; + +&pcie0 { + status = "okay"; + perst-gpio = <&tlmm 35 GPIO_ACTIVE_LOW>; + wake-gpio = <&tlmm 37 GPIO_ACTIVE_HIGH>; + vddpe-3v3-supply = <&wlan_en>; + vdda-supply = <&pm8994_l28>; +}; + +&pcie_phy { + status = "okay"; + + vdda-phy-supply = <&pm8994_l28>; + vdda-pll-supply = <&pm8994_l12>; +}; + +&pm8994_gpios { + pinctrl-names = "default"; + pinctrl-0 = <&pm8994_gpios_defaults>; + gpio-line-names = + "NC", + "VOL_DOWN_N", + "VOL_UP_N", + "SNAPSHOT_N", + "FOCUS_N", + "NC", + "NFC_VEN", + "NC", + "NC", + "NC", + "NC", + "NC", + "EAR_EN", + "NC", + "PM_DIVCLK1", + "PMI_CLK", + "NC", + "WL_SLEEP_CLK", + "NC", + "PMIC_SPON", + "UIM_BATT_ALARM", + "PMK_SLEEP_CLK"; + + /* + * We don't yet know for sure which GPIOs are of our interest, but what + * we do know is that if a vendor sets the pins to a non-default state, there's + * probably a reason for it, and just to be on the safe side, we follow suit. + */ + pm8994_gpios_defaults: pm8994-gpios-default-state { + pm8994-gpio1-nc { + pins = "gpio1"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + }; + + vol-down-n { + pins = "gpio2"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + vol-up-n { + pins = "gpio3"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + power-source = <PM8994_GPIO_S4>; + }; + + camera-snapshot-n { + pins = "gpio4"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + camera-focus-n { + pins = "gpio5"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio6-nc { + pins = "gpio6"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + nfc-download { + pins = "gpio7"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio8-nc { + pins = "gpio8"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio9-nc { + pins = "gpio9"; + function = PMIC_GPIO_FUNC_NORMAL; + output-high; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + nfc-clock { + pins = "gpio10"; + function = PMIC_GPIO_FUNC_NORMAL; + input-enable; + drive-push-pull; + bias-pull-down; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio11-nc { + pins = "gpio11"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio12-nc { + pins = "gpio12"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + ear-enable { + pins = "gpio13"; + function = PMIC_GPIO_FUNC_NORMAL; + output-high; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio14-nc { + pins = "gpio14"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm-divclk1-gpio { + pins = "gpio15"; + function = "func1"; + output-high; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-clk-gpio { + pins = "gpio16"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + }; + + pm8994-gpio17-nc { + pins = "gpio17"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + rome-sleep { + pins = "gpio18"; + function = PMIC_GPIO_FUNC_FUNC2; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio19-nc { + pins = "gpio19"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio22-nc { + pins = "gpio22"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + }; +}; + +&pm8994_mpps { + pinctrl-names = "default"; + pinctrl-0 = <&pm8994_mpps_defaults>; + + gpio-line-names = + "SDC_UIM_VBIAS", + "LCD_ID_ADC", + "VREF_DACX", + "NC", + "FLASH_THERM", + "NC", + "NC", + "RF_ID"; + + pm8994_mpps_defaults: pm8994-mpps-default-state { + lcd-id_adc-mpp { + pins = "mpp2"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH6>; + }; + + pm-mpp4-nc { + pins = "mpp4"; + function = "digital"; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + flash-therm-mpp { + pins = "mpp5"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH5>; + }; + + mpp6-nc { + pins = "mpp6"; + function = "digital"; + bias-high-impedance; + }; + + rf-id-mpp { + pins = "mpp8"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH8>; + }; + }; +}; + +&pm8994_resin { + status = "okay"; + linux,code = <KEY_VOLUMEUP>; +}; + +&pmi8994_gpios { + pinctrl-names = "default"; + pinctrl-0 = <&pmi8994_gpios_defaults>; + + gpio-line-names = + "VIB_LDO_EN", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "USB_SWITCH_SEL", + "NC"; + + pmi8994_gpios_defaults: pmi8994-gpios-default-state { + vib-ldo-en-gpio { + pins = "gpio1"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-low; + bias-disable; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio2-nc { + pins = "gpio2"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-gpio3-nc { + pins = "gpio3"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-gpio4-nc { + pins = "gpio4"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio5-nc { + pins = "gpio5"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio6-nc { + pins = "gpio6"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio7-nc { + pins = "gpio7"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio8-nc { + pins = "gpio8"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + usb-switch-sel { + pins = "gpio9"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + }; + + pmi-gpio10-nc { + pins = "gpio10"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + }; +}; + +&pmi8994_spmi_regulators { + qcom,saw-reg = <&saw3>; + + vdd_gfx: + pmi8994_s2: s2 { + /* Pinned to a high value for now to avoid random crashes. */ + regulator-min-microvolt = <1015000>; + regulator-max-microvolt = <1015000>; + regulator-name = "vdd_gfx"; + regulator-always-on; + }; + + pmi8994_s9: s9 { + qcom,saw-slave; + }; + + pmi8994_s10: s10 { + qcom,saw-slave; + }; + + pmi8994_s11: s11 { + qcom,saw-leader; + regulator-always-on; + regulator-min-microvolt = <470000>; + regulator-max-microvolt = <1140000>; + }; +}; + +&pmi8994_wled { + status = "okay"; + default-brightness = <512>; +}; + +&rpm_requests { + pm8994-regulators { + compatible = "qcom,rpm-pm8994-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + vdd_s7-supply = <&vph_pwr>; + vdd_s8-supply = <&vph_pwr>; + vdd_s9-supply = <&vph_pwr>; + vdd_s10-supply = <&vph_pwr>; + vdd_s11-supply = <&vph_pwr>; + vdd_s12-supply = <&vph_pwr>; + vdd_l1-supply = <&pm8994_s3>; + vdd_l2_l26_l28-supply = <&pm8994_s3>; + vdd_l3_l11-supply = <&pm8994_s3>; + vdd_l4_l27_l31-supply = <&pm8994_s3>; + vdd_l5_l7-supply = <&pm8994_s5>; + vdd_l6_l12_l32-supply = <&pm8994_s5>; + vdd_l8_l16_l30-supply = <&vph_pwr>; + vdd_l14_l15-supply = <&pm8994_s5>; + vdd_l20_l21-supply = <&pm8994_s5>; + vdd_l25-supply = <&pm8994_s3>; + vdd_lvs1_2-supply = <&pm8994_s4>; + + pm8994_s3: s3 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + }; + + pm8994_s4: s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <325000>; + regulator-always-on; + }; + + pm8994_s5: s5 { + regulator-min-microvolt = <2150000>; + regulator-max-microvolt = <2150000>; + }; + + pm8994_s7: s7 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + }; + + pm8994_l1: l1 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + pm8994_l2: l2 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1250000>; + }; + + pm8994_l3: l3 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + pm8994_l4: l4 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + /* L6 and L7 seem unused. */ + + pm8994_l8: l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l9: l9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l10: l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l11: l11 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + pm8994_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-allow-set-load; + }; + + pm8994_l13: l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <22000>; + regulator-allow-set-load; + }; + + pm8994_l14: l14 { + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + }; + + pm8994_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l16: l16 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l17: l17 { + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <2500000>; + }; + + pm8994_l18: l18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l19: l19 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + pm8994_l20: l20 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <570000>; + regulator-allow-set-load; + }; + + pm8994_l21: l21 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <800000>; + regulator-allow-set-load; + }; + + pm8994_l22: l22 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + pm8994_l23: l23 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l24: l24 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + regulator-allow-set-load; + }; + + pm8994_l25: l25 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-allow-set-load; + }; + + pm8994_l27: l27 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1200000>; + }; + + pm8994_l28: l28 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <925000>; + regulator-allow-set-load; + }; + + pm8994_l29: l29 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l30: l30 { }; + + pm8994_l32: l32 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; +}; + +&sdhc1 { + /* eMMC doesn't seem to cooperate even in PIO mode.. */ + status = "disabled"; + + vmmc-supply = <&pm8994_l20>; + vqmmc-supply = <&pm8994_s4>; + mmc-hs400-1_8v; + mmc-hs200-1_8v; +}; + +&sdhc2 { + status = "okay"; + + cd-gpios = <&tlmm 40 GPIO_ACTIVE_HIGH>; + vmmc-supply = <&pm8994_l21>; + vqmmc-supply = <&pm8994_l13>; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>; + pinctrl-0 = <&sw_service_gpio>; + pinctrl-names = "default"; + + disp_reset_n_gpio: disp-reset-n { + pins = "gpio8"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + mdp_vsync_p_gpio: mdp-vsync-p { + pins = "gpio10"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-disable; + }; + + sw_service_gpio: sw-service-gpio { + pins = "gpio16"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + usb_detect: usb-detect { + pins = "gpio25"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + uim_detect_en: uim-detect-en { + pins = "gpio29"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + tray_det_pin: tray-det { + pins = "gpio40"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tp_vddio_en: tp-vddio-en { + pins = "gpio50"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + lcd_vddio_en: lcd-vddio-en { + pins = "gpio51"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + wl_host_wake: wl-host-wake { + pins = "gpio79"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + input-high; + }; + + wl_reg_on: wl-reg-on { + pins = "gpio84"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + ts_reset_n: ts-rst-n { + pins = "gpio89"; + function = "gpio"; + drive-strength = <2>; + }; + + touch_int_n: touch-int-n { + pins = "gpio125"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + touch_int_sleep: touch-int-sleep { + pins = "gpio125"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; +}; + +/* + * For reasons that are currently unknown (but probably related to fusb301), USB takes about + * 6 minutes to wake up (nothing interesting in kernel logs), but then it works as it should. + */ +&usb3 { + status = "okay"; + qcom,select-utmi-as-pipe-clk; +}; + +&usb3_dwc3 { + extcon = <&usb3_id>; + dr_mode = "peripheral"; + phys = <&hsusb_phy1>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi new file mode 100644 index 000000000000..5728583af41e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996.dtsi" + +/ { + qcom,msm-id = <246 0x30000>; +}; + + /* + * This revision seems to have differ GPU CPR + * parameters, GPU frequencies and some differences + * when it comes to voltage delivery to.. once again + * the GPU. Funnily enough, it's simpler to make it an + * overlay on top of 3.1 (the final one) than vice versa. + * The differences will show here as more and more + * features get enabled upstream. + */ + +gpu_opp_table_3_0: gpu-opp-table-30 { + compatible = "operating-points-v2"; + + opp-624000000 { + opp-hz = /bits/ 64 <624000000>; + opp-level = <7>; + }; + + opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + opp-level = <6>; + }; + + opp-510000000 { + opp-hz = /bits/ 64 <510000000>; + opp-level = <5>; + }; + + opp-401800000 { + opp-hz = /bits/ 64 <401800000>; + opp-level = <4>; + }; + + opp-315000000 { + opp-hz = /bits/ 64 <315000000>; + opp-level = <3>; + }; + + opp-214000000 { + opp-hz = /bits/ 64 <214000000>; + opp-level = <3>; + }; + + opp-133000000 { + opp-hz = /bits/ 64 <133000000>; + opp-level = <3>; + }; +}; + +&gpu { + operating-points-v2 = <&gpu_opp_table_3_0>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 78c55ca10ba9..52df22ab3f6a 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -19,14 +19,14 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32764>; @@ -368,10 +368,10 @@ #hwlock-cells = <1>; }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; psci { @@ -898,6 +898,8 @@ phy-names = "hdmi_phy"; #sound-dai-cells = <1>; + status = "disabled"; + ports { #address-cells = <1>; #size-cells = <0>; @@ -931,6 +933,8 @@ <&gcc GCC_HDMI_CLKREF_CLK>; clock-names = "iface", "ref"; + + status = "disabled"; }; }; @@ -968,6 +972,8 @@ status = "disabled"; + #cooling-cells = <2>; + gpu_opp_table: opp-table { compatible ="operating-points-v2"; @@ -1082,21 +1088,21 @@ camera0_state_on: camera_rear_default: camera-rear-default { - mclk0 { + camera0_mclk: mclk0 { pins = "gpio13"; function = "cam_mclk"; drive-strength = <16>; bias-disable; }; - rst { + camera0_rst: rst { pins = "gpio25"; function = "gpio"; drive-strength = <16>; bias-disable; }; - pwdn { + camera0_pwdn: pwdn { pins = "gpio26"; function = "gpio"; drive-strength = <16>; @@ -1137,14 +1143,14 @@ camera2_state_on: camera_front_default: camera-front-default { - mclk2 { + camera2_mclk: mclk2 { pins = "gpio15"; function = "cam_mclk"; drive-strength = <16>; bias-disable; }; - rst { + camera2_rst: rst { pins = "gpio23"; function = "gpio"; drive-strength = <16>; @@ -2566,7 +2572,7 @@ power-domains = <&gcc USB30_GDSC>; status = "disabled"; - dwc3@6a00000 { + usb3_dwc3: dwc3@6a00000 { compatible = "snps,dwc3"; reg = <0x06a00000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; @@ -3205,7 +3211,14 @@ gpu1_alert0: trip-point0 { temperature = <90000>; hysteresis = <2000>; - type = "hot"; + type = "passive"; + }; + }; + + cooling-maps { + map0 { + trip = <&gpu1_alert0>; + cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; @@ -3220,7 +3233,14 @@ gpu2_alert0: trip-point0 { temperature = <90000>; hysteresis = <2000>; - type = "hot"; + type = "passive"; + }; + }; + + cooling-maps { + map0 { + trip = <&gpu2_alert0>; + cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index e9d3ce29937c..34039b5c8017 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -18,10 +18,10 @@ chosen { }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; reserved-memory { diff --git a/arch/arm64/boot/dts/qcom/pm660.dtsi b/arch/arm64/boot/dts/qcom/pm660.dtsi index 2e6a6f6c3b66..e847d7209afc 100644 --- a/arch/arm64/boot/dts/qcom/pm660.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660.dtsi @@ -3,9 +3,35 @@ * Copyright (c) 2020, Konrad Dybcio */ +#include <dt-bindings/iio/qcom,spmi-vadc.h> #include <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + pm660 { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&pm660_temp>; + + trips { + pm660_alert0: pm660-alert0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + pm660_crit: pm660-crit { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; &spmi_bus { @@ -37,6 +63,102 @@ }; + pm660_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>; + io-channels = <&pm660_adc ADC5_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pm660_adc: adc@3100 { + compatible = "qcom,spmi-adc-rev2"; + reg = <0x3100>; + interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + + ref_gnd: ref_gnd@0 { + reg = <ADC5_REF_GND>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + vref_1p25: vref_1p25@1 { + reg = <ADC5_1P25VREF>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + die_temp: die_temp@6 { + reg = <ADC5_DIE_TEMP>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + xo_therm: xo_therm@4c { + reg = <ADC5_XO_THERM_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + msm_therm: msm_therm@4d { + reg = <ADC5_AMUX_THM1_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + emmc_therm: emmc_therm@4e { + reg = <ADC5_AMUX_THM2_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + pa_therm0: thermistor0@4f { + reg = <ADC5_AMUX_THM3_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + pa_therm1: thermistor1@50 { + reg = <ADC5_AMUX_THM4_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + quiet_therm: quiet_therm@51 { + reg = <ADC5_AMUX_THM5_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + vadc_vph_pwr: vph_pwr@83 { + reg = <ADC5_VPH_PWR>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 3>; + }; + + vcoin: vcoin@83 { + reg = <ADC5_VCOIN>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 3>; + }; + }; + pm660_gpios: gpios@c000 { compatible = "qcom,pm660-gpio"; reg = <0xc000>; @@ -47,4 +169,15 @@ #interrupt-cells = <2>; }; }; + + pmic@1 { + compatible = "qcom,pm660", "qcom,spmi-pmic"; + reg = <0x1 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm660_spmi_regulators: pm660-regulators { + compatible = "qcom,pm660-regulators"; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/pm660l.dtsi b/arch/arm64/boot/dts/qcom/pm660l.dtsi index edba6de02084..05086cbe573b 100644 --- a/arch/arm64/boot/dts/qcom/pm660l.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660l.dtsi @@ -3,9 +3,35 @@ * Copyright (c) 2020, Konrad Dybcio */ +#include <dt-bindings/iio/qcom,spmi-vadc.h> #include <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + pm660l { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&pm660l_temp>; + + trips { + pm660l_alert0: pm660l-alert0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + pm660l_crit: pm660l-crit { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; &spmi_bus { @@ -15,6 +41,13 @@ #address-cells = <1>; #size-cells = <0>; + pm660l_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + pm660l_gpios: gpios@c000 { compatible = "qcom,pm660l-gpio", "qcom,spmi-gpio"; reg = <0xc000>; @@ -31,6 +64,27 @@ reg = <0x3 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; + + pm660l_wled: leds@d800 { + compatible = "qcom,pm660l-wled"; + reg = <0xd800 0xd900>; + interrupts = <0x3 0xd8 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ovp"; + label = "backlight"; + + qcom,switching-freq = <800>; + qcom,ovp-millivolt = <29600>; + qcom,current-boost-limit = <970>; + qcom,current-limit-microamp = <20000>; + qcom,num-strings = <2>; + qcom,enabled-strings = <0 1>; + + status = "disabled"; + }; + + pm660l_spmi_regulators: pm660l-regulators { + compatible = "qcom,pm660l-regulators"; + }; }; }; diff --git a/arch/arm64/boot/dts/qcom/pm8004.dtsi b/arch/arm64/boot/dts/qcom/pm8004.dtsi index 0abd1abe12fc..532b79acf0e8 100644 --- a/arch/arm64/boot/dts/qcom/pm8004.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8004.dtsi @@ -9,7 +9,6 @@ reg = <0x4 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; - status = "disabled"; }; pm8004_lsid5: pmic@5 { @@ -17,7 +16,6 @@ reg = <0x5 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; - status = "disabled"; pm8004_spmi_regulators: regulators { compatible = "qcom,pm8004-regulators"; diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi index b21e56a46145..058cc5107c75 100644 --- a/arch/arm64/boot/dts/qcom/pm8150b.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi @@ -53,6 +53,12 @@ status = "disabled"; }; + pm8150b_vbus: dcdc@1100 { + compatible = "qcom,pm8150b-vbus-reg"; + status = "disabled"; + reg = <0x1100>; + }; + pm8150b_temp: temp-alarm@2400 { compatible = "qcom,spmi-temp-alarm"; reg = <0x2400>; diff --git a/arch/arm64/boot/dts/qcom/pmi8996.dtsi b/arch/arm64/boot/dts/qcom/pmi8996.dtsi new file mode 100644 index 000000000000..31b47209e261 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pmi8996.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + + /* + * PMI8996 is a slight modification of PMI8994 with + * some notable changes, like being the first PMIC + * whose the bootloader has to check to continue booting + * and a change to a LABIBB parameter. + */ + +/ { + qcom,pmic-id = <0x20009 0x10013 0 0>; +}; diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 0da7a3b8d1bf..5ae2ddc65f7e 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -307,10 +307,6 @@ status = "okay"; }; -&tlmm { - gpio-reserved-ranges = <0 4>; -}; - &uart2 { status = "okay"; }; @@ -337,6 +333,16 @@ vdda-pll-max-microamp = <18300>; }; +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb2phy_ac_en1_default>; +}; &usb_1_hsphy { status = "okay"; @@ -346,15 +352,51 @@ }; &usb_1_qmpphy { + status = "disabled"; +}; + +&usb_2 { status = "okay"; - vdda-phy-supply = <&vreg_l8c_1p2>; - vdda-pll-supply = <&vdda_usb_ss_dp_core_1>; }; -&usb_1 { +&usb_2_dwc3 { + dr_mode = "host"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb2phy_ac_en2_default>; +}; + +&usb_2_hsphy { status = "okay"; + vdda-pll-supply = <&vdd_usb_hs_core>; + vdda33-supply = <&vdda_usb_hs_3p1>; + vdda18-supply = <&vdda_usb_hs_1p8>; }; -&usb_1_dwc3 { - dr_mode = "peripheral"; +&usb_2_qmpphy { + status = "okay"; + vdda-phy-supply = <&vreg_l8c_1p2>; + vdda-pll-supply = <&vdda_usb_ss_dp_core_1>; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>; + + usb2phy_ac_en1_default: usb2phy_ac_en1_default { + mux { + pins = "gpio113"; + function = "usb2phy_ac"; + bias-disable; + drive-strength = <2>; + }; + }; + + usb2phy_ac_en2_default: usb2phy_ac_en2_default { + mux { + pins = "gpio123"; + function = "usb2phy_ac"; + bias-disable; + drive-strength = <2>; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi index 6f9c07147551..a758e4d22612 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi @@ -23,7 +23,7 @@ ap_h1_spi: &spi0 {}; adau7002: audio-codec-1 { compatible = "adi,adau7002"; IOVDD-supply = <&pp1800_l15a>; - wakeup-delay-ms = <15>; + wakeup-delay-ms = <80>; #sound-dai-cells = <0>; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index 77ae7561d436..0f2b3c00e434 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -247,29 +247,14 @@ }; }; - max98357a: audio-codec-0 { - compatible = "maxim,max98357a"; + max98360a: audio-codec-0 { + compatible = "maxim,max98360a"; pinctrl-names = "default"; pinctrl-0 = <&_en>; sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; #sound-dai-cells = <0>; }; - panel: panel { - /* Compatible will be filled in per-board */ - power-supply = <&pp3300_dx_edp>; - backlight = <&backlight>; - hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; - - ports { - port { - panel_in_edp: endpoint { - remote-endpoint = <&sn65dsi86_out>; - }; - }; - }; - }; - pwmleds { compatible = "pwm-leds"; keyboard_backlight: keyboard-backlight { @@ -288,6 +273,7 @@ "Headphone Jack", "HPOL", "Headphone Jack", "HPOR"; + #sound-dai-cells = <0>; #address-cells = <1>; #size-cells = <0>; @@ -311,7 +297,19 @@ }; sound_multimedia1_codec: codec { - sound-dai = <&max98357a>; + sound-dai = <&max98360a>; + }; + }; + + dai-link@2 { + link-name = "MultiMedia2"; + reg = <2>; + cpu { + sound-dai = <&lpass_cpu 2>; + }; + + codec { + sound-dai = <&mdss_dp>; }; }; }; @@ -666,6 +664,21 @@ edp_brij_i2c: &i2c2 { }; }; }; + + aux-bus { + panel: panel { + /* Compatible will be filled in per-board */ + power-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; }; }; @@ -768,6 +781,10 @@ hp_i2c: &i2c9 { reg = <MI2S_SECONDARY>; qcom,playback-sd-lines = <0>; }; + + hdmi-primary@0 { + reg = <LPASS_DP_RX>; + }; }; &mdp { @@ -778,6 +795,15 @@ hp_i2c: &i2c9 { status = "okay"; }; +&mdss_dp { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dp_hot_plug_det>; + data-lanes = <0 1>; + vdda-1p2-supply = <&vdda_usb_ss_dp_1p2>; + vdda-0p9-supply = <&vdda_usb_ss_dp_core>; +}; + &pm6150_adc { charger-thermistor@4f { reg = <ADC5_AMUX_THM3_100K_PU>; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index a9a052f8c63c..c8921e2d6480 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -110,6 +110,11 @@ no-map; }; + ipa_fw_mem: memory@8b700000 { + reg = <0 0x8b700000 0 0x10000>; + no-map; + }; + rmtfs_mem: memory@94600000 { compatible = "qcom,rmtfs-mem"; reg = <0x0 0x94600000 0x0 0x200000>; @@ -668,7 +673,7 @@ qfprom: efuse@784000 { compatible = "qcom,sc7180-qfprom", "qcom,qfprom"; - reg = <0 0x00784000 0 0x8ff>, + reg = <0 0x00784000 0 0x7a0>, <0 0x00780000 0 0x7a0>, <0 0x00782000 0 0x100>, <0 0x00786000 0 0x1fff>; @@ -786,6 +791,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -838,6 +845,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -890,6 +899,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -924,6 +935,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -976,6 +989,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1010,6 +1025,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1075,6 +1092,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1127,6 +1146,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1161,6 +1182,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1213,6 +1236,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1247,6 +1272,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1299,6 +1326,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -2928,6 +2957,13 @@ remote-endpoint = <&dsi0_in>; }; }; + + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&dp_in>; + }; + }; }; mdp_opp_table: mdp-opp-table { @@ -2977,6 +3013,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SC7180_CX>; @@ -3044,6 +3083,75 @@ status = "disabled"; }; + + mdss_dp: displayport-controller@ae90000 { + compatible = "qcom,sc7180-dp"; + status = "disabled"; + + reg = <0 0x0ae90000 0 0x1400>; + + interrupt-parent = <&mdss>; + interrupts = <12>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + clock-names = "core_iface", "core_aux", "ctrl_link", + "ctrl_link_iface", "stream_pixel"; + #clock-cells = <1>; + assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>; + phys = <&dp_phy>; + phy-names = "dp"; + + operating-points-v2 = <&dp_opp_table>; + power-domains = <&rpmhpd SC7180_CX>; + + #sound-dai-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + dp_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + dp_out: endpoint { }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; }; dispcc: clock-controller@af00000 { @@ -3456,17 +3564,20 @@ #power-domain-cells = <1>; }; - lpass_cpu: lpass@62f00000 { + lpass_cpu: lpass@62d87000 { compatible = "qcom,sc7180-lpass-cpu"; - reg = <0 0x62f00000 0 0x29000>; - reg-names = "lpass-lpaif"; + reg = <0 0x62d87000 0 0x68000>, <0 0x62f00000 0 0x29000>; + reg-names = "lpass-hdmiif", "lpass-lpaif"; iommus = <&apps_smmu 0x1020 0>, - <&apps_smmu 0x1021 0>; + <&apps_smmu 0x1021 0>, + <&apps_smmu 0x1032 0>; power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>; + status = "disabled"; + clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>, <&lpasscc LPASS_AUDIO_CORE_CORE_CLK>, <&lpasscc LPASS_AUDIO_CORE_EXT_MCLK0_CLK>, @@ -3483,8 +3594,9 @@ #address-cells = <1>; #size-cells = <0>; - interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "lpass-irq-lpaif"; + interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "lpass-irq-lpaif", "lpass-irq-hdmi"; }; lpass_hm: clock-controller@63000000 { diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts index 3900cfc09562..64fc22aff33d 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts @@ -8,17 +8,11 @@ /dts-v1/; #include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pmr735b.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> -#include "sc7280.dtsi" -#include "pm7325.dtsi" +#include "sc7280-idp.dtsi" #include "pmr735a.dtsi" -#include "pm8350c.dtsi" -#include "pmk8350.dtsi" / { - model = "Qualcomm Technologies, Inc. sc7280 IDP platform"; + model = "Qualcomm Technologies, Inc. sc7280 IDP SKU1 platform"; compatible = "qcom,sc7280-idp", "google,senor", "qcom,sc7280"; aliases { @@ -31,186 +25,6 @@ }; &apps_rsc { - pm7325-regulators { - compatible = "qcom,pm7325-rpmh-regulators"; - qcom,pmic-id = "b"; - - vreg_s1b_1p8: smps1 { - regulator-min-microvolt = <1856000>; - regulator-max-microvolt = <2040000>; - }; - - vreg_s7b_0p9: smps7 { - regulator-min-microvolt = <535000>; - regulator-max-microvolt = <1120000>; - }; - - vreg_s8b_1p2: smps8 { - regulator-min-microvolt = <1256000>; - regulator-max-microvolt = <1500000>; - }; - - vreg_l1b_0p8: ldo1 { - regulator-min-microvolt = <825000>; - regulator-max-microvolt = <925000>; - }; - - vreg_l2b_3p0: ldo2 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l6b_1p2: ldo6 { - regulator-min-microvolt = <1140000>; - regulator-max-microvolt = <1260000>; - }; - - vreg_l7b_2p9: ldo7 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2960000>; - }; - - vreg_l8b_0p9: ldo8 { - regulator-min-microvolt = <870000>; - regulator-max-microvolt = <970000>; - }; - - vreg_l9b_1p2: ldo9 { - regulator-min-microvolt = <1080000>; - regulator-max-microvolt = <1304000>; - }; - - vreg_l11b_1p7: ldo11 { - regulator-min-microvolt = <1504000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l12b_0p8: ldo12 { - regulator-min-microvolt = <751000>; - regulator-max-microvolt = <824000>; - }; - - vreg_l13b_0p8: ldo13 { - regulator-min-microvolt = <530000>; - regulator-max-microvolt = <824000>; - }; - - vreg_l14b_1p2: ldo14 { - regulator-min-microvolt = <1080000>; - regulator-max-microvolt = <1304000>; - }; - - vreg_l15b_0p8: ldo15 { - regulator-min-microvolt = <765000>; - regulator-max-microvolt = <1020000>; - }; - - vreg_l16b_1p2: ldo16 { - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - }; - - vreg_l17b_1p8: ldo17 { - regulator-min-microvolt = <1700000>; - regulator-max-microvolt = <1900000>; - }; - - vreg_l18b_1p8: ldo18 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l19b_1p8: ldo19 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - }; - - pm8350c-regulators { - compatible = "qcom,pm8350c-rpmh-regulators"; - qcom,pmic-id = "c"; - - vreg_s1c_2p2: smps1 { - regulator-min-microvolt = <2190000>; - regulator-max-microvolt = <2210000>; - }; - - vreg_s9c_1p0: smps9 { - regulator-min-microvolt = <1010000>; - regulator-max-microvolt = <1170000>; - }; - - vreg_l1c_1p8: ldo1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1980000>; - }; - - vreg_l2c_1p8: ldo2 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <1980000>; - }; - - vreg_l3c_3p0: ldo3 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3540000>; - }; - - vreg_l4c_1p8: ldo4 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <3300000>; - }; - - vreg_l5c_1p8: ldo5 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <3300000>; - }; - - vreg_l6c_2p9: ldo6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - vreg_l7c_3p0: ldo7 { - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l8c_1p8: ldo8 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l9c_2p9: ldo9 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2960000>; - }; - - vreg_l10c_0p8: ldo10 { - regulator-min-microvolt = <720000>; - regulator-max-microvolt = <1050000>; - }; - - vreg_l11c_2p8: ldo11 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l12c_1p8: ldo12 { - regulator-min-microvolt = <1650000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l13c_3p0: ldo13 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_bob: bob { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3960000>; - }; - }; - pmr735a-regulators { compatible = "qcom,pmr735a-rpmh-regulators"; qcom,pmic-id = "e"; @@ -242,52 +56,15 @@ }; }; -&pmk8350_vadc { - pm8350_die_temp { - reg = <PM8350_ADC7_DIE_TEMP>; - label = "pm8350_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmk8350_die_temp { - reg = <PMK8350_ADC7_DIE_TEMP>; - label = "pmk8350_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmr735a_die_temp { - reg = <PMR735A_ADC7_DIE_TEMP>; - label = "pmr735a_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmr735b_die_temp { - reg = <PMR735B_ADC7_DIE_TEMP>; - label = "pmr735b_die_temp"; - qcom,pre-scaling = <1 1>; - }; -}; - -&qupv3_id_0 { +&ipa { status = "okay"; + modem-init; }; -&uart5 { - status = "okay"; -}; - -/* PINCTRL - additions to nodes defined in sc7280.dtsi */ - -&qup_uart5_default { - tx { - pins = "gpio46"; - drive-strength = <2>; - bias-disable; - }; - - rx { - pins = "gpio47"; - drive-strength = <2>; - bias-pull-up; +&pmk8350_vadc { + pmr735a_die_temp { + reg = <PMR735A_ADC7_DIE_TEMP>; + label = "pmr735a_die_temp"; + qcom,pre-scaling = <1 1>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi new file mode 100644 index 000000000000..371a2a9dcf7a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -0,0 +1,341 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * sc7280 IDP board device tree source (common between SKU1 and SKU2) + * + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + */ + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> +#include "sc7280.dtsi" +#include "pm7325.dtsi" +#include "pm8350c.dtsi" +#include "pmk8350.dtsi" + +&apps_rsc { + pm7325-regulators { + compatible = "qcom,pm7325-rpmh-regulators"; + qcom,pmic-id = "b"; + + vreg_s1b_1p8: smps1 { + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2040000>; + }; + + vreg_s7b_0p9: smps7 { + regulator-min-microvolt = <535000>; + regulator-max-microvolt = <1120000>; + }; + + vreg_s8b_1p2: smps8 { + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1500000>; + }; + + vreg_l1b_0p8: ldo1 { + regulator-min-microvolt = <825000>; + regulator-max-microvolt = <925000>; + }; + + vreg_l2b_3p0: ldo2 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l6b_1p2: ldo6 { + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1260000>; + }; + + vreg_l7b_2p9: ldo7 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + }; + + vreg_l8b_0p9: ldo8 { + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <970000>; + }; + + vreg_l9b_1p2: ldo9 { + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1304000>; + }; + + vreg_l11b_1p7: ldo11 { + regulator-min-microvolt = <1504000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l12b_0p8: ldo12 { + regulator-min-microvolt = <751000>; + regulator-max-microvolt = <824000>; + }; + + vreg_l13b_0p8: ldo13 { + regulator-min-microvolt = <530000>; + regulator-max-microvolt = <824000>; + }; + + vreg_l14b_1p2: ldo14 { + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1304000>; + }; + + vreg_l15b_0p8: ldo15 { + regulator-min-microvolt = <765000>; + regulator-max-microvolt = <1020000>; + }; + + vreg_l16b_1p2: ldo16 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + }; + + vreg_l17b_1p8: ldo17 { + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + }; + + vreg_l18b_1p8: ldo18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l19b_1p8: ldo19 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + pm8350c-regulators { + compatible = "qcom,pm8350c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_s1c_2p2: smps1 { + regulator-min-microvolt = <2190000>; + regulator-max-microvolt = <2210000>; + }; + + vreg_s9c_1p0: smps9 { + regulator-min-microvolt = <1010000>; + regulator-max-microvolt = <1170000>; + }; + + vreg_l1c_1p8: ldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1980000>; + }; + + vreg_l2c_1p8: ldo2 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + }; + + vreg_l3c_3p0: ldo3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3540000>; + }; + + vreg_l4c_1p8: ldo4 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + }; + + vreg_l5c_1p8: ldo5 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + }; + + vreg_l6c_2p9: ldo6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + vreg_l7c_3p0: ldo7 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l8c_1p8: ldo8 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l9c_2p9: ldo9 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + }; + + vreg_l10c_0p8: ldo10 { + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <1050000>; + }; + + vreg_l11c_2p8: ldo11 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l12c_1p8: ldo12 { + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l13c_3p0: ldo13 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_bob: bob { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + }; + }; +}; + +&ipa { + status = "okay"; + modem-init; +}; + +&pmk8350_vadc { + pmk8350_die_temp { + reg = <PMK8350_ADC7_DIE_TEMP>; + label = "pmk8350_die_temp"; + qcom,pre-scaling = <1 1>; + }; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&sdhc_1 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_on>; + pinctrl-1 = <&sdc1_off>; + + non-removable; + no-sd; + no-sdio; + + vmmc-supply = <&vreg_l7b_2p9>; + vqmmc-supply = <&vreg_l19b_1p8>; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_on>; + pinctrl-1 = <&sdc2_off>; + + vmmc-supply = <&vreg_l9c_2p9>; + vqmmc-supply = <&vreg_l6c_2p9>; + + cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>; +}; + +&uart5 { + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l10c_0p8>; + vdda33-supply = <&vreg_l2b_3p0>; + vdda18-supply = <&vreg_l1c_1p8>; +}; + +&usb_1_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l6b_1p2>; + vdda-pll-supply = <&vreg_l1b_0p8>; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "peripheral"; +}; + +&usb_2_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l10c_0p8>; + vdda33-supply = <&vreg_l2b_3p0>; + vdda18-supply = <&vreg_l1c_1p8>; +}; + +/* PINCTRL - additions to nodes defined in sc7280.dtsi */ + +&qup_uart5_default { + tx { + pins = "gpio46"; + drive-strength = <2>; + bias-disable; + }; + + rx { + pins = "gpio47"; + drive-strength = <2>; + bias-pull-up; + }; +}; + +&sdc1_on { + clk { + bias-disable; + drive-strength = <16>; + }; + + cmd { + bias-pull-up; + drive-strength = <10>; + }; + + data { + bias-pull-up; + drive-strength = <10>; + }; + + rclk { + bias-pull-down; + }; +}; + +&sdc2_on { + clk { + bias-disable; + drive-strength = <16>; + }; + + cmd { + bias-pull-up; + drive-strength = <10>; + }; + + data { + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + bias-pull-up; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp2.dts b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts new file mode 100644 index 000000000000..1fc2addc8ab6 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * sc7280 IDP2 board device tree source + * + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include "sc7280-idp.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. sc7280 IDP SKU2 platform"; + compatible = "qcom,sc7280-idp2", "google,piglin", "qcom,sc7280"; + + aliases { + serial0 = &uart5; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 188c5768a55a..53a21d086178 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -7,6 +7,7 @@ #include <dt-bindings/clock/qcom,gcc-sc7280.h> #include <dt-bindings/clock/qcom,rpmh.h> +#include <dt-bindings/interconnect/qcom,sc7280.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/mailbox/qcom-ipcc.h> #include <dt-bindings/power/qcom-aoss-qmp.h> @@ -24,6 +25,11 @@ chosen { }; + aliases { + mmc1 = &sdhc_1; + mmc2 = &sdhc_2; + }; + clocks { xo_board: xo-board { compatible = "fixed-clock"; @@ -63,6 +69,11 @@ no-map; reg = <0x0 0x80b00000 0x0 0x100000>; }; + + ipa_fw_mem: memory@8b700000 { + reg = <0 0x8b700000 0 0x10000>; + no-map; + }; }; cpus { @@ -436,6 +447,73 @@ #mbox-cells = <2>; }; + qfprom: efuse@784000 { + compatible = "qcom,sc7280-qfprom", "qcom,qfprom"; + reg = <0 0x00784000 0 0xa20>, + <0 0x00780000 0 0xa20>, + <0 0x00782000 0 0x120>, + <0 0x00786000 0 0x1fff>; + clocks = <&gcc GCC_SEC_CTRL_CLK_SRC>; + clock-names = "core"; + power-domains = <&rpmhpd SC7280_MX>; + #address-cells = <1>; + #size-cells = <1>; + }; + + sdhc_1: sdhci@7c4000 { + compatible = "qcom,sc7280-sdhci", "qcom,sdhci-msm-v5"; + status = "disabled"; + + reg = <0 0x007c4000 0 0x1000>, + <0 0x007c5000 0 0x1000>; + reg-names = "hc", "cqhci"; + + iommus = <&apps_smmu 0xc0 0x0>; + interrupts = <GIC_SPI 652 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 656 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_APPS_CLK>, + <&gcc GCC_SDCC1_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "core", "iface", "xo"; + interconnects = <&aggre1_noc MASTER_SDCC_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_SDCC_1 0>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + power-domains = <&rpmhpd SC7280_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + + bus-width = <8>; + supports-cqe; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <390000 0>; + }; + }; + + }; + qupv3_id_0: geniqup@9c0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x009c0000 0 0x2000>; @@ -508,6 +586,43 @@ qcom,bcm-voters = <&apps_bcm_voter>; }; + ipa: ipa@1e40000 { + compatible = "qcom,sc7280-ipa"; + + iommus = <&apps_smmu 0x480 0x0>, + <&apps_smmu 0x482 0x0>; + reg = <0 0x1e40000 0 0x8000>, + <0 0x1e50000 0 0x4ad0>, + <0 0x1e04000 0 0x23000>; + reg-names = "ipa-reg", + "ipa-shared", + "gsi"; + + interrupts-extended = <&intc 0 654 IRQ_TYPE_EDGE_RISING>, + <&intc 0 432 IRQ_TYPE_LEVEL_HIGH>, + <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ipa", + "gsi", + "ipa-clock-query", + "ipa-setup-ready"; + + clocks = <&rpmhcc RPMH_IPA_CLK>; + clock-names = "core"; + + interconnects = <&aggre2_noc MASTER_IPA 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_IPA_CFG 0>; + interconnect-names = "memory", + "config"; + + qcom,smem-states = <&ipa_smp2p_out 0>, + <&ipa_smp2p_out 1>; + qcom,smem-state-names = "ipa-clock-enabled-valid", + "ipa-clock-enabled"; + + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex", "syscon"; reg = <0 0x01f40000 0 0x40000>; @@ -1035,6 +1150,174 @@ }; }; + sdhc_2: sdhci@8804000 { + compatible = "qcom,sc7280-sdhci", "qcom,sdhci-msm-v5"; + status = "disabled"; + + reg = <0 0x08804000 0 0x1000>; + + iommus = <&apps_smmu 0x100 0x0>; + interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_APPS_CLK>, + <&gcc GCC_SDCC2_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "core", "iface", "xo"; + interconnects = <&aggre1_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_SDCC_2 0>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + power-domains = <&rpmhpd SC7280_CX>; + operating-points-v2 = <&sdhc2_opp_table>; + + bus-width = <4>; + + qcom,dll-config = <0x0007642c>; + + sdhc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-202000000 { + opp-hz = /bits/ 64 <202000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <200000 0>; + }; + }; + + }; + + usb_1_hsphy: phy@88e3000 { + compatible = "qcom,sc7280-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e3000 0 0x400>; + status = "disabled"; + #phy-cells = <0>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + }; + + usb_2_hsphy: phy@88e4000 { + compatible = "qcom,sc7280-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e4000 0 0x400>; + status = "disabled"; + #phy-cells = <0>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; + }; + + usb_1_qmpphy: phy-wrapper@88e9000 { + compatible = "qcom,sc7280-qmp-usb3-dp-phy", + "qcom,sm8250-qmp-usb3-dp-phy"; + reg = <0 0x088e9000 0 0x200>, + <0 0x088e8000 0 0x40>, + <0 0x088ea000 0 0x200>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>; + clock-names = "aux", "ref_clk_src", "com_aux"; + + resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>, + <&gcc GCC_USB3_PHY_PRIM_BCR>; + reset-names = "phy", "common"; + + usb_1_ssphy: usb3-phy@88e9200 { + reg = <0 0x088e9200 0 0x200>, + <0 0x088e9400 0 0x200>, + <0 0x088e9c00 0 0x400>, + <0 0x088e9600 0 0x200>, + <0 0x088e9800 0 0x200>, + <0 0x088e9a00 0 0x100>; + #clock-cells = <0>; + #phy-cells = <0>; + clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_phy_pipe_clk_src"; + }; + + dp_phy: dp-phy@88ea200 { + reg = <0 0x088ea200 0 0x200>, + <0 0x088ea400 0 0x200>, + <0 0x088eac00 0 0x400>, + <0 0x088ea600 0 0x200>, + <0 0x088ea800 0 0x200>, + <0 0x088eaa00 0 0x100>; + #phy-cells = <0>; + #clock-cells = <1>; + clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_phy_pipe_clk_src"; + }; + }; + + usb_2: usb@8cf8800 { + compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; + reg = <0 0x08cf8800 0 0x400>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface","mock_utmi", + "sleep"; + + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 13 IRQ_TYPE_EDGE_RISING>, + <&pdc 12 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "hs_phy_irq", + "dm_hs_phy_irq", "dp_hs_phy_irq"; + + power-domains = <&gcc GCC_USB30_SEC_GDSC>; + + resets = <&gcc GCC_USB30_SEC_BCR>; + + interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB2 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + usb_2_dwc3: usb@8c00000 { + compatible = "snps,dwc3"; + reg = <0 0x08c00000 0 0xe000>; + interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>; + iommus = <&apps_smmu 0xa0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + maximum-speed = "high-speed"; + }; + }; + dc_noc: interconnect@90e0000 { reg = <0 0x090e0000 0 0x5080>; compatible = "qcom,sc7280-dc-noc"; @@ -1063,6 +1346,55 @@ qcom,bcm-voters = <&apps_bcm_voter>; }; + usb_1: usb@a6f8800 { + compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; + reg = <0 0x0a6f8800 0 0x400>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface", "mock_utmi", + "sleep"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 14 IRQ_TYPE_EDGE_BOTH>, + <&pdc 15 IRQ_TYPE_EDGE_BOTH>, + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hs_phy_irq", "dp_hs_phy_irq", + "dm_hs_phy_irq", "ss_phy_irq"; + + power-domains = <&gcc GCC_USB30_PRIM_GDSC>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + usb_1_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0 0x0a600000 0 0xe000>; + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; + iommus = <&apps_smmu 0xe0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_1_hsphy>, <&usb_1_ssphy>; + phy-names = "usb2-phy", "usb3-phy"; + maximum-speed = "super-speed"; + }; + }; + videocc: clock-controller@aaf0000 { compatible = "qcom,sc7280-videocc"; reg = <0 0xaaf0000 0 0x10000>; @@ -1185,6 +1517,87 @@ pins = "gpio46", "gpio47"; function = "qup13"; }; + + sdc1_on: sdc1-on { + clk { + pins = "sdc1_clk"; + }; + + cmd { + pins = "sdc1_cmd"; + }; + + data { + pins = "sdc1_data"; + }; + + rclk { + pins = "sdc1_rclk"; + }; + }; + + sdc1_off: sdc1-off { + clk { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data { + pins = "sdc1_data"; + drive-strength = <2>; + bias-bus-hold; + }; + + rclk { + pins = "sdc1_rclk"; + bias-bus-hold; + }; + }; + + sdc2_on: sdc2-on { + clk { + pins = "sdc2_clk"; + }; + + cmd { + pins = "sdc2_cmd"; + }; + + data { + pins = "sdc2_data"; + }; + + sd-cd { + pins = "gpio91"; + }; + }; + + sdc2_off: sdc2-off { + clk { + pins = "sdc2_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd { + pins ="sdc2_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data { + pins ="sdc2_data"; + drive-strength = <2>; + bias-bus-hold; + }; + }; }; apps_smmu: iommu@15000000 { @@ -1437,9 +1850,9 @@ cpufreq_hw: cpufreq@18591000 { compatible = "qcom,cpufreq-epss"; - reg = <0 0x18591000 0 0x1000>, - <0 0x18592000 0 0x1000>, - <0 0x18593000 0 0x1000>; + reg = <0 0x18591100 0 0x900>, + <0 0x18592100 0 0x900>, + <0 0x18593100 0 0x900>; clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; clock-names = "xo", "alternate"; #freq-domain-cells = <1>; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts index 46a7f2b26e6b..a4e1fb8ca52d 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts @@ -5,9 +5,21 @@ /dts-v1/; -#include "sdm630-sony-xperia-ganges.dtsi" +#include "sdm630.dtsi" +#include "sdm630-sony-xperia-nile.dtsi" / { model = "Sony Xperia 10"; compatible = "sony,kirin-row", "qcom,sdm630"; + + chosen { + framebuffer@9d400000 { + reg = <0 0x9d400000 0 (2520 * 1080 * 4)>; + height = <2520>; + }; + }; }; + +/* Ganges devices feature a Novatek touchscreen instead. */ +/delete-node/ &touchscreen; +/delete-node/ &vreg_l18a_1v8; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi deleted file mode 100644 index cf2e8b5d60e8..000000000000 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi +++ /dev/null @@ -1,40 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2020, Martin Botka - */ - -/dts-v1/; - -/* Ganges is very similar to Nile, but - * there are some differences that will need - * to be addresed when more peripherals are - * enabled upstream. Hence the separate DTSI. - */ -#include "sdm630-sony-xperia-nile.dtsi" - -/ { - chosen { - framebuffer@9d400000 { - reg = <0 0x9d400000 0 (2520 * 1080 * 4)>; - height = <2520>; - }; - }; - - /* Yes, this is intentional. - * Ganges devices only use gpio-keys for - * Volume Down, but currently there's an - * issue with it that has to be resolved. - * Until then, let's not make the kernel panic - */ - /delete-node/ gpio-keys; - - soc { - - i2c@c175000 { - status = "okay"; - - /* Novatek touchscreen */ - }; - }; - -}; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts index 8fca0b69fa01..c574e430ba67 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts index 90dcd4ebaaed..a93ff3ab1b6d 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts index fae5f1bb6834..59a679c205e0 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi index 9ba359c848d0..849900e8b80e 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi @@ -1,11 +1,10 @@ // SPDX-License-Identifier: BSD-3-Clause /* - * Copyright (c) 2020, Konrad Dybcio + * Copyright (c) 2020, Konrad Dybcio <konrad.dybcio@somainline.org> + * Copyright (c) 2020, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> */ -/dts-v1/; - -#include "sdm630.dtsi" #include "pm660.dtsi" #include "pm660l.dtsi" #include <dt-bindings/gpio/gpio.h> @@ -39,13 +38,61 @@ }; }; + board_vbat: vbat-regulator { + compatible = "regulator-fixed"; + regulator-name = "VBAT"; + + regulator-min-microvolt = <4000000>; + regulator-max-microvolt = <4000000>; + regulator-always-on; + regulator-boot-on; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + + regulator-always-on; + regulator-boot-on; + }; + + cam_vdig_imx300_219_vreg: cam_vdig_imx300_219_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vdig_imx300_219_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 52 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cam_vdig_default>; + }; + + cam_vana_front_vreg: cam_vana_front_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_front_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&imx219_vana_default>; + }; + + cam_vana_rear_vreg: cam_vana_rear_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_rear_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 50 GPIO_ACTIVE_HIGH>; + regulator-always-on; + pinctrl-names = "default"; + pinctrl-0 = <&imx300_vana_default>; + }; + gpio_keys { status = "okay"; compatible = "gpio-keys"; input-name = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; - autorepeat; camera_focus { label = "Camera Focus"; @@ -100,37 +147,471 @@ }; }; - soc { - sdhci@c0c4000 { - status = "okay"; + /* + * Until we hook up type-c detection, we + * have to stick with this. But it works. + */ + extcon_usb: extcon-usb { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 58 GPIO_ACTIVE_HIGH>; + }; +}; + +&adsp_pil { + firmware-name = "adsp.mdt"; +}; + +&blsp_i2c1 { + status = "okay"; + + touchscreen: synaptics-rmi4-i2c@70 { + compatible = "syna,rmi4-i2c"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + interrupts-extended = <&tlmm 45 0x2008>; - mmc-ddr-1_8v; - /* SoMC Nile platform's eMMC doesn't support HS200 mode */ - mmc-hs400-1_8v; + pinctrl-names = "default"; + pinctrl-0 = <&ts_int_active &ts_lcd_id_active>; + + syna,reset-delay-ms = <200>; + syna,startup-delay-ms = <220>; + + rmi4-f01@1 { + reg = <0x01>; + syna,nosleep-mode = <1>; }; - i2c@c175000 { - status = "okay"; + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; +}; + +&blsp_i2c2 { + status = "okay"; + + /* SMB1351 charger */ +}; + +/* I2C3, 4, 5, 7 and 8 are disabled on this board. */ + +&blsp_i2c6 { + status = "okay"; + + /* NXP NFC */ +}; + +&blsp1_uart2 { + status = "okay"; + + /* MSM serial console */ +}; + +&blsp2_uart1 { + status = "okay"; - /* Synaptics touchscreen */ + /* HCI Bluetooth */ +}; + +&pon { + volup { + compatible = "qcom,pm8941-resin"; + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + linux,code = <KEY_VOLUMEUP>; + }; +}; + +&qusb2phy { + status = "okay"; + + vdd-supply = <&vreg_l1b_0p925>; + vdda-pll-supply = <&vreg_l10a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l7b_3p125>; +}; + +&rpm_requests { + pm660l-regulators { + compatible = "qcom,rpm-pm660l-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + + vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>; + vdd_l2-supply = <&vreg_bob>; + vdd_l3_l5_l7_l8-supply = <&vreg_bob>; + vdd_l4_l6-supply = <&vreg_bob>; + vdd_bob-supply = <&vph_pwr>; + + vreg_s1b_1p125: s1 { + regulator-min-microvolt = <1125000>; + regulator-max-microvolt = <1125000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; }; - i2c@c176000 { - status = "okay"; + vreg_s2b_1p05: s2 { + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + }; + + /* + * At least on Nile's configuration, S3B/S4B (VDD_CX) and + * S5B (VDD_MX) are managed only through RPM Power Domains. + * Trying to set a voltage on the main supply will create + * havoc and freeze the SoC. + * In any case, reference voltages for these regulators are: + * S3B/S4B: 0.870V + * S5B: 0.915V + */ - /* SMB1351 charger */ + /* LDOs */ + vreg_l1b_0p925: l1 { + regulator-min-microvolt = <920000>; + regulator-max-microvolt = <928000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; }; - serial@c1af000 { - status = "okay"; + vreg_l2b_2p95: l2 { + /* + * This regulator supports 1.648 - 3.104V on this board + * but we set a max voltage of anything less than 2.7V + * to satisfy a condition in sdhci.c that will disable + * 3.3V SDHCI signaling, which happens to be not really + * supported on the Xperia Nile/Ganges platform. + */ + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2696000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; }; - /* I2C3, 4, 5, 7 and 8 are disabled on this board. */ + vreg_l3b_3p0: l3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-min-microamp = <200>; + regulator-max-microamp = <600000>; + regulator-system-load = <100000>; + regulator-allow-set-load; + }; - i2c@c1b6000 { - status = "okay"; + vreg_l4b_29p5: l4 { + regulator-min-microvolt = <2944000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + + regulator-min-microamp = <200>; + regulator-max-microamp = <600000>; + regulator-system-load = <570000>; + regulator-allow-set-load; + }; + + /* + * Downstream specifies a range of 1721-3600mV, + * but the only assigned consumers are SDHCI2 VMMC + * and Coresight QPDI that both request pinned 2.95V. + * Tighten the range to 1.8-3.328 (closest to 3.3) to + * make the mmc driver happy. + */ + vreg_l5b_29p5: l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3328000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + regulator-system-load = <800000>; + }; + + vreg_l6b_3p3: l6 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <3312000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l7b_3p125: l7 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <3128000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l8b_3p3: l8 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3400000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + /* L9B (870mV) is currently unused */ + /* L10B (915mV) is currently unused */ + + vreg_bob: bob { + regulator-min-microvolt = <3304000>; + regulator-max-microvolt = <3624000>; + regulator-enable-ramp-delay = <500>; + regulator-ramp-delay = <0>; + }; + }; + + pm660-regulators { + compatible = "qcom,rpm-pm660-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + + vdd_l1_l6_l7-supply = <&vreg_s5a_1p35>; + vdd_l2_l3-supply = <&vreg_s2b_1p05>; + vdd_l5-supply = <&vreg_s2b_1p05>; + vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>; + vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>; + + /* + * S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed + * by the Core Power Reduction hardened (CPRh) and the + * Operating State Manager (OSM) HW automatically. + */ + + vreg_s4a_2p04: s4 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2040000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + vreg_s5a_1p35: s5 { + regulator-min-microvolt = <1224000>; + regulator-max-microvolt = <1350000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + }; + + vreg_s6a_0p87: s6 { + regulator-min-microvolt = <504000>; + regulator-max-microvolt = <992000>; + regulator-enable-ramp-delay = <150>; + regulator-ramp-delay = <0>; + }; + + /* LDOs */ + vreg_l1a_1p225: l1 { + regulator-min-microvolt = <1226000>; + regulator-max-microvolt = <1250000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l2a_1p0: l2 { + regulator-min-microvolt = <944000>; + regulator-max-microvolt = <1008000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l3a_1p0: l3 { + regulator-min-microvolt = <944000>; + regulator-max-microvolt = <1008000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l5a_0p848: l5 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l6a_1p3: l6 { + regulator-min-microvolt = <1304000>; + regulator-max-microvolt = <1368000>; + regulator-allow-set-load; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l7a_1p2: l7 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l8a_1p8: l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-system-load = <325000>; + regulator-allow-set-load; + }; + + vreg_l9a_1p8: l9 { + regulator-min-microvolt = <1804000>; + regulator-max-microvolt = <1896000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l10a_1p8: l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l11a_1p8: l11 { + regulator-min-microvolt = <1784000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l12a_1p8: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; - /* NXP NFC */ + /* This gives power to the LPDDR4: never turn it off! */ + vreg_l13a_1p8: l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-boot-on; + regulator-always-on; }; + + vreg_l14a_1p8: l14 { + regulator-min-microvolt = <1710000>; + regulator-max-microvolt = <1904000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l15a_1p8: l15 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + /* L16A (2.70V) is unused */ + + vreg_l17a_1p8: l17 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l18a_1v8: l18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <10>; + regulator-min-microamp = <200>; + regulator-max-microamp = <50000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + vreg_l19a_3p3: l19 { + regulator-min-microvolt = <3312000>; + regulator-max-microvolt = <3400000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + }; +}; + +&sdhc_1 { + status = "okay"; + supports-cqe; + + /* SoMC Nile platform's eMMC doesn't support HS200 mode */ + mmc-ddr-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + vmmc-supply = <&vreg_l4b_29p5>; + vqmmc-supply = <&vreg_l8a_1p8>; +}; + +&sdhc_2 { + status = "okay"; + + vmmc-supply = <&vreg_l5b_29p5>; + vqmmc-supply = <&vreg_l2b_2p95>; +}; + +&tlmm { + gpio-reserved-ranges = <8 4>; + + ts_int_active: ts-int-active { + pins = "gpio45"; + drive-strength = <8>; + bias-pull-up; + }; + + ts_lcd_id_active: ts-lcd-id-active { + pins = "gpio56"; + drive-strength = <8>; + bias-disable; + }; + + imx300_vana_default: imx300-vana-default { + pins = "gpio50"; + function = "gpio"; + bias-disable; + drive-strength = <2>; }; + + imx219_vana_default: imx219-vana-default { + pins = "gpio51"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + + cam_vdig_default: cam-vdig-default { + pins = "gpio52"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + dr_mode = "peripheral"; + extcon = <&extcon_usb>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index f91a928466c3..9153e6616ba4 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -1,12 +1,17 @@ // SPDX-License-Identifier: BSD-3-Clause /* - * Copyright (c) 2020, Konrad Dybcio + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> */ #include <dt-bindings/clock/qcom,gcc-sdm660.h> +#include <dt-bindings/clock/qcom,gpucc-sdm660.h> +#include <dt-bindings/clock/qcom,mmcc-sdm660.h> #include <dt-bindings/clock/qcom,rpmcc.h> +#include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/soc/qcom,apr.h> / { interrupt-parent = <&intc>; @@ -17,14 +22,14 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32764>; @@ -311,10 +316,10 @@ }; }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; pmu { @@ -343,10 +348,19 @@ }; qhee_code: qhee-code@85800000 { - reg = <0x0 0x85800000 0x0 0x3700000>; + reg = <0x0 0x85800000 0x0 0x600000>; no-map; }; + rmtfs_mem: memory@85e00000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x85e00000 0x0 0x200000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; + smem_region: smem-mem@86000000 { reg = <0 0x86000000 0 0x200000>; no-map; @@ -357,58 +371,44 @@ no-map; }; - modem_fw_mem: modem-fw-region@8ac00000 { + mpss_region: mpss@8ac00000 { reg = <0x0 0x8ac00000 0x0 0x7e00000>; no-map; }; - adsp_fw_mem: adsp-fw-region@92a00000 { + adsp_region: adsp@92a00000 { reg = <0x0 0x92a00000 0x0 0x1e00000>; no-map; }; - pil_mba_mem: pil-mba-region@94800000 { + mba_region: mba@94800000 { reg = <0x0 0x94800000 0x0 0x200000>; no-map; }; - buffer_mem: buffer-region@94a00000 { + buffer_mem: tzbuffer@94a00000 { reg = <0x0 0x94a00000 0x0 0x100000>; no-map; }; - venus_fw_mem: venus-fw-region@9f800000 { + venus_region: venus@9f800000 { reg = <0x0 0x9f800000 0x0 0x800000>; no-map; }; - secure_region2: secure-region2@f7c00000 { - reg = <0x0 0xf7c00000 0x0 0x5c00000>; - no-map; - }; - adsp_mem: adsp-region@f6000000 { reg = <0x0 0xf6000000 0x0 0x800000>; no-map; }; - qseecom_ta_mem: qseecom-ta-region@fec00000 { - reg = <0x0 0xfec00000 0x0 0x1000000>; - no-map; - }; - qseecom_mem: qseecom-region@f6800000 { reg = <0x0 0xf6800000 0x0 0x1400000>; no-map; }; - secure_display_memory: secure-region@f5c00000 { - reg = <0x0 0xf5c00000 0x0 0x5c00000>; - no-map; - }; - - cont_splash_mem: cont-splash-region@9d400000 { - reg = <0x0 0x9d400000 0x0 0x23ff000>; + zap_shader_region: gpu@fed00000 { + compatible = "shared-dma-pool"; + reg = <0x0 0xfed00000 0x0 0xa00000>; no-map; }; }; @@ -428,6 +428,52 @@ compatible = "qcom,rpmcc-sdm660", "qcom,rpmcc"; #clock-cells = <1>; }; + + rpmpd: power-controller { + compatible = "qcom,sdm660-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = <RPM_SMD_LEVEL_RETENTION>; + }; + + rpmpd_opp_ret_plus: opp2 { + opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>; + }; + + rpmpd_opp_min_svs: opp3 { + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + }; + + rpmpd_opp_low_svs: opp4 { + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + }; + + rpmpd_opp_svs: opp5 { + opp-level = <RPM_SMD_LEVEL_SVS>; + }; + + rpmpd_opp_svs_plus: opp6 { + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + }; + + rpmpd_opp_nom: opp7 { + opp-level = <RPM_SMD_LEVEL_NOM>; + }; + + rpmpd_opp_nom_plus: opp8 { + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + }; + + rpmpd_opp_turbo: opp9 { + opp-level = <RPM_SMD_LEVEL_TURBO>; + }; + }; + }; }; }; @@ -437,6 +483,46 @@ hwlocks = <&tcsr_mutex 3>; }; + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>; + mboxes = <&apcs_glb 10>; + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-mpss { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>; + mboxes = <&apcs_glb 14>; + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + modem_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + modem_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + soc { #address-cells = <1>; #size-cells = <1>; @@ -465,6 +551,16 @@ reg = <0x00780000 0x621c>; #address-cells = <1>; #size-cells = <1>; + + qusb2_hstx_trim: hstx-trim@240 { + reg = <0x240 0x1>; + bits = <25 3>; + }; + + gpu_speed_bin: gpu-speed-bin@41a0 { + reg = <0x41a0 0x1>; + bits = <21 7>; + }; }; rng: rng@793000 { @@ -474,17 +570,49 @@ clock-names = "core"; }; + bimc: interconnect@1008000 { + compatible = "qcom,sdm660-bimc"; + reg = <0x01008000 0x78000>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_BIMC_CLK>, + <&rpmcc RPM_SMD_BIMC_A_CLK>; + }; + restart@10ac000 { compatible = "qcom,pshold"; reg = <0x010ac000 0x4>; }; + cnoc: interconnect@1500000 { + compatible = "qcom,sdm660-cnoc"; + reg = <0x01500000 0x10000>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_CNOC_CLK>, + <&rpmcc RPM_SMD_CNOC_A_CLK>; + }; + + snoc: interconnect@1626000 { + compatible = "qcom,sdm660-snoc"; + reg = <0x01626000 0x7090>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_SNOC_CLK>, + <&rpmcc RPM_SMD_SNOC_A_CLK>; + }; + anoc2_smmu: iommu@16c0000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x016c0000 0x40000>; - #iommu-cells = <1>; + assigned-clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + assigned-clock-rates = <1000>; + clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + clock-names = "bus"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -522,19 +650,53 @@ status = "disabled"; }; + a2noc: interconnect@1704000 { + compatible = "qcom,sdm660-a2noc"; + reg = <0x01704000 0xc100>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>; + }; + + mnoc: interconnect@1745000 { + compatible = "qcom,sdm660-mnoc"; + reg = <0x01745000 0xA010>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a", "iface"; + clocks = <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>, + <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK_A>, + <&mmcc AHB_CLK_SRC>; + }; + + tsens: thermal-sensor@10ae000 { + compatible = "qcom,sdm630-tsens", "qcom,tsens-v2"; + reg = <0x010ae000 0x1000>, /* TM */ + <0x010ad000 0x1000>; /* SROT */ + #qcom,sensors = <12>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + tcsr_mutex_regs: syscon@1f40000 { compatible = "syscon"; - reg = <0x01f40000 0x20000>; + reg = <0x01f40000 0x40000>; }; - tlmm: pinctrl@3000000 { + tlmm: pinctrl@3100000 { compatible = "qcom,sdm630-pinctrl"; - reg = <0x03000000 0xc00000>; + reg = <0x03100000 0x400000>, + <0x03500000 0x400000>, + <0x03900000 0x400000>; + reg-names = "south", "center", "north"; interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; gpio-controller; - #gpio-cells = <0x2>; + gpio-ranges = <&tlmm 0 0 114>; + #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <0x2>; + #interrupt-cells = <2>; blsp1_uart1_default: blsp1-uart1-default { pins = "gpio0", "gpio1", "gpio2", "gpio3"; @@ -554,191 +716,392 @@ bias-disable; }; - blsp2_uart1_tx_active: blsp2-uart1-tx-active { - pins = "gpio16"; - drive-strength = <2>; - bias-disable; - }; - - blsp2_uart1_tx_sleep: blsp2-uart1-tx-sleep { - pins = "gpio16"; - drive-strength = <2>; - bias-pull-up; - }; + blsp2_uart1_default: blsp2-uart1-active { + tx-rts { + pins = "gpio16", "gpio19"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-disable; + }; - blsp2_uart1_rxcts_active: blsp2-uart1-rxcts-active { - pins = "gpio17", "gpio18"; - drive-strength = <2>; - bias-disable; - }; + rx { + /* + * Avoid garbage data while BT module + * is powered off or not driving signal + */ + pins = "gpio17"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-pull-up; + }; - blsp2_uart1_rxcts_sleep: blsp2-uart1-rxcts-sleep { - pins = "gpio17", "gpio18"; - drive-strength = <2>; - bias-no-pull; + cts { + /* Match the pull of the BT module */ + pins = "gpio18"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-pull-down; + }; }; - blsp2_uart1_rfr_active: blsp2-uart1-rfr-active { - pins = "gpio19"; - drive-strength = <2>; - bias-disable; - }; + blsp2_uart1_sleep: blsp2-uart1-sleep { + tx { + pins = "gpio16"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; - blsp2_uart1_rfr_sleep: blsp2-uart1-rfr-sleep { - pins = "gpio19"; - drive-strength = <2>; - bias-no-pull; + rx-cts-rts { + pins = "gpio17", "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-no-pull; + }; }; i2c1_default: i2c1-default { pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; drive-strength = <2>; bias-disable; }; i2c1_sleep: i2c1-sleep { pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; drive-strength = <2>; bias-pull-up; }; i2c2_default: i2c2-default { pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; drive-strength = <2>; bias-disable; }; i2c2_sleep: i2c2-sleep { pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; drive-strength = <2>; bias-pull-up; }; i2c3_default: i2c3-default { pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; drive-strength = <2>; bias-disable; }; i2c3_sleep: i2c3-sleep { pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; drive-strength = <2>; bias-pull-up; }; i2c4_default: i2c4-default { pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; drive-strength = <2>; bias-disable; }; i2c4_sleep: i2c4-sleep { pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; drive-strength = <2>; bias-pull-up; }; i2c5_default: i2c5-default { pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; drive-strength = <2>; bias-disable; }; i2c5_sleep: i2c5-sleep { pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; drive-strength = <2>; bias-pull-up; }; i2c6_default: i2c6-default { pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; drive-strength = <2>; bias-disable; }; i2c6_sleep: i2c6-sleep { pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; drive-strength = <2>; bias-pull-up; }; i2c7_default: i2c7-default { pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; drive-strength = <2>; bias-disable; }; i2c7_sleep: i2c7-sleep { pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; drive-strength = <2>; bias-pull-up; }; i2c8_default: i2c8-default { pins = "gpio30", "gpio31"; + function = "blsp_i2c8"; drive-strength = <2>; bias-disable; }; i2c8_sleep: i2c8-sleep { pins = "gpio30", "gpio31"; + function = "blsp_i2c8"; drive-strength = <2>; bias-pull-up; }; - sdc1_clk_on: sdc1-clk-on { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <16>; - }; + cci0_default: cci0_default { + pinmux { + pins = "gpio36","gpio37"; + function = "cci_i2c"; + }; - sdc1_clk_off: sdc1-clk-off { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <2>; + pinconf { + pins = "gpio36","gpio37"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_cmd_on: sdc1-cmd-on { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <10>; + cci1_default: cci1_default { + pinmux { + pins = "gpio38","gpio39"; + function = "cci_i2c"; + }; + + pinconf { + pins = "gpio38","gpio39"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_cmd_off: sdc1-cmd-off { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <2>; + sdc1_state_on: sdc1-on { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; }; - sdc1_data_on: sdc1-data-on { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <8>; + sdc1_state_off: sdc1-off { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; }; - sdc1_data_off: sdc1-data-off { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <2>; + sdc2_state_on: sdc2-on { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + pins = "gpio54"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_rclk_on: sdc1-rclk-on { - pins = "sdc1_rclk"; - bias-pull-down; + sdc2_state_off: sdc2-off { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + + sd-cd { + pins = "gpio54"; + bias-disable; + drive-strength = <2>; + }; }; + }; + + adreno_gpu: gpu@5000000 { + compatible = "qcom,adreno-508.0", "qcom,adreno"; + #stream-id-cells = <16>; + + reg = <0x05000000 0x40000>; + reg-names = "kgsl_3d0_reg_memory"; - sdc1_rclk_off: sdc1-rclk-off { - pins = "sdc1_rclk"; - bias-pull-down; + interrupts = <0 300 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_GPU_CFG_AHB_CLK>, + <&gpucc GPUCC_RBBMTIMER_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_GPU_BIMC_GFX_CLK>, + <&gpucc GPUCC_RBCPR_CLK>, + <&gpucc GPUCC_GFX3D_CLK>; + + clock-names = "iface", + "rbbmtimer", + "mem", + "mem_iface", + "rbcpr", + "core"; + + power-domains = <&rpmpd SDM660_VDDMX>; + iommus = <&kgsl_smmu 0>; + + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + + interconnects = <&gnoc 1 &bimc 5>; + interconnect-names = "gfx-mem"; + + operating-points-v2 = <&gpu_sdm630_opp_table>; + + gpu_sdm630_opp_table: opp-table { + compatible = "operating-points-v2"; + opp-775000000 { + opp-hz = /bits/ 64 <775000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5412000>; + opp-supported-hw = <0xA2>; + }; + opp-647000000 { + opp-hz = /bits/ 64 <647000000>; + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + opp-peak-kBps = <4068000>; + opp-supported-hw = <0xFF>; + }; + opp-588000000 { + opp-hz = /bits/ 64 <588000000>; + opp-level = <RPM_SMD_LEVEL_NOM>; + opp-peak-kBps = <3072000>; + opp-supported-hw = <0xFF>; + }; + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + opp-peak-kBps = <2724000>; + opp-supported-hw = <0xFF>; + }; + opp-370000000 { + opp-hz = /bits/ 64 <370000000>; + opp-level = <RPM_SMD_LEVEL_SVS>; + opp-peak-kBps = <2188000>; + opp-supported-hw = <0xFF>; + }; + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + opp-peak-kBps = <1648000>; + opp-supported-hw = <0xFF>; + }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + opp-peak-kBps = <1200000>; + opp-supported-hw = <0xFF>; + }; }; }; kgsl_smmu: iommu@5040000 { - compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; + compatible = "qcom,sdm630-smmu-v2", + "qcom,adreno-smmu", "qcom,smmu-v2"; reg = <0x05040000 0x10000>; - #iommu-cells = <1>; + /* + * GX GDSC parent is CX. We need to bring up CX for SMMU + * but we need both up for Adreno. On the other hand, we + * need to manage the GX rpmpd domain in the adreno driver. + * Enable CX/GX GDSCs here so that we can manage just the GX + * RPM Power Domain in the Adreno driver. + */ + power-domains = <&gpucc GPU_GX_GDSC>; + clocks = <&gcc GCC_GPU_CFG_AHB_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_GPU_BIMC_GFX_CLK>; + clock-names = "iface", "mem", "mem_iface"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -755,6 +1118,22 @@ status = "disabled"; }; + gpucc: clock-controller@5065000 { + compatible = "qcom,gpucc-sdm630"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + reg = <0x05065000 0x9038>; + + clocks = <&xo_board>, + <&gcc GCC_GPU_GPLL0_CLK>, + <&gcc GCC_GPU_GPLL0_DIV_CLK>; + clock-names = "xo", + "gcc_gpu_gpll0_clk", + "gcc_gpu_gpll0_div_clk"; + status = "disabled"; + }; + lpass_smmu: iommu@5100000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x05100000 0x40000>; @@ -805,6 +1184,120 @@ cell-index = <0>; }; + usb3: usb@a8f8800 { + compatible = "qcom,sdm660-dwc3", "qcom,dwc3"; + reg = <0x0a8f8800 0x400>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_AXI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&gcc GCC_AGGRE2_USB3_AXI_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>, + <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface", "bus", + "mock_utmi", "sleep"; + + assigned-clocks = <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + assigned-clock-rates = <19200000>, <120000000>, + <19200000>; + + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hs_phy_irq", "ss_phy_irq"; + + power-domains = <&gcc USB_30_GDSC>; + qcom,select-utmi-as-pipe-clk; + + resets = <&gcc GCC_USB_30_BCR>; + + usb3_dwc3: usb@a800000 { + compatible = "snps,dwc3"; + reg = <0x0a800000 0xc8d0>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + + /* + * SDM630 technically supports USB3 but I + * haven't seen any devices making use of it. + */ + maximum-speed = "high-speed"; + phys = <&qusb2phy>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; + }; + }; + + qusb2phy: phy@c012000 { + compatible = "qcom,sdm660-qusb2-phy"; + reg = <0x0c012000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, + <&gcc GCC_RX1_USB2_CLKREF_CLK>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + nvmem-cells = <&qusb2_hstx_trim>; + status = "disabled"; + }; + + sdhc_2: sdhci@c084000 { + compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0c084000 0x1000>; + reg-names = "hc"; + + interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + bus-width = <4>; + clocks = <&gcc GCC_SDCC2_APPS_CLK>, + <&gcc GCC_SDCC2_AHB_CLK>, + <&xo_board>; + clock-names = "core", "iface", "xo"; + + interconnects = <&a2noc 3 &a2noc 10>, + <&gnoc 0 &cnoc 28>; + operating-points-v2 = <&sdhc2_opp_table>; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_state_on>; + pinctrl-1 = <&sdc2_state_off>; + power-domains = <&rpmpd SDM660_VDDCX>; + + status = "disabled"; + + sdhc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmpd_opp_low_svs>; + opp-peak-kBps = <200000 140000>; + opp-avg-kBps = <130718 133320>; + }; + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmpd_opp_svs>; + opp-peak-kBps = <250000 160000>; + opp-avg-kBps = <196078 150000>; + }; + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmpd_opp_nom>; + opp-peak-kBps = <4096000 4096000>; + opp-avg-kBps = <1338562 1338562>; + }; + }; + }; + sdhc_1: sdhci@c0c4000 { compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; reg = <0x0c0c4000 0x1000>, @@ -822,14 +1315,264 @@ <&gcc GCC_SDCC1_ICE_CORE_CLK>; clock-names = "core", "iface", "xo", "ice"; + interconnects = <&a2noc 2 &a2noc 10>, + <&gnoc 0 &cnoc 27>; + interconnect-names = "sdhc1-ddr", "cpu-sdhc1"; + operating-points-v2 = <&sdhc1_opp_table>; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on &sdc1_rclk_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off &sdc1_rclk_off>; + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + power-domains = <&rpmpd SDM660_VDDCX>; bus-width = <8>; non-removable; status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmpd_opp_low_svs>; + opp-peak-kBps = <200000 140000>; + opp-avg-kBps = <130718 133320>; + }; + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmpd_opp_svs>; + opp-peak-kBps = <250000 160000>; + opp-avg-kBps = <196078 150000>; + }; + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmpd_opp_nom>; + opp-peak-kBps = <4096000 4096000>; + opp-avg-kBps = <1338562 1338562>; + }; + }; + }; + + mmcc: clock-controller@c8c0000 { + compatible = "qcom,mmcc-sdm630"; + reg = <0x0c8c0000 0x40000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "xo", + "sleep_clk", + "gpll0", + "gpll0_div", + "dsi0pll", + "dsi0pllbyte", + "dsi1pll", + "dsi1pllbyte", + "dp_link_2x_clk_divsel_five", + "dp_vco_divided_clk_src_mux"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&gcc GCC_MMSS_GPLL0_CLK>, + <&gcc GCC_MMSS_GPLL0_DIV_CLK>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <0>, + <0>, + <0>, + <0>; + }; + + dsi_opp_table: dsi-opp-table { + compatible = "operating-points-v2"; + + opp-131250000 { + opp-hz = /bits/ 64 <131250000>; + required-opps = <&rpmpd_opp_svs>; + }; + + opp-210000000 { + opp-hz = /bits/ 64 <210000000>; + required-opps = <&rpmpd_opp_svs_plus>; + }; + + opp-262500000 { + opp-hz = /bits/ 64 <262500000>; + required-opps = <&rpmpd_opp_nom>; + }; + }; + + mdss: mdss@c900000 { + compatible = "qcom,mdss"; + reg = <0x0c900000 0x1000>, + <0x0c9b0000 0x1040>; + reg-names = "mdss_phys", "vbif_phys"; + + power-domains = <&mmcc MDSS_GDSC>; + + clocks = <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MDSS_VSYNC_CLK>, + <&mmcc MDSS_MDP_CLK>; + clock-names = "iface", + "bus", + "vsync", + "core"; + + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + + interrupt-controller; + #interrupt-cells = <1>; + + #address-cells = <1>; + #size-cells = <1>; + ranges; + status = "disabled"; + + mdp: mdp@c901000 { + compatible = "qcom,mdp5"; + reg = <0x0c901000 0x89000>; + reg-names = "mdp_phys"; + + interrupt-parent = <&mdss>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_VSYNC_CLK>; + assigned-clock-rates = <300000000>, + <19200000>; + clocks = <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_VSYNC_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync"; + + interconnects = <&mnoc 2 &bimc 5>, + <&mnoc 3 &bimc 5>, + <&gnoc 0 &mnoc 17>; + interconnect-names = "mdp0-mem", + "mdp1-mem", + "rotator-mem"; + iommus = <&mmss_smmu 0>; + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdp5_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + }; + + mdp_opp_table: mdp-opp { + compatible = "operating-points-v2"; + + opp-150000000 { + opp-hz = /bits/ 64 <150000000>; + opp-peak-kBps = <320000 320000 76800>; + required-opps = <&rpmpd_opp_low_svs>; + }; + opp-275000000 { + opp-hz = /bits/ 64 <275000000>; + opp-peak-kBps = <6400000 6400000 160000>; + required-opps = <&rpmpd_opp_svs>; + }; + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <6400000 6400000 190000>; + required-opps = <&rpmpd_opp_svs_plus>; + }; + opp-330000000 { + opp-hz = /bits/ 64 <330000000>; + opp-peak-kBps = <6400000 6400000 240000>; + required-opps = <&rpmpd_opp_nom>; + }; + opp-412500000 { + opp-hz = /bits/ 64 <412500000>; + opp-peak-kBps = <6400000 6400000 320000>; + required-opps = <&rpmpd_opp_turbo>; + }; + }; + }; + + dsi0: dsi@c994000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0x0c994000 0x400>; + reg-names = "dsi_ctrl"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + interrupt-parent = <&mdss>; + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc BYTE0_CLK_SRC>, + <&mmcc PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, + <&dsi0_phy 1>; + + clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_BYTE0_CLK>, + <&mmcc MDSS_BYTE0_INTF_CLK>, + <&mmcc MNOC_AHB_CLK>, + <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MISC_AHB_CLK>, + <&mmcc MDSS_PCLK0_CLK>, + <&mmcc MDSS_ESC0_CLK>; + clock-names = "mdp_core", + "byte", + "byte_intf", + "mnoc", + "iface", + "bus", + "core_mmss", + "pixel", + "core"; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&mdp5_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + }; + + dsi0_phy: dsi-phy@c994400 { + compatible = "qcom,dsi-phy-14nm-660"; + reg = <0x0c994400 0x100>, + <0x0c994500 0x300>, + <0x0c994800 0x188>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&mmcc MDSS_AHB_CLK>, <&xo_board>; + clock-names = "iface", "ref"; + }; }; blsp1_dma: dma-controller@c144000 { @@ -883,6 +1626,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 4>, <&blsp1_dma 5>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c1_default>; @@ -901,6 +1646,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 6>, <&blsp1_dma 7>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c2_default>; @@ -919,6 +1666,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c3_default>; @@ -937,6 +1686,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 10>, <&blsp1_dma 11>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c4_default>; @@ -969,10 +1720,8 @@ dmas = <&blsp2_dma 0>, <&blsp2_dma 1>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp2_uart1_tx_active &blsp2_uart1_rxcts_active - &blsp2_uart1_rfr_active>; - pinctrl-1 = <&blsp2_uart1_tx_sleep &blsp2_uart1_rxcts_sleep - &blsp2_uart1_rfr_sleep>; + pinctrl-0 = <&blsp2_uart1_default>; + pinctrl-1 = <&blsp2_uart1_sleep>; status = "disabled"; }; @@ -985,6 +1734,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 4>, <&blsp2_dma 5>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c5_default>; @@ -1003,6 +1754,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c6_default>; @@ -1021,6 +1774,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 8>, <&blsp2_dma 9>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c7_default>; @@ -1039,6 +1794,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 10>, <&blsp2_dma 11>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c8_default>; @@ -1048,12 +1805,223 @@ status = "disabled"; }; + imem@146bf000 { + compatible = "simple-mfd"; + reg = <0x146bf000 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0 0x146bf000 0x1000>; + + pil-reloc@94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x94c 0xc8>; + }; + }; + + camss: camss@ca00000 { + compatible = "qcom,sdm660-camss"; + reg = <0x0c824000 0x1000>, + <0x0ca00120 0x4>, + <0x0c825000 0x1000>, + <0x0ca00124 0x4>, + <0x0c826000 0x1000>, + <0x0ca00128 0x4>, + <0x0ca30000 0x100>, + <0x0ca30400 0x100>, + <0x0ca30800 0x100>, + <0x0ca30c00 0x100>, + <0x0ca31000 0x500>, + <0x0ca00020 0x10>, + <0x0ca10000 0x1000>, + <0x0ca14000 0x1000>; + reg-names = "csiphy0", + "csiphy0_clk_mux", + "csiphy1", + "csiphy1_clk_mux", + "csiphy2", + "csiphy2_clk_mux", + "csid0", + "csid1", + "csid2", + "csid3", + "ispif", + "csi_clk_mux", + "vfe0", + "vfe1"; + interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 296 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 297 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 298 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 299 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 309 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 314 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 315 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "csiphy0", + "csiphy1", + "csiphy2", + "csid0", + "csid1", + "csid2", + "csid3", + "ispif", + "vfe0", + "vfe1"; + clocks = <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc THROTTLE_CAMSS_AXI_CLK>, + <&mmcc CAMSS_ISPIF_AHB_CLK>, + <&mmcc CAMSS_CSI0PHYTIMER_CLK>, + <&mmcc CAMSS_CSI1PHYTIMER_CLK>, + <&mmcc CAMSS_CSI2PHYTIMER_CLK>, + <&mmcc CAMSS_CSI0_AHB_CLK>, + <&mmcc CAMSS_CSI0_CLK>, + <&mmcc CAMSS_CPHY_CSID0_CLK>, + <&mmcc CAMSS_CSI0PIX_CLK>, + <&mmcc CAMSS_CSI0RDI_CLK>, + <&mmcc CAMSS_CSI1_AHB_CLK>, + <&mmcc CAMSS_CSI1_CLK>, + <&mmcc CAMSS_CPHY_CSID1_CLK>, + <&mmcc CAMSS_CSI1PIX_CLK>, + <&mmcc CAMSS_CSI1RDI_CLK>, + <&mmcc CAMSS_CSI2_AHB_CLK>, + <&mmcc CAMSS_CSI2_CLK>, + <&mmcc CAMSS_CPHY_CSID2_CLK>, + <&mmcc CAMSS_CSI2PIX_CLK>, + <&mmcc CAMSS_CSI2RDI_CLK>, + <&mmcc CAMSS_CSI3_AHB_CLK>, + <&mmcc CAMSS_CSI3_CLK>, + <&mmcc CAMSS_CPHY_CSID3_CLK>, + <&mmcc CAMSS_CSI3PIX_CLK>, + <&mmcc CAMSS_CSI3RDI_CLK>, + <&mmcc CAMSS_AHB_CLK>, + <&mmcc CAMSS_VFE0_CLK>, + <&mmcc CAMSS_CSI_VFE0_CLK>, + <&mmcc CAMSS_VFE0_AHB_CLK>, + <&mmcc CAMSS_VFE0_STREAM_CLK>, + <&mmcc CAMSS_VFE1_CLK>, + <&mmcc CAMSS_CSI_VFE1_CLK>, + <&mmcc CAMSS_VFE1_AHB_CLK>, + <&mmcc CAMSS_VFE1_STREAM_CLK>, + <&mmcc CAMSS_VFE_VBIF_AHB_CLK>, + <&mmcc CAMSS_VFE_VBIF_AXI_CLK>, + <&mmcc CSIPHY_AHB2CRIF_CLK>, + <&mmcc CAMSS_CPHY_CSID0_CLK>, + <&mmcc CAMSS_CPHY_CSID1_CLK>, + <&mmcc CAMSS_CPHY_CSID2_CLK>, + <&mmcc CAMSS_CPHY_CSID3_CLK>; + clock-names = "top_ahb", + "throttle_axi", + "ispif_ahb", + "csiphy0_timer", + "csiphy1_timer", + "csiphy2_timer", + "csi0_ahb", + "csi0", + "csi0_phy", + "csi0_pix", + "csi0_rdi", + "csi1_ahb", + "csi1", + "csi1_phy", + "csi1_pix", + "csi1_rdi", + "csi2_ahb", + "csi2", + "csi2_phy", + "csi2_pix", + "csi2_rdi", + "csi3_ahb", + "csi3", + "csi3_phy", + "csi3_pix", + "csi3_rdi", + "ahb", + "vfe0", + "csi_vfe0", + "vfe0_ahb", + "vfe0_stream", + "vfe1", + "csi_vfe1", + "vfe1_ahb", + "vfe1_stream", + "vfe_ahb", + "vfe_axi", + "csiphy_ahb2crif", + "cphy_csid0", + "cphy_csid1", + "cphy_csid2", + "cphy_csid3"; + interconnects = <&mnoc 5 &bimc 5>; + interconnect-names = "vfe-mem"; + iommus = <&mmss_smmu 0xc00>, + <&mmss_smmu 0xc01>, + <&mmss_smmu 0xc02>, + <&mmss_smmu 0xc03>; + power-domains = <&mmcc CAMSS_VFE0_GDSC>, + <&mmcc CAMSS_VFE1_GDSC>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + cci: cci@ca0c000 { + compatible = "qcom,msm8996-cci"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0ca0c000 0x1000>; + interrupts = <GIC_SPI 295 IRQ_TYPE_EDGE_RISING>; + + assigned-clocks = <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>; + assigned-clock-rates = <80800000>, <37500000>; + clocks = <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>, + <&mmcc CAMSS_AHB_CLK>; + clock-names = "camss_top_ahb", + "cci_ahb", + "cci", + "camss_ahb"; + + pinctrl-names = "default"; + pinctrl-0 = <&cci0_default &cci1_default>; + power-domains = <&mmcc CAMSS_TOP_GDSC>; + status = "disabled"; + + cci_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + mmss_smmu: iommu@cd00000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x0cd00000 0x40000>; - #iommu-cells = <1>; + clocks = <&mmcc MNOC_AHB_CLK>, + <&mmcc BIMC_SMMU_AHB_CLK>, + <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>, + <&mmcc BIMC_SMMU_AXI_CLK>; + clock-names = "iface-mm", "iface-smmu", + "bus-mm", "bus-smmu"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -1086,6 +2054,97 @@ status = "disabled"; }; + adsp_pil: remoteproc@15700000 { + compatible = "qcom,sdm660-adsp-pas"; + reg = <0x15700000 0x4040>; + + interrupts-extended = + <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "xo"; + + memory-region = <&adsp_region>; + power-domains = <&rpmpd SDM660_VDDCX>; + power-domain-names = "cx"; + + qcom,smem-states = <&adsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + glink-edge { + interrupts = <GIC_SPI 157 IRQ_TYPE_EDGE_RISING>; + + label = "lpass"; + mboxes = <&apcs_glb 9>; + qcom,remote-pid = <2>; + #address-cells = <1>; + #size-cells = <0>; + + apr { + compatible = "qcom,apr-v2"; + qcom,glink-channels = "apr_audio_svc"; + qcom,apr-domain = <APR_DOMAIN_ADSP>; + #address-cells = <1>; + #size-cells = <0>; + + q6core { + reg = <APR_SVC_ADSP_CORE>; + compatible = "qcom,q6core"; + }; + + q6afe: apr-service@4 { + compatible = "qcom,q6afe"; + reg = <APR_SVC_AFE>; + q6afedai: dais { + compatible = "qcom,q6afe-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + }; + }; + + q6asm: apr-service@7 { + compatible = "qcom,q6asm"; + reg = <APR_SVC_ASM>; + q6asmdai: dais { + compatible = "qcom,q6asm-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + iommus = <&lpass_smmu 1>; + }; + }; + + q6adm: apr-service@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + q6routing: routing { + compatible = "qcom,q6adm-routing"; + #sound-dai-cells = <0>; + }; + }; + }; + }; + }; + + gnoc: interconnect@17900000 { + compatible = "qcom,sdm660-gnoc"; + reg = <0x17900000 0xe000>; + #interconnect-cells = <1>; + /* + * This one apparently features no clocks, + * so let's not mess with the driver needlessly + */ + clock-names = "bus", "bus_a"; + clocks = <&xo_board>, <&xo_board>; + }; + apcs_glb: mailbox@17911000 { compatible = "qcom,sdm660-apcs-hmss-global"; reg = <0x17911000 0x1000>; @@ -1173,6 +2232,182 @@ #hwlock-cells = <1>; }; + sound: sound { + }; + + thermal-zones { + aoss-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 0>; + + trips { + aoss_alert0: trip-point0 { + temperature = <105000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpuss0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 1>; + + trips { + cpuss0_alert0: trip-point0 { + temperature = <125000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpuss1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 2>; + + trips { + cpuss1_alert0: trip-point0 { + temperature = <125000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 3>; + + trips { + cpu0_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu0_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 4>; + + trips { + cpu1_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu1_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + + trips { + cpu2_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu2_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 6>; + + trips { + cpu3_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu3_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + /* + * According to what downstream DTS says, + * the entire power efficient cluster has + * only a single thermal sensor. + */ + + pwr-cluster-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 7>; + + trips { + pwr_cluster_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + pwr_cluster_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + gpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 8>; + + trips { + gpu_alert0: trip-point0 { + temperature = <90000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = <GIC_PPI 1 0xf08>, diff --git a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts index 7c0830e6a48c..bba1c2bce213 100644 --- a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts +++ b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts @@ -5,16 +5,20 @@ /dts-v1/; -/* Mermaid uses sdm636, but it's different ever so slightly - * that we can ignore it for the time being. Sony also commonizes - * the Ganges platform as a whole in downstream kernels. - */ -#include "sdm630-sony-xperia-ganges.dtsi" +#include "sdm630-sony-xperia-ganges-kirin.dts" +#include "sdm636.dtsi" / { model = "Sony Xperia 10 Plus"; compatible = "sony,mermaid-row", "qcom,sdm636"; + /* SDM636 v1 */ qcom,msm-id = <345 0>; qcom,pmic-id = <0x1001b 0x101011a 0x00 0x00 0x1001b 0x201011a 0x00 0x00 0x1001b 0x102001a 0x00 0x00>; }; + +&sdc2_state_on { + pinconf-clk { + drive-strength = <14>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sdm636.dtsi b/arch/arm64/boot/dts/qcom/sdm636.dtsi new file mode 100644 index 000000000000..ae15d81fa3f9 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm636.dtsi @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, Martin Botka <martin.botka1@gmail.com> + */ + +#include "sdm660.dtsi" + +/* + * According to the downstream DTS, + * 636 is basically a 660 except for + * different CPU frequencies, Adreno + * 509 instead of 512 and lack of + * turing IP. These differences will + * be addressed when the aforementioned + * peripherals will be enabled upstream. + */ + +&adreno_gpu { + compatible = "qcom,adreno-509.0", "qcom,adreno"; + /* Adreno 509 shares the frequency table with 512 */ +}; diff --git a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts index 76533e8b2092..3e677fb7cfea 100644 --- a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts +++ b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts @@ -37,8 +37,6 @@ &blsp1_uart2 { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&uart_console_active>; }; &tlmm { diff --git a/arch/arm64/boot/dts/qcom/sdm660.dtsi b/arch/arm64/boot/dts/qcom/sdm660.dtsi index 4abbdd03d1e7..eccf6fde16b4 100644 --- a/arch/arm64/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm660.dtsi @@ -2,371 +2,250 @@ /* * Copyright (c) 2018, Craig Tatlor. * Copyright (c) 2020, Alexey Minnekhanov <alexey.min@gmail.com> + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, Martin Botka <martin.botka1@gmail.com> */ -#include <dt-bindings/interrupt-controller/arm-gic.h> -#include <dt-bindings/clock/qcom,gcc-sdm660.h> +#include "sdm630.dtsi" -/ { - interrupt-parent = <&intc>; +&adreno_gpu { + compatible = "qcom,adreno-512.0", "qcom,adreno"; + operating-points-v2 = <&gpu_sdm660_opp_table>; - #address-cells = <2>; - #size-cells = <2>; + gpu_sdm660_opp_table: opp-table { + compatible = "operating-points-v2"; - chosen { }; + /* + * 775MHz is only available on the highest speed bin + * Though it cannot be used for now due to interconnect + * framework not supporting multiple frequencies + * at the same opp-level - clocks { - xo_board: xo_board { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <19200000>; - clock-output-names = "xo_board"; + opp-750000000 { + opp-hz = /bits/ 64 <750000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5412000>; + opp-supported-hw = <0xCHECKME>; }; - sleep_clk: sleep_clk { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32764>; - clock-output-names = "sleep_clk"; - }; - }; + * These OPPs are correct, but we are lacking support for the + * GPU regulator. Hence, disable them for now to prevent the + * platform from hanging on high graphics loads. - cpus { - #address-cells = <2>; - #size-cells = <0>; - - CPU0: cpu@100 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x100>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L2_1: l2-cache { - compatible = "cache"; - cache-level = <2>; - }; - L1_I_100: l1-icache { - compatible = "cache"; - }; - L1_D_100: l1-dcache { - compatible = "cache"; - }; + opp-700000000 { + opp-hz = /bits/ 64 <700000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5184000>; + opp-supported-hw = <0xFF>; }; - CPU1: cpu@101 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x101>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_101: l1-icache { - compatible = "cache"; - }; - L1_D_101: l1-dcache { - compatible = "cache"; - }; + opp-647000000 { + opp-hz = /bits/ 64 <647000000>; + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + opp-peak-kBps = <4068000>; + opp-supported-hw = <0xFF>; }; - CPU2: cpu@102 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x102>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_102: l1-icache { - compatible = "cache"; - }; - L1_D_102: l1-dcache { - compatible = "cache"; - }; + opp-588000000 { + opp-hz = /bits/ 64 <588000000>; + opp-level = <RPM_SMD_LEVEL_NOM>; + opp-peak-kBps = <3072000>; + opp-supported-hw = <0xFF>; }; - CPU3: cpu@103 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x103>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_103: l1-icache { - compatible = "cache"; - }; - L1_D_103: l1-dcache { - compatible = "cache"; - }; + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + opp-peak-kBps = <2724000>; + opp-supported-hw = <0xFF>; }; - CPU4: cpu@0 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x0>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - }; - L1_I_0: l1-icache { - compatible = "cache"; - }; - L1_D_0: l1-dcache { - compatible = "cache"; - }; + opp-370000000 { + opp-hz = /bits/ 64 <370000000>; + opp-level = <RPM_SMD_LEVEL_SVS>; + opp-peak-kBps = <2188000>; + opp-supported-hw = <0xFF>; }; + */ - CPU5: cpu@1 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x1>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_1: l1-icache { - compatible = "cache"; - }; - L1_D_1: l1-dcache { - compatible = "cache"; - }; + opp-266000000 { + opp-hz = /bits/ 64 <266000000>; + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + opp-peak-kBps = <1648000>; + opp-supported-hw = <0xFF>; }; - CPU6: cpu@2 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x2>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_2: l1-icache { - compatible = "cache"; - }; - L1_D_2: l1-dcache { - compatible = "cache"; - }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + opp-peak-kBps = <1200000>; + opp-supported-hw = <0xFF>; }; + }; +}; - CPU7: cpu@3 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x3>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_3: l1-icache { - compatible = "cache"; - }; - L1_D_3: l1-dcache { - compatible = "cache"; - }; - }; - - cpu-map { - cluster0 { - core0 { - cpu = <&CPU4>; - }; - - core1 { - cpu = <&CPU5>; - }; - - core2 { - cpu = <&CPU6>; - }; - - core3 { - cpu = <&CPU7>; - }; - }; - - cluster1 { - core0 { - cpu = <&CPU0>; - }; +&CPU0 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core1 { - cpu = <&CPU1>; - }; +&CPU1 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core2 { - cpu = <&CPU2>; - }; +&CPU2 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core3 { - cpu = <&CPU3>; - }; - }; - }; - }; +&CPU3 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - firmware { - scm { - compatible = "qcom,scm"; - }; - }; +&CPU4 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - memory { - device_type = "memory"; - /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; - }; +&CPU5 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - }; +&CPU6 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - timer { - compatible = "arm,armv8-timer"; - interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>; - }; +&CPU7 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - soc: soc { - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0 0 0xffffffff>; - compatible = "simple-bus"; - - gcc: clock-controller@100000 { - compatible = "qcom,gcc-sdm660"; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - reg = <0x00100000 0x94000>; - }; +&gcc { + compatible = "qcom,gcc-sdm660"; +}; - tlmm: pinctrl@3100000 { - compatible = "qcom,sdm660-pinctrl"; - reg = <0x03100000 0x400000>, - <0x03500000 0x400000>, - <0x03900000 0x400000>; - reg-names = "south", "center", "north"; - interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; - gpio-controller; - gpio-ranges = <&tlmm 0 0 114>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - - uart_console_active: uart_console_active { - pinmux { - pins = "gpio4", "gpio5"; - function = "blsp_uart2"; - }; +&gpucc { + compatible = "qcom,gpucc-sdm660"; +}; - pinconf { - pins = "gpio4", "gpio5"; - drive-strength = <2>; - bias-disable; - }; +&mdp { + ports { + port@1 { + reg = <1>; + mdp5_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; }; }; + }; +}; - spmi_bus: spmi@800f000 { - compatible = "qcom,spmi-pmic-arb"; - reg = <0x0800f000 0x1000>, - <0x08400000 0x1000000>, - <0x09400000 0x1000000>, - <0x0a400000 0x220000>, - <0x0800a000 0x3000>; - reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; - interrupt-names = "periph_irq"; - interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>; - qcom,ee = <0>; - qcom,channel = <0>; - #address-cells = <2>; +&mdss { + dsi1: dsi@c996000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0x0c996000 0x400>; + reg-names = "dsi_ctrl"; + + /* DSI1 shares the OPP table with DSI0 */ + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + interrupt-parent = <&mdss>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc BYTE1_CLK_SRC>, + <&mmcc PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, + <&dsi1_phy 1>; + + clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_BYTE1_CLK>, + <&mmcc MDSS_BYTE1_INTF_CLK>, + <&mmcc MNOC_AHB_CLK>, + <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MISC_AHB_CLK>, + <&mmcc MDSS_PCLK1_CLK>, + <&mmcc MDSS_ESC1_CLK>; + clock-names = "mdp_core", + "byte", + "byte_intf", + "mnoc", + "iface", + "bus", + "core_mmss", + "pixel", + "core"; + + phys = <&dsi1_phy>; + phy-names = "dsi"; + + ports { + #address-cells = <1>; #size-cells = <0>; - interrupt-controller; - #interrupt-cells = <4>; - cell-index = <0>; - }; - blsp1_uart2: serial@c170000 { - compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; - reg = <0x0c170000 0x1000>; - interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, - <&gcc GCC_BLSP1_AHB_CLK>; - clock-names = "core", "iface"; - status = "disabled"; - }; - - timer@17920000 { - #address-cells = <1>; - #size-cells = <1>; - ranges; - compatible = "arm,armv7-timer-mem"; - reg = <0x17920000 0x1000>; - - frame@17921000 { - frame-number = <0>; - interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17921000 0x1000>, - <0x17922000 0x1000>; + port@0 { + reg = <0>; + dsi1_in: endpoint { + remote-endpoint = <&mdp5_intf2_out>; + }; }; - frame@17923000 { - frame-number = <1>; - interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17923000 0x1000>; - status = "disabled"; + port@1 { + reg = <1>; + dsi1_out: endpoint { + }; }; + }; + }; - frame@17924000 { - frame-number = <2>; - interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17924000 0x1000>; - status = "disabled"; - }; + dsi1_phy: dsi-phy@c996400 { + compatible = "qcom,dsi-phy-14nm-660"; + reg = <0x0c996400 0x100>, + <0x0c996500 0x300>, + <0x0c996800 0x188>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; - frame@17925000 { - frame-number = <3>; - interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17925000 0x1000>; - status = "disabled"; - }; + #clock-cells = <1>; + #phy-cells = <0>; - frame@17926000 { - frame-number = <4>; - interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17926000 0x1000>; - status = "disabled"; - }; + clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "ref"; + }; +}; - frame@17927000 { - frame-number = <5>; - interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17927000 0x1000>; - status = "disabled"; - }; +&mmcc { + compatible = "qcom,mmcc-sdm660"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&gcc GCC_MMSS_GPLL0_CLK>, + <&gcc GCC_MMSS_GPLL0_DIV_CLK>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <&dsi1_phy 1>, + <&dsi1_phy 0>, + <0>, + <0>; +}; - frame@17928000 { - frame-number = <6>; - interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17928000 0x1000>; - status = "disabled"; - }; - }; +&tlmm { + compatible = "qcom,sdm660-pinctrl"; +}; - intc: interrupt-controller@17a00000 { - compatible = "arm,gic-v3"; - reg = <0x17a00000 0x10000>, - <0x17b00000 0x100000>; - #interrupt-cells = <3>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - interrupt-controller; - #redistributor-regions = <1>; - redistributor-stride = <0x0 0x20000>; - interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; - }; - }; +&tsens { + #qcom,sensors = <14>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index 91ede9296aff..52dd7a858231 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -413,6 +413,9 @@ qcom,dual-dsi-mode; + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + ports { port@1 { endpoint { diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi index eb6b1d15293d..d4355522374a 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -19,9 +19,14 @@ / { aliases { + serial0 = &uart9; hsuart0 = &uart6; }; + chosen { + stdout-path = "serial0:115200n8"; + }; + gpio-keys { compatible = "gpio-keys"; label = "Volume keys"; @@ -403,6 +408,7 @@ status = "okay"; memory-region = <&ipa_fw_mem>; + firmware-name = "qcom/sdm845/oneplus6/ipa_fws.mbn"; }; &mdss { @@ -526,6 +532,11 @@ }; }; +&uart9 { + label = "LS-UART1"; + status = "okay"; +}; + &ufs_mem_hc { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 0a86fe71a66d..6d7172e6f4c3 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -128,28 +128,23 @@ no-map; }; - ipa_fw_mem: memory@8c400000 { - reg = <0 0x8c400000 0 0x10000>; + wlan_msa_mem: memory@8c400000 { + reg = <0 0x8c400000 0 0x100000>; no-map; }; - ipa_gsi_mem: memory@8c410000 { - reg = <0 0x8c410000 0 0x5000>; + gpu_mem: memory@8c515000 { + reg = <0 0x8c515000 0 0x2000>; no-map; }; - gpu_mem: memory@8c415000 { - reg = <0 0x8c415000 0 0x2000>; + ipa_fw_mem: memory@8c517000 { + reg = <0 0x8c517000 0 0x5a000>; no-map; }; - adsp_mem: memory@8c500000 { - reg = <0 0x8c500000 0 0x1a00000>; - no-map; - }; - - wlan_msa_mem: memory@8df00000 { - reg = <0 0x8df00000 0 0x100000>; + adsp_mem: memory@8c600000 { + reg = <0 0x8c600000 0 0x1a00000>; no-map; }; @@ -4148,9 +4143,8 @@ power-domains = <&dispcc MDSS_GDSC>; clocks = <&gcc GCC_DISP_AHB_CLK>, - <&gcc GCC_DISP_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>; - clock-names = "iface", "bus", "core"; + clock-names = "iface", "core"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; assigned-clock-rates = <300000000>; @@ -4178,11 +4172,12 @@ <0 0x0aeb0000 0 0x2008>; reg-names = "mdp", "vbif"; - clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + clocks = <&gcc GCC_DISP_AXI_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, <&dispcc DISP_CC_MDSS_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>, <&dispcc DISP_CC_MDSS_VSYNC_CLK>; - clock-names = "iface", "bus", "core", "vsync"; + clock-names = "gcc-bus", "iface", "bus", "core", "vsync"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, <&dispcc DISP_CC_MDSS_VSYNC_CLK>; @@ -4260,6 +4255,9 @@ "core", "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; @@ -4326,6 +4324,9 @@ "core", "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index d7591a4621a2..385e5029437d 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -415,6 +415,11 @@ }; }; +&ipa { + status = "okay"; + memory-region = <&ipa_fw_mem>; +}; + &mdss { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts new file mode 100644 index 000000000000..58b6b2742d3f --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Martin Botka <martin.botka@somainline.org> + */ + +/dts-v1/; + +#include "sm6125.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/input/gpio-keys.h> + +/ { + /* required for bootloader to select correct board */ + qcom,msm-id = <394 0x10000>; /* sm6125 v1 */ + qcom,board-id = <34 0>; + + model = "Sony Xperia 10 II"; + compatible = "sony,pdx201", "qcom,sm6125"; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer0: framebuffer@5c000000 { + compatible = "simple-framebuffer"; + reg = <0 0x5c000000 0 (2520 * 1080 * 4)>; + width = <1080>; + height = <2520>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + }; + }; + + extcon_usb: extcon-usb { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>; + }; + + gpio-keys { + status = "okay"; + compatible = "gpio-keys"; + input-name = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + vol-dn { + label = "Volume Down"; + gpios = <&tlmm 47 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEDOWN>; + gpio-key,wakeup; + debounce-interval = <15>; + }; + }; + + reserved_memory { + #address-cells = <2>; + #size-cells = <2>; + debug_mem: memory@ffb00000 { + reg = <0x0 0xffb00000 0x0 0xc0000>; + no-map; + }; + + last_log_mem: memory@ffbc0000 { + reg = <0x0 0xffbc0000 0x0 0x80000>; + no-map; + }; + + pstore_mem: ramoops@ffc00000 { + compatible = "ramoops"; + reg = <0x0 0xffc40000 0x0 0xc0000>; + record-size = <0x1000>; + console-size = <0x40000>; + msg-size = <0x20000 0x20000>; + }; + + cmdline_mem: memory@ffd00000 { + reg = <0x0 0xffd40000 0x0 0x1000>; + no-map; + }; + }; +}; + +&hsusb_phy1 { + status = "okay"; +}; + +&sdc2_state_off { + sd-cd { + pins = "gpio98"; + bias-disable; + drive-strength = <2>; + }; +}; + +&sdhc_1 { + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <22 2>, <28 6>; + + sdc2_state_on: sdc2-on { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + pins = "gpio98"; + bias-pull-up; + drive-strength = <2>; + }; + }; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + extcon = <&extcon_usb>; +}; diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi new file mode 100644 index 000000000000..2b37ce6a9f9c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -0,0 +1,566 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Martin Botka <martin.botka@somainline.org> + */ + +#include <dt-bindings/clock/qcom,gcc-sm6125.h> +#include <dt-bindings/clock/qcom,rpmcc.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/power/qcom-rpmpd.h> + +/ { + interrupt-parent = <&intc>; + #address-cells = <2>; + #size-cells = <2>; + + chosen { }; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <19200000>; + clock-output-names = "xo_board"; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32000>; + clock-output-names = "sleep_clk"; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x0>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + }; + }; + + CPU1: cpu@1 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x1>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU2: cpu@2 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x2>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU3: cpu@3 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x3>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU4: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x100>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + L2_1: l2-cache { + compatible = "cache"; + }; + }; + + CPU5: cpu@101 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x101>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + CPU6: cpu@102 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x102>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + CPU7: cpu@103 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x103>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + + core3 { + cpu = <&CPU3>; + }; + }; + + cluster1 { + core0 { + cpu = <&CPU4>; + }; + + core1 { + cpu = <&CPU5>; + }; + + core2 { + cpu = <&CPU6>; + }; + + core3 { + cpu = <&CPU7>; + }; + }; + }; + }; + + firmware { + scm: scm { + compatible = "qcom,scm-sm6125", "qcom,scm"; + #reset-cells = <1>; + }; + }; + + memory@40000000 { + /* We expect the bootloader to fill in the size */ + reg = <0x0 0x40000000 0x0 0x0>; + device_type = "memory"; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 6 IRQ_TYPE_LEVEL_HIGH>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hyp_mem: memory@45700000 { + reg = <0x0 0x45700000 0x0 0x600000>; + no-map; + }; + + xbl_aop_mem: memory@45e00000 { + reg = <0x0 0x45e00000 0x0 0x140000>; + no-map; + }; + + sec_apps_mem: memory@45fff000 { + reg = <0x0 0x45fff000 0x0 0x1000>; + no-map; + }; + + smem_mem: memory@46000000 { + reg = <0x0 0x46000000 0x0 0x200000>; + no-map; + }; + + reserved_mem1: memory@46200000 { + reg = <0x0 0x46200000 0x0 0x2d00000>; + no-map; + }; + + camera_mem: memory@4ab00000 { + reg = <0x0 0x4ab00000 0x0 0x500000>; + no-map; + }; + + modem_mem: memory@4b000000 { + reg = <0x0 0x4b000000 0x0 0x7e00000>; + no-map; + }; + + venus_mem: memory@52e00000 { + reg = <0x0 0x52e00000 0x0 0x500000>; + no-map; + }; + + wlan_msa_mem: memory@53300000 { + reg = <0x0 0x53300000 0x0 0x200000>; + no-map; + }; + + cdsp_mem: memory@53500000 { + reg = <0x0 0x53500000 0x0 0x1e00000>; + no-map; + }; + + adsp_pil_mem: memory@55300000 { + reg = <0x0 0x55300000 0x0 0x1e00000>; + no-map; + }; + + ipa_fw_mem: memory@57100000 { + reg = <0x0 0x57100000 0x0 0x10000>; + no-map; + }; + + ipa_gsi_mem: memory@57110000 { + reg = <0x0 0x57110000 0x0 0x5000>; + no-map; + }; + + gpu_mem: memory@57115000 { + reg = <0x0 0x57115000 0x0 0x2000>; + no-map; + }; + + cont_splash_mem: memory@5c000000 { + reg = <0x0 0x5c000000 0x0 0x00f00000>; + no-map; + }; + + dfps_data_mem: memory@5cf00000 { + reg = <0x0 0x5cf00000 0x0 0x0100000>; + no-map; + }; + + cdsp_sec_mem: memory@5f800000 { + reg = <0x0 0x5f800000 0x0 0x1e00000>; + no-map; + }; + + qseecom_mem: memory@5e400000 { + reg = <0x0 0x5e400000 0x0 0x1400000>; + no-map; + }; + + sdsp_mem: memory@f3000000 { + reg = <0x0 0xf3000000 0x0 0x400000>; + no-map; + }; + + adsp_mem: memory@f3400000 { + reg = <0x0 0xf3400000 0x0 0x800000>; + no-map; + }; + + qseecom_ta_mem: memory@13fc00000 { + reg = <0x1 0x3fc00000 0x0 0x400000>; + no-map; + }; + }; + + rpm-glink { + compatible = "qcom,glink-rpm"; + + interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>; + qcom,rpm-msg-ram = <&rpm_msg_ram>; + mboxes = <&apcs_glb 0>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-sm6125"; + qcom,glink-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc"; + #clock-cells = <1>; + }; + }; + }; + + smem: smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00 0x00 0x00 0xffffffff>; + compatible = "simple-bus"; + + tcsr_mutex: hwlock@340000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x00340000 0x20000>; + #hwlock-cells = <1>; + }; + + tlmm: pinctrl@500000 { + compatible = "qcom,sm6125-tlmm"; + reg = <0x00500000 0x400000>, + <0x00900000 0x400000>, + <0x00d00000 0x400000>; + reg-names = "west", "south", "east"; + interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + gpio-ranges = <&tlmm 0 0 134>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + + sdc2_state_off: sdc2-off { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + }; + + gcc: clock-controller@1400000 { + compatible = "qcom,gcc-sm6125"; + reg = <0x01400000 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "bi_tcxo", "sleep_clk"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>; + }; + + hsusb_phy1: phy@1613000 { + compatible = "qcom,msm8996-qusb2-phy"; + reg = <0x01613000 0x180>; + #phy-cells = <0>; + + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_AHB2PHY_USB_CLK>; + clock-names = "ref", "cfg_ahb"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + status = "disabled"; + }; + + rpm_msg_ram: memory@45f0000 { + compatible = "qcom,rpm-msg-ram"; + reg = <0x045f0000 0x7000>; + }; + + sdhc_1: sdhci@4744000 { + compatible = "qcom,sm6125-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x04744000 0x1000>, <0x04745000 0x1000>; + reg-names = "hc", "core"; + + interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&xo_board>; + clock-names = "iface", "core", "xo"; + bus-width = <8>; + non-removable; + status = "disabled"; + }; + + sdhc_2: sdhci@4784000 { + compatible = "qcom,sm6125-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x04784000 0x1000>; + reg-names = "hc"; + + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_AHB_CLK>, + <&gcc GCC_SDCC2_APPS_CLK>, + <&xo_board>; + clock-names = "iface", "core", "xo"; + + pinctrl-0 = <&sdc2_state_on>; + pinctrl-1 = <&sdc2_state_off>; + pinctrl-names = "default", "sleep"; + + bus-width = <4>; + status = "disabled"; + }; + + usb3: usb@4ef8800 { + compatible = "qcom,msm8996-dwc3", "qcom,dwc3"; + reg = <0x04ef8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <66666667>; + + power-domains = <&gcc USB30_PRIM_GDSC>; + qcom,select-utmi-as-pipe-clk; + status = "disabled"; + + usb3_dwc3: usb@4e00000 { + compatible = "snps,dwc3"; + reg = <0x04e00000 0xcd00>; + interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>; + phys = <&hsusb_phy1>; + phy-names = "usb2-phy"; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + maximum-speed = "high-speed"; + dr_mode = "peripheral"; + }; + }; + + spmi_bus: spmi@1c40000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x01c40000 0x1100>, + <0x01e00000 0x2000000>, + <0x03e00000 0x100000>, + <0x03f00000 0xa0000>, + <0x01c0a000 0x26000>; + reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; + interrupt-names = "periph_irq"; + interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>; + qcom,ee = <0>; + qcom,channel = <0>; + #address-cells = <2>; + #size-cells = <0>; + interrupt-controller; + #interrupt-cells = <4>; + cell-index = <0>; + }; + + apcs_glb: mailbox@f111000 { + compatible = "qcom,sm6125-apcs-hmss-global"; + reg = <0x0f111000 0x1000>; + + #mbox-cells = <1>; + }; + + timer@f120000 { + compatible = "arm,armv7-timer-mem"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x0f120000 0x1000>; + clock-frequency = <19200000>; + + frame@0f121000 { + frame-number = <0>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f121000 0x1000>, + <0x0f122000 0x1000>; + }; + + frame@0f123000 { + frame-number = <1>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f123000 0x1000>; + status = "disabled"; + }; + + frame@0f124000 { + frame-number = <2>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f124000 0x1000>; + status = "disabled"; + }; + + frame@f125000 { + frame-number = <3>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f125000 0x1000>; + status = "disabled"; + }; + + frame@f126000 { + frame-number = <4>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f126000 0x1000>; + status = "disabled"; + }; + + frame@f127000 { + frame-number = <5>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f127000 0x1000>; + status = "disabled"; + }; + + frame@f128000 { + frame-number = <6>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f128000 0x1000>; + status = "disabled"; + }; + }; + + intc: interrupt-controller@f200000 { + compatible = "arm,gic-v3"; + reg = <0x0f200000 0x20000>, + <0x0f300000 0x100000>; + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 1 0xf08 + GIC_PPI 2 0xf08 + GIC_PPI 3 0xf08 + GIC_PPI 0 0xf08>; + clock-frequency = <19200000>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts index 53edf7541169..b484371a6044 100644 --- a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts @@ -15,7 +15,7 @@ / { model = "Qualcomm Technologies, Inc. SM8150 MTP"; - compatible = "qcom,sm8150-mtp"; + compatible = "qcom,sm8150-mtp", "qcom,sm8150"; aliases { serial0 = &uart2; diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index eef9d79157e9..ef0232c2cf45 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -13,6 +13,7 @@ #include <dt-bindings/clock/qcom,gcc-sm8150.h> #include <dt-bindings/clock/qcom,gpucc-sm8150.h> #include <dt-bindings/interconnect/qcom,osm-l3.h> +#include <dt-bindings/interconnect/qcom,sm8150.h> #include <dt-bindings/thermal/thermal.h> / { @@ -52,6 +53,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD0>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -73,6 +77,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD1>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -92,6 +99,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_200>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD2>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -110,6 +120,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_300>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD3>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -128,6 +141,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_400>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD4>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -146,6 +162,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_500>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD5>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -164,6 +183,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_600>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD6>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -182,6 +204,9 @@ dynamic-power-coefficient = <421>; next-level-cache = <&L2_700>; qcom,freq-domain = <&cpufreq_hw 2>; + operating-points-v2 = <&cpu7_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD7>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -264,6 +289,296 @@ }; }; + cpu0_opp_table: cpu0_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu0_opp1: opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <800000 9600000>; + }; + + cpu0_opp2: opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + opp-peak-kBps = <800000 9600000>; + }; + + cpu0_opp3: opp-499200000 { + opp-hz = /bits/ 64 <499200000>; + opp-peak-kBps = <800000 12902400>; + }; + + cpu0_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <800000 12902400>; + }; + + cpu0_opp5: opp-672000000 { + opp-hz = /bits/ 64 <672000000>; + opp-peak-kBps = <800000 15974400>; + }; + + cpu0_opp6: opp-768000000 { + opp-hz = /bits/ 64 <768000000>; + opp-peak-kBps = <1804000 19660800>; + }; + + cpu0_opp7: opp-844800000 { + opp-hz = /bits/ 64 <844800000>; + opp-peak-kBps = <1804000 19660800>; + }; + + cpu0_opp8: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <1804000 22732800>; + }; + + cpu0_opp9: opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <1804000 22732800>; + }; + + cpu0_opp10: opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-peak-kBps = <2188000 25804800>; + }; + + cpu0_opp11: opp-1209600000 { + opp-hz = /bits/ 64 <1209600000>; + opp-peak-kBps = <2188000 31948800>; + }; + + cpu0_opp12: opp-1305600000 { + opp-hz = /bits/ 64 <1305600000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp13: opp-1382400000 { + opp-hz = /bits/ 64 <1382400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp14: opp-1478400000 { + opp-hz = /bits/ 64 <1478400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp15: opp-1555200000 { + opp-hz = /bits/ 64 <1555200000>; + opp-peak-kBps = <3072000 40550400>; + }; + + cpu0_opp16: opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-peak-kBps = <3072000 40550400>; + }; + + cpu0_opp17: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <3072000 43008000>; + }; + + cpu0_opp18: opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + opp-peak-kBps = <3072000 43008000>; + }; + }; + + cpu4_opp_table: cpu4_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu4_opp1: opp-710400000 { + opp-hz = /bits/ 64 <710400000>; + opp-peak-kBps = <1804000 15974400>; + }; + + cpu4_opp2: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <2188000 19660800>; + }; + + cpu4_opp3: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <2188000 22732800>; + }; + + cpu4_opp4: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <3072000 25804800>; + }; + + cpu4_opp5: opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu4_opp6: opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu4_opp7: opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu4_opp8: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu4_opp9: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu4_opp10: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <4068000 43008000>; + }; + + cpu4_opp11: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <6220000 43008000>; + }; + + cpu4_opp12: opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-peak-kBps = <6220000 49152000>; + }; + + cpu4_opp13: opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <7216000 49152000>; + }; + + cpu4_opp14: opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <8368000 49152000>; + }; + + cpu4_opp15: opp-2227200000 { + opp-hz = /bits/ 64 <2227200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu4_opp16: opp-2323200000 { + opp-hz = /bits/ 64 <2323200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu4_opp17: opp-2419200000 { + opp-hz = /bits/ 64 <2419200000>; + opp-peak-kBps = <8368000 51609600>; + }; + }; + + cpu7_opp_table: cpu7_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu7_opp1: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <2188000 19660800>; + }; + + cpu7_opp2: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <2188000 22732800>; + }; + + cpu7_opp3: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <3072000 25804800>; + }; + + cpu7_opp4: opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu7_opp5: opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu7_opp6: opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu7_opp7: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu7_opp8: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu7_opp9: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <4068000 43008000>; + }; + + cpu7_opp10: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <6220000 43008000>; + }; + + cpu7_opp11: opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-peak-kBps = <6220000 49152000>; + }; + + cpu7_opp12: opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <7216000 49152000>; + }; + + cpu7_opp13: opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <8368000 49152000>; + }; + + cpu7_opp14: opp-2227200000 { + opp-hz = /bits/ 64 <2227200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp15: opp-2323200000 { + opp-hz = /bits/ 64 <2323200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp16: opp-2419200000 { + opp-hz = /bits/ 64 <2419200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp17: opp-2534400000 { + opp-hz = /bits/ 64 <2534400000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp18: opp-2649600000 { + opp-hz = /bits/ 64 <2649600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp19: opp-2745600000 { + opp-hz = /bits/ 64 <2745600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp20: opp-2841600000 { + opp-hz = /bits/ 64 <2841600000>; + opp-peak-kBps = <8368000 51609600>; + }; + }; + firmware { scm: scm { compatible = "qcom,scm-sm8150", "qcom,scm"; @@ -626,6 +941,21 @@ status = "disabled"; }; + spi0: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0 0x880000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi0_default>; + interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c1: i2c@884000 { compatible = "qcom,geni-i2c"; reg = <0 0x00884000 0 0x4000>; @@ -639,6 +969,21 @@ status = "disabled"; }; + spi1: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0 0x884000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi1_default>; + interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c2: i2c@888000 { compatible = "qcom,geni-i2c"; reg = <0 0x00888000 0 0x4000>; @@ -652,6 +997,21 @@ status = "disabled"; }; + spi2: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0 0x888000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi2_default>; + interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c3: i2c@88c000 { compatible = "qcom,geni-i2c"; reg = <0 0x0088c000 0 0x4000>; @@ -665,6 +1025,21 @@ status = "disabled"; }; + spi3: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x88c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi3_default>; + interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c4: i2c@890000 { compatible = "qcom,geni-i2c"; reg = <0 0x00890000 0 0x4000>; @@ -678,6 +1053,21 @@ status = "disabled"; }; + spi4: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0 0x890000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi4_default>; + interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c5: i2c@894000 { compatible = "qcom,geni-i2c"; reg = <0 0x00894000 0 0x4000>; @@ -691,6 +1081,21 @@ status = "disabled"; }; + spi5: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0 0x894000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi5_default>; + interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c6: i2c@898000 { compatible = "qcom,geni-i2c"; reg = <0 0x00898000 0 0x4000>; @@ -704,6 +1109,21 @@ status = "disabled"; }; + spi6: spi@898000 { + compatible = "qcom,geni-spi"; + reg = <0 0x898000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi6_default>; + interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c7: i2c@89c000 { compatible = "qcom,geni-i2c"; reg = <0 0x0089c000 0 0x4000>; @@ -717,6 +1137,20 @@ status = "disabled"; }; + spi7: spi@89c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x89c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi7_default>; + interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; gpi_dma1: dma-controller@a00000 { @@ -767,6 +1201,21 @@ status = "disabled"; }; + spi8: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa80000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi8_default>; + interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c9: i2c@a84000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a84000 0 0x4000>; @@ -780,6 +1229,21 @@ status = "disabled"; }; + spi9: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa84000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi9_default>; + interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c10: i2c@a88000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a88000 0 0x4000>; @@ -793,6 +1257,21 @@ status = "disabled"; }; + spi10: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa88000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi10_default>; + interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c11: i2c@a8c000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a8c000 0 0x4000>; @@ -806,6 +1285,21 @@ status = "disabled"; }; + spi11: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa8c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi11_default>; + interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + uart2: serial@a90000 { compatible = "qcom,geni-debug-uart"; reg = <0x0 0x00a90000 0x0 0x4000>; @@ -828,6 +1322,21 @@ status = "disabled"; }; + spi12: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa90000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi12_default>; + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c16: i2c@94000 { compatible = "qcom,geni-i2c"; reg = <0 0x0094000 0 0x4000>; @@ -840,6 +1349,21 @@ #size-cells = <0>; status = "disabled"; }; + + spi16: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa94000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi16_default>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; gpi_dma2: dma-controller@c00000 { @@ -891,6 +1415,21 @@ status = "disabled"; }; + spi17: spi@c80000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc80000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi17_default>; + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c18: i2c@c84000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c84000 0 0x4000>; @@ -904,6 +1443,21 @@ status = "disabled"; }; + spi18: spi@c84000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc84000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi18_default>; + interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c19: i2c@c88000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c88000 0 0x4000>; @@ -917,6 +1471,21 @@ status = "disabled"; }; + spi19: spi@c88000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc88000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi19_default>; + interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c13: i2c@c8c000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c8c000 0 0x4000>; @@ -930,6 +1499,21 @@ status = "disabled"; }; + spi13: spi@c8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc8c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi13_default>; + interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c14: i2c@c90000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c90000 0 0x4000>; @@ -943,6 +1527,21 @@ status = "disabled"; }; + spi14: spi@c90000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc90000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi14_default>; + interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c15: i2c@c94000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c94000 0 0x4000>; @@ -955,6 +1554,21 @@ #size-cells = <0>; status = "disabled"; }; + + spi15: spi@c94000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc94000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi15_default>; + interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; config_noc: interconnect@1500000 { @@ -1016,7 +1630,9 @@ ufs_mem_hc: ufshc@1d84000 { compatible = "qcom,sm8150-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; - reg = <0 0x01d84000 0 0x2500>; + reg = <0 0x01d84000 0 0x2500>, + <0 0x01d90000 0 0x8000>; + reg-names = "std", "ice"; interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>; phys = <&ufs_mem_phy_lanes>; phy-names = "ufsphy"; @@ -1035,7 +1651,8 @@ "ref_clk", "tx_lane0_sync_clk", "rx_lane0_sync_clk", - "rx_lane1_sync_clk"; + "rx_lane1_sync_clk", + "ice_core_clk"; clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, @@ -1044,7 +1661,8 @@ <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>, + <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; freq-table-hz = <37500000 300000000>, <0 0>, @@ -1053,7 +1671,8 @@ <0 0>, <0 0>, <0 0>, - <0 0>; + <0 0>, + <0 300000000>; status = "disabled"; }; @@ -1296,6 +1915,13 @@ }; }; + qup_spi0_default: qup-spi0-default { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "qup0"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c1_default: qup-i2c1-default { mux { pins = "gpio114", "gpio115"; @@ -1309,6 +1935,13 @@ }; }; + qup_spi1_default: qup-spi1-default { + pins = "gpio114", "gpio115", "gpio116", "gpio117"; + function = "qup1"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c2_default: qup-i2c2-default { mux { pins = "gpio126", "gpio127"; @@ -1322,6 +1955,13 @@ }; }; + qup_spi2_default: qup-spi2-default { + pins = "gpio126", "gpio127", "gpio128", "gpio129"; + function = "qup2"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c3_default: qup-i2c3-default { mux { pins = "gpio144", "gpio145"; @@ -1335,6 +1975,13 @@ }; }; + qup_spi3_default: qup-spi3-default { + pins = "gpio144", "gpio145", "gpio146", "gpio147"; + function = "qup3"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c4_default: qup-i2c4-default { mux { pins = "gpio51", "gpio52"; @@ -1348,6 +1995,13 @@ }; }; + qup_spi4_default: qup-spi4-default { + pins = "gpio51", "gpio52", "gpio53", "gpio54"; + function = "qup4"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c5_default: qup-i2c5-default { mux { pins = "gpio121", "gpio122"; @@ -1361,6 +2015,13 @@ }; }; + qup_spi5_default: qup-spi5-default { + pins = "gpio119", "gpio120", "gpio121", "gpio122"; + function = "qup5"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c6_default: qup-i2c6-default { mux { pins = "gpio6", "gpio7"; @@ -1374,6 +2035,13 @@ }; }; + qup_spi6_default: qup-spi6_default { + pins = "gpio4", "gpio5", "gpio6", "gpio7"; + function = "qup6"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c7_default: qup-i2c7-default { mux { pins = "gpio98", "gpio99"; @@ -1387,6 +2055,13 @@ }; }; + qup_spi7_default: qup-spi7_default { + pins = "gpio98", "gpio99", "gpio100", "gpio101"; + function = "qup7"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c8_default: qup-i2c8-default { mux { pins = "gpio88", "gpio89"; @@ -1400,6 +2075,13 @@ }; }; + qup_spi8_default: qup-spi8-default { + pins = "gpio88", "gpio89", "gpio90", "gpio91"; + function = "qup8"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c9_default: qup-i2c9-default { mux { pins = "gpio39", "gpio40"; @@ -1413,6 +2095,13 @@ }; }; + qup_spi9_default: qup-spi9-default { + pins = "gpio39", "gpio40", "gpio41", "gpio42"; + function = "qup9"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c10_default: qup-i2c10-default { mux { pins = "gpio9", "gpio10"; @@ -1426,6 +2115,13 @@ }; }; + qup_spi10_default: qup-spi10-default { + pins = "gpio9", "gpio10", "gpio11", "gpio12"; + function = "qup10"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c11_default: qup-i2c11-default { mux { pins = "gpio94", "gpio95"; @@ -1439,6 +2135,13 @@ }; }; + qup_spi11_default: qup-spi11-default { + pins = "gpio92", "gpio93", "gpio94", "gpio95"; + function = "qup11"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c12_default: qup-i2c12-default { mux { pins = "gpio83", "gpio84"; @@ -1452,6 +2155,13 @@ }; }; + qup_spi12_default: qup-spi12-default { + pins = "gpio83", "gpio84", "gpio85", "gpio86"; + function = "qup12"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c13_default: qup-i2c13-default { mux { pins = "gpio43", "gpio44"; @@ -1465,6 +2175,13 @@ }; }; + qup_spi13_default: qup-spi13-default { + pins = "gpio43", "gpio44", "gpio45", "gpio46"; + function = "qup13"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c14_default: qup-i2c14-default { mux { pins = "gpio47", "gpio48"; @@ -1478,6 +2195,13 @@ }; }; + qup_spi14_default: qup-spi14-default { + pins = "gpio47", "gpio48", "gpio49", "gpio50"; + function = "qup14"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c15_default: qup-i2c15-default { mux { pins = "gpio27", "gpio28"; @@ -1491,6 +2215,13 @@ }; }; + qup_spi15_default: qup-spi15-default { + pins = "gpio27", "gpio28", "gpio29", "gpio30"; + function = "qup15"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c16_default: qup-i2c16-default { mux { pins = "gpio86", "gpio85"; @@ -1504,6 +2235,13 @@ }; }; + qup_spi16_default: qup-spi16-default { + pins = "gpio83", "gpio84", "gpio85", "gpio86"; + function = "qup16"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c17_default: qup-i2c17-default { mux { pins = "gpio55", "gpio56"; @@ -1517,6 +2255,13 @@ }; }; + qup_spi17_default: qup-spi17-default { + pins = "gpio55", "gpio56", "gpio57", "gpio58"; + function = "qup17"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c18_default: qup-i2c18-default { mux { pins = "gpio23", "gpio24"; @@ -1530,6 +2275,13 @@ }; }; + qup_spi18_default: qup-spi18-default { + pins = "gpio23", "gpio24", "gpio25", "gpio26"; + function = "qup18"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c19_default: qup-i2c19-default { mux { pins = "gpio57", "gpio58"; @@ -1542,6 +2294,13 @@ bias-disable; }; }; + + qup_spi19_default: qup-spi19-default { + pins = "gpio55", "gpio56", "gpio57", "gpio58"; + function = "qup19"; + drive-strength = <6>; + bias-disable; + }; }; remoteproc_mpss: remoteproc@4080000 { @@ -2266,20 +3025,6 @@ }; }; - dc_noc: interconnect@9160000 { - compatible = "qcom,sm8150-dc-noc"; - reg = <0 0x09160000 0 0x3200>; - #interconnect-cells = <1>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - gem_noc: interconnect@9680000 { - compatible = "qcom,sm8150-gem-noc"; - reg = <0 0x09680000 0 0x3e200>; - #interconnect-cells = <1>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - usb_2_qmpphy: phy@88eb000 { compatible = "qcom,sm8150-qmp-usb3-uni-phy"; reg = <0 0x088eb000 0 0x200>; @@ -2311,6 +3056,20 @@ }; }; + dc_noc: interconnect@9160000 { + compatible = "qcom,sm8150-dc-noc"; + reg = <0 0x09160000 0 0x3200>; + #interconnect-cells = <1>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + gem_noc: interconnect@9680000 { + compatible = "qcom,sm8150-gem-noc"; + reg = <0 0x09680000 0 0x3e200>; + #interconnect-cells = <1>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + usb_1: usb@a6f8800 { compatible = "qcom,sm8150-dwc3", "qcom,dwc3"; reg = <0 0x0a6f8800 0 0x400>; @@ -2389,7 +3148,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 4798368b02ef..8c15d9fed08f 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -561,6 +561,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c14_default>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -572,10 +575,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -587,6 +593,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c15_default>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -598,10 +607,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -613,6 +625,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c16_default>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -624,10 +639,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -639,6 +657,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c17_default>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -650,10 +671,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -678,6 +702,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c18_default>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -689,10 +716,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -717,6 +747,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c19_default>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -728,10 +761,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -779,6 +815,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c0_default>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -790,10 +829,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -805,6 +847,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c1_default>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -816,10 +861,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -831,6 +879,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c2_default>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -842,10 +893,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -870,6 +924,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c3_default>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -881,10 +938,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -896,6 +956,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c4_default>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -907,10 +970,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -922,6 +988,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c5_default>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -933,10 +1002,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -948,6 +1020,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c6_default>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, + <&gpi_dma0 1 6 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -959,10 +1034,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, + <&gpi_dma0 1 6 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -987,6 +1065,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c7_default>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, + <&gpi_dma0 1 7 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -998,10 +1079,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, + <&gpi_dma0 1 7 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -1046,6 +1130,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c8_default>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1057,10 +1144,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1072,6 +1162,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c9_default>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1083,10 +1176,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1098,6 +1194,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c10_default>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1109,10 +1208,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1124,6 +1226,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c11_default>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1135,10 +1240,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1150,6 +1258,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c12_default>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1161,10 +1272,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1189,6 +1303,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c13_default>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, + <&gpi_dma1 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1200,10 +1317,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, + <&gpi_dma1 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -2210,7 +2330,7 @@ <&gcc GCC_USB3_PHY_SEC_BCR>; reset-names = "phy", "common"; - usb_2_ssphy: lane@88eb200 { + usb_2_ssphy: lanes@88eb200 { reg = <0 0x088eb200 0 0x200>, <0 0x088eb400 0 0x200>, <0 0x088eb800 0 0x800>; @@ -2321,7 +2441,7 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -2372,7 +2492,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; @@ -2470,10 +2590,9 @@ power-domains = <&dispcc MDSS_GDSC>; clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, - <&gcc GCC_DISP_HF_AXI_CLK>, <&gcc GCC_DISP_SF_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>; - clock-names = "iface", "bus", "nrt_bus", "core"; + clock-names = "iface", "nrt_bus", "core"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; assigned-clock-rates = <460000000>; @@ -2578,6 +2697,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; @@ -2648,6 +2770,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; @@ -3955,7 +4080,7 @@ }; }; - epss_l3: interconnect@18591000 { + epss_l3: interconnect@18590000 { compatible = "qcom,sm8250-epss-l3"; reg = <0 0x18590000 0 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts index f23a0cf3f7b7..56093e260ddf 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts @@ -219,7 +219,7 @@ firmware-name = "qcom/sm8350/modem.mbn"; }; -&qupv3_id_1 { +&qupv3_id_0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts index 93740444dd1e..bd95009c1875 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts @@ -286,7 +286,7 @@ firmware-name = "qcom/sm8350/modem.mbn"; }; -&qupv3_id_1 { +&qupv3_id_0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 0d16392bb976..e91cd8a5e535 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -456,7 +456,7 @@ #mbox-cells = <2>; }; - qupv3_id_1: geniqup@9c0000 { + qupv3_id_0: geniqup@9c0000 { compatible = "qcom,geni-se-qup"; reg = <0x0 0x009c0000 0x0 0x6000>; clock-names = "m-ahb", "s-ahb"; @@ -481,6 +481,31 @@ }; }; + qupv3_id_1: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00ac0000 0x0 0x6000>; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + i2c13: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a94000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c13_default_state>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + apps_smmu: iommu@15000000 { compatible = "qcom,sm8350-smmu-500", "arm,mmu-500"; reg = <0 0x15000000 0 0x100000>; @@ -666,12 +691,10 @@ clocks = <&rpmhcc RPMH_IPA_CLK>; clock-names = "core"; - interconnects = <&aggre2_noc MASTER_IPA &gem_noc SLAVE_LLCC>, - <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>, + interconnects = <&aggre2_noc MASTER_IPA &mc_virt SLAVE_EBI1>, <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_IPA_CFG>; - interconnect-names = "ipa_to_llcc", - "llcc_to_ebi1", - "appss_to_ipa"; + interconnect-names = "memory", + "config"; qcom,smem-states = <&ipa_smp2p_out 0>, <&ipa_smp2p_out 1>; @@ -801,6 +824,7 @@ interrupt-controller; #interrupt-cells = <2>; gpio-ranges = <&tlmm 0 0 204>; + wakeup-parent = <&pdc>; qup_uart3_default_state: qup-uart3-default-state { rx { @@ -812,6 +836,19 @@ function = "qup3"; }; }; + + qup_i2c13_default_state: qup-i2c13-default-state { + mux { + pins = "gpio0", "gpio1"; + function = "qup13"; + }; + + config { + pins = "gpio0", "gpio1"; + drive-strength = <2>; + bias-pull-up; + }; + }; }; rng: rng@10d3000 { @@ -1273,7 +1310,7 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -1317,7 +1354,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 68e30e26564b..15a53b513966 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -63,4 +63,12 @@ dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb-kf.dtb + +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb.dtb +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb-kf.dtb + dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi index e3c8b2fe143e..2692cc64bff6 100644 --- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi +++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi @@ -197,6 +197,14 @@ compatible = "audio-graph-card"; label = "rcar-sound"; dais = <&rsnd_port0>, <&rsnd_port1>; + widgets = "Microphone", "Mic Jack", + "Line", "Line In Jack", + "Headphone", "Headphone Jack"; + mic-det-gpio = <&gpio0 2 GPIO_ACTIVE_LOW>; + routing = "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "IN3R", "MICBIAS", + "Mic Jack", "IN3R"; }; vccq_sdhi0: regulator-vccq-sdhi0 { diff --git a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi index 202c4fc88bd5..dde3a07bc417 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi @@ -20,6 +20,7 @@ pinctrl-names = "default"; phy-handle = <&phy0>; tx-internal-delay-ps = <2000>; + rx-internal-delay-ps = <1800>; status = "okay"; phy0: ethernet-phy@0 { diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 78c121a89f11..6f4fffacfca2 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -25,7 +25,7 @@ i2c4 = &i2c4; i2c5 = &i2c5; i2c6 = &i2c6; - i2c7 = &i2c_dvfs; + i2c7 = &iic_pmic; }; /* @@ -715,7 +715,7 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; compatible = "renesas,iic-r8a774a1", diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index 28c612ce49c0..0f7bdfc90a0d 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -588,7 +588,7 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; compatible = "renesas,iic-r8a774b1", diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index a5d4dce8476d..d597772c4c37 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -574,11 +574,13 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a774c0"; - reg = <0 0xe60b0000 0 0x15>; + compatible = "renesas,iic-r8a774c0", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; diff --git a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts index 3e3b954a4a9d..c6ca61a8ed40 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts @@ -47,76 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&ohci2 { - status = "okay"; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts index dcaaf12cec40..85f008ef63de 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB Kingfisher board + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3 ES1.x * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts index 38a6d6a108d4..5340579931e3 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board with R-Car H3 ES1.x * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77950.dtsi b/arch/arm64/boot/dts/renesas/r8a77950.dtsi index b643d3079db1..57eb88177e92 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77950.dtsi @@ -7,6 +7,8 @@ #include "r8a77951.dtsi" +#undef SOC_HAS_USB2_CH3 + &audma0 { iommus = <&ipmmu_mp1 0>, <&ipmmu_mp1 1>, <&ipmmu_mp1 2>, <&ipmmu_mp1 3>, diff --git a/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts index cf2165bdf625..d8e655ba81bd 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts @@ -47,76 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&ohci2 { - status = "okay"; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts index 37202fcdc35b..7f9fa842f01e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts @@ -47,125 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&ehci3 { - dr_mode = "otg"; - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&hsusb3 { - dr_mode = "otg"; - status = "okay"; -}; - -&ohci2 { - status = "okay"; -}; - -&ohci3 { - dr_mode = "otg"; - status = "okay"; -}; - -&pca9654 { - pcie-sata-switch-hog { - gpio-hog; - gpios = <7 GPIO_ACTIVE_HIGH>; - output-low; /* enable SATA by default */ - line-name = "PCIE/SATA switch"; - }; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; - - /* - * - On Salvator-X[S], GP6_3[01] are connected to ADV7482 as irq pins - * (when SW31 is the default setting on Salvator-XS). - * - If SW31 is the default setting, you cannot use USB2.0 ch3 on - * r8a77951 with Salvator-XS. - * Hence the SW31 setting must be changed like 2) below. - * 1) Default setting of SW31: ON-ON-OFF-OFF-OFF-OFF: - * - Connect GP6_3[01] to ADV7842. - * 2) Changed setting of SW31: OFF-OFF-ON-ON-ON-ON: - * - Connect GP6_3[01] to BD082065 (USB2.0 ch3's host power). - * - Connect GP6_{04,21} to ADV7842. - */ - usb2_ch3_pins: usb2_ch3 { - groups = "usb2_ch3"; - function = "usb2_ch3"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&usb2_phy3 { - pinctrl-0 = <&usb2_ch3_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts index 11f943a67703..2e58a27aa276 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB Kingfisher board + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3 ES2.0+ * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts index 8ad8f2a53977..06d4e948eb0f 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board with R-Car H3 ES2.0+ * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi index 2e4c18b8eee4..1768a3e6bb8d 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi @@ -11,6 +11,11 @@ #define CPG_AUDIO_CLK_I R8A7795_CLK_S0D4 +#define SOC_HAS_HDMI1 +#define SOC_HAS_SATA +#define SOC_HAS_USB2_CH2 +#define SOC_HAS_USB2_CH3 + / { compatible = "renesas,r8a7795"; #address-cells = <2>; diff --git a/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts index 2151c37d77a6..02d61360692c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB Kingfisher board + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3-W * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts index d041042a5619..4bfeb1df0488 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car M3-W * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts index 6ec958348eb0..d66eb27ee8c4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB Kingfisher board + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3-W+ * * Copyright (C) 2020 Eugeniu Rosca <rosca.eugeniu@gmail.com> */ diff --git a/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts index 294a055f117e..70cf926667a6 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car - * M3-W+ + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car M3-W+ * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index 91b501e0121e..041473aa5cd0 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -958,6 +958,14 @@ resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>, + <&ipmmu_ds0 8>, <&ipmmu_ds0 9>, + <&ipmmu_ds0 10>, <&ipmmu_ds0 11>, + <&ipmmu_ds0 12>, <&ipmmu_ds0 13>, + <&ipmmu_ds0 14>, <&ipmmu_ds0 15>; }; dmac1: dma-controller@e7300000 { @@ -992,6 +1000,14 @@ resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>, + <&ipmmu_ds1 8>, <&ipmmu_ds1 9>, + <&ipmmu_ds1 10>, <&ipmmu_ds1 11>, + <&ipmmu_ds1 12>, <&ipmmu_ds1 13>, + <&ipmmu_ds1 14>, <&ipmmu_ds1 15>; }; dmac2: dma-controller@e7310000 { @@ -1026,6 +1042,14 @@ resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>, + <&ipmmu_ds1 24>, <&ipmmu_ds1 25>, + <&ipmmu_ds1 26>, <&ipmmu_ds1 27>, + <&ipmmu_ds1 28>, <&ipmmu_ds1 29>, + <&ipmmu_ds1 30>, <&ipmmu_ds1 31>; }; ipmmu_ds0: iommu@e6740000 { @@ -1160,6 +1184,7 @@ phy-mode = "rgmii"; rx-internal-delay-ps = <0>; tx-internal-delay-ps = <0>; + iommus = <&ipmmu_ds0 16>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -2280,6 +2305,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 314>; + iommus = <&ipmmu_ds1 32>; status = "disabled"; }; @@ -2292,6 +2318,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 313>; + iommus = <&ipmmu_ds1 33>; status = "disabled"; }; @@ -2304,6 +2331,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 312>; + iommus = <&ipmmu_ds1 34>; status = "disabled"; }; @@ -2316,6 +2344,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 311>; + iommus = <&ipmmu_ds1 35>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 729756c24c74..a1d3c8d531cf 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -30,17 +30,3 @@ clock-names = "du.0", "du.1", "du.3", "dclkin.0", "dclkin.1", "dclkin.3"; }; - -&pca9654 { - pcie-sata-switch-hog { - gpio-hog; - gpios = <7 GPIO_ACTIVE_HIGH>; - output-low; /* enable SATA by default */ - line-name = "PCIE/SATA switch"; - }; -}; - -/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ -&sata { - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts index 12aa08fd6fd8..a601968c5727 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3NULCB Kingfisher board + * Device Tree Source for the M3NULCB Kingfisher board with R-Car M3-N * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts index 964078b6cc49..71704b67a20e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board + * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board with R-Car M3-N * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index ad69da362a72..08df75606430 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -14,6 +14,8 @@ #define CPG_AUDIO_CLK_I R8A77965_CLK_S0D4 +#define SOC_HAS_SATA + / { compatible = "renesas,r8a77965"; #address-cells = <2>; diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts index 5c84681703ed..d24da54f312b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts +++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Eagle board + * Device Tree Source for the Eagle board with R-Car V3M * * Copyright (C) 2016-2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts index 7bde0a549c09..edf7f2a2f958 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Condor board + * Device Tree Source for the Condor board with R-Car V3H * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 4715e4a4abe0..9c7146084ea1 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the ebisu board + * Device Tree Source for the Ebisu board with R-Car E3 * * Copyright (C) 2018 Renesas Electronics Corp. */ @@ -8,6 +8,7 @@ /dts-v1/; #include "r8a77990.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Renesas Ebisu board based on r8a77990"; @@ -80,6 +81,42 @@ }; }; + keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&keys_pins>; + pinctrl-names = "default"; + + key-1 { + gpios = <&gpio5 10 GPIO_ACTIVE_LOW>; + linux,code = <KEY_1>; + label = "SW4-1"; + wakeup-source; + debounce-interval = <20>; + }; + key-2 { + gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; + linux,code = <KEY_2>; + label = "SW4-2"; + wakeup-source; + debounce-interval = <20>; + }; + key-3 { + gpios = <&gpio5 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_3>; + label = "SW4-3"; + wakeup-source; + debounce-interval = <20>; + }; + key-4 { + gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + linux,code = <KEY_4>; + label = "SW4-4"; + wakeup-source; + debounce-interval = <20>; + }; + }; + lvds-decoder { compatible = "thine,thc63lvd1024"; vcc-supply = <®_3p3v>; @@ -473,6 +510,12 @@ rohm,ddr-backup-power = <0x1>; rohm,rstbmode-level; }; + + eeprom@50 { + compatible = "rohm,br24t01", "atmel,24c01"; + reg = <0x50>; + pagesize = <8>; + }; }; &lvds0 { @@ -540,6 +583,11 @@ function = "intc_ex"; }; + keys_pins: keys { + pins = "GP_5_10", "GP_5_11", "GP_5_12", "GP_5_13"; + bias-pull-up; + }; + pwm3_pins: pwm3 { groups = "pwm3_b"; function = "pwm3"; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 4d0304bc9745..0ea300a8147d 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -290,8 +290,10 @@ i2c_dvfs: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a77990"; - reg = <0 0xe60b0000 0 0x15>; + compatible = "renesas,iic-r8a77990", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index 6783c3ad0856..1ac15aa05b82 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Draak board + * Device Tree Source for the Draak board with R-Car D3 * * Copyright (C) 2016-2018 Renesas Electronics Corp. * Copyright (C) 2017 Glider bvba @@ -9,6 +9,7 @@ /dts-v1/; #include "r8a77995.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Renesas Draak board based on r8a77995"; @@ -19,6 +20,16 @@ ethernet0 = &avb; }; + audio_clkout: audio-clkout { + /* + * This is same as <&rcar_sound 0> + * but needed to avoid cs2000/rcar_sound probe dead-lock + */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; + backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 50000>; @@ -67,6 +78,42 @@ }; }; + keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&keys_pins>; + pinctrl-names = "default"; + + key-1 { + gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_1>; + label = "SW56-1"; + wakeup-source; + debounce-interval = <20>; + }; + key-2 { + gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; + linux,code = <KEY_2>; + label = "SW56-2"; + wakeup-source; + debounce-interval = <20>; + }; + key-3 { + gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; + linux,code = <KEY_3>; + label = "SW56-3"; + wakeup-source; + debounce-interval = <20>; + }; + key-4 { + gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; + linux,code = <KEY_4>; + label = "SW56-4"; + wakeup-source; + debounce-interval = <20>; + }; + }; + lvds-decoder { compatible = "thine,thc63lvd1024"; vcc-supply = <®_3p3v>; @@ -124,6 +171,14 @@ regulator-always-on; }; + sound_card: sound { + compatible = "audio-graph-card"; + + dais = <&rsnd_port0 /* ak4613 */ + /* HDMI is not yet supported */ + >; + }; + vga { compatible = "vga-connector"; @@ -161,6 +216,25 @@ #clock-cells = <0>; clock-frequency = <74250000>; }; + + x19_clk: x19 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; +}; + +&audio_clk_b { + /* + * X11 is connected to VI4_FIELD/SCIF_CLK/AUDIO_CLKB, + * and R-Car Sound uses AUDIO_CLKB. + * Note is that schematic indicates VI4_FIELD conection only + * not AUDIO_CLKB at SoC page. + * And this VI4_FIELD/SCIF_CLK/AUDIO_CLKB is connected to SW60. + * SW60 should be 1-2. + */ + + clock-frequency = <22579200>; }; &avb { @@ -236,6 +310,28 @@ pinctrl-names = "default"; status = "okay"; + ak4613: codec@10 { + compatible = "asahi-kasei,ak4613"; + #sound-dai-cells = <0>; + reg = <0x10>; + clocks = <&rcar_sound 0>; /* audio_clkout */ + + asahi-kasei,in1-single-end; + asahi-kasei,in2-single-end; + asahi-kasei,out1-single-end; + asahi-kasei,out2-single-end; + asahi-kasei,out3-single-end; + asahi-kasei,out4-single-end; + asahi-kasei,out5-single-end; + asahi-kasei,out6-single-end; + + port { + ak4613_endpoint: endpoint { + remote-endpoint = <&rsnd_for_ak4613>; + }; + }; + }; + composite-in@20 { compatible = "adi,adv7180cp"; reg = <0x20>; @@ -277,10 +373,6 @@ interrupt-parent = <&gpio1>; interrupts = <28 IRQ_TYPE_LEVEL_LOW>; - /* Depends on LVDS */ - max-clock = <135000000>; - min-vrefresh = <50>; - adi,input-depth = <8>; adi,input-colorspace = "rgb"; adi,input-clock = "1x"; @@ -342,6 +434,17 @@ }; }; + cs2000: clk-multiplier@4f { + #clock-cells = <0>; + compatible = "cirrus,cs2000-cp"; + reg = <0x4f>; + clocks = <&audio_clkout>, <&x19_clk>; /* audio_clkout_1, x19 */ + clock-names = "clk_in", "ref_clk"; + + assigned-clocks = <&cs2000>; + assigned-clock-rates = <24576000>; /* 1/1 divide */ + }; + eeprom@50 { compatible = "rohm,br24t01", "atmel,24c01"; reg = <0x50>; @@ -422,6 +525,11 @@ function = "i2c1"; }; + keys_pins: keys { + pins = "GP_4_12", "GP_4_13", "GP_4_14", "GP_4_15"; + bias-pull-up; + }; + pwm0_pins: pwm0 { groups = "pwm0_c"; function = "pwm0"; @@ -449,6 +557,17 @@ power-source = <1800>; }; + sound_pins: sound { + groups = "ssi34_ctrl", "ssi3_data", "ssi4_data_a"; + function = "ssi"; + }; + + sound_clk_pins: sound-clk { + groups = "audio_clk_a", "audio_clk_b", + "audio_clkout", "audio_clkout1"; + function = "audio_clk"; + }; + usb0_pins: usb0 { groups = "usb0"; function = "usb0"; @@ -474,6 +593,42 @@ status = "okay"; }; +&rcar_sound { + pinctrl-0 = <&sound_pins>, <&sound_clk_pins>; + pinctrl-names = "default"; + + /* Single DAI */ + #sound-dai-cells = <0>; + + /* audio_clkout0/1 */ + #clock-cells = <1>; + clock-frequency = <12288000 11289600>; + + status = "okay"; + + clocks = <&cpg CPG_MOD 1005>, + <&cpg CPG_MOD 1011>, <&cpg CPG_MOD 1012>, + <&cpg CPG_MOD 1025>, <&cpg CPG_MOD 1026>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, + <&cs2000>, <&audio_clk_b>, + <&cpg CPG_CORE R8A77995_CLK_ZA2>; + + ports { + rsnd_port0: port { + rsnd_for_ak4613: endpoint { + remote-endpoint = <&ak4613_endpoint>; + dai-format = "left_j"; + bitclock-master = <&rsnd_for_ak4613>; + frame-master = <&rsnd_for_ak4613>; + playback = <&ssi3>, <&src5>, <&dvc0>; + capture = <&ssi4>, <&src6>, <&dvc1>; + }; + }; + }; +}; + &rwdt { timeout-sec = <60>; status = "okay"; @@ -502,6 +657,10 @@ status = "okay"; }; +&ssi4 { + shared-pin; +}; + &usb2_phy0 { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 84dba3719381..16ad5fc23a67 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -15,6 +15,23 @@ #address-cells = <2>; #size-cells = <2>; + /* + * The external audio clocks are configured as 0 Hz fixed frequency + * clocks by default. + * Boards that provide audio clocks should override them. + */ + audio_clk_a: audio_clk_a { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_b: audio_clk_b { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + /* External CAN clock - to be overridden by boards that provide it */ can_clk: can { compatible = "fixed-clock"; @@ -1016,6 +1033,147 @@ status = "disabled"; }; + rcar_sound: sound@ec500000 { + /* + * #sound-dai-cells is required + * + * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>; + * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>; + */ + /* + * #clock-cells is required for audio_clkout0/1/2/3 + * + * clkout : #clock-cells = <0>; <&rcar_sound>; + * clkout0/1/2/3: #clock-cells = <1>; <&rcar_sound N>; + */ + compatible = "renesas,rcar_sound-r8a77995", "renesas,rcar_sound-gen3"; + reg = <0 0xec500000 0 0x1000>, /* SCU */ + <0 0xec5a0000 0 0x100>, /* ADG */ + <0 0xec540000 0 0x1000>, /* SSIU */ + <0 0xec541000 0 0x280>, /* SSI */ + <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/ + reg-names = "scu", "adg", "ssiu", "ssi", "audmapp"; + + clocks = <&cpg CPG_MOD 1005>, + <&cpg CPG_MOD 1011>, <&cpg CPG_MOD 1012>, + <&cpg CPG_MOD 1025>, <&cpg CPG_MOD 1026>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, + <&audio_clk_a>, <&audio_clk_b>, + <&cpg CPG_CORE R8A77995_CLK_ZA2>; + clock-names = "ssi-all", + "ssi.4", "ssi.3", + "src.6", "src.5", + "mix.1", "mix.0", + "ctu.1", "ctu.0", + "dvc.0", "dvc.1", + "clk_a", "clk_b", "clk_i"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 1005>, + <&cpg 1011>, <&cpg 1012>; + reset-names = "ssi-all", + "ssi.4", "ssi.3"; + status = "disabled"; + + rcar_sound,ctu { + ctu00: ctu-0 { }; + ctu01: ctu-1 { }; + ctu02: ctu-2 { }; + ctu03: ctu-3 { }; + ctu10: ctu-4 { }; + ctu11: ctu-5 { }; + ctu12: ctu-6 { }; + ctu13: ctu-7 { }; + }; + + rcar_sound,dvc { + dvc0: dvc-0 { + dmas = <&audma0 0xbc>; + dma-names = "tx"; + }; + dvc1: dvc-1 { + dmas = <&audma0 0xbe>; + dma-names = "tx"; + }; + }; + + rcar_sound,mix { + mix0: mix-0 { }; + mix1: mix-1 { }; + }; + + rcar_sound,src { + src5: src-5 { + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x8f>, <&audma0 0xb2>; + dma-names = "rx", "tx"; + }; + src6: src-6 { + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x91>, <&audma0 0xb4>; + dma-names = "rx", "tx"; + }; + }; + + rcar_sound,ssi { + ssi3: ssi-3 { + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x07>, <&audma0 0x08>, + <&audma0 0x6f>, <&audma0 0x70>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi4: ssi-4 { + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x09>, <&audma0 0x0a>, + <&audma0 0x71>, <&audma0 0x72>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + }; + }; + + audma0: dma-controller@ec700000 { + compatible = "renesas,dmac-r8a77995", + "renesas,rcar-dmac"; + reg = <0 0xec700000 0 0x10000>; + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 502>; + clock-names = "fck"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 502>; + #dma-cells = <1>; + dma-channels = <16>; + iommus = <&ipmmu_mp 0>, <&ipmmu_mp 1>, + <&ipmmu_mp 2>, <&ipmmu_mp 3>, + <&ipmmu_mp 4>, <&ipmmu_mp 5>, + <&ipmmu_mp 6>, <&ipmmu_mp 7>, + <&ipmmu_mp 8>, <&ipmmu_mp 9>, + <&ipmmu_mp 10>, <&ipmmu_mp 11>, + <&ipmmu_mp 12>, <&ipmmu_mp 13>, + <&ipmmu_mp 14>, <&ipmmu_mp 15>; + }; + ohci0: usb@ee080000 { compatible = "generic-ohci"; reg = <0 0xee080000 0 0x100>; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts index 687f019e79f0..dc671ff57ec7 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Falcon CPU and BreakOut boards + * Device Tree Source for the Falcon CPU and BreakOut boards with R-Car V3U * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 78ca75f619f6..631d520cebee 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -327,6 +327,19 @@ #power-domain-cells = <1>; }; + tsc: thermal@e6190000 { + compatible = "renesas,r8a779a0-thermal"; + reg = <0 0xe6190000 0 0x200>, + <0 0xe6198000 0 0x200>, + <0 0xe61a0000 0 0x200>, + <0 0xe61a8000 0 0x200>, + <0 0xe61b0000 0 0x200>; + clocks = <&cpg CPG_MOD 919>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 919>; + #thermal-sensor-cells = <1>; + }; + tmu0: timer@e61e0000 { compatible = "renesas,tmu-r8a779a0", "renesas,tmu"; reg = <0 0xe61e0000 0 0x30>; @@ -392,19 +405,6 @@ status = "disabled"; }; - tsc: thermal@e6190000 { - compatible = "renesas,r8a779a0-thermal"; - reg = <0 0xe6190000 0 0x200>, - <0 0xe6198000 0 0x200>, - <0 0xe61a0000 0 0x200>, - <0 0xe61a8000 0 0x200>, - <0 0xe61b0000 0 0x200>; - clocks = <&cpg CPG_MOD 919>; - power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; - resets = <&cpg 919>; - #thermal-sensor-cells = <1>; - }; - i2c0: i2c@e6500000 { compatible = "renesas,i2c-r8a779a0", "renesas,rcar-gen3-i2c"; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts new file mode 100644 index 000000000000..084b75b04680 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts @@ -0,0 +1,53 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the Salvator-X 2nd version board with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-salvator-xs.dts + * Copyright (C) 2015-2017 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m1.dtsi" +#include "salvator-xs.dtsi" + +/ { + model = "Renesas Salvator-X 2nd version board based on r8a779m1"; + compatible = "renesas,salvator-xs", "renesas,r8a779m1", + "renesas,r8a7795"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory@700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&cpg CPG_MOD 721>, + <&versaclock6 1>, + <&x21_clk>, + <&x22_clk>, + <&versaclock6 2>; + clock-names = "du.0", "du.1", "du.2", "du.3", + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts new file mode 100644 index 000000000000..0baebc5c58b0 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-ulcb-kf.dts + * Copyright (C) 2017 Renesas Electronics Corp. + * Copyright (C) 2017 Cogent Embedded, Inc. + */ + +#include "r8a779m1-ulcb.dts" +#include "ulcb-kf.dtsi" + +/ { + model = "Renesas H3ULCB Kingfisher board based on r8a779m1"; + compatible = "shimafuji,kingfisher", "renesas,h3ulcb", + "renesas,r8a779m1", "renesas,r8a7795"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts new file mode 100644 index 000000000000..e294b6bda28c --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-ulcb.dts + * + * Copyright (C) 2016 Renesas Electronics Corp. + * Copyright (C) 2016 Cogent Embedded, Inc. + */ + +/dts-v1/; +#include "r8a779m1.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas H3ULCB board based on r8a779m1"; + compatible = "renesas,h3ulcb", "renesas,r8a779m1", "renesas,r8a7795"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory@700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&cpg CPG_MOD 721>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 4>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.2", "du.3", + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi new file mode 100644 index 000000000000..0e9b04469b83 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the R-Car H3e-2G (R8A779M1) SoC + * + * Copyright (C) 2021 Glider bv + */ + +#include "r8a77951.dtsi" + +/ { + compatible = "renesas,r8a779m1", "renesas,r8a7795"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts new file mode 100644 index 000000000000..4ab26fd7233d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the Salvator-X 2nd version board with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-salvator-xs.dts + * Copyright (C) 2018 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m3.dtsi" +#include "salvator-xs.dtsi" + +/ { + model = "Renesas Salvator-X 2nd version board based on r8a779m3"; + compatible = "renesas,salvator-xs", "renesas,r8a779m3", + "renesas,r8a77961"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x1 0x00000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&versaclock6 1>, + <&x21_clk>, + <&versaclock6 2>; + clock-names = "du.0", "du.1", "du.2", + "dclkin.0", "dclkin.1", "dclkin.2"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts new file mode 100644 index 000000000000..6bacee1d2ef5 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-ulcb-kf.dts + * Copyright (C) 2020 Eugeniu Rosca <rosca.eugeniu@gmail.com> + */ + +#include "r8a779m3-ulcb.dts" +#include "ulcb-kf.dtsi" + +/ { + model = "Renesas M3ULCB Kingfisher board based on r8a779m3"; + compatible = "shimafuji,kingfisher", "renesas,m3ulcb", + "renesas,r8a779m3", "renesas,r8a77961"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts new file mode 100644 index 000000000000..8f215a0b771b --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-ulcb.dts + * Copyright (C) 2020 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m3.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas M3ULCB board based on r8a779m3"; + compatible = "renesas,m3ulcb", "renesas,r8a779m3", "renesas,r8a77961"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x1 0x00000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.2", + "dclkin.0", "dclkin.1", "dclkin.2"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi new file mode 100644 index 000000000000..65bb6188ccf5 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the R-Car M3e-2G (R8A779M3) SoC + * + * Copyright (C) 2021 Glider bv + */ + +#include "r8a77961.dtsi" + +/ { + compatible = "renesas,r8a779m3", "renesas,r8a77961"; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 01482d227506..5f3bc2898daf 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -13,6 +13,13 @@ #address-cells = <2>; #size-cells = <2>; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + /* clock can be either from exclk or crystal oscillator (XIN/XOUT) */ extal_clk: extal { compatible = "fixed-clock"; @@ -89,6 +96,170 @@ status = "disabled"; }; + canfd: can@10050000 { + compatible = "renesas,r9a07g044-canfd", "renesas,rzg2l-canfd"; + reg = <0 0x10050000 0 0x8000>; + interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "g_err", "g_recc", + "ch0_err", "ch0_rec", "ch0_trx", + "ch1_err", "ch1_rec", "ch1_trx"; + clocks = <&cpg CPG_MOD R9A07G044_CANFD_PCLK>, + <&cpg CPG_CORE R9A07G044_CLK_P0_DIV2>, + <&can_clk>; + clock-names = "fck", "canfd", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R9A07G044_CLK_P0_DIV2>; + assigned-clock-rates = <50000000>; + resets = <&cpg R9A07G044_CANFD_RSTP_N>, + <&cpg R9A07G044_CANFD_RSTC_N>; + reset-names = "rstp_n", "rstc_n"; + power-domains = <&cpg>; + status = "disabled"; + + channel0 { + status = "disabled"; + }; + channel1 { + status = "disabled"; + }; + }; + + i2c0: i2c@10058000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058000 0 0x400>; + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 348 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 349 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C0_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C0_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c1: i2c@10058400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058400 0 0x400>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 356 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 357 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C1_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C1_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c2: i2c@10058800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058800 0 0x400>; + interrupts = <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 364 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 365 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C2_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C2_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c3: i2c@10058c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058c00 0 0x400>; + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 372 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 373 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C3_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C3_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + adc: adc@10059000 { + compatible = "renesas,r9a07g044-adc", "renesas,rzg2l-adc"; + reg = <0 0x10059000 0 0x400>; + interrupts = <GIC_SPI 347 IRQ_TYPE_EDGE_RISING>; + clocks = <&cpg CPG_MOD R9A07G044_ADC_ADCLK>, + <&cpg CPG_MOD R9A07G044_ADC_PCLK>; + clock-names = "adclk", "pclk"; + resets = <&cpg R9A07G044_ADC_PRESETN>, + <&cpg R9A07G044_ADC_ADRST_N>; + reset-names = "presetn", "adrst-n"; + power-domains = <&cpg>; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + }; + channel@1 { + reg = <1>; + }; + channel@2 { + reg = <2>; + }; + channel@3 { + reg = <3>; + }; + channel@4 { + reg = <4>; + }; + channel@5 { + reg = <5>; + }; + channel@6 { + reg = <6>; + }; + channel@7 { + reg = <7>; + }; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g044-cpg"; reg = <0 0x11010000 0 0x10000>; @@ -111,6 +282,19 @@ status = "disabled"; }; + pinctrl: pin-controller@11030000 { + compatible = "renesas,r9a07g044-pinctrl"; + reg = <0 0x11030000 0 0x10000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 392>; + clocks = <&cpg CPG_MOD R9A07G044_GPIO_HCLK>; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_GPIO_RSTN>, + <&cpg R9A07G044_GPIO_PORT_RESETN>, + <&cpg R9A07G044_GPIO_SPARE_RESETN>; + }; + gic: interrupt-controller@11900000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 453ffcef24fa..eb1f3b82300b 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -202,7 +202,11 @@ label = "rcar-sound"; dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1>; /* HDMI0 */ + &rsnd_port1 /* HDMI0 */ +#ifdef SOC_HAS_HDMI1 + &rsnd_port2 /* HDMI1 */ +#endif + >; }; vbus0_usb2: regulator-vbus0-usb2 { @@ -422,6 +426,31 @@ remote-endpoint = <&rcar_dw_hdmi0_out>; }; +#ifdef SOC_HAS_HDMI1 +&hdmi1 { + status = "okay"; + + ports { + port@1 { + reg = <1>; + rcar_dw_hdmi1_out: endpoint { + remote-endpoint = <&hdmi1_con>; + }; + }; + port@2 { + reg = <2>; + dw_hdmi1_snd_in: endpoint { + remote-endpoint = <&rsnd_endpoint2>; + }; + }; + }; +}; + +&hdmi1_con { + remote-endpoint = <&rcar_dw_hdmi1_out>; +}; +#endif /* SOC_HAS_HDMI1 */ + &hscif1 { pinctrl-0 = <&hscif1_pins>; pinctrl-names = "default"; @@ -818,6 +847,21 @@ playback = <&ssi2>; }; }; + +#ifdef SOC_HAS_HDMI1 + rsnd_port2: port@2 { + reg = <2>; + rsnd_endpoint2: endpoint { + remote-endpoint = <&dw_hdmi1_snd_in>; + + dai-format = "i2s"; + bitclock-master = <&rsnd_endpoint2>; + frame-master = <&rsnd_endpoint2>; + + playback = <&ssi3>; + }; + }; +#endif /* SOC_HAS_HDMI1 */ }; }; @@ -826,6 +870,12 @@ status = "okay"; }; +#ifdef SOC_HAS_SATA +&sata { + status = "okay"; +}; +#endif /* SOC_HAS_SATA */ + &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; @@ -973,3 +1023,27 @@ status = "okay"; }; + +#ifdef SOC_HAS_USB2_CH2 +&ehci2 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&pfc { + usb2_pins: usb2 { + groups = "usb2"; + function = "usb2"; + }; +}; + +&usb2_phy2 { + pinctrl-0 = <&usb2_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; +#endif /* SOC_HAS_USB2_CH2 */ diff --git a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi index 717d42758cbc..08b925624e12 100644 --- a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi @@ -27,3 +27,59 @@ clock-names = "xin"; }; }; + +#ifdef SOC_HAS_SATA +&pca9654 { + pcie-sata-switch-hog { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + +/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ +#endif /* SOC_HAS_SATA */ + +#ifdef SOC_HAS_USB2_CH3 +&ehci3 { + dr_mode = "otg"; + status = "okay"; +}; + +&hsusb3 { + dr_mode = "otg"; + status = "okay"; +}; + +&ohci3 { + dr_mode = "otg"; + status = "okay"; +}; + +&pfc { + /* + * - On Salvator-X[S], GP6_3[01] are connected to ADV7482 as irq pins + * (when SW31 is the default setting on Salvator-XS). + * - If SW31 is the default setting, you cannot use USB2.0 ch3 on + * r8a77951 with Salvator-XS. + * Hence the SW31 setting must be changed like 2) below. + * 1) Default setting of SW31: ON-ON-OFF-OFF-OFF-OFF: + * - Connect GP6_3[01] to ADV7842. + * 2) Changed setting of SW31: OFF-OFF-ON-ON-ON-ON: + * - Connect GP6_3[01] to BD082065 (USB2.0 ch3's host power). + * - Connect GP6_{04,21} to ADV7842. + */ + usb2_ch3_pins: usb2_ch3 { + groups = "usb2_ch3"; + function = "usb2_ch3"; + }; +}; + +&usb2_phy3 { + pinctrl-0 = <&usb2_ch3_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; +#endif /* SOC_HAS_USB2_CH3 */ diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 02c3fdf9cc46..42d1d219a3fd 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -217,6 +217,12 @@ reg = <0x4044 0x8>; #phy-cells = <1>; }; + + epwm_tbclk: clock@4140 { + compatible = "ti,am64-epwm-tbclk", "syscon"; + reg = <0x4130 0x4>; + #clock-cells = <1>; + }; }; main_uart0: serial@2800000 { @@ -859,4 +865,112 @@ clock-names = "fck"; max-functions = /bits/ 8 <1>; }; + + epwm0: pwm@23000000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23000000 0x0 0x100>; + power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>; + clock-names = "tbclk", "fck"; + }; + + epwm1: pwm@23010000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23010000 0x0 0x100>; + power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>; + clock-names = "tbclk", "fck"; + }; + + epwm2: pwm@23020000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23020000 0x0 0x100>; + power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>; + clock-names = "tbclk", "fck"; + }; + + epwm3: pwm@23030000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23030000 0x0 0x100>; + power-domains = <&k3_pds 89 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 3>, <&k3_clks 89 0>; + clock-names = "tbclk", "fck"; + }; + + epwm4: pwm@23040000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23040000 0x0 0x100>; + power-domains = <&k3_pds 90 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 4>, <&k3_clks 90 0>; + clock-names = "tbclk", "fck"; + }; + + epwm5: pwm@23050000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23050000 0x0 0x100>; + power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 5>, <&k3_clks 91 0>; + clock-names = "tbclk", "fck"; + }; + + epwm6: pwm@23060000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23060000 0x0 0x100>; + power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 6>, <&k3_clks 92 0>; + clock-names = "tbclk", "fck"; + }; + + epwm7: pwm@23070000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23070000 0x0 0x100>; + power-domains = <&k3_pds 93 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 7>, <&k3_clks 93 0>; + clock-names = "tbclk", "fck"; + }; + + epwm8: pwm@23080000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23080000 0x0 0x100>; + power-domains = <&k3_pds 94 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 8>, <&k3_clks 94 0>; + clock-names = "tbclk", "fck"; + }; + + ecap0: pwm@23100000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23100000 0x0 0x60>; + power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 51 0>; + clock-names = "fck"; + }; + + ecap1: pwm@23110000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23110000 0x0 0x60>; + power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 52 0>; + clock-names = "fck"; + }; + + ecap2: pwm@23120000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23120000 0x0 0x60>; + power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 53 0>; + clock-names = "fck"; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index 030712221188..24ce4942618d 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -288,6 +288,12 @@ AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */ >; }; + + main_ecap0_pins_default: main-ecap0-pins-default { + pinctrl-single,pins = < + AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ + >; + }; }; &main_uart0 { @@ -574,3 +580,53 @@ num-lanes = <1>; status = "disabled"; }; + +&ecap0 { + /* PWM is available on Pin 1 of header J12 */ + pinctrl-names = "default"; + pinctrl-0 = <&main_ecap0_pins_default>; +}; + +&ecap1 { + status = "disabled"; +}; + +&ecap2 { + status = "disabled"; +}; + +&epwm0 { + status = "disabled"; +}; + +&epwm1 { + status = "disabled"; +}; + +&epwm2 { + status = "disabled"; +}; + +&epwm3 { + status = "disabled"; +}; + +&epwm4 { + status = "disabled"; +}; + +&epwm5 { + status = "disabled"; +}; + +&epwm6 { + status = "disabled"; +}; + +&epwm7 { + status = "disabled"; +}; + +&epwm8 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index d3aa2901e6fd..6b45cdeeeefa 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -210,6 +210,12 @@ AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */ >; }; + + main_ecap0_pins_default: main-ecap0-pins-default { + pinctrl-single,pins = < + AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ + >; + }; }; &mcu_uart0 { @@ -453,3 +459,61 @@ &pcie0_ep { status = "disabled"; }; + +&ecap0 { + /* PWM is available on Pin 1 of header J3 */ + pinctrl-names = "default"; + pinctrl-0 = <&main_ecap0_pins_default>; +}; + +&ecap1 { + status = "disabled"; +}; + +&ecap2 { + status = "disabled"; +}; + +&epwm0 { + status = "disabled"; +}; + +&epwm1 { + status = "disabled"; +}; + +&epwm2 { + status = "disabled"; +}; + +&epwm3 { + status = "disabled"; +}; + +&epwm4 { + /* + * EPWM4_A, EPWM4_B is available on Pin 32 and 33 on J4 (RPi hat) + * But RPi Hat will be used for other use cases, so marking epwm4 as disabled. + */ + status = "disabled"; +}; + +&epwm5 { + /* + * EPWM5_A, EPWM5_B is available on Pin 29 and 31 on J4 (RPi hat) + * But RPi Hat will be used for other use cases, so marking epwm5 as disabled. + */ + status = "disabled"; +}; + +&epwm6 { + status = "disabled"; +}; + +&epwm7 { + status = "disabled"; +}; + +&epwm8 { + status = "disabled"; +}; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index f423d08b9a71..156d96afbbfc 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -973,6 +973,7 @@ CONFIG_TI_SCI_CLK=y CONFIG_COMMON_CLK_QCOM=y CONFIG_QCOM_A53PLL=y CONFIG_QCOM_CLK_APCS_MSM8916=y +CONFIG_QCOM_CLK_APCC_MSM8996=y CONFIG_QCOM_CLK_SMD_RPM=y CONFIG_QCOM_CLK_RPMH=y CONFIG_IPQ_GCC_8074=y diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig index b8eb0453123d..55f19450091b 100644 --- a/arch/arm64/crypto/Kconfig +++ b/arch/arm64/crypto/Kconfig @@ -51,7 +51,7 @@ config CRYPTO_SM4_ARM64_CE tristate "SM4 symmetric cipher (ARMv8.2 Crypto Extensions)" depends on KERNEL_MODE_NEON select CRYPTO_ALGAPI - select CRYPTO_SM4 + select CRYPTO_LIB_SM4 config CRYPTO_GHASH_ARM64_CE tristate "GHASH/AES-GCM using ARMv8 Crypto Extensions" diff --git a/arch/arm64/crypto/sm4-ce-glue.c b/arch/arm64/crypto/sm4-ce-glue.c index 2754c875d39c..9c93cfc4841b 100644 --- a/arch/arm64/crypto/sm4-ce-glue.c +++ b/arch/arm64/crypto/sm4-ce-glue.c @@ -17,12 +17,20 @@ MODULE_LICENSE("GPL v2"); asmlinkage void sm4_ce_do_crypt(const u32 *rk, void *out, const void *in); +static int sm4_ce_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int key_len) +{ + struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); + + return sm4_expandkey(ctx, key, key_len); +} + static void sm4_ce_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) { - const struct crypto_sm4_ctx *ctx = crypto_tfm_ctx(tfm); + const struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); if (!crypto_simd_usable()) { - crypto_sm4_encrypt(tfm, out, in); + sm4_crypt_block(ctx->rkey_enc, out, in); } else { kernel_neon_begin(); sm4_ce_do_crypt(ctx->rkey_enc, out, in); @@ -32,10 +40,10 @@ static void sm4_ce_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) static void sm4_ce_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) { - const struct crypto_sm4_ctx *ctx = crypto_tfm_ctx(tfm); + const struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); if (!crypto_simd_usable()) { - crypto_sm4_decrypt(tfm, out, in); + sm4_crypt_block(ctx->rkey_dec, out, in); } else { kernel_neon_begin(); sm4_ce_do_crypt(ctx->rkey_dec, out, in); @@ -49,12 +57,12 @@ static struct crypto_alg sm4_ce_alg = { .cra_priority = 200, .cra_flags = CRYPTO_ALG_TYPE_CIPHER, .cra_blocksize = SM4_BLOCK_SIZE, - .cra_ctxsize = sizeof(struct crypto_sm4_ctx), + .cra_ctxsize = sizeof(struct sm4_ctx), .cra_module = THIS_MODULE, .cra_u.cipher = { .cia_min_keysize = SM4_KEY_SIZE, .cia_max_keysize = SM4_KEY_SIZE, - .cia_setkey = crypto_sm4_set_key, + .cia_setkey = sm4_ce_setkey, .cia_encrypt = sm4_ce_encrypt, .cia_decrypt = sm4_ce_decrypt } diff --git a/arch/arm64/hyperv/Makefile b/arch/arm64/hyperv/Makefile new file mode 100644 index 000000000000..87c31c001da9 --- /dev/null +++ b/arch/arm64/hyperv/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-y := hv_core.o mshyperv.o diff --git a/arch/arm64/hyperv/hv_core.c b/arch/arm64/hyperv/hv_core.c new file mode 100644 index 000000000000..b54c34793701 --- /dev/null +++ b/arch/arm64/hyperv/hv_core.c @@ -0,0 +1,181 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Low level utility routines for interacting with Hyper-V. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#include <linux/types.h> +#include <linux/export.h> +#include <linux/mm.h> +#include <linux/hyperv.h> +#include <linux/arm-smccc.h> +#include <linux/module.h> +#include <asm-generic/bug.h> +#include <asm/hyperv-tlfs.h> +#include <asm/mshyperv.h> + +/* + * hv_do_hypercall- Invoke the specified hypercall + */ +u64 hv_do_hypercall(u64 control, void *input, void *output) +{ + struct arm_smccc_res res; + u64 input_address; + u64 output_address; + + input_address = input ? virt_to_phys(input) : 0; + output_address = output ? virt_to_phys(output) : 0; + + arm_smccc_1_1_hvc(HV_FUNC_ID, control, + input_address, output_address, &res); + return res.a0; +} +EXPORT_SYMBOL_GPL(hv_do_hypercall); + +/* + * hv_do_fast_hypercall8 -- Invoke the specified hypercall + * with arguments in registers instead of physical memory. + * Avoids the overhead of virt_to_phys for simple hypercalls. + */ + +u64 hv_do_fast_hypercall8(u16 code, u64 input) +{ + struct arm_smccc_res res; + u64 control; + + control = (u64)code | HV_HYPERCALL_FAST_BIT; + + arm_smccc_1_1_hvc(HV_FUNC_ID, control, input, &res); + return res.a0; +} +EXPORT_SYMBOL_GPL(hv_do_fast_hypercall8); + +/* + * Set a single VP register to a 64-bit value. + */ +void hv_set_vpreg(u32 msr, u64 value) +{ + struct arm_smccc_res res; + + arm_smccc_1_1_hvc(HV_FUNC_ID, + HVCALL_SET_VP_REGISTERS | HV_HYPERCALL_FAST_BIT | + HV_HYPERCALL_REP_COMP_1, + HV_PARTITION_ID_SELF, + HV_VP_INDEX_SELF, + msr, + 0, + value, + 0, + &res); + + /* + * Something is fundamentally broken in the hypervisor if + * setting a VP register fails. There's really no way to + * continue as a guest VM, so panic. + */ + BUG_ON(!hv_result_success(res.a0)); +} +EXPORT_SYMBOL_GPL(hv_set_vpreg); + +/* + * Get the value of a single VP register. One version + * returns just 64 bits and another returns the full 128 bits. + * The two versions are separate to avoid complicating the + * calling sequence for the more frequently used 64 bit version. + */ + +void hv_get_vpreg_128(u32 msr, struct hv_get_vp_registers_output *result) +{ + struct arm_smccc_1_2_regs args; + struct arm_smccc_1_2_regs res; + + args.a0 = HV_FUNC_ID; + args.a1 = HVCALL_GET_VP_REGISTERS | HV_HYPERCALL_FAST_BIT | + HV_HYPERCALL_REP_COMP_1; + args.a2 = HV_PARTITION_ID_SELF; + args.a3 = HV_VP_INDEX_SELF; + args.a4 = msr; + + /* + * Use the SMCCC 1.2 interface because the results are in registers + * beyond X0-X3. + */ + arm_smccc_1_2_hvc(&args, &res); + + /* + * Something is fundamentally broken in the hypervisor if + * getting a VP register fails. There's really no way to + * continue as a guest VM, so panic. + */ + BUG_ON(!hv_result_success(res.a0)); + + result->as64.low = res.a6; + result->as64.high = res.a7; +} +EXPORT_SYMBOL_GPL(hv_get_vpreg_128); + +u64 hv_get_vpreg(u32 msr) +{ + struct hv_get_vp_registers_output output; + + hv_get_vpreg_128(msr, &output); + + return output.as64.low; +} +EXPORT_SYMBOL_GPL(hv_get_vpreg); + +/* + * hyperv_report_panic - report a panic to Hyper-V. This function uses + * the older version of the Hyper-V interface that admittedly doesn't + * pass enough information to be useful beyond just recording the + * occurrence of a panic. The parallel hv_kmsg_dump() uses the + * new interface that allows reporting 4 Kbytes of data, which is much + * more useful. Hyper-V on ARM64 always supports the newer interface, but + * we retain support for the older version because the sysadmin is allowed + * to disable the newer version via sysctl in case of information security + * concerns about the more verbose version. + */ +void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) +{ + static bool panic_reported; + u64 guest_id; + + /* Don't report a panic to Hyper-V if we're not going to panic */ + if (in_die && !panic_on_oops) + return; + + /* + * We prefer to report panic on 'die' chain as we have proper + * registers to report, but if we miss it (e.g. on BUG()) we need + * to report it on 'panic'. + * + * Calling code in the 'die' and 'panic' paths ensures that only + * one CPU is running this code, so no atomicity is needed. + */ + if (panic_reported) + return; + panic_reported = true; + + guest_id = hv_get_vpreg(HV_REGISTER_GUEST_OSID); + + /* + * Hyper-V provides the ability to store only 5 values. + * Pick the passed in error value, the guest_id, the PC, + * and the SP. + */ + hv_set_vpreg(HV_REGISTER_CRASH_P0, err); + hv_set_vpreg(HV_REGISTER_CRASH_P1, guest_id); + hv_set_vpreg(HV_REGISTER_CRASH_P2, regs->pc); + hv_set_vpreg(HV_REGISTER_CRASH_P3, regs->sp); + hv_set_vpreg(HV_REGISTER_CRASH_P4, 0); + + /* + * Let Hyper-V know there is crash data available + */ + hv_set_vpreg(HV_REGISTER_CRASH_CTL, HV_CRASH_CTL_CRASH_NOTIFY); +} +EXPORT_SYMBOL_GPL(hyperv_report_panic); diff --git a/arch/arm64/hyperv/mshyperv.c b/arch/arm64/hyperv/mshyperv.c new file mode 100644 index 000000000000..bbbe351e9045 --- /dev/null +++ b/arch/arm64/hyperv/mshyperv.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Core routines for interacting with Microsoft's Hyper-V hypervisor, + * including hypervisor initialization. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#include <linux/types.h> +#include <linux/acpi.h> +#include <linux/export.h> +#include <linux/errno.h> +#include <linux/version.h> +#include <linux/cpuhotplug.h> +#include <asm/mshyperv.h> + +static bool hyperv_initialized; + +static int __init hyperv_init(void) +{ + struct hv_get_vp_registers_output result; + u32 a, b, c, d; + u64 guest_id; + int ret; + + /* + * Allow for a kernel built with CONFIG_HYPERV to be running in + * a non-Hyper-V environment, including on DT instead of ACPI. + * In such cases, do nothing and return success. + */ + if (acpi_disabled) + return 0; + + if (strncmp((char *)&acpi_gbl_FADT.hypervisor_id, "MsHyperV", 8)) + return 0; + + /* Setup the guest ID */ + guest_id = generate_guest_id(0, LINUX_VERSION_CODE, 0); + hv_set_vpreg(HV_REGISTER_GUEST_OSID, guest_id); + + /* Get the features and hints from Hyper-V */ + hv_get_vpreg_128(HV_REGISTER_FEATURES, &result); + ms_hyperv.features = result.as32.a; + ms_hyperv.priv_high = result.as32.b; + ms_hyperv.misc_features = result.as32.c; + + hv_get_vpreg_128(HV_REGISTER_ENLIGHTENMENTS, &result); + ms_hyperv.hints = result.as32.a; + + pr_info("Hyper-V: privilege flags low 0x%x, high 0x%x, hints 0x%x, misc 0x%x\n", + ms_hyperv.features, ms_hyperv.priv_high, ms_hyperv.hints, + ms_hyperv.misc_features); + + /* Get information about the Hyper-V host version */ + hv_get_vpreg_128(HV_REGISTER_HYPERVISOR_VERSION, &result); + a = result.as32.a; + b = result.as32.b; + c = result.as32.c; + d = result.as32.d; + pr_info("Hyper-V: Host Build %d.%d.%d.%d-%d-%d\n", + b >> 16, b & 0xFFFF, a, d & 0xFFFFFF, c, d >> 24); + + ret = hv_common_init(); + if (ret) + return ret; + + ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "arm64/hyperv_init:online", + hv_common_cpu_init, hv_common_cpu_die); + if (ret < 0) { + hv_common_free(); + return ret; + } + + hyperv_initialized = true; + return 0; +} + +early_initcall(hyperv_init); + +bool hv_is_hyperv_initialized(void) +{ + return hyperv_initialized; +} +EXPORT_SYMBOL_GPL(hv_is_hyperv_initialized); diff --git a/arch/arm64/include/asm/acpi.h b/arch/arm64/include/asm/acpi.h index bd68e1b7f29f..7535dc7cc5aa 100644 --- a/arch/arm64/include/asm/acpi.h +++ b/arch/arm64/include/asm/acpi.h @@ -50,6 +50,9 @@ pgprot_t __acpi_get_mem_attribute(phys_addr_t addr); void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size); #define acpi_os_ioremap acpi_os_ioremap +void __iomem *acpi_os_memmap(acpi_physical_address phys, acpi_size size); +#define acpi_os_memmap acpi_os_memmap + typedef u64 phys_cpuid_t; #define PHYS_CPUID_INVALID INVALID_HWID diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h index 23a9fb73c04f..79c1a750e357 100644 --- a/arch/arm64/include/asm/compat.h +++ b/arch/arm64/include/asm/compat.h @@ -5,6 +5,9 @@ #ifndef __ASM_COMPAT_H #define __ASM_COMPAT_H +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #ifdef CONFIG_COMPAT @@ -27,13 +30,9 @@ typedef u16 __compat_uid_t; typedef u16 __compat_gid_t; typedef u16 __compat_uid16_t; typedef u16 __compat_gid16_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u32 compat_dev_t; typedef s32 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; struct compat_stat { @@ -103,13 +102,6 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff #define compat_user_stack_pointer() (user_stack_pointer(task_pt_regs(current))) diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index 9bb9d11750d7..cdfa2a242e9f 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -552,7 +552,7 @@ cpuid_feature_cap_perfmon_field(u64 features, int field, u64 cap) u64 mask = GENMASK_ULL(field + 3, field); /* Treat IMPLEMENTATION DEFINED functionality as unimplemented */ - if (val == 0xf) + if (val == ID_AA64DFR0_PMUVER_IMP_DEF) val = 0; if (val > cap) { @@ -657,7 +657,8 @@ static inline bool system_supports_4kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN4_SHIFT); - return val == ID_AA64MMFR0_TGRAN4_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX); } static inline bool system_supports_64kb_granule(void) @@ -669,7 +670,8 @@ static inline bool system_supports_64kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN64_SHIFT); - return val == ID_AA64MMFR0_TGRAN64_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX); } static inline bool system_supports_16kb_granule(void) @@ -681,7 +683,8 @@ static inline bool system_supports_16kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN16_SHIFT); - return val == ID_AA64MMFR0_TGRAN16_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX); } static inline bool system_supports_mixed_endian_el0(void) diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index 1bed37eb013a..d3e1825337be 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -14,6 +14,7 @@ #ifdef CONFIG_EFI extern void efi_init(void); +extern void efifb_setup_from_dmi(struct screen_info *si, const char *opt); #else #define efi_init() #endif @@ -85,10 +86,6 @@ static inline void free_screen_info(struct screen_info *si) { } -static inline void efifb_setup_from_dmi(struct screen_info *si, const char *opt) -{ -} - #define EFI_ALLOC_ALIGN SZ_64K /* diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h index b83fb24954b7..3198acb2aad8 100644 --- a/arch/arm64/include/asm/el2_setup.h +++ b/arch/arm64/include/asm/el2_setup.h @@ -149,8 +149,17 @@ ubfx x1, x1, #ID_AA64MMFR0_FGT_SHIFT, #4 cbz x1, .Lskip_fgt_\@ - msr_s SYS_HDFGRTR_EL2, xzr - msr_s SYS_HDFGWTR_EL2, xzr + mov x0, xzr + mrs x1, id_aa64dfr0_el1 + ubfx x1, x1, #ID_AA64DFR0_PMSVER_SHIFT, #4 + cmp x1, #3 + b.lt .Lset_fgt_\@ + /* Disable PMSNEVFR_EL1 read and write traps */ + orr x0, x0, #(1 << 62) + +.Lset_fgt_\@: + msr_s SYS_HDFGRTR_EL2, x0 + msr_s SYS_HDFGWTR_EL2, x0 msr_s SYS_HFGRTR_EL2, xzr msr_s SYS_HFGWTR_EL2, xzr msr_s SYS_HFGITR_EL2, xzr diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h index 8d1c8dcb87fd..97932fbf973d 100644 --- a/arch/arm64/include/asm/elf.h +++ b/arch/arm64/include/asm/elf.h @@ -213,10 +213,8 @@ typedef compat_elf_greg_t compat_elf_gregset_t[COMPAT_ELF_NGREG]; /* AArch32 EABI. */ #define EF_ARM_EABI_MASK 0xff000000 -#define compat_elf_check_arch(x) (system_supports_32bit_el0() && \ - ((x)->e_machine == EM_ARM) && \ - ((x)->e_flags & EF_ARM_EABI_MASK)) - +int compat_elf_check_arch(const struct elf32_hdr *); +#define compat_elf_check_arch compat_elf_check_arch #define compat_start_thread compat_start_thread /* * Unlike the native SET_PERSONALITY macro, the compat version maintains diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h index 4afbc45b8bb0..339477dca551 100644 --- a/arch/arm64/include/asm/exception.h +++ b/arch/arm64/include/asm/exception.h @@ -55,8 +55,8 @@ asmlinkage void el0t_32_error_handler(struct pt_regs *regs); asmlinkage void call_on_irq_stack(struct pt_regs *regs, void (*func)(struct pt_regs *)); -asmlinkage void enter_from_user_mode(void); -asmlinkage void exit_to_user_mode(void); +asmlinkage void asm_exit_to_user_mode(struct pt_regs *regs); + void do_mem_abort(unsigned long far, unsigned int esr, struct pt_regs *regs); void do_undefinstr(struct pt_regs *regs); void do_bti(struct pt_regs *regs); @@ -73,6 +73,7 @@ void do_el0_svc(struct pt_regs *regs); void do_el0_svc_compat(struct pt_regs *regs); void do_ptrauth_fault(struct pt_regs *regs, unsigned int esr); void do_serror(struct pt_regs *regs, unsigned int esr); +void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags); void panic_bad_stack(struct pt_regs *regs, unsigned int esr, unsigned long far); #endif /* __ASM_EXCEPTION_H */ diff --git a/arch/arm64/include/asm/fpsimd.h b/arch/arm64/include/asm/fpsimd.h index c072161d5c65..9a62884183e5 100644 --- a/arch/arm64/include/asm/fpsimd.h +++ b/arch/arm64/include/asm/fpsimd.h @@ -45,7 +45,6 @@ extern void fpsimd_preserve_current_state(void); extern void fpsimd_restore_current_state(void); extern void fpsimd_update_current_state(struct user_fpsimd_state const *state); -extern void fpsimd_bind_task_to_cpu(void); extern void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *state, void *sve_state, unsigned int sve_vl); diff --git a/arch/arm64/include/asm/fpsimdmacros.h b/arch/arm64/include/asm/fpsimdmacros.h index 059204477ce6..00a2c0b69c2b 100644 --- a/arch/arm64/include/asm/fpsimdmacros.h +++ b/arch/arm64/include/asm/fpsimdmacros.h @@ -94,6 +94,7 @@ .endm /* SVE instruction encodings for non-SVE-capable assemblers */ +/* (pre binutils 2.28, all kernel capable clang versions support SVE) */ /* STR (vector): STR Z\nz, [X\nxbase, #\offset, MUL VL] */ .macro _sve_str_v nz, nxbase, offset=0 diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 9a5498c2c8ee..8c129db8232a 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -18,7 +18,7 @@ #define COMPAT_HWCAP_EDSP (1 << 7) #define COMPAT_HWCAP_JAVA (1 << 8) #define COMPAT_HWCAP_IWMMXT (1 << 9) -#define COMPAT_HWCAP_CRUNCH (1 << 10) +#define COMPAT_HWCAP_CRUNCH (1 << 10) /* Obsolete */ #define COMPAT_HWCAP_THUMBEE (1 << 11) #define COMPAT_HWCAP_NEON (1 << 12) #define COMPAT_HWCAP_VFPv3 (1 << 13) diff --git a/arch/arm64/include/asm/hyperv-tlfs.h b/arch/arm64/include/asm/hyperv-tlfs.h new file mode 100644 index 000000000000..4d964a7f02ee --- /dev/null +++ b/arch/arm64/include/asm/hyperv-tlfs.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* + * This file contains definitions from the Hyper-V Hypervisor Top-Level + * Functional Specification (TLFS): + * https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/reference/tlfs + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#ifndef _ASM_HYPERV_TLFS_H +#define _ASM_HYPERV_TLFS_H + +#include <linux/types.h> + +/* + * All data structures defined in the TLFS that are shared between Hyper-V + * and a guest VM use Little Endian byte ordering. This matches the default + * byte ordering of Linux running on ARM64, so no special handling is required. + */ + +/* + * These Hyper-V registers provide information equivalent to the CPUID + * instruction on x86/x64. + */ +#define HV_REGISTER_HYPERVISOR_VERSION 0x00000100 /*CPUID 0x40000002 */ +#define HV_REGISTER_FEATURES 0x00000200 /*CPUID 0x40000003 */ +#define HV_REGISTER_ENLIGHTENMENTS 0x00000201 /*CPUID 0x40000004 */ + +/* + * Group C Features. See the asm-generic version of hyperv-tlfs.h + * for a description of Feature Groups. + */ + +/* Crash MSRs available */ +#define HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE BIT(8) + +/* STIMER direct mode is available */ +#define HV_STIMER_DIRECT_MODE_AVAILABLE BIT(13) + +/* + * Synthetic register definitions equivalent to MSRs on x86/x64 + */ +#define HV_REGISTER_CRASH_P0 0x00000210 +#define HV_REGISTER_CRASH_P1 0x00000211 +#define HV_REGISTER_CRASH_P2 0x00000212 +#define HV_REGISTER_CRASH_P3 0x00000213 +#define HV_REGISTER_CRASH_P4 0x00000214 +#define HV_REGISTER_CRASH_CTL 0x00000215 + +#define HV_REGISTER_GUEST_OSID 0x00090002 +#define HV_REGISTER_VP_INDEX 0x00090003 +#define HV_REGISTER_TIME_REF_COUNT 0x00090004 +#define HV_REGISTER_REFERENCE_TSC 0x00090017 + +#define HV_REGISTER_SINT0 0x000A0000 +#define HV_REGISTER_SCONTROL 0x000A0010 +#define HV_REGISTER_SIEFP 0x000A0012 +#define HV_REGISTER_SIMP 0x000A0013 +#define HV_REGISTER_EOM 0x000A0014 + +#define HV_REGISTER_STIMER0_CONFIG 0x000B0000 +#define HV_REGISTER_STIMER0_COUNT 0x000B0001 + +#include <asm-generic/hyperv-tlfs.h> + +#endif diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h index 3512184cfec1..96dc0f7da258 100644 --- a/arch/arm64/include/asm/kernel-pgtable.h +++ b/arch/arm64/include/asm/kernel-pgtable.h @@ -65,8 +65,8 @@ #define EARLY_KASLR (0) #endif -#define EARLY_ENTRIES(vstart, vend, shift) (((vend) >> (shift)) \ - - ((vstart) >> (shift)) + 1 + EARLY_KASLR) +#define EARLY_ENTRIES(vstart, vend, shift) \ + ((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1 + EARLY_KASLR) #define EARLY_PGDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT)) diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 824a3655dd93..f1745a843414 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -243,9 +243,7 @@ static inline const void *__tag_set(const void *addr, u8 tag) #ifdef CONFIG_KASAN_HW_TAGS #define arch_enable_tagging_sync() mte_enable_kernel_sync() #define arch_enable_tagging_async() mte_enable_kernel_async() -#define arch_set_tagging_report_once(state) mte_set_report_once(state) #define arch_force_async_tag_fault() mte_check_tfsr_exit() -#define arch_init_tags(max_tag) mte_init_tags(max_tag) #define arch_get_random_tag() mte_get_random_tag() #define arch_get_mem_tag(addr) mte_get_mem_tag(addr) #define arch_set_mem_tag_range(addr, size, tag, init) \ diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h index 75beffe2ee8a..e9c30859f80c 100644 --- a/arch/arm64/include/asm/mmu.h +++ b/arch/arm64/include/asm/mmu.h @@ -27,11 +27,32 @@ typedef struct { } mm_context_t; /* - * This macro is only used by the TLBI and low-level switch_mm() code, - * neither of which can race with an ASID change. We therefore don't - * need to reload the counter using atomic64_read(). + * We use atomic64_read() here because the ASID for an 'mm_struct' can + * be reallocated when scheduling one of its threads following a + * rollover event (see new_context() and flush_context()). In this case, + * a concurrent TLBI (e.g. via try_to_unmap_one() and ptep_clear_flush()) + * may use a stale ASID. This is fine in principle as the new ASID is + * guaranteed to be clean in the TLB, but the TLBI routines have to take + * care to handle the following race: + * + * CPU 0 CPU 1 CPU 2 + * + * // ptep_clear_flush(mm) + * xchg_relaxed(pte, 0) + * DSB ISHST + * old = ASID(mm) + * | <rollover> + * | new = new_context(mm) + * \-----------------> atomic_set(mm->context.id, new) + * cpu_switch_mm(mm) + * // Hardware walk of pte using new ASID + * TLBI(old) + * + * In this scenario, the barrier on CPU 0 and the dependency on CPU 1 + * ensure that the page-table walker on CPU 1 *must* see the invalid PTE + * written by CPU 0. */ -#define ASID(mm) ((mm)->context.id.counter & 0xffff) +#define ASID(mm) (atomic64_read(&(mm)->context.id) & 0xffff) static inline bool arm64_kernel_unmapped_at_el0(void) { diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h index eeb210997149..f4ba93d4ffeb 100644 --- a/arch/arm64/include/asm/mmu_context.h +++ b/arch/arm64/include/asm/mmu_context.h @@ -231,6 +231,19 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next, update_saved_ttbr0(tsk, next); } +static inline const struct cpumask * +task_cpu_possible_mask(struct task_struct *p) +{ + if (!static_branch_unlikely(&arm64_mismatched_32bit_el0)) + return cpu_possible_mask; + + if (!is_compat_thread(task_thread_info(p))) + return cpu_possible_mask; + + return system_32bit_el0_cpumask(); +} +#define task_cpu_possible_mask task_cpu_possible_mask + void verify_cpu_asid_bits(void); void post_ttbr_update_workaround(void); diff --git a/arch/arm64/include/asm/mshyperv.h b/arch/arm64/include/asm/mshyperv.h new file mode 100644 index 000000000000..20070a847304 --- /dev/null +++ b/arch/arm64/include/asm/mshyperv.h @@ -0,0 +1,54 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* + * Linux-specific definitions for managing interactions with Microsoft's + * Hyper-V hypervisor. The definitions in this file are specific to + * the ARM64 architecture. See include/asm-generic/mshyperv.h for + * definitions are that architecture independent. + * + * Definitions that are specified in the Hyper-V Top Level Functional + * Spec (TLFS) should not go in this file, but should instead go in + * hyperv-tlfs.h. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#ifndef _ASM_MSHYPERV_H +#define _ASM_MSHYPERV_H + +#include <linux/types.h> +#include <linux/arm-smccc.h> +#include <asm/hyperv-tlfs.h> + +/* + * Declare calls to get and set Hyper-V VP register values on ARM64, which + * requires a hypercall. + */ + +void hv_set_vpreg(u32 reg, u64 value); +u64 hv_get_vpreg(u32 reg); +void hv_get_vpreg_128(u32 reg, struct hv_get_vp_registers_output *result); + +static inline void hv_set_register(unsigned int reg, u64 value) +{ + hv_set_vpreg(reg, value); +} + +static inline u64 hv_get_register(unsigned int reg) +{ + return hv_get_vpreg(reg); +} + +/* SMCCC hypercall parameters */ +#define HV_SMCCC_FUNC_NUMBER 1 +#define HV_FUNC_ID ARM_SMCCC_CALL_VAL( \ + ARM_SMCCC_STD_CALL, \ + ARM_SMCCC_SMC_64, \ + ARM_SMCCC_OWNER_VENDOR_HYP, \ + HV_SMCCC_FUNC_NUMBER) + +#include <asm-generic/mshyperv.h> + +#endif diff --git a/arch/arm64/include/asm/mte-kasan.h b/arch/arm64/include/asm/mte-kasan.h index d952352bd008..22420e1f8c03 100644 --- a/arch/arm64/include/asm/mte-kasan.h +++ b/arch/arm64/include/asm/mte-kasan.h @@ -130,10 +130,6 @@ static inline void mte_set_mem_tag_range(void *addr, size_t size, u8 tag, void mte_enable_kernel_sync(void); void mte_enable_kernel_async(void); -void mte_init_tags(u64 max_tag); - -void mte_set_report_once(bool state); -bool mte_report_once(void); #else /* CONFIG_ARM64_MTE */ @@ -165,19 +161,6 @@ static inline void mte_enable_kernel_async(void) { } -static inline void mte_init_tags(u64 max_tag) -{ -} - -static inline void mte_set_report_once(bool state) -{ -} - -static inline bool mte_report_once(void) -{ - return false; -} - #endif /* CONFIG_ARM64_MTE */ #endif /* __ASSEMBLY__ */ diff --git a/arch/arm64/include/asm/mte.h b/arch/arm64/include/asm/mte.h index 58c7f80f5596..3f93b9e0b339 100644 --- a/arch/arm64/include/asm/mte.h +++ b/arch/arm64/include/asm/mte.h @@ -16,8 +16,6 @@ #include <asm/pgtable-types.h> -extern u64 gcr_kernel_excl; - void mte_clear_page_tags(void *addr); unsigned long mte_copy_tags_from_user(void *to, const void __user *from, unsigned long n); @@ -43,7 +41,6 @@ void mte_copy_page_tags(void *kto, const void *kfrom); void mte_thread_init_user(void); void mte_thread_switch(struct task_struct *next); void mte_suspend_enter(void); -void mte_suspend_exit(void); long set_mte_ctrl(struct task_struct *task, unsigned long arg); long get_mte_ctrl(struct task_struct *task); int mte_ptrace_copy_tags(struct task_struct *child, long request, @@ -72,9 +69,6 @@ static inline void mte_thread_switch(struct task_struct *next) static inline void mte_suspend_enter(void) { } -static inline void mte_suspend_exit(void) -{ -} static inline long set_mte_ctrl(struct task_struct *task, unsigned long arg) { return 0; diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index f09bf5c02891..dfa76afa0ccf 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -715,7 +715,7 @@ static inline pud_t *p4d_pgtable(p4d_t p4d) return (pud_t *)__va(p4d_page_paddr(p4d)); } -/* Find an entry in the frst-level page table. */ +/* Find an entry in the first-level page table. */ #define pud_offset_phys(dir, addr) (p4d_page_paddr(READ_ONCE(*(dir))) + pud_index(addr) * sizeof(pud_t)) #define pud_set_fixmap(addr) ((pud_t *)set_fixmap_offset(FIX_PUD, addr)) diff --git a/arch/arm64/include/asm/pointer_auth.h b/arch/arm64/include/asm/pointer_auth.h index 28a78b67d9b4..efb098de3a84 100644 --- a/arch/arm64/include/asm/pointer_auth.h +++ b/arch/arm64/include/asm/pointer_auth.h @@ -10,6 +10,9 @@ #include <asm/memory.h> #include <asm/sysreg.h> +#define PR_PAC_ENABLED_KEYS_MASK \ + (PR_PAC_APIAKEY | PR_PAC_APIBKEY | PR_PAC_APDAKEY | PR_PAC_APDBKEY) + #ifdef CONFIG_ARM64_PTR_AUTH /* * Each key is a 128-bit quantity which is split across a pair of 64-bit @@ -117,9 +120,9 @@ static __always_inline void ptrauth_enable(void) \ /* enable all keys */ \ if (system_supports_address_auth()) \ - set_task_sctlr_el1(current->thread.sctlr_user | \ - SCTLR_ELx_ENIA | SCTLR_ELx_ENIB | \ - SCTLR_ELx_ENDA | SCTLR_ELx_ENDB); \ + ptrauth_set_enabled_keys(current, \ + PR_PAC_ENABLED_KEYS_MASK, \ + PR_PAC_ENABLED_KEYS_MASK); \ } while (0) #define ptrauth_thread_switch_user(tsk) \ @@ -146,7 +149,4 @@ static __always_inline void ptrauth_enable(void) #define ptrauth_thread_switch_kernel(tsk) #endif /* CONFIG_ARM64_PTR_AUTH_KERNEL */ -#define PR_PAC_ENABLED_KEYS_MASK \ - (PR_PAC_APIAKEY | PR_PAC_APIBKEY | PR_PAC_APDAKEY | PR_PAC_APDBKEY) - #endif /* __ASM_POINTER_AUTH_H */ diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index b6517fd03d7b..ee2bdc1b9f5b 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -16,6 +16,12 @@ */ #define NET_IP_ALIGN 0 +#define MTE_CTRL_GCR_USER_EXCL_SHIFT 0 +#define MTE_CTRL_GCR_USER_EXCL_MASK 0xffff + +#define MTE_CTRL_TCF_SYNC (1UL << 16) +#define MTE_CTRL_TCF_ASYNC (1UL << 17) + #ifndef __ASSEMBLY__ #include <linux/build_bug.h> @@ -153,7 +159,7 @@ struct thread_struct { #endif #endif #ifdef CONFIG_ARM64_MTE - u64 gcr_user_excl; + u64 mte_ctrl; #endif u64 sctlr_user; }; @@ -253,7 +259,7 @@ extern void release_thread(struct task_struct *); unsigned long get_wchan(struct task_struct *p); -void set_task_sctlr_el1(u64 sctlr); +void update_sctlr_el1(u64 sctlr); /* Thread switching */ extern struct task_struct *cpu_switch_to(struct task_struct *prev, diff --git a/arch/arm64/include/asm/simd.h b/arch/arm64/include/asm/simd.h index 89cba2622b79..6a75d7ecdcaa 100644 --- a/arch/arm64/include/asm/simd.h +++ b/arch/arm64/include/asm/simd.h @@ -37,7 +37,7 @@ static __must_check inline bool may_use_simd(void) */ return !WARN_ON(!system_capabilities_finalized()) && system_supports_fpsimd() && - !in_irq() && !irqs_disabled() && !in_nmi() && + !in_hardirq() && !irqs_disabled() && !in_nmi() && !this_cpu_read(fpsimd_context_busy); } diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 7b9c3acba684..f2e06e7c0a31 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -11,6 +11,7 @@ #include <linux/bits.h> #include <linux/stringify.h> +#include <linux/kasan-tags.h> /* * ARMv8 ARM reserves the following encoding for system registers: @@ -698,8 +699,7 @@ (SCTLR_ELx_M | SCTLR_ELx_C | SCTLR_ELx_SA | SCTLR_EL1_SA0 | \ SCTLR_EL1_SED | SCTLR_ELx_I | SCTLR_EL1_DZE | SCTLR_EL1_UCT | \ SCTLR_EL1_NTWE | SCTLR_ELx_IESB | SCTLR_EL1_SPAN | SCTLR_ELx_ITFSB | \ - SCTLR_ELx_ATA | SCTLR_EL1_ATA0 | ENDIAN_SET_EL1 | SCTLR_EL1_UCI | \ - SCTLR_EL1_EPAN | SCTLR_EL1_RES1) + ENDIAN_SET_EL1 | SCTLR_EL1_UCI | SCTLR_EL1_EPAN | SCTLR_EL1_RES1) /* MAIR_ELx memory attributes (used by Linux) */ #define MAIR_ATTR_DEVICE_nGnRnE UL(0x00) @@ -847,12 +847,16 @@ #define ID_AA64MMFR0_ASID_SHIFT 4 #define ID_AA64MMFR0_PARANGE_SHIFT 0 -#define ID_AA64MMFR0_TGRAN4_NI 0xf -#define ID_AA64MMFR0_TGRAN4_SUPPORTED 0x0 -#define ID_AA64MMFR0_TGRAN64_NI 0xf -#define ID_AA64MMFR0_TGRAN64_SUPPORTED 0x0 -#define ID_AA64MMFR0_TGRAN16_NI 0x0 -#define ID_AA64MMFR0_TGRAN16_SUPPORTED 0x1 +#define ID_AA64MMFR0_TGRAN4_NI 0xf +#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN 0x0 +#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN64_NI 0xf +#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN 0x0 +#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN16_NI 0x0 +#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN 0x1 +#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX 0xf + #define ID_AA64MMFR0_PARANGE_48 0x5 #define ID_AA64MMFR0_PARANGE_52 0x6 @@ -1028,16 +1032,16 @@ #if defined(CONFIG_ARM64_4K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN4_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN4_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX #elif defined(CONFIG_ARM64_16K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN16_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN16_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0xF +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX #elif defined(CONFIG_ARM64_64K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN64_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN64_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX #endif #define MVFR2_FPMISC_SHIFT 4 @@ -1067,6 +1071,21 @@ #define SYS_GCR_EL1_RRND (BIT(16)) #define SYS_GCR_EL1_EXCL_MASK 0xffffUL +#ifdef CONFIG_KASAN_HW_TAGS +/* + * KASAN always uses a whole byte for its tags. With CONFIG_KASAN_HW_TAGS it + * only uses tags in the range 0xF0-0xFF, which we map to MTE tags 0x0-0xF. + */ +#define __MTE_TAG_MIN (KASAN_TAG_MIN & 0xf) +#define __MTE_TAG_MAX (KASAN_TAG_MAX & 0xf) +#define __MTE_TAG_INCL GENMASK(__MTE_TAG_MAX, __MTE_TAG_MIN) +#define KERNEL_GCR_EL1_EXCL (SYS_GCR_EL1_EXCL_MASK & ~__MTE_TAG_INCL) +#else +#define KERNEL_GCR_EL1_EXCL SYS_GCR_EL1_EXCL_MASK +#endif + +#define KERNEL_GCR_EL1 (SYS_GCR_EL1_RRND | KERNEL_GCR_EL1_EXCL) + /* RGSR_EL1 Definitions */ #define SYS_RGSR_EL1_TAG_MASK 0xfUL #define SYS_RGSR_EL1_SEED_SHIFT 8 diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h index cc3f5a33ff9c..412a3b9a3c25 100644 --- a/arch/arm64/include/asm/tlbflush.h +++ b/arch/arm64/include/asm/tlbflush.h @@ -245,9 +245,10 @@ static inline void flush_tlb_all(void) static inline void flush_tlb_mm(struct mm_struct *mm) { - unsigned long asid = __TLBI_VADDR(0, ASID(mm)); + unsigned long asid; dsb(ishst); + asid = __TLBI_VADDR(0, ASID(mm)); __tlbi(aside1is, asid); __tlbi_user(aside1is, asid); dsb(ish); @@ -256,9 +257,10 @@ static inline void flush_tlb_mm(struct mm_struct *mm) static inline void flush_tlb_page_nosync(struct vm_area_struct *vma, unsigned long uaddr) { - unsigned long addr = __TLBI_VADDR(uaddr, ASID(vma->vm_mm)); + unsigned long addr; dsb(ishst); + addr = __TLBI_VADDR(uaddr, ASID(vma->vm_mm)); __tlbi(vale1is, addr); __tlbi_user(vale1is, addr); } @@ -283,9 +285,7 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, { int num = 0; int scale = 0; - unsigned long asid = ASID(vma->vm_mm); - unsigned long addr; - unsigned long pages; + unsigned long asid, addr, pages; start = round_down(start, stride); end = round_up(end, stride); @@ -305,10 +305,11 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, } dsb(ishst); + asid = ASID(vma->vm_mm); /* * When the CPU does not support TLB range operations, flush the TLB - * entries one by one at the granularity of 'stride'. If the the TLB + * entries one by one at the granularity of 'stride'. If the TLB * range ops are supported, then: * * 1. If 'pages' is odd, flush the first page through non-range diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 0f49cdb180dd..4e99e4b912ef 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -279,7 +279,7 @@ __SYSCALL(__NR_getpgid, sys_getpgid) #define __NR_fchdir 133 __SYSCALL(__NR_fchdir, sys_fchdir) #define __NR_bdflush 134 -__SYSCALL(__NR_bdflush, sys_bdflush) +__SYSCALL(__NR_bdflush, sys_ni_syscall) #define __NR_sysfs 135 __SYSCALL(__NR_sysfs, sys_sysfs) #define __NR_personality 136 diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index f3851724fe35..1c9c2f7a1c04 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -273,7 +273,8 @@ pgprot_t __acpi_get_mem_attribute(phys_addr_t addr) return __pgprot(PROT_DEVICE_nGnRnE); } -void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) +static void __iomem *__acpi_os_ioremap(acpi_physical_address phys, + acpi_size size, bool memory) { efi_memory_desc_t *md, *region = NULL; pgprot_t prot; @@ -299,9 +300,11 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) * It is fine for AML to remap regions that are not represented in the * EFI memory map at all, as it only describes normal memory, and MMIO * regions that require a virtual mapping to make them accessible to - * the EFI runtime services. + * the EFI runtime services. Determine the region default + * attributes by checking the requested memory semantics. */ - prot = __pgprot(PROT_DEVICE_nGnRnE); + prot = memory ? __pgprot(PROT_NORMAL_NC) : + __pgprot(PROT_DEVICE_nGnRnE); if (region) { switch (region->type) { case EFI_LOADER_CODE: @@ -361,6 +364,16 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) return __ioremap(phys, size, prot); } +void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) +{ + return __acpi_os_ioremap(phys, size, false); +} + +void __iomem *acpi_os_memmap(acpi_physical_address phys, acpi_size size) +{ + return __acpi_os_ioremap(phys, size, true); +} + /* * Claim Synchronous External Aborts as a firmware first notification. * diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index c85670692afa..551427ae8cc5 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -52,7 +52,7 @@ int main(void) DEFINE(THREAD_KEYS_KERNEL, offsetof(struct task_struct, thread.keys_kernel)); #endif #ifdef CONFIG_ARM64_MTE - DEFINE(THREAD_GCR_EL1_USER, offsetof(struct task_struct, thread.gcr_user_excl)); + DEFINE(THREAD_MTE_CTRL, offsetof(struct task_struct, thread.mte_ctrl)); #endif BLANK(); DEFINE(S_X0, offsetof(struct pt_regs, regs[0])); diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 0ead8bfedf20..b2770d753ba3 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -67,6 +67,7 @@ #include <linux/crash_dump.h> #include <linux/sort.h> #include <linux/stop_machine.h> +#include <linux/sysfs.h> #include <linux/types.h> #include <linux/minmax.h> #include <linux/mm.h> @@ -1321,6 +1322,31 @@ const struct cpumask *system_32bit_el0_cpumask(void) return cpu_possible_mask; } +static int __init parse_32bit_el0_param(char *str) +{ + allow_mismatched_32bit_el0 = true; + return 0; +} +early_param("allow_mismatched_32bit_el0", parse_32bit_el0_param); + +static ssize_t aarch32_el0_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + const struct cpumask *mask = system_32bit_el0_cpumask(); + + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(mask)); +} +static const DEVICE_ATTR_RO(aarch32_el0); + +static int __init aarch32_el0_sysfs_init(void) +{ + if (!allow_mismatched_32bit_el0) + return 0; + + return device_create_file(cpu_subsys.dev_root, &dev_attr_aarch32_el0); +} +device_initcall(aarch32_el0_sysfs_init); + static bool has_32bit_el0(const struct arm64_cpu_capabilities *entry, int scope) { if (!has_cpuid_feature(entry, scope)) @@ -1561,8 +1587,6 @@ kpti_install_ng_mappings(const struct arm64_cpu_capabilities *__unused) if (!cpu) arm64_use_ng_mappings = true; - - return; } #else static void @@ -1734,7 +1758,7 @@ static void cpu_has_fwb(const struct arm64_cpu_capabilities *__unused) u64 val = read_sysreg_s(SYS_CLIDR_EL1); /* Check that CLIDR_EL1.LOU{U,IS} are both 0 */ - WARN_ON(val & (7 << 27 | 7 << 21)); + WARN_ON(CLIDR_LOUU(val) || CLIDR_LOUIS(val)); } #ifdef CONFIG_ARM64_PAN @@ -1843,6 +1867,9 @@ static void bti_enable(const struct arm64_cpu_capabilities *__unused) #ifdef CONFIG_ARM64_MTE static void cpu_enable_mte(struct arm64_cpu_capabilities const *cap) { + sysreg_clear_set(sctlr_el1, 0, SCTLR_ELx_ATA | SCTLR_EL1_ATA0); + isb(); + /* * Clear the tags in the zero page. This needs to be done via the * linear map which has the Tagged attribute. @@ -2901,15 +2928,38 @@ void __init setup_cpu_features(void) static int enable_mismatched_32bit_el0(unsigned int cpu) { + /* + * The first 32-bit-capable CPU we detected and so can no longer + * be offlined by userspace. -1 indicates we haven't yet onlined + * a 32-bit-capable CPU. + */ + static int lucky_winner = -1; + struct cpuinfo_arm64 *info = &per_cpu(cpu_data, cpu); bool cpu_32bit = id_aa64pfr0_32bit_el0(info->reg_id_aa64pfr0); if (cpu_32bit) { cpumask_set_cpu(cpu, cpu_32bit_el0_mask); static_branch_enable_cpuslocked(&arm64_mismatched_32bit_el0); - setup_elf_hwcaps(compat_elf_hwcaps); } + if (cpumask_test_cpu(0, cpu_32bit_el0_mask) == cpu_32bit) + return 0; + + if (lucky_winner >= 0) + return 0; + + /* + * We've detected a mismatch. We need to keep one of our CPUs with + * 32-bit EL0 online so that is_cpu_allowed() doesn't end up rejecting + * every CPU in the system for a 32-bit task. + */ + lucky_winner = cpu_32bit ? cpu : cpumask_any_and(cpu_32bit_el0_mask, + cpu_active_mask); + get_cpu_device(lucky_winner)->offline_disabled = true; + setup_elf_hwcaps(compat_elf_hwcaps); + pr_info("Asymmetric 32-bit EL0 support detected on CPU %u; CPU hot-unplug disabled on CPU %u\n", + cpu, lucky_winner); return 0; } diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c index fa02efb28e88..e1be6c429810 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -55,6 +55,7 @@ static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) /* we will fill this structure from the stub, so don't put it in .bss */ struct screen_info screen_info __section(".data"); +EXPORT_SYMBOL(screen_info); int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) { diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c index db8b2e2d02c2..32f9796c4ffe 100644 --- a/arch/arm64/kernel/entry-common.c +++ b/arch/arm64/kernel/entry-common.c @@ -26,10 +26,14 @@ #include <asm/system_misc.h> /* + * Handle IRQ/context state management when entering from kernel mode. + * Before this function is called it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + * * This is intended to match the logic in irqentry_enter(), handling the kernel * mode transitions only. */ -static void noinstr enter_from_kernel_mode(struct pt_regs *regs) +static __always_inline void __enter_from_kernel_mode(struct pt_regs *regs) { regs->exit_rcu = false; @@ -45,20 +49,26 @@ static void noinstr enter_from_kernel_mode(struct pt_regs *regs) lockdep_hardirqs_off(CALLER_ADDR0); rcu_irq_enter_check_tick(); trace_hardirqs_off_finish(); +} +static void noinstr enter_from_kernel_mode(struct pt_regs *regs) +{ + __enter_from_kernel_mode(regs); mte_check_tfsr_entry(); } /* + * Handle IRQ/context state management when exiting to kernel mode. + * After this function returns it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + * * This is intended to match the logic in irqentry_exit(), handling the kernel * mode transitions only, and with preemption handled elsewhere. */ -static void noinstr exit_to_kernel_mode(struct pt_regs *regs) +static __always_inline void __exit_to_kernel_mode(struct pt_regs *regs) { lockdep_assert_irqs_disabled(); - mte_check_tfsr_exit(); - if (interrupts_enabled(regs)) { if (regs->exit_rcu) { trace_hardirqs_on_prepare(); @@ -75,6 +85,71 @@ static void noinstr exit_to_kernel_mode(struct pt_regs *regs) } } +static void noinstr exit_to_kernel_mode(struct pt_regs *regs) +{ + mte_check_tfsr_exit(); + __exit_to_kernel_mode(regs); +} + +/* + * Handle IRQ/context state management when entering from user mode. + * Before this function is called it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + */ +static __always_inline void __enter_from_user_mode(void) +{ + lockdep_hardirqs_off(CALLER_ADDR0); + CT_WARN_ON(ct_state() != CONTEXT_USER); + user_exit_irqoff(); + trace_hardirqs_off_finish(); +} + +static __always_inline void enter_from_user_mode(struct pt_regs *regs) +{ + __enter_from_user_mode(); +} + +/* + * Handle IRQ/context state management when exiting to user mode. + * After this function returns it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + */ +static __always_inline void __exit_to_user_mode(void) +{ + trace_hardirqs_on_prepare(); + lockdep_hardirqs_on_prepare(CALLER_ADDR0); + user_enter_irqoff(); + lockdep_hardirqs_on(CALLER_ADDR0); +} + +static __always_inline void prepare_exit_to_user_mode(struct pt_regs *regs) +{ + unsigned long flags; + + local_daif_mask(); + + flags = READ_ONCE(current_thread_info()->flags); + if (unlikely(flags & _TIF_WORK_MASK)) + do_notify_resume(regs, flags); +} + +static __always_inline void exit_to_user_mode(struct pt_regs *regs) +{ + prepare_exit_to_user_mode(regs); + mte_check_tfsr_exit(); + __exit_to_user_mode(); +} + +asmlinkage void noinstr asm_exit_to_user_mode(struct pt_regs *regs) +{ + exit_to_user_mode(regs); +} + +/* + * Handle IRQ/context state management when entering an NMI from user/kernel + * mode. Before this function is called it is not safe to call regular kernel + * code, intrumentable code, or any code which may trigger an exception. + */ static void noinstr arm64_enter_nmi(struct pt_regs *regs) { regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); @@ -88,6 +163,11 @@ static void noinstr arm64_enter_nmi(struct pt_regs *regs) ftrace_nmi_enter(); } +/* + * Handle IRQ/context state management when exiting an NMI from user/kernel + * mode. After this function returns it is not safe to call regular kernel + * code, intrumentable code, or any code which may trigger an exception. + */ static void noinstr arm64_exit_nmi(struct pt_regs *regs) { bool restore = regs->lockdep_hardirqs; @@ -105,6 +185,40 @@ static void noinstr arm64_exit_nmi(struct pt_regs *regs) __nmi_exit(); } +/* + * Handle IRQ/context state management when entering a debug exception from + * kernel mode. Before this function is called it is not safe to call regular + * kernel code, intrumentable code, or any code which may trigger an exception. + */ +static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) +{ + regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); + + lockdep_hardirqs_off(CALLER_ADDR0); + rcu_nmi_enter(); + + trace_hardirqs_off_finish(); +} + +/* + * Handle IRQ/context state management when exiting a debug exception from + * kernel mode. After this function returns it is not safe to call regular + * kernel code, intrumentable code, or any code which may trigger an exception. + */ +static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs) +{ + bool restore = regs->lockdep_hardirqs; + + if (restore) { + trace_hardirqs_on_prepare(); + lockdep_hardirqs_on_prepare(CALLER_ADDR0); + } + + rcu_nmi_exit(); + if (restore) + lockdep_hardirqs_on(CALLER_ADDR0); +} + static void noinstr enter_el1_irq_or_nmi(struct pt_regs *regs) { if (IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && !interrupts_enabled(regs)) @@ -265,30 +379,6 @@ static void noinstr el1_undef(struct pt_regs *regs) exit_to_kernel_mode(regs); } -static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) -{ - regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); - - lockdep_hardirqs_off(CALLER_ADDR0); - rcu_nmi_enter(); - - trace_hardirqs_off_finish(); -} - -static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs) -{ - bool restore = regs->lockdep_hardirqs; - - if (restore) { - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(CALLER_ADDR0); - } - - rcu_nmi_exit(); - if (restore) - lockdep_hardirqs_on(CALLER_ADDR0); -} - static void noinstr el1_dbg(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); @@ -382,31 +472,14 @@ asmlinkage void noinstr el1h_64_error_handler(struct pt_regs *regs) arm64_exit_nmi(regs); } -asmlinkage void noinstr enter_from_user_mode(void) -{ - lockdep_hardirqs_off(CALLER_ADDR0); - CT_WARN_ON(ct_state() != CONTEXT_USER); - user_exit_irqoff(); - trace_hardirqs_off_finish(); -} - -asmlinkage void noinstr exit_to_user_mode(void) -{ - mte_check_tfsr_exit(); - - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(CALLER_ADDR0); - user_enter_irqoff(); - lockdep_hardirqs_on(CALLER_ADDR0); -} - static void noinstr el0_da(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) @@ -421,37 +494,42 @@ static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(far)) arm64_apply_bp_hardening(); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_fpsimd_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_acc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sve_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sve_acc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_fpsimd_exc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_exc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sys(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sysinstr(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) @@ -461,37 +539,42 @@ static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(instruction_pointer(regs))) arm64_apply_bp_hardening(); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sp(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(regs->sp, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_undef(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_undefinstr(regs); + exit_to_user_mode(regs); } static void noinstr el0_bti(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_bti(regs); + exit_to_user_mode(regs); } static void noinstr el0_inv(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); bad_el0_sync(regs, 0, esr); + exit_to_user_mode(regs); } static void noinstr el0_dbg(struct pt_regs *regs, unsigned long esr) @@ -499,23 +582,26 @@ static void noinstr el0_dbg(struct pt_regs *regs, unsigned long esr) /* Only watchpoints write FAR_EL1, otherwise its UNKNOWN */ unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); do_debug_exception(far, esr, regs); local_daif_restore(DAIF_PROCCTX); + exit_to_user_mode(regs); } static void noinstr el0_svc(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); do_el0_svc(regs); + exit_to_user_mode(regs); } static void noinstr el0_fpac(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_ptrauth_fault(regs, esr); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) @@ -574,7 +660,7 @@ asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) static void noinstr el0_interrupt(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { - enter_from_user_mode(); + enter_from_user_mode(regs); write_sysreg(DAIF_PROCCTX_NOIRQ, daif); @@ -582,6 +668,8 @@ static void noinstr el0_interrupt(struct pt_regs *regs, arm64_apply_bp_hardening(); do_interrupt_handler(regs, handler); + + exit_to_user_mode(regs); } static void noinstr __el0_irq_handler_common(struct pt_regs *regs) @@ -608,12 +696,13 @@ static void noinstr __el0_error_handler_common(struct pt_regs *regs) { unsigned long esr = read_sysreg(esr_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_ERRCTX); arm64_enter_nmi(regs); do_serror(regs, esr); arm64_exit_nmi(regs); local_daif_restore(DAIF_PROCCTX); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) @@ -624,16 +713,18 @@ asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) #ifdef CONFIG_COMPAT static void noinstr el0_cp15(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_cp15instr(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_svc_compat(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); do_el0_svc_compat(regs); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_32_sync_handler(struct pt_regs *regs) diff --git a/arch/arm64/kernel/entry-fpsimd.S b/arch/arm64/kernel/entry-fpsimd.S index 0a7a64753878..196e921f61de 100644 --- a/arch/arm64/kernel/entry-fpsimd.S +++ b/arch/arm64/kernel/entry-fpsimd.S @@ -33,11 +33,24 @@ SYM_FUNC_END(fpsimd_load_state) #ifdef CONFIG_ARM64_SVE +/* + * Save the SVE state + * + * x0 - pointer to buffer for state + * x1 - pointer to storage for FPSR + */ SYM_FUNC_START(sve_save_state) sve_save 0, x1, 2 ret SYM_FUNC_END(sve_save_state) +/* + * Load the SVE state + * + * x0 - pointer to buffer for state + * x1 - pointer to storage for FPSR + * x2 - VQ-1 + */ SYM_FUNC_START(sve_load_state) sve_load 0, x1, x2, 3, x4 ret diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index 863d44f73028..bc6d5a970a13 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -29,16 +29,6 @@ #include <asm/asm-uaccess.h> #include <asm/unistd.h> -/* - * Context tracking and irqflag tracing need to instrument transitions between - * user and kernel mode. - */ - .macro user_enter_irqoff -#if defined(CONFIG_CONTEXT_TRACKING) || defined(CONFIG_TRACE_IRQFLAGS) - bl exit_to_user_mode -#endif - .endm - .macro clear_gp_regs .irp n,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29 mov x\n, xzr @@ -133,42 +123,46 @@ alternative_cb_end .endm /* Check for MTE asynchronous tag check faults */ - .macro check_mte_async_tcf, tmp, ti_flags + .macro check_mte_async_tcf, tmp, ti_flags, thread_sctlr #ifdef CONFIG_ARM64_MTE .arch_extension lse alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif + /* + * Asynchronous tag check faults are only possible in ASYNC (2) or + * ASYM (3) modes. In each of these modes bit 1 of SCTLR_EL1.TCF0 is + * set, so skip the check if it is unset. + */ + tbz \thread_sctlr, #(SCTLR_EL1_TCF0_SHIFT + 1), 1f mrs_s \tmp, SYS_TFSRE0_EL1 tbz \tmp, #SYS_TFSR_EL1_TF0_SHIFT, 1f /* Asynchronous TCF occurred for TTBR0 access, set the TI flag */ mov \tmp, #_TIF_MTE_ASYNC_FAULT add \ti_flags, tsk, #TSK_TI_FLAGS stset \tmp, [\ti_flags] - msr_s SYS_TFSRE0_EL1, xzr 1: #endif .endm /* Clear the MTE asynchronous tag check faults */ - .macro clear_mte_async_tcf + .macro clear_mte_async_tcf thread_sctlr #ifdef CONFIG_ARM64_MTE alternative_if ARM64_MTE + /* See comment in check_mte_async_tcf above. */ + tbz \thread_sctlr, #(SCTLR_EL1_TCF0_SHIFT + 1), 1f dsb ish msr_s SYS_TFSRE0_EL1, xzr +1: alternative_else_nop_endif #endif .endm - .macro mte_set_gcr, tmp, tmp2 + .macro mte_set_gcr, mte_ctrl, tmp #ifdef CONFIG_ARM64_MTE - /* - * Calculate and set the exclude mask preserving - * the RRND (bit[16]) setting. - */ - mrs_s \tmp2, SYS_GCR_EL1 - bfi \tmp2, \tmp, #0, #16 - msr_s SYS_GCR_EL1, \tmp2 + ubfx \tmp, \mte_ctrl, #MTE_CTRL_GCR_USER_EXCL_SHIFT, #16 + orr \tmp, \tmp, #SYS_GCR_EL1_RRND + msr_s SYS_GCR_EL1, \tmp #endif .endm @@ -177,10 +171,8 @@ alternative_else_nop_endif alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif - ldr_l \tmp, gcr_kernel_excl - - mte_set_gcr \tmp, \tmp2 - isb + mov \tmp, KERNEL_GCR_EL1 + msr_s SYS_GCR_EL1, \tmp 1: #endif .endm @@ -190,7 +182,7 @@ alternative_else_nop_endif alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif - ldr \tmp, [\tsk, #THREAD_GCR_EL1_USER] + ldr \tmp, [\tsk, #THREAD_MTE_CTRL] mte_set_gcr \tmp, \tmp2 1: @@ -231,8 +223,8 @@ alternative_else_nop_endif disable_step_tsk x19, x20 /* Check for asynchronous tag check faults in user space */ - check_mte_async_tcf x22, x23 - apply_ssbd 1, x22, x23 + ldr x0, [tsk, THREAD_SCTLR_USER] + check_mte_async_tcf x22, x23, x0 #ifdef CONFIG_ARM64_PTR_AUTH alternative_if ARM64_HAS_ADDRESS_AUTH @@ -245,7 +237,6 @@ alternative_if ARM64_HAS_ADDRESS_AUTH * was disabled on kernel exit then we would have left the kernel IA * installed so there is no need to install it again. */ - ldr x0, [tsk, THREAD_SCTLR_USER] tbz x0, SCTLR_ELx_ENIA_SHIFT, 1f __ptrauth_keys_install_kernel_nosync tsk, x20, x22, x23 b 2f @@ -254,12 +245,26 @@ alternative_if ARM64_HAS_ADDRESS_AUTH orr x0, x0, SCTLR_ELx_ENIA msr sctlr_el1, x0 2: - isb alternative_else_nop_endif #endif + apply_ssbd 1, x22, x23 + mte_set_kernel_gcr x22, x23 + /* + * Any non-self-synchronizing system register updates required for + * kernel entry should be placed before this point. + */ +alternative_if ARM64_MTE + isb + b 1f +alternative_else_nop_endif +alternative_if ARM64_HAS_ADDRESS_AUTH + isb +alternative_else_nop_endif +1: + scs_load tsk .else add x21, sp, #PT_REGS_SIZE @@ -362,6 +367,10 @@ alternative_else_nop_endif 3: scs_save tsk + /* Ignore asynchronous tag check faults in the uaccess routines */ + ldr x0, [tsk, THREAD_SCTLR_USER] + clear_mte_async_tcf x0 + #ifdef CONFIG_ARM64_PTR_AUTH alternative_if ARM64_HAS_ADDRESS_AUTH /* @@ -371,7 +380,6 @@ alternative_if ARM64_HAS_ADDRESS_AUTH * * No kernel C function calls after this. */ - ldr x0, [tsk, THREAD_SCTLR_USER] tbz x0, SCTLR_ELx_ENIA_SHIFT, 1f __ptrauth_keys_install_user tsk, x0, x1, x2 b 2f @@ -474,18 +482,6 @@ SYM_CODE_END(__swpan_exit_el0) /* GPRs used by entry code */ tsk .req x28 // current thread_info -/* - * Interrupt handling. - */ - .macro gic_prio_kentry_setup, tmp:req -#ifdef CONFIG_ARM64_PSEUDO_NMI - alternative_if ARM64_HAS_IRQ_PRIO_MASKING - mov \tmp, #(GIC_PRIO_PSR_I_SET | GIC_PRIO_IRQON) - msr_s SYS_ICC_PMR_EL1, \tmp - alternative_else_nop_endif -#endif - .endm - .text /* @@ -517,12 +513,13 @@ SYM_CODE_START(vectors) SYM_CODE_END(vectors) #ifdef CONFIG_VMAP_STACK +SYM_CODE_START_LOCAL(__bad_stack) /* * We detected an overflow in kernel_ventry, which switched to the * overflow stack. Stash the exception regs, and head to our overflow * handler. */ -__bad_stack: + /* Restore the original x0 value */ mrs x0, tpidrro_el0 @@ -542,6 +539,7 @@ __bad_stack: /* Time to die */ bl handle_bad_stack ASM_BUG() +SYM_CODE_END(__bad_stack) #endif /* CONFIG_VMAP_STACK */ @@ -585,37 +583,13 @@ SYM_CODE_START_LOCAL(ret_to_kernel) kernel_exit 1 SYM_CODE_END(ret_to_kernel) -/* - * "slow" syscall return path. - */ SYM_CODE_START_LOCAL(ret_to_user) - disable_daif - gic_prio_kentry_setup tmp=x3 -#ifdef CONFIG_TRACE_IRQFLAGS - bl trace_hardirqs_off -#endif - ldr x19, [tsk, #TSK_TI_FLAGS] - and x2, x19, #_TIF_WORK_MASK - cbnz x2, work_pending -finish_ret_to_user: - user_enter_irqoff - /* Ignore asynchronous tag check faults in the uaccess routines */ - clear_mte_async_tcf + ldr x19, [tsk, #TSK_TI_FLAGS] // re-check for single-step enable_step_tsk x19, x2 #ifdef CONFIG_GCC_PLUGIN_STACKLEAK bl stackleak_erase #endif kernel_exit 0 - -/* - * Ok, we need to do extra processing, enter the slow path. - */ -work_pending: - mov x0, sp // 'regs' - mov x1, x19 - bl do_notify_resume - ldr x19, [tsk, #TSK_TI_FLAGS] // re-check for single-step - b finish_ret_to_user SYM_CODE_END(ret_to_user) .popsection // .entry.text @@ -781,6 +755,8 @@ SYM_CODE_START(ret_from_fork) mov x0, x20 blr x19 1: get_current_task tsk + mov x0, sp + bl asm_exit_to_user_mode b ret_to_user SYM_CODE_END(ret_from_fork) NOKPROBE(ret_from_fork) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index e57b23f95284..5a294f20e9de 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -162,6 +162,8 @@ extern void __percpu *efi_sve_state; DEFINE_PER_CPU(bool, fpsimd_context_busy); EXPORT_PER_CPU_SYMBOL(fpsimd_context_busy); +static void fpsimd_bind_task_to_cpu(void); + static void __get_cpu_fpsimd_context(void) { bool busy = __this_cpu_xchg(fpsimd_context_busy, true); @@ -518,12 +520,6 @@ void sve_alloc(struct task_struct *task) /* This is a small allocation (maximum ~8KB) and Should Not Fail. */ task->thread.sve_state = kzalloc(sve_state_size(task), GFP_KERNEL); - - /* - * If future SVE revisions can have larger vectors though, - * this may cease to be true: - */ - BUG_ON(!task->thread.sve_state); } @@ -943,6 +939,10 @@ void do_sve_acc(unsigned int esr, struct pt_regs *regs) } sve_alloc(current); + if (!current->thread.sve_state) { + force_sig(SIGKILL); + return; + } get_cpu_fpsimd_context(); @@ -1112,7 +1112,7 @@ void fpsimd_signal_preserve_current_state(void) * The caller must have ownership of the cpu FPSIMD context before calling * this function. */ -void fpsimd_bind_task_to_cpu(void) +static void fpsimd_bind_task_to_cpu(void) { struct fpsimd_last_state_struct *last = this_cpu_ptr(&fpsimd_last_state); diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index c5c994a73a64..17962452e31d 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -177,7 +177,7 @@ SYM_CODE_END(preserve_boot_args) * to be composed of multiple pages. (This effectively scales the end index). * * vstart: virtual address of start of range - * vend: virtual address of end of range + * vend: virtual address of end of range - we map [vstart, vend] * shift: shift used to transform virtual address into index * ptrs: number of entries in page table * istart: index in table corresponding to vstart @@ -214,17 +214,18 @@ SYM_CODE_END(preserve_boot_args) * * tbl: location of page table * rtbl: address to be used for first level page table entry (typically tbl + PAGE_SIZE) - * vstart: start address to map - * vend: end address to map - we map [vstart, vend] + * vstart: virtual address of start of range + * vend: virtual address of end of range - we map [vstart, vend - 1] * flags: flags to use to map last level entries * phys: physical address corresponding to vstart - physical memory is contiguous * pgds: the number of pgd entries * * Temporaries: istart, iend, tmp, count, sv - these need to be different registers - * Preserves: vstart, vend, flags - * Corrupts: tbl, rtbl, istart, iend, tmp, count, sv + * Preserves: vstart, flags + * Corrupts: tbl, rtbl, vend, istart, iend, tmp, count, sv */ .macro map_memory, tbl, rtbl, vstart, vend, flags, phys, pgds, istart, iend, tmp, count, sv + sub \vend, \vend, #1 add \rtbl, \tbl, #PAGE_SIZE mov \sv, \rtbl mov \count, #0 diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c index 53a381a7f65d..d8e606fe3c21 100644 --- a/arch/arm64/kernel/idreg-override.c +++ b/arch/arm64/kernel/idreg-override.c @@ -54,6 +54,7 @@ static const struct ftr_set_desc pfr1 __initconst = { .override = &id_aa64pfr1_override, .fields = { { "bt", ID_AA64PFR1_BT_SHIFT }, + { "mte", ID_AA64PFR1_MTE_SHIFT}, {} }, }; @@ -100,6 +101,7 @@ static const struct { { "arm64.nopauth", "id_aa64isar1.gpi=0 id_aa64isar1.gpa=0 " "id_aa64isar1.api=0 id_aa64isar1.apa=0" }, + { "arm64.nomte", "id_aa64pfr1.mte=0" }, { "nokaslr", "kaslr.disabled=1" }, }; diff --git a/arch/arm64/kernel/mte.c b/arch/arm64/kernel/mte.c index 36f51b0e438a..9d314a3bad3b 100644 --- a/arch/arm64/kernel/mte.c +++ b/arch/arm64/kernel/mte.c @@ -4,6 +4,7 @@ */ #include <linux/bitops.h> +#include <linux/cpu.h> #include <linux/kernel.h> #include <linux/mm.h> #include <linux/prctl.h> @@ -22,9 +23,7 @@ #include <asm/ptrace.h> #include <asm/sysreg.h> -u64 gcr_kernel_excl __ro_after_init; - -static bool report_fault_once = true; +static DEFINE_PER_CPU_READ_MOSTLY(u64, mte_tcf_preferred); #ifdef CONFIG_KASAN_HW_TAGS /* Whether the MTE asynchronous mode is enabled. */ @@ -101,26 +100,6 @@ int memcmp_pages(struct page *page1, struct page *page2) return ret; } -void mte_init_tags(u64 max_tag) -{ - static bool gcr_kernel_excl_initialized; - - if (!gcr_kernel_excl_initialized) { - /* - * The format of the tags in KASAN is 0xFF and in MTE is 0xF. - * This conversion extracts an MTE tag from a KASAN tag. - */ - u64 incl = GENMASK(FIELD_GET(MTE_TAG_MASK >> MTE_TAG_SHIFT, - max_tag), 0); - - gcr_kernel_excl = ~incl & SYS_GCR_EL1_EXCL_MASK; - gcr_kernel_excl_initialized = true; - } - - /* Enable the kernel exclude mask for random tags generation. */ - write_sysreg_s(SYS_GCR_EL1_RRND | gcr_kernel_excl, SYS_GCR_EL1); -} - static inline void __mte_enable_kernel(const char *mode, unsigned long tcf) { /* Enable MTE Sync Mode for EL1. */ @@ -160,16 +139,6 @@ void mte_enable_kernel_async(void) } #endif -void mte_set_report_once(bool state) -{ - WRITE_ONCE(report_fault_once, state); -} - -bool mte_report_once(void) -{ - return READ_ONCE(report_fault_once); -} - #ifdef CONFIG_KASAN_HW_TAGS void mte_check_tfsr_el1(void) { @@ -193,14 +162,26 @@ void mte_check_tfsr_el1(void) } #endif -static void set_gcr_el1_excl(u64 excl) +static void mte_update_sctlr_user(struct task_struct *task) { - current->thread.gcr_user_excl = excl; - /* - * SYS_GCR_EL1 will be set to current->thread.gcr_user_excl value - * by mte_set_user_gcr() in kernel_exit, + * This must be called with preemption disabled and can only be called + * on the current or next task since the CPU must match where the thread + * is going to run. The caller is responsible for calling + * update_sctlr_el1() later in the same preemption disabled block. */ + unsigned long sctlr = task->thread.sctlr_user; + unsigned long mte_ctrl = task->thread.mte_ctrl; + unsigned long pref, resolved_mte_tcf; + + pref = __this_cpu_read(mte_tcf_preferred); + resolved_mte_tcf = (mte_ctrl & pref) ? pref : mte_ctrl; + sctlr &= ~SCTLR_EL1_TCF0_MASK; + if (resolved_mte_tcf & MTE_CTRL_TCF_ASYNC) + sctlr |= SCTLR_EL1_TCF0_ASYNC; + else if (resolved_mte_tcf & MTE_CTRL_TCF_SYNC) + sctlr |= SCTLR_EL1_TCF0_SYNC; + task->thread.sctlr_user = sctlr; } void mte_thread_init_user(void) @@ -212,15 +193,14 @@ void mte_thread_init_user(void) dsb(ish); write_sysreg_s(0, SYS_TFSRE0_EL1); clear_thread_flag(TIF_MTE_ASYNC_FAULT); - /* disable tag checking */ - set_task_sctlr_el1((current->thread.sctlr_user & ~SCTLR_EL1_TCF0_MASK) | - SCTLR_EL1_TCF0_NONE); - /* reset tag generation mask */ - set_gcr_el1_excl(SYS_GCR_EL1_EXCL_MASK); + /* disable tag checking and reset tag generation mask */ + set_mte_ctrl(current, 0); } void mte_thread_switch(struct task_struct *next) { + mte_update_sctlr_user(next); + /* * Check if an async tag exception occurred at EL1. * @@ -248,44 +228,25 @@ void mte_suspend_enter(void) mte_check_tfsr_el1(); } -void mte_suspend_exit(void) -{ - if (!system_supports_mte()) - return; - - sysreg_clear_set_s(SYS_GCR_EL1, SYS_GCR_EL1_EXCL_MASK, gcr_kernel_excl); - isb(); -} - long set_mte_ctrl(struct task_struct *task, unsigned long arg) { - u64 sctlr = task->thread.sctlr_user & ~SCTLR_EL1_TCF0_MASK; - u64 gcr_excl = ~((arg & PR_MTE_TAG_MASK) >> PR_MTE_TAG_SHIFT) & - SYS_GCR_EL1_EXCL_MASK; + u64 mte_ctrl = (~((arg & PR_MTE_TAG_MASK) >> PR_MTE_TAG_SHIFT) & + SYS_GCR_EL1_EXCL_MASK) << MTE_CTRL_GCR_USER_EXCL_SHIFT; if (!system_supports_mte()) return 0; - switch (arg & PR_MTE_TCF_MASK) { - case PR_MTE_TCF_NONE: - sctlr |= SCTLR_EL1_TCF0_NONE; - break; - case PR_MTE_TCF_SYNC: - sctlr |= SCTLR_EL1_TCF0_SYNC; - break; - case PR_MTE_TCF_ASYNC: - sctlr |= SCTLR_EL1_TCF0_ASYNC; - break; - default: - return -EINVAL; - } - - if (task != current) { - task->thread.sctlr_user = sctlr; - task->thread.gcr_user_excl = gcr_excl; - } else { - set_task_sctlr_el1(sctlr); - set_gcr_el1_excl(gcr_excl); + if (arg & PR_MTE_TCF_ASYNC) + mte_ctrl |= MTE_CTRL_TCF_ASYNC; + if (arg & PR_MTE_TCF_SYNC) + mte_ctrl |= MTE_CTRL_TCF_SYNC; + + task->thread.mte_ctrl = mte_ctrl; + if (task == current) { + preempt_disable(); + mte_update_sctlr_user(task); + update_sctlr_el1(task->thread.sctlr_user); + preempt_enable(); } return 0; @@ -294,24 +255,18 @@ long set_mte_ctrl(struct task_struct *task, unsigned long arg) long get_mte_ctrl(struct task_struct *task) { unsigned long ret; - u64 incl = ~task->thread.gcr_user_excl & SYS_GCR_EL1_EXCL_MASK; + u64 mte_ctrl = task->thread.mte_ctrl; + u64 incl = (~mte_ctrl >> MTE_CTRL_GCR_USER_EXCL_SHIFT) & + SYS_GCR_EL1_EXCL_MASK; if (!system_supports_mte()) return 0; ret = incl << PR_MTE_TAG_SHIFT; - - switch (task->thread.sctlr_user & SCTLR_EL1_TCF0_MASK) { - case SCTLR_EL1_TCF0_NONE: - ret |= PR_MTE_TCF_NONE; - break; - case SCTLR_EL1_TCF0_SYNC: - ret |= PR_MTE_TCF_SYNC; - break; - case SCTLR_EL1_TCF0_ASYNC: + if (mte_ctrl & MTE_CTRL_TCF_ASYNC) ret |= PR_MTE_TCF_ASYNC; - break; - } + if (mte_ctrl & MTE_CTRL_TCF_SYNC) + ret |= PR_MTE_TCF_SYNC; return ret; } @@ -450,3 +405,54 @@ int mte_ptrace_copy_tags(struct task_struct *child, long request, return ret; } + +static ssize_t mte_tcf_preferred_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + switch (per_cpu(mte_tcf_preferred, dev->id)) { + case MTE_CTRL_TCF_ASYNC: + return sysfs_emit(buf, "async\n"); + case MTE_CTRL_TCF_SYNC: + return sysfs_emit(buf, "sync\n"); + default: + return sysfs_emit(buf, "???\n"); + } +} + +static ssize_t mte_tcf_preferred_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + u64 tcf; + + if (sysfs_streq(buf, "async")) + tcf = MTE_CTRL_TCF_ASYNC; + else if (sysfs_streq(buf, "sync")) + tcf = MTE_CTRL_TCF_SYNC; + else + return -EINVAL; + + device_lock(dev); + per_cpu(mte_tcf_preferred, dev->id) = tcf; + device_unlock(dev); + + return count; +} +static DEVICE_ATTR_RW(mte_tcf_preferred); + +static int register_mte_tcf_preferred_sysctl(void) +{ + unsigned int cpu; + + if (!system_supports_mte()) + return 0; + + for_each_possible_cpu(cpu) { + per_cpu(mte_tcf_preferred, cpu) = MTE_CTRL_TCF_ASYNC; + device_create_file(get_cpu_device(cpu), + &dev_attr_mte_tcf_preferred); + } + + return 0; +} +subsys_initcall(register_mte_tcf_preferred_sysctl); diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index d07788dad388..b4044469527e 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -1055,7 +1055,7 @@ static void __armv8pmu_probe_pmu(void *info) dfr0 = read_sysreg(id_aa64dfr0_el1); pmuver = cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_PMUVER_SHIFT); - if (pmuver == 0xf || pmuver == 0) + if (pmuver == ID_AA64DFR0_PMUVER_IMP_DEF || pmuver == 0) return; cpu_pmu->pmuver = pmuver; diff --git a/arch/arm64/kernel/pointer_auth.c b/arch/arm64/kernel/pointer_auth.c index 60901ab0a7fe..2708b620b4ae 100644 --- a/arch/arm64/kernel/pointer_auth.c +++ b/arch/arm64/kernel/pointer_auth.c @@ -67,7 +67,7 @@ static u64 arg_to_enxx_mask(unsigned long arg) int ptrauth_set_enabled_keys(struct task_struct *tsk, unsigned long keys, unsigned long enabled) { - u64 sctlr = tsk->thread.sctlr_user; + u64 sctlr; if (!system_supports_address_auth()) return -EINVAL; @@ -78,12 +78,14 @@ int ptrauth_set_enabled_keys(struct task_struct *tsk, unsigned long keys, if ((keys & ~PR_PAC_ENABLED_KEYS_MASK) || (enabled & ~keys)) return -EINVAL; + preempt_disable(); + sctlr = tsk->thread.sctlr_user; sctlr &= ~arg_to_enxx_mask(keys); sctlr |= arg_to_enxx_mask(enabled); + tsk->thread.sctlr_user = sctlr; if (tsk == current) - set_task_sctlr_el1(sctlr); - else - tsk->thread.sctlr_user = sctlr; + update_sctlr_el1(sctlr); + preempt_enable(); return 0; } diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index c8989b999250..2bd270cd603e 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -21,6 +21,7 @@ #include <linux/mman.h> #include <linux/mm.h> #include <linux/nospec.h> +#include <linux/sched.h> #include <linux/stddef.h> #include <linux/sysctl.h> #include <linux/unistd.h> @@ -163,7 +164,7 @@ static void print_pstate(struct pt_regs *regs) u64 pstate = regs->pstate; if (compat_user_mode(regs)) { - printk("pstate: %08llx (%c%c%c%c %c %s %s %c%c%c)\n", + printk("pstate: %08llx (%c%c%c%c %c %s %s %c%c%c %cDIT %cSSBS)\n", pstate, pstate & PSR_AA32_N_BIT ? 'N' : 'n', pstate & PSR_AA32_Z_BIT ? 'Z' : 'z', @@ -174,12 +175,14 @@ static void print_pstate(struct pt_regs *regs) pstate & PSR_AA32_E_BIT ? "BE" : "LE", pstate & PSR_AA32_A_BIT ? 'A' : 'a', pstate & PSR_AA32_I_BIT ? 'I' : 'i', - pstate & PSR_AA32_F_BIT ? 'F' : 'f'); + pstate & PSR_AA32_F_BIT ? 'F' : 'f', + pstate & PSR_AA32_DIT_BIT ? '+' : '-', + pstate & PSR_AA32_SSBS_BIT ? '+' : '-'); } else { const char *btype_str = btypes[(pstate & PSR_BTYPE_MASK) >> PSR_BTYPE_SHIFT]; - printk("pstate: %08llx (%c%c%c%c %c%c%c%c %cPAN %cUAO %cTCO BTYPE=%s)\n", + printk("pstate: %08llx (%c%c%c%c %c%c%c%c %cPAN %cUAO %cTCO %cDIT %cSSBS BTYPE=%s)\n", pstate, pstate & PSR_N_BIT ? 'N' : 'n', pstate & PSR_Z_BIT ? 'Z' : 'z', @@ -192,6 +195,8 @@ static void print_pstate(struct pt_regs *regs) pstate & PSR_PAN_BIT ? '+' : '-', pstate & PSR_UAO_BIT ? '+' : '-', pstate & PSR_TCO_BIT ? '+' : '-', + pstate & PSR_DIT_BIT ? '+' : '-', + pstate & PSR_SSBS_BIT ? '+' : '-', btype_str); } } @@ -468,16 +473,13 @@ static void erratum_1418040_thread_switch(struct task_struct *prev, write_sysreg(val, cntkctl_el1); } -static void compat_thread_switch(struct task_struct *next) -{ - if (!is_compat_thread(task_thread_info(next))) - return; - - if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) - set_tsk_thread_flag(next, TIF_NOTIFY_RESUME); -} - -static void update_sctlr_el1(u64 sctlr) +/* + * __switch_to() checks current->thread.sctlr_user as an optimisation. Therefore + * this function must be called with preemption disabled and the update to + * sctlr_user must be made in the same preemption disabled block so that + * __switch_to() does not see the variable update before the SCTLR_EL1 one. + */ +void update_sctlr_el1(u64 sctlr) { /* * EnIA must not be cleared while in the kernel as this is necessary for @@ -489,19 +491,6 @@ static void update_sctlr_el1(u64 sctlr) isb(); } -void set_task_sctlr_el1(u64 sctlr) -{ - /* - * __switch_to() checks current->thread.sctlr as an - * optimisation. Disable preemption so that it does not see - * the variable update before the SCTLR_EL1 one. - */ - preempt_disable(); - current->thread.sctlr_user = sctlr; - update_sctlr_el1(sctlr); - preempt_enable(); -} - /* * Thread switching. */ @@ -518,7 +507,6 @@ __notrace_funcgraph struct task_struct *__switch_to(struct task_struct *prev, ssbs_thread_switch(next); erratum_1418040_thread_switch(prev, next); ptrauth_thread_switch_user(next); - compat_thread_switch(next); /* * Complete any pending TLB or cache maintenance on this CPU in case @@ -579,6 +567,28 @@ unsigned long arch_align_stack(unsigned long sp) return sp & ~0xf; } +#ifdef CONFIG_COMPAT +int compat_elf_check_arch(const struct elf32_hdr *hdr) +{ + if (!system_supports_32bit_el0()) + return false; + + if ((hdr)->e_machine != EM_ARM) + return false; + + if (!((hdr)->e_flags & EF_ARM_EABI_MASK)) + return false; + + /* + * Prevent execve() of a 32-bit program from a deadline task + * if the restricted affinity mask would be inadmissible on an + * asymmetric system. + */ + return !static_branch_unlikely(&arm64_mismatched_32bit_el0) || + !dl_task_check_affinity(current, system_32bit_el0_cpumask()); +} +#endif + /* * Called from setup_new_exec() after (COMPAT_)SET_PERSONALITY. */ @@ -588,8 +598,20 @@ void arch_setup_new_exec(void) if (is_compat_task()) { mmflags = MMCF_AARCH32; + + /* + * Restrict the CPU affinity mask for a 32-bit task so that + * it contains only 32-bit-capable CPUs. + * + * From the perspective of the task, this looks similar to + * what would happen if the 64-bit-only CPUs were hot-unplugged + * at the point of execve(), although we try a bit harder to + * honour the cpuset hierarchy. + */ if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) - set_tsk_thread_flag(current, TIF_NOTIFY_RESUME); + force_compatible_cpus_allowed_ptr(current); + } else if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) { + relax_compatible_cpus_allowed_ptr(current); } current->mm->context.flags = mmflags; diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c index b381a1ee9ea7..e26196a33cf4 100644 --- a/arch/arm64/kernel/ptrace.c +++ b/arch/arm64/kernel/ptrace.c @@ -845,6 +845,11 @@ static int sve_set(struct task_struct *target, } sve_alloc(target); + if (!target->thread.sve_state) { + ret = -ENOMEM; + clear_tsk_thread_flag(target, TIF_SVE); + goto out; + } /* * Ensure target->thread.sve_state is up to date with target's diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 23036334f4dc..9fe70b12b34f 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -290,6 +290,11 @@ static int restore_sve_fpsimd_context(struct user_ctxs *user) /* From now, fpsimd_thread_switch() won't touch thread.sve_state */ sve_alloc(current); + if (!current->thread.sve_state) { + clear_thread_flag(TIF_SVE); + return -ENOMEM; + } + err = __copy_from_user(current->thread.sve_state, (char __user const *)user->sve + SVE_SIG_REGS_OFFSET, @@ -912,21 +917,7 @@ static void do_signal(struct pt_regs *regs) restore_saved_sigmask(); } -static bool cpu_affinity_invalid(struct pt_regs *regs) -{ - if (!compat_user_mode(regs)) - return false; - - /* - * We're preemptible, but a reschedule will cause us to check the - * affinity again. - */ - return !cpumask_test_cpu(raw_smp_processor_id(), - system_32bit_el0_cpumask()); -} - -asmlinkage void do_notify_resume(struct pt_regs *regs, - unsigned long thread_flags) +void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags) { do { if (thread_flags & _TIF_NEED_RESCHED) { @@ -952,19 +943,6 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, if (thread_flags & _TIF_NOTIFY_RESUME) { tracehook_notify_resume(regs); rseq_handle_notify_resume(NULL, regs); - - /* - * If we reschedule after checking the affinity - * then we must ensure that TIF_NOTIFY_RESUME - * is set so that we check the affinity again. - * Since tracehook_notify_resume() clears the - * flag, ensure that the compiler doesn't move - * it after the affinity check. - */ - barrier(); - - if (cpu_affinity_invalid(regs)) - force_sig(SIGKILL); } if (thread_flags & _TIF_FOREIGN_FPSTATE) @@ -1000,3 +978,42 @@ void __init minsigstksz_setup(void) round_up(sizeof(struct frame_record), 16) + 16; /* max alignment padding */ } + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(siginfo_t) == 128); +static_assert(__alignof__(siginfo_t) == 8); +static_assert(offsetof(siginfo_t, si_signo) == 0x00); +static_assert(offsetof(siginfo_t, si_errno) == 0x04); +static_assert(offsetof(siginfo_t, si_code) == 0x08); +static_assert(offsetof(siginfo_t, si_pid) == 0x10); +static_assert(offsetof(siginfo_t, si_uid) == 0x14); +static_assert(offsetof(siginfo_t, si_tid) == 0x10); +static_assert(offsetof(siginfo_t, si_overrun) == 0x14); +static_assert(offsetof(siginfo_t, si_status) == 0x18); +static_assert(offsetof(siginfo_t, si_utime) == 0x20); +static_assert(offsetof(siginfo_t, si_stime) == 0x28); +static_assert(offsetof(siginfo_t, si_value) == 0x18); +static_assert(offsetof(siginfo_t, si_int) == 0x18); +static_assert(offsetof(siginfo_t, si_ptr) == 0x18); +static_assert(offsetof(siginfo_t, si_addr) == 0x10); +static_assert(offsetof(siginfo_t, si_addr_lsb) == 0x18); +static_assert(offsetof(siginfo_t, si_lower) == 0x20); +static_assert(offsetof(siginfo_t, si_upper) == 0x28); +static_assert(offsetof(siginfo_t, si_pkey) == 0x20); +static_assert(offsetof(siginfo_t, si_perf_data) == 0x18); +static_assert(offsetof(siginfo_t, si_perf_type) == 0x20); +static_assert(offsetof(siginfo_t, si_band) == 0x10); +static_assert(offsetof(siginfo_t, si_fd) == 0x18); +static_assert(offsetof(siginfo_t, si_call_addr) == 0x10); +static_assert(offsetof(siginfo_t, si_syscall) == 0x18); +static_assert(offsetof(siginfo_t, si_arch) == 0x1c); diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c index 2f507f565c48..d984282b979f 100644 --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@ -46,8 +46,6 @@ struct compat_aux_sigframe { unsigned long end_magic; } __attribute__((__aligned__(8))); -#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) - static inline int put_sigset_t(compat_sigset_t __user *uset, sigset_t *set) { compat_sigset_t cset; @@ -190,10 +188,8 @@ static int compat_restore_sigframe(struct pt_regs *regs, unsigned long psr; err = get_sigset_t(&set, &sf->uc.uc_sigmask); - if (err == 0) { - sigdelsetmask(&set, ~_BLOCKABLE); + if (err == 0) set_current_blocked(&set); - } __get_user_error(regs->regs[0], &sf->uc.uc_mcontext.arm_r0, err); __get_user_error(regs->regs[1], &sf->uc.uc_mcontext.arm_r1, err); @@ -457,3 +453,42 @@ void compat_setup_restart_syscall(struct pt_regs *regs) { regs->regs[7] = __NR_compat_restart_syscall; } + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(compat_siginfo_t) == 128); +static_assert(__alignof__(compat_siginfo_t) == 4); +static_assert(offsetof(compat_siginfo_t, si_signo) == 0x00); +static_assert(offsetof(compat_siginfo_t, si_errno) == 0x04); +static_assert(offsetof(compat_siginfo_t, si_code) == 0x08); +static_assert(offsetof(compat_siginfo_t, si_pid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_uid) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_tid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_overrun) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_status) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_utime) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_stime) == 0x1c); +static_assert(offsetof(compat_siginfo_t, si_value) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_int) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_ptr) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_addr) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_addr_lsb) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_lower) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_upper) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_pkey) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_perf_data) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_perf_type) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_band) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_fd) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_call_addr) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_syscall) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_arch) == 0x14); diff --git a/arch/arm64/kernel/suspend.c b/arch/arm64/kernel/suspend.c index 938ce6fbee8a..19ee7c33769d 100644 --- a/arch/arm64/kernel/suspend.c +++ b/arch/arm64/kernel/suspend.c @@ -76,7 +76,6 @@ void notrace __cpu_suspend_exit(void) spectre_v4_enable_mitigation(NULL); /* Restore additional feature-specific configuration */ - mte_suspend_exit(); ptrauth_suspend_exit(); } diff --git a/arch/arm64/lib/insn.c b/arch/arm64/lib/insn.c index b506a4b1e38c..fccfe363e567 100644 --- a/arch/arm64/lib/insn.c +++ b/arch/arm64/lib/insn.c @@ -185,7 +185,7 @@ u64 aarch64_insn_decode_immediate(enum aarch64_insn_imm_type type, u32 insn) break; default: if (aarch64_get_imm_shift_mask(type, &mask, &shift) < 0) { - pr_err("aarch64_insn_decode_immediate: unknown immediate encoding %d\n", + pr_err("%s: unknown immediate encoding %d\n", __func__, type); return 0; } @@ -215,7 +215,7 @@ u32 __kprobes aarch64_insn_encode_immediate(enum aarch64_insn_imm_type type, break; default: if (aarch64_get_imm_shift_mask(type, &mask, &shift) < 0) { - pr_err("aarch64_insn_encode_immediate: unknown immediate encoding %d\n", + pr_err("%s: unknown immediate encoding %d\n", __func__, type); return AARCH64_BREAK_FAULT; } diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 349c488765ca..9ae24e3b72be 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -309,24 +309,11 @@ static void die_kernel_fault(const char *msg, unsigned long addr, static void report_tag_fault(unsigned long addr, unsigned int esr, struct pt_regs *regs) { - static bool reported; - bool is_write; - - if (READ_ONCE(reported)) - return; - - /* - * This is used for KASAN tests and assumes that no MTE faults - * happened before running the tests. - */ - if (mte_report_once()) - WRITE_ONCE(reported, true); - /* * SAS bits aren't set for all faults reported in EL1, so we can't * find out access size. */ - is_write = !!(esr & ESR_ELx_WNR); + bool is_write = !!(esr & ESR_ELx_WNR); kasan_report(addr, 0, is_write, regs->pc); } #else diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index bf5b8a5cd451..b16be52233c6 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -110,57 +110,6 @@ static void __init reserve_crashkernel(void) } #endif /* CONFIG_KEXEC_CORE */ -#ifdef CONFIG_CRASH_DUMP -static int __init early_init_dt_scan_elfcorehdr(unsigned long node, - const char *uname, int depth, void *data) -{ - const __be32 *reg; - int len; - - if (depth != 1 || strcmp(uname, "chosen") != 0) - return 0; - - reg = of_get_flat_dt_prop(node, "linux,elfcorehdr", &len); - if (!reg || (len < (dt_root_addr_cells + dt_root_size_cells))) - return 1; - - elfcorehdr_addr = dt_mem_next_cell(dt_root_addr_cells, ®); - elfcorehdr_size = dt_mem_next_cell(dt_root_size_cells, ®); - - return 1; -} - -/* - * reserve_elfcorehdr() - reserves memory for elf core header - * - * This function reserves the memory occupied by an elf core header - * described in the device tree. This region contains all the - * information about primary kernel's core image and is used by a dump - * capture kernel to access the system memory on primary kernel. - */ -static void __init reserve_elfcorehdr(void) -{ - of_scan_flat_dt(early_init_dt_scan_elfcorehdr, NULL); - - if (!elfcorehdr_size) - return; - - if (memblock_is_region_reserved(elfcorehdr_addr, elfcorehdr_size)) { - pr_warn("elfcorehdr is overlapped\n"); - return; - } - - memblock_reserve(elfcorehdr_addr, elfcorehdr_size); - - pr_info("Reserving %lldKB of memory at 0x%llx for elfcorehdr\n", - elfcorehdr_size >> 10, elfcorehdr_addr); -} -#else -static void __init reserve_elfcorehdr(void) -{ -} -#endif /* CONFIG_CRASH_DUMP */ - /* * Return the maximum physical address for a zone accessible by the given bits * limit. If DRAM starts above 32-bit, expand the zone to the maximum @@ -271,45 +220,10 @@ static int __init early_mem(char *p) } early_param("mem", early_mem); -static int __init early_init_dt_scan_usablemem(unsigned long node, - const char *uname, int depth, void *data) -{ - struct memblock_region *usablemem = data; - const __be32 *reg; - int len; - - if (depth != 1 || strcmp(uname, "chosen") != 0) - return 0; - - reg = of_get_flat_dt_prop(node, "linux,usable-memory-range", &len); - if (!reg || (len < (dt_root_addr_cells + dt_root_size_cells))) - return 1; - - usablemem->base = dt_mem_next_cell(dt_root_addr_cells, ®); - usablemem->size = dt_mem_next_cell(dt_root_size_cells, ®); - - return 1; -} - -static void __init fdt_enforce_memory_region(void) -{ - struct memblock_region reg = { - .size = 0, - }; - - of_scan_flat_dt(early_init_dt_scan_usablemem, ®); - - if (reg.size) - memblock_cap_memory_range(reg.base, reg.size); -} - void __init arm64_memblock_init(void) { const s64 linear_region_size = PAGE_END - _PAGE_OFFSET(vabits_actual); - /* Handle linux,usable-memory-range property */ - fdt_enforce_memory_region(); - /* Remove memory above our supported physical address size */ memblock_remove(1ULL << PHYS_MASK_SHIFT, ULLONG_MAX); @@ -418,8 +332,6 @@ void __init arm64_memblock_init(void) early_init_fdt_scan_reserved_mem(); - reserve_elfcorehdr(); - high_memory = __va(memblock_end_of_DRAM() - 1) + 1; } diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 35936c5ae1ce..d35c90d2e47a 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -437,8 +437,7 @@ SYM_FUNC_START(__cpu_setup) mov x10, #MAIR_ATTR_NORMAL_TAGGED bfi mair, x10, #(8 * MT_NORMAL_TAGGED), #8 - /* initialize GCR_EL1: all non-zero tags excluded by default */ - mov x10, #(SYS_GCR_EL1_RRND | SYS_GCR_EL1_EXCL_MASK) + mov x10, #KERNEL_GCR_EL1 msr_s SYS_GCR_EL1, x10 /* diff --git a/arch/csky/include/asm/uaccess.h b/arch/csky/include/asm/uaccess.h index ac83823fc437..c40f06ee8d3e 100644 --- a/arch/csky/include/asm/uaccess.h +++ b/arch/csky/include/asm/uaccess.h @@ -209,12 +209,6 @@ unsigned long raw_copy_to_user(void *to, const void *from, unsigned long n); unsigned long __clear_user(void __user *to, unsigned long n); #define __clear_user __clear_user -long __strncpy_from_user(char *dst, const char *src, long count); -#define __strncpy_from_user __strncpy_from_user - -long __strnlen_user(const char *s, long n); -#define __strnlen_user __strnlen_user - #include <asm/segment.h> #include <asm-generic/uaccess.h> diff --git a/arch/csky/lib/usercopy.c b/arch/csky/lib/usercopy.c index c5d394a0ae78..3c01c54421ca 100644 --- a/arch/csky/lib/usercopy.c +++ b/arch/csky/lib/usercopy.c @@ -143,108 +143,6 @@ unsigned long raw_copy_to_user(void *to, const void *from, EXPORT_SYMBOL(raw_copy_to_user); /* - * __strncpy_from_user: - Copy a NUL terminated string from userspace, - * with less checking. - * @dst: Destination address, in kernel space. This buffer must be at - * least @count bytes long. - * @src: Source address, in user space. - * @count: Maximum number of bytes to copy, including the trailing NUL. - * - * Copies a NUL-terminated string from userspace to kernel space. - * Caller must check the specified block with access_ok() before calling - * this function. - * - * On success, returns the length of the string (not including the trailing - * NUL). - * - * If access to userspace fails, returns -EFAULT (some data may have been - * copied). - * - * If @count is smaller than the length of the string, copies @count bytes - * and returns @count. - */ -long __strncpy_from_user(char *dst, const char *src, long count) -{ - long res, faultres; - int tmp; - - __asm__ __volatile__( - " cmpnei %3, 0 \n" - " bf 4f \n" - "1: cmpnei %1, 0 \n" - " bf 5f \n" - "2: ldb %4, (%3, 0) \n" - " stb %4, (%2, 0) \n" - " cmpnei %4, 0 \n" - " bf 3f \n" - " addi %3, 1 \n" - " addi %2, 1 \n" - " subi %1, 1 \n" - " br 1b \n" - "3: subu %0, %1 \n" - " br 5f \n" - "4: mov %0, %5 \n" - " br 5f \n" - ".section __ex_table, \"a\" \n" - ".align 2 \n" - ".long 2b, 4b \n" - ".previous \n" - "5: \n" - : "=r"(res), "=r"(count), "=r"(dst), - "=r"(src), "=r"(tmp), "=r"(faultres) - : "5"(-EFAULT), "0"(count), "1"(count), - "2"(dst), "3"(src) - : "memory"); - - return res; -} -EXPORT_SYMBOL(__strncpy_from_user); - -/* - * strnlen_user: - Get the size of a string in user space. - * @str: The string to measure. - * @n: The maximum valid length - * - * Get the size of a NUL-terminated string in user space. - * - * Returns the size of the string INCLUDING the terminating NUL. - * On exception, returns 0. - * If the string is too long, returns a value greater than @n. - */ -long __strnlen_user(const char *s, long n) -{ - unsigned long res, tmp; - - __asm__ __volatile__( - " cmpnei %1, 0 \n" - " bf 3f \n" - "1: cmpnei %0, 0 \n" - " bf 3f \n" - "2: ldb %3, (%1, 0) \n" - " cmpnei %3, 0 \n" - " bf 3f \n" - " subi %0, 1 \n" - " addi %1, 1 \n" - " br 1b \n" - "3: subu %2, %0 \n" - " addi %2, 1 \n" - " br 5f \n" - "4: movi %0, 0 \n" - " br 5f \n" - ".section __ex_table, \"a\" \n" - ".align 2 \n" - ".long 2b, 4b \n" - ".previous \n" - "5: \n" - : "=r"(n), "=r"(s), "=r"(res), "=r"(tmp) - : "0"(n), "1"(s), "2"(n) - : "memory"); - - return res; -} -EXPORT_SYMBOL(__strnlen_user); - -/* * __clear_user: - Zero a block of memory in user space, with less checking. * @to: Destination address, in user space. * @n: Number of bytes to zero. diff --git a/arch/h8300/kernel/h8300_ksyms.c b/arch/h8300/kernel/h8300_ksyms.c index 1c6f902e82a5..853d6e886477 100644 --- a/arch/h8300/kernel/h8300_ksyms.c +++ b/arch/h8300/kernel/h8300_ksyms.c @@ -19,7 +19,6 @@ asmlinkage long __mulsi3(long, long); asmlinkage long __udivsi3(long, long); asmlinkage void *memcpy(void *, const void *, size_t); asmlinkage void *memset(void *, int, size_t); -asmlinkage long strncpy_from_user(void *to, void *from, size_t n); /* gcc lib functions */ EXPORT_SYMBOL(__ucmpdi2); @@ -34,4 +33,3 @@ EXPORT_SYMBOL(__mulsi3); EXPORT_SYMBOL(__udivsi3); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(memset); -EXPORT_SYMBOL(strncpy_from_user); diff --git a/arch/h8300/lib/Makefile b/arch/h8300/lib/Makefile index 685fa837c1f7..5911c1fa856d 100644 --- a/arch/h8300/lib/Makefile +++ b/arch/h8300/lib/Makefile @@ -3,7 +3,7 @@ # Makefile for H8/300-specific library files.. # -lib-y = memcpy.o memset.o abs.o strncpy.o \ +lib-y = memcpy.o memset.o abs.o \ mulsi3.o udivsi3.o muldi3.o moddivsi3.o \ ashldi3.o lshrdi3.o ashrdi3.o ucmpdi2.o \ delay.o diff --git a/arch/h8300/lib/strncpy.S b/arch/h8300/lib/strncpy.S deleted file mode 100644 index 8b65d7c4727b..000000000000 --- a/arch/h8300/lib/strncpy.S +++ /dev/null @@ -1,35 +0,0 @@ -;;; SPDX-License-Identifier: GPL-2.0 -;;; strncpy.S - -#include <asm/linkage.h> - - .text -.global strncpy_from_user - -;;; long strncpy_from_user(void *to, void *from, size_t n) -strncpy_from_user: - mov.l er2,er2 - bne 1f - sub.l er0,er0 - rts -1: - mov.l er4,@-sp - sub.l er3,er3 -2: - mov.b @er1+,r4l - mov.b r4l,@er0 - adds #1,er0 - beq 3f - inc.l #1,er3 - dec.l #1,er2 - bne 2b -3: - dec.l #1,er2 -4: - mov.b r4l,@er0 - adds #1,er0 - dec.l #1,er2 - bne 4b - mov.l er3,er0 - mov.l @sp+,er4 - rts diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index e5a852080730..aab1a40eb653 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -7,6 +7,7 @@ config HEXAGON select ARCH_32BIT_OFF_T select ARCH_HAS_SYNC_DMA_FOR_DEVICE select ARCH_NO_PREEMPT + select DMA_GLOBAL_POOL # Other pending projects/to-do items. # select HAVE_REGS_AND_STACK_ACCESS_API # select HAVE_HW_BREAKPOINT if PERF_EVENTS diff --git a/arch/hexagon/include/asm/uaccess.h b/arch/hexagon/include/asm/uaccess.h index c1019a736ff1..ef5bfef8d490 100644 --- a/arch/hexagon/include/asm/uaccess.h +++ b/arch/hexagon/include/asm/uaccess.h @@ -57,38 +57,7 @@ unsigned long raw_copy_to_user(void __user *to, const void *from, __kernel_size_t __clear_user_hexagon(void __user *dest, unsigned long count); #define __clear_user(a, s) __clear_user_hexagon((a), (s)) -#define __strncpy_from_user(dst, src, n) hexagon_strncpy_from_user(dst, src, n) - -/* get around the ifndef in asm-generic/uaccess.h */ -#define __strnlen_user __strnlen_user - -extern long __strnlen_user(const char __user *src, long n); - -static inline long hexagon_strncpy_from_user(char *dst, const char __user *src, - long n); - #include <asm-generic/uaccess.h> -/* Todo: an actual accelerated version of this. */ -static inline long hexagon_strncpy_from_user(char *dst, const char __user *src, - long n) -{ - long res = __strnlen_user(src, n); - - if (unlikely(!res)) - return -EFAULT; - - if (res > n) { - long left = raw_copy_from_user(dst, src, n); - if (unlikely(left)) - memset(dst + (n - left), 0, left); - return n; - } else { - long left = raw_copy_from_user(dst, src, res); - if (unlikely(left)) - memset(dst + (res - left), 0, left); - return res-1; - } -} #endif diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c index 00b9a81075dd..882680e81a30 100644 --- a/arch/hexagon/kernel/dma.c +++ b/arch/hexagon/kernel/dma.c @@ -7,54 +7,8 @@ #include <linux/dma-map-ops.h> #include <linux/memblock.h> -#include <linux/genalloc.h> -#include <linux/module.h> #include <asm/page.h> -static struct gen_pool *coherent_pool; - - -/* Allocates from a pool of uncached memory that was reserved at boot time */ - -void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_addr, - gfp_t flag, unsigned long attrs) -{ - void *ret; - - /* - * Our max_low_pfn should have been backed off by 16MB in - * mm/init.c to create DMA coherent space. Use that as the VA - * for the pool. - */ - - if (coherent_pool == NULL) { - coherent_pool = gen_pool_create(PAGE_SHIFT, -1); - - if (coherent_pool == NULL) - panic("Can't create %s() memory pool!", __func__); - else - gen_pool_add(coherent_pool, - (unsigned long)pfn_to_virt(max_low_pfn), - hexagon_coherent_pool_size, -1); - } - - ret = (void *) gen_pool_alloc(coherent_pool, size); - - if (ret) { - memset(ret, 0, size); - *dma_addr = (dma_addr_t) virt_to_phys(ret); - } else - *dma_addr = ~0; - - return ret; -} - -void arch_dma_free(struct device *dev, size_t size, void *vaddr, - dma_addr_t dma_addr, unsigned long attrs) -{ - gen_pool_free(coherent_pool, (unsigned long) vaddr, size); -} - void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, enum dma_data_direction dir) { @@ -77,3 +31,14 @@ void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, BUG(); } } + +/* + * Our max_low_pfn should have been backed off by 16MB in mm/init.c to create + * DMA coherent space. Use that for the pool. + */ +static int __init hexagon_dma_init(void) +{ + return dma_init_global_coherent(PFN_PHYS(max_low_pfn), + hexagon_coherent_pool_size); +} +core_initcall(hexagon_dma_init); diff --git a/arch/hexagon/kernel/hexagon_ksyms.c b/arch/hexagon/kernel/hexagon_ksyms.c index 35545a7386a0..ec56ce2d92a2 100644 --- a/arch/hexagon/kernel/hexagon_ksyms.c +++ b/arch/hexagon/kernel/hexagon_ksyms.c @@ -15,7 +15,6 @@ EXPORT_SYMBOL(__clear_user_hexagon); EXPORT_SYMBOL(raw_copy_from_user); EXPORT_SYMBOL(raw_copy_to_user); EXPORT_SYMBOL(iounmap); -EXPORT_SYMBOL(__strnlen_user); EXPORT_SYMBOL(__vmgetie); EXPORT_SYMBOL(__vmsetie); EXPORT_SYMBOL(__vmyield); diff --git a/arch/hexagon/mm/Makefile b/arch/hexagon/mm/Makefile index 893838499591..49911a906fd0 100644 --- a/arch/hexagon/mm/Makefile +++ b/arch/hexagon/mm/Makefile @@ -4,4 +4,4 @@ # obj-y := init.o ioremap.o uaccess.o vm_fault.o cache.o -obj-y += copy_to_user.o copy_from_user.o strnlen_user.o vm_tlb.o +obj-y += copy_to_user.o copy_from_user.o vm_tlb.o diff --git a/arch/hexagon/mm/strnlen_user.S b/arch/hexagon/mm/strnlen_user.S deleted file mode 100644 index 4b5574a7cc9c..000000000000 --- a/arch/hexagon/mm/strnlen_user.S +++ /dev/null @@ -1,126 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * User string length functions for kernel - * - * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. - */ - -#define isrc r0 -#define max r1 /* Do not change! */ - -#define end r2 -#define tmp1 r3 - -#define obo r6 /* off-by-one */ -#define start r7 -#define mod8 r8 -#define dbuf r15:14 -#define dcmp r13:12 - -/* - * The vector mask version of this turned out *really* badly. - * The hardware loop version also turned out *really* badly. - * Seems straight pointer arithmetic basically wins here. - */ - -#define fname __strnlen_user - - .text - .global fname - .type fname, @function - .p2align 5 /* why? */ -fname: - { - mod8 = and(isrc,#7); - end = add(isrc,max); - start = isrc; - } - { - P0 = cmp.eq(mod8,#0); - mod8 = and(end,#7); - dcmp = #0; - if (P0.new) jump:t dw_loop; /* fire up the oven */ - } - -alignment_loop: -fail_1: { - tmp1 = memb(start++#1); - } - { - P0 = cmp.eq(tmp1,#0); - if (P0.new) jump:nt exit_found; - P1 = cmp.gtu(end,start); - mod8 = and(start,#7); - } - { - if (!P1) jump exit_error; /* hit the end */ - P0 = cmp.eq(mod8,#0); - } - { - if (!P0) jump alignment_loop; - } - - - -dw_loop: -fail_2: { - dbuf = memd(start); - obo = add(start,#1); - } - { - P0 = vcmpb.eq(dbuf,dcmp); - } - { - tmp1 = P0; - P0 = cmp.gtu(end,start); - } - { - tmp1 = ct0(tmp1); - mod8 = and(end,#7); - if (!P0) jump end_check; - } - { - P0 = cmp.eq(tmp1,#32); - if (!P0.new) jump:nt exit_found; - if (!P0.new) start = add(obo,tmp1); - } - { - start = add(start,#8); - jump dw_loop; - } /* might be nice to combine these jumps... */ - - -end_check: - { - P0 = cmp.gt(tmp1,mod8); - if (P0.new) jump:nt exit_error; /* neverfound! */ - start = add(obo,tmp1); - } - -exit_found: - { - R0 = sub(start,isrc); - jumpr R31; - } - -exit_error: - { - R0 = add(max,#1); - jumpr R31; - } - - /* Uh, what does the "fixup" return here? */ - .falign -fix_1: - { - R0 = #0; - jumpr R31; - } - - .size fname,.-fname - - -.section __ex_table,"a" -.long fail_1,fix_1 -.long fail_2,fix_1 -.previous diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 4993c7ac7ff6..045792cde481 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -9,6 +9,8 @@ menu "Processor type and features" config IA64 bool select ARCH_HAS_DMA_MARK_CLEAN + select ARCH_HAS_STRNCPY_FROM_USER + select ARCH_HAS_STRNLEN_USER select ARCH_MIGHT_HAVE_PC_PARPORT select ARCH_MIGHT_HAVE_PC_SERIO select ACPI diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c index 9148ddbf02e5..8ad6946521d8 100644 --- a/arch/ia64/hp/common/sba_iommu.c +++ b/arch/ia64/hp/common/sba_iommu.c @@ -1459,7 +1459,7 @@ static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist, sglist->dma_address = sba_map_page(dev, sg_page(sglist), sglist->offset, sglist->length, dir, attrs); if (dma_mapping_error(dev, sglist->dma_address)) - return 0; + return -EIO; return 1; } @@ -1486,7 +1486,7 @@ static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist, coalesced = sba_coalesce_chunks(ioc, dev, sglist, nents); if (coalesced < 0) { sba_unmap_sg_attrs(dev, sglist, nents, dir, attrs); - return 0; + return -ENOMEM; } /* diff --git a/arch/ia64/include/uapi/asm/cmpxchg.h b/arch/ia64/include/uapi/asm/cmpxchg.h index 926c6cb1e029..2c2f3cfeaa77 100644 --- a/arch/ia64/include/uapi/asm/cmpxchg.h +++ b/arch/ia64/include/uapi/asm/cmpxchg.h @@ -143,9 +143,9 @@ extern long ia64_cmpxchg_called_with_bad_pointer(void); do { \ if (_cmpxchg_bugcheck_count-- <= 0) { \ void *ip; \ - extern int printk(const char *fmt, ...); \ + extern int _printk(const char *fmt, ...); \ ip = (void *) ia64_getreg(_IA64_REG_IP); \ - printk("CMPXCHG_BUGCHECK: stuck at %p on word %p\n", ip, (v));\ + _printk("CMPXCHG_BUGCHECK: stuck at %p on word %p\n", ip, (v));\ break; \ } \ } while (0) diff --git a/arch/ia64/kernel/syscalls/syscall.tbl b/arch/ia64/kernel/syscalls/syscall.tbl index 9bf45f2be966..6fea1844fb95 100644 --- a/arch/ia64/kernel/syscalls/syscall.tbl +++ b/arch/ia64/kernel/syscalls/syscall.tbl @@ -123,7 +123,7 @@ # 1135 was get_kernel_syms # 1136 was query_module 113 common quotactl sys_quotactl -114 common bdflush sys_bdflush +114 common bdflush sys_ni_syscall 115 common sysfs sys_sysfs 116 common personality sys_personality 117 common afs_syscall sys_ni_syscall diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index d632a1d576f9..774c35f47eea 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -16,8 +16,6 @@ config M68K select GENERIC_CPU_DEVICES select GENERIC_IOMAP select GENERIC_IRQ_SHOW - select GENERIC_STRNCPY_FROM_USER if MMU - select GENERIC_STRNLEN_USER if MMU select HAVE_AOUT if MMU select HAVE_ASM_MODVERSIONS select HAVE_DEBUG_BUGVERBOSE diff --git a/arch/m68k/Kconfig.bus b/arch/m68k/Kconfig.bus index f1be832e2b74..d1e93a39cd3b 100644 --- a/arch/m68k/Kconfig.bus +++ b/arch/m68k/Kconfig.bus @@ -63,7 +63,7 @@ source "drivers/zorro/Kconfig" endif -if !MMU +if COLDFIRE config ISA_DMA_API def_bool !M5272 diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index 29e946394fdb..277d61a09463 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -26,6 +26,7 @@ config COLDFIRE bool "Coldfire CPU family support" select ARCH_HAVE_CUSTOM_GPIO_H select CPU_HAS_NO_BITFIELDS + select CPU_HAS_NO_CAS select CPU_HAS_NO_MULDIV64 select GENERIC_CSUM select GPIOLIB @@ -39,6 +40,7 @@ config M68000 bool depends on !MMU select CPU_HAS_NO_BITFIELDS + select CPU_HAS_NO_CAS select CPU_HAS_NO_MULDIV64 select CPU_HAS_NO_UNALIGNED select GENERIC_CSUM @@ -54,6 +56,7 @@ config M68000 config MCPU32 bool select CPU_HAS_NO_BITFIELDS + select CPU_HAS_NO_CAS select CPU_HAS_NO_UNALIGNED select CPU_NO_EFFICIENT_FFS help @@ -383,7 +386,7 @@ config ADVANCED config RMW_INSNS bool "Use read-modify-write instructions" - depends on ADVANCED + depends on ADVANCED && !CPU_HAS_NO_CAS help This allows to use certain instructions that work with indivisible read-modify-write bus cycles. While this is faster than the @@ -450,6 +453,9 @@ config M68K_L2_CACHE config CPU_HAS_NO_BITFIELDS bool +config CPU_HAS_NO_CAS + bool + config CPU_HAS_NO_MULDIV64 bool diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine index 6a07a6817885..36fa0c3ef129 100644 --- a/arch/m68k/Kconfig.machine +++ b/arch/m68k/Kconfig.machine @@ -465,6 +465,7 @@ config RAMKERNEL config ROMKERNEL bool "ROM" + depends on ROM help The kernel will be resident in FLASH/ROM when running. This is often referred to as Execute-in-Place (XIP), since the kernel diff --git a/arch/m68k/coldfire/clk.c b/arch/m68k/coldfire/clk.c index 2ed841e94111..d03b6c4aa86b 100644 --- a/arch/m68k/coldfire/clk.c +++ b/arch/m68k/coldfire/clk.c @@ -78,7 +78,7 @@ int clk_enable(struct clk *clk) unsigned long flags; if (!clk) - return -EINVAL; + return 0; spin_lock_irqsave(&clk_lock, flags); if ((clk->enabled++ == 0) && clk->clk_ops) diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c index 59f7dfe50a4d..0386252e9d04 100644 --- a/arch/m68k/coldfire/device.c +++ b/arch/m68k/coldfire/device.c @@ -581,6 +581,47 @@ static struct platform_device mcf_esdhc = { }; #endif /* MCFSDHC_BASE */ +#if IS_ENABLED(CONFIG_CAN_FLEXCAN) + +#include <linux/can/platform/flexcan.h> + +static struct flexcan_platform_data mcf5441x_flexcan_info = { + .clk_src = 1, + .clock_frequency = 120000000, +}; + +static struct resource mcf5441x_flexcan0_resource[] = { + { + .start = MCFFLEXCAN_BASE0, + .end = MCFFLEXCAN_BASE0 + MCFFLEXCAN_SIZE, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_IFL0, + .end = MCF_IRQ_IFL0, + .flags = IORESOURCE_IRQ, + }, + { + .start = MCF_IRQ_BOFF0, + .end = MCF_IRQ_BOFF0, + .flags = IORESOURCE_IRQ, + }, + { + .start = MCF_IRQ_ERR0, + .end = MCF_IRQ_ERR0, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_flexcan0 = { + .name = "flexcan-mcf5441x", + .id = 0, + .num_resources = ARRAY_SIZE(mcf5441x_flexcan0_resource), + .resource = mcf5441x_flexcan0_resource, + .dev.platform_data = &mcf5441x_flexcan_info, +}; +#endif /* IS_ENABLED(CONFIG_CAN_FLEXCAN) */ + static struct platform_device *mcf_devices[] __initdata = { &mcf_uart, #if IS_ENABLED(CONFIG_FEC) @@ -616,6 +657,9 @@ static struct platform_device *mcf_devices[] __initdata = { #ifdef MCFSDHC_BASE &mcf_esdhc, #endif +#if IS_ENABLED(CONFIG_CAN_FLEXCAN) + &mcf_flexcan0, +#endif }; /* diff --git a/arch/m68k/coldfire/m5441x.c b/arch/m68k/coldfire/m5441x.c index ce14693d18b6..39855044090d 100644 --- a/arch/m68k/coldfire/m5441x.c +++ b/arch/m68k/coldfire/m5441x.c @@ -19,8 +19,8 @@ #include <asm/mcfclk.h> DEFINE_CLK(0, "flexbus", 2, MCF_CLK); -DEFINE_CLK(0, "mcfcan.0", 8, MCF_CLK); -DEFINE_CLK(0, "mcfcan.1", 9, MCF_CLK); +DEFINE_CLK(0, "flexcan.0", 8, MCF_CLK); +DEFINE_CLK(0, "flexcan.1", 9, MCF_CLK); DEFINE_CLK(0, "imx1-i2c.1", 14, MCF_CLK); DEFINE_CLK(0, "mcfdspi.1", 15, MCF_CLK); DEFINE_CLK(0, "edma", 17, MCF_CLK); @@ -142,6 +142,8 @@ static struct clk_lookup m5411x_clk_lookup[] = { static struct clk * const enable_clks[] __initconst = { /* make sure these clocks are enabled */ + &__clk_0_8, /* flexcan.0 */ + &__clk_0_9, /* flexcan.1 */ &__clk_0_15, /* dspi.1 */ &__clk_0_17, /* eDMA */ &__clk_0_18, /* intc0 */ @@ -162,8 +164,6 @@ static struct clk * const enable_clks[] __initconst = { &__clk_1_37, /* gpio */ }; static struct clk * const disable_clks[] __initconst = { - &__clk_0_8, /* can.0 */ - &__clk_0_9, /* can.1 */ &__clk_0_14, /* i2c.1 */ &__clk_0_22, /* i2c.0 */ &__clk_0_23, /* dspi.0 */ diff --git a/arch/m68k/coldfire/stmark2.c b/arch/m68k/coldfire/stmark2.c index 8b5af9c83244..036a6ae5f599 100644 --- a/arch/m68k/coldfire/stmark2.c +++ b/arch/m68k/coldfire/stmark2.c @@ -111,7 +111,9 @@ static int __init init_stmark2(void) __raw_writeb(0x00, MCFGPIO_PAR_BE); __raw_writeb(0x00, MCFGPIO_PAR_FBCTL); __raw_writeb(0x00, MCFGPIO_PAR_CS); - __raw_writeb(0x00, MCFGPIO_PAR_CANI2C); + + /* CAN pads */ + __raw_writeb(0x50, MCFGPIO_PAR_CANI2C); platform_add_devices(stmark2_devices, ARRAY_SIZE(stmark2_devices)); @@ -121,4 +123,4 @@ static int __init init_stmark2(void) return 0; } -late_initcall(init_stmark2); +device_initcall(init_stmark2); diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index 0a2cacf7be08..5f536286f5fc 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -84,6 +84,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -323,7 +324,6 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m -CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -502,6 +502,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -616,6 +617,7 @@ CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m +CONFIG_GLOB_SELFTEST=m CONFIG_STRING_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -624,7 +626,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -636,6 +637,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index 4dc6dcfaf28a..d9568644051a 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -80,6 +80,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -458,6 +459,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -580,7 +582,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -592,6 +593,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index 23d910a692ab..dbf1960c6669 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -87,6 +87,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -324,7 +325,6 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m -CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -480,6 +480,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -594,6 +595,7 @@ CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m +CONFIG_GLOB_SELFTEST=m CONFIG_STRING_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -602,7 +604,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -614,6 +615,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index 2c3f42833846..7620db3e33e7 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -77,6 +77,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -451,6 +452,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -573,7 +575,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -585,6 +586,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index 5b1898d4b249..113a02d47ebb 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -79,6 +79,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -460,6 +461,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -582,7 +584,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -594,6 +595,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index 9606ccd8dafa..a8e006e8da66 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -78,6 +78,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -315,7 +316,6 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m -CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -482,6 +482,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -596,6 +597,7 @@ CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m +CONFIG_GLOB_SELFTEST=m CONFIG_STRING_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -604,7 +606,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -616,6 +617,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index 3175ba5007e1..b6655907a1f3 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -98,6 +98,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -344,7 +345,6 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m -CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -567,6 +567,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -681,6 +682,7 @@ CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m +CONFIG_GLOB_SELFTEST=m CONFIG_STRING_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -689,7 +691,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -701,6 +702,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index 793085f00c99..563ba47db8c6 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -76,6 +76,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -450,6 +451,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -572,7 +574,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -584,6 +585,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 56fbac7943b2..9f1b44de4706 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -77,6 +77,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -451,6 +452,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -573,7 +575,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -585,6 +586,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index 0e15431b65e2..1993433d0840 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -78,6 +78,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -314,7 +315,6 @@ CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m -CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -469,6 +469,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -583,6 +584,7 @@ CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m +CONFIG_GLOB_SELFTEST=m CONFIG_STRING_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -591,7 +593,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -603,6 +604,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/stmark2_defconfig b/arch/m68k/configs/stmark2_defconfig index d92306472fce..8898ae321779 100644 --- a/arch/m68k/configs/stmark2_defconfig +++ b/arch/m68k/configs/stmark2_defconfig @@ -22,7 +22,6 @@ CONFIG_RAMSIZE=0x8000000 CONFIG_VECTORBASE=0x40000000 CONFIG_KERNELBASE=0x40001000 # CONFIG_BLK_DEV_BSG is not set -CONFIG_BLK_CMDLINE_PARSER=y CONFIG_BINFMT_FLAT=y CONFIG_BINFMT_ZFLAT=y CONFIG_BINFMT_MISC=y diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index 3490a05f29b8..56dbc63cef5b 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -74,6 +74,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -453,6 +454,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -574,7 +576,6 @@ CONFIG_TEST_LOCKUP=m CONFIG_WW_MUTEX_SELFTEST=m CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -586,6 +587,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index 4e92c8c332fc..6bd1bba81ac3 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -74,6 +74,7 @@ CONFIG_IPV6_ILA=m CONFIG_IPV6_VTI=m CONFIG_IPV6_GRE=m CONFIG_NETFILTER=y +CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set @@ -452,6 +453,7 @@ CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y CONFIG_CIFS=m +# CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set CONFIG_CODA_FS=m CONFIG_NLS_CODEPAGE_437=y @@ -574,7 +576,6 @@ CONFIG_WW_MUTEX_SELFTEST=m CONFIG_EARLY_PRINTK=y CONFIG_KUNIT=m CONFIG_KUNIT_ALL_TESTS=m -CONFIG_TEST_LIST_SORT=m CONFIG_TEST_MIN_HEAP=m CONFIG_TEST_SORT=m CONFIG_TEST_DIV64=m @@ -586,6 +587,7 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_STRSCPY=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m diff --git a/arch/m68k/emu/nfcon.c b/arch/m68k/emu/nfcon.c index 92636c89d65b..557d60867f98 100644 --- a/arch/m68k/emu/nfcon.c +++ b/arch/m68k/emu/nfcon.c @@ -120,35 +120,37 @@ early_param("debug", nf_debug_setup); static int __init nfcon_init(void) { + struct tty_driver *driver; int res; stderr_id = nf_get_id("NF_STDERR"); if (!stderr_id) return -ENODEV; - nfcon_tty_driver = alloc_tty_driver(1); - if (!nfcon_tty_driver) - return -ENOMEM; + driver = tty_alloc_driver(1, TTY_DRIVER_REAL_RAW); + if (IS_ERR(driver)) + return PTR_ERR(driver); tty_port_init(&nfcon_tty_port); - nfcon_tty_driver->driver_name = "nfcon"; - nfcon_tty_driver->name = "nfcon"; - nfcon_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM; - nfcon_tty_driver->subtype = SYSTEM_TYPE_TTY; - nfcon_tty_driver->init_termios = tty_std_termios; - nfcon_tty_driver->flags = TTY_DRIVER_REAL_RAW; + driver->driver_name = "nfcon"; + driver->name = "nfcon"; + driver->type = TTY_DRIVER_TYPE_SYSTEM; + driver->subtype = SYSTEM_TYPE_TTY; + driver->init_termios = tty_std_termios; - tty_set_operations(nfcon_tty_driver, &nfcon_tty_ops); - tty_port_link_device(&nfcon_tty_port, nfcon_tty_driver, 0); - res = tty_register_driver(nfcon_tty_driver); + tty_set_operations(driver, &nfcon_tty_ops); + tty_port_link_device(&nfcon_tty_port, driver, 0); + res = tty_register_driver(driver); if (res) { pr_err("failed to register nfcon tty driver\n"); - put_tty_driver(nfcon_tty_driver); + tty_driver_kref_put(driver); tty_port_destroy(&nfcon_tty_port); return res; } + nfcon_tty_driver = driver; + if (!(nf_console.flags & CON_ENABLED)) register_console(&nf_console); @@ -159,7 +161,7 @@ static void __exit nfcon_exit(void) { unregister_console(&nf_console); tty_unregister_driver(nfcon_tty_driver); - put_tty_driver(nfcon_tty_driver); + tty_driver_kref_put(nfcon_tty_driver); tty_port_destroy(&nfcon_tty_port); } diff --git a/arch/m68k/emu/nfeth.c b/arch/m68k/emu/nfeth.c index d2875e32abfc..79e55421cfb1 100644 --- a/arch/m68k/emu/nfeth.c +++ b/arch/m68k/emu/nfeth.c @@ -254,8 +254,8 @@ static void __exit nfeth_cleanup(void) for (i = 0; i < MAX_UNIT; i++) { if (nfeth_dev[i]) { - unregister_netdev(nfeth_dev[0]); - free_netdev(nfeth_dev[0]); + unregister_netdev(nfeth_dev[i]); + free_netdev(nfeth_dev[i]); } } free_irq(nfEtherIRQ, nfeth_interrupt); diff --git a/arch/m68k/fpsp040/skeleton.S b/arch/m68k/fpsp040/skeleton.S index a8f41615d94a..439395aa6fb4 100644 --- a/arch/m68k/fpsp040/skeleton.S +++ b/arch/m68k/fpsp040/skeleton.S @@ -502,7 +502,8 @@ in_ea: .section .fixup,#alloc,#execinstr .even 1: - jbra fpsp040_die + jbsr fpsp040_die + jbra .Lnotkern .section __ex_table,#alloc .align 4 diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h index 8637bf8a2f65..cfba83d230fd 100644 --- a/arch/m68k/include/asm/atomic.h +++ b/arch/m68k/include/asm/atomic.h @@ -48,7 +48,7 @@ static inline int arch_atomic_##op##_return(int i, atomic_t *v) \ " casl %2,%1,%0\n" \ " jne 1b" \ : "+m" (*v), "=&d" (t), "=&d" (tmp) \ - : "g" (i), "2" (arch_atomic_read(v))); \ + : "di" (i), "2" (arch_atomic_read(v))); \ return t; \ } @@ -63,7 +63,7 @@ static inline int arch_atomic_fetch_##op(int i, atomic_t *v) \ " casl %2,%1,%0\n" \ " jne 1b" \ : "+m" (*v), "=&d" (t), "=&d" (tmp) \ - : "g" (i), "2" (arch_atomic_read(v))); \ + : "di" (i), "2" (arch_atomic_read(v))); \ return tmp; \ } diff --git a/arch/m68k/include/asm/m5441xsim.h b/arch/m68k/include/asm/m5441xsim.h index e091e36d3464..f48cf63bd782 100644 --- a/arch/m68k/include/asm/m5441xsim.h +++ b/arch/m68k/include/asm/m5441xsim.h @@ -73,6 +73,12 @@ #define MCFINT0_FECENTC1 55 /* on interrupt controller 1 */ +#define MCFINT1_FLEXCAN0_IFL 0 +#define MCFINT1_FLEXCAN0_BOFF 1 +#define MCFINT1_FLEXCAN0_ERR 3 +#define MCFINT1_FLEXCAN1_IFL 4 +#define MCFINT1_FLEXCAN1_BOFF 5 +#define MCFINT1_FLEXCAN1_ERR 7 #define MCFINT1_UART4 48 #define MCFINT1_UART5 49 #define MCFINT1_UART6 50 @@ -314,4 +320,17 @@ #define MCF_IRQ_SDHC (MCFINT2_VECBASE + MCFINT2_SDHC) #define MCFSDHC_CLK (MCFSDHC_BASE + 0x2c) +/* + * Flexcan module + */ +#define MCFFLEXCAN_BASE0 0xfc020000 +#define MCFFLEXCAN_BASE1 0xfc024000 +#define MCFFLEXCAN_SIZE 0x4000 +#define MCF_IRQ_IFL0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_IFL) +#define MCF_IRQ_BOFF0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_BOFF) +#define MCF_IRQ_ERR0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_ERR) +#define MCF_IRQ_IFL1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_IFL) +#define MCF_IRQ_BOFF1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_BOFF) +#define MCF_IRQ_ERR1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_ERR) + #endif /* m5441xsim_h */ diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index f1f98ee6c82d..7976dff8f879 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -141,7 +141,7 @@ 131 common quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 common personality sys_personality # 137 was afs_syscall diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c index 9e1261462bcc..5b19fcdcd69e 100644 --- a/arch/m68k/kernel/traps.c +++ b/arch/m68k/kernel/traps.c @@ -1150,7 +1150,7 @@ asmlinkage void set_esp0(unsigned long ssp) */ asmlinkage void fpsp040_die(void) { - do_exit(SIGSEGV); + force_sigsegv(SIGSEGV); } #ifdef CONFIG_M68KFPU_EMU diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index c44b59470e45..d2a8ef9f8978 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h @@ -35,6 +35,7 @@ # define get_fs() (current_thread_info()->addr_limit) # define set_fs(val) (current_thread_info()->addr_limit = (val)) +# define user_addr_max() get_fs().seg # define uaccess_kernel() (get_fs().seg == KERNEL_DS.seg) @@ -296,28 +297,14 @@ raw_copy_to_user(void __user *to, const void *from, unsigned long n) /* * Copy a null terminated string from userspace. */ -extern int __strncpy_user(char *to, const char __user *from, int len); - -static inline long -strncpy_from_user(char *dst, const char __user *src, long count) -{ - if (!access_ok(src, 1)) - return -EFAULT; - return __strncpy_user(dst, src, count); -} +__must_check long strncpy_from_user(char *dst, const char __user *src, + long count); /* * Return the size of a string (including the ending 0) * * Return 0 on exception, a value greater than N if too long */ -extern int __strnlen_user(const char __user *sstr, int len); - -static inline long strnlen_user(const char __user *src, long n) -{ - if (!access_ok(src, 1)) - return 0; - return __strnlen_user(src, n); -} +__must_check long strnlen_user(const char __user *sstr, long len); #endif /* _ASM_MICROBLAZE_UACCESS_H */ diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c index 303aaf13573b..c892e173ec99 100644 --- a/arch/microblaze/kernel/microblaze_ksyms.c +++ b/arch/microblaze/kernel/microblaze_ksyms.c @@ -26,7 +26,6 @@ EXPORT_SYMBOL(_mcount); * Assembly functions that may be used (directly or indirectly) by modules */ EXPORT_SYMBOL(__copy_tofrom_user); -EXPORT_SYMBOL(__strncpy_user); #ifdef CONFIG_OPT_LIB_ASM EXPORT_SYMBOL(memcpy); diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index da49ddd4bb54..6b0e11362bd2 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -141,7 +141,7 @@ 131 common quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 common personality sys_personality 137 common afs_syscall sys_ni_syscall diff --git a/arch/microblaze/lib/uaccess_old.S b/arch/microblaze/lib/uaccess_old.S index eca290090038..dd5f3bfbc2c5 100644 --- a/arch/microblaze/lib/uaccess_old.S +++ b/arch/microblaze/lib/uaccess_old.S @@ -12,96 +12,6 @@ #include <linux/linkage.h> #include <asm/page.h> -/* - * int __strncpy_user(char *to, char *from, int len); - * - * Returns: - * -EFAULT for an exception - * len if we hit the buffer limit - * bytes copied - */ - - .text -.globl __strncpy_user; -.type __strncpy_user, @function -.align 4; -__strncpy_user: - - /* - * r5 - to - * r6 - from - * r7 - len - * r3 - temp count - * r4 - temp val - */ - beqid r7,3f - addik r3,r7,0 /* temp_count = len */ -1: - lbu r4,r6,r0 - beqid r4,2f - sb r4,r5,r0 - - addik r5,r5,1 - addik r6,r6,1 /* delay slot */ - - addik r3,r3,-1 - bnei r3,1b /* break on len */ -2: - rsubk r3,r3,r7 /* temp_count = len - temp_count */ -3: - rtsd r15,8 - nop - .size __strncpy_user, . - __strncpy_user - - .section .fixup, "ax" - .align 2 -4: - brid 3b - addik r3,r0, -EFAULT - - .section __ex_table, "a" - .word 1b,4b - -/* - * int __strnlen_user(char __user *str, int maxlen); - * - * Returns: - * 0 on error - * maxlen + 1 if no NUL byte found within maxlen bytes - * size of the string (including NUL byte) - */ - - .text -.globl __strnlen_user; -.type __strnlen_user, @function -.align 4; -__strnlen_user: - beqid r6,3f - addik r3,r6,0 -1: - lbu r4,r5,r0 - beqid r4,2f /* break on NUL */ - addik r3,r3,-1 /* delay slot */ - - bneid r3,1b - addik r5,r5,1 /* delay slot */ - - addik r3,r3,-1 /* for break on len */ -2: - rsubk r3,r3,r6 -3: - rtsd r15,8 - nop - .size __strnlen_user, . - __strnlen_user - - .section .fixup,"ax" -4: - brid 3b - addk r3,r0,r0 - - .section __ex_table,"a" - .word 1b,4b - /* Loop unrolling for __copy_tofrom_user */ #define COPY(offset) \ 1: lwi r4 , r6, 0x0000 + offset; \ diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 6dfb27d531dd..24e374266fdc 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -9,6 +9,8 @@ config MIPS select ARCH_HAS_KCOV select ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE if !EVA select ARCH_HAS_PTE_SPECIAL if !(32BIT && CPU_HAS_RIXI) + select ARCH_HAS_STRNCPY_FROM_USER + select ARCH_HAS_STRNLEN_USER select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAS_UBSAN_SANITIZE_ALL select ARCH_HAS_GCOV_PROFILE_ALL diff --git a/arch/mips/ath25/ar2315.c b/arch/mips/ath25/ar2315.c index 9dbed7b5ea76..76e43a73ba1b 100644 --- a/arch/mips/ath25/ar2315.c +++ b/arch/mips/ath25/ar2315.c @@ -69,24 +69,24 @@ static void ar2315_misc_irq_handler(struct irq_desc *desc) { u32 pending = ar2315_rst_reg_read(AR2315_ISR) & ar2315_rst_reg_read(AR2315_IMR); - unsigned nr, misc_irq = 0; + unsigned nr; + int ret = 0; if (pending) { struct irq_domain *domain = irq_desc_get_handler_data(desc); nr = __ffs(pending); - misc_irq = irq_find_mapping(domain, nr); - } - if (misc_irq) { if (nr == AR2315_MISC_IRQ_GPIO) ar2315_rst_reg_write(AR2315_ISR, AR2315_ISR_GPIO); else if (nr == AR2315_MISC_IRQ_WATCHDOG) ar2315_rst_reg_write(AR2315_ISR, AR2315_ISR_WD); - generic_handle_irq(misc_irq); - } else { - spurious_interrupt(); + + ret = generic_handle_domain_irq(domain, nr); } + + if (!pending || ret) + spurious_interrupt(); } static void ar2315_misc_irq_unmask(struct irq_data *d) diff --git a/arch/mips/ath25/ar5312.c b/arch/mips/ath25/ar5312.c index 23c879f4b734..822b639dbd1e 100644 --- a/arch/mips/ath25/ar5312.c +++ b/arch/mips/ath25/ar5312.c @@ -73,22 +73,21 @@ static void ar5312_misc_irq_handler(struct irq_desc *desc) { u32 pending = ar5312_rst_reg_read(AR5312_ISR) & ar5312_rst_reg_read(AR5312_IMR); - unsigned nr, misc_irq = 0; + unsigned nr; + int ret = 0; if (pending) { struct irq_domain *domain = irq_desc_get_handler_data(desc); nr = __ffs(pending); - misc_irq = irq_find_mapping(domain, nr); - } - if (misc_irq) { - generic_handle_irq(misc_irq); + ret = generic_handle_domain_irq(domain, nr); if (nr == AR5312_MISC_IRQ_TIMER) ar5312_rst_reg_read(AR5312_TIMER); - } else { - spurious_interrupt(); } + + if (!pending || ret) + spurious_interrupt(); } /* Enable the specified AR5312_MISC_IRQ interrupt */ diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h index ea4b62ece336..2f8ce94ebaaf 100644 --- a/arch/mips/include/asm/asm.h +++ b/arch/mips/include/asm/asm.h @@ -114,7 +114,7 @@ symbol = value .set push; \ .set reorder; \ PTR_LA a0, 8f; \ - jal printk; \ + jal _printk; \ .set pop; \ TEXT(string) #else diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h index 65975712a22d..53f015a1b0a7 100644 --- a/arch/mips/include/asm/compat.h +++ b/arch/mips/include/asm/compat.h @@ -9,20 +9,25 @@ #include <asm/page.h> #include <asm/ptrace.h> +typedef s32 __compat_uid_t; +typedef s32 __compat_gid_t; +typedef __compat_uid_t __compat_uid32_t; +typedef __compat_gid_t __compat_gid32_t; +#define __compat_uid32_t __compat_uid32_t +#define __compat_gid32_t __compat_gid32_t + +#define _COMPAT_NSIG 128 /* Don't ask !$@#% ... */ +#define _COMPAT_NSIG_BPW 32 +typedef u32 compat_sigset_word; + #include <asm-generic/compat.h> #define COMPAT_USER_HZ 100 #define COMPAT_UTS_MACHINE "mips\0\0\0" -typedef s32 __compat_uid_t; -typedef s32 __compat_gid_t; -typedef __compat_uid_t __compat_uid32_t; -typedef __compat_gid_t __compat_gid32_t; -typedef u32 compat_mode_t; typedef u32 compat_dev_t; typedef u32 compat_nlink_t; typedef s32 compat_ipc_pid_t; -typedef s32 compat_caddr_t; typedef struct { s32 val[2]; } compat_fsid_t; @@ -89,13 +94,6 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0x7fffffffUL -typedef u32 compat_old_sigset_t; /* at least 32 bits */ - -#define _COMPAT_NSIG 128 /* Don't ask !$@#% ... */ -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff static inline void __user *arch_compat_alloc_user_space(long len) diff --git a/arch/mips/include/asm/mach-rc32434/rb.h b/arch/mips/include/asm/mach-rc32434/rb.h index d502673a4f6c..34d179ca020b 100644 --- a/arch/mips/include/asm/mach-rc32434/rb.h +++ b/arch/mips/include/asm/mach-rc32434/rb.h @@ -7,8 +7,6 @@ #ifndef __ASM_RC32434_RB_H #define __ASM_RC32434_RB_H -#include <linux/genhd.h> - #define REGBASE 0x18000000 #define IDT434_REG_BASE ((volatile void *) KSEG1ADDR(REGBASE)) #define UART0BASE 0x58000 diff --git a/arch/mips/include/uapi/asm/siginfo.h b/arch/mips/include/uapi/asm/siginfo.h index c34c7eef0a1c..8cb8bd061a68 100644 --- a/arch/mips/include/uapi/asm/siginfo.h +++ b/arch/mips/include/uapi/asm/siginfo.h @@ -10,9 +10,7 @@ #ifndef _UAPI_ASM_SIGINFO_H #define _UAPI_ASM_SIGINFO_H - #define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(long) + 2*sizeof(int)) -#undef __ARCH_SI_TRAPNO /* exception code needs to fill this ... */ #define __ARCH_HAS_SWAPPED_SIGINFO diff --git a/arch/mips/include/uapi/asm/socket.h b/arch/mips/include/uapi/asm/socket.h index cdf404a831b2..1eaf6a1ca561 100644 --- a/arch/mips/include/uapi/asm/socket.h +++ b/arch/mips/include/uapi/asm/socket.h @@ -140,6 +140,8 @@ #define SO_NETNS_COOKIE 71 +#define SO_BUF_LOCK 72 + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index 461457b28982..eabddb89d221 100644 --- a/arch/mips/jazz/jazzdma.c +++ b/arch/mips/jazz/jazzdma.c @@ -552,7 +552,7 @@ static int jazz_dma_map_sg(struct device *dev, struct scatterlist *sglist, dir); sg->dma_address = vdma_alloc(sg_phys(sg), sg->length); if (sg->dma_address == DMA_MAPPING_ERROR) - return 0; + return -EIO; sg_dma_len(sg) = sg->length; } diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl index fd3a9df60ec2..201237fd0f43 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -145,7 +145,7 @@ 131 o32 quotactl sys_quotactl 132 o32 getpgid sys_getpgid 133 o32 fchdir sys_fchdir -134 o32 bdflush sys_bdflush +134 o32 bdflush sys_ni_syscall 135 o32 sysfs sys_sysfs 136 o32 personality sys_personality sys_32_personality 137 o32 afs_syscall sys_ni_syscall diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c index acfbdc01b0ac..b732495f138a 100644 --- a/arch/mips/lantiq/irq.c +++ b/arch/mips/lantiq/irq.c @@ -300,7 +300,7 @@ static void ltq_hw_irq_handler(struct irq_desc *desc) */ irq = __fls(irq); hwirq = irq + MIPS_CPU_IRQ_CASCADE + (INT_NUM_IM_OFFSET * module); - generic_handle_irq(irq_linear_revmap(ltq_domain, hwirq)); + generic_handle_domain_irq(ltq_domain, hwirq); /* if this is a EBU irq, we need to ack it or get a deadlock */ if (irq == LTQ_ICU_EBU_IRQ && !module && LTQ_EBU_PCC_ISTAT != 0) diff --git a/arch/mips/pci/pci-ar2315.c b/arch/mips/pci/pci-ar2315.c index c1a655aee599..9a4bfb4e63e3 100644 --- a/arch/mips/pci/pci-ar2315.c +++ b/arch/mips/pci/pci-ar2315.c @@ -337,14 +337,12 @@ static void ar2315_pci_irq_handler(struct irq_desc *desc) struct ar2315_pci_ctrl *apc = irq_desc_get_handler_data(desc); u32 pending = ar2315_pci_reg_read(apc, AR2315_PCI_ISR) & ar2315_pci_reg_read(apc, AR2315_PCI_IMR); - unsigned pci_irq = 0; + int ret = 0; if (pending) - pci_irq = irq_find_mapping(apc->domain, __ffs(pending)); + ret = generic_handle_domain_irq(apc->domain, __ffs(pending)); - if (pci_irq) - generic_handle_irq(pci_irq); - else + if (!pending || ret) spurious_interrupt(); } diff --git a/arch/mips/pci/pci-rt3883.c b/arch/mips/pci/pci-rt3883.c index c48e23cf5b5e..d3c947fa2969 100644 --- a/arch/mips/pci/pci-rt3883.c +++ b/arch/mips/pci/pci-rt3883.c @@ -140,10 +140,9 @@ static void rt3883_pci_irq_handler(struct irq_desc *desc) } while (pending) { - unsigned irq, bit = __ffs(pending); + unsigned bit = __ffs(pending); - irq = irq_find_mapping(rpc->irq_domain, bit); - generic_handle_irq(irq); + generic_handle_domain_irq(rpc->irq_domain, bit); pending &= ~BIT(bit); } diff --git a/arch/mips/ralink/irq.c b/arch/mips/ralink/irq.c index 220ca0cd7945..fa353bc13947 100644 --- a/arch/mips/ralink/irq.c +++ b/arch/mips/ralink/irq.c @@ -100,7 +100,7 @@ static void ralink_intc_irq_handler(struct irq_desc *desc) if (pending) { struct irq_domain *domain = irq_desc_get_handler_data(desc); - generic_handle_irq(irq_find_mapping(domain, __ffs(pending))); + generic_handle_domain_irq(domain, __ffs(pending)); } else { spurious_interrupt(); } diff --git a/arch/mips/sgi-ip22/ip22-gio.c b/arch/mips/sgi-ip22/ip22-gio.c index de0768a49ee8..dfc52f661ad0 100644 --- a/arch/mips/sgi-ip22/ip22-gio.c +++ b/arch/mips/sgi-ip22/ip22-gio.c @@ -143,14 +143,13 @@ static int gio_device_probe(struct device *dev) return error; } -static int gio_device_remove(struct device *dev) +static void gio_device_remove(struct device *dev) { struct gio_device *gio_dev = to_gio_device(dev); struct gio_driver *drv = to_gio_driver(dev->driver); if (dev->driver && drv->remove) drv->remove(gio_dev); - return 0; } static void gio_device_shutdown(struct device *dev) diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c index 95c1bff1ab9f..a0dd3bd2b81b 100644 --- a/arch/mips/sgi-ip27/ip27-irq.c +++ b/arch/mips/sgi-ip27/ip27-irq.c @@ -190,7 +190,7 @@ static void ip27_do_irq_mask0(struct irq_desc *desc) unsigned long *mask = per_cpu(irq_enable_mask, cpu); struct irq_domain *domain; u64 pend0; - int irq; + int ret; /* copied from Irix intpend0() */ pend0 = LOCAL_HUB_L(PI_INT_PEND0); @@ -216,10 +216,8 @@ static void ip27_do_irq_mask0(struct irq_desc *desc) #endif { domain = irq_desc_get_handler_data(desc); - irq = irq_linear_revmap(domain, __ffs(pend0)); - if (irq) - generic_handle_irq(irq); - else + ret = generic_handle_domain_irq(domain, __ffs(pend0)); + if (ret) spurious_interrupt(); } @@ -232,7 +230,7 @@ static void ip27_do_irq_mask1(struct irq_desc *desc) unsigned long *mask = per_cpu(irq_enable_mask, cpu); struct irq_domain *domain; u64 pend1; - int irq; + int ret; /* copied from Irix intpend0() */ pend1 = LOCAL_HUB_L(PI_INT_PEND1); @@ -242,10 +240,8 @@ static void ip27_do_irq_mask1(struct irq_desc *desc) return; domain = irq_desc_get_handler_data(desc); - irq = irq_linear_revmap(domain, __ffs(pend1) + 64); - if (irq) - generic_handle_irq(irq); - else + ret = generic_handle_domain_irq(domain, __ffs(pend1) + 64); + if (ret) spurious_interrupt(); LOCAL_HUB_L(PI_INT_PEND1); diff --git a/arch/mips/sgi-ip30/ip30-irq.c b/arch/mips/sgi-ip30/ip30-irq.c index ba87704073c8..423c32cb66ed 100644 --- a/arch/mips/sgi-ip30/ip30-irq.c +++ b/arch/mips/sgi-ip30/ip30-irq.c @@ -99,7 +99,7 @@ static void ip30_normal_irq(struct irq_desc *desc) int cpu = smp_processor_id(); struct irq_domain *domain; u64 pend, mask; - int irq; + int ret; pend = heart_read(&heart_regs->isr); mask = (heart_read(&heart_regs->imr[cpu]) & @@ -130,10 +130,8 @@ static void ip30_normal_irq(struct irq_desc *desc) #endif { domain = irq_desc_get_handler_data(desc); - irq = irq_linear_revmap(domain, __ffs(pend)); - if (irq) - generic_handle_irq(irq); - else + ret = generic_handle_domain_irq(domain, __ffs(pend)); + if (ret) spurious_interrupt(); } } diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig index 62313902d75d..9c9f3877abf9 100644 --- a/arch/nds32/Kconfig +++ b/arch/nds32/Kconfig @@ -26,8 +26,6 @@ config NDS32 select GENERIC_LIB_LSHRDI3 select GENERIC_LIB_MULDI3 select GENERIC_LIB_UCMPDI2 - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_TIME_VSYSCALL select HANDLE_DOMAIN_IRQ select HAVE_ARCH_TRACEHOOK diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig index c24955c81c92..3efe5533ea1c 100644 --- a/arch/nios2/Kconfig +++ b/arch/nios2/Kconfig @@ -13,8 +13,6 @@ config NIOS2 select GENERIC_CPU_DEVICES select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_KGDB select IRQ_DOMAIN diff --git a/arch/nios2/kernel/irq.c b/arch/nios2/kernel/irq.c index c6a1a9f6ac42..6b7890e5f7af 100644 --- a/arch/nios2/kernel/irq.c +++ b/arch/nios2/kernel/irq.c @@ -19,11 +19,9 @@ static u32 ienable; asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) { struct pt_regs *oldregs = set_irq_regs(regs); - int irq; irq_enter(); - irq = irq_find_mapping(NULL, hwirq); - generic_handle_irq(irq); + generic_handle_domain_irq(NULL, hwirq); irq_exit(); set_irq_regs(oldregs); diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 591acc5990dc..50035a9816c8 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -25,8 +25,6 @@ config OPENRISC select HAVE_UID16 select GENERIC_ATOMIC64 select GENERIC_CLOCKEVENTS_BROADCAST - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_SMP_IDLE_THREAD select MODULES_USE_ELF_RELA select HAVE_DEBUG_STACKOVERFLOW diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S index bc657e55c15f..947613f61d4a 100644 --- a/arch/openrisc/kernel/entry.S +++ b/arch/openrisc/kernel/entry.S @@ -551,7 +551,7 @@ EXCEPTION_ENTRY(_external_irq_handler) l.movhi r3,hi(42f) l.ori r3,r3,lo(42f) l.sw 0x0(r1),r3 - l.jal printk + l.jal _printk l.sw 0x4(r1),r4 l.addi r1,r1,0x8 @@ -681,8 +681,8 @@ _syscall_debug: l.sw -4(r1),r27 l.sw -8(r1),r11 l.addi r1,r1,-8 - l.movhi r27,hi(printk) - l.ori r27,r27,lo(printk) + l.movhi r27,hi(_printk) + l.ori r27,r27,lo(_printk) l.jalr r27 l.nop l.addi r1,r1,8 diff --git a/arch/parisc/Kbuild b/arch/parisc/Kbuild index a4e40e534e6a..3c068b700a81 100644 --- a/arch/parisc/Kbuild +++ b/arch/parisc/Kbuild @@ -1 +1,2 @@ # SPDX-License-Identifier: GPL-2.0-only +obj-y += mm/ kernel/ math-emu/ diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 4f8c1fbf8f2f..95d4bbf4e455 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -10,6 +10,7 @@ config PARISC select ARCH_HAS_ELF_RANDOMIZE select ARCH_HAS_STRICT_KERNEL_RWX select ARCH_HAS_UBSAN_SANITIZE_ALL + select ARCH_HAS_STRNLEN_USER select ARCH_NO_SG_CHAIN select ARCH_SUPPORTS_HUGETLBFS if PA20 select ARCH_SUPPORTS_MEMORY_FAILURE @@ -33,7 +34,6 @@ config PARISC select ARCH_HAVE_NMI_SAFE_CMPXCHG select GENERIC_SMP_IDLE_THREAD select GENERIC_CPU_DEVICES - select GENERIC_STRNCPY_FROM_USER select GENERIC_LIB_DEVMEM_IS_ALLOWED select SYSCTL_ARCH_UNALIGN_ALLOW select SYSCTL_EXCEPTION_TRACE diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index aed8ea29268b..fcde3ffa0221 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -25,18 +25,18 @@ CHECKFLAGS += -D__hppa__=1 ifdef CONFIG_64BIT UTS_MACHINE := parisc64 CHECKFLAGS += -D__LP64__=1 -CC_ARCHES = hppa64 LD_BFD := elf64-hppa-linux else # 32-bit -CC_ARCHES = hppa hppa2.0 hppa1.1 LD_BFD := elf32-hppa-linux endif # select defconfig based on actual architecture -ifeq ($(shell uname -m),parisc64) +ifeq ($(ARCH),parisc64) KBUILD_DEFCONFIG := generic-64bit_defconfig + CC_ARCHES := hppa64 else KBUILD_DEFCONFIG := generic-32bit_defconfig + CC_ARCHES := hppa hppa2.0 hppa1.1 endif export LD_BFD @@ -111,9 +111,6 @@ KBUILD_CFLAGS += $(cflags-y) LIBGCC := $(shell $(CC) -print-libgcc-file-name) export LIBGCC -kernel-y := mm/ kernel/ math-emu/ - -core-y += $(addprefix arch/parisc/, $(kernel-y)) libs-y += arch/parisc/lib/ $(LIBGCC) boot := arch/parisc/boot diff --git a/arch/parisc/boot/Makefile b/arch/parisc/boot/Makefile index 61f44142cfe1..b873ee4720ca 100644 --- a/arch/parisc/boot/Makefile +++ b/arch/parisc/boot/Makefile @@ -15,7 +15,3 @@ $(obj)/bzImage: $(obj)/compressed/vmlinux FORCE $(obj)/compressed/vmlinux: FORCE $(Q)$(MAKE) $(build)=$(obj)/compressed $@ - -install: $(CONFIGURE) $(obj)/bzImage - sh -x $(srctree)/$(obj)/install.sh $(KERNELRELEASE) $(obj)/bzImage \ - System.map "$(INSTALL_PATH)" diff --git a/arch/parisc/boot/install.sh b/arch/parisc/boot/install.sh deleted file mode 100644 index 8f7c365fad83..000000000000 --- a/arch/parisc/boot/install.sh +++ /dev/null @@ -1,65 +0,0 @@ -#!/bin/sh -# -# arch/parisc/install.sh, derived from arch/i386/boot/install.sh -# -# This file is subject to the terms and conditions of the GNU General Public -# License. See the file "COPYING" in the main directory of this archive -# for more details. -# -# Copyright (C) 1995 by Linus Torvalds -# -# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin -# -# "make install" script for i386 architecture -# -# Arguments: -# $1 - kernel version -# $2 - kernel image file -# $3 - kernel map file -# $4 - default install path (blank if root directory) -# - -verify () { - if [ ! -f "$1" ]; then - echo "" 1>&2 - echo " *** Missing file: $1" 1>&2 - echo ' *** You need to run "make" before "make install".' 1>&2 - echo "" 1>&2 - exit 1 - fi -} - -# Make sure the files actually exist - -verify "$2" -verify "$3" - -# User may have a custom install script - -if [ -n "${INSTALLKERNEL}" ]; then - if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi - if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi -fi - -# Default install - -if [ "$(basename $2)" = "zImage" ]; then -# Compressed install - echo "Installing compressed kernel" - base=vmlinuz -else -# Normal install - echo "Installing normal kernel" - base=vmlinux -fi - -if [ -f $4/$base-$1 ]; then - mv $4/$base-$1 $4/$base-$1.old -fi -cat $2 > $4/$base-$1 - -# Install system map file -if [ -f $4/System.map-$1 ]; then - mv $4/System.map-$1 $4/System.map-$1.old -fi -cp $3 $4/System.map-$1 diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h index 1a609d38f667..b5d90e82b65d 100644 --- a/arch/parisc/include/asm/compat.h +++ b/arch/parisc/include/asm/compat.h @@ -8,6 +8,9 @@ #include <linux/sched.h> #include <linux/thread_info.h> +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #define COMPAT_USER_HZ 100 @@ -15,13 +18,9 @@ typedef u32 __compat_uid_t; typedef u32 __compat_gid_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u32 compat_dev_t; typedef u16 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; struct compat_stat { compat_dev_t st_dev; /* dev_t is 32 bits on parisc */ @@ -96,13 +95,6 @@ struct compat_sigcontext { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; /* at least 32 bits */ - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff struct compat_ipc64_perm { diff --git a/arch/parisc/include/asm/parisc-device.h b/arch/parisc/include/asm/parisc-device.h index d02d144c6012..4de3b391d812 100644 --- a/arch/parisc/include/asm/parisc-device.h +++ b/arch/parisc/include/asm/parisc-device.h @@ -34,8 +34,8 @@ struct parisc_driver { struct parisc_driver *next; char *name; const struct parisc_device_id *id_table; - int (*probe) (struct parisc_device *dev); /* New device discovered */ - int (*remove) (struct parisc_device *dev); + int (*probe)(struct parisc_device *dev); /* New device discovered */ + void (*remove)(struct parisc_device *dev); struct device_driver drv; }; diff --git a/arch/parisc/include/asm/pgalloc.h b/arch/parisc/include/asm/pgalloc.h index 6a7e98e71f1d..54b63374579b 100644 --- a/arch/parisc/include/asm/pgalloc.h +++ b/arch/parisc/include/asm/pgalloc.h @@ -48,15 +48,15 @@ static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) { pmd_t *pmd; - pmd = (pmd_t *)__get_free_pages(GFP_PGTABLE_KERNEL, PMD_ORDER); + pmd = (pmd_t *)__get_free_pages(GFP_PGTABLE_KERNEL, PMD_TABLE_ORDER); if (likely(pmd)) - memset ((void *)pmd, 0, PAGE_SIZE << PMD_ORDER); + memset ((void *)pmd, 0, PAGE_SIZE << PMD_TABLE_ORDER); return pmd; } static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) { - free_pages((unsigned long)pmd, PMD_ORDER); + free_pages((unsigned long)pmd, PMD_TABLE_ORDER); } #endif diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h index 43937af127b1..7badd872f05a 100644 --- a/arch/parisc/include/asm/pgtable.h +++ b/arch/parisc/include/asm/pgtable.h @@ -112,7 +112,7 @@ static inline void purge_tlb_entries(struct mm_struct *mm, unsigned long addr) #define KERNEL_INITIAL_SIZE (1 << KERNEL_INITIAL_ORDER) #if CONFIG_PGTABLE_LEVELS == 3 -#define PMD_ORDER 1 +#define PMD_TABLE_ORDER 1 #define PGD_ORDER 0 #else #define PGD_ORDER 1 @@ -131,7 +131,7 @@ static inline void purge_tlb_entries(struct mm_struct *mm, unsigned long addr) #define PMD_SHIFT (PLD_SHIFT + BITS_PER_PTE) #define PMD_SIZE (1UL << PMD_SHIFT) #define PMD_MASK (~(PMD_SIZE-1)) -#define BITS_PER_PMD (PAGE_SHIFT + PMD_ORDER - BITS_PER_PMD_ENTRY) +#define BITS_PER_PMD (PAGE_SHIFT + PMD_TABLE_ORDER - BITS_PER_PMD_ENTRY) #define PTRS_PER_PMD (1UL << BITS_PER_PMD) #else #define BITS_PER_PMD 0 diff --git a/arch/parisc/include/uapi/asm/socket.h b/arch/parisc/include/uapi/asm/socket.h index 5b5351cdcb33..8baaad52d799 100644 --- a/arch/parisc/include/uapi/asm/socket.h +++ b/arch/parisc/include/uapi/asm/socket.h @@ -121,6 +121,8 @@ #define SO_NETNS_COOKIE 0x4045 +#define SO_BUF_LOCK 0x4046 + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c index 80fa0650736b..776d624a7207 100644 --- a/arch/parisc/kernel/drivers.c +++ b/arch/parisc/kernel/drivers.c @@ -133,14 +133,13 @@ static int parisc_driver_probe(struct device *dev) return rc; } -static int __exit parisc_driver_remove(struct device *dev) +static void __exit parisc_driver_remove(struct device *dev) { struct parisc_device *pa_dev = to_parisc_device(dev); struct parisc_driver *pa_drv = to_parisc_driver(dev->driver); + if (pa_drv->remove) pa_drv->remove(pa_dev); - - return 0; } diff --git a/arch/parisc/kernel/pdc_cons.c b/arch/parisc/kernel/pdc_cons.c index 39ccad063533..2661cdd256ae 100644 --- a/arch/parisc/kernel/pdc_cons.c +++ b/arch/parisc/kernel/pdc_cons.c @@ -138,6 +138,7 @@ static struct tty_driver *pdc_console_tty_driver; static int __init pdc_console_tty_driver_init(void) { + struct tty_driver *driver; int err; /* Check if the console driver is still registered. @@ -160,31 +161,32 @@ static int __init pdc_console_tty_driver_init(void) printk(KERN_INFO "The PDC console driver is still registered, removing CON_BOOT flag\n"); pdc_cons.flags &= ~CON_BOOT; - pdc_console_tty_driver = alloc_tty_driver(1); - - if (!pdc_console_tty_driver) - return -ENOMEM; + driver = tty_alloc_driver(1, TTY_DRIVER_REAL_RAW | + TTY_DRIVER_RESET_TERMIOS); + if (IS_ERR(driver)) + return PTR_ERR(driver); tty_port_init(&tty_port); - pdc_console_tty_driver->driver_name = "pdc_cons"; - pdc_console_tty_driver->name = "ttyB"; - pdc_console_tty_driver->major = MUX_MAJOR; - pdc_console_tty_driver->minor_start = 0; - pdc_console_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM; - pdc_console_tty_driver->init_termios = tty_std_termios; - pdc_console_tty_driver->flags = TTY_DRIVER_REAL_RAW | - TTY_DRIVER_RESET_TERMIOS; - tty_set_operations(pdc_console_tty_driver, &pdc_console_tty_ops); - tty_port_link_device(&tty_port, pdc_console_tty_driver, 0); - - err = tty_register_driver(pdc_console_tty_driver); + driver->driver_name = "pdc_cons"; + driver->name = "ttyB"; + driver->major = MUX_MAJOR; + driver->minor_start = 0; + driver->type = TTY_DRIVER_TYPE_SYSTEM; + driver->init_termios = tty_std_termios; + tty_set_operations(driver, &pdc_console_tty_ops); + tty_port_link_device(&tty_port, driver, 0); + + err = tty_register_driver(driver); if (err) { printk(KERN_ERR "Unable to register the PDC console TTY driver\n"); tty_port_destroy(&tty_port); + tty_driver_kref_put(driver); return err; } + pdc_console_tty_driver = driver; + return 0; } device_initcall(pdc_console_tty_driver_init); diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index fb1e94a3982b..db1a47cf424d 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -237,6 +237,12 @@ setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs, #endif usp = (regs->gr[30] & ~(0x01UL)); +#ifdef CONFIG_64BIT + if (is_compat_task()) { + /* The gcc alloca implementation leaves garbage in the upper 32 bits of sp */ + usp = (compat_uint_t)usp; + } +#endif /*FIXME: frame_size parameter is unused, remove it. */ frame = get_sigframe(&ksig->ka, usp, sizeof(*frame)); diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 040df1b7a589..0bf854b70612 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -147,7 +147,7 @@ 131 common quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 32 personality parisc_personality 136 64 personality sys_personality diff --git a/arch/parisc/math-emu/decode_exc.c b/arch/parisc/math-emu/decode_exc.c index cd8ffc6ceadf..494ca41df05d 100644 --- a/arch/parisc/math-emu/decode_exc.c +++ b/arch/parisc/math-emu/decode_exc.c @@ -46,7 +46,7 @@ #define SIGNALCODE(signal, code) ((signal) << 24 | (code)) #define copropbit 1<<31-2 /* bit position 2 */ #define opclass 9 /* bits 21 & 22 */ -#define fmt 11 /* bits 19 & 20 */ +#define fmtbits 11 /* bits 19 & 20 */ #define df 13 /* bits 17 & 18 */ #define twobits 3 /* mask low-order 2 bits */ #define fivebits 31 /* mask low-order 5 bits */ @@ -57,7 +57,7 @@ #define Excp_instr(index) Instructionfield(Fpu_register[index]) #define Clear_excp_register(index) Allexception(Fpu_register[index]) = 0 #define Excp_format() \ - (current_ir >> ((current_ir>>opclass & twobits)==1 ? df : fmt) & twobits) + (current_ir >> ((current_ir>>opclass & twobits) == 1 ? df : fmtbits) & twobits) /* Miscellaneous definitions */ #define Fpu_sgl(index) Fpu_register[index*2] diff --git a/arch/parisc/math-emu/fpudispatch.c b/arch/parisc/math-emu/fpudispatch.c index 7c46969ead9b..01ed133227c2 100644 --- a/arch/parisc/math-emu/fpudispatch.c +++ b/arch/parisc/math-emu/fpudispatch.c @@ -310,12 +310,15 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) r1 &= ~3; fpregs[t+3] = fpregs[r1+3]; fpregs[t+2] = fpregs[r1+2]; + fallthrough; case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ fpregs[t] = fpregs[r1]; return(NOEXCEPTION); } + BUG(); case 3: /* FABS */ switch (fmt) { case 2: /* illegal */ @@ -325,13 +328,16 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) r1 &= ~3; fpregs[t+3] = fpregs[r1+3]; fpregs[t+2] = fpregs[r1+2]; + fallthrough; case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ /* copy and clear sign bit */ fpregs[t] = fpregs[r1] & 0x7fffffff; return(NOEXCEPTION); } + BUG(); case 6: /* FNEG */ switch (fmt) { case 2: /* illegal */ @@ -341,13 +347,16 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) r1 &= ~3; fpregs[t+3] = fpregs[r1+3]; fpregs[t+2] = fpregs[r1+2]; + fallthrough; case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ /* copy and invert sign bit */ fpregs[t] = fpregs[r1] ^ 0x80000000; return(NOEXCEPTION); } + BUG(); case 7: /* FNEGABS */ switch (fmt) { case 2: /* illegal */ @@ -357,13 +366,16 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) r1 &= ~3; fpregs[t+3] = fpregs[r1+3]; fpregs[t+2] = fpregs[r1+2]; + fallthrough; case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ /* copy and set sign bit */ fpregs[t] = fpregs[r1] | 0x80000000; return(NOEXCEPTION); } + BUG(); case 4: /* FSQRT */ switch (fmt) { case 0: @@ -376,6 +388,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 5: /* FRND */ switch (fmt) { case 0: @@ -389,7 +402,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(MAJOR_0C_EXCP); } } /* end of switch (subop) */ - + BUG(); case 1: /* class 1 */ df = extru(ir,fpdfpos,2); /* get dest format */ if ((df & 2) || (fmt & 2)) { @@ -419,6 +432,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* dbl/dbl */ return(MAJOR_0C_EXCP); } + BUG(); case 1: /* FCNVXF */ switch(fmt) { case 0: /* sgl/sgl */ @@ -434,6 +448,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvxf(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 2: /* FCNVFX */ switch(fmt) { case 0: /* sgl/sgl */ @@ -449,6 +464,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvfx(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 3: /* FCNVFXT */ switch(fmt) { case 0: /* sgl/sgl */ @@ -464,6 +480,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvfxt(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 5: /* FCNVUF (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -479,6 +496,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvuf(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 6: /* FCNVFU (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -494,6 +512,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvfu(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 7: /* FCNVFUT (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -509,10 +528,11 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) return(dbl_to_dbl_fcnvfut(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 4: /* undefined */ return(MAJOR_0C_EXCP); } /* end of switch subop */ - + BUG(); case 2: /* class 2 */ fpu_type_flags=fpregs[FPU_TYPE_FLAG_POS]; r2 = extru(ir, fpr2pos, 5) * sizeof(double)/sizeof(u_int); @@ -590,6 +610,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 1: /* FTEST */ switch (fmt) { case 0: @@ -609,8 +630,10 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: return(MAJOR_0C_EXCP); } + BUG(); } /* end of switch subop */ } /* end of else for PA1.0 & PA1.1 */ + BUG(); case 3: /* class 3 */ r2 = extru(ir,fpr2pos,5) * sizeof(double)/sizeof(u_int); if (r2 == 0) @@ -633,6 +656,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 1: /* FSUB */ switch (fmt) { case 0: @@ -645,6 +669,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 2: /* FMPY */ switch (fmt) { case 0: @@ -657,6 +682,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 3: /* FDIV */ switch (fmt) { case 0: @@ -669,6 +695,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); case 4: /* FREM */ switch (fmt) { case 0: @@ -681,6 +708,7 @@ decode_0c(u_int ir, u_int class, u_int subop, u_int fpregs[]) case 3: /* quad not implemented */ return(MAJOR_0C_EXCP); } + BUG(); } /* end of class 3 switch */ } /* end of switch(class) */ @@ -736,10 +764,12 @@ u_int fpregs[]; return(MAJOR_0E_EXCP); case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ fpregs[t] = fpregs[r1]; return(NOEXCEPTION); } + BUG(); case 3: /* FABS */ switch (fmt) { case 2: @@ -747,10 +777,12 @@ u_int fpregs[]; return(MAJOR_0E_EXCP); case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ fpregs[t] = fpregs[r1] & 0x7fffffff; return(NOEXCEPTION); } + BUG(); case 6: /* FNEG */ switch (fmt) { case 2: @@ -758,10 +790,12 @@ u_int fpregs[]; return(MAJOR_0E_EXCP); case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ fpregs[t] = fpregs[r1] ^ 0x80000000; return(NOEXCEPTION); } + BUG(); case 7: /* FNEGABS */ switch (fmt) { case 2: @@ -769,10 +803,12 @@ u_int fpregs[]; return(MAJOR_0E_EXCP); case 1: /* double */ fpregs[t+1] = fpregs[r1+1]; + fallthrough; case 0: /* single */ fpregs[t] = fpregs[r1] | 0x80000000; return(NOEXCEPTION); } + BUG(); case 4: /* FSQRT */ switch (fmt) { case 0: @@ -785,6 +821,7 @@ u_int fpregs[]; case 3: return(MAJOR_0E_EXCP); } + BUG(); case 5: /* FRMD */ switch (fmt) { case 0: @@ -798,7 +835,7 @@ u_int fpregs[]; return(MAJOR_0E_EXCP); } } /* end of switch (subop */ - + BUG(); case 1: /* class 1 */ df = extru(ir,fpdfpos,2); /* get dest format */ /* @@ -826,6 +863,7 @@ u_int fpregs[]; case 3: /* dbl/dbl */ return(MAJOR_0E_EXCP); } + BUG(); case 1: /* FCNVXF */ switch(fmt) { case 0: /* sgl/sgl */ @@ -841,6 +879,7 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvxf(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 2: /* FCNVFX */ switch(fmt) { case 0: /* sgl/sgl */ @@ -856,6 +895,7 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvfx(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 3: /* FCNVFXT */ switch(fmt) { case 0: /* sgl/sgl */ @@ -871,6 +911,7 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvfxt(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 5: /* FCNVUF (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -886,6 +927,7 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvuf(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 6: /* FCNVFU (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -901,6 +943,7 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvfu(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 7: /* FCNVFUT (PA2.0 only) */ switch(fmt) { case 0: /* sgl/sgl */ @@ -916,9 +959,11 @@ u_int fpregs[]; return(dbl_to_dbl_fcnvfut(&fpregs[r1],0, &fpregs[t],status)); } + BUG(); case 4: /* undefined */ return(MAJOR_0C_EXCP); } /* end of switch subop */ + BUG(); case 2: /* class 2 */ /* * Be careful out there. @@ -994,6 +1039,7 @@ u_int fpregs[]; } } /* end of switch subop */ } /* end of else for PA1.0 & PA1.1 */ + BUG(); case 3: /* class 3 */ /* * Be careful out there. @@ -1026,6 +1072,7 @@ u_int fpregs[]; return(dbl_fadd(&fpregs[r1],&fpregs[r2], &fpregs[t],status)); } + BUG(); case 1: /* FSUB */ switch (fmt) { case 0: @@ -1035,6 +1082,7 @@ u_int fpregs[]; return(dbl_fsub(&fpregs[r1],&fpregs[r2], &fpregs[t],status)); } + BUG(); case 2: /* FMPY or XMPYU */ /* * check for integer multiply (x bit set) @@ -1071,6 +1119,7 @@ u_int fpregs[]; &fpregs[r2],&fpregs[t],status)); } } + BUG(); case 3: /* FDIV */ switch (fmt) { case 0: @@ -1080,6 +1129,7 @@ u_int fpregs[]; return(dbl_fdiv(&fpregs[r1],&fpregs[r2], &fpregs[t],status)); } + BUG(); case 4: /* FREM */ switch (fmt) { case 0: diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index 591a4e939415..3f7d6d5b56ac 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -378,8 +378,8 @@ static void __init map_pages(unsigned long start_vaddr, #if CONFIG_PGTABLE_LEVELS == 3 if (pud_none(*pud)) { - pmd = memblock_alloc(PAGE_SIZE << PMD_ORDER, - PAGE_SIZE << PMD_ORDER); + pmd = memblock_alloc(PAGE_SIZE << PMD_TABLE_ORDER, + PAGE_SIZE << PMD_TABLE_ORDER); if (!pmd) panic("pmd allocation failed.\n"); pud_populate(NULL, pud, pmd); diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 663766fbf505..678a0acbad7b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -183,8 +183,6 @@ config PPC select GENERIC_IRQ_SHOW_LEVEL select GENERIC_PCI_IOMAP if PCI select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_TIME_VSYSCALL select GENERIC_VDSO_TIME_NS select HAVE_ARCH_AUDITSYSCALL diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h index 9191fc29e6ed..e33dcf134cdd 100644 --- a/arch/powerpc/include/asm/compat.h +++ b/arch/powerpc/include/asm/compat.h @@ -19,13 +19,9 @@ typedef u32 __compat_uid_t; typedef u32 __compat_gid_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u32 compat_mode_t; typedef u32 compat_dev_t; typedef s16 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; struct compat_stat { @@ -85,13 +81,6 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff static inline void __user *arch_compat_alloc_user_space(long len) diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S index 0f9642f36b49..9a2f4265e6d2 100644 --- a/arch/powerpc/kernel/head_fsl_booke.S +++ b/arch/powerpc/kernel/head_fsl_booke.S @@ -858,7 +858,7 @@ KernelSPE: ori r3,r3,87f@l mr r4,r2 /* current */ lwz r5,_NIP(r1) - bl printk + bl _printk #endif b interrupt_return #ifdef CONFIG_PRINTK diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c index 2af89a5e379f..30b7736f0896 100644 --- a/arch/powerpc/kernel/iommu.c +++ b/arch/powerpc/kernel/iommu.c @@ -473,7 +473,7 @@ int ppc_iommu_map_sg(struct device *dev, struct iommu_table *tbl, BUG_ON(direction == DMA_NONE); if ((nelems == 0) || !tbl) - return 0; + return -EINVAL; outs = s = segstart = &sglist[0]; outcount = 1; @@ -575,7 +575,6 @@ int ppc_iommu_map_sg(struct device *dev, struct iommu_table *tbl, */ if (outcount < incount) { outs = sg_next(outs); - outs->dma_address = DMA_MAPPING_ERROR; outs->dma_length = 0; } @@ -593,13 +592,12 @@ int ppc_iommu_map_sg(struct device *dev, struct iommu_table *tbl, npages = iommu_num_pages(s->dma_address, s->dma_length, IOMMU_PAGE_SIZE(tbl)); __iommu_free(tbl, vaddr, npages); - s->dma_address = DMA_MAPPING_ERROR; s->dma_length = 0; } if (s == outs) break; } - return 0; + return -EIO; } diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl index d8ebd7d37c0f..29b55e2e035c 100644 --- a/arch/powerpc/kernel/syscalls/syscall.tbl +++ b/arch/powerpc/kernel/syscalls/syscall.tbl @@ -176,7 +176,7 @@ 131 nospu quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 32 personality sys_personality ppc64_personality 136 64 personality ppc64_personality diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index d56254f05e17..cd5f633c9b1b 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -171,7 +171,6 @@ extern void panic_flush_kmsg_start(void) extern void panic_flush_kmsg_end(void) { - printk_safe_flush_on_panic(); kmsg_dump(KMSG_DUMP_PANIC); bust_spinlocks(0); debug_locks_off(); diff --git a/arch/powerpc/kernel/watchdog.c b/arch/powerpc/kernel/watchdog.c index a165635fd214..f9ea0e5357f9 100644 --- a/arch/powerpc/kernel/watchdog.c +++ b/arch/powerpc/kernel/watchdog.c @@ -184,11 +184,6 @@ static void watchdog_smp_panic(int cpu, u64 tb) wd_smp_unlock(&flags); - printk_safe_flush(); - /* - * printk_safe_flush() seems to require another print - * before anything actually goes out to console. - */ if (sysctl_hardlockup_all_cpu_backtrace) trigger_allbutself_cpu_backtrace(); diff --git a/arch/powerpc/kexec/crash.c b/arch/powerpc/kexec/crash.c index 10f997e6bb95..22ceeeb705ab 100644 --- a/arch/powerpc/kexec/crash.c +++ b/arch/powerpc/kexec/crash.c @@ -313,7 +313,7 @@ void default_machine_crash_shutdown(struct pt_regs *regs) int (*old_handler)(struct pt_regs *regs); /* Avoid hardlocking with irresponsive CPU holding logbuf_lock */ - printk_nmi_enter(); + printk_deferred_enter(); /* * This function is only called after the system diff --git a/arch/powerpc/platforms/4xx/uic.c b/arch/powerpc/platforms/4xx/uic.c index 36fb66ce54cf..89e2587b1a59 100644 --- a/arch/powerpc/platforms/4xx/uic.c +++ b/arch/powerpc/platforms/4xx/uic.c @@ -198,7 +198,6 @@ static void uic_irq_cascade(struct irq_desc *desc) struct uic *uic = irq_desc_get_handler_data(desc); u32 msr; int src; - int subvirq; raw_spin_lock(&desc->lock); if (irqd_is_level_type(idata)) @@ -213,8 +212,7 @@ static void uic_irq_cascade(struct irq_desc *desc) src = 32 - ffs(msr); - subvirq = irq_linear_revmap(uic->irqhost, src); - generic_handle_irq(subvirq); + generic_handle_domain_irq(uic->irqhost, src); uic_irq_ret: raw_spin_lock(&desc->lock); diff --git a/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c b/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c index b2981634f1f8..ea46870e5d6e 100644 --- a/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c +++ b/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c @@ -81,11 +81,10 @@ static struct irq_chip cpld_pic = { .irq_unmask = cpld_unmask_irq, }; -static int +static unsigned int cpld_pic_get_irq(int offset, u8 ignore, u8 __iomem *statusp, u8 __iomem *maskp) { - int cpld_irq; u8 status = in_8(statusp); u8 mask = in_8(maskp); @@ -93,28 +92,26 @@ cpld_pic_get_irq(int offset, u8 ignore, u8 __iomem *statusp, status |= (ignore | mask); if (status == 0xff) - return 0; - - cpld_irq = ffz(status) + offset; + return ~0; - return irq_linear_revmap(cpld_pic_host, cpld_irq); + return ffz(status) + offset; } static void cpld_pic_cascade(struct irq_desc *desc) { - unsigned int irq; + unsigned int hwirq; - irq = cpld_pic_get_irq(0, PCI_IGNORE, &cpld_regs->pci_status, + hwirq = cpld_pic_get_irq(0, PCI_IGNORE, &cpld_regs->pci_status, &cpld_regs->pci_mask); - if (irq) { - generic_handle_irq(irq); + if (hwirq != ~0) { + generic_handle_domain_irq(cpld_pic_host, hwirq); return; } - irq = cpld_pic_get_irq(8, MISC_IGNORE, &cpld_regs->misc_status, + hwirq = cpld_pic_get_irq(8, MISC_IGNORE, &cpld_regs->misc_status, &cpld_regs->misc_mask); - if (irq) { - generic_handle_irq(irq); + if (hwirq != ~0) { + generic_handle_domain_irq(cpld_pic_host, hwirq); return; } } diff --git a/arch/powerpc/platforms/52xx/media5200.c b/arch/powerpc/platforms/52xx/media5200.c index efb8bdecbcc7..110c444f4bc7 100644 --- a/arch/powerpc/platforms/52xx/media5200.c +++ b/arch/powerpc/platforms/52xx/media5200.c @@ -78,7 +78,7 @@ static struct irq_chip media5200_irq_chip = { static void media5200_irq_cascade(struct irq_desc *desc) { struct irq_chip *chip = irq_desc_get_chip(desc); - int sub_virq, val; + int val; u32 status, enable; /* Mask off the cascaded IRQ */ @@ -92,11 +92,10 @@ static void media5200_irq_cascade(struct irq_desc *desc) enable = in_be32(media5200_irq.regs + MEDIA5200_IRQ_STATUS); val = ffs((status & enable) >> MEDIA5200_IRQ_SHIFT); if (val) { - sub_virq = irq_linear_revmap(media5200_irq.irqhost, val - 1); - /* pr_debug("%s: virq=%i s=%.8x e=%.8x hwirq=%i subvirq=%i\n", - * __func__, virq, status, enable, val - 1, sub_virq); + generic_handle_domain_irq(media5200_irq.irqhost, val - 1); + /* pr_debug("%s: virq=%i s=%.8x e=%.8x hwirq=%i\n", + * __func__, virq, status, enable, val - 1); */ - generic_handle_irq(sub_virq); } /* Processing done; can reenable the cascade now */ diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index 3823df235f25..f862b48b4824 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -190,14 +190,11 @@ static struct irq_chip mpc52xx_gpt_irq_chip = { static void mpc52xx_gpt_irq_cascade(struct irq_desc *desc) { struct mpc52xx_gpt_priv *gpt = irq_desc_get_handler_data(desc); - int sub_virq; u32 status; status = in_be32(&gpt->regs->status) & MPC52xx_GPT_STATUS_IRQMASK; - if (status) { - sub_virq = irq_linear_revmap(gpt->irqhost, 0); - generic_handle_irq(sub_virq); - } + if (status) + generic_handle_domain_irq(gpt->irqhost, 0); } static int mpc52xx_gpt_irq_map(struct irq_domain *h, unsigned int virq, diff --git a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c index f82f75a6085c..285bfe19b798 100644 --- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c +++ b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c @@ -91,10 +91,8 @@ static void pq2ads_pci_irq_demux(struct irq_desc *desc) break; for (bit = 0; pend != 0; ++bit, pend <<= 1) { - if (pend & 0x80000000) { - int virq = irq_linear_revmap(priv->host, bit); - generic_handle_irq(virq); - } + if (pend & 0x80000000) + generic_handle_domain_irq(priv->host, bit); } } } diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c index c0ab62ba6f16..0873a7a20271 100644 --- a/arch/powerpc/platforms/cell/interrupt.c +++ b/arch/powerpc/platforms/cell/interrupt.c @@ -106,13 +106,9 @@ static void iic_ioexc_cascade(struct irq_desc *desc) out_be64(&node_iic->iic_is, ack); /* handle them */ for (cascade = 63; cascade >= 0; cascade--) - if (bits & (0x8000000000000000UL >> cascade)) { - unsigned int cirq = - irq_linear_revmap(iic_host, + if (bits & (0x8000000000000000UL >> cascade)) + generic_handle_domain_irq(iic_host, base | cascade); - if (cirq) - generic_handle_irq(cirq); - } /* post-ack level interrupts */ ack = bits & ~IIC_ISR_EDGE_MASK; if (ack) diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c index 210785f59271..8af75867cb42 100644 --- a/arch/powerpc/platforms/cell/spider-pic.c +++ b/arch/powerpc/platforms/cell/spider-pic.c @@ -190,16 +190,11 @@ static void spider_irq_cascade(struct irq_desc *desc) { struct irq_chip *chip = irq_desc_get_chip(desc); struct spider_pic *pic = irq_desc_get_handler_data(desc); - unsigned int cs, virq; + unsigned int cs; cs = in_be32(pic->regs + TIR_CS) >> 24; - if (cs == SPIDER_IRQ_INVALID) - virq = 0; - else - virq = irq_linear_revmap(pic->host, cs); - - if (virq) - generic_handle_irq(virq); + if (cs != SPIDER_IRQ_INVALID) + generic_handle_domain_irq(pic->host, cs); chip->irq_eoi(&desc->irq_data); } diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c index a1b7f79a8a15..15396333a90b 100644 --- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c +++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c @@ -108,7 +108,6 @@ static const struct irq_domain_ops hlwd_irq_domain_ops = { static unsigned int __hlwd_pic_get_irq(struct irq_domain *h) { void __iomem *io_base = h->host_data; - int irq; u32 irq_status; irq_status = in_be32(io_base + HW_BROADWAY_ICR) & @@ -116,23 +115,22 @@ static unsigned int __hlwd_pic_get_irq(struct irq_domain *h) if (irq_status == 0) return 0; /* no more IRQs pending */ - irq = __ffs(irq_status); - return irq_linear_revmap(h, irq); + return __ffs(irq_status); } static void hlwd_pic_irq_cascade(struct irq_desc *desc) { struct irq_chip *chip = irq_desc_get_chip(desc); struct irq_domain *irq_domain = irq_desc_get_handler_data(desc); - unsigned int virq; + unsigned int hwirq; raw_spin_lock(&desc->lock); chip->irq_mask(&desc->irq_data); /* IRQ_LEVEL */ raw_spin_unlock(&desc->lock); - virq = __hlwd_pic_get_irq(irq_domain); - if (virq) - generic_handle_irq(virq); + hwirq = __hlwd_pic_get_irq(irq_domain); + if (hwirq) + generic_handle_domain_irq(irq_domain, hwirq); else pr_err("spurious interrupt!\n"); @@ -190,7 +188,8 @@ static struct irq_domain *hlwd_pic_init(struct device_node *np) unsigned int hlwd_pic_get_irq(void) { - return __hlwd_pic_get_irq(hlwd_irq_host); + unsigned int hwirq = __hlwd_pic_get_irq(hlwd_irq_host); + return hwirq ? irq_linear_revmap(hlwd_irq_host, hwirq) : 0; } /* diff --git a/arch/powerpc/platforms/powernv/opal-irqchip.c b/arch/powerpc/platforms/powernv/opal-irqchip.c index c164419e254d..d55652b5f6fa 100644 --- a/arch/powerpc/platforms/powernv/opal-irqchip.c +++ b/arch/powerpc/platforms/powernv/opal-irqchip.c @@ -46,18 +46,15 @@ void opal_handle_events(void) e = READ_ONCE(last_outstanding_events) & opal_event_irqchip.mask; again: while (e) { - int virq, hwirq; + int hwirq; hwirq = fls64(e) - 1; e &= ~BIT_ULL(hwirq); local_irq_disable(); - virq = irq_find_mapping(opal_event_irqchip.domain, hwirq); - if (virq) { - irq_enter(); - generic_handle_irq(virq); - irq_exit(); - } + irq_enter(); + generic_handle_domain_irq(opal_event_irqchip.domain, hwirq); + irq_exit(); local_irq_enable(); cond_resched(); diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index 1a5665875165..c8b50fec56bf 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -381,7 +381,7 @@ static int ps3_system_bus_probe(struct device *_dev) return result; } -static int ps3_system_bus_remove(struct device *_dev) +static void ps3_system_bus_remove(struct device *_dev) { struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev); struct ps3_system_bus_driver *drv; @@ -399,7 +399,6 @@ static int ps3_system_bus_remove(struct device *_dev) __func__, __LINE__, drv->core.name); pr_debug(" <- %s:%d: %s\n", __func__, __LINE__, dev_name(&dev->core)); - return 0; } static void ps3_system_bus_shutdown(struct device *_dev) @@ -663,7 +662,7 @@ static int ps3_ioc0_map_sg(struct device *_dev, struct scatterlist *sg, unsigned long attrs) { BUG(); - return 0; + return -EINVAL; } static void ps3_sb_unmap_sg(struct device *_dev, struct scatterlist *sg, diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c index c6c79ef55e13..7ee3ed7d6cc2 100644 --- a/arch/powerpc/platforms/pseries/ibmebus.c +++ b/arch/powerpc/platforms/pseries/ibmebus.c @@ -366,14 +366,13 @@ static int ibmebus_bus_device_probe(struct device *dev) return error; } -static int ibmebus_bus_device_remove(struct device *dev) +static void ibmebus_bus_device_remove(struct device *dev) { struct platform_device *of_dev = to_platform_device(dev); struct platform_driver *drv = to_platform_driver(dev->driver); if (dev->driver && drv->remove) drv->remove(of_dev); - return 0; } static void ibmebus_bus_device_shutdown(struct device *dev) diff --git a/arch/powerpc/platforms/pseries/vio.c b/arch/powerpc/platforms/pseries/vio.c index e00f3725ec96..feafcb582e1b 100644 --- a/arch/powerpc/platforms/pseries/vio.c +++ b/arch/powerpc/platforms/pseries/vio.c @@ -560,7 +560,8 @@ static int vio_dma_iommu_map_sg(struct device *dev, struct scatterlist *sglist, for_each_sg(sglist, sgl, nelems, count) alloc_size += roundup(sgl->length, IOMMU_PAGE_SIZE(tbl)); - if (vio_cmo_alloc(viodev, alloc_size)) + ret = vio_cmo_alloc(viodev, alloc_size); + if (ret) goto out_fail; ret = ppc_iommu_map_sg(dev, tbl, sglist, nelems, dma_get_mask(dev), direction, attrs); @@ -577,7 +578,7 @@ out_deallocate: vio_cmo_dealloc(viodev, alloc_size); out_fail: atomic_inc(&viodev->cmo.allocs_failed); - return 0; + return ret; } static void vio_dma_iommu_unmap_sg(struct device *dev, @@ -1257,7 +1258,7 @@ static int vio_bus_probe(struct device *dev) } /* convert from struct device to struct vio_dev and pass to driver. */ -static int vio_bus_remove(struct device *dev) +static void vio_bus_remove(struct device *dev) { struct vio_dev *viodev = to_vio_dev(dev); struct vio_driver *viodrv = to_vio_driver(dev->driver); @@ -1276,7 +1277,6 @@ static int vio_bus_remove(struct device *dev) vio_cmo_bus_remove(viodev); put_device(devptr); - return 0; } static void vio_bus_shutdown(struct device *dev) diff --git a/arch/powerpc/sysdev/fsl_mpic_err.c b/arch/powerpc/sysdev/fsl_mpic_err.c index 5fa5fa215541..9a98bb212922 100644 --- a/arch/powerpc/sysdev/fsl_mpic_err.c +++ b/arch/powerpc/sysdev/fsl_mpic_err.c @@ -99,7 +99,6 @@ static irqreturn_t fsl_error_int_handler(int irq, void *data) struct mpic *mpic = (struct mpic *) data; u32 eisr, eimr; int errint; - unsigned int cascade_irq; eisr = mpic_fsl_err_read(mpic->err_regs, MPIC_ERR_INT_EISR); eimr = mpic_fsl_err_read(mpic->err_regs, MPIC_ERR_INT_EIMR); @@ -108,13 +107,11 @@ static irqreturn_t fsl_error_int_handler(int irq, void *data) return IRQ_NONE; while (eisr) { + int ret; errint = __builtin_clz(eisr); - cascade_irq = irq_linear_revmap(mpic->irqhost, - mpic->err_int_vecs[errint]); - WARN_ON(!cascade_irq); - if (cascade_irq) { - generic_handle_irq(cascade_irq); - } else { + ret = generic_handle_domain_irq(mpic->irqhost, + mpic->err_int_vecs[errint]); + if (WARN_ON(ret)) { eimr |= 1 << (31 - errint); mpic_fsl_err_write(mpic->err_regs, eimr); } diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index 808e7118abfc..e6b06c3f8197 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -266,7 +266,6 @@ out_free: static irqreturn_t fsl_msi_cascade(int irq, void *data) { - unsigned int cascade_irq; struct fsl_msi *msi_data; int msir_index = -1; u32 msir_value = 0; @@ -279,9 +278,6 @@ static irqreturn_t fsl_msi_cascade(int irq, void *data) msir_index = cascade_data->index; - if (msir_index >= NR_MSI_REG_MAX) - cascade_irq = 0; - switch (msi_data->feature & FSL_PIC_IP_MASK) { case FSL_PIC_IP_MPIC: msir_value = fsl_msi_read(msi_data->msi_regs, @@ -305,15 +301,15 @@ static irqreturn_t fsl_msi_cascade(int irq, void *data) } while (msir_value) { + int err; intr_index = ffs(msir_value) - 1; - cascade_irq = irq_linear_revmap(msi_data->irqhost, + err = generic_handle_domain_irq(msi_data->irqhost, msi_hwirq(msi_data, msir_index, intr_index + have_shift)); - if (cascade_irq) { - generic_handle_irq(cascade_irq); + if (!err) ret = IRQ_HANDLED; - } + have_shift += intr_index + 1; msir_value = msir_value >> (intr_index + 1); } diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 4f7b70ae7c31..1452584f83be 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -56,8 +56,6 @@ config RISCV select GENERIC_PTDUMP if MMU select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER if MMU - select GENERIC_STRNLEN_USER if MMU select GENERIC_TIME_VSYSCALL if MMU && 64BIT select HANDLE_DOMAIN_IRQ select HAVE_ARCH_AUDITSYSCALL diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index 1f2be234b11c..bc68231a8fb7 100644 --- a/arch/riscv/configs/defconfig +++ b/arch/riscv/configs/defconfig @@ -132,7 +132,6 @@ CONFIG_DEBUG_PLIST=y CONFIG_DEBUG_SG=y # CONFIG_RCU_TRACE is not set CONFIG_RCU_EQS_DEBUG=y -CONFIG_DEBUG_BLOCK_EXT_DEVT=y # CONFIG_FTRACE is not set # CONFIG_RUNTIME_TESTING_MENU is not set CONFIG_MEMTEST=y diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_defconfig index 8dd02b842fef..434ef5b64599 100644 --- a/arch/riscv/configs/rv32_defconfig +++ b/arch/riscv/configs/rv32_defconfig @@ -127,7 +127,6 @@ CONFIG_DEBUG_PLIST=y CONFIG_DEBUG_SG=y # CONFIG_RCU_TRACE is not set CONFIG_RCU_EQS_DEBUG=y -CONFIG_DEBUG_BLOCK_EXT_DEVT=y # CONFIG_FTRACE is not set # CONFIG_RUNTIME_TESTING_MENU is not set CONFIG_MEMTEST=y diff --git a/arch/riscv/include/asm/efi.h b/arch/riscv/include/asm/efi.h index 7b3483ba2e84..49b398fe99f1 100644 --- a/arch/riscv/include/asm/efi.h +++ b/arch/riscv/include/asm/efi.h @@ -13,6 +13,7 @@ #ifdef CONFIG_EFI extern void efi_init(void); +extern void efifb_setup_from_dmi(struct screen_info *si, const char *opt); #else #define efi_init() #endif @@ -39,10 +40,6 @@ static inline void free_screen_info(struct screen_info *si) { } -static inline void efifb_setup_from_dmi(struct screen_info *si, const char *opt) -{ -} - void efi_virtmap_load(void); void efi_virtmap_unload(void); diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index e6cac495a9e8..fc818c86cc9b 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -844,26 +844,6 @@ static void __init reserve_crashkernel(void) } #endif /* CONFIG_KEXEC_CORE */ -#ifdef CONFIG_CRASH_DUMP -/* - * We keep track of the ELF core header of the crashed - * kernel with a reserved-memory region with compatible - * string "linux,elfcorehdr". Here we register a callback - * to populate elfcorehdr_addr/size when this region is - * present. Note that this region will be marked as - * reserved once we call early_init_fdt_scan_reserved_mem() - * later on. - */ -static int __init elfcore_hdr_setup(struct reserved_mem *rmem) -{ - elfcorehdr_addr = rmem->base; - elfcorehdr_size = rmem->size; - return 0; -} - -RESERVEDMEM_OF_DECLARE(elfcorehdr, "linux,elfcorehdr", elfcore_hdr_setup); -#endif - void __init paging_init(void) { setup_bootmem(); diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index a0e2130f0100..92c0a1b4c528 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -138,6 +138,8 @@ config S390 select HAVE_ARCH_JUMP_LABEL_RELATIVE select HAVE_ARCH_KASAN select HAVE_ARCH_KASAN_VMALLOC + select HAVE_ARCH_KCSAN + select HAVE_ARCH_KFENCE select HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET select HAVE_ARCH_SECCOMP_FILTER select HAVE_ARCH_SOFT_DIRTY diff --git a/arch/s390/Makefile b/arch/s390/Makefile index 1e3172877982..17dc4f1ac4fa 100644 --- a/arch/s390/Makefile +++ b/arch/s390/Makefile @@ -142,7 +142,8 @@ all: bzImage KBUILD_IMAGE := $(boot)/bzImage install: - $(Q)$(MAKE) $(build)=$(boot) $@ + sh -x $(srctree)/$(boot)/install.sh $(KERNELRELEASE) $(KBUILD_IMAGE) \ + System.map "$(INSTALL_PATH)" bzImage: vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ diff --git a/arch/s390/boot/Makefile b/arch/s390/boot/Makefile index 41a64b8dce25..0ba646899131 100644 --- a/arch/s390/boot/Makefile +++ b/arch/s390/boot/Makefile @@ -7,6 +7,7 @@ KCOV_INSTRUMENT := n GCOV_PROFILE := n UBSAN_SANITIZE := n KASAN_SANITIZE := n +KCSAN_SANITIZE := n KBUILD_AFLAGS := $(KBUILD_AFLAGS_DECOMPRESSOR) KBUILD_CFLAGS := $(KBUILD_CFLAGS_DECOMPRESSOR) @@ -36,7 +37,7 @@ CFLAGS_sclp_early_core.o += -I$(srctree)/drivers/s390/char obj-y := head.o als.o startup.o mem_detect.o ipl_parm.o ipl_report.o obj-y += string.o ebcdic.o sclp_early_core.o mem.o ipl_vmparm.o cmdline.o -obj-y += version.o pgm_check_info.o ctype.o text_dma.o +obj-y += version.o pgm_check_info.o ctype.o obj-$(findstring y, $(CONFIG_PROTECTED_VIRTUALIZATION_GUEST) $(CONFIG_PGSTE)) += uv.o obj-$(CONFIG_RELOCATABLE) += machine_kexec_reloc.o obj-$(CONFIG_RANDOMIZE_BASE) += kaslr.o @@ -69,7 +70,3 @@ $(obj)/compressed/vmlinux: $(obj)/startup.a FORCE $(obj)/startup.a: $(OBJECTS) FORCE $(call if_changed,ar) - -install: - sh -x $(srctree)/$(obj)/install.sh $(KERNELRELEASE) $(obj)/bzImage \ - System.map "$(INSTALL_PATH)" diff --git a/arch/s390/boot/boot.h b/arch/s390/boot/boot.h index ae04e1c93764..641ce0fc5c3e 100644 --- a/arch/s390/boot/boot.h +++ b/arch/s390/boot/boot.h @@ -2,14 +2,9 @@ #ifndef BOOT_BOOT_H #define BOOT_BOOT_H +#include <asm/extable.h> #include <linux/types.h> -#define BOOT_STACK_OFFSET 0x8000 - -#ifndef __ASSEMBLY__ - -#include <linux/compiler.h> - void startup_kernel(void); unsigned long detect_memory(void); bool is_ipl_block_dump(void); @@ -18,17 +13,22 @@ void setup_boot_command_line(void); void parse_boot_command_line(void); void verify_facilities(void); void print_missing_facilities(void); +void sclp_early_setup_buffer(void); void print_pgm_check_info(void); unsigned long get_random_base(unsigned long safe_addr); void __printf(1, 2) decompressor_printk(const char *fmt, ...); +/* Symbols defined by linker scripts */ extern const char kernel_version[]; extern unsigned long memory_limit; extern unsigned long vmalloc_size; extern int vmalloc_size_set; extern int kaslr_enabled; +extern char __boot_data_start[], __boot_data_end[]; +extern char __boot_data_preserved_start[], __boot_data_preserved_end[]; +extern char _decompressor_syms_start[], _decompressor_syms_end[]; +extern char _stack_start[], _stack_end[]; unsigned long read_ipl_report(unsigned long safe_offset); -#endif /* __ASSEMBLY__ */ #endif /* BOOT_BOOT_H */ diff --git a/arch/s390/boot/compressed/Makefile b/arch/s390/boot/compressed/Makefile index e30d3fdbbc78..3b860061e84d 100644 --- a/arch/s390/boot/compressed/Makefile +++ b/arch/s390/boot/compressed/Makefile @@ -9,6 +9,7 @@ KCOV_INSTRUMENT := n GCOV_PROFILE := n UBSAN_SANITIZE := n KASAN_SANITIZE := n +KCSAN_SANITIZE := n obj-y := $(if $(CONFIG_KERNEL_UNCOMPRESSED),,decompressor.o) info.o obj-$(CONFIG_KERNEL_ZSTD) += clz_ctz.o diff --git a/arch/s390/boot/compressed/decompressor.c b/arch/s390/boot/compressed/decompressor.c index 37a4a8d33c6c..e27c2140d620 100644 --- a/arch/s390/boot/compressed/decompressor.c +++ b/arch/s390/boot/compressed/decompressor.c @@ -23,11 +23,6 @@ #define memmove memmove #define memzero(s, n) memset((s), 0, (n)) -/* Symbols defined by linker scripts */ -extern char _end[]; -extern unsigned char _compressed_start[]; -extern unsigned char _compressed_end[]; - #ifdef CONFIG_KERNEL_BZIP2 #define BOOT_HEAP_SIZE 0x400000 #elif CONFIG_KERNEL_ZSTD diff --git a/arch/s390/boot/compressed/decompressor.h b/arch/s390/boot/compressed/decompressor.h index 41f0ad97a4db..a59f75c5b049 100644 --- a/arch/s390/boot/compressed/decompressor.h +++ b/arch/s390/boot/compressed/decompressor.h @@ -26,7 +26,12 @@ struct vmlinux_info { unsigned long rela_dyn_end; }; +/* Symbols defined by linker scripts */ +extern char _end[]; +extern unsigned char _compressed_start[]; +extern unsigned char _compressed_end[]; extern char _vmlinux_info[]; + #define vmlinux (*(struct vmlinux_info *)_vmlinux_info) #endif /* BOOT_COMPRESSED_DECOMPRESSOR_H */ diff --git a/arch/s390/boot/compressed/vmlinux.lds.S b/arch/s390/boot/compressed/vmlinux.lds.S index 27a09c1c78f6..918e05137d4c 100644 --- a/arch/s390/boot/compressed/vmlinux.lds.S +++ b/arch/s390/boot/compressed/vmlinux.lds.S @@ -1,6 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0 */ #include <asm-generic/vmlinux.lds.h> #include <asm/vmlinux.lds.h> +#include <asm/thread_info.h> +#include <asm/page.h> +#include <asm/sclp.h> OUTPUT_FORMAT("elf64-s390", "elf64-s390", "elf64-s390") OUTPUT_ARCH(s390:64-bit) @@ -34,27 +37,6 @@ SECTIONS *(.data.*) _edata = . ; } - /* - * .dma section for code, data, ex_table that need to stay below 2 GB, - * even when the kernel is relocate: above 2 GB. - */ - . = ALIGN(PAGE_SIZE); - _sdma = .; - .dma.text : { - _stext_dma = .; - *(.dma.text) - . = ALIGN(PAGE_SIZE); - _etext_dma = .; - } - . = ALIGN(16); - .dma.ex_table : { - _start_dma_ex_table = .; - KEEP(*(.dma.ex_table)) - _stop_dma_ex_table = .; - } - .dma.data : { *(.dma.data) } - . = ALIGN(PAGE_SIZE); - _edma = .; BOOT_DATA BOOT_DATA_PRESERVED @@ -69,6 +51,17 @@ SECTIONS *(.bss) *(.bss.*) *(COMMON) + /* + * Stacks for the decompressor + */ + . = ALIGN(PAGE_SIZE); + _dump_info_stack_start = .; + . += PAGE_SIZE; + _dump_info_stack_end = .; + . = ALIGN(PAGE_SIZE); + _stack_start = .; + . += BOOT_STACK_SIZE; + _stack_end = .; _ebss = .; } diff --git a/arch/s390/boot/head.S b/arch/s390/boot/head.S index 51693cfb65c2..40f4cff538b8 100644 --- a/arch/s390/boot/head.S +++ b/arch/s390/boot/head.S @@ -25,13 +25,15 @@ #include <linux/init.h> #include <linux/linkage.h> #include <asm/asm-offsets.h> -#include <asm/thread_info.h> #include <asm/page.h> #include <asm/ptrace.h> -#include "boot.h" +#include <asm/sclp.h> #define ARCH_OFFSET 4 +#define EP_OFFSET 0x10008 +#define EP_STRING "S390EP" + __HEAD #define IPL_BS 0x730 @@ -275,11 +277,11 @@ iplstart: .Lcpuid:.fill 8,1,0 # -# startup-code at 0x10000, running in absolute addressing mode +# normal startup-code, running in absolute addressing mode # this is called either by the ipl loader or directly by PSW restart # or linload or SALIPL # - .org 0x10000 + .org STARTUP_NORMAL_OFFSET SYM_CODE_START(startup) j startup_normal .org EP_OFFSET @@ -292,9 +294,9 @@ SYM_CODE_START(startup) .ascii EP_STRING .byte 0x00,0x01 # -# kdump startup-code at 0x10010, running in 64 bit absolute addressing mode +# kdump startup-code, running in 64 bit absolute addressing mode # - .org 0x10010 + .org STARTUP_KDUMP_OFFSET j startup_kdump SYM_CODE_END(startup) SYM_CODE_START_LOCAL(startup_normal) @@ -315,18 +317,16 @@ SYM_CODE_START_LOCAL(startup_normal) xc 0x300(256),0x300 xc 0xe00(256),0xe00 xc 0xf00(256),0xf00 - lctlg %c0,%c15,.Lctl-.LPG0(%r13) # load control registers stcke __LC_BOOT_CLOCK mvc __LC_LAST_UPDATE_CLOCK(8),__LC_BOOT_CLOCK+1 spt 6f-.LPG0(%r13) mvc __LC_LAST_UPDATE_TIMER(8),6f-.LPG0(%r13) - l %r15,.Lstack-.LPG0(%r13) + larl %r15,_stack_end-STACK_FRAME_OVERHEAD + brasl %r14,sclp_early_setup_buffer brasl %r14,verify_facilities brasl %r14,startup_kernel SYM_CODE_END(startup_normal) -.Lstack: - .long BOOT_STACK_OFFSET + BOOT_STACK_SIZE - STACK_FRAME_OVERHEAD .align 8 6: .long 0x7fffffff,0xffffffff .Lext_new_psw: @@ -335,35 +335,6 @@ SYM_CODE_END(startup_normal) .quad 0x0000000180000000,startup_pgm_check_handler .Lio_new_psw: .quad 0x0002000180000000,0x1f0 # disabled wait -.Lctl: .quad 0x04040000 # cr0: AFP registers & secondary space - .quad 0 # cr1: primary space segment table - .quad .Lduct # cr2: dispatchable unit control table - .quad 0 # cr3: instruction authorization - .quad 0xffff # cr4: instruction authorization - .quad .Lduct # cr5: primary-aste origin - .quad 0 # cr6: I/O interrupts - .quad 0 # cr7: secondary space segment table - .quad 0x0000000000008000 # cr8: access registers translation - .quad 0 # cr9: tracing off - .quad 0 # cr10: tracing off - .quad 0 # cr11: tracing off - .quad 0 # cr12: tracing off - .quad 0 # cr13: home space segment table - .quad 0xc0000000 # cr14: machine check handling off - .quad .Llinkage_stack # cr15: linkage stack operations - - .section .dma.data,"aw",@progbits -.Lduct: .long 0,.Laste,.Laste,0,.Lduald,0,0,0 - .long 0,0,0,0,0,0,0,0 -.Llinkage_stack: - .long 0,0,0x89000000,0,0,0,0x8a000000,0 - .align 64 -.Laste: .quad 0,0xffffffffffffffff,0,0,0,0,0,0 - .align 128 -.Lduald:.rept 8 - .long 0x80000000,0,0,0 # invalid access-list entries - .endr - .previous #include "head_kdump.S" @@ -386,15 +357,13 @@ SYM_CODE_START_LOCAL(startup_pgm_check_handler) oi __LC_RETURN_PSW+1,0x2 # set wait state bit larl %r9,.Lold_psw_disabled_wait stg %r9,__LC_PGM_NEW_PSW+8 - l %r15,.Ldump_info_stack-.Lold_psw_disabled_wait(%r9) + larl %r15,_dump_info_stack_end-STACK_FRAME_OVERHEAD brasl %r14,print_pgm_check_info .Lold_psw_disabled_wait: la %r8,4095 lmg %r0,%r15,__LC_GPREGS_SAVE_AREA-4095(%r8) lpswe __LC_RETURN_PSW # disabled wait SYM_CODE_END(startup_pgm_check_handler) -.Ldump_info_stack: - .long 0x5000 + PAGE_SIZE - STACK_FRAME_OVERHEAD # # params at 10400 (setup.h) @@ -415,7 +384,4 @@ SYM_DATA_START(parmarea) .org PARMAREA+__PARMAREA_SIZE SYM_DATA_END(parmarea) - .org EARLY_SCCB_OFFSET - .fill 4096 - .org HEAD_END diff --git a/arch/s390/boot/ipl_report.c b/arch/s390/boot/ipl_report.c index 0b4965573656..9b14045065b6 100644 --- a/arch/s390/boot/ipl_report.c +++ b/arch/s390/boot/ipl_report.c @@ -54,9 +54,9 @@ static unsigned long find_bootdata_space(struct ipl_rb_components *comps, * not overlap with any component or any certificate. */ repeat: - if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && INITRD_START && INITRD_SIZE && - intersects(INITRD_START, INITRD_SIZE, safe_addr, size)) - safe_addr = INITRD_START + INITRD_SIZE; + if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && initrd_data.start && initrd_data.size && + intersects(initrd_data.start, initrd_data.size, safe_addr, size)) + safe_addr = initrd_data.start + initrd_data.size; for_each_rb_entry(comp, comps) if (intersects(safe_addr, size, comp->addr, comp->len)) { safe_addr = comp->addr + comp->len; diff --git a/arch/s390/boot/kaslr.c b/arch/s390/boot/kaslr.c index 0dd48fbdbaa4..d8984462071f 100644 --- a/arch/s390/boot/kaslr.c +++ b/arch/s390/boot/kaslr.c @@ -186,9 +186,9 @@ unsigned long get_random_base(unsigned long safe_addr) */ memory_limit -= kasan_estimate_memory_needs(memory_limit); - if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && INITRD_START && INITRD_SIZE) { - if (safe_addr < INITRD_START + INITRD_SIZE) - safe_addr = INITRD_START + INITRD_SIZE; + if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && initrd_data.start && initrd_data.size) { + if (safe_addr < initrd_data.start + initrd_data.size) + safe_addr = initrd_data.start + initrd_data.size; } safe_addr = ALIGN(safe_addr, THREAD_SIZE); diff --git a/arch/s390/boot/mem_detect.c b/arch/s390/boot/mem_detect.c index 4e17adbde495..2f949cd9076b 100644 --- a/arch/s390/boot/mem_detect.c +++ b/arch/s390/boot/mem_detect.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/errno.h> #include <linux/init.h> +#include <asm/setup.h> +#include <asm/processor.h> #include <asm/sclp.h> #include <asm/sections.h> #include <asm/mem_detect.h> @@ -24,9 +26,9 @@ static void *mem_detect_alloc_extended(void) { unsigned long offset = ALIGN(mem_safe_offset(), sizeof(u64)); - if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && INITRD_START && INITRD_SIZE && - INITRD_START < offset + ENTRIES_EXTENDED_MAX) - offset = ALIGN(INITRD_START + INITRD_SIZE, sizeof(u64)); + if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && initrd_data.start && initrd_data.size && + initrd_data.start < offset + ENTRIES_EXTENDED_MAX) + offset = ALIGN(initrd_data.start + initrd_data.size, sizeof(u64)); return (void *)offset; } diff --git a/arch/s390/boot/pgm_check_info.c b/arch/s390/boot/pgm_check_info.c index 3a46abed2549..209f6ae5a197 100644 --- a/arch/s390/boot/pgm_check_info.c +++ b/arch/s390/boot/pgm_check_info.c @@ -29,7 +29,6 @@ static char *symstart(char *p) return p + 1; } -extern char _decompressor_syms_start[], _decompressor_syms_end[]; static noinline char *findsym(unsigned long ip, unsigned short *off, unsigned short *len) { /* symbol entries are in a form "10000 c4 startup\0" */ @@ -126,8 +125,8 @@ out: static noinline void print_stacktrace(void) { - struct stack_info boot_stack = { STACK_TYPE_TASK, BOOT_STACK_OFFSET, - BOOT_STACK_OFFSET + BOOT_STACK_SIZE }; + struct stack_info boot_stack = { STACK_TYPE_TASK, (unsigned long)_stack_start, + (unsigned long)_stack_end }; unsigned long sp = S390_lowcore.gpregs_save_area[15]; bool first = true; diff --git a/arch/s390/boot/sclp_early_core.c b/arch/s390/boot/sclp_early_core.c index 5a19fd7020b5..6f30646afbd0 100644 --- a/arch/s390/boot/sclp_early_core.c +++ b/arch/s390/boot/sclp_early_core.c @@ -1,2 +1,11 @@ // SPDX-License-Identifier: GPL-2.0 +#include "boot.h" #include "../../../drivers/s390/char/sclp_early_core.c" + +/* SCLP early buffer must stay page-aligned and below 2GB */ +static char __sclp_early_sccb[EXT_SCCB_READ_SCP] __aligned(PAGE_SIZE); + +void sclp_early_setup_buffer(void) +{ + sclp_early_set_buffer(&__sclp_early_sccb); +} diff --git a/arch/s390/boot/startup.c b/arch/s390/boot/startup.c index d0cf21641e3a..6dc8d0a53864 100644 --- a/arch/s390/boot/startup.c +++ b/arch/s390/boot/startup.c @@ -12,9 +12,8 @@ #include <asm/uv.h> #include "compressed/decompressor.h" #include "boot.h" +#include "uv.h" -extern char __boot_data_start[], __boot_data_end[]; -extern char __boot_data_preserved_start[], __boot_data_preserved_end[]; unsigned long __bootdata_preserved(__kaslr_offset); unsigned long __bootdata_preserved(VMALLOC_START); unsigned long __bootdata_preserved(VMALLOC_END); @@ -24,44 +23,11 @@ unsigned long __bootdata_preserved(MODULES_VADDR); unsigned long __bootdata_preserved(MODULES_END); unsigned long __bootdata(ident_map_size); int __bootdata(is_full_image) = 1; +struct initrd_data __bootdata(initrd_data); u64 __bootdata_preserved(stfle_fac_list[16]); u64 __bootdata_preserved(alt_stfle_fac_list[16]); - -/* - * Some code and data needs to stay below 2 GB, even when the kernel would be - * relocated above 2 GB, because it has to use 31 bit addresses. - * Such code and data is part of the .dma section, and its location is passed - * over to the decompressed / relocated kernel via the .boot.preserved.data - * section. - */ -extern char _sdma[], _edma[]; -extern char _stext_dma[], _etext_dma[]; -extern struct exception_table_entry _start_dma_ex_table[]; -extern struct exception_table_entry _stop_dma_ex_table[]; -unsigned long __bootdata_preserved(__sdma) = __pa(&_sdma); -unsigned long __bootdata_preserved(__edma) = __pa(&_edma); -unsigned long __bootdata_preserved(__stext_dma) = __pa(&_stext_dma); -unsigned long __bootdata_preserved(__etext_dma) = __pa(&_etext_dma); -struct exception_table_entry * - __bootdata_preserved(__start_dma_ex_table) = _start_dma_ex_table; -struct exception_table_entry * - __bootdata_preserved(__stop_dma_ex_table) = _stop_dma_ex_table; - -int _diag210_dma(struct diag210 *addr); -int _diag26c_dma(void *req, void *resp, enum diag26c_sc subcode); -int _diag14_dma(unsigned long rx, unsigned long ry1, unsigned long subcode); -void _diag0c_dma(struct hypfs_diag0c_entry *entry); -void _diag308_reset_dma(void); -struct diag_ops __bootdata_preserved(diag_dma_ops) = { - .diag210 = _diag210_dma, - .diag26c = _diag26c_dma, - .diag14 = _diag14_dma, - .diag0c = _diag0c_dma, - .diag308_reset = _diag308_reset_dma -}; -static struct diag210 _diag210_tmp_dma __section(".dma.data"); -struct diag210 *__bootdata_preserved(__diag210_tmp_dma) = &_diag210_tmp_dma; +struct oldmem_data __bootdata_preserved(oldmem_data); void error(char *x) { @@ -91,12 +57,12 @@ static void rescue_initrd(unsigned long addr) { if (!IS_ENABLED(CONFIG_BLK_DEV_INITRD)) return; - if (!INITRD_START || !INITRD_SIZE) + if (!initrd_data.start || !initrd_data.size) return; - if (addr <= INITRD_START) + if (addr <= initrd_data.start) return; - memmove((void *)addr, (void *)INITRD_START, INITRD_SIZE); - INITRD_START = addr; + memmove((void *)addr, (void *)initrd_data.start, initrd_data.size); + initrd_data.start = addr; } static void copy_bootdata(void) @@ -169,9 +135,9 @@ static void setup_ident_map_size(unsigned long max_physmem_end) ident_map_size = min(ident_map_size, 1UL << MAX_PHYSMEM_BITS); #ifdef CONFIG_CRASH_DUMP - if (OLDMEM_BASE) { + if (oldmem_data.start) { kaslr_enabled = 0; - ident_map_size = min(ident_map_size, OLDMEM_SIZE); + ident_map_size = min(ident_map_size, oldmem_data.size); } else if (ipl_block_valid && is_ipl_block_dump()) { kaslr_enabled = 0; if (!sclp_early_get_hsa_size(&hsa_size) && hsa_size) @@ -282,12 +248,28 @@ static void setup_vmalloc_size(void) vmalloc_size = max(size, vmalloc_size); } +static void offset_vmlinux_info(unsigned long offset) +{ + vmlinux.default_lma += offset; + *(unsigned long *)(&vmlinux.entry) += offset; + vmlinux.bootdata_off += offset; + vmlinux.bootdata_preserved_off += offset; + vmlinux.rela_dyn_start += offset; + vmlinux.rela_dyn_end += offset; + vmlinux.dynsym_start += offset; +} + void startup_kernel(void) { unsigned long random_lma; unsigned long safe_addr; void *img; + initrd_data.start = parmarea.initrd_start; + initrd_data.size = parmarea.initrd_size; + oldmem_data.start = parmarea.oldmem_base; + oldmem_data.size = parmarea.oldmem_size; + setup_lpp(); store_ipl_parmblock(); safe_addr = mem_safe_offset(); @@ -297,23 +279,17 @@ void startup_kernel(void) sclp_early_read_info(); setup_boot_command_line(); parse_boot_command_line(); + sanitize_prot_virt_host(); setup_ident_map_size(detect_memory()); setup_vmalloc_size(); setup_kernel_memory_layout(); - random_lma = __kaslr_offset = 0; if (IS_ENABLED(CONFIG_RANDOMIZE_BASE) && kaslr_enabled) { random_lma = get_random_base(safe_addr); if (random_lma) { __kaslr_offset = random_lma - vmlinux.default_lma; img = (void *)vmlinux.default_lma; - vmlinux.default_lma += __kaslr_offset; - vmlinux.entry += __kaslr_offset; - vmlinux.bootdata_off += __kaslr_offset; - vmlinux.bootdata_preserved_off += __kaslr_offset; - vmlinux.rela_dyn_start += __kaslr_offset; - vmlinux.rela_dyn_end += __kaslr_offset; - vmlinux.dynsym_start += __kaslr_offset; + offset_vmlinux_info(__kaslr_offset); } } diff --git a/arch/s390/boot/uv.c b/arch/s390/boot/uv.c index f6b0c4f43c99..e6be155ab2e5 100644 --- a/arch/s390/boot/uv.c +++ b/arch/s390/boot/uv.c @@ -1,8 +1,12 @@ // SPDX-License-Identifier: GPL-2.0 #include <asm/uv.h> +#include <asm/boot_data.h> #include <asm/facility.h> #include <asm/sections.h> +#include "boot.h" +#include "uv.h" + /* will be used in arch/s390/kernel/uv.c */ #ifdef CONFIG_PROTECTED_VIRTUALIZATION_GUEST int __bootdata_preserved(prot_virt_guest); @@ -47,26 +51,34 @@ void uv_query_info(void) } #if IS_ENABLED(CONFIG_KVM) -static bool has_uv_sec_stor_limit(void) +void adjust_to_uv_max(unsigned long *vmax) { - /* - * keep these conditions in line with setup_uv() - */ - if (!is_prot_virt_host()) - return false; + if (is_prot_virt_host() && uv_info.max_sec_stor_addr) + *vmax = min_t(unsigned long, *vmax, uv_info.max_sec_stor_addr); +} +static int is_prot_virt_host_capable(void) +{ + /* disable if no prot_virt=1 given on command-line */ + if (!is_prot_virt_host()) + return 0; + /* disable if protected guest virtualization is enabled */ if (is_prot_virt_guest()) - return false; - + return 0; + /* disable if no hardware support */ if (!test_facility(158)) - return false; - - return !!uv_info.max_sec_stor_addr; + return 0; + /* disable if kdump */ + if (oldmem_data.start) + return 0; + /* disable if stand-alone dump */ + if (ipl_block_valid && is_ipl_block_dump()) + return 0; + return 1; } -void adjust_to_uv_max(unsigned long *vmax) +void sanitize_prot_virt_host(void) { - if (has_uv_sec_stor_limit()) - *vmax = min_t(unsigned long, *vmax, uv_info.max_sec_stor_addr); + prot_virt_host = is_prot_virt_host_capable(); } #endif diff --git a/arch/s390/boot/uv.h b/arch/s390/boot/uv.h new file mode 100644 index 000000000000..690ce019af5a --- /dev/null +++ b/arch/s390/boot/uv.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef BOOT_UV_H +#define BOOT_UV_H + +#if IS_ENABLED(CONFIG_KVM) +void adjust_to_uv_max(unsigned long *vmax); +void sanitize_prot_virt_host(void); +#else +static inline void adjust_to_uv_max(unsigned long *vmax) {} +static inline void sanitize_prot_virt_host(void) {} +#endif + +#if defined(CONFIG_PROTECTED_VIRTUALIZATION_GUEST) || IS_ENABLED(CONFIG_KVM) +void uv_query_info(void); +#else +static inline void uv_query_info(void) {} +#endif + +#endif /* BOOT_UV_H */ diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index b88184019af9..11ffc7c37ada 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -10,7 +10,6 @@ CONFIG_BPF_JIT=y CONFIG_BPF_JIT_ALWAYS_ON=y CONFIG_BPF_LSM=y CONFIG_PREEMPT=y -CONFIG_SCHED_CORE=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y @@ -75,7 +74,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_MODULE_SIG_SHA256=y -CONFIG_BLK_DEV_INTEGRITY=y CONFIG_BLK_DEV_THROTTLING=y CONFIG_BLK_WBT=y CONFIG_BLK_CGROUP_IOLATENCY=y @@ -466,6 +464,7 @@ CONFIG_DM_FLAKEY=m CONFIG_DM_VERITY=m CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG=y CONFIG_DM_SWITCH=m +CONFIG_DM_INTEGRITY=m CONFIG_NETDEVICES=y CONFIG_BONDING=m CONFIG_DUMMY=m diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index 1667a3cdcf0a..e1642d2cba59 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -8,7 +8,6 @@ CONFIG_BPF_SYSCALL=y CONFIG_BPF_JIT=y CONFIG_BPF_JIT_ALWAYS_ON=y CONFIG_BPF_LSM=y -CONFIG_SCHED_CORE=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y diff --git a/arch/s390/hypfs/hypfs_diag0c.c b/arch/s390/hypfs/hypfs_diag0c.c index 6c43d2ba2079..9a2786079e3a 100644 --- a/arch/s390/hypfs/hypfs_diag0c.c +++ b/arch/s390/hypfs/hypfs_diag0c.c @@ -21,7 +21,7 @@ static void diag0c_fn(void *data) { diag_stat_inc(DIAG_STAT_X00C); - diag_dma_ops.diag0c(((void **) data)[smp_processor_id()]); + diag_amode31_ops.diag0c(((void **)data)[smp_processor_id()]); } /* @@ -33,12 +33,12 @@ static void *diag0c_store(unsigned int *count) unsigned int cpu_count, cpu, i; void **cpu_vec; - get_online_cpus(); + cpus_read_lock(); cpu_count = num_online_cpus(); cpu_vec = kmalloc_array(num_possible_cpus(), sizeof(*cpu_vec), GFP_KERNEL); if (!cpu_vec) - goto fail_put_online_cpus; + goto fail_unlock_cpus; /* Note: Diag 0c needs 8 byte alignment and real storage */ diag0c_data = kzalloc(struct_size(diag0c_data, entry, cpu_count), GFP_KERNEL | GFP_DMA); @@ -54,13 +54,13 @@ static void *diag0c_store(unsigned int *count) on_each_cpu(diag0c_fn, cpu_vec, 1); *count = cpu_count; kfree(cpu_vec); - put_online_cpus(); + cpus_read_unlock(); return diag0c_data; fail_kfree_cpu_vec: kfree(cpu_vec); -fail_put_online_cpus: - put_online_cpus(); +fail_unlock_cpus: + cpus_read_unlock(); return ERR_PTR(-ENOMEM); } diff --git a/arch/s390/include/asm/ccwgroup.h b/arch/s390/include/asm/ccwgroup.h index 20f169b6db4e..36dbf5043fc0 100644 --- a/arch/s390/include/asm/ccwgroup.h +++ b/arch/s390/include/asm/ccwgroup.h @@ -53,8 +53,6 @@ extern int ccwgroup_driver_register (struct ccwgroup_driver *cdriver); extern void ccwgroup_driver_unregister (struct ccwgroup_driver *cdriver); int ccwgroup_create_dev(struct device *root, struct ccwgroup_driver *gdrv, int num_devices, const char *buf); -struct ccwgroup_device *get_ccwgroupdev_by_busid(struct ccwgroup_driver *gdrv, - char *bus_id); extern int ccwgroup_set_online(struct ccwgroup_device *gdev); extern int ccwgroup_set_offline(struct ccwgroup_device *gdev); diff --git a/arch/s390/include/asm/cio.h b/arch/s390/include/asm/cio.h index f58c92f28701..1effac6a0152 100644 --- a/arch/s390/include/asm/cio.h +++ b/arch/s390/include/asm/cio.h @@ -5,7 +5,6 @@ #ifndef _ASM_S390_CIO_H_ #define _ASM_S390_CIO_H_ -#include <linux/spinlock.h> #include <linux/bitops.h> #include <linux/genalloc.h> #include <asm/types.h> diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h index ea5b9c34b7be..8d49505b4a43 100644 --- a/arch/s390/include/asm/compat.h +++ b/arch/s390/include/asm/compat.h @@ -9,6 +9,9 @@ #include <linux/sched/task_stack.h> #include <linux/thread_info.h> +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p( \ @@ -55,13 +58,9 @@ typedef u16 __compat_uid_t; typedef u16 __compat_gid_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u16 compat_dev_t; typedef u16 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; typedef struct { @@ -155,13 +154,6 @@ struct compat_statfs64 { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; /* at least 32 bits */ - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff /* diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h index c0f3bfeddcbe..646b12981f20 100644 --- a/arch/s390/include/asm/cpacf.h +++ b/arch/s390/include/asm/cpacf.h @@ -173,17 +173,16 @@ typedef struct { unsigned char bytes[16]; } cpacf_mask_t; */ static __always_inline void __cpacf_query(unsigned int opcode, cpacf_mask_t *mask) { - register unsigned long r0 asm("0") = 0; /* query function */ - register unsigned long r1 asm("1") = (unsigned long) mask; - asm volatile( - " spm 0\n" /* pckmo doesn't change the cc */ + " lghi 0,0\n" /* query function */ + " lgr 1,%[mask]\n" + " spm 0\n" /* pckmo doesn't change the cc */ /* Parameter regs are ignored, but must be nonzero and unique */ "0: .insn rrf,%[opc] << 16,2,4,6,0\n" " brc 1,0b\n" /* handle partial completion */ : "=m" (*mask) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (opcode) - : "cc"); + : [mask] "d" ((unsigned long)mask), [opc] "i" (opcode) + : "cc", "0", "1"); } static __always_inline int __cpacf_check_opcode(unsigned int opcode) @@ -249,20 +248,22 @@ static __always_inline int cpacf_query_func(unsigned int opcode, unsigned int fu static inline int cpacf_km(unsigned long func, void *param, u8 *dest, const u8 *src, long src_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; - register unsigned long r4 asm("4") = (unsigned long) dest; + union register_pair d, s; + d.even = (unsigned long)dest; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[src]\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3), [dst] "+a" (r4) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KM) - : "cc", "memory"); + : [src] "+&d" (s.pair), [dst] "+&d" (d.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KM) + : "cc", "memory", "0", "1"); - return src_len - r3; + return src_len - s.odd; } /** @@ -279,20 +280,22 @@ static inline int cpacf_km(unsigned long func, void *param, static inline int cpacf_kmc(unsigned long func, void *param, u8 *dest, const u8 *src, long src_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; - register unsigned long r4 asm("4") = (unsigned long) dest; + union register_pair d, s; + d.even = (unsigned long)dest; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[src]\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3), [dst] "+a" (r4) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KMC) - : "cc", "memory"); + : [src] "+&d" (s.pair), [dst] "+&d" (d.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KMC) + : "cc", "memory", "0", "1"); - return src_len - r3; + return src_len - s.odd; } /** @@ -306,17 +309,19 @@ static inline int cpacf_kmc(unsigned long func, void *param, static inline void cpacf_kimd(unsigned long func, void *param, const u8 *src, long src_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; + union register_pair s; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,0,%[src]\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KIMD) - : "cc", "memory"); + : [src] "+&d" (s.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)(param)), + [opc] "i" (CPACF_KIMD) + : "cc", "memory", "0", "1"); } /** @@ -329,17 +334,19 @@ static inline void cpacf_kimd(unsigned long func, void *param, static inline void cpacf_klmd(unsigned long func, void *param, const u8 *src, long src_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; + union register_pair s; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,0,%[src]\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KLMD) - : "cc", "memory"); + : [src] "+&d" (s.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KLMD) + : "cc", "memory", "0", "1"); } /** @@ -355,19 +362,21 @@ static inline void cpacf_klmd(unsigned long func, void *param, static inline int cpacf_kmac(unsigned long func, void *param, const u8 *src, long src_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; + union register_pair s; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,0,%[src]\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KMAC) - : "cc", "memory"); + : [src] "+&d" (s.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KMAC) + : "cc", "memory", "0", "1"); - return src_len - r3; + return src_len - s.odd; } /** @@ -385,22 +394,24 @@ static inline int cpacf_kmac(unsigned long func, void *param, static inline int cpacf_kmctr(unsigned long func, void *param, u8 *dest, const u8 *src, long src_len, u8 *counter) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; - register unsigned long r4 asm("4") = (unsigned long) dest; - register unsigned long r6 asm("6") = (unsigned long) counter; + union register_pair d, s, c; + d.even = (unsigned long)dest; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; + c.even = (unsigned long)counter; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,%[dst],%[src],%[ctr],0\n" " brc 1,0b\n" /* handle partial completion */ - : [src] "+a" (r2), [len] "+d" (r3), - [dst] "+a" (r4), [ctr] "+a" (r6) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KMCTR) - : "cc", "memory"); + : [src] "+&d" (s.pair), [dst] "+&d" (d.pair), + [ctr] "+&d" (c.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KMCTR) + : "cc", "memory", "0", "1"); - return src_len - r3; + return src_len - s.odd; } /** @@ -417,20 +428,21 @@ static inline void cpacf_prno(unsigned long func, void *param, u8 *dest, unsigned long dest_len, const u8 *seed, unsigned long seed_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) dest; - register unsigned long r3 asm("3") = (unsigned long) dest_len; - register unsigned long r4 asm("4") = (unsigned long) seed; - register unsigned long r5 asm("5") = (unsigned long) seed_len; + union register_pair d, s; + d.even = (unsigned long)dest; + d.odd = (unsigned long)dest_len; + s.even = (unsigned long)seed; + s.odd = (unsigned long)seed_len; asm volatile ( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[seed]\n" " brc 1,0b\n" /* handle partial completion */ - : [dst] "+a" (r2), [dlen] "+d" (r3) - : [fc] "d" (r0), [pba] "a" (r1), - [seed] "a" (r4), [slen] "d" (r5), [opc] "i" (CPACF_PRNO) - : "cc", "memory"); + : [dst] "+&d" (d.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [seed] "d" (s.pair), [opc] "i" (CPACF_PRNO) + : "cc", "memory", "0", "1"); } /** @@ -443,19 +455,19 @@ static inline void cpacf_prno(unsigned long func, void *param, static inline void cpacf_trng(u8 *ucbuf, unsigned long ucbuf_len, u8 *cbuf, unsigned long cbuf_len) { - register unsigned long r0 asm("0") = (unsigned long) CPACF_PRNO_TRNG; - register unsigned long r2 asm("2") = (unsigned long) ucbuf; - register unsigned long r3 asm("3") = (unsigned long) ucbuf_len; - register unsigned long r4 asm("4") = (unsigned long) cbuf; - register unsigned long r5 asm("5") = (unsigned long) cbuf_len; + union register_pair u, c; + u.even = (unsigned long)ucbuf; + u.odd = (unsigned long)ucbuf_len; + c.even = (unsigned long)cbuf; + c.odd = (unsigned long)cbuf_len; asm volatile ( + " lghi 0,%[fc]\n" "0: .insn rre,%[opc] << 16,%[ucbuf],%[cbuf]\n" " brc 1,0b\n" /* handle partial completion */ - : [ucbuf] "+a" (r2), [ucbuflen] "+d" (r3), - [cbuf] "+a" (r4), [cbuflen] "+d" (r5) - : [fc] "d" (r0), [opc] "i" (CPACF_PRNO) - : "cc", "memory"); + : [ucbuf] "+&d" (u.pair), [cbuf] "+&d" (c.pair) + : [fc] "K" (CPACF_PRNO_TRNG), [opc] "i" (CPACF_PRNO) + : "cc", "memory", "0"); } /** @@ -466,15 +478,15 @@ static inline void cpacf_trng(u8 *ucbuf, unsigned long ucbuf_len, */ static inline void cpacf_pcc(unsigned long func, void *param) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,0,0\n" /* PCC opcode */ " brc 1,0b\n" /* handle partial completion */ : - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_PCC) - : "cc", "memory"); + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_PCC) + : "cc", "memory", "0", "1"); } /** @@ -487,14 +499,14 @@ static inline void cpacf_pcc(unsigned long func, void *param) */ static inline void cpacf_pckmo(long func, void *param) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" " .insn rre,%[opc] << 16,0,0\n" /* PCKMO opcode */ : - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_PCKMO) - : "cc", "memory"); + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_PCKMO) + : "cc", "memory", "0", "1"); } /** @@ -512,21 +524,23 @@ static inline void cpacf_kma(unsigned long func, void *param, u8 *dest, const u8 *src, unsigned long src_len, const u8 *aad, unsigned long aad_len) { - register unsigned long r0 asm("0") = (unsigned long) func; - register unsigned long r1 asm("1") = (unsigned long) param; - register unsigned long r2 asm("2") = (unsigned long) src; - register unsigned long r3 asm("3") = (unsigned long) src_len; - register unsigned long r4 asm("4") = (unsigned long) aad; - register unsigned long r5 asm("5") = (unsigned long) aad_len; - register unsigned long r6 asm("6") = (unsigned long) dest; + union register_pair d, s, a; + d.even = (unsigned long)dest; + s.even = (unsigned long)src; + s.odd = (unsigned long)src_len; + a.even = (unsigned long)aad; + a.odd = (unsigned long)aad_len; asm volatile( + " lgr 0,%[fc]\n" + " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,%[dst],%[src],%[aad],0\n" " brc 1,0b\n" /* handle partial completion */ - : [dst] "+a" (r6), [src] "+a" (r2), [slen] "+d" (r3), - [aad] "+a" (r4), [alen] "+d" (r5) - : [fc] "d" (r0), [pba] "a" (r1), [opc] "i" (CPACF_KMA) - : "cc", "memory"); + : [dst] "+&d" (d.pair), [src] "+&d" (s.pair), + [aad] "+&d" (a.pair) + : [fc] "d" (func), [pba] "d" ((unsigned long)param), + [opc] "i" (CPACF_KMA) + : "cc", "memory", "0", "1"); } #endif /* _ASM_S390_CPACF_H */ diff --git a/arch/s390/include/asm/cpufeature.h b/arch/s390/include/asm/cpufeature.h index 1d007c6ede95..14cfd48d598e 100644 --- a/arch/s390/include/asm/cpufeature.h +++ b/arch/s390/include/asm/cpufeature.h @@ -23,7 +23,7 @@ #define MAX_ELF_HWCAP_FEATURES (8 * sizeof(elf_hwcap)) #define MAX_CPU_FEATURES MAX_ELF_HWCAP_FEATURES -#define cpu_feature(feat) ilog2(HWCAP_S390_ ## feat) +#define cpu_feature(feat) ilog2(HWCAP_ ## feat) int cpu_have_feature(unsigned int nr); diff --git a/arch/s390/include/asm/ctl_reg.h b/arch/s390/include/asm/ctl_reg.h index adc0179fa34e..04dc65f8901d 100644 --- a/arch/s390/include/asm/ctl_reg.h +++ b/arch/s390/include/asm/ctl_reg.h @@ -111,6 +111,23 @@ union ctlreg2 { }; }; +union ctlreg5 { + unsigned long val; + struct { + unsigned long : 33; + unsigned long pasteo: 25; + unsigned long : 6; + }; +}; + +union ctlreg15 { + unsigned long val; + struct { + unsigned long lsea : 61; + unsigned long : 3; + }; +}; + #define ctl_set_bit(cr, bit) smp_ctl_set_bit(cr, bit) #define ctl_clear_bit(cr, bit) smp_ctl_clear_bit(cr, bit) diff --git a/arch/s390/include/asm/debug.h b/arch/s390/include/asm/debug.h index c1b82bcc017c..19a55e1e3a0c 100644 --- a/arch/s390/include/asm/debug.h +++ b/arch/s390/include/asm/debug.h @@ -13,6 +13,7 @@ #include <linux/time.h> #include <linux/refcount.h> #include <linux/fs.h> +#include <linux/init.h> #define DEBUG_MAX_LEVEL 6 /* debug levels range from 0 to 6 */ #define DEBUG_OFF_LEVEL -1 /* level where debug is switched off */ @@ -391,38 +392,99 @@ int debug_register_view(debug_info_t *id, struct debug_view *view); int debug_unregister_view(debug_info_t *id, struct debug_view *view); +#ifndef MODULE + +/* + * Note: Initial page and area numbers must be fixed to allow static + * initialization. This enables very early tracing. Changes to these values + * must be reflected in __DEFINE_STATIC_AREA. + */ +#define EARLY_PAGES 8 +#define EARLY_AREAS 1 + +#define VNAME(var, suffix) __##var##_##suffix + /* - define the debug levels: - - 0 No debugging output to console or syslog - - 1 Log internal errors to syslog, ignore check conditions - - 2 Log internal errors and check conditions to syslog - - 3 Log internal errors to console, log check conditions to syslog - - 4 Log internal errors and check conditions to console - - 5 panic on internal errors, log check conditions to console - - 6 panic on both, internal errors and check conditions + * Define static areas for early trace data. During boot debug_register_static() + * will replace these with dynamically allocated areas to allow custom page and + * area sizes, and dynamic resizing. */ +#define __DEFINE_STATIC_AREA(var) \ +static char VNAME(var, data)[EARLY_PAGES][PAGE_SIZE] __initdata; \ +static debug_entry_t *VNAME(var, pages)[EARLY_PAGES] __initdata = { \ + (debug_entry_t *)VNAME(var, data)[0], \ + (debug_entry_t *)VNAME(var, data)[1], \ + (debug_entry_t *)VNAME(var, data)[2], \ + (debug_entry_t *)VNAME(var, data)[3], \ + (debug_entry_t *)VNAME(var, data)[4], \ + (debug_entry_t *)VNAME(var, data)[5], \ + (debug_entry_t *)VNAME(var, data)[6], \ + (debug_entry_t *)VNAME(var, data)[7], \ +}; \ +static debug_entry_t **VNAME(var, areas)[EARLY_AREAS] __initdata = { \ + (debug_entry_t **)VNAME(var, pages), \ +}; \ +static int VNAME(var, active_pages)[EARLY_AREAS] __initdata; \ +static int VNAME(var, active_entries)[EARLY_AREAS] __initdata + +#define __DEBUG_INFO_INIT(var, _name, _buf_size) { \ + .next = NULL, \ + .prev = NULL, \ + .ref_count = REFCOUNT_INIT(1), \ + .lock = __SPIN_LOCK_UNLOCKED(var.lock), \ + .level = DEBUG_DEFAULT_LEVEL, \ + .nr_areas = EARLY_AREAS, \ + .pages_per_area = EARLY_PAGES, \ + .buf_size = (_buf_size), \ + .entry_size = sizeof(debug_entry_t) + (_buf_size), \ + .areas = VNAME(var, areas), \ + .active_area = 0, \ + .active_pages = VNAME(var, active_pages), \ + .active_entries = VNAME(var, active_entries), \ + .debugfs_root_entry = NULL, \ + .debugfs_entries = { NULL }, \ + .views = { NULL }, \ + .name = (_name), \ + .mode = 0600, \ +} + +#define __REGISTER_STATIC_DEBUG_INFO(var, name, pages, areas, view) \ +static int __init VNAME(var, reg)(void) \ +{ \ + debug_register_static(&var, (pages), (areas)); \ + debug_register_view(&var, (view)); \ + return 0; \ +} \ +arch_initcall(VNAME(var, reg)) + +/** + * DEFINE_STATIC_DEBUG_INFO - Define static debug_info_t + * + * @var: Name of debug_info_t variable + * @name: Name of debug log (e.g. used for debugfs entry) + * @pages_per_area: Number of pages per area + * @nr_areas: Number of debug areas + * @buf_size: Size of data area in each debug entry + * @view: Pointer to debug view struct + * + * Define a static debug_info_t for early tracing. The associated debugfs log + * is automatically registered with the specified debug view. + * + * Important: Users of this macro must not call any of the + * debug_register/_unregister() functions for this debug_info_t! + * + * Note: Tracing will start with a fixed number of initial pages and areas. + * The debug area will be changed to use the specified numbers during + * arch_initcall. + */ +#define DEFINE_STATIC_DEBUG_INFO(var, name, pages, nr_areas, buf_size, view) \ +__DEFINE_STATIC_AREA(var); \ +static debug_info_t __refdata var = \ + __DEBUG_INFO_INIT(var, (name), (buf_size)); \ +__REGISTER_STATIC_DEBUG_INFO(var, name, pages, nr_areas, view) + +void debug_register_static(debug_info_t *id, int pages_per_area, int nr_areas); -#ifndef DEBUG_LEVEL -#define DEBUG_LEVEL 4 -#endif - -#define INTERNAL_ERRMSG(x,y...) "E" __FILE__ "%d: " x, __LINE__, y -#define INTERNAL_WRNMSG(x,y...) "W" __FILE__ "%d: " x, __LINE__, y -#define INTERNAL_INFMSG(x,y...) "I" __FILE__ "%d: " x, __LINE__, y -#define INTERNAL_DEBMSG(x,y...) "D" __FILE__ "%d: " x, __LINE__, y - -#if DEBUG_LEVEL > 0 -#define PRINT_DEBUG(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#define PRINT_INFO(x...) printk(KERN_INFO PRINTK_HEADER x) -#define PRINT_WARN(x...) printk(KERN_WARNING PRINTK_HEADER x) -#define PRINT_ERR(x...) printk(KERN_ERR PRINTK_HEADER x) -#define PRINT_FATAL(x...) panic(PRINTK_HEADER x) -#else -#define PRINT_DEBUG(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#define PRINT_INFO(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#define PRINT_WARN(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#define PRINT_ERR(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#define PRINT_FATAL(x...) printk(KERN_DEBUG PRINTK_HEADER x) -#endif /* DASD_DEBUG */ +#endif /* MODULE */ #endif /* DEBUG_H */ diff --git a/arch/s390/include/asm/diag.h b/arch/s390/include/asm/diag.h index ca8f85b53a90..b3a8cb4daed6 100644 --- a/arch/s390/include/asm/diag.h +++ b/arch/s390/include/asm/diag.h @@ -309,6 +309,10 @@ int diag26c(void *req, void *resp, enum diag26c_sc subcode); struct hypfs_diag0c_entry; +/* + * This structure must contain only pointers/references into + * the AMODE31 text section. + */ struct diag_ops { int (*diag210)(struct diag210 *addr); int (*diag26c)(void *req, void *resp, enum diag26c_sc subcode); @@ -317,6 +321,13 @@ struct diag_ops { void (*diag308_reset)(void); }; -extern struct diag_ops diag_dma_ops; -extern struct diag210 *__diag210_tmp_dma; +extern struct diag_ops diag_amode31_ops; +extern struct diag210 *__diag210_tmp_amode31; + +int _diag210_amode31(struct diag210 *addr); +int _diag26c_amode31(void *req, void *resp, enum diag26c_sc subcode); +int _diag14_amode31(unsigned long rx, unsigned long ry1, unsigned long subcode); +void _diag0c_amode31(struct hypfs_diag0c_entry *entry); +void _diag308_reset_amode31(void); + #endif /* _ASM_S390_DIAG_H */ diff --git a/arch/s390/include/asm/eadm.h b/arch/s390/include/asm/eadm.h index bb63b2afdf6f..445fe4c8184a 100644 --- a/arch/s390/include/asm/eadm.h +++ b/arch/s390/include/asm/eadm.h @@ -105,7 +105,7 @@ enum scm_event {SCM_CHANGE, SCM_AVAIL}; struct scm_driver { struct device_driver drv; int (*probe) (struct scm_device *scmdev); - int (*remove) (struct scm_device *scmdev); + void (*remove) (struct scm_device *scmdev); void (*notify) (struct scm_device *scmdev, enum scm_event event); void (*handler) (struct scm_device *scmdev, void *data, blk_status_t error); diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h index bd00c94620d3..70a30ae258b7 100644 --- a/arch/s390/include/asm/elf.h +++ b/arch/s390/include/asm/elf.h @@ -91,29 +91,57 @@ /* Keep this the last entry. */ #define R_390_NUM 61 -/* Bits present in AT_HWCAP. */ -#define HWCAP_S390_ESAN3 1 -#define HWCAP_S390_ZARCH 2 -#define HWCAP_S390_STFLE 4 -#define HWCAP_S390_MSA 8 -#define HWCAP_S390_LDISP 16 -#define HWCAP_S390_EIMM 32 -#define HWCAP_S390_DFP 64 -#define HWCAP_S390_HPAGE 128 -#define HWCAP_S390_ETF3EH 256 -#define HWCAP_S390_HIGH_GPRS 512 -#define HWCAP_S390_TE 1024 -#define HWCAP_S390_VXRS 2048 -#define HWCAP_S390_VXRS_BCD 4096 -#define HWCAP_S390_VXRS_EXT 8192 -#define HWCAP_S390_GS 16384 -#define HWCAP_S390_VXRS_EXT2 32768 -#define HWCAP_S390_VXRS_PDE 65536 -#define HWCAP_S390_SORT 131072 -#define HWCAP_S390_DFLT 262144 +enum { + HWCAP_NR_ESAN3 = 0, + HWCAP_NR_ZARCH = 1, + HWCAP_NR_STFLE = 2, + HWCAP_NR_MSA = 3, + HWCAP_NR_LDISP = 4, + HWCAP_NR_EIMM = 5, + HWCAP_NR_DFP = 6, + HWCAP_NR_HPAGE = 7, + HWCAP_NR_ETF3EH = 8, + HWCAP_NR_HIGH_GPRS = 9, + HWCAP_NR_TE = 10, + HWCAP_NR_VXRS = 11, + HWCAP_NR_VXRS_BCD = 12, + HWCAP_NR_VXRS_EXT = 13, + HWCAP_NR_GS = 14, + HWCAP_NR_VXRS_EXT2 = 15, + HWCAP_NR_VXRS_PDE = 16, + HWCAP_NR_SORT = 17, + HWCAP_NR_DFLT = 18, + HWCAP_NR_VXRS_PDE2 = 19, + HWCAP_NR_NNPA = 20, + HWCAP_NR_PCI_MIO = 21, + HWCAP_NR_SIE = 22, + HWCAP_NR_MAX +}; -/* Internal bits, not exposed via elf */ -#define HWCAP_INT_SIE 1UL +/* Bits present in AT_HWCAP. */ +#define HWCAP_ESAN3 BIT(HWCAP_NR_ESAN3) +#define HWCAP_ZARCH BIT(HWCAP_NR_ZARCH) +#define HWCAP_STFLE BIT(HWCAP_NR_STFLE) +#define HWCAP_MSA BIT(HWCAP_NR_MSA) +#define HWCAP_LDISP BIT(HWCAP_NR_LDISP) +#define HWCAP_EIMM BIT(HWCAP_NR_EIMM) +#define HWCAP_DFP BIT(HWCAP_NR_DFP) +#define HWCAP_HPAGE BIT(HWCAP_NR_HPAGE) +#define HWCAP_ETF3EH BIT(HWCAP_NR_ETF3EH) +#define HWCAP_HIGH_GPRS BIT(HWCAP_NR_HIGH_GPRS) +#define HWCAP_TE BIT(HWCAP_NR_TE) +#define HWCAP_VXRS BIT(HWCAP_NR_VXRS) +#define HWCAP_VXRS_BCD BIT(HWCAP_NR_VXRS_BCD) +#define HWCAP_VXRS_EXT BIT(HWCAP_NR_VXRS_EXT) +#define HWCAP_GS BIT(HWCAP_NR_GS) +#define HWCAP_VXRS_EXT2 BIT(HWCAP_NR_VXRS_EXT2) +#define HWCAP_VXRS_PDE BIT(HWCAP_NR_VXRS_PDE) +#define HWCAP_SORT BIT(HWCAP_NR_SORT) +#define HWCAP_DFLT BIT(HWCAP_NR_DFLT) +#define HWCAP_VXRS_PDE2 BIT(HWCAP_NR_VXRS_PDE2) +#define HWCAP_NNPA BIT(HWCAP_NR_NNPA) +#define HWCAP_PCI_MIO BIT(HWCAP_NR_PCI_MIO) +#define HWCAP_SIE BIT(HWCAP_NR_SIE) /* * These are used to set parameters in the core dumps. @@ -209,10 +237,6 @@ struct arch_elf_state { extern unsigned long elf_hwcap; #define ELF_HWCAP (elf_hwcap) -/* Internal hardware capabilities, not exposed via elf */ - -extern unsigned long int_hwcap; - /* This yields a string that ld.so will use to load implementation specific libraries for optimization. This is more specific in intent than poking at uname or /proc/cpuinfo. diff --git a/arch/s390/include/asm/extable.h b/arch/s390/include/asm/extable.h index 3beb294fd553..16dc57dd90b3 100644 --- a/arch/s390/include/asm/extable.h +++ b/arch/s390/include/asm/extable.h @@ -28,8 +28,8 @@ struct exception_table_entry long handler; }; -extern struct exception_table_entry *__start_dma_ex_table; -extern struct exception_table_entry *__stop_dma_ex_table; +extern struct exception_table_entry *__start_amode31_ex_table; +extern struct exception_table_entry *__stop_amode31_ex_table; const struct exception_table_entry *s390_search_extables(unsigned long addr); diff --git a/arch/s390/include/asm/ftrace.h b/arch/s390/include/asm/ftrace.h index 345cbe982a8b..e8b460f39c58 100644 --- a/arch/s390/include/asm/ftrace.h +++ b/arch/s390/include/asm/ftrace.h @@ -18,7 +18,6 @@ void ftrace_caller(void); extern char ftrace_graph_caller_end; -extern unsigned long ftrace_plt; extern void *ftrace_func; struct dyn_arch_ftrace { }; @@ -31,10 +30,11 @@ struct dyn_arch_ftrace { }; struct module; struct dyn_ftrace; -/* - * Either -mhotpatch or -mnop-mcount is used - no explicit init is required - */ -static inline int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec) { return 0; } + +bool ftrace_need_init_nop(void); +#define ftrace_need_init_nop ftrace_need_init_nop + +int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec); #define ftrace_init_nop ftrace_init_nop static inline unsigned long ftrace_call_adjust(unsigned long addr) @@ -42,42 +42,6 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr) return addr; } -struct ftrace_insn { - u16 opc; - s32 disp; -} __packed; - -static inline void ftrace_generate_nop_insn(struct ftrace_insn *insn) -{ -#ifdef CONFIG_FUNCTION_TRACER - /* brcl 0,0 */ - insn->opc = 0xc004; - insn->disp = 0; -#endif -} - -static inline int is_ftrace_nop(struct ftrace_insn *insn) -{ -#ifdef CONFIG_FUNCTION_TRACER - if (insn->disp == 0) - return 1; -#endif - return 0; -} - -static inline void ftrace_generate_call_insn(struct ftrace_insn *insn, - unsigned long ip) -{ -#ifdef CONFIG_FUNCTION_TRACER - unsigned long target; - - /* brasl r0,ftrace_caller */ - target = is_module_addr((void *) ip) ? ftrace_plt : FTRACE_ADDR; - insn->opc = 0xc005; - insn->disp = (target - ip) / 2; -#endif -} - /* * Even though the system call numbers are identical for s390/s390x a * different system call table is used for compat tasks. This may lead diff --git a/arch/s390/include/asm/ftrace.lds.h b/arch/s390/include/asm/ftrace.lds.h new file mode 100644 index 000000000000..968adfd41240 --- /dev/null +++ b/arch/s390/include/asm/ftrace.lds.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef DIV_ROUND_UP +#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d)) +#endif + +#define SIZEOF_MCOUNT_LOC_ENTRY 8 +#define SIZEOF_FTRACE_HOTPATCH_TRAMPOLINE 24 +#define FTRACE_HOTPATCH_TRAMPOLINES_SIZE(n) \ + DIV_ROUND_UP(SIZEOF_FTRACE_HOTPATCH_TRAMPOLINE * (n), \ + SIZEOF_MCOUNT_LOC_ENTRY) + +#ifdef CONFIG_FUNCTION_TRACER +#define FTRACE_HOTPATCH_TRAMPOLINES_TEXT \ + . = ALIGN(8); \ + __ftrace_hotpatch_trampolines_start = .; \ + . = . + FTRACE_HOTPATCH_TRAMPOLINES_SIZE(__stop_mcount_loc - \ + __start_mcount_loc); \ + __ftrace_hotpatch_trampolines_end = .; +#else +#define FTRACE_HOTPATCH_TRAMPOLINES_TEXT +#endif diff --git a/arch/s390/include/asm/ipl.h b/arch/s390/include/asm/ipl.h index a9e2c7295b35..3f8ee257f9aa 100644 --- a/arch/s390/include/asm/ipl.h +++ b/arch/s390/include/asm/ipl.h @@ -12,6 +12,7 @@ #include <asm/types.h> #include <asm/cio.h> #include <asm/setup.h> +#include <asm/page.h> #include <uapi/asm/ipl.h> struct ipl_parameter_block { diff --git a/arch/s390/include/asm/kfence.h b/arch/s390/include/asm/kfence.h new file mode 100644 index 000000000000..d55ba878378b --- /dev/null +++ b/arch/s390/include/asm/kfence.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _ASM_S390_KFENCE_H +#define _ASM_S390_KFENCE_H + +#include <linux/mm.h> +#include <linux/kfence.h> +#include <asm/set_memory.h> +#include <asm/page.h> + +void __kernel_map_pages(struct page *page, int numpages, int enable); + +static __always_inline bool arch_kfence_init_pool(void) +{ + return true; +} + +#define arch_kfence_test_address(addr) ((addr) & PAGE_MASK) + +/* + * Do not split kfence pool to 4k mapping with arch_kfence_init_pool(), + * but earlier where page table allocations still happen with memblock. + * Reason is that arch_kfence_init_pool() gets called when the system + * is still in a limbo state - disabling and enabling bottom halves is + * not yet allowed, but that is what our page_table_alloc() would do. + */ +static __always_inline void kfence_split_mapping(void) +{ +#ifdef CONFIG_KFENCE + unsigned long pool_pages = KFENCE_POOL_SIZE >> PAGE_SHIFT; + + set_memory_4k((unsigned long)__kfence_pool, pool_pages); +#endif +} + +static inline bool kfence_protect_page(unsigned long addr, bool protect) +{ + __kernel_map_pages(virt_to_page(addr), 1, !protect); + return true; +} + +#endif /* _ASM_S390_KFENCE_H */ diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 161a9e12bfb8..d681ae462350 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -798,14 +798,12 @@ struct kvm_s390_cpu_model { unsigned short ibc; }; -struct kvm_s390_module_hook { - int (*hook)(struct kvm_vcpu *vcpu); - struct module *owner; -}; +typedef int (*crypto_hook)(struct kvm_vcpu *vcpu); struct kvm_s390_crypto { struct kvm_s390_crypto_cb *crycb; - struct kvm_s390_module_hook *pqap_hook; + struct rw_semaphore pqap_hook_rwsem; + crypto_hook *pqap_hook; __u32 crycbd; __u8 aes_kw; __u8 dea_kw; diff --git a/arch/s390/include/asm/kvm_para.h b/arch/s390/include/asm/kvm_para.h index cbc7c3a68e4d..df73a052760c 100644 --- a/arch/s390/include/asm/kvm_para.h +++ b/arch/s390/include/asm/kvm_para.h @@ -24,162 +24,79 @@ #include <uapi/asm/kvm_para.h> #include <asm/diag.h> -static inline long __kvm_hypercall0(unsigned long nr) -{ - register unsigned long __nr asm("1") = nr; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr): "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall0(unsigned long nr) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall0(nr); -} - -static inline long __kvm_hypercall1(unsigned long nr, unsigned long p1) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1) : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall1(unsigned long nr, unsigned long p1) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall1(nr, p1); -} - -static inline long __kvm_hypercall2(unsigned long nr, unsigned long p1, - unsigned long p2) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register unsigned long __p2 asm("3") = p2; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1), "d" (__p2) - : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall2(unsigned long nr, unsigned long p1, - unsigned long p2) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall2(nr, p1, p2); -} - -static inline long __kvm_hypercall3(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register unsigned long __p2 asm("3") = p2; - register unsigned long __p3 asm("4") = p3; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1), "d" (__p2), - "d" (__p3) : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall3(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall3(nr, p1, p2, p3); -} - -static inline long __kvm_hypercall4(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register unsigned long __p2 asm("3") = p2; - register unsigned long __p3 asm("4") = p3; - register unsigned long __p4 asm("5") = p4; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1), "d" (__p2), - "d" (__p3), "d" (__p4) : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall4(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall4(nr, p1, p2, p3, p4); -} - -static inline long __kvm_hypercall5(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4, unsigned long p5) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register unsigned long __p2 asm("3") = p2; - register unsigned long __p3 asm("4") = p3; - register unsigned long __p4 asm("5") = p4; - register unsigned long __p5 asm("6") = p5; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1), "d" (__p2), - "d" (__p3), "d" (__p4), "d" (__p5) : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall5(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4, unsigned long p5) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall5(nr, p1, p2, p3, p4, p5); -} - -static inline long __kvm_hypercall6(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4, unsigned long p5, - unsigned long p6) -{ - register unsigned long __nr asm("1") = nr; - register unsigned long __p1 asm("2") = p1; - register unsigned long __p2 asm("3") = p2; - register unsigned long __p3 asm("4") = p3; - register unsigned long __p4 asm("5") = p4; - register unsigned long __p5 asm("6") = p5; - register unsigned long __p6 asm("7") = p6; - register long __rc asm("2"); - - asm volatile ("diag 2,4,0x500\n" - : "=d" (__rc) : "d" (__nr), "0" (__p1), "d" (__p2), - "d" (__p3), "d" (__p4), "d" (__p5), "d" (__p6) - : "memory", "cc"); - return __rc; -} - -static inline long kvm_hypercall6(unsigned long nr, unsigned long p1, - unsigned long p2, unsigned long p3, - unsigned long p4, unsigned long p5, - unsigned long p6) -{ - diag_stat_inc(DIAG_STAT_X500); - return __kvm_hypercall6(nr, p1, p2, p3, p4, p5, p6); -} +#define HYPERCALL_FMT_0 +#define HYPERCALL_FMT_1 , "0" (r2) +#define HYPERCALL_FMT_2 , "d" (r3) HYPERCALL_FMT_1 +#define HYPERCALL_FMT_3 , "d" (r4) HYPERCALL_FMT_2 +#define HYPERCALL_FMT_4 , "d" (r5) HYPERCALL_FMT_3 +#define HYPERCALL_FMT_5 , "d" (r6) HYPERCALL_FMT_4 +#define HYPERCALL_FMT_6 , "d" (r7) HYPERCALL_FMT_5 + +#define HYPERCALL_PARM_0 +#define HYPERCALL_PARM_1 , unsigned long arg1 +#define HYPERCALL_PARM_2 HYPERCALL_PARM_1, unsigned long arg2 +#define HYPERCALL_PARM_3 HYPERCALL_PARM_2, unsigned long arg3 +#define HYPERCALL_PARM_4 HYPERCALL_PARM_3, unsigned long arg4 +#define HYPERCALL_PARM_5 HYPERCALL_PARM_4, unsigned long arg5 +#define HYPERCALL_PARM_6 HYPERCALL_PARM_5, unsigned long arg6 + +#define HYPERCALL_REGS_0 +#define HYPERCALL_REGS_1 \ + register unsigned long r2 asm("2") = arg1 +#define HYPERCALL_REGS_2 \ + HYPERCALL_REGS_1; \ + register unsigned long r3 asm("3") = arg2 +#define HYPERCALL_REGS_3 \ + HYPERCALL_REGS_2; \ + register unsigned long r4 asm("4") = arg3 +#define HYPERCALL_REGS_4 \ + HYPERCALL_REGS_3; \ + register unsigned long r5 asm("5") = arg4 +#define HYPERCALL_REGS_5 \ + HYPERCALL_REGS_4; \ + register unsigned long r6 asm("6") = arg5 +#define HYPERCALL_REGS_6 \ + HYPERCALL_REGS_5; \ + register unsigned long r7 asm("7") = arg6 + +#define HYPERCALL_ARGS_0 +#define HYPERCALL_ARGS_1 , arg1 +#define HYPERCALL_ARGS_2 HYPERCALL_ARGS_1, arg2 +#define HYPERCALL_ARGS_3 HYPERCALL_ARGS_2, arg3 +#define HYPERCALL_ARGS_4 HYPERCALL_ARGS_3, arg4 +#define HYPERCALL_ARGS_5 HYPERCALL_ARGS_4, arg5 +#define HYPERCALL_ARGS_6 HYPERCALL_ARGS_5, arg6 + +#define GENERATE_KVM_HYPERCALL_FUNC(args) \ +static inline \ +long __kvm_hypercall##args(unsigned long nr HYPERCALL_PARM_##args) \ +{ \ + register unsigned long __nr asm("1") = nr; \ + register long __rc asm("2"); \ + HYPERCALL_REGS_##args; \ + \ + asm volatile ( \ + " diag 2,4,0x500\n" \ + : "=d" (__rc) \ + : "d" (__nr) HYPERCALL_FMT_##args \ + : "memory", "cc"); \ + return __rc; \ +} \ + \ +static inline \ +long kvm_hypercall##args(unsigned long nr HYPERCALL_PARM_##args) \ +{ \ + diag_stat_inc(DIAG_STAT_X500); \ + return __kvm_hypercall##args(nr HYPERCALL_ARGS_##args); \ +} + +GENERATE_KVM_HYPERCALL_FUNC(0) +GENERATE_KVM_HYPERCALL_FUNC(1) +GENERATE_KVM_HYPERCALL_FUNC(2) +GENERATE_KVM_HYPERCALL_FUNC(3) +GENERATE_KVM_HYPERCALL_FUNC(4) +GENERATE_KVM_HYPERCALL_FUNC(5) +GENERATE_KVM_HYPERCALL_FUNC(6) /* kvm on s390 is always paravirtualization enabled */ static inline int kvm_para_available(void) diff --git a/arch/s390/include/asm/linkage.h b/arch/s390/include/asm/linkage.h index 24e8fed150cf..1ffea75b8ebc 100644 --- a/arch/s390/include/asm/linkage.h +++ b/arch/s390/include/asm/linkage.h @@ -22,7 +22,7 @@ #define EX_TABLE(_fault, _target) \ __EX_TABLE(__ex_table, _fault, _target) -#define EX_TABLE_DMA(_fault, _target) \ - __EX_TABLE(.dma.ex_table, _fault, _target) +#define EX_TABLE_AMODE31(_fault, _target) \ + __EX_TABLE(.amode31.ex_table, _fault, _target) #endif diff --git a/arch/s390/include/asm/lowcore.h b/arch/s390/include/asm/lowcore.h index 47bde5a20a41..11213c8bfca5 100644 --- a/arch/s390/include/asm/lowcore.h +++ b/arch/s390/include/asm/lowcore.h @@ -124,7 +124,8 @@ struct lowcore { /* Restart function and parameter. */ __u64 restart_fn; /* 0x0370 */ __u64 restart_data; /* 0x0378 */ - __u64 restart_source; /* 0x0380 */ + __u32 restart_source; /* 0x0380 */ + __u32 restart_flags; /* 0x0384 */ /* Address space pointer. */ __u64 kernel_asce; /* 0x0388 */ diff --git a/arch/s390/include/asm/module.h b/arch/s390/include/asm/module.h index e0a6d29846e2..9f1eea15872c 100644 --- a/arch/s390/include/asm/module.h +++ b/arch/s390/include/asm/module.h @@ -8,16 +8,14 @@ * This file contains the s390 architecture specific module code. */ -struct mod_arch_syminfo -{ +struct mod_arch_syminfo { unsigned long got_offset; unsigned long plt_offset; int got_initialized; int plt_initialized; }; -struct mod_arch_specific -{ +struct mod_arch_specific { /* Starting offset of got in the module core memory. */ unsigned long got_offset; /* Starting offset of plt in the module core memory. */ @@ -30,6 +28,14 @@ struct mod_arch_specific int nsyms; /* Additional symbol information (got and plt offsets). */ struct mod_arch_syminfo *syminfo; +#ifdef CONFIG_FUNCTION_TRACER + /* Start of memory reserved for ftrace hotpatch trampolines. */ + struct ftrace_hotpatch_trampoline *trampolines_start; + /* End of memory reserved for ftrace hotpatch trampolines. */ + struct ftrace_hotpatch_trampoline *trampolines_end; + /* Next unused ftrace hotpatch trampoline slot. */ + struct ftrace_hotpatch_trampoline *next_trampoline; +#endif /* CONFIG_FUNCTION_TRACER */ }; #endif /* _ASM_S390_MODULE_H */ diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h index 3ba945c6b9dc..d98d17a36c7b 100644 --- a/arch/s390/include/asm/page.h +++ b/arch/s390/include/asm/page.h @@ -144,9 +144,6 @@ struct page; void arch_free_page(struct page *page, int order); void arch_alloc_page(struct page *page, int order); void arch_set_page_dat(struct page *page, int order); -void arch_set_page_nodat(struct page *page, int order); -int arch_test_page_nodat(struct page *page); -void arch_set_page_states(int make_stable); static inline int devmem_is_allowed(unsigned long pfn) { diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index 5509b224c2ec..e4803ec51110 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -216,9 +216,10 @@ void zpci_remove_reserved_devices(void); int clp_setup_writeback_mio(void); int clp_scan_pci_devices(void); int clp_query_pci_fn(struct zpci_dev *zdev); -int clp_enable_fh(struct zpci_dev *, u8); -int clp_disable_fh(struct zpci_dev *); +int clp_enable_fh(struct zpci_dev *zdev, u32 *fh, u8 nr_dma_as); +int clp_disable_fh(struct zpci_dev *zdev, u32 *fh); int clp_get_state(u32 fid, enum zpci_state *state); +int clp_refresh_fh(u32 fid, u32 *fh); /* UID */ void update_uid_checking(bool new); @@ -271,6 +272,8 @@ struct zpci_dev *get_zdev_by_fid(u32); /* DMA */ int zpci_dma_init(void); void zpci_dma_exit(void); +int zpci_dma_init_device(struct zpci_dev *zdev); +int zpci_dma_exit_device(struct zpci_dev *zdev); /* IRQ */ int __init zpci_irq_init(void); diff --git a/arch/s390/include/asm/pci_dma.h b/arch/s390/include/asm/pci_dma.h index f62cd3ed2d44..3b8e89d4578a 100644 --- a/arch/s390/include/asm/pci_dma.h +++ b/arch/s390/include/asm/pci_dma.h @@ -182,8 +182,6 @@ static inline unsigned long *get_st_pto(unsigned long entry) } /* Prototypes */ -int zpci_dma_init_device(struct zpci_dev *); -void zpci_dma_exit_device(struct zpci_dev *); void dma_free_seg_table(unsigned long); unsigned long *dma_alloc_cpu_table(void); void dma_cleanup_tables(unsigned long *); diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index dcac7b2df72c..b61426c9ef17 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -67,15 +67,15 @@ extern unsigned long zero_page_mask; /* TODO: s390 cannot support io_remap_pfn_range... */ #define pte_ERROR(e) \ - printk("%s:%d: bad pte %p.\n", __FILE__, __LINE__, (void *) pte_val(e)) + pr_err("%s:%d: bad pte %016lx.\n", __FILE__, __LINE__, pte_val(e)) #define pmd_ERROR(e) \ - printk("%s:%d: bad pmd %p.\n", __FILE__, __LINE__, (void *) pmd_val(e)) + pr_err("%s:%d: bad pmd %016lx.\n", __FILE__, __LINE__, pmd_val(e)) #define pud_ERROR(e) \ - printk("%s:%d: bad pud %p.\n", __FILE__, __LINE__, (void *) pud_val(e)) + pr_err("%s:%d: bad pud %016lx.\n", __FILE__, __LINE__, pud_val(e)) #define p4d_ERROR(e) \ - printk("%s:%d: bad p4d %p.\n", __FILE__, __LINE__, (void *) p4d_val(e)) + pr_err("%s:%d: bad p4d %016lx.\n", __FILE__, __LINE__, p4d_val(e)) #define pgd_ERROR(e) \ - printk("%s:%d: bad pgd %p.\n", __FILE__, __LINE__, (void *) pgd_val(e)) + pr_err("%s:%d: bad pgd %016lx.\n", __FILE__, __LINE__, pgd_val(e)) /* * The vmalloc and module area will always be on the topmost area of the diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index ddc7858bbce4..879b8e3f609c 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -26,6 +26,8 @@ #define _CIF_MCCK_GUEST BIT(CIF_MCCK_GUEST) #define _CIF_DEDICATED_CPU BIT(CIF_DEDICATED_CPU) +#define RESTART_FLAG_CTLREGS _AC(1 << 0, U) + #ifndef __ASSEMBLY__ #include <linux/cpumask.h> diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index cb4f73c7228d..25b5dc34db75 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h @@ -291,16 +291,15 @@ struct qdio_ssqd_desc { typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, int, int, unsigned long); -/* qdio errors reported to the upper-layer program */ +/* qdio errors reported through the queue handlers: */ #define QDIO_ERROR_ACTIVATE 0x0001 #define QDIO_ERROR_GET_BUF_STATE 0x0002 #define QDIO_ERROR_SET_BUF_STATE 0x0004 + +/* extra info for completed SBALs: */ #define QDIO_ERROR_SLSB_STATE 0x0100 #define QDIO_ERROR_SLSB_PENDING 0x0200 -#define QDIO_ERROR_FATAL 0x00ff -#define QDIO_ERROR_TEMPORARY 0xff00 - /* for qdio_cleanup */ #define QDIO_FLAG_CLEANUP_USING_CLEAR 0x01 #define QDIO_FLAG_CLEANUP_USING_HALT 0x02 @@ -312,8 +311,6 @@ typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, * @qib_param_field_format: format for qib_parm_field * @qib_param_field: pointer to 128 bytes or NULL, if no param field * @qib_rflags: rflags to set - * @input_slib_elements: pointer to no_input_qs * 128 words of data or NULL - * @output_slib_elements: pointer to no_output_qs * 128 words of data or NULL * @no_input_qs: number of input queues * @no_output_qs: number of output queues * @input_handler: handler to be called for input queues @@ -330,27 +327,18 @@ struct qdio_initialize { unsigned int qib_param_field_format; unsigned char *qib_param_field; unsigned char qib_rflags; - unsigned long *input_slib_elements; - unsigned long *output_slib_elements; unsigned int no_input_qs; unsigned int no_output_qs; qdio_handler_t *input_handler; qdio_handler_t *output_handler; void (*irq_poll)(struct ccw_device *cdev, unsigned long data); - unsigned int scan_threshold; unsigned long int_parm; struct qdio_buffer ***input_sbal_addr_array; struct qdio_buffer ***output_sbal_addr_array; }; -#define QDIO_STATE_INACTIVE 0x00000002 /* after qdio_cleanup */ -#define QDIO_STATE_ESTABLISHED 0x00000004 /* after qdio_establish */ -#define QDIO_STATE_ACTIVE 0x00000008 /* after qdio_activate */ -#define QDIO_STATE_STOPPED 0x00000010 /* after queues went down */ - #define QDIO_FLAG_SYNC_INPUT 0x01 #define QDIO_FLAG_SYNC_OUTPUT 0x02 -#define QDIO_FLAG_PCI_OUT 0x10 int qdio_alloc_buffers(struct qdio_buffer **buf, unsigned int count); void qdio_free_buffers(struct qdio_buffer **buf, unsigned int count); @@ -367,7 +355,6 @@ extern int do_QDIO(struct ccw_device *cdev, unsigned int callflags, int q_nr, unsigned int bufnr, unsigned int count, struct qaob *aob); extern int qdio_start_irq(struct ccw_device *cdev); extern int qdio_stop_irq(struct ccw_device *cdev); -extern int qdio_get_next_buffers(struct ccw_device *, int, int *, int *); extern int qdio_inspect_queue(struct ccw_device *cdev, unsigned int nr, bool is_input, unsigned int *bufnr, unsigned int *error); diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h index 5763769a39b6..e3ae937bef1c 100644 --- a/arch/s390/include/asm/sclp.h +++ b/arch/s390/include/asm/sclp.h @@ -8,8 +8,6 @@ #define _ASM_S390_SCLP_H #include <linux/types.h> -#include <asm/chpid.h> -#include <asm/cpu.h> #define SCLP_CHP_INFO_MASK_SIZE 32 #define EARLY_SCCB_SIZE PAGE_SIZE @@ -19,6 +17,10 @@ /* 24 + 16 * SCLP_MAX_CORES */ #define EXT_SCCB_READ_CPU (3 * PAGE_SIZE) +#ifndef __ASSEMBLY__ +#include <asm/chpid.h> +#include <asm/cpu.h> + struct sclp_chp_info { u8 recognized[SCLP_CHP_INFO_MASK_SIZE]; u8 standby[SCLP_CHP_INFO_MASK_SIZE]; @@ -113,6 +115,9 @@ struct zpci_report_error_header { u8 data[0]; /* Subsequent Data passed verbatim to SCLP ET 24 */ } __packed; +extern char *sclp_early_sccb; + +void sclp_early_set_buffer(void *sccb); int sclp_early_read_info(void); int sclp_early_read_storage_info(void); int sclp_early_get_core_info(struct sclp_core_info *info); @@ -147,4 +152,5 @@ static inline int sclp_get_core_info(struct sclp_core_info *info, int early) return _sclp_get_core_info(info); } +#endif /* __ASSEMBLY__ */ #endif /* _ASM_S390_SCLP_H */ diff --git a/arch/s390/include/asm/sections.h b/arch/s390/include/asm/sections.h index 0c2151451ba5..85881dd48022 100644 --- a/arch/s390/include/asm/sections.h +++ b/arch/s390/include/asm/sections.h @@ -35,7 +35,7 @@ static inline int arch_is_kernel_initmem_freed(unsigned long addr) */ #define __bootdata_preserved(var) __section(".boot.preserved.data." #var) var -extern unsigned long __sdma, __edma; -extern unsigned long __stext_dma, __etext_dma; +extern unsigned long __samode31, __eamode31; +extern unsigned long __stext_amode31, __etext_amode31; #endif diff --git a/arch/s390/include/asm/set_memory.h b/arch/s390/include/asm/set_memory.h index a22a5a81811c..950d87bd997a 100644 --- a/arch/s390/include/asm/set_memory.h +++ b/arch/s390/include/asm/set_memory.h @@ -10,6 +10,7 @@ extern struct mutex cpa_mutex; #define SET_MEMORY_RW 2UL #define SET_MEMORY_NX 4UL #define SET_MEMORY_X 8UL +#define SET_MEMORY_4K 16UL int __set_memory(unsigned long addr, int numpages, unsigned long flags); @@ -33,4 +34,9 @@ static inline int set_memory_x(unsigned long addr, int numpages) return __set_memory(addr, numpages, SET_MEMORY_X); } +static inline int set_memory_4k(unsigned long addr, int numpages) +{ + return __set_memory(addr, numpages, SET_MEMORY_4K); +} + #endif diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h index 3a77aa96d092..b6606ffd85d8 100644 --- a/arch/s390/include/asm/setup.h +++ b/arch/s390/include/asm/setup.h @@ -10,11 +10,8 @@ #include <uapi/asm/setup.h> #include <linux/build_bug.h> -#define EP_OFFSET 0x10008 -#define EP_STRING "S390EP" #define PARMAREA 0x10400 -#define EARLY_SCCB_OFFSET 0x11000 -#define HEAD_END 0x12000 +#define HEAD_END 0x11000 /* * Machine features detected in early.c @@ -36,6 +33,7 @@ #define MACHINE_FLAG_NX BIT(15) #define MACHINE_FLAG_GS BIT(16) #define MACHINE_FLAG_SCC BIT(17) +#define MACHINE_FLAG_PCI_MIO BIT(18) #define LPP_MAGIC BIT(31) #define LPP_PID_MASK _AC(0xffffffff, UL) @@ -45,28 +43,11 @@ #define STARTUP_NORMAL_OFFSET 0x10000 #define STARTUP_KDUMP_OFFSET 0x10010 -/* Offsets to parameters in kernel/head.S */ - -#define IPL_DEVICE_OFFSET 0x10400 -#define INITRD_START_OFFSET 0x10408 -#define INITRD_SIZE_OFFSET 0x10410 -#define OLDMEM_BASE_OFFSET 0x10418 -#define OLDMEM_SIZE_OFFSET 0x10420 -#define KERNEL_VERSION_OFFSET 0x10428 -#define COMMAND_LINE_OFFSET 0x10480 - #ifndef __ASSEMBLY__ #include <asm/lowcore.h> #include <asm/types.h> -#define IPL_DEVICE (*(unsigned long *) (IPL_DEVICE_OFFSET)) -#define INITRD_START (*(unsigned long *) (INITRD_START_OFFSET)) -#define INITRD_SIZE (*(unsigned long *) (INITRD_SIZE_OFFSET)) -#define OLDMEM_BASE (*(unsigned long *) (OLDMEM_BASE_OFFSET)) -#define OLDMEM_SIZE (*(unsigned long *) (OLDMEM_SIZE_OFFSET)) -#define COMMAND_LINE ((char *) (COMMAND_LINE_OFFSET)) - struct parmarea { unsigned long ipl_device; /* 0x10400 */ unsigned long initrd_start; /* 0x10408 */ @@ -110,6 +91,7 @@ extern unsigned long mio_wb_bit_mask; #define MACHINE_HAS_NX (S390_lowcore.machine_flags & MACHINE_FLAG_NX) #define MACHINE_HAS_GS (S390_lowcore.machine_flags & MACHINE_FLAG_GS) #define MACHINE_HAS_SCC (S390_lowcore.machine_flags & MACHINE_FLAG_SCC) +#define MACHINE_HAS_PCI_MIO (S390_lowcore.machine_flags & MACHINE_FLAG_PCI_MIO) /* * Console mode. Override with conmode= @@ -161,20 +143,22 @@ static inline unsigned long kaslr_offset(void) extern int is_full_image; +struct initrd_data { + unsigned long start; + unsigned long size; +}; +extern struct initrd_data initrd_data; + +struct oldmem_data { + unsigned long start; + unsigned long size; +}; +extern struct oldmem_data oldmem_data; + static inline u32 gen_lpswe(unsigned long addr) { BUILD_BUG_ON(addr > 0xfff); return 0xb2b20000 | addr; } - -#else /* __ASSEMBLY__ */ - -#define IPL_DEVICE (IPL_DEVICE_OFFSET) -#define INITRD_START (INITRD_START_OFFSET) -#define INITRD_SIZE (INITRD_SIZE_OFFSET) -#define OLDMEM_BASE (OLDMEM_BASE_OFFSET) -#define OLDMEM_SIZE (OLDMEM_SIZE_OFFSET) -#define COMMAND_LINE (COMMAND_LINE_OFFSET) - #endif /* __ASSEMBLY__ */ #endif /* _ASM_S390_SETUP_H */ diff --git a/arch/s390/include/asm/syscall.h b/arch/s390/include/asm/syscall.h index 9107e3dab68c..b3dd883699e7 100644 --- a/arch/s390/include/asm/syscall.h +++ b/arch/s390/include/asm/syscall.h @@ -104,4 +104,63 @@ static inline bool arch_syscall_is_vdso_sigreturn(struct pt_regs *regs) return false; } +#define SYSCALL_FMT_0 +#define SYSCALL_FMT_1 , "0" (r2) +#define SYSCALL_FMT_2 , "d" (r3) SYSCALL_FMT_1 +#define SYSCALL_FMT_3 , "d" (r4) SYSCALL_FMT_2 +#define SYSCALL_FMT_4 , "d" (r5) SYSCALL_FMT_3 +#define SYSCALL_FMT_5 , "d" (r6) SYSCALL_FMT_4 +#define SYSCALL_FMT_6 , "d" (r7) SYSCALL_FMT_5 + +#define SYSCALL_PARM_0 +#define SYSCALL_PARM_1 , long arg1 +#define SYSCALL_PARM_2 SYSCALL_PARM_1, long arg2 +#define SYSCALL_PARM_3 SYSCALL_PARM_2, long arg3 +#define SYSCALL_PARM_4 SYSCALL_PARM_3, long arg4 +#define SYSCALL_PARM_5 SYSCALL_PARM_4, long arg5 +#define SYSCALL_PARM_6 SYSCALL_PARM_5, long arg6 + +#define SYSCALL_REGS_0 +#define SYSCALL_REGS_1 \ + register long r2 asm("2") = arg1 +#define SYSCALL_REGS_2 \ + SYSCALL_REGS_1; \ + register long r3 asm("3") = arg2 +#define SYSCALL_REGS_3 \ + SYSCALL_REGS_2; \ + register long r4 asm("4") = arg3 +#define SYSCALL_REGS_4 \ + SYSCALL_REGS_3; \ + register long r5 asm("5") = arg4 +#define SYSCALL_REGS_5 \ + SYSCALL_REGS_4; \ + register long r6 asm("6") = arg5 +#define SYSCALL_REGS_6 \ + SYSCALL_REGS_5; \ + register long r7 asm("7") = arg6 + +#define GENERATE_SYSCALL_FUNC(nr) \ +static __always_inline \ +long syscall##nr(unsigned long syscall SYSCALL_PARM_##nr) \ +{ \ + register unsigned long r1 asm ("1") = syscall; \ + register long rc asm ("2"); \ + SYSCALL_REGS_##nr; \ + \ + asm volatile ( \ + " svc 0\n" \ + : "=d" (rc) \ + : "d" (r1) SYSCALL_FMT_##nr \ + : "memory"); \ + return rc; \ +} + +GENERATE_SYSCALL_FUNC(0) +GENERATE_SYSCALL_FUNC(1) +GENERATE_SYSCALL_FUNC(2) +GENERATE_SYSCALL_FUNC(3) +GENERATE_SYSCALL_FUNC(4) +GENERATE_SYSCALL_FUNC(5) +GENERATE_SYSCALL_FUNC(6) + #endif /* _ASM_SYSCALL_H */ diff --git a/arch/s390/include/asm/uaccess.h b/arch/s390/include/asm/uaccess.h index 2316f2440881..9ed9aa37e836 100644 --- a/arch/s390/include/asm/uaccess.h +++ b/arch/s390/include/asm/uaccess.h @@ -233,23 +233,9 @@ raw_copy_in_user(void __user *to, const void __user *from, unsigned long n); /* * Copy a null terminated string from userspace. */ +long __must_check strncpy_from_user(char *dst, const char __user *src, long count); -long __strncpy_from_user(char *dst, const char __user *src, long count); - -static inline long __must_check -strncpy_from_user(char *dst, const char __user *src, long count) -{ - might_fault(); - return __strncpy_from_user(dst, src, count); -} - -unsigned long __must_check __strnlen_user(const char __user *src, unsigned long count); - -static inline unsigned long strnlen_user(const char __user *src, unsigned long n) -{ - might_fault(); - return __strnlen_user(src, n); -} +long __must_check strnlen_user(const char __user *src, long count); /* * Zero Userspace diff --git a/arch/s390/include/asm/uv.h b/arch/s390/include/asm/uv.h index 12c5f006c136..fe92a4caf5ec 100644 --- a/arch/s390/include/asm/uv.h +++ b/arch/s390/include/asm/uv.h @@ -356,11 +356,9 @@ int uv_convert_from_secure(unsigned long paddr); int gmap_convert_to_secure(struct gmap *gmap, unsigned long gaddr); void setup_uv(void); -void adjust_to_uv_max(unsigned long *vmax); #else #define is_prot_virt_host() 0 static inline void setup_uv(void) {} -static inline void adjust_to_uv_max(unsigned long *vmax) {} static inline int uv_destroy_page(unsigned long paddr) { @@ -373,10 +371,4 @@ static inline int uv_convert_from_secure(unsigned long paddr) } #endif -#if defined(CONFIG_PROTECTED_VIRTUALIZATION_GUEST) || IS_ENABLED(CONFIG_KVM) -void uv_query_info(void); -#else -static inline void uv_query_info(void) {} -#endif - #endif /* _ASM_S390_UV_H */ diff --git a/arch/s390/include/asm/vdso/gettimeofday.h b/arch/s390/include/asm/vdso/gettimeofday.h index d6465b22ffe3..db84942eb78f 100644 --- a/arch/s390/include/asm/vdso/gettimeofday.h +++ b/arch/s390/include/asm/vdso/gettimeofday.h @@ -6,6 +6,7 @@ #define VDSO_HAS_CLOCK_GETRES 1 +#include <asm/syscall.h> #include <asm/timex.h> #include <asm/unistd.h> #include <linux/compiler.h> @@ -35,35 +36,20 @@ static inline u64 __arch_get_hw_counter(s32 clock_mode, const struct vdso_data * static __always_inline long clock_gettime_fallback(clockid_t clkid, struct __kernel_timespec *ts) { - register unsigned long r1 __asm__("r1") = __NR_clock_gettime; - register unsigned long r2 __asm__("r2") = (unsigned long)clkid; - register void *r3 __asm__("r3") = ts; - - asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory"); - return r2; + return syscall2(__NR_clock_gettime, (long)clkid, (long)ts); } static __always_inline long gettimeofday_fallback(register struct __kernel_old_timeval *tv, register struct timezone *tz) { - register unsigned long r1 __asm__("r1") = __NR_gettimeofday; - register unsigned long r2 __asm__("r2") = (unsigned long)tv; - register void *r3 __asm__("r3") = tz; - - asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory"); - return r2; + return syscall2(__NR_gettimeofday, (long)tv, (long)tz); } static __always_inline long clock_getres_fallback(clockid_t clkid, struct __kernel_timespec *ts) { - register unsigned long r1 __asm__("r1") = __NR_clock_getres; - register unsigned long r2 __asm__("r2") = (unsigned long)clkid; - register void *r3 __asm__("r3") = ts; - - asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory"); - return r2; + return syscall2(__NR_clock_getres, (long)clkid, (long)ts); } #ifdef CONFIG_TIME_NS diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index 4a44ba5a2d73..80f500ffb55c 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -40,7 +40,7 @@ obj-y += sysinfo.o lgr.o os_info.o machine_kexec.o obj-y += runtime_instr.o cache.o fpu.o dumpstack.o guarded_storage.o sthyi.o obj-y += entry.o reipl.o relocate_kernel.o kdebugfs.o alternative.o obj-y += nospec-branch.o ipl_vmparm.o machine_kexec_reloc.o unwind_bc.o -obj-y += smp.o +obj-y += smp.o text_amode31.o extra-y += head64.o vmlinux.lds diff --git a/arch/s390/kernel/asm-offsets.c b/arch/s390/kernel/asm-offsets.c index 77ff2130cb04..b57da9338588 100644 --- a/arch/s390/kernel/asm-offsets.c +++ b/arch/s390/kernel/asm-offsets.c @@ -116,6 +116,7 @@ int main(void) OFFSET(__LC_RESTART_FN, lowcore, restart_fn); OFFSET(__LC_RESTART_DATA, lowcore, restart_data); OFFSET(__LC_RESTART_SOURCE, lowcore, restart_source); + OFFSET(__LC_RESTART_FLAGS, lowcore, restart_flags); OFFSET(__LC_KERNEL_ASCE, lowcore, kernel_asce); OFFSET(__LC_USER_ASCE, lowcore, user_asce); OFFSET(__LC_LPP, lowcore, lpp); @@ -152,5 +153,12 @@ int main(void) DEFINE(__KEXEC_SHA_REGION_SIZE, sizeof(struct kexec_sha_region)); /* sizeof kernel parameter area */ DEFINE(__PARMAREA_SIZE, sizeof(struct parmarea)); + /* kernel parameter area offsets */ + DEFINE(IPL_DEVICE, PARMAREA + offsetof(struct parmarea, ipl_device)); + DEFINE(INITRD_START, PARMAREA + offsetof(struct parmarea, initrd_start)); + DEFINE(INITRD_SIZE, PARMAREA + offsetof(struct parmarea, initrd_size)); + DEFINE(OLDMEM_BASE, PARMAREA + offsetof(struct parmarea, oldmem_base)); + DEFINE(OLDMEM_SIZE, PARMAREA + offsetof(struct parmarea, oldmem_size)); + DEFINE(COMMAND_LINE, PARMAREA + offsetof(struct parmarea, command_line)); return 0; } diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c index 0e36dfc9ccd6..d72a6df058d7 100644 --- a/arch/s390/kernel/crash_dump.c +++ b/arch/s390/kernel/crash_dump.c @@ -140,7 +140,7 @@ int copy_oldmem_kernel(void *dst, void *src, size_t count) while (count) { from = __pa(src); - if (!OLDMEM_BASE && from < sclp.hsa_size) { + if (!oldmem_data.start && from < sclp.hsa_size) { /* Copy from zfcp/nvme dump HSA area */ len = min(count, sclp.hsa_size - from); rc = memcpy_hsa_kernel(dst, from, len); @@ -148,12 +148,12 @@ int copy_oldmem_kernel(void *dst, void *src, size_t count) return rc; } else { /* Check for swapped kdump oldmem areas */ - if (OLDMEM_BASE && from - OLDMEM_BASE < OLDMEM_SIZE) { - from -= OLDMEM_BASE; - len = min(count, OLDMEM_SIZE - from); - } else if (OLDMEM_BASE && from < OLDMEM_SIZE) { - len = min(count, OLDMEM_SIZE - from); - from += OLDMEM_BASE; + if (oldmem_data.start && from - oldmem_data.start < oldmem_data.size) { + from -= oldmem_data.start; + len = min(count, oldmem_data.size - from); + } else if (oldmem_data.start && from < oldmem_data.size) { + len = min(count, oldmem_data.size - from); + from += oldmem_data.start; } else { len = count; } @@ -183,7 +183,7 @@ static int copy_oldmem_user(void __user *dst, void *src, size_t count) while (count) { from = __pa(src); - if (!OLDMEM_BASE && from < sclp.hsa_size) { + if (!oldmem_data.start && from < sclp.hsa_size) { /* Copy from zfcp/nvme dump HSA area */ len = min(count, sclp.hsa_size - from); rc = memcpy_hsa_user(dst, from, len); @@ -191,12 +191,12 @@ static int copy_oldmem_user(void __user *dst, void *src, size_t count) return rc; } else { /* Check for swapped kdump oldmem areas */ - if (OLDMEM_BASE && from - OLDMEM_BASE < OLDMEM_SIZE) { - from -= OLDMEM_BASE; - len = min(count, OLDMEM_SIZE - from); - } else if (OLDMEM_BASE && from < OLDMEM_SIZE) { - len = min(count, OLDMEM_SIZE - from); - from += OLDMEM_BASE; + if (oldmem_data.start && from - oldmem_data.size < oldmem_data.size) { + from -= oldmem_data.size; + len = min(count, oldmem_data.size - from); + } else if (oldmem_data.start && from < oldmem_data.size) { + len = min(count, oldmem_data.size - from); + from += oldmem_data.start; } else { len = count; } @@ -243,10 +243,10 @@ static int remap_oldmem_pfn_range_kdump(struct vm_area_struct *vma, unsigned long size_old; int rc; - if (pfn < OLDMEM_SIZE >> PAGE_SHIFT) { - size_old = min(size, OLDMEM_SIZE - (pfn << PAGE_SHIFT)); + if (pfn < oldmem_data.size >> PAGE_SHIFT) { + size_old = min(size, oldmem_data.size - (pfn << PAGE_SHIFT)); rc = remap_pfn_range(vma, from, - pfn + (OLDMEM_BASE >> PAGE_SHIFT), + pfn + (oldmem_data.start >> PAGE_SHIFT), size_old, prot); if (rc || size == size_old) return rc; @@ -288,7 +288,7 @@ static int remap_oldmem_pfn_range_zfcpdump(struct vm_area_struct *vma, int remap_oldmem_pfn_range(struct vm_area_struct *vma, unsigned long from, unsigned long pfn, unsigned long size, pgprot_t prot) { - if (OLDMEM_BASE) + if (oldmem_data.start) return remap_oldmem_pfn_range_kdump(vma, from, pfn, size, prot); else return remap_oldmem_pfn_range_zfcpdump(vma, from, pfn, size, @@ -633,17 +633,17 @@ int elfcorehdr_alloc(unsigned long long *addr, unsigned long long *size) u64 hdr_off; /* If we are not in kdump or zfcp/nvme dump mode return */ - if (!OLDMEM_BASE && !is_ipl_type_dump()) + if (!oldmem_data.start && !is_ipl_type_dump()) return 0; /* If we cannot get HSA size for zfcp/nvme dump return error */ if (is_ipl_type_dump() && !sclp.hsa_size) return -ENODEV; /* For kdump, exclude previous crashkernel memory */ - if (OLDMEM_BASE) { - oldmem_region.base = OLDMEM_BASE; - oldmem_region.size = OLDMEM_SIZE; - oldmem_type.total_size = OLDMEM_SIZE; + if (oldmem_data.start) { + oldmem_region.base = oldmem_data.start; + oldmem_region.size = oldmem_data.size; + oldmem_type.total_size = oldmem_data.size; } mem_chunk_cnt = get_mem_chunk_cnt(); diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index 09b6c6402f9b..4331c7e6e1c0 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -24,6 +24,7 @@ #include <linux/export.h> #include <linux/init.h> #include <linux/fs.h> +#include <linux/minmax.h> #include <linux/debugfs.h> #include <asm/debug.h> @@ -92,6 +93,8 @@ static int debug_hex_ascii_format_fn(debug_info_t *id, struct debug_view *view, char *out_buf, const char *in_buf); static int debug_sprintf_format_fn(debug_info_t *id, struct debug_view *view, char *out_buf, debug_sprintf_entry_t *curr_event); +static void debug_areas_swap(debug_info_t *a, debug_info_t *b); +static void debug_events_append(debug_info_t *dest, debug_info_t *src); /* globals */ @@ -311,24 +314,6 @@ static debug_info_t *debug_info_create(const char *name, int pages_per_area, goto out; rc->mode = mode & ~S_IFMT; - - /* create root directory */ - rc->debugfs_root_entry = debugfs_create_dir(rc->name, - debug_debugfs_root_entry); - - /* append new element to linked list */ - if (!debug_area_first) { - /* first element in list */ - debug_area_first = rc; - rc->prev = NULL; - } else { - /* append element to end of list */ - debug_area_last->next = rc; - rc->prev = debug_area_last; - } - debug_area_last = rc; - rc->next = NULL; - refcount_set(&rc->ref_count, 1); out: return rc; @@ -388,27 +373,10 @@ static void debug_info_get(debug_info_t *db_info) */ static void debug_info_put(debug_info_t *db_info) { - int i; - if (!db_info) return; - if (refcount_dec_and_test(&db_info->ref_count)) { - for (i = 0; i < DEBUG_MAX_VIEWS; i++) { - if (!db_info->views[i]) - continue; - debugfs_remove(db_info->debugfs_entries[i]); - } - debugfs_remove(db_info->debugfs_root_entry); - if (db_info == debug_area_first) - debug_area_first = db_info->next; - if (db_info == debug_area_last) - debug_area_last = db_info->prev; - if (db_info->prev) - db_info->prev->next = db_info->next; - if (db_info->next) - db_info->next->prev = db_info->prev; + if (refcount_dec_and_test(&db_info->ref_count)) debug_info_free(db_info); - } } /* @@ -632,6 +600,31 @@ static int debug_close(struct inode *inode, struct file *file) return 0; /* success */ } +/* Create debugfs entries and add to internal list. */ +static void _debug_register(debug_info_t *id) +{ + /* create root directory */ + id->debugfs_root_entry = debugfs_create_dir(id->name, + debug_debugfs_root_entry); + + /* append new element to linked list */ + if (!debug_area_first) { + /* first element in list */ + debug_area_first = id; + id->prev = NULL; + } else { + /* append element to end of list */ + debug_area_last->next = id; + id->prev = debug_area_last; + } + debug_area_last = id; + id->next = NULL; + + debug_register_view(id, &debug_level_view); + debug_register_view(id, &debug_flush_view); + debug_register_view(id, &debug_pages_view); +} + /** * debug_register_mode() - creates and initializes debug area. * @@ -661,19 +654,16 @@ debug_info_t *debug_register_mode(const char *name, int pages_per_area, if ((uid != 0) || (gid != 0)) pr_warn("Root becomes the owner of all s390dbf files in sysfs\n"); BUG_ON(!initialized); - mutex_lock(&debug_mutex); /* create new debug_info */ rc = debug_info_create(name, pages_per_area, nr_areas, buf_size, mode); - if (!rc) - goto out; - debug_register_view(rc, &debug_level_view); - debug_register_view(rc, &debug_flush_view); - debug_register_view(rc, &debug_pages_view); -out: - if (!rc) + if (rc) { + mutex_lock(&debug_mutex); + _debug_register(rc); + mutex_unlock(&debug_mutex); + } else { pr_err("Registering debug feature %s failed\n", name); - mutex_unlock(&debug_mutex); + } return rc; } EXPORT_SYMBOL(debug_register_mode); @@ -703,6 +693,82 @@ debug_info_t *debug_register(const char *name, int pages_per_area, EXPORT_SYMBOL(debug_register); /** + * debug_register_static() - registers a static debug area + * + * @id: Handle for static debug area + * @pages_per_area: Number of pages per area + * @nr_areas: Number of debug areas + * + * Register debug_info_t defined using DEFINE_STATIC_DEBUG_INFO. + * + * Note: This function is called automatically via an initcall generated by + * DEFINE_STATIC_DEBUG_INFO. + */ +void debug_register_static(debug_info_t *id, int pages_per_area, int nr_areas) +{ + unsigned long flags; + debug_info_t *copy; + + if (!initialized) { + pr_err("Tried to register debug feature %s too early\n", + id->name); + return; + } + + copy = debug_info_alloc("", pages_per_area, nr_areas, id->buf_size, + id->level, ALL_AREAS); + if (!copy) { + pr_err("Registering debug feature %s failed\n", id->name); + + /* Clear pointers to prevent tracing into released initdata. */ + spin_lock_irqsave(&id->lock, flags); + id->areas = NULL; + id->active_pages = NULL; + id->active_entries = NULL; + spin_unlock_irqrestore(&id->lock, flags); + + return; + } + + /* Replace static trace area with dynamic copy. */ + spin_lock_irqsave(&id->lock, flags); + debug_events_append(copy, id); + debug_areas_swap(id, copy); + spin_unlock_irqrestore(&id->lock, flags); + + /* Clear pointers to initdata and discard copy. */ + copy->areas = NULL; + copy->active_pages = NULL; + copy->active_entries = NULL; + debug_info_free(copy); + + mutex_lock(&debug_mutex); + _debug_register(id); + mutex_unlock(&debug_mutex); +} + +/* Remove debugfs entries and remove from internal list. */ +static void _debug_unregister(debug_info_t *id) +{ + int i; + + for (i = 0; i < DEBUG_MAX_VIEWS; i++) { + if (!id->views[i]) + continue; + debugfs_remove(id->debugfs_entries[i]); + } + debugfs_remove(id->debugfs_root_entry); + if (id == debug_area_first) + debug_area_first = id->next; + if (id == debug_area_last) + debug_area_last = id->prev; + if (id->prev) + id->prev->next = id->next; + if (id->next) + id->next->prev = id->prev; +} + +/** * debug_unregister() - give back debug area. * * @id: handle for debug log @@ -715,8 +781,10 @@ void debug_unregister(debug_info_t *id) if (!id) return; mutex_lock(&debug_mutex); - debug_info_put(id); + _debug_unregister(id); mutex_unlock(&debug_mutex); + + debug_info_put(id); } EXPORT_SYMBOL(debug_unregister); @@ -726,35 +794,28 @@ EXPORT_SYMBOL(debug_unregister); */ static int debug_set_size(debug_info_t *id, int nr_areas, int pages_per_area) { - debug_entry_t ***new_areas; + debug_info_t *new_id; unsigned long flags; - int rc = 0; if (!id || (nr_areas <= 0) || (pages_per_area < 0)) return -EINVAL; - if (pages_per_area > 0) { - new_areas = debug_areas_alloc(pages_per_area, nr_areas); - if (!new_areas) { - pr_info("Allocating memory for %i pages failed\n", - pages_per_area); - rc = -ENOMEM; - goto out; - } - } else { - new_areas = NULL; + + new_id = debug_info_alloc("", pages_per_area, nr_areas, id->buf_size, + id->level, ALL_AREAS); + if (!new_id) { + pr_info("Allocating memory for %i pages failed\n", + pages_per_area); + return -ENOMEM; } + spin_lock_irqsave(&id->lock, flags); - debug_areas_free(id); - id->areas = new_areas; - id->nr_areas = nr_areas; - id->pages_per_area = pages_per_area; - id->active_area = 0; - memset(id->active_entries, 0, sizeof(int)*id->nr_areas); - memset(id->active_pages, 0, sizeof(int)*id->nr_areas); + debug_events_append(new_id, id); + debug_areas_swap(new_id, id); + debug_info_free(new_id); spin_unlock_irqrestore(&id->lock, flags); pr_info("%s: set new size (%i pages)\n", id->name, pages_per_area); -out: - return rc; + + return 0; } /** @@ -772,16 +833,17 @@ void debug_set_level(debug_info_t *id, int new_level) if (!id) return; - spin_lock_irqsave(&id->lock, flags); + if (new_level == DEBUG_OFF_LEVEL) { - id->level = DEBUG_OFF_LEVEL; pr_info("%s: switched off\n", id->name); } else if ((new_level > DEBUG_MAX_LEVEL) || (new_level < 0)) { pr_info("%s: level %i is out of range (%i - %i)\n", id->name, new_level, 0, DEBUG_MAX_LEVEL); - } else { - id->level = new_level; + return; } + + spin_lock_irqsave(&id->lock, flags); + id->level = new_level; spin_unlock_irqrestore(&id->lock, flags); } EXPORT_SYMBOL(debug_set_level); @@ -821,6 +883,42 @@ static inline debug_entry_t *get_active_entry(debug_info_t *id) id->active_entries[id->active_area]); } +/* Swap debug areas of a and b. */ +static void debug_areas_swap(debug_info_t *a, debug_info_t *b) +{ + swap(a->nr_areas, b->nr_areas); + swap(a->pages_per_area, b->pages_per_area); + swap(a->areas, b->areas); + swap(a->active_area, b->active_area); + swap(a->active_pages, b->active_pages); + swap(a->active_entries, b->active_entries); +} + +/* Append all debug events in active area from source to destination log. */ +static void debug_events_append(debug_info_t *dest, debug_info_t *src) +{ + debug_entry_t *from, *to, *last; + + if (!src->areas || !dest->areas) + return; + + /* Loop over all entries in src, starting with oldest. */ + from = get_active_entry(src); + last = from; + do { + if (from->clock != 0LL) { + to = get_active_entry(dest); + memset(to, 0, dest->entry_size); + memcpy(to, from, min(src->entry_size, + dest->entry_size)); + proceed_active_entry(dest); + } + + proceed_active_entry(src); + from = get_active_entry(src); + } while (from != last); +} + /* * debug_finish_entry: * - set timestamp, caller address, cpu number etc. @@ -1111,16 +1209,17 @@ int debug_register_view(debug_info_t *id, struct debug_view *view) break; } if (i == DEBUG_MAX_VIEWS) { - pr_err("Registering view %s/%s would exceed the maximum " - "number of views %i\n", id->name, view->name, i); rc = -1; } else { id->views[i] = view; id->debugfs_entries[i] = pde; } spin_unlock_irqrestore(&id->lock, flags); - if (rc) + if (rc) { + pr_err("Registering view %s/%s would exceed the maximum " + "number of views %i\n", id->name, view->name, i); debugfs_remove(pde); + } out: return rc; } diff --git a/arch/s390/kernel/diag.c b/arch/s390/kernel/diag.c index a3f47464c3f1..76a656b2146f 100644 --- a/arch/s390/kernel/diag.c +++ b/arch/s390/kernel/diag.c @@ -14,6 +14,7 @@ #include <asm/diag.h> #include <asm/trace/diag.h> #include <asm/sections.h> +#include "entry.h" struct diag_stat { unsigned int counter[NR_DIAG_STAT]; @@ -50,8 +51,16 @@ static const struct diag_desc diag_map[NR_DIAG_STAT] = { [DIAG_STAT_X500] = { .code = 0x500, .name = "Virtio Service" }, }; -struct diag_ops __bootdata_preserved(diag_dma_ops); -struct diag210 *__bootdata_preserved(__diag210_tmp_dma); +struct diag_ops __amode31_ref diag_amode31_ops = { + .diag210 = _diag210_amode31, + .diag26c = _diag26c_amode31, + .diag14 = _diag14_amode31, + .diag0c = _diag0c_amode31, + .diag308_reset = _diag308_reset_amode31 +}; + +static struct diag210 _diag210_tmp_amode31 __section(".amode31.data"); +struct diag210 __amode31_ref *__diag210_tmp_amode31 = &_diag210_tmp_amode31; static int show_diag_stat(struct seq_file *m, void *v) { @@ -59,7 +68,7 @@ static int show_diag_stat(struct seq_file *m, void *v) unsigned long n = (unsigned long) v - 1; int cpu, prec, tmp; - get_online_cpus(); + cpus_read_lock(); if (n == 0) { seq_puts(m, " "); @@ -78,7 +87,7 @@ static int show_diag_stat(struct seq_file *m, void *v) } seq_printf(m, " %s\n", diag_map[n-1].name); } - put_online_cpus(); + cpus_read_unlock(); return 0; } @@ -135,7 +144,7 @@ EXPORT_SYMBOL(diag_stat_inc_norecursion); int diag14(unsigned long rx, unsigned long ry1, unsigned long subcode) { diag_stat_inc(DIAG_STAT_X014); - return diag_dma_ops.diag14(rx, ry1, subcode); + return diag_amode31_ops.diag14(rx, ry1, subcode); } EXPORT_SYMBOL(diag14); @@ -172,12 +181,12 @@ int diag210(struct diag210 *addr) int ccode; spin_lock_irqsave(&diag210_lock, flags); - *__diag210_tmp_dma = *addr; + *__diag210_tmp_amode31 = *addr; diag_stat_inc(DIAG_STAT_X210); - ccode = diag_dma_ops.diag210(__diag210_tmp_dma); + ccode = diag_amode31_ops.diag210(__diag210_tmp_amode31); - *addr = *__diag210_tmp_dma; + *addr = *__diag210_tmp_amode31; spin_unlock_irqrestore(&diag210_lock, flags); return ccode; @@ -205,6 +214,6 @@ EXPORT_SYMBOL(diag224); int diag26c(void *req, void *resp, enum diag26c_sc subcode) { diag_stat_inc(DIAG_STAT_X26C); - return diag_dma_ops.diag26c(req, resp, subcode); + return diag_amode31_ops.diag26c(req, resp, subcode); } EXPORT_SYMBOL(diag26c); diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c index 5412efe328f8..ec5515423f17 100644 --- a/arch/s390/kernel/dis.c +++ b/arch/s390/kernel/dis.c @@ -312,10 +312,12 @@ static const unsigned char formats[][6] = { [INSTR_VRR_VV] = { V_8, V_12, 0, 0, 0, 0 }, [INSTR_VRR_VV0U] = { V_8, V_12, U4_32, 0, 0, 0 }, [INSTR_VRR_VV0U0U] = { V_8, V_12, U4_32, U4_24, 0, 0 }, + [INSTR_VRR_VV0U2] = { V_8, V_12, U4_24, 0, 0, 0 }, [INSTR_VRR_VV0UU2] = { V_8, V_12, U4_32, U4_28, 0, 0 }, [INSTR_VRR_VV0UUU] = { V_8, V_12, U4_32, U4_28, U4_24, 0 }, [INSTR_VRR_VVV] = { V_8, V_12, V_16, 0, 0, 0 }, [INSTR_VRR_VVV0U] = { V_8, V_12, V_16, U4_32, 0, 0 }, + [INSTR_VRR_VVV0U0] = { V_8, V_12, V_16, U4_24, 0, 0 }, [INSTR_VRR_VVV0U0U] = { V_8, V_12, V_16, U4_32, U4_24, 0 }, [INSTR_VRR_VVV0UU] = { V_8, V_12, V_16, U4_32, U4_28, 0 }, [INSTR_VRR_VVV0UUU] = { V_8, V_12, V_16, U4_32, U4_28, U4_24 }, diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c index fb84e3fc1686..9857cb046726 100644 --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -236,6 +236,10 @@ static __init void detect_machine_facilities(void) clock_comparator_max = -1ULL >> 1; __ctl_set_bit(0, 53); } + if (IS_ENABLED(CONFIG_PCI) && test_facility(153)) { + S390_lowcore.machine_flags |= MACHINE_FLAG_PCI_MIO; + /* the control bit is set during PCI initialization */ + } } static inline void save_vector_registers(void) diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index 5a2f70cbd3a9..b9716a7e326d 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -624,12 +624,15 @@ ENTRY(mcck_int_handler) 4: j 4b ENDPROC(mcck_int_handler) -# -# PSW restart interrupt handler -# ENTRY(restart_int_handler) ALTERNATIVE "", ".insn s,0xb2800000,_LPP_OFFSET", 40 stg %r15,__LC_SAVE_AREA_RESTART + TSTMSK __LC_RESTART_FLAGS,RESTART_FLAG_CTLREGS,4 + jz 0f + la %r15,4095 + lctlg %c0,%c15,__LC_CREGS_SAVE_AREA-4095(%r15) +0: larl %r15,.Lstosm_tmp + stosm 0(%r15),0x04 # turn dat on, keep irqs off lg %r15,__LC_RESTART_STACK xc STACK_FRAME_OVERHEAD(__PT_SIZE,%r15),STACK_FRAME_OVERHEAD(%r15) stmg %r0,%r14,STACK_FRAME_OVERHEAD+__PT_R0(%r15) @@ -638,7 +641,7 @@ ENTRY(restart_int_handler) xc 0(STACK_FRAME_OVERHEAD,%r15),0(%r15) lg %r1,__LC_RESTART_FN # load fn, parm & source cpu lg %r2,__LC_RESTART_DATA - lg %r3,__LC_RESTART_SOURCE + lgf %r3,__LC_RESTART_SOURCE ltgr %r3,%r3 # test source cpu address jm 1f # negative -> skip source stop 0: sigp %r4,%r3,SIGP_SENSE # sigp sense to source cpu diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h index 1ab33465382f..7f2696e8d511 100644 --- a/arch/s390/kernel/entry.h +++ b/arch/s390/kernel/entry.h @@ -28,10 +28,8 @@ void do_non_secure_storage_access(struct pt_regs *regs); void do_secure_storage_violation(struct pt_regs *regs); void do_report_trap(struct pt_regs *regs, int si_signo, int si_code, char *str); void kernel_stack_overflow(struct pt_regs * regs); -void do_signal(struct pt_regs *regs); void handle_signal32(struct ksignal *ksig, sigset_t *oldset, struct pt_regs *regs); -void do_notify_resume(struct pt_regs *regs); void __init init_IRQ(void); void do_io_irq(struct pt_regs *regs); @@ -64,4 +62,13 @@ void stack_free(unsigned long stack); extern char kprobes_insn_page[]; +extern char _samode31[], _eamode31[]; +extern char _stext_amode31[], _etext_amode31[]; +extern struct exception_table_entry _start_amode31_ex_table[]; +extern struct exception_table_entry _stop_amode31_ex_table[]; + +#define __amode31_data __section(".amode31.data") +#define __amode31_ref __section(".amode31.refs") +extern long _start_amode31_refs[], _end_amode31_refs[]; + #endif /* _ENTRY_H */ diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c index 2d8f595d9196..0a464d328467 100644 --- a/arch/s390/kernel/ftrace.c +++ b/arch/s390/kernel/ftrace.c @@ -18,8 +18,11 @@ #include <trace/syscall.h> #include <asm/asm-offsets.h> #include <asm/cacheflush.h> +#include <asm/ftrace.lds.h> +#include <asm/nospec-branch.h> #include <asm/set_memory.h> #include "entry.h" +#include "ftrace.h" /* * To generate function prologue either gcc's hotpatch feature (since gcc 4.8) @@ -41,7 +44,130 @@ */ void *ftrace_func __read_mostly = ftrace_stub; -unsigned long ftrace_plt; +struct ftrace_insn { + u16 opc; + s32 disp; +} __packed; + +asm( + " .align 16\n" + "ftrace_shared_hotpatch_trampoline_br:\n" + " lmg %r0,%r1,2(%r1)\n" + " br %r1\n" + "ftrace_shared_hotpatch_trampoline_br_end:\n" +); + +#ifdef CONFIG_EXPOLINE +asm( + " .align 16\n" + "ftrace_shared_hotpatch_trampoline_ex:\n" + " lmg %r0,%r1,2(%r1)\n" + " ex %r0," __stringify(__LC_BR_R1) "(%r0)\n" + " j .\n" + "ftrace_shared_hotpatch_trampoline_ex_end:\n" +); + +asm( + " .align 16\n" + "ftrace_shared_hotpatch_trampoline_exrl:\n" + " lmg %r0,%r1,2(%r1)\n" + " .insn ril,0xc60000000000,%r0,0f\n" /* exrl */ + " j .\n" + "0: br %r1\n" + "ftrace_shared_hotpatch_trampoline_exrl_end:\n" +); +#endif /* CONFIG_EXPOLINE */ + +#ifdef CONFIG_MODULES +static char *ftrace_plt; + +asm( + " .data\n" + "ftrace_plt_template:\n" + " basr %r1,%r0\n" + " lg %r1,0f-.(%r1)\n" + " br %r1\n" + "0: .quad ftrace_caller\n" + "ftrace_plt_template_end:\n" + " .previous\n" +); +#endif /* CONFIG_MODULES */ + +static const char *ftrace_shared_hotpatch_trampoline(const char **end) +{ + const char *tstart, *tend; + + tstart = ftrace_shared_hotpatch_trampoline_br; + tend = ftrace_shared_hotpatch_trampoline_br_end; +#ifdef CONFIG_EXPOLINE + if (!nospec_disable) { + tstart = ftrace_shared_hotpatch_trampoline_ex; + tend = ftrace_shared_hotpatch_trampoline_ex_end; + if (test_facility(35)) { /* exrl */ + tstart = ftrace_shared_hotpatch_trampoline_exrl; + tend = ftrace_shared_hotpatch_trampoline_exrl_end; + } + } +#endif /* CONFIG_EXPOLINE */ + if (end) + *end = tend; + return tstart; +} + +bool ftrace_need_init_nop(void) +{ + return ftrace_shared_hotpatch_trampoline(NULL); +} + +int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec) +{ + static struct ftrace_hotpatch_trampoline *next_vmlinux_trampoline = + __ftrace_hotpatch_trampolines_start; + static const char orig[6] = { 0xc0, 0x04, 0x00, 0x00, 0x00, 0x00 }; + static struct ftrace_hotpatch_trampoline *trampoline; + struct ftrace_hotpatch_trampoline **next_trampoline; + struct ftrace_hotpatch_trampoline *trampolines_end; + struct ftrace_hotpatch_trampoline tmp; + struct ftrace_insn *insn; + const char *shared; + s32 disp; + + BUILD_BUG_ON(sizeof(struct ftrace_hotpatch_trampoline) != + SIZEOF_FTRACE_HOTPATCH_TRAMPOLINE); + + next_trampoline = &next_vmlinux_trampoline; + trampolines_end = __ftrace_hotpatch_trampolines_end; + shared = ftrace_shared_hotpatch_trampoline(NULL); +#ifdef CONFIG_MODULES + if (mod) { + next_trampoline = &mod->arch.next_trampoline; + trampolines_end = mod->arch.trampolines_end; + shared = ftrace_plt; + } +#endif + + if (WARN_ON_ONCE(*next_trampoline >= trampolines_end)) + return -ENOMEM; + trampoline = (*next_trampoline)++; + + /* Check for the compiler-generated fentry nop (brcl 0, .). */ + if (WARN_ON_ONCE(memcmp((const void *)rec->ip, &orig, sizeof(orig)))) + return -EINVAL; + + /* Generate the trampoline. */ + tmp.brasl_opc = 0xc015; /* brasl %r1, shared */ + tmp.brasl_disp = (shared - (const char *)&trampoline->brasl_opc) / 2; + tmp.interceptor = FTRACE_ADDR; + tmp.rest_of_intercepted_function = rec->ip + sizeof(struct ftrace_insn); + s390_kernel_write(trampoline, &tmp, sizeof(tmp)); + + /* Generate a jump to the trampoline. */ + disp = ((char *)trampoline - (char *)rec->ip) / 2; + insn = (struct ftrace_insn *)rec->ip; + s390_kernel_write(&insn->disp, &disp, sizeof(disp)); + + return 0; +} int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, unsigned long addr) @@ -49,11 +175,45 @@ int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, return 0; } +static void ftrace_generate_nop_insn(struct ftrace_insn *insn) +{ + /* brcl 0,0 */ + insn->opc = 0xc004; + insn->disp = 0; +} + +static void ftrace_generate_call_insn(struct ftrace_insn *insn, + unsigned long ip) +{ + unsigned long target; + + /* brasl r0,ftrace_caller */ + target = FTRACE_ADDR; +#ifdef CONFIG_MODULES + if (is_module_addr((void *)ip)) + target = (unsigned long)ftrace_plt; +#endif /* CONFIG_MODULES */ + insn->opc = 0xc005; + insn->disp = (target - ip) / 2; +} + +static void brcl_disable(void *brcl) +{ + u8 op = 0x04; /* set mask field to zero */ + + s390_kernel_write((char *)brcl + 1, &op, sizeof(op)); +} + int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, unsigned long addr) { struct ftrace_insn orig, new, old; + if (ftrace_shared_hotpatch_trampoline(NULL)) { + brcl_disable((void *)rec->ip); + return 0; + } + if (copy_from_kernel_nofault(&old, (void *) rec->ip, sizeof(old))) return -EFAULT; /* Replace ftrace call with a nop. */ @@ -67,10 +227,22 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, return 0; } +static void brcl_enable(void *brcl) +{ + u8 op = 0xf4; /* set mask field to all ones */ + + s390_kernel_write((char *)brcl + 1, &op, sizeof(op)); +} + int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) { struct ftrace_insn orig, new, old; + if (ftrace_shared_hotpatch_trampoline(NULL)) { + brcl_enable((void *)rec->ip); + return 0; + } + if (copy_from_kernel_nofault(&old, (void *) rec->ip, sizeof(old))) return -EFAULT; /* Replace nop with an ftrace call. */ @@ -95,22 +267,44 @@ int __init ftrace_dyn_arch_init(void) return 0; } +void arch_ftrace_update_code(int command) +{ + if (ftrace_shared_hotpatch_trampoline(NULL)) + ftrace_modify_all_code(command); + else + ftrace_run_stop_machine(command); +} + +static void __ftrace_sync(void *dummy) +{ +} + +int ftrace_arch_code_modify_post_process(void) +{ + if (ftrace_shared_hotpatch_trampoline(NULL)) { + /* Send SIGP to the other CPUs, so they see the new code. */ + smp_call_function(__ftrace_sync, NULL, 1); + } + return 0; +} + #ifdef CONFIG_MODULES static int __init ftrace_plt_init(void) { - unsigned int *ip; + const char *start, *end; - ftrace_plt = (unsigned long) module_alloc(PAGE_SIZE); + ftrace_plt = module_alloc(PAGE_SIZE); if (!ftrace_plt) panic("cannot allocate ftrace plt\n"); - ip = (unsigned int *) ftrace_plt; - ip[0] = 0x0d10e310; /* basr 1,0; lg 1,10(1); br 1 */ - ip[1] = 0x100a0004; - ip[2] = 0x07f10000; - ip[3] = FTRACE_ADDR >> 32; - ip[4] = FTRACE_ADDR & 0xffffffff; - set_memory_ro(ftrace_plt, 1); + + start = ftrace_shared_hotpatch_trampoline(&end); + if (!start) { + start = ftrace_plt_template; + end = ftrace_plt_template_end; + } + memcpy(ftrace_plt, start, end - start); + set_memory_ro((unsigned long)ftrace_plt, 1); return 0; } device_initcall(ftrace_plt_init); @@ -147,17 +341,13 @@ NOKPROBE_SYMBOL(prepare_ftrace_return); */ int ftrace_enable_ftrace_graph_caller(void) { - u8 op = 0x04; /* set mask field to zero */ - - s390_kernel_write(__va(ftrace_graph_caller)+1, &op, sizeof(op)); + brcl_disable(__va(ftrace_graph_caller)); return 0; } int ftrace_disable_ftrace_graph_caller(void) { - u8 op = 0xf4; /* set mask field to all ones */ - - s390_kernel_write(__va(ftrace_graph_caller)+1, &op, sizeof(op)); + brcl_enable(__va(ftrace_graph_caller)); return 0; } diff --git a/arch/s390/kernel/ftrace.h b/arch/s390/kernel/ftrace.h new file mode 100644 index 000000000000..69e416f4c6b0 --- /dev/null +++ b/arch/s390/kernel/ftrace.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _FTRACE_H +#define _FTRACE_H + +#include <asm/types.h> + +struct ftrace_hotpatch_trampoline { + u16 brasl_opc; + s32 brasl_disp; + s16: 16; + u64 rest_of_intercepted_function; + u64 interceptor; +} __packed; + +extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_start[]; +extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_end[]; +extern const char ftrace_shared_hotpatch_trampoline_br[]; +extern const char ftrace_shared_hotpatch_trampoline_br_end[]; +extern const char ftrace_shared_hotpatch_trampoline_ex[]; +extern const char ftrace_shared_hotpatch_trampoline_ex_end[]; +extern const char ftrace_shared_hotpatch_trampoline_exrl[]; +extern const char ftrace_shared_hotpatch_trampoline_exrl_end[]; +extern const char ftrace_plt_template[]; +extern const char ftrace_plt_template_end[]; + +#endif /* _FTRACE_H */ diff --git a/arch/s390/kernel/head64.S b/arch/s390/kernel/head64.S index 0c253886da78..114b5490ad8e 100644 --- a/arch/s390/kernel/head64.S +++ b/arch/s390/kernel/head64.S @@ -21,6 +21,7 @@ ENTRY(startup_continue) larl %r1,tod_clock_base mvc 0(16,%r1),__LC_BOOT_CLOCK larl %r13,.LPG1 # get base + lctlg %c0,%c15,.Lctl-.LPG1(%r13) # load control registers # # Setup stack # @@ -41,3 +42,19 @@ ENTRY(startup_continue) .align 16 .LPG1: .Ldw: .quad 0x0002000180000000,0x0000000000000000 +.Lctl: .quad 0x04040000 # cr0: AFP registers & secondary space + .quad 0 # cr1: primary space segment table + .quad 0 # cr2: dispatchable unit control table + .quad 0 # cr3: instruction authorization + .quad 0xffff # cr4: instruction authorization + .quad 0 # cr5: primary-aste origin + .quad 0 # cr6: I/O interrupts + .quad 0 # cr7: secondary space segment table + .quad 0x0000000000008000 # cr8: access registers translation + .quad 0 # cr9: tracing off + .quad 0 # cr10: tracing off + .quad 0 # cr11: tracing off + .quad 0 # cr12: tracing off + .quad 0 # cr13: home space segment table + .quad 0xc0000000 # cr14: machine check handling off + .quad 0 # cr15: linkage stack operations diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 50e2c21e0ec9..e2cc35775b99 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -179,8 +179,6 @@ static inline int __diag308(unsigned long subcode, void *addr) int diag308(unsigned long subcode, void *addr) { - if (IS_ENABLED(CONFIG_KASAN)) - __arch_local_irq_stosm(0x04); /* enable DAT */ diag_stat_inc(DIAG_STAT_X308); return __diag308(subcode, addr); } @@ -1843,7 +1841,6 @@ static struct kobj_attribute on_restart_attr = __ATTR_RW(on_restart); static void __do_restart(void *ignore) { - __arch_local_irq_stosm(0x04); /* enable DAT */ smp_send_stop(); #ifdef CONFIG_CRASH_DUMP crash_kexec(NULL); @@ -2082,7 +2079,7 @@ void s390_reset_system(void) /* Disable lowcore protection */ __ctl_clear_bit(0, 28); - diag_dma_ops.diag308_reset(); + diag_amode31_ops.diag308_reset(); } #ifdef CONFIG_KEXEC_FILE diff --git a/arch/s390/kernel/ipl_vmparm.c b/arch/s390/kernel/ipl_vmparm.c index af43535a976d..b5245fadcfb0 100644 --- a/arch/s390/kernel/ipl_vmparm.c +++ b/arch/s390/kernel/ipl_vmparm.c @@ -1,4 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/minmax.h> +#include <linux/string.h> #include <asm/ebcdic.h> #include <asm/ipl.h> diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index 234d085257eb..3a3145c4a3ba 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -228,7 +228,7 @@ int show_interrupts(struct seq_file *p, void *v) int index = *(loff_t *) v; int cpu, irq; - get_online_cpus(); + cpus_read_lock(); if (index == 0) { seq_puts(p, " "); for_each_online_cpu(cpu) @@ -258,7 +258,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); } out: - put_online_cpus(); + cpus_read_unlock(); return 0; } diff --git a/arch/s390/kernel/jump_label.c b/arch/s390/kernel/jump_label.c index ab584e8e3527..9156653b56f6 100644 --- a/arch/s390/kernel/jump_label.c +++ b/arch/s390/kernel/jump_label.c @@ -36,7 +36,7 @@ static void jump_label_bug(struct jump_entry *entry, struct insn *expected, unsigned char *ipe = (unsigned char *)expected; unsigned char *ipn = (unsigned char *)new; - pr_emerg("Jump label code mismatch at %pS [%p]\n", ipc, ipc); + pr_emerg("Jump label code mismatch at %pS [%px]\n", ipc, ipc); pr_emerg("Found: %6ph\n", ipc); pr_emerg("Expected: %6ph\n", ipe); pr_emerg("New: %6ph\n", ipn); diff --git a/arch/s390/kernel/machine_kexec.c b/arch/s390/kernel/machine_kexec.c index 1005a6935fbe..0505e55a6297 100644 --- a/arch/s390/kernel/machine_kexec.c +++ b/arch/s390/kernel/machine_kexec.c @@ -224,8 +224,8 @@ void arch_crash_save_vmcoreinfo(void) VMCOREINFO_SYMBOL(lowcore_ptr); VMCOREINFO_SYMBOL(high_memory); VMCOREINFO_LENGTH(lowcore_ptr, NR_CPUS); - vmcoreinfo_append_str("SDMA=%lx\n", __sdma); - vmcoreinfo_append_str("EDMA=%lx\n", __edma); + vmcoreinfo_append_str("SAMODE31=%lx\n", __samode31); + vmcoreinfo_append_str("EAMODE31=%lx\n", __eamode31); vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); mem_assign_absolute(S390_lowcore.vmcore_info, paddr_vmcoreinfo_note()); } @@ -263,7 +263,6 @@ static void __do_machine_kexec(void *data) */ static void __machine_kexec(void *data) { - __arch_local_irq_stosm(0x04); /* enable DAT */ pfault_fini(); tracing_off(); debug_locks_off(); diff --git a/arch/s390/kernel/module.c b/arch/s390/kernel/module.c index 4055f1c49814..b01ba460b7ca 100644 --- a/arch/s390/kernel/module.c +++ b/arch/s390/kernel/module.c @@ -14,6 +14,7 @@ #include <linux/elf.h> #include <linux/vmalloc.h> #include <linux/fs.h> +#include <linux/ftrace.h> #include <linux/string.h> #include <linux/kernel.h> #include <linux/kasan.h> @@ -23,6 +24,8 @@ #include <asm/alternative.h> #include <asm/nospec-branch.h> #include <asm/facility.h> +#include <asm/ftrace.lds.h> +#include <asm/set_memory.h> #if 0 #define DEBUGP printk @@ -48,6 +51,13 @@ void *module_alloc(unsigned long size) return p; } +#ifdef CONFIG_FUNCTION_TRACER +void module_arch_cleanup(struct module *mod) +{ + module_memfree(mod->arch.trampolines_start); +} +#endif + void module_arch_freeing_init(struct module *mod) { if (is_livepatch_module(mod) && @@ -466,6 +476,30 @@ int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, write); } +#ifdef CONFIG_FUNCTION_TRACER +static int module_alloc_ftrace_hotpatch_trampolines(struct module *me, + const Elf_Shdr *s) +{ + char *start, *end; + int numpages; + size_t size; + + size = FTRACE_HOTPATCH_TRAMPOLINES_SIZE(s->sh_size); + numpages = DIV_ROUND_UP(size, PAGE_SIZE); + start = module_alloc(numpages * PAGE_SIZE); + if (!start) + return -ENOMEM; + set_memory_ro((unsigned long)start, numpages); + end = start + size; + + me->arch.trampolines_start = (struct ftrace_hotpatch_trampoline *)start; + me->arch.trampolines_end = (struct ftrace_hotpatch_trampoline *)end; + me->arch.next_trampoline = me->arch.trampolines_start; + + return 0; +} +#endif /* CONFIG_FUNCTION_TRACER */ + int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *me) @@ -473,6 +507,9 @@ int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *s; char *secstrings, *secname; void *aseg; +#ifdef CONFIG_FUNCTION_TRACER + int ret; +#endif if (IS_ENABLED(CONFIG_EXPOLINE) && !nospec_disable && me->arch.plt_size) { @@ -507,6 +544,14 @@ int module_finalize(const Elf_Ehdr *hdr, if (IS_ENABLED(CONFIG_EXPOLINE) && (str_has_prefix(secname, ".s390_return"))) nospec_revert(aseg, aseg + s->sh_size); + +#ifdef CONFIG_FUNCTION_TRACER + if (!strcmp(FTRACE_CALLSITE_SECTION, secname)) { + ret = module_alloc_ftrace_hotpatch_trampolines(me, s); + if (ret < 0) + return ret; + } +#endif /* CONFIG_FUNCTION_TRACER */ } jump_label_apply_nops(me); diff --git a/arch/s390/kernel/os_info.c b/arch/s390/kernel/os_info.c index 5a7420b23aa8..4bef35b79b93 100644 --- a/arch/s390/kernel/os_info.c +++ b/arch/s390/kernel/os_info.c @@ -121,7 +121,7 @@ static void os_info_old_init(void) if (os_info_init) return; - if (!OLDMEM_BASE) + if (!oldmem_data.start) goto fail; if (copy_oldmem_kernel(&addr, &S390_lowcore.os_info, sizeof(addr))) goto fail; diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c index d7dc36ec0a60..2e3bb633acf6 100644 --- a/arch/s390/kernel/perf_cpum_cf.c +++ b/arch/s390/kernel/perf_cpum_cf.c @@ -1138,7 +1138,7 @@ static long cfset_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { int ret; - get_online_cpus(); + cpus_read_lock(); mutex_lock(&cfset_ctrset_mutex); switch (cmd) { case S390_HWCTR_START: @@ -1155,7 +1155,7 @@ static long cfset_ioctl(struct file *file, unsigned int cmd, unsigned long arg) break; } mutex_unlock(&cfset_ctrset_mutex); - put_online_cpus(); + cpus_read_unlock(); return ret; } diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 82df39b17bb5..d9d4a806979e 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -11,6 +11,7 @@ #include <linux/cpufeature.h> #include <linux/bitops.h> #include <linux/kernel.h> +#include <linux/random.h> #include <linux/sched/mm.h> #include <linux/init.h> #include <linux/seq_file.h> @@ -23,8 +24,12 @@ #include <asm/elf.h> #include <asm/lowcore.h> #include <asm/param.h> +#include <asm/sclp.h> #include <asm/smp.h> +unsigned long __read_mostly elf_hwcap; +char elf_platform[ELF_PLATFORM_SIZE]; + struct cpu_info { unsigned int cpu_mhz_dynamic; unsigned int cpu_mhz_static; @@ -113,15 +118,33 @@ static void show_facilities(struct seq_file *m) static void show_cpu_summary(struct seq_file *m, void *v) { static const char *hwcap_str[] = { - "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", - "edat", "etf3eh", "highgprs", "te", "vx", "vxd", "vxe", "gs", - "vxe2", "vxp", "sort", "dflt" - }; - static const char * const int_hwcap_str[] = { - "sie" + [HWCAP_NR_ESAN3] = "esan3", + [HWCAP_NR_ZARCH] = "zarch", + [HWCAP_NR_STFLE] = "stfle", + [HWCAP_NR_MSA] = "msa", + [HWCAP_NR_LDISP] = "ldisp", + [HWCAP_NR_EIMM] = "eimm", + [HWCAP_NR_DFP] = "dfp", + [HWCAP_NR_HPAGE] = "edat", + [HWCAP_NR_ETF3EH] = "etf3eh", + [HWCAP_NR_HIGH_GPRS] = "highgprs", + [HWCAP_NR_TE] = "te", + [HWCAP_NR_VXRS] = "vx", + [HWCAP_NR_VXRS_BCD] = "vxd", + [HWCAP_NR_VXRS_EXT] = "vxe", + [HWCAP_NR_GS] = "gs", + [HWCAP_NR_VXRS_EXT2] = "vxe2", + [HWCAP_NR_VXRS_PDE] = "vxp", + [HWCAP_NR_SORT] = "sort", + [HWCAP_NR_DFLT] = "dflt", + [HWCAP_NR_VXRS_PDE2] = "vxp2", + [HWCAP_NR_NNPA] = "nnpa", + [HWCAP_NR_PCI_MIO] = "pcimio", + [HWCAP_NR_SIE] = "sie", }; int i, cpu; + BUILD_BUG_ON(ARRAY_SIZE(hwcap_str) != HWCAP_NR_MAX); seq_printf(m, "vendor_id : IBM/S390\n" "# processors : %i\n" "bogomips per cpu: %lu.%02lu\n", @@ -132,9 +155,6 @@ static void show_cpu_summary(struct seq_file *m, void *v) for (i = 0; i < ARRAY_SIZE(hwcap_str); i++) if (hwcap_str[i] && (elf_hwcap & (1UL << i))) seq_printf(m, "%s ", hwcap_str[i]); - for (i = 0; i < ARRAY_SIZE(int_hwcap_str); i++) - if (int_hwcap_str[i] && (int_hwcap & (1UL << i))) - seq_printf(m, "%s ", int_hwcap_str[i]); seq_puts(m, "\n"); show_facilities(m); show_cacheinfo(m); @@ -149,6 +169,141 @@ static void show_cpu_summary(struct seq_file *m, void *v) } } +static int __init setup_hwcaps(void) +{ + /* instructions named N3, "backported" to esa-mode */ + if (test_facility(0)) + elf_hwcap |= HWCAP_ESAN3; + + /* z/Architecture mode active */ + elf_hwcap |= HWCAP_ZARCH; + + /* store-facility-list-extended */ + if (test_facility(7)) + elf_hwcap |= HWCAP_STFLE; + + /* message-security assist */ + if (test_facility(17)) + elf_hwcap |= HWCAP_MSA; + + /* long-displacement */ + if (test_facility(19)) + elf_hwcap |= HWCAP_LDISP; + + /* extended-immediate */ + if (test_facility(21)) + elf_hwcap |= HWCAP_EIMM; + + /* extended-translation facility 3 enhancement */ + if (test_facility(22) && test_facility(30)) + elf_hwcap |= HWCAP_ETF3EH; + + /* decimal floating point & perform floating point operation */ + if (test_facility(42) && test_facility(44)) + elf_hwcap |= HWCAP_DFP; + + /* huge page support */ + if (MACHINE_HAS_EDAT1) + elf_hwcap |= HWCAP_HPAGE; + + /* 64-bit register support for 31-bit processes */ + elf_hwcap |= HWCAP_HIGH_GPRS; + + /* transactional execution */ + if (MACHINE_HAS_TE) + elf_hwcap |= HWCAP_TE; + + /* + * Vector extension can be disabled with the "novx" parameter. + * Use MACHINE_HAS_VX instead of facility bit 129. + */ + if (MACHINE_HAS_VX) { + elf_hwcap |= HWCAP_VXRS; + if (test_facility(134)) + elf_hwcap |= HWCAP_VXRS_BCD; + if (test_facility(135)) + elf_hwcap |= HWCAP_VXRS_EXT; + if (test_facility(148)) + elf_hwcap |= HWCAP_VXRS_EXT2; + if (test_facility(152)) + elf_hwcap |= HWCAP_VXRS_PDE; + if (test_facility(192)) + elf_hwcap |= HWCAP_VXRS_PDE2; + } + + if (test_facility(150)) + elf_hwcap |= HWCAP_SORT; + + if (test_facility(151)) + elf_hwcap |= HWCAP_DFLT; + + if (test_facility(165)) + elf_hwcap |= HWCAP_NNPA; + + /* guarded storage */ + if (MACHINE_HAS_GS) + elf_hwcap |= HWCAP_GS; + + if (MACHINE_HAS_PCI_MIO) + elf_hwcap |= HWCAP_PCI_MIO; + + /* virtualization support */ + if (sclp.has_sief2) + elf_hwcap |= HWCAP_SIE; + + return 0; +} +arch_initcall(setup_hwcaps); + +static int __init setup_elf_platform(void) +{ + struct cpuid cpu_id; + + get_cpu_id(&cpu_id); + add_device_randomness(&cpu_id, sizeof(cpu_id)); + switch (cpu_id.machine) { + case 0x2064: + case 0x2066: + default: /* Use "z900" as default for 64 bit kernels. */ + strcpy(elf_platform, "z900"); + break; + case 0x2084: + case 0x2086: + strcpy(elf_platform, "z990"); + break; + case 0x2094: + case 0x2096: + strcpy(elf_platform, "z9-109"); + break; + case 0x2097: + case 0x2098: + strcpy(elf_platform, "z10"); + break; + case 0x2817: + case 0x2818: + strcpy(elf_platform, "z196"); + break; + case 0x2827: + case 0x2828: + strcpy(elf_platform, "zEC12"); + break; + case 0x2964: + case 0x2965: + strcpy(elf_platform, "z13"); + break; + case 0x3906: + case 0x3907: + strcpy(elf_platform, "z14"); + break; + case 0x8561: + case 0x8562: + strcpy(elf_platform, "z15"); + break; + } + return 0; +} +arch_initcall(setup_elf_platform); + static void show_cpu_topology(struct seq_file *m, unsigned long n) { #ifdef CONFIG_SCHED_TOPOLOGY @@ -210,7 +365,7 @@ static inline void *c_update(loff_t *pos) static void *c_start(struct seq_file *m, loff_t *pos) { - get_online_cpus(); + cpus_read_lock(); return c_update(pos); } @@ -222,7 +377,7 @@ static void *c_next(struct seq_file *m, void *v, loff_t *pos) static void c_stop(struct seq_file *m, void *v) { - put_online_cpus(); + cpus_read_unlock(); } const struct seq_operations cpuinfo_op = { diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 0bab57d6413b..5a01872f5984 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -89,27 +89,71 @@ EXPORT_SYMBOL(console_devno); unsigned int console_irq = -1; EXPORT_SYMBOL(console_irq); -unsigned long elf_hwcap __read_mostly = 0; -char elf_platform[ELF_PLATFORM_SIZE]; +/* + * Some code and data needs to stay below 2 GB, even when the kernel would be + * relocated above 2 GB, because it has to use 31 bit addresses. + * Such code and data is part of the .amode31 section. + */ +unsigned long __amode31_ref __samode31 = __pa(&_samode31); +unsigned long __amode31_ref __eamode31 = __pa(&_eamode31); +unsigned long __amode31_ref __stext_amode31 = __pa(&_stext_amode31); +unsigned long __amode31_ref __etext_amode31 = __pa(&_etext_amode31); +struct exception_table_entry __amode31_ref *__start_amode31_ex_table = _start_amode31_ex_table; +struct exception_table_entry __amode31_ref *__stop_amode31_ex_table = _stop_amode31_ex_table; + +/* + * Control registers CR2, CR5 and CR15 are initialized with addresses + * of tables that must be placed below 2G which is handled by the AMODE31 + * sections. + * Because the AMODE31 sections are relocated below 2G at startup, + * the content of control registers CR2, CR5 and CR15 must be updated + * with new addresses after the relocation. The initial initialization of + * control registers occurs in head64.S and then gets updated again after AMODE31 + * relocation. We must access the relevant AMODE31 tables indirectly via + * pointers placed in the .amode31.refs linker section. Those pointers get + * updated automatically during AMODE31 relocation and always contain a valid + * address within AMODE31 sections. + */ + +static __amode31_data u32 __ctl_duct_amode31[16] __aligned(64); + +static __amode31_data u64 __ctl_aste_amode31[8] __aligned(64) = { + [1] = 0xffffffffffffffff +}; + +static __amode31_data u32 __ctl_duald_amode31[32] __aligned(128) = { + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0, + 0x80000000, 0, 0, 0 +}; + +static __amode31_data u32 __ctl_linkage_stack_amode31[8] __aligned(64) = { + 0, 0, 0x89000000, 0, + 0, 0, 0x8a000000, 0 +}; -unsigned long int_hwcap = 0; +static u64 __amode31_ref *__ctl_aste = __ctl_aste_amode31; +static u32 __amode31_ref *__ctl_duald = __ctl_duald_amode31; +static u32 __amode31_ref *__ctl_linkage_stack = __ctl_linkage_stack_amode31; +static u32 __amode31_ref *__ctl_duct = __ctl_duct_amode31; int __bootdata(noexec_disabled); unsigned long __bootdata(ident_map_size); struct mem_detect_info __bootdata(mem_detect); +struct initrd_data __bootdata(initrd_data); -struct exception_table_entry *__bootdata_preserved(__start_dma_ex_table); -struct exception_table_entry *__bootdata_preserved(__stop_dma_ex_table); -unsigned long __bootdata_preserved(__stext_dma); -unsigned long __bootdata_preserved(__etext_dma); -unsigned long __bootdata_preserved(__sdma); -unsigned long __bootdata_preserved(__edma); unsigned long __bootdata_preserved(__kaslr_offset); unsigned int __bootdata_preserved(zlib_dfltcc_support); EXPORT_SYMBOL(zlib_dfltcc_support); u64 __bootdata_preserved(stfle_fac_list[16]); EXPORT_SYMBOL(stfle_fac_list); u64 __bootdata_preserved(alt_stfle_fac_list[16]); +struct oldmem_data __bootdata_preserved(oldmem_data); unsigned long VMALLOC_START; EXPORT_SYMBOL(VMALLOC_START); @@ -254,7 +298,7 @@ static void __init setup_zfcpdump(void) { if (!is_ipl_type_dump()) return; - if (OLDMEM_BASE) + if (oldmem_data.start) return; strcat(boot_command_line, " cio_ignore=all,!ipldev,!condev"); console_loglevel = 2; @@ -421,7 +465,7 @@ static void __init setup_lowcore_dat_off(void) lc->restart_stack = (unsigned long) restart_stack; lc->restart_fn = (unsigned long) do_restart; lc->restart_data = 0; - lc->restart_source = -1UL; + lc->restart_source = -1U; mcck_stack = (unsigned long)memblock_alloc(THREAD_SIZE, THREAD_SIZE); if (!mcck_stack) @@ -450,12 +494,19 @@ static void __init setup_lowcore_dat_off(void) static void __init setup_lowcore_dat_on(void) { + struct lowcore *lc = lowcore_ptr[0]; + __ctl_clear_bit(0, 28); S390_lowcore.external_new_psw.mask |= PSW_MASK_DAT; S390_lowcore.svc_new_psw.mask |= PSW_MASK_DAT; S390_lowcore.program_new_psw.mask |= PSW_MASK_DAT; S390_lowcore.io_new_psw.mask |= PSW_MASK_DAT; + __ctl_store(S390_lowcore.cregs_save_area, 0, 15); __ctl_set_bit(0, 28); + mem_assign_absolute(S390_lowcore.restart_flags, RESTART_FLAG_CTLREGS); + mem_assign_absolute(S390_lowcore.program_new_psw, lc->program_new_psw); + memcpy_absolute(&S390_lowcore.cregs_save_area, lc->cregs_save_area, + sizeof(S390_lowcore.cregs_save_area)); } static struct resource code_resource = { @@ -610,9 +661,9 @@ static void __init reserve_crashkernel(void) return; } - low = crash_base ?: OLDMEM_BASE; + low = crash_base ?: oldmem_data.start; high = low + crash_size; - if (low >= OLDMEM_BASE && high <= OLDMEM_BASE + OLDMEM_SIZE) { + if (low >= oldmem_data.start && high <= oldmem_data.start + oldmem_data.size) { /* The crashkernel fits into OLDMEM, reuse OLDMEM */ crash_base = low; } else { @@ -642,7 +693,7 @@ static void __init reserve_crashkernel(void) return; } - if (!OLDMEM_BASE && MACHINE_IS_VM) + if (!oldmem_data.start && MACHINE_IS_VM) diag10_range(PFN_DOWN(crash_base), PFN_DOWN(crash_size)); crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; @@ -661,11 +712,11 @@ static void __init reserve_crashkernel(void) static void __init reserve_initrd(void) { #ifdef CONFIG_BLK_DEV_INITRD - if (!INITRD_START || !INITRD_SIZE) + if (!initrd_data.start || !initrd_data.size) return; - initrd_start = INITRD_START; - initrd_end = initrd_start + INITRD_SIZE; - memblock_reserve(INITRD_START, INITRD_SIZE); + initrd_start = initrd_data.start; + initrd_end = initrd_start + initrd_data.size; + memblock_reserve(initrd_data.start, initrd_data.size); #endif } @@ -735,10 +786,10 @@ static void __init memblock_add_mem_detect_info(void) static void __init check_initrd(void) { #ifdef CONFIG_BLK_DEV_INITRD - if (INITRD_START && INITRD_SIZE && - !memblock_is_region_memory(INITRD_START, INITRD_SIZE)) { + if (initrd_data.start && initrd_data.size && + !memblock_is_region_memory(initrd_data.start, initrd_data.size)) { pr_err("The initial RAM disk does not fit into the memory\n"); - memblock_free(INITRD_START, INITRD_SIZE); + memblock_free(initrd_data.start, initrd_data.size); initrd_start = initrd_end = 0; } #endif @@ -751,10 +802,10 @@ static void __init reserve_kernel(void) { unsigned long start_pfn = PFN_UP(__pa(_end)); - memblock_reserve(0, HEAD_END); + memblock_reserve(0, STARTUP_NORMAL_OFFSET); + memblock_reserve((unsigned long)sclp_early_sccb, EXT_SCCB_READ_SCP); memblock_reserve((unsigned long)_stext, PFN_PHYS(start_pfn) - (unsigned long)_stext); - memblock_reserve(__sdma, __edma - __sdma); } static void __init setup_memory(void) @@ -774,152 +825,52 @@ static void __init setup_memory(void) memblock_enforce_memory_limit(memblock_end_of_DRAM()); } -/* - * Setup hardware capabilities. - */ -static int __init setup_hwcaps(void) +static void __init relocate_amode31_section(void) { - static const int stfl_bits[6] = { 0, 2, 7, 17, 19, 21 }; - struct cpuid cpu_id; - int i; - - /* - * The store facility list bits numbers as found in the principles - * of operation are numbered with bit 1UL<<31 as number 0 to - * bit 1UL<<0 as number 31. - * Bit 0: instructions named N3, "backported" to esa-mode - * Bit 2: z/Architecture mode is active - * Bit 7: the store-facility-list-extended facility is installed - * Bit 17: the message-security assist is installed - * Bit 19: the long-displacement facility is installed - * Bit 21: the extended-immediate facility is installed - * Bit 22: extended-translation facility 3 is installed - * Bit 30: extended-translation facility 3 enhancement facility - * These get translated to: - * HWCAP_S390_ESAN3 bit 0, HWCAP_S390_ZARCH bit 1, - * HWCAP_S390_STFLE bit 2, HWCAP_S390_MSA bit 3, - * HWCAP_S390_LDISP bit 4, HWCAP_S390_EIMM bit 5 and - * HWCAP_S390_ETF3EH bit 8 (22 && 30). - */ - for (i = 0; i < 6; i++) - if (test_facility(stfl_bits[i])) - elf_hwcap |= 1UL << i; - - if (test_facility(22) && test_facility(30)) - elf_hwcap |= HWCAP_S390_ETF3EH; - - /* - * Check for additional facilities with store-facility-list-extended. - * stfle stores doublewords (8 byte) with bit 1ULL<<63 as bit 0 - * and 1ULL<<0 as bit 63. Bits 0-31 contain the same information - * as stored by stfl, bits 32-xxx contain additional facilities. - * How many facility words are stored depends on the number of - * doublewords passed to the instruction. The additional facilities - * are: - * Bit 42: decimal floating point facility is installed - * Bit 44: perform floating point operation facility is installed - * translated to: - * HWCAP_S390_DFP bit 6 (42 && 44). - */ - if ((elf_hwcap & (1UL << 2)) && test_facility(42) && test_facility(44)) - elf_hwcap |= HWCAP_S390_DFP; - - /* - * Huge page support HWCAP_S390_HPAGE is bit 7. - */ - if (MACHINE_HAS_EDAT1) - elf_hwcap |= HWCAP_S390_HPAGE; - - /* - * 64-bit register support for 31-bit processes - * HWCAP_S390_HIGH_GPRS is bit 9. - */ - elf_hwcap |= HWCAP_S390_HIGH_GPRS; - - /* - * Transactional execution support HWCAP_S390_TE is bit 10. - */ - if (MACHINE_HAS_TE) - elf_hwcap |= HWCAP_S390_TE; - - /* - * Vector extension HWCAP_S390_VXRS is bit 11. The Vector extension - * can be disabled with the "novx" parameter. Use MACHINE_HAS_VX - * instead of facility bit 129. - */ - if (MACHINE_HAS_VX) { - elf_hwcap |= HWCAP_S390_VXRS; - if (test_facility(134)) - elf_hwcap |= HWCAP_S390_VXRS_BCD; - if (test_facility(135)) - elf_hwcap |= HWCAP_S390_VXRS_EXT; - if (test_facility(148)) - elf_hwcap |= HWCAP_S390_VXRS_EXT2; - if (test_facility(152)) - elf_hwcap |= HWCAP_S390_VXRS_PDE; - } - if (test_facility(150)) - elf_hwcap |= HWCAP_S390_SORT; - if (test_facility(151)) - elf_hwcap |= HWCAP_S390_DFLT; - - /* - * Guarded storage support HWCAP_S390_GS is bit 12. - */ - if (MACHINE_HAS_GS) - elf_hwcap |= HWCAP_S390_GS; - - get_cpu_id(&cpu_id); - add_device_randomness(&cpu_id, sizeof(cpu_id)); - switch (cpu_id.machine) { - case 0x2064: - case 0x2066: - default: /* Use "z900" as default for 64 bit kernels. */ - strcpy(elf_platform, "z900"); - break; - case 0x2084: - case 0x2086: - strcpy(elf_platform, "z990"); - break; - case 0x2094: - case 0x2096: - strcpy(elf_platform, "z9-109"); - break; - case 0x2097: - case 0x2098: - strcpy(elf_platform, "z10"); - break; - case 0x2817: - case 0x2818: - strcpy(elf_platform, "z196"); - break; - case 0x2827: - case 0x2828: - strcpy(elf_platform, "zEC12"); - break; - case 0x2964: - case 0x2965: - strcpy(elf_platform, "z13"); - break; - case 0x3906: - case 0x3907: - strcpy(elf_platform, "z14"); - break; - case 0x8561: - case 0x8562: - strcpy(elf_platform, "z15"); - break; - } - - /* - * Virtualization support HWCAP_INT_SIE is bit 0. - */ - if (sclp.has_sief2) - int_hwcap |= HWCAP_INT_SIE; + unsigned long amode31_addr, amode31_size; + long amode31_offset; + long *ptr; + + /* Allocate a new AMODE31 capable memory region */ + amode31_size = __eamode31 - __samode31; + pr_info("Relocating AMODE31 section of size 0x%08lx\n", amode31_size); + amode31_addr = (unsigned long)memblock_alloc_low(amode31_size, PAGE_SIZE); + if (!amode31_addr) + panic("Failed to allocate memory for AMODE31 section\n"); + amode31_offset = amode31_addr - __samode31; + + /* Move original AMODE31 section to the new one */ + memmove((void *)amode31_addr, (void *)__samode31, amode31_size); + /* Zero out the old AMODE31 section to catch invalid accesses within it */ + memset((void *)__samode31, 0, amode31_size); + + /* Update all AMODE31 region references */ + for (ptr = _start_amode31_refs; ptr != _end_amode31_refs; ptr++) + *ptr += amode31_offset; +} - return 0; +/* This must be called after AMODE31 relocation */ +static void __init setup_cr(void) +{ + union ctlreg2 cr2; + union ctlreg5 cr5; + union ctlreg15 cr15; + + __ctl_duct[1] = (unsigned long)__ctl_aste; + __ctl_duct[2] = (unsigned long)__ctl_aste; + __ctl_duct[4] = (unsigned long)__ctl_duald; + + /* Update control registers CR2, CR5 and CR15 */ + __ctl_store(cr2.val, 2, 2); + __ctl_store(cr5.val, 5, 5); + __ctl_store(cr15.val, 15, 15); + cr2.ducto = (unsigned long)__ctl_duct >> 6; + cr5.pasteo = (unsigned long)__ctl_duct >> 6; + cr15.lsea = (unsigned long)__ctl_linkage_stack >> 3; + __ctl_load(cr2.val, 2, 2); + __ctl_load(cr5.val, 5, 5); + __ctl_load(cr15.val, 15, 15); } -arch_initcall(setup_hwcaps); /* * Add system information as device randomness @@ -1062,6 +1013,9 @@ void __init setup_arch(char **cmdline_p) free_mem_detect_info(); + relocate_amode31_section(); + setup_cr(); + setup_uv(); setup_memory_end(); setup_memory(); diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c index 78ef53b29958..307f5d99514d 100644 --- a/arch/s390/kernel/signal.c +++ b/arch/s390/kernel/signal.c @@ -533,9 +533,3 @@ void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal) */ restore_saved_sigmask(); } - -void do_notify_resume(struct pt_regs *regs) -{ - tracehook_notify_resume(regs); - rseq_handle_notify_resume(NULL, regs); -} diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 8984711f72ed..2a991e43ead3 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -252,6 +252,7 @@ static void pcpu_prepare_secondary(struct pcpu *pcpu, int cpu) cpumask_set_cpu(cpu, &init_mm.context.cpu_attach_mask); cpumask_set_cpu(cpu, mm_cpumask(&init_mm)); lc->cpu_nr = cpu; + lc->restart_flags = RESTART_FLAG_CTLREGS; lc->spinlock_lockval = arch_spin_lockval(cpu); lc->spinlock_index = 0; lc->percpu_offset = __per_cpu_offset[cpu]; @@ -294,10 +295,10 @@ static void pcpu_start_fn(struct pcpu *pcpu, void (*func)(void *), void *data) cpu = pcpu - pcpu_devices; lc = lowcore_ptr[cpu]; - lc->restart_stack = lc->nodat_stack; + lc->restart_stack = lc->kernel_stack; lc->restart_fn = (unsigned long) func; lc->restart_data = (unsigned long) data; - lc->restart_source = -1UL; + lc->restart_source = -1U; pcpu_sigp_retry(pcpu, SIGP_RESTART, 0); } @@ -311,12 +312,12 @@ static void __pcpu_delegate(pcpu_delegate_fn *func, void *data) func(data); /* should not return */ } -static void __no_sanitize_address pcpu_delegate(struct pcpu *pcpu, - pcpu_delegate_fn *func, - void *data, unsigned long stack) +static void pcpu_delegate(struct pcpu *pcpu, + pcpu_delegate_fn *func, + void *data, unsigned long stack) { struct lowcore *lc = lowcore_ptr[pcpu - pcpu_devices]; - unsigned long source_cpu = stap(); + unsigned int source_cpu = stap(); __load_psw_mask(PSW_KERNEL_BITS | PSW_MASK_DAT); if (pcpu->address == source_cpu) { @@ -569,6 +570,9 @@ static void smp_ctl_bit_callback(void *info) __ctl_load(cregs, 0, 15); } +static DEFINE_SPINLOCK(ctl_lock); +static unsigned long ctlreg; + /* * Set a bit in a control register of all cpus */ @@ -576,6 +580,11 @@ void smp_ctl_set_bit(int cr, int bit) { struct ec_creg_mask_parms parms = { 1UL << bit, -1UL, cr }; + spin_lock(&ctl_lock); + memcpy_absolute(&ctlreg, &S390_lowcore.cregs_save_area[cr], sizeof(ctlreg)); + __set_bit(bit, &ctlreg); + memcpy_absolute(&S390_lowcore.cregs_save_area[cr], &ctlreg, sizeof(ctlreg)); + spin_unlock(&ctl_lock); on_each_cpu(smp_ctl_bit_callback, &parms, 1); } EXPORT_SYMBOL(smp_ctl_set_bit); @@ -587,6 +596,11 @@ void smp_ctl_clear_bit(int cr, int bit) { struct ec_creg_mask_parms parms = { 0, ~(1UL << bit), cr }; + spin_lock(&ctl_lock); + memcpy_absolute(&ctlreg, &S390_lowcore.cregs_save_area[cr], sizeof(ctlreg)); + __clear_bit(bit, &ctlreg); + memcpy_absolute(&S390_lowcore.cregs_save_area[cr], &ctlreg, sizeof(ctlreg)); + spin_unlock(&ctl_lock); on_each_cpu(smp_ctl_bit_callback, &parms, 1); } EXPORT_SYMBOL(smp_ctl_clear_bit); @@ -673,7 +687,7 @@ void __init smp_save_dump_cpus(void) unsigned long page; bool is_boot_cpu; - if (!(OLDMEM_BASE || is_ipl_type_dump())) + if (!(oldmem_data.start || is_ipl_type_dump())) /* No previous system present, normal boot. */ return; /* Allocate a page as dumping area for the store status sigps */ @@ -704,12 +718,12 @@ void __init smp_save_dump_cpus(void) * these registers an SCLP request is required which is * done by drivers/s390/char/zcore.c:init_cpu_info() */ - if (!is_boot_cpu || OLDMEM_BASE) + if (!is_boot_cpu || oldmem_data.start) /* Get the CPU registers */ smp_save_cpu_regs(sa, addr, is_boot_cpu, page); } memblock_free(page, PAGE_SIZE); - diag_dma_ops.diag308_reset(); + diag_amode31_ops.diag308_reset(); pcpu_set_smt(0); } #endif /* CONFIG_CRASH_DUMP */ @@ -793,7 +807,7 @@ static int __smp_rescan_cpus(struct sclp_core_info *info, bool early) u16 core_id; int nr, i; - get_online_cpus(); + cpus_read_lock(); mutex_lock(&smp_cpu_state_mutex); nr = 0; cpumask_xor(&avail, cpu_possible_mask, cpu_present_mask); @@ -816,7 +830,7 @@ static int __smp_rescan_cpus(struct sclp_core_info *info, bool early) nr += smp_add_core(&info->core[i], &avail, configured, early); } mutex_unlock(&smp_cpu_state_mutex); - put_online_cpus(); + cpus_read_unlock(); return nr; } @@ -868,11 +882,19 @@ void __init smp_detect_cpus(void) memblock_free_early((unsigned long)info, sizeof(*info)); } -static void smp_init_secondary(void) +/* + * Activate a secondary processor. + */ +static void smp_start_secondary(void *cpuvoid) { int cpu = raw_smp_processor_id(); S390_lowcore.last_update_clock = get_tod_clock(); + S390_lowcore.restart_stack = (unsigned long)restart_stack; + S390_lowcore.restart_fn = (unsigned long)do_restart; + S390_lowcore.restart_data = 0; + S390_lowcore.restart_source = -1U; + S390_lowcore.restart_flags = 0; restore_access_regs(S390_lowcore.access_regs_save_area); cpu_init(); rcu_cpu_starting(cpu); @@ -892,20 +914,6 @@ static void smp_init_secondary(void) cpu_startup_entry(CPUHP_AP_ONLINE_IDLE); } -/* - * Activate a secondary processor. - */ -static void __no_sanitize_address smp_start_secondary(void *cpuvoid) -{ - S390_lowcore.restart_stack = (unsigned long) restart_stack; - S390_lowcore.restart_fn = (unsigned long) do_restart; - S390_lowcore.restart_data = 0; - S390_lowcore.restart_source = -1UL; - __ctl_load(S390_lowcore.cregs_save_area, 0, 15); - __load_psw_mask(PSW_KERNEL_BITS | PSW_MASK_DAT); - call_on_stack_noreturn(smp_init_secondary, S390_lowcore.kernel_stack); -} - /* Upping and downing of CPUs */ int __cpu_up(unsigned int cpu, struct task_struct *tidle) { @@ -1055,7 +1063,7 @@ static ssize_t cpu_configure_store(struct device *dev, return -EINVAL; if (val != 0 && val != 1) return -EINVAL; - get_online_cpus(); + cpus_read_lock(); mutex_lock(&smp_cpu_state_mutex); rc = -EBUSY; /* disallow configuration changes of online cpus and cpu 0 */ @@ -1104,7 +1112,7 @@ static ssize_t cpu_configure_store(struct device *dev, } out: mutex_unlock(&smp_cpu_state_mutex); - put_online_cpus(); + cpus_read_unlock(); return rc ? rc : count; } static DEVICE_ATTR(configure, 0644, cpu_configure_show, cpu_configure_store); diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl index 57233ace30cb..aa9d68b8ee14 100644 --- a/arch/s390/kernel/syscalls/syscall.tbl +++ b/arch/s390/kernel/syscalls/syscall.tbl @@ -122,7 +122,7 @@ 131 common quotactl sys_quotactl sys_quotactl 132 common getpgid sys_getpgid sys_getpgid 133 common fchdir sys_fchdir sys_fchdir -134 common bdflush sys_bdflush sys_bdflush +134 common bdflush sys_ni_syscall sys_ni_syscall 135 common sysfs sys_sysfs sys_sysfs 136 common personality sys_s390_personality sys_s390_personality 137 common afs_syscall - - diff --git a/arch/s390/boot/text_dma.S b/arch/s390/kernel/text_amode31.S index 5ff5fee02801..868e4a604110 100644 --- a/arch/s390/boot/text_dma.S +++ b/arch/s390/kernel/text_amode31.S @@ -9,14 +9,14 @@ #include <asm/errno.h> #include <asm/sigp.h> - .section .dma.text,"ax" + .section .amode31.text,"ax" /* * Simplified version of expoline thunk. The normal thunks can not be used here, * because they might be more than 2 GB away, and not reachable by the relative * branch. No comdat, exrl, etc. optimizations used here, because it only * affects a few functions that are not performance-relevant. */ - .macro BR_EX_DMA_r14 + .macro BR_EX_AMODE31_r14 larl %r1,0f ex 0,0(%r1) j . @@ -24,9 +24,9 @@ .endm /* - * int _diag14_dma(unsigned long rx, unsigned long ry1, unsigned long subcode) + * int _diag14_amode31(unsigned long rx, unsigned long ry1, unsigned long subcode) */ -ENTRY(_diag14_dma) +ENTRY(_diag14_amode31) lgr %r1,%r2 lgr %r2,%r3 lgr %r3,%r4 @@ -39,14 +39,14 @@ ENTRY(_diag14_dma) .Ldiag14_fault: sam64 lgfr %r2,%r5 - BR_EX_DMA_r14 - EX_TABLE_DMA(.Ldiag14_ex, .Ldiag14_fault) -ENDPROC(_diag14_dma) + BR_EX_AMODE31_r14 + EX_TABLE_AMODE31(.Ldiag14_ex, .Ldiag14_fault) +ENDPROC(_diag14_amode31) /* - * int _diag210_dma(struct diag210 *addr) + * int _diag210_amode31(struct diag210 *addr) */ -ENTRY(_diag210_dma) +ENTRY(_diag210_amode31) lgr %r1,%r2 lhi %r2,-1 sam31 @@ -57,40 +57,40 @@ ENTRY(_diag210_dma) .Ldiag210_fault: sam64 lgfr %r2,%r2 - BR_EX_DMA_r14 - EX_TABLE_DMA(.Ldiag210_ex, .Ldiag210_fault) -ENDPROC(_diag210_dma) + BR_EX_AMODE31_r14 + EX_TABLE_AMODE31(.Ldiag210_ex, .Ldiag210_fault) +ENDPROC(_diag210_amode31) /* - * int _diag26c_dma(void *req, void *resp, enum diag26c_sc subcode) + * int _diag26c_amode31(void *req, void *resp, enum diag26c_sc subcode) */ -ENTRY(_diag26c_dma) +ENTRY(_diag26c_amode31) lghi %r5,-EOPNOTSUPP sam31 diag %r2,%r4,0x26c .Ldiag26c_ex: sam64 lgfr %r2,%r5 - BR_EX_DMA_r14 - EX_TABLE_DMA(.Ldiag26c_ex, .Ldiag26c_ex) -ENDPROC(_diag26c_dma) + BR_EX_AMODE31_r14 + EX_TABLE_AMODE31(.Ldiag26c_ex, .Ldiag26c_ex) +ENDPROC(_diag26c_amode31) /* - * void _diag0c_dma(struct hypfs_diag0c_entry *entry) + * void _diag0c_amode31(struct hypfs_diag0c_entry *entry) */ -ENTRY(_diag0c_dma) +ENTRY(_diag0c_amode31) sam31 diag %r2,%r2,0x0c sam64 - BR_EX_DMA_r14 -ENDPROC(_diag0c_dma) + BR_EX_AMODE31_r14 +ENDPROC(_diag0c_amode31) /* - * void _diag308_reset_dma(void) + * void _diag308_reset_amode31(void) * * Calls diag 308 subcode 1 and continues execution */ -ENTRY(_diag308_reset_dma) +ENTRY(_diag308_reset_amode31) larl %r4,.Lctlregs # Save control registers stctg %c0,%c15,0(%r4) lg %r2,0(%r4) # Disable lowcore protection @@ -107,7 +107,7 @@ ENTRY(_diag308_reset_dma) larl %r4,.Lcontinue_psw # Save PSW flags epsw %r2,%r3 stm %r2,%r3,0(%r4) - larl %r4,restart_part2 # Setup restart PSW at absolute 0 + larl %r4,.Lrestart_part2 # Setup restart PSW at absolute 0 larl %r3,.Lrestart_diag308_psw og %r4,0(%r3) # Save PSW lghi %r3,0 @@ -115,7 +115,7 @@ ENTRY(_diag308_reset_dma) lghi %r1,1 lghi %r0,0 diag %r0,%r1,0x308 -restart_part2: +.Lrestart_part2: lhi %r0,0 # Load r0 with zero lhi %r1,2 # Use mode 2 = ESAME (dump) sigp %r1,%r0,SIGP_SET_ARCHITECTURE # Switch to ESAME mode @@ -127,19 +127,21 @@ restart_part2: larl %r4,.Lprefix # Restore prefix register spx 0(%r4) larl %r4,.Lcontinue_psw # Restore PSW flags + larl %r2,.Lcontinue + stg %r2,8(%r4) lpswe 0(%r4) .Lcontinue: - BR_EX_DMA_r14 -ENDPROC(_diag308_reset_dma) + BR_EX_AMODE31_r14 +ENDPROC(_diag308_reset_amode31) - .section .dma.data,"aw",@progbits + .section .amode31.data,"aw",@progbits .align 8 .Lrestart_diag308_psw: .long 0x00080000,0x80000000 .align 8 .Lcontinue_psw: - .quad 0,.Lcontinue + .quad 0,0 .align 8 .Lctlreg0: diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 26aa2614ee35..d2458a29618f 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -406,7 +406,7 @@ static ssize_t dispatching_store(struct device *dev, if (val != 0 && val != 1) return -EINVAL; rc = 0; - get_online_cpus(); + cpus_read_lock(); mutex_lock(&smp_cpu_state_mutex); if (cpu_management == val) goto out; @@ -417,7 +417,7 @@ static ssize_t dispatching_store(struct device *dev, topology_expect_change(); out: mutex_unlock(&smp_cpu_state_mutex); - put_online_cpus(); + cpus_read_unlock(); return rc ? rc : count; } static DEVICE_ATTR_RW(dispatching); diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index 76947275fe8b..bcefc2173de4 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -291,7 +291,7 @@ static void __init test_monitor_call(void) void __init trap_init(void) { - sort_extable(__start_dma_ex_table, __stop_dma_ex_table); + sort_extable(__start_amode31_ex_table, __stop_amode31_ex_table); local_mcck_enable(); test_monitor_call(); } diff --git a/arch/s390/kernel/uv.c b/arch/s390/kernel/uv.c index aeb0a15bcbb7..5a656c7b7a67 100644 --- a/arch/s390/kernel/uv.c +++ b/arch/s390/kernel/uv.c @@ -51,24 +51,9 @@ void __init setup_uv(void) { unsigned long uv_stor_base; - /* - * keep these conditions in line with has_uv_sec_stor_limit() - */ if (!is_prot_virt_host()) return; - if (is_prot_virt_guest()) { - prot_virt_host = 0; - pr_warn("Protected virtualization not available in protected guests."); - return; - } - - if (!test_facility(158)) { - prot_virt_host = 0; - pr_warn("Protected virtualization not supported by the hardware."); - return; - } - uv_stor_base = (unsigned long)memblock_alloc_try_nid( uv_info.uv_base_stor_len, SZ_1M, SZ_2G, MEMBLOCK_ALLOC_ACCESSIBLE, NUMA_NO_NODE); diff --git a/arch/s390/kernel/vdso32/Makefile b/arch/s390/kernel/vdso32/Makefile index 3457dcf10396..e3e6ac5686df 100644 --- a/arch/s390/kernel/vdso32/Makefile +++ b/arch/s390/kernel/vdso32/Makefile @@ -36,6 +36,7 @@ CPPFLAGS_vdso32.lds += -P -C -U$(ARCH) GCOV_PROFILE := n UBSAN_SANITIZE := n KASAN_SANITIZE := n +KCSAN_SANITIZE := n # Force dependency (incbin is bad) $(obj)/vdso32_wrapper.o : $(obj)/vdso32.so diff --git a/arch/s390/kernel/vdso64/Makefile b/arch/s390/kernel/vdso64/Makefile index 2a2092ce19f1..6568de236701 100644 --- a/arch/s390/kernel/vdso64/Makefile +++ b/arch/s390/kernel/vdso64/Makefile @@ -39,6 +39,7 @@ CPPFLAGS_vdso64.lds += -P -C -U$(ARCH) GCOV_PROFILE := n UBSAN_SANITIZE := n KASAN_SANITIZE := n +KCSAN_SANITIZE := n # Force dependency (incbin is bad) $(obj)/vdso64_wrapper.o : $(obj)/vdso64.so diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index 4c0e19145cc6..63bdb9e1bfc1 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -5,6 +5,7 @@ #include <asm/thread_info.h> #include <asm/page.h> +#include <asm/ftrace.lds.h> /* * Put .bss..swapper_pg_dir as the first thing in .bss. This will @@ -46,6 +47,7 @@ SECTIONS KPROBES_TEXT IRQENTRY_TEXT SOFTIRQENTRY_TEXT + FTRACE_HOTPATCH_TRAMPOLINES_TEXT *(.text.*_indirect_*) *(.fixup) *(.gnu.warning) @@ -71,6 +73,13 @@ SECTIONS RW_DATA(0x100, PAGE_SIZE, THREAD_SIZE) BOOT_DATA_PRESERVED + . = ALIGN(8); + .amode31.refs : { + _start_amode31_refs = .; + *(.amode31.refs) + _end_amode31_refs = .; + } + _edata = .; /* End of data section */ /* will be freed after init */ @@ -136,6 +145,32 @@ SECTIONS BOOT_DATA + /* + * .amode31 section for code, data, ex_table that need to stay + * below 2 GB, even when the kernel is relocated above 2 GB. + */ + . = ALIGN(PAGE_SIZE); + _samode31 = .; + .amode31.text : { + _stext_amode31 = .; + *(.amode31.text) + *(.amode31.text.*_indirect_*) + . = ALIGN(PAGE_SIZE); + _etext_amode31 = .; + } + . = ALIGN(16); + .amode31.ex_table : { + _start_amode31_ex_table = .; + KEEP(*(.amode31.ex_table)) + _stop_amode31_ex_table = .; + } + . = ALIGN(PAGE_SIZE); + .amode31.data : { + *(.amode31.data) + } + . = ALIGN(PAGE_SIZE); + _eamode31 = .; + /* early.c uses stsi, which requires page aligned data. */ . = ALIGN(PAGE_SIZE); INIT_DATA_SECTION(0x100) diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 4527ac7b5961..efda0615741f 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -2559,12 +2559,26 @@ static void kvm_s390_set_crycb_format(struct kvm *kvm) kvm->arch.crypto.crycbd |= CRYCB_FORMAT1; } +/* + * kvm_arch_crypto_set_masks + * + * @kvm: pointer to the target guest's KVM struct containing the crypto masks + * to be set. + * @apm: the mask identifying the accessible AP adapters + * @aqm: the mask identifying the accessible AP domains + * @adm: the mask identifying the accessible AP control domains + * + * Set the masks that identify the adapters, domains and control domains to + * which the KVM guest is granted access. + * + * Note: The kvm->lock mutex must be locked by the caller before invoking this + * function. + */ void kvm_arch_crypto_set_masks(struct kvm *kvm, unsigned long *apm, unsigned long *aqm, unsigned long *adm) { struct kvm_s390_crypto_cb *crycb = kvm->arch.crypto.crycb; - mutex_lock(&kvm->lock); kvm_s390_vcpu_block_all(kvm); switch (kvm->arch.crypto.crycbd & CRYCB_FORMAT_MASK) { @@ -2595,13 +2609,23 @@ void kvm_arch_crypto_set_masks(struct kvm *kvm, unsigned long *apm, /* recreate the shadow crycb for each vcpu */ kvm_s390_sync_request_broadcast(kvm, KVM_REQ_VSIE_RESTART); kvm_s390_vcpu_unblock_all(kvm); - mutex_unlock(&kvm->lock); } EXPORT_SYMBOL_GPL(kvm_arch_crypto_set_masks); +/* + * kvm_arch_crypto_clear_masks + * + * @kvm: pointer to the target guest's KVM struct containing the crypto masks + * to be cleared. + * + * Clear the masks that identify the adapters, domains and control domains to + * which the KVM guest is granted access. + * + * Note: The kvm->lock mutex must be locked by the caller before invoking this + * function. + */ void kvm_arch_crypto_clear_masks(struct kvm *kvm) { - mutex_lock(&kvm->lock); kvm_s390_vcpu_block_all(kvm); memset(&kvm->arch.crypto.crycb->apcb0, 0, @@ -2613,7 +2637,6 @@ void kvm_arch_crypto_clear_masks(struct kvm *kvm) /* recreate the shadow crycb for each vcpu */ kvm_s390_sync_request_broadcast(kvm, KVM_REQ_VSIE_RESTART); kvm_s390_vcpu_unblock_all(kvm); - mutex_unlock(&kvm->lock); } EXPORT_SYMBOL_GPL(kvm_arch_crypto_clear_masks); @@ -2630,6 +2653,7 @@ static void kvm_s390_crypto_init(struct kvm *kvm) { kvm->arch.crypto.crycb = &kvm->arch.sie_page2->crycb; kvm_s390_set_crycb_format(kvm); + init_rwsem(&kvm->arch.crypto.pqap_hook_rwsem); if (!test_kvm_facility(kvm, 76)) return; diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 9928f785c677..53da4ceb16a3 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -610,6 +610,7 @@ static int handle_io_inst(struct kvm_vcpu *vcpu) static int handle_pqap(struct kvm_vcpu *vcpu) { struct ap_queue_status status = {}; + crypto_hook pqap_hook; unsigned long reg0; int ret; uint8_t fc; @@ -654,18 +655,20 @@ static int handle_pqap(struct kvm_vcpu *vcpu) return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION); /* - * Verify that the hook callback is registered, lock the owner - * and call the hook. + * If the hook callback is registered, there will be a pointer to the + * hook function pointer in the kvm_s390_crypto structure. Lock the + * owner, retrieve the hook function pointer and call the hook. */ + down_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); if (vcpu->kvm->arch.crypto.pqap_hook) { - if (!try_module_get(vcpu->kvm->arch.crypto.pqap_hook->owner)) - return -EOPNOTSUPP; - ret = vcpu->kvm->arch.crypto.pqap_hook->hook(vcpu); - module_put(vcpu->kvm->arch.crypto.pqap_hook->owner); + pqap_hook = *vcpu->kvm->arch.crypto.pqap_hook; + ret = pqap_hook(vcpu); if (!ret && vcpu->run->s.regs.gprs[1] & 0x00ff0000) kvm_s390_set_psw_cc(vcpu, 3); + up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); return ret; } + up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); /* * A vfio_driver must register a hook. * No hook means no driver to enable the SIE CRYCB and no queues. diff --git a/arch/s390/lib/delay.c b/arch/s390/lib/delay.c index f289afeb3f31..bccbf394ae7e 100644 --- a/arch/s390/lib/delay.c +++ b/arch/s390/lib/delay.c @@ -7,17 +7,10 @@ * Heiko Carstens <heiko.carstens@de.ibm.com>, */ -#include <linux/sched.h> +#include <linux/processor.h> #include <linux/delay.h> -#include <linux/timex.h> -#include <linux/export.h> -#include <linux/irqflags.h> -#include <linux/interrupt.h> -#include <linux/jump_label.h> -#include <linux/irq.h> -#include <asm/vtimer.h> #include <asm/div64.h> -#include <asm/idle.h> +#include <asm/timex.h> void __delay(unsigned long loops) { diff --git a/arch/s390/lib/uaccess.c b/arch/s390/lib/uaccess.c index 7ec8b1fa0f08..94ca99bde59d 100644 --- a/arch/s390/lib/uaccess.c +++ b/arch/s390/lib/uaccess.c @@ -338,55 +338,3 @@ unsigned long __clear_user(void __user *to, unsigned long size) return clear_user_xc(to, size); } EXPORT_SYMBOL(__clear_user); - -static inline unsigned long strnlen_user_srst(const char __user *src, - unsigned long size) -{ - unsigned long tmp1, tmp2; - - asm volatile( - " lghi 0,0\n" - " la %2,0(%1)\n" - " la %3,0(%0,%1)\n" - " slgr %0,%0\n" - " sacf 256\n" - "0: srst %3,%2\n" - " jo 0b\n" - " la %0,1(%3)\n" /* strnlen_user results includes \0 */ - " slgr %0,%1\n" - "1: sacf 768\n" - EX_TABLE(0b,1b) - : "+a" (size), "+a" (src), "=a" (tmp1), "=a" (tmp2) - : - : "cc", "memory", "0"); - return size; -} - -unsigned long __strnlen_user(const char __user *src, unsigned long size) -{ - if (unlikely(!size)) - return 0; - return strnlen_user_srst(src, size); -} -EXPORT_SYMBOL(__strnlen_user); - -long __strncpy_from_user(char *dst, const char __user *src, long size) -{ - size_t done, len, offset, len_str; - - if (unlikely(size <= 0)) - return 0; - done = 0; - do { - offset = (size_t)src & (L1_CACHE_BYTES - 1); - len = min(size - done, L1_CACHE_BYTES - offset); - if (copy_from_user(dst, src, len)) - return -EFAULT; - len_str = strnlen(dst, len); - done += len_str; - src += len_str; - dst += len_str; - } while ((len_str == len) && (done < size)); - return done; -} -EXPORT_SYMBOL(__strncpy_from_user); diff --git a/arch/s390/mm/dump_pagetables.c b/arch/s390/mm/dump_pagetables.c index e40a30647d99..0b0c8c284953 100644 --- a/arch/s390/mm/dump_pagetables.c +++ b/arch/s390/mm/dump_pagetables.c @@ -4,6 +4,7 @@ #include <linux/seq_file.h> #include <linux/debugfs.h> #include <linux/mm.h> +#include <linux/kfence.h> #include <linux/kasan.h> #include <asm/ptdump.h> #include <asm/kasan.h> @@ -21,6 +22,10 @@ enum address_markers_idx { IDENTITY_BEFORE_END_NR, KERNEL_START_NR, KERNEL_END_NR, +#ifdef CONFIG_KFENCE + KFENCE_START_NR, + KFENCE_END_NR, +#endif IDENTITY_AFTER_NR, IDENTITY_AFTER_END_NR, #ifdef CONFIG_KASAN @@ -40,6 +45,10 @@ static struct addr_marker address_markers[] = { [IDENTITY_BEFORE_END_NR] = {(unsigned long)_stext, "Identity Mapping End"}, [KERNEL_START_NR] = {(unsigned long)_stext, "Kernel Image Start"}, [KERNEL_END_NR] = {(unsigned long)_end, "Kernel Image End"}, +#ifdef CONFIG_KFENCE + [KFENCE_START_NR] = {0, "KFence Pool Start"}, + [KFENCE_END_NR] = {0, "KFence Pool End"}, +#endif [IDENTITY_AFTER_NR] = {(unsigned long)_end, "Identity Mapping Start"}, [IDENTITY_AFTER_END_NR] = {0, "Identity Mapping End"}, #ifdef CONFIG_KASAN @@ -248,6 +257,9 @@ static void sort_address_markers(void) static int pt_dump_init(void) { +#ifdef CONFIG_KFENCE + unsigned long kfence_start = (unsigned long)__kfence_pool; +#endif /* * Figure out the maximum virtual address being accessible with the * kernel ASCE. We need this to keep the page table walker functions @@ -262,6 +274,10 @@ static int pt_dump_init(void) address_markers[VMEMMAP_END_NR].start_address = (unsigned long)vmemmap + vmemmap_size; address_markers[VMALLOC_NR].start_address = VMALLOC_START; address_markers[VMALLOC_END_NR].start_address = VMALLOC_END; +#ifdef CONFIG_KFENCE + address_markers[KFENCE_START_NR].start_address = kfence_start; + address_markers[KFENCE_END_NR].start_address = kfence_start + KFENCE_POOL_SIZE; +#endif sort_address_markers(); #ifdef CONFIG_PTDUMP_DEBUGFS debugfs_create_file("kernel_page_tables", 0400, NULL, NULL, &ptdump_fops); diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 81d760749987..a834e4672f72 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -31,6 +31,7 @@ #include <linux/kprobes.h> #include <linux/uaccess.h> #include <linux/hugetlb.h> +#include <linux/kfence.h> #include <asm/asm-offsets.h> #include <asm/diag.h> #include <asm/gmap.h> @@ -230,8 +231,8 @@ const struct exception_table_entry *s390_search_extables(unsigned long addr) { const struct exception_table_entry *fixup; - fixup = search_extable(__start_dma_ex_table, - __stop_dma_ex_table - __start_dma_ex_table, + fixup = search_extable(__start_amode31_ex_table, + __stop_amode31_ex_table - __start_amode31_ex_table, addr); if (!fixup) fixup = search_exception_tables(addr); @@ -356,6 +357,7 @@ static inline vm_fault_t do_exception(struct pt_regs *regs, int access) unsigned long address; unsigned int flags; vm_fault_t fault; + bool is_write; tsk = current; /* @@ -369,6 +371,8 @@ static inline vm_fault_t do_exception(struct pt_regs *regs, int access) mm = tsk->mm; trans_exc_code = regs->int_parm_long; + address = trans_exc_code & __FAIL_ADDR_MASK; + is_write = (trans_exc_code & store_indication) == 0x400; /* * Verify that the fault happened in user space, that @@ -379,6 +383,8 @@ static inline vm_fault_t do_exception(struct pt_regs *regs, int access) type = get_fault_type(regs); switch (type) { case KERNEL_FAULT: + if (kfence_handle_page_fault(address, is_write, regs)) + return 0; goto out; case USER_FAULT: case GMAP_FAULT: @@ -387,12 +393,11 @@ static inline vm_fault_t do_exception(struct pt_regs *regs, int access) break; } - address = trans_exc_code & __FAIL_ADDR_MASK; perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); flags = FAULT_FLAG_DEFAULT; if (user_mode(regs)) flags |= FAULT_FLAG_USER; - if (access == VM_WRITE || (trans_exc_code & store_indication) == 0x400) + if (access == VM_WRITE || is_write) flags |= FAULT_FLAG_WRITE; mmap_read_lock(mm); diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index 8ac710de1ab1..f3db3caa8447 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -34,6 +34,7 @@ #include <asm/processor.h> #include <linux/uaccess.h> #include <asm/pgalloc.h> +#include <asm/kfence.h> #include <asm/ptdump.h> #include <asm/dma.h> #include <asm/lowcore.h> @@ -200,7 +201,7 @@ void __init mem_init(void) high_memory = (void *) __va(max_low_pfn * PAGE_SIZE); pv_init(); - + kfence_split_mapping(); /* Setup guest page hinting */ cmma_init(); diff --git a/arch/s390/mm/kasan_init.c b/arch/s390/mm/kasan_init.c index a0fdc6dc5f9d..3e4735168019 100644 --- a/arch/s390/mm/kasan_init.c +++ b/arch/s390/mm/kasan_init.c @@ -107,6 +107,9 @@ static void __init kasan_early_pgtable_populate(unsigned long address, sgt_prot &= ~_SEGMENT_ENTRY_NOEXEC; } + /* + * The first 1MB of 1:1 mapping is mapped with 4KB pages + */ while (address < end) { pg_dir = pgd_offset_k(address); if (pgd_none(*pg_dir)) { @@ -157,30 +160,26 @@ static void __init kasan_early_pgtable_populate(unsigned long address, pm_dir = pmd_offset(pu_dir, address); if (pmd_none(*pm_dir)) { - if (mode == POPULATE_ZERO_SHADOW && - IS_ALIGNED(address, PMD_SIZE) && + if (IS_ALIGNED(address, PMD_SIZE) && end - address >= PMD_SIZE) { - pmd_populate(&init_mm, pm_dir, - kasan_early_shadow_pte); - address = (address + PMD_SIZE) & PMD_MASK; - continue; - } - /* the first megabyte of 1:1 is mapped with 4k pages */ - if (has_edat && address && end - address >= PMD_SIZE && - mode != POPULATE_ZERO_SHADOW) { - void *page; - - if (mode == POPULATE_ONE2ONE) { - page = (void *)address; - } else { - page = kasan_early_alloc_segment(); - memset(page, 0, _SEGMENT_SIZE); + if (mode == POPULATE_ZERO_SHADOW) { + pmd_populate(&init_mm, pm_dir, kasan_early_shadow_pte); + address = (address + PMD_SIZE) & PMD_MASK; + continue; + } else if (has_edat && address) { + void *page; + + if (mode == POPULATE_ONE2ONE) { + page = (void *)address; + } else { + page = kasan_early_alloc_segment(); + memset(page, 0, _SEGMENT_SIZE); + } + pmd_val(*pm_dir) = __pa(page) | sgt_prot; + address = (address + PMD_SIZE) & PMD_MASK; + continue; } - pmd_val(*pm_dir) = __pa(page) | sgt_prot; - address = (address + PMD_SIZE) & PMD_MASK; - continue; } - pt_dir = kasan_early_pte_alloc(); pmd_populate(&init_mm, pm_dir, pt_dir); } else if (pmd_large(*pm_dir)) { @@ -300,7 +299,7 @@ void __init kasan_early_init(void) pgalloc_low = round_up((unsigned long)_end, _SEGMENT_SIZE); if (IS_ENABLED(CONFIG_BLK_DEV_INITRD)) { initrd_end = - round_up(INITRD_START + INITRD_SIZE, _SEGMENT_SIZE); + round_up(initrd_data.start + initrd_data.size, _SEGMENT_SIZE); pgalloc_low = max(pgalloc_low, initrd_end); } diff --git a/arch/s390/mm/maccess.c b/arch/s390/mm/maccess.c index a0f54bd5e98a..9663ce3625bc 100644 --- a/arch/s390/mm/maccess.c +++ b/arch/s390/mm/maccess.c @@ -228,7 +228,7 @@ void *xlate_dev_mem_ptr(phys_addr_t addr) void *bounce = (void *) addr; unsigned long size; - get_online_cpus(); + cpus_read_lock(); preempt_disable(); if (is_swapped(addr)) { size = PAGE_SIZE - (addr & ~PAGE_MASK); @@ -237,7 +237,7 @@ void *xlate_dev_mem_ptr(phys_addr_t addr) memcpy_absolute(bounce, (void *) addr, size); } preempt_enable(); - put_online_cpus(); + cpus_read_unlock(); return bounce; } diff --git a/arch/s390/mm/page-states.c b/arch/s390/mm/page-states.c index 68b153083a92..18a6381097a9 100644 --- a/arch/s390/mm/page-states.c +++ b/arch/s390/mm/page-states.c @@ -228,46 +228,3 @@ void arch_set_page_dat(struct page *page, int order) return; set_page_stable_dat(page, order); } - -void arch_set_page_nodat(struct page *page, int order) -{ - if (cmma_flag < 2) - return; - set_page_stable_nodat(page, order); -} - -int arch_test_page_nodat(struct page *page) -{ - unsigned char state; - - if (cmma_flag < 2) - return 0; - state = get_page_state(page); - return !!(state & 0x20); -} - -void arch_set_page_states(int make_stable) -{ - unsigned long flags, order, t; - struct list_head *l; - struct page *page; - struct zone *zone; - - if (!cmma_flag) - return; - if (make_stable) - drain_local_pages(NULL); - for_each_populated_zone(zone) { - spin_lock_irqsave(&zone->lock, flags); - for_each_migratetype_order(order, t) { - list_for_each(l, &zone->free_area[order].free_list[t]) { - page = list_entry(l, struct page, lru); - if (make_stable) - set_page_stable_dat(page, order); - else - set_page_unused(page, order); - } - } - spin_unlock_irqrestore(&zone->lock, flags); - } -} diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c index ed8e5b3575d5..fdc86c0e4e6c 100644 --- a/arch/s390/mm/pageattr.c +++ b/arch/s390/mm/pageattr.c @@ -8,6 +8,7 @@ #include <asm/cacheflush.h> #include <asm/facility.h> #include <asm/pgalloc.h> +#include <asm/kfence.h> #include <asm/page.h> #include <asm/set_memory.h> @@ -85,6 +86,8 @@ static int walk_pte_level(pmd_t *pmdp, unsigned long addr, unsigned long end, { pte_t *ptep, new; + if (flags == SET_MEMORY_4K) + return 0; ptep = pte_offset_kernel(pmdp, addr); do { new = *ptep; @@ -155,6 +158,7 @@ static int walk_pmd_level(pud_t *pudp, unsigned long addr, unsigned long end, unsigned long flags) { unsigned long next; + int need_split; pmd_t *pmdp; int rc = 0; @@ -164,7 +168,10 @@ static int walk_pmd_level(pud_t *pudp, unsigned long addr, unsigned long end, return -EINVAL; next = pmd_addr_end(addr, end); if (pmd_large(*pmdp)) { - if (addr & ~PMD_MASK || addr + PMD_SIZE > next) { + need_split = !!(flags & SET_MEMORY_4K); + need_split |= !!(addr & ~PMD_MASK); + need_split |= !!(addr + PMD_SIZE > next); + if (need_split) { rc = split_pmd_page(pmdp, addr); if (rc) return rc; @@ -232,6 +239,7 @@ static int walk_pud_level(p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long flags) { unsigned long next; + int need_split; pud_t *pudp; int rc = 0; @@ -241,7 +249,10 @@ static int walk_pud_level(p4d_t *p4d, unsigned long addr, unsigned long end, return -EINVAL; next = pud_addr_end(addr, end); if (pud_large(*pudp)) { - if (addr & ~PUD_MASK || addr + PUD_SIZE > next) { + need_split = !!(flags & SET_MEMORY_4K); + need_split |= !!(addr & ~PUD_MASK); + need_split |= !!(addr + PUD_SIZE > next); + if (need_split) { rc = split_pud_page(pudp, addr); if (rc) break; @@ -316,7 +327,7 @@ int __set_memory(unsigned long addr, int numpages, unsigned long flags) return change_page_attr(addr, addr + numpages * PAGE_SIZE, flags); } -#ifdef CONFIG_DEBUG_PAGEALLOC +#if defined(CONFIG_DEBUG_PAGEALLOC) || defined(CONFIG_KFENCE) static void ipte_range(pte_t *pte, unsigned long address, int nr) { @@ -340,7 +351,7 @@ void __kernel_map_pages(struct page *page, int numpages, int enable) pte_t *pte; for (i = 0; i < numpages;) { - address = page_to_phys(page + i); + address = (unsigned long)page_to_virt(page + i); pte = virt_to_kpte(address); nr = (unsigned long)pte >> ilog2(sizeof(long)); nr = PTRS_PER_PTE - (nr & (PTRS_PER_PTE - 1)); diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index 96897fab89dc..2b1c6d916cf9 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -581,7 +581,7 @@ void __init vmem_map_init(void) __set_memory((unsigned long)_sinittext, (unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT, SET_MEMORY_RO | SET_MEMORY_X); - __set_memory(__stext_dma, (__etext_dma - __stext_dma) >> PAGE_SHIFT, + __set_memory(__stext_amode31, (__etext_amode31 - __stext_amode31) >> PAGE_SHIFT, SET_MEMORY_RO | SET_MEMORY_X); /* we need lowcore executable for our LPSWE instructions */ diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 8fcb7ecb7225..e7e6788d75a8 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -113,13 +113,16 @@ int zpci_register_ioat(struct zpci_dev *zdev, u8 dmaas, { u64 req = ZPCI_CREATE_REQ(zdev->fh, dmaas, ZPCI_MOD_FC_REG_IOAT); struct zpci_fib fib = {0}; - u8 status; + u8 cc, status; WARN_ON_ONCE(iota & 0x3fff); fib.pba = base; fib.pal = limit; fib.iota = iota | ZPCI_IOTA_RTTO_FLAG; - return zpci_mod_fc(req, &fib, &status) ? -EIO : 0; + cc = zpci_mod_fc(req, &fib, &status); + if (cc) + zpci_dbg(3, "reg ioat fid:%x, cc:%d, status:%d\n", zdev->fid, cc, status); + return cc; } /* Modify PCI: Unregister I/O address translation parameters */ @@ -130,9 +133,9 @@ int zpci_unregister_ioat(struct zpci_dev *zdev, u8 dmaas) u8 cc, status; cc = zpci_mod_fc(req, &fib, &status); - if (cc == 3) /* Function already gone. */ - cc = 0; - return cc ? -EIO : 0; + if (cc) + zpci_dbg(3, "unreg ioat fid:%x, cc:%d, status:%d\n", zdev->fid, cc, status); + return cc; } /* Modify PCI: Set PCI function measurement parameters */ @@ -659,32 +662,37 @@ void zpci_free_domain(int domain) int zpci_enable_device(struct zpci_dev *zdev) { - int rc; - - rc = clp_enable_fh(zdev, ZPCI_NR_DMA_SPACES); - if (rc) - goto out; - - rc = zpci_dma_init_device(zdev); - if (rc) - goto out_dma; - - return 0; + u32 fh = zdev->fh; + int rc = 0; -out_dma: - clp_disable_fh(zdev); -out: + if (clp_enable_fh(zdev, &fh, ZPCI_NR_DMA_SPACES)) + rc = -EIO; + else + zdev->fh = fh; return rc; } int zpci_disable_device(struct zpci_dev *zdev) { - zpci_dma_exit_device(zdev); - /* - * The zPCI function may already be disabled by the platform, this is - * detected in clp_disable_fh() which becomes a no-op. - */ - return clp_disable_fh(zdev); + u32 fh = zdev->fh; + int cc, rc = 0; + + cc = clp_disable_fh(zdev, &fh); + if (!cc) { + zdev->fh = fh; + } else if (cc == CLP_RC_SETPCIFN_ALRDY) { + pr_info("Disabling PCI function %08x had no effect as it was already disabled\n", + zdev->fid); + /* Function is already disabled - update handle */ + rc = clp_refresh_fh(zdev->fid, &fh); + if (!rc) { + zdev->fh = fh; + rc = -EINVAL; + } + } else { + rc = -EIO; + } + return rc; } /** @@ -794,6 +802,11 @@ int zpci_deconfigure_device(struct zpci_dev *zdev) if (zdev->zbus->bus) zpci_bus_remove_device(zdev, false); + if (zdev->dma_table) { + rc = zpci_dma_exit_device(zdev); + if (rc) + return rc; + } if (zdev_enabled(zdev)) { rc = zpci_disable_device(zdev); if (rc) @@ -817,6 +830,8 @@ void zpci_release_device(struct kref *kref) if (zdev->zbus->bus) zpci_bus_remove_device(zdev, false); + if (zdev->dma_table) + zpci_dma_exit_device(zdev); if (zdev_enabled(zdev)) zpci_disable_device(zdev); @@ -828,7 +843,8 @@ void zpci_release_device(struct kref *kref) case ZPCI_FN_STATE_STANDBY: if (zdev->has_hp_slot) zpci_exit_slot(zdev); - zpci_cleanup_bus_resources(zdev); + if (zdev->has_resources) + zpci_cleanup_bus_resources(zdev); zpci_bus_device_unregister(zdev); zpci_destroy_iommu(zdev); fallthrough; @@ -892,7 +908,6 @@ static void zpci_mem_exit(void) } static unsigned int s390_pci_probe __initdata = 1; -static unsigned int s390_pci_no_mio __initdata; unsigned int s390_pci_force_floating __initdata; static unsigned int s390_pci_initialized; @@ -903,7 +918,7 @@ char * __init pcibios_setup(char *str) return NULL; } if (!strcmp(str, "nomio")) { - s390_pci_no_mio = 1; + S390_lowcore.machine_flags &= ~MACHINE_FLAG_PCI_MIO; return NULL; } if (!strcmp(str, "force_floating")) { @@ -934,7 +949,7 @@ static int __init pci_base_init(void) return 0; } - if (test_facility(153) && !s390_pci_no_mio) { + if (MACHINE_HAS_PCI_MIO) { static_branch_enable(&have_mio); ctl_set_bit(2, 5); } diff --git a/arch/s390/pci/pci_bus.c b/arch/s390/pci/pci_bus.c index 9629f9779c79..5d77acbd1c87 100644 --- a/arch/s390/pci/pci_bus.c +++ b/arch/s390/pci/pci_bus.c @@ -49,6 +49,11 @@ static int zpci_bus_prepare_device(struct zpci_dev *zdev) rc = zpci_enable_device(zdev); if (rc) return rc; + rc = zpci_dma_init_device(zdev); + if (rc) { + zpci_disable_device(zdev); + return rc; + } } if (!zdev->has_resources) { @@ -343,11 +348,11 @@ static int zpci_bus_add_device(struct zpci_bus *zbus, struct zpci_dev *zdev) { int rc = -EINVAL; - zdev->zbus = zbus; if (zbus->function[zdev->devfn]) { pr_err("devfn %04x is already assigned\n", zdev->devfn); return rc; } + zdev->zbus = zbus; zbus->function[zdev->devfn] = zdev; zpci_nb_devices++; @@ -367,6 +372,7 @@ static int zpci_bus_add_device(struct zpci_bus *zbus, struct zpci_dev *zdev) error: zbus->function[zdev->devfn] = NULL; + zdev->zbus = NULL; zpci_nb_devices--; return rc; } diff --git a/arch/s390/pci/pci_clp.c b/arch/s390/pci/pci_clp.c index d3331596ddbe..51dc2215a2b7 100644 --- a/arch/s390/pci/pci_clp.c +++ b/arch/s390/pci/pci_clp.c @@ -212,17 +212,22 @@ out: return rc; } -static int clp_refresh_fh(u32 fid); -/* - * Enable/Disable a given PCI function and update its function handle if - * necessary +/** + * clp_set_pci_fn() - Execute a command on a PCI function + * @zdev: Function that will be affected + * @fh: Out parameter for updated function handle + * @nr_dma_as: DMA address space number + * @command: The command code to execute + * + * Returns: 0 on success, < 0 for Linux errors (e.g. -ENOMEM), and + * > 0 for non-success platform responses */ -static int clp_set_pci_fn(struct zpci_dev *zdev, u8 nr_dma_as, u8 command) +static int clp_set_pci_fn(struct zpci_dev *zdev, u32 *fh, u8 nr_dma_as, u8 command) { struct clp_req_rsp_set_pci *rrb; int rc, retries = 100; - u32 fid = zdev->fid; + *fh = 0; rrb = clp_alloc_block(GFP_KERNEL); if (!rrb) return -ENOMEM; @@ -245,17 +250,13 @@ static int clp_set_pci_fn(struct zpci_dev *zdev, u8 nr_dma_as, u8 command) } } while (rrb->response.hdr.rsp == CLP_RC_SETPCIFN_BUSY); - if (rc || rrb->response.hdr.rsp != CLP_RC_OK) { + if (!rc && rrb->response.hdr.rsp == CLP_RC_OK) { + *fh = rrb->response.fh; + } else { zpci_err("Set PCI FN:\n"); zpci_err_clp(rrb->response.hdr.rsp, rc); - } - - if (!rc && rrb->response.hdr.rsp == CLP_RC_OK) { - zdev->fh = rrb->response.fh; - } else if (!rc && rrb->response.hdr.rsp == CLP_RC_SETPCIFN_ALRDY && - rrb->response.fh == 0) { - /* Function is already in desired state - update handle */ - rc = clp_refresh_fh(fid); + if (!rc) + rc = rrb->response.hdr.rsp; } clp_free_block(rrb); return rc; @@ -295,35 +296,62 @@ int clp_setup_writeback_mio(void) return rc; } -int clp_enable_fh(struct zpci_dev *zdev, u8 nr_dma_as) +int clp_enable_fh(struct zpci_dev *zdev, u32 *fh, u8 nr_dma_as) { int rc; - rc = clp_set_pci_fn(zdev, nr_dma_as, CLP_SET_ENABLE_PCI_FN); - zpci_dbg(3, "ena fid:%x, fh:%x, rc:%d\n", zdev->fid, zdev->fh, rc); - if (rc) - goto out; - - if (zpci_use_mio(zdev)) { - rc = clp_set_pci_fn(zdev, nr_dma_as, CLP_SET_ENABLE_MIO); + rc = clp_set_pci_fn(zdev, fh, nr_dma_as, CLP_SET_ENABLE_PCI_FN); + zpci_dbg(3, "ena fid:%x, fh:%x, rc:%d\n", zdev->fid, *fh, rc); + if (!rc && zpci_use_mio(zdev)) { + rc = clp_set_pci_fn(zdev, fh, nr_dma_as, CLP_SET_ENABLE_MIO); zpci_dbg(3, "ena mio fid:%x, fh:%x, rc:%d\n", - zdev->fid, zdev->fh, rc); + zdev->fid, *fh, rc); if (rc) - clp_disable_fh(zdev); + clp_disable_fh(zdev, fh); } -out: return rc; } -int clp_disable_fh(struct zpci_dev *zdev) +int clp_disable_fh(struct zpci_dev *zdev, u32 *fh) { int rc; if (!zdev_enabled(zdev)) return 0; - rc = clp_set_pci_fn(zdev, 0, CLP_SET_DISABLE_PCI_FN); - zpci_dbg(3, "dis fid:%x, fh:%x, rc:%d\n", zdev->fid, zdev->fh, rc); + rc = clp_set_pci_fn(zdev, fh, 0, CLP_SET_DISABLE_PCI_FN); + zpci_dbg(3, "dis fid:%x, fh:%x, rc:%d\n", zdev->fid, *fh, rc); + return rc; +} + +static int clp_list_pci_req(struct clp_req_rsp_list_pci *rrb, + u64 *resume_token, int *nentries) +{ + int rc; + + memset(rrb, 0, sizeof(*rrb)); + rrb->request.hdr.len = sizeof(rrb->request); + rrb->request.hdr.cmd = CLP_LIST_PCI; + /* store as many entries as possible */ + rrb->response.hdr.len = CLP_BLK_SIZE - LIST_PCI_HDR_LEN; + rrb->request.resume_token = *resume_token; + + /* Get PCI function handle list */ + rc = clp_req(rrb, CLP_LPS_PCI); + if (rc || rrb->response.hdr.rsp != CLP_RC_OK) { + zpci_err("List PCI FN:\n"); + zpci_err_clp(rrb->response.hdr.rsp, rc); + return -EIO; + } + + update_uid_checking(rrb->response.uid_checking); + WARN_ON_ONCE(rrb->response.entry_size != + sizeof(struct clp_fh_list_entry)); + + *nentries = (rrb->response.hdr.len - LIST_PCI_HDR_LEN) / + rrb->response.entry_size; + *resume_token = rrb->response.resume_token; + return rc; } @@ -331,38 +359,40 @@ static int clp_list_pci(struct clp_req_rsp_list_pci *rrb, void *data, void (*cb)(struct clp_fh_list_entry *, void *)) { u64 resume_token = 0; - int entries, i, rc; + int nentries, i, rc; do { - memset(rrb, 0, sizeof(*rrb)); - rrb->request.hdr.len = sizeof(rrb->request); - rrb->request.hdr.cmd = CLP_LIST_PCI; - /* store as many entries as possible */ - rrb->response.hdr.len = CLP_BLK_SIZE - LIST_PCI_HDR_LEN; - rrb->request.resume_token = resume_token; - - /* Get PCI function handle list */ - rc = clp_req(rrb, CLP_LPS_PCI); - if (rc || rrb->response.hdr.rsp != CLP_RC_OK) { - zpci_err("List PCI FN:\n"); - zpci_err_clp(rrb->response.hdr.rsp, rc); - rc = -EIO; - goto out; - } + rc = clp_list_pci_req(rrb, &resume_token, &nentries); + if (rc) + return rc; + for (i = 0; i < nentries; i++) + cb(&rrb->response.fh_list[i], data); + } while (resume_token); - update_uid_checking(rrb->response.uid_checking); - WARN_ON_ONCE(rrb->response.entry_size != - sizeof(struct clp_fh_list_entry)); + return rc; +} - entries = (rrb->response.hdr.len - LIST_PCI_HDR_LEN) / - rrb->response.entry_size; +static int clp_find_pci(struct clp_req_rsp_list_pci *rrb, u32 fid, + struct clp_fh_list_entry *entry) +{ + struct clp_fh_list_entry *fh_list; + u64 resume_token = 0; + int nentries, i, rc; - resume_token = rrb->response.resume_token; - for (i = 0; i < entries; i++) - cb(&rrb->response.fh_list[i], data); + do { + rc = clp_list_pci_req(rrb, &resume_token, &nentries); + if (rc) + return rc; + for (i = 0; i < nentries; i++) { + fh_list = rrb->response.fh_list; + if (fh_list[i].fid == fid) { + *entry = fh_list[i]; + return 0; + } + } } while (resume_token); -out: - return rc; + + return -ENODEV; } static void __clp_add(struct clp_fh_list_entry *entry, void *data) @@ -392,67 +422,41 @@ int clp_scan_pci_devices(void) return rc; } -static void __clp_refresh_fh(struct clp_fh_list_entry *entry, void *data) -{ - struct zpci_dev *zdev; - u32 fid = *((u32 *)data); - - if (!entry->vendor_id || fid != entry->fid) - return; - - zdev = get_zdev_by_fid(fid); - if (!zdev) - return; - - zdev->fh = entry->fh; -} - /* - * Refresh the function handle of the function matching @fid + * Get the current function handle of the function matching @fid */ -static int clp_refresh_fh(u32 fid) +int clp_refresh_fh(u32 fid, u32 *fh) { struct clp_req_rsp_list_pci *rrb; + struct clp_fh_list_entry entry; int rc; rrb = clp_alloc_block(GFP_NOWAIT); if (!rrb) return -ENOMEM; - rc = clp_list_pci(rrb, &fid, __clp_refresh_fh); + rc = clp_find_pci(rrb, fid, &entry); + if (!rc) + *fh = entry.fh; clp_free_block(rrb); return rc; } -struct clp_state_data { - u32 fid; - enum zpci_state state; -}; - -static void __clp_get_state(struct clp_fh_list_entry *entry, void *data) -{ - struct clp_state_data *sd = data; - - if (entry->fid != sd->fid) - return; - - sd->state = entry->config_state; -} - int clp_get_state(u32 fid, enum zpci_state *state) { struct clp_req_rsp_list_pci *rrb; - struct clp_state_data sd = {fid, ZPCI_FN_STATE_RESERVED}; + struct clp_fh_list_entry entry; int rc; + *state = ZPCI_FN_STATE_RESERVED; rrb = clp_alloc_block(GFP_ATOMIC); if (!rrb) return -ENOMEM; - rc = clp_list_pci(rrb, &sd, __clp_get_state); + rc = clp_find_pci(rrb, fid, &entry); if (!rc) - *state = sd.state; + *state = entry.config_state; clp_free_block(rrb); return rc; diff --git a/arch/s390/pci/pci_dma.c b/arch/s390/pci/pci_dma.c index ebc9a49523aa..93223bd110c3 100644 --- a/arch/s390/pci/pci_dma.c +++ b/arch/s390/pci/pci_dma.c @@ -487,18 +487,18 @@ static int s390_dma_map_sg(struct device *dev, struct scatterlist *sg, unsigned int max = dma_get_max_seg_size(dev); unsigned int size = s->offset + s->length; unsigned int offset = s->offset; - int count = 0, i; + int count = 0, i, ret; for (i = 1; i < nr_elements; i++) { s = sg_next(s); - s->dma_address = DMA_MAPPING_ERROR; s->dma_length = 0; if (s->offset || (size & ~PAGE_MASK) || size + s->length > max) { - if (__s390_dma_map_sg(dev, start, size, - &dma->dma_address, dir)) + ret = __s390_dma_map_sg(dev, start, size, + &dma->dma_address, dir); + if (ret) goto unmap; dma->dma_address += offset; @@ -511,7 +511,8 @@ static int s390_dma_map_sg(struct device *dev, struct scatterlist *sg, } size += s->length; } - if (__s390_dma_map_sg(dev, start, size, &dma->dma_address, dir)) + ret = __s390_dma_map_sg(dev, start, size, &dma->dma_address, dir); + if (ret) goto unmap; dma->dma_address += offset; @@ -523,7 +524,7 @@ unmap: s390_dma_unmap_pages(dev, sg_dma_address(s), sg_dma_len(s), dir, attrs); - return 0; + return ret; } static void s390_dma_unmap_sg(struct device *dev, struct scatterlist *sg, @@ -590,10 +591,11 @@ int zpci_dma_init_device(struct zpci_dev *zdev) } } - rc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, - (u64) zdev->dma_table); - if (rc) + if (zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, + (u64)zdev->dma_table)) { + rc = -EIO; goto free_bitmap; + } return 0; free_bitmap: @@ -608,17 +610,25 @@ out: return rc; } -void zpci_dma_exit_device(struct zpci_dev *zdev) +int zpci_dma_exit_device(struct zpci_dev *zdev) { + int cc = 0; + /* * At this point, if the device is part of an IOMMU domain, this would * be a strong hint towards a bug in the IOMMU API (common) code and/or * simultaneous access via IOMMU and DMA API. So let's issue a warning. */ WARN_ON(zdev->s390_domain); - - if (zpci_unregister_ioat(zdev, 0)) - return; + if (zdev_enabled(zdev)) + cc = zpci_unregister_ioat(zdev, 0); + /* + * cc == 3 indicates the function is gone already. This can happen + * if the function was deconfigured/disabled suddenly and we have not + * received a new handle yet. + */ + if (cc && cc != 3) + return -EIO; dma_cleanup_tables(zdev->dma_table); zdev->dma_table = NULL; @@ -626,8 +636,8 @@ void zpci_dma_exit_device(struct zpci_dev *zdev) zdev->iommu_bitmap = NULL; vfree(zdev->lazy_bitmap); zdev->lazy_bitmap = NULL; - zdev->next_bit = 0; + return 0; } static int __init dma_alloc_cpu_table_caches(void) diff --git a/arch/s390/pci/pci_event.c b/arch/s390/pci/pci_event.c index cd447b96b4b1..c856f80cb21b 100644 --- a/arch/s390/pci/pci_event.c +++ b/arch/s390/pci/pci_event.c @@ -84,7 +84,10 @@ static void zpci_event_hard_deconfigured(struct zpci_dev *zdev, u32 fh) /* Even though the device is already gone we still * need to free zPCI resources as part of the disable. */ - zpci_disable_device(zdev); + if (zdev->dma_table) + zpci_dma_exit_device(zdev); + if (zdev_enabled(zdev)) + zpci_disable_device(zdev); zdev->state = ZPCI_FN_STATE_STANDBY; } diff --git a/arch/s390/pci/pci_irq.c b/arch/s390/pci/pci_irq.c index 9c7de9089939..3823e159bf74 100644 --- a/arch/s390/pci/pci_irq.c +++ b/arch/s390/pci/pci_irq.c @@ -365,10 +365,6 @@ void arch_teardown_msi_irqs(struct pci_dev *pdev) for_each_pci_msi_entry(msi, pdev) { if (!msi->irq) continue; - if (msi->msi_attrib.is_msix) - __pci_msix_desc_mask_irq(msi, 1); - else - __pci_msi_desc_mask_irq(msi, 1, 1); irq_set_msi_desc(msi->irq, NULL); irq_free_desc(msi->irq); msi->msg.address_lo = 0; diff --git a/arch/s390/pci/pci_sysfs.c b/arch/s390/pci/pci_sysfs.c index 6e2450c2b9c1..335c281811c7 100644 --- a/arch/s390/pci/pci_sysfs.c +++ b/arch/s390/pci/pci_sysfs.c @@ -82,13 +82,26 @@ static ssize_t recover_store(struct device *dev, struct device_attribute *attr, pci_lock_rescan_remove(); if (pci_dev_is_added(pdev)) { pci_stop_and_remove_bus_device(pdev); - ret = zpci_disable_device(zdev); - if (ret) - goto out; + if (zdev->dma_table) { + ret = zpci_dma_exit_device(zdev); + if (ret) + goto out; + } + + if (zdev_enabled(zdev)) { + ret = zpci_disable_device(zdev); + if (ret) + goto out; + } ret = zpci_enable_device(zdev); if (ret) goto out; + ret = zpci_dma_init_device(zdev); + if (ret) { + zpci_disable_device(zdev); + goto out; + } pci_rescan_bus(zdev->zbus->bus); } out: diff --git a/arch/s390/purgatory/Makefile b/arch/s390/purgatory/Makefile index 21c4ebe29b9a..360ada80d20c 100644 --- a/arch/s390/purgatory/Makefile +++ b/arch/s390/purgatory/Makefile @@ -19,6 +19,7 @@ KCOV_INSTRUMENT := n GCOV_PROFILE := n UBSAN_SANITIZE := n KASAN_SANITIZE := n +KCSAN_SANITIZE := n KBUILD_CFLAGS := -fno-strict-aliasing -Wall -Wstrict-prototypes KBUILD_CFLAGS += -Wno-pointer-sign -Wno-sign-compare diff --git a/arch/s390/tools/opcodes.txt b/arch/s390/tools/opcodes.txt index 0e207c46e8da..6db9820d104a 100644 --- a/arch/s390/tools/opcodes.txt +++ b/arch/s390/tools/opcodes.txt @@ -189,6 +189,8 @@ ad stosm SI_URD ae sigp RS_RRRD af mc SI_URD b1 lra RX_RRRD +b200 lbear S_RD +b201 stbear S_RD b202 stidp S_RD b204 sck S_RD b205 stck S_RD @@ -523,6 +525,7 @@ b931 clgfr RRE_RR b938 sortl RRE_RR b939 dfltcc RRF_R0RR2 b93a kdsa RRE_RR +b93b nnpa RRE_00 b93c ppno RRE_RR b93e kimd RRE_RR b93f klmd RRE_RR @@ -562,6 +565,7 @@ b987 dlgr RRE_RR b988 alcgr RRE_RR b989 slbgr RRE_RR b98a cspg RRE_RR +b98b rdp RRF_RURR2 b98d epsw RRE_RR b98e idte RRF_RURR2 b98f crdte RRF_RURR2 @@ -876,19 +880,32 @@ e63d vstrl VSI_URDV e63f vstrlr VRS_RRDV e649 vlip VRI_V0UU2 e650 vcvb VRR_RV0UU +e651 vclzdp VRR_VV0U2 e652 vcvbg VRR_RV0UU +e654 vupkzh VRR_VV0U2 +e655 vcnf VRR_VV0UU2 +e656 vclfnh VRR_VV0UU2 e658 vcvd VRI_VR0UU e659 vsrp VRI_VVUUU2 e65a vcvdg VRI_VR0UU e65b vpsop VRI_VVUUU2 +e65c vupkzl VRR_VV0U2 +e65d vcfn VRR_VV0UU2 +e65e vclfnl VRR_VV0UU2 e65f vtp VRR_0V +e670 vpkzr VRI_VVV0UU2 e671 vap VRI_VVV0UU2 +e672 vsrpr VRI_VVV0UU2 e673 vsp VRI_VVV0UU2 +e674 vschp VRR_VVV0U0U +e675 vcrnf VRR_VVV0UU e677 vcp VRR_0VV0U e678 vmp VRI_VVV0UU2 e679 vmsp VRI_VVV0UU2 e67a vdp VRI_VVV0UU2 e67b vrp VRI_VVV0UU2 +e67c vscshp VRR_VVV +e67d vcsph VRR_VVV0U0 e67e vsdp VRI_VVV0UU2 e700 vleb VRX_VRRDU e701 vleh VRX_VRRDU @@ -1081,6 +1098,7 @@ eb61 stric RSY_RDRU eb62 mric RSY_RDRU eb6a asi SIY_IRD eb6e alsi SIY_IRD +eb71 lpswey SIY_URD eb7a agsi SIY_IRD eb7e algsi SIY_IRD eb80 icmh RSY_RURD diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index b683b69a4556..f37280e805ea 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -22,8 +22,6 @@ config SUPERH select GENERIC_IRQ_SHOW select GENERIC_PCI_IOMAP if PCI select GENERIC_SCHED_CLOCK - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_SMP_IDLE_THREAD select GUP_GET_PTE_LOW_HIGH if X2TLB select HAVE_ARCH_AUDITSYSCALL diff --git a/arch/sh/boards/mach-se/7343/irq.c b/arch/sh/boards/mach-se/7343/irq.c index 1aedbfe32654..f9f3b14f70d5 100644 --- a/arch/sh/boards/mach-se/7343/irq.c +++ b/arch/sh/boards/mach-se/7343/irq.c @@ -38,7 +38,7 @@ static void se7343_irq_demux(struct irq_desc *desc) mask = ioread16(se7343_irq_regs + PA_CPLD_ST_REG); for_each_set_bit(bit, &mask, SE7343_FPGA_IRQ_NR) - generic_handle_irq(irq_linear_revmap(se7343_irq_domain, bit)); + generic_handle_domain_irq(se7343_irq_domain, bit); chip->irq_unmask(data); } diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c index 6d34592767f8..efa96edd47dc 100644 --- a/arch/sh/boards/mach-se/7722/irq.c +++ b/arch/sh/boards/mach-se/7722/irq.c @@ -37,7 +37,7 @@ static void se7722_irq_demux(struct irq_desc *desc) mask = ioread16(se7722_irq_regs + IRQ01_STS_REG); for_each_set_bit(bit, &mask, SE7722_FPGA_IRQ_NR) - generic_handle_irq(irq_linear_revmap(se7722_irq_domain, bit)); + generic_handle_domain_irq(se7722_irq_domain, bit); chip->irq_unmask(data); } diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c index efc992f641a6..f82d3a6a844a 100644 --- a/arch/sh/boards/mach-x3proto/gpio.c +++ b/arch/sh/boards/mach-x3proto/gpio.c @@ -68,7 +68,7 @@ static void x3proto_gpio_irq_handler(struct irq_desc *desc) mask = __raw_readw(KEYDETR); for_each_set_bit(pin, &mask, NR_BASEBOARD_GPIOS) - generic_handle_irq(irq_linear_revmap(x3proto_irq_domain, pin)); + generic_handle_domain_irq(x3proto_irq_domain, pin); chip->irq_unmask(data); } diff --git a/arch/sh/kernel/syscalls/syscall.tbl b/arch/sh/kernel/syscalls/syscall.tbl index 2f6e95eb4690..208f131659c5 100644 --- a/arch/sh/kernel/syscalls/syscall.tbl +++ b/arch/sh/kernel/syscalls/syscall.tbl @@ -141,7 +141,7 @@ 131 common quotactl sys_quotactl 132 common getpgid sys_getpgid 133 common fchdir sys_fchdir -134 common bdflush sys_bdflush +134 common bdflush sys_ni_syscall 135 common sysfs sys_sysfs 136 common personality sys_personality # 137 was afs_syscall diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index f0c0f955e169..fa650e4eadba 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -37,8 +37,6 @@ config SPARC select HAVE_EBPF_JIT if SPARC64 select HAVE_DEBUG_BUGVERBOSE select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select MODULES_USE_ELF_RELA select PCI_SYSCALL if PCI select PCI_MSI_ARCH_FALLBACKS if PCI_MSI diff --git a/arch/sparc/include/asm/compat.h b/arch/sparc/include/asm/compat.h index b85842cda99f..8b63410e830f 100644 --- a/arch/sparc/include/asm/compat.h +++ b/arch/sparc/include/asm/compat.h @@ -6,6 +6,9 @@ */ #include <linux/types.h> +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #define COMPAT_USER_HZ 100 @@ -13,13 +16,9 @@ typedef u16 __compat_uid_t; typedef u16 __compat_gid_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u16 compat_dev_t; typedef s16 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; struct compat_stat { @@ -115,13 +114,6 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0x7fffffff -typedef u32 compat_old_sigset_t; - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff #ifdef CONFIG_COMPAT diff --git a/arch/sparc/include/uapi/asm/siginfo.h b/arch/sparc/include/uapi/asm/siginfo.h index 68bdde4c2a2e..0e7c27522aed 100644 --- a/arch/sparc/include/uapi/asm/siginfo.h +++ b/arch/sparc/include/uapi/asm/siginfo.h @@ -8,9 +8,6 @@ #endif /* defined(__sparc__) && defined(__arch64__) */ - -#define __ARCH_SI_TRAPNO - #include <asm-generic/siginfo.h> diff --git a/arch/sparc/include/uapi/asm/socket.h b/arch/sparc/include/uapi/asm/socket.h index 92675dc380fa..e80ee8641ac3 100644 --- a/arch/sparc/include/uapi/asm/socket.h +++ b/arch/sparc/include/uapi/asm/socket.h @@ -122,6 +122,8 @@ #define SO_NETNS_COOKIE 0x0050 +#define SO_BUF_LOCK 0x0051 + #if !defined(__KERNEL__) diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index a034f571d869..da0363692528 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -448,7 +448,7 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, iommu = dev->archdata.iommu; strbuf = dev->archdata.stc; if (nelems == 0 || !iommu) - return 0; + return -EINVAL; spin_lock_irqsave(&iommu->lock, flags); @@ -546,7 +546,6 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, if (outcount < incount) { outs = sg_next(outs); - outs->dma_address = DMA_MAPPING_ERROR; outs->dma_length = 0; } @@ -572,7 +571,6 @@ iommu_map_failed: iommu_tbl_range_free(&iommu->tbl, vaddr, npages, IOMMU_ERROR_CODE); - s->dma_address = DMA_MAPPING_ERROR; s->dma_length = 0; } if (s == outs) @@ -580,7 +578,7 @@ iommu_map_failed: } spin_unlock_irqrestore(&iommu->lock, flags); - return 0; + return -EINVAL; } /* If contexts are being used, they are the same in all of the mappings diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c index 9de57e88f7a1..384480971805 100644 --- a/arch/sparc/kernel/pci_sun4v.c +++ b/arch/sparc/kernel/pci_sun4v.c @@ -486,7 +486,7 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, iommu = dev->archdata.iommu; if (nelems == 0 || !iommu) - return 0; + return -EINVAL; atu = iommu->atu; prot = HV_PCI_MAP_ATTR_READ; @@ -594,7 +594,6 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, if (outcount < incount) { outs = sg_next(outs); - outs->dma_address = DMA_MAPPING_ERROR; outs->dma_length = 0; } @@ -611,7 +610,6 @@ iommu_map_failed: iommu_tbl_range_free(tbl, vaddr, npages, IOMMU_ERROR_CODE); /* XXX demap? XXX */ - s->dma_address = DMA_MAPPING_ERROR; s->dma_length = 0; } if (s == outs) @@ -619,7 +617,7 @@ iommu_map_failed: } local_irq_restore(flags); - return 0; + return -EINVAL; } static void dma_4v_unmap_sg(struct device *dev, struct scatterlist *sglist, diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c index d33c58a58d4f..547b06b49ce3 100644 --- a/arch/sparc/kernel/process_64.c +++ b/arch/sparc/kernel/process_64.c @@ -518,7 +518,7 @@ void synchronize_user_stack(void) static void stack_unaligned(unsigned long sp) { - force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *) sp, 0); + force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *) sp); } static const char uwfault32[] = KERN_INFO \ diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c index e9695a06492f..4276b9e003ca 100644 --- a/arch/sparc/kernel/signal32.c +++ b/arch/sparc/kernel/signal32.c @@ -745,3 +745,40 @@ asmlinkage int do_sys32_sigstack(u32 u_ssptr, u32 u_ossptr, unsigned long sp) out: return ret; } + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(compat_siginfo_t) == 128); +static_assert(__alignof__(compat_siginfo_t) == 4); +static_assert(offsetof(compat_siginfo_t, si_signo) == 0x00); +static_assert(offsetof(compat_siginfo_t, si_errno) == 0x04); +static_assert(offsetof(compat_siginfo_t, si_code) == 0x08); +static_assert(offsetof(compat_siginfo_t, si_pid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_uid) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_tid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_overrun) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_status) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_utime) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_stime) == 0x1c); +static_assert(offsetof(compat_siginfo_t, si_value) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_int) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_ptr) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_addr) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_trapno) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_addr_lsb) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_lower) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_upper) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_pkey) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_perf_data) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_perf_type) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_band) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_fd) == 0x10); diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c index a0eec62c825d..cea23cf95600 100644 --- a/arch/sparc/kernel/signal_64.c +++ b/arch/sparc/kernel/signal_64.c @@ -556,3 +556,39 @@ void do_notify_resume(struct pt_regs *regs, unsigned long orig_i0, unsigned long user_enter(); } +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(siginfo_t) == 128); +static_assert(__alignof__(siginfo_t) == 8); +static_assert(offsetof(siginfo_t, si_signo) == 0x00); +static_assert(offsetof(siginfo_t, si_errno) == 0x04); +static_assert(offsetof(siginfo_t, si_code) == 0x08); +static_assert(offsetof(siginfo_t, si_pid) == 0x10); +static_assert(offsetof(siginfo_t, si_uid) == 0x14); +static_assert(offsetof(siginfo_t, si_tid) == 0x10); +static_assert(offsetof(siginfo_t, si_overrun) == 0x14); +static_assert(offsetof(siginfo_t, si_status) == 0x18); +static_assert(offsetof(siginfo_t, si_utime) == 0x20); +static_assert(offsetof(siginfo_t, si_stime) == 0x28); +static_assert(offsetof(siginfo_t, si_value) == 0x18); +static_assert(offsetof(siginfo_t, si_int) == 0x18); +static_assert(offsetof(siginfo_t, si_ptr) == 0x18); +static_assert(offsetof(siginfo_t, si_addr) == 0x10); +static_assert(offsetof(siginfo_t, si_trapno) == 0x18); +static_assert(offsetof(siginfo_t, si_addr_lsb) == 0x18); +static_assert(offsetof(siginfo_t, si_lower) == 0x20); +static_assert(offsetof(siginfo_t, si_upper) == 0x28); +static_assert(offsetof(siginfo_t, si_pkey) == 0x20); +static_assert(offsetof(siginfo_t, si_perf_data) == 0x18); +static_assert(offsetof(siginfo_t, si_perf_type) == 0x20); +static_assert(offsetof(siginfo_t, si_band) == 0x10); +static_assert(offsetof(siginfo_t, si_fd) == 0x14); diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c index be77538bc038..082a551897ed 100644 --- a/arch/sparc/kernel/sys_sparc_32.c +++ b/arch/sparc/kernel/sys_sparc_32.c @@ -151,7 +151,7 @@ sparc_breakpoint (struct pt_regs *regs) #ifdef DEBUG_SPARC_BREAKPOINT printk ("TRAP: Entering kernel PC=%x, nPC=%x\n", regs->pc, regs->npc); #endif - force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc, 0); + force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc); #ifdef DEBUG_SPARC_BREAKPOINT printk ("TRAP: Returning to space: PC=%x nPC=%x\n", regs->pc, regs->npc); diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index 6b92fadb6ec7..1e9a9e016237 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -514,7 +514,7 @@ asmlinkage void sparc_breakpoint(struct pt_regs *regs) #ifdef DEBUG_SPARC_BREAKPOINT printk ("TRAP: Entering kernel PC=%lx, nPC=%lx\n", regs->tpc, regs->tnpc); #endif - force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->tpc, 0); + force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->tpc); #ifdef DEBUG_SPARC_BREAKPOINT printk ("TRAP: Returning to space: PC=%lx nPC=%lx\n", regs->tpc, regs->tnpc); #endif diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl index 42fc2906215d..7893104718c2 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -270,7 +270,7 @@ 222 common delete_module sys_delete_module 223 common get_kernel_syms sys_ni_syscall 224 common getpgid sys_getpgid -225 common bdflush sys_bdflush +225 common bdflush sys_ni_syscall 226 common sysfs sys_sysfs 227 common afs_syscall sys_nis_syscall 228 common setfsuid sys_setfsuid16 diff --git a/arch/sparc/kernel/traps_32.c b/arch/sparc/kernel/traps_32.c index 247a0d9683b2..5630e5a395e0 100644 --- a/arch/sparc/kernel/traps_32.c +++ b/arch/sparc/kernel/traps_32.c @@ -102,8 +102,8 @@ void do_hw_interrupt(struct pt_regs *regs, unsigned long type) if(regs->psr & PSR_PS) die_if_kernel("Kernel bad trap", regs); - force_sig_fault(SIGILL, ILL_ILLTRP, - (void __user *)regs->pc, type - 0x80); + force_sig_fault_trapno(SIGILL, ILL_ILLTRP, + (void __user *)regs->pc, type - 0x80); } void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc, @@ -116,7 +116,7 @@ void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned lon regs->pc, *(unsigned long *)regs->pc); #endif - send_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)pc, 0, current); + send_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)pc, current); } void do_priv_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc, @@ -124,7 +124,7 @@ void do_priv_instruction(struct pt_regs *regs, unsigned long pc, unsigned long n { if(psr & PSR_PS) die_if_kernel("Penguin instruction from Penguin mode??!?!", regs); - send_sig_fault(SIGILL, ILL_PRVOPC, (void __user *)pc, 0, current); + send_sig_fault(SIGILL, ILL_PRVOPC, (void __user *)pc, current); } /* XXX User may want to be allowed to do this. XXX */ @@ -145,7 +145,7 @@ void do_memaccess_unaligned(struct pt_regs *regs, unsigned long pc, unsigned lon #endif send_sig_fault(SIGBUS, BUS_ADRALN, /* FIXME: Should dig out mna address */ (void *)0, - 0, current); + current); } static unsigned long init_fsr = 0x0UL; @@ -291,7 +291,7 @@ void do_fpe_trap(struct pt_regs *regs, unsigned long pc, unsigned long npc, else if (fsr & 0x01) code = FPE_FLTRES; } - send_sig_fault(SIGFPE, code, (void __user *)pc, 0, fpt); + send_sig_fault(SIGFPE, code, (void __user *)pc, fpt); #ifndef CONFIG_SMP last_task_used_math = NULL; #endif @@ -305,7 +305,7 @@ void handle_tag_overflow(struct pt_regs *regs, unsigned long pc, unsigned long n { if(psr & PSR_PS) die_if_kernel("Penguin overflow trap from kernel mode", regs); - send_sig_fault(SIGEMT, EMT_TAGOVF, (void __user *)pc, 0, current); + send_sig_fault(SIGEMT, EMT_TAGOVF, (void __user *)pc, current); } void handle_watchpoint(struct pt_regs *regs, unsigned long pc, unsigned long npc, @@ -327,13 +327,13 @@ void handle_reg_access(struct pt_regs *regs, unsigned long pc, unsigned long npc printk("Register Access Exception at PC %08lx NPC %08lx PSR %08lx\n", pc, npc, psr); #endif - force_sig_fault(SIGBUS, BUS_OBJERR, (void __user *)pc, 0); + force_sig_fault(SIGBUS, BUS_OBJERR, (void __user *)pc); } void handle_cp_disabled(struct pt_regs *regs, unsigned long pc, unsigned long npc, unsigned long psr) { - send_sig_fault(SIGILL, ILL_COPROC, (void __user *)pc, 0, current); + send_sig_fault(SIGILL, ILL_COPROC, (void __user *)pc, current); } void handle_cp_exception(struct pt_regs *regs, unsigned long pc, unsigned long npc, @@ -343,13 +343,13 @@ void handle_cp_exception(struct pt_regs *regs, unsigned long pc, unsigned long n printk("Co-Processor Exception at PC %08lx NPC %08lx PSR %08lx\n", pc, npc, psr); #endif - send_sig_fault(SIGILL, ILL_COPROC, (void __user *)pc, 0, current); + send_sig_fault(SIGILL, ILL_COPROC, (void __user *)pc, current); } void handle_hw_divzero(struct pt_regs *regs, unsigned long pc, unsigned long npc, unsigned long psr) { - send_sig_fault(SIGFPE, FPE_INTDIV, (void __user *)pc, 0, current); + send_sig_fault(SIGFPE, FPE_INTDIV, (void __user *)pc, current); } #ifdef CONFIG_DEBUG_BUGVERBOSE diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c index a850dccd78ea..6863025ed56d 100644 --- a/arch/sparc/kernel/traps_64.c +++ b/arch/sparc/kernel/traps_64.c @@ -107,8 +107,8 @@ void bad_trap(struct pt_regs *regs, long lvl) regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGILL, ILL_ILLTRP, - (void __user *)regs->tpc, lvl); + force_sig_fault_trapno(SIGILL, ILL_ILLTRP, + (void __user *)regs->tpc, lvl); } void bad_trap_tl1(struct pt_regs *regs, long lvl) @@ -201,8 +201,7 @@ void spitfire_insn_access_exception(struct pt_regs *regs, unsigned long sfsr, un regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGSEGV, SEGV_MAPERR, - (void __user *)regs->tpc, 0); + force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)regs->tpc); out: exception_exit(prev_state); } @@ -237,7 +236,7 @@ void sun4v_insn_access_exception(struct pt_regs *regs, unsigned long addr, unsig regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *) addr, 0); + force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *) addr); } void sun4v_insn_access_exception_tl1(struct pt_regs *regs, unsigned long addr, unsigned long type_ctx) @@ -321,7 +320,7 @@ void spitfire_data_access_exception(struct pt_regs *regs, unsigned long sfsr, un if (is_no_fault_exception(regs)) return; - force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)sfar, 0); + force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)sfar); out: exception_exit(prev_state); } @@ -385,13 +384,13 @@ void sun4v_data_access_exception(struct pt_regs *regs, unsigned long addr, unsig */ switch (type) { case HV_FAULT_TYPE_INV_ASI: - force_sig_fault(SIGILL, ILL_ILLADR, (void __user *)addr, 0); + force_sig_fault(SIGILL, ILL_ILLADR, (void __user *)addr); break; case HV_FAULT_TYPE_MCD_DIS: - force_sig_fault(SIGSEGV, SEGV_ACCADI, (void __user *)addr, 0); + force_sig_fault(SIGSEGV, SEGV_ACCADI, (void __user *)addr); break; default: - force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)addr, 0); + force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)addr); break; } } @@ -568,7 +567,7 @@ static void spitfire_ue_log(unsigned long afsr, unsigned long afar, unsigned lon regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGBUS, BUS_OBJERR, (void *)0, 0); + force_sig_fault(SIGBUS, BUS_OBJERR, (void *)0); } void spitfire_access_error(struct pt_regs *regs, unsigned long status_encoded, unsigned long afar) @@ -2069,8 +2068,7 @@ void do_mcd_err(struct pt_regs *regs, struct sun4v_error_entry ent) /* Send SIGSEGV to the userspace process with the right signal * code */ - force_sig_fault(SIGSEGV, SEGV_ADIDERR, (void __user *)ent.err_raddr, - 0); + force_sig_fault(SIGSEGV, SEGV_ADIDERR, (void __user *)ent.err_raddr); } /* We run with %pil set to PIL_NORMAL_MAX and PSTATE_IE enabled in %pstate. @@ -2184,7 +2182,7 @@ bool sun4v_nonresum_error_user_handled(struct pt_regs *regs, } if (attrs & SUN4V_ERR_ATTRS_PIO) { force_sig_fault(SIGBUS, BUS_ADRERR, - (void __user *)sun4v_get_vaddr(regs), 0); + (void __user *)sun4v_get_vaddr(regs)); return true; } @@ -2340,8 +2338,7 @@ static void do_fpe_common(struct pt_regs *regs) else if (fsr & 0x01) code = FPE_FLTRES; } - force_sig_fault(SIGFPE, code, - (void __user *)regs->tpc, 0); + force_sig_fault(SIGFPE, code, (void __user *)regs->tpc); } } @@ -2395,8 +2392,7 @@ void do_tof(struct pt_regs *regs) regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGEMT, EMT_TAGOVF, - (void __user *)regs->tpc, 0); + force_sig_fault(SIGEMT, EMT_TAGOVF, (void __user *)regs->tpc); out: exception_exit(prev_state); } @@ -2415,8 +2411,7 @@ void do_div0(struct pt_regs *regs) regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGFPE, FPE_INTDIV, - (void __user *)regs->tpc, 0); + force_sig_fault(SIGFPE, FPE_INTDIV, (void __user *)regs->tpc); out: exception_exit(prev_state); } @@ -2612,7 +2607,7 @@ void do_illegal_instruction(struct pt_regs *regs) } } } - force_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)pc, 0); + force_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)pc); out: exception_exit(prev_state); } @@ -2632,7 +2627,7 @@ void mem_address_unaligned(struct pt_regs *regs, unsigned long sfar, unsigned lo if (is_no_fault_exception(regs)) return; - force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)sfar, 0); + force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)sfar); out: exception_exit(prev_state); } @@ -2650,7 +2645,7 @@ void sun4v_do_mna(struct pt_regs *regs, unsigned long addr, unsigned long type_c if (is_no_fault_exception(regs)) return; - force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *) addr, 0); + force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *) addr); } /* sun4v_mem_corrupt_detect_precise() - Handle precise exception on an ADI @@ -2697,7 +2692,7 @@ void sun4v_mem_corrupt_detect_precise(struct pt_regs *regs, unsigned long addr, regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGSEGV, SEGV_ADIPERR, (void __user *)addr, 0); + force_sig_fault(SIGSEGV, SEGV_ADIPERR, (void __user *)addr); } void do_privop(struct pt_regs *regs) @@ -2712,8 +2707,7 @@ void do_privop(struct pt_regs *regs) regs->tpc &= 0xffffffff; regs->tnpc &= 0xffffffff; } - force_sig_fault(SIGILL, ILL_PRVOPC, - (void __user *)regs->tpc, 0); + force_sig_fault(SIGILL, ILL_PRVOPC, (void __user *)regs->tpc); out: exception_exit(prev_state); } diff --git a/arch/sparc/kernel/unaligned_32.c b/arch/sparc/kernel/unaligned_32.c index ef5c5207c9ff..455f0258c745 100644 --- a/arch/sparc/kernel/unaligned_32.c +++ b/arch/sparc/kernel/unaligned_32.c @@ -278,5 +278,5 @@ asmlinkage void user_unaligned_trap(struct pt_regs *regs, unsigned int insn) { send_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)safe_compute_effective_address(regs, insn), - 0, current); + current); } diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c index 348a88691219..01122a208f94 100644 --- a/arch/sparc/kernel/vio.c +++ b/arch/sparc/kernel/vio.c @@ -93,7 +93,7 @@ static int vio_device_probe(struct device *dev) return drv->probe(vdev, id); } -static int vio_device_remove(struct device *dev) +static void vio_device_remove(struct device *dev) { struct vio_dev *vdev = to_vio_dev(dev); struct vio_driver *drv = to_vio_driver(dev->driver); @@ -107,8 +107,6 @@ static int vio_device_remove(struct device *dev) drv->remove(vdev); } - - return 0; } static ssize_t devspec_show(struct device *dev, diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c index de2031c2b2d7..fa858626b85b 100644 --- a/arch/sparc/mm/fault_32.c +++ b/arch/sparc/mm/fault_32.c @@ -83,7 +83,7 @@ static void __do_fault_siginfo(int code, int sig, struct pt_regs *regs, show_signal_msg(regs, sig, code, addr, current); - force_sig_fault(sig, code, (void __user *) addr, 0); + force_sig_fault(sig, code, (void __user *) addr); } static unsigned long compute_si_addr(struct pt_regs *regs, int text_fault) diff --git a/arch/sparc/mm/fault_64.c b/arch/sparc/mm/fault_64.c index 0a6bcc85fba7..9a9652a15fed 100644 --- a/arch/sparc/mm/fault_64.c +++ b/arch/sparc/mm/fault_64.c @@ -176,7 +176,7 @@ static void do_fault_siginfo(int code, int sig, struct pt_regs *regs, if (unlikely(show_unhandled_signals)) show_signal_msg(regs, sig, code, addr, current); - force_sig_fault(sig, code, (void __user *) addr, 0); + force_sig_fault(sig, code, (void __user *) addr); } static unsigned int get_fault_insn(struct pt_regs *regs, unsigned int insn) diff --git a/arch/sparc/mm/iommu.c b/arch/sparc/mm/iommu.c index 0c0342e5b10d..9e3f6933ca13 100644 --- a/arch/sparc/mm/iommu.c +++ b/arch/sparc/mm/iommu.c @@ -256,7 +256,7 @@ static int __sbus_iommu_map_sg(struct device *dev, struct scatterlist *sgl, sg->dma_address =__sbus_iommu_map_page(dev, sg_page(sg), sg->offset, sg->length, per_page_flush); if (sg->dma_address == DMA_MAPPING_ERROR) - return 0; + return -EIO; sg->dma_length = sg->length; } diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 0561b73cfd9a..77e66d3719f6 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -7,6 +7,8 @@ config UML default y select ARCH_EPHEMERAL_INODES select ARCH_HAS_KCOV + select ARCH_HAS_STRNCPY_FROM_USER + select ARCH_HAS_STRNLEN_USER select ARCH_NO_PREEMPT select HAVE_ARCH_AUDITSYSCALL select HAVE_ARCH_SECCOMP_FILTER diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index fbc623d2cc07..8febf95da96e 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -538,12 +538,14 @@ int register_lines(struct line_driver *line_driver, const struct tty_operations *ops, struct line *lines, int nlines) { - struct tty_driver *driver = alloc_tty_driver(nlines); + struct tty_driver *driver; int err; int i; - if (!driver) - return -ENOMEM; + driver = tty_alloc_driver(nlines, TTY_DRIVER_REAL_RAW | + TTY_DRIVER_DYNAMIC_DEV); + if (IS_ERR(driver)) + return PTR_ERR(driver); driver->driver_name = line_driver->name; driver->name = line_driver->device_name; @@ -551,9 +553,8 @@ int register_lines(struct line_driver *line_driver, driver->minor_start = line_driver->minor_start; driver->type = line_driver->type; driver->subtype = line_driver->subtype; - driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; driver->init_termios = tty_std_termios; - + for (i = 0; i < nlines; i++) { tty_port_init(&lines[i].port); lines[i].port.ops = &line_port_ops; @@ -567,7 +568,7 @@ int register_lines(struct line_driver *line_driver, if (err) { printk(KERN_ERR "register_lines : can't register %s driver\n", line_driver->name); - put_tty_driver(driver); + tty_driver_kref_put(driver); for (i = 0; i < nlines; i++) tty_port_destroy(&lines[i].port); return err; diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index e497185dd393..cd9dc0556e91 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -1268,8 +1268,7 @@ static void ubd_map_req(struct ubd *dev, struct io_thread_req *io_req, rq_for_each_segment(bvec, req, iter) { BUG_ON(i >= io_req->desc_cnt); - io_req->io_desc[i].buffer = - page_address(bvec.bv_page) + bvec.bv_offset; + io_req->io_desc[i].buffer = bvec_virt(&bvec); io_req->io_desc[i].length = bvec.bv_len; i++; } diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index d27a2a9faf3e..cde6db184c26 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1488,7 +1488,9 @@ static void vector_get_ethtool_stats(struct net_device *dev, } static int vector_get_coalesce(struct net_device *netdev, - struct ethtool_coalesce *ec) + struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct vector_private *vp = netdev_priv(netdev); @@ -1497,7 +1499,9 @@ static int vector_get_coalesce(struct net_device *netdev, } static int vector_set_coalesce(struct net_device *netdev, - struct ethtool_coalesce *ec) + struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct vector_private *vp = netdev_priv(netdev); diff --git a/arch/um/include/asm/uaccess.h b/arch/um/include/asm/uaccess.h index fe66d659acad..191ef36dd543 100644 --- a/arch/um/include/asm/uaccess.h +++ b/arch/um/include/asm/uaccess.h @@ -23,16 +23,13 @@ extern unsigned long raw_copy_from_user(void *to, const void __user *from, unsigned long n); extern unsigned long raw_copy_to_user(void __user *to, const void *from, unsigned long n); -extern long __strncpy_from_user(char *dst, const char __user *src, long count); -extern long __strnlen_user(const void __user *str, long len); extern unsigned long __clear_user(void __user *mem, unsigned long len); static inline int __access_ok(unsigned long addr, unsigned long size); /* Teach asm-generic/uaccess.h that we have C functions for these. */ #define __access_ok __access_ok #define __clear_user __clear_user -#define __strnlen_user __strnlen_user -#define __strncpy_from_user __strncpy_from_user + #define INLINE_COPY_FROM_USER #define INLINE_COPY_TO_USER diff --git a/arch/um/include/shared/user.h b/arch/um/include/shared/user.h index e793e4212f0a..dd4badffdeb3 100644 --- a/arch/um/include/shared/user.h +++ b/arch/um/include/shared/user.h @@ -38,7 +38,8 @@ extern void panic(const char *fmt, ...) #define UM_KERN_CONT KERN_CONT #ifdef UML_CONFIG_PRINTK -extern int printk(const char *fmt, ...) +#define printk(...) _printk(__VA_ARGS__) +extern int _printk(const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); #else static inline int printk(const char *fmt, ...) diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c index 6c76df96e858..a509be911026 100644 --- a/arch/um/kernel/skas/uaccess.c +++ b/arch/um/kernel/skas/uaccess.c @@ -189,11 +189,14 @@ static int strncpy_chunk_from_user(unsigned long from, int len, void *arg) return 0; } -long __strncpy_from_user(char *dst, const char __user *src, long count) +long strncpy_from_user(char *dst, const char __user *src, long count) { long n; char *ptr = dst; + if (!access_ok(src, 1)) + return -EFAULT; + if (uaccess_kernel()) { strncpy(dst, (__force void *) src, count); return strnlen(dst, count); @@ -205,7 +208,7 @@ long __strncpy_from_user(char *dst, const char __user *src, long count) return -EFAULT; return strnlen(dst, count); } -EXPORT_SYMBOL(__strncpy_from_user); +EXPORT_SYMBOL(strncpy_from_user); static int clear_chunk(unsigned long addr, int len, void *unused) { @@ -236,10 +239,13 @@ static int strnlen_chunk(unsigned long str, int len, void *arg) return 0; } -long __strnlen_user(const void __user *str, long len) +long strnlen_user(const char __user *str, long len) { int count = 0, n; + if (!access_ok(str, 1)) + return -EFAULT; + if (uaccess_kernel()) return strnlen((__force char*)str, len) + 1; @@ -248,7 +254,7 @@ long __strnlen_user(const void __user *str, long len) return count + 1; return 0; } -EXPORT_SYMBOL(__strnlen_user); +EXPORT_SYMBOL(strnlen_user); /** * arch_futex_atomic_op_inuser() - Atomic arithmetic operation with constant diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 88fb922c23a0..1146b85d708b 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -119,6 +119,7 @@ config X86 select ARCH_WANT_HUGE_PMD_SHARE select ARCH_WANT_LD_ORPHAN_WARN select ARCH_WANTS_THP_SWAP if X86_64 + select ARCH_HAS_PARANOID_L1D_FLUSH select BUILDTIME_TABLE_SORT select CLKEVT_I8253 select CLOCKSOURCE_VALIDATE_LAST_CYCLE @@ -144,8 +145,6 @@ config X86 select GENERIC_PENDING_IRQ if SMP select GENERIC_PTDUMP select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_TIME_VSYSCALL select GENERIC_GETTIMEOFDAY select GENERIC_VDSO_TIME_NS @@ -2766,32 +2765,6 @@ config AMD_NB def_bool y depends on CPU_SUP_AMD && PCI -config X86_SYSFB - bool "Mark VGA/VBE/EFI FB as generic system framebuffer" - help - Firmwares often provide initial graphics framebuffers so the BIOS, - bootloader or kernel can show basic video-output during boot for - user-guidance and debugging. Historically, x86 used the VESA BIOS - Extensions and EFI-framebuffers for this, which are mostly limited - to x86. - This option, if enabled, marks VGA/VBE/EFI framebuffers as generic - framebuffers so the new generic system-framebuffer drivers can be - used on x86. If the framebuffer is not compatible with the generic - modes, it is advertised as fallback platform framebuffer so legacy - drivers like efifb, vesafb and uvesafb can pick it up. - If this option is not selected, all system framebuffers are always - marked as fallback platform framebuffers as usual. - - Note: Legacy fbdev drivers, including vesafb, efifb, uvesafb, will - not be able to pick up generic system framebuffers if this option - is selected. You are highly encouraged to enable simplefb as - replacement if you select this option. simplefb can correctly deal - with generic system framebuffers. But you should still keep vesafb - and others enabled as fallback if a system framebuffer is - incompatible with simplefb. - - If unsure, say Y. - endmenu diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 307fd0000a83..d82d01490dd3 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -31,8 +31,8 @@ REALMODE_CFLAGS := -m16 -g -Os -DDISABLE_BRANCH_PROFILING \ REALMODE_CFLAGS += -ffreestanding REALMODE_CFLAGS += -fno-stack-protector -REALMODE_CFLAGS += $(call __cc-option, $(CC), $(REALMODE_CFLAGS), -Wno-address-of-packed-member) -REALMODE_CFLAGS += $(call __cc-option, $(CC), $(REALMODE_CFLAGS), $(cc_stack_align4)) +REALMODE_CFLAGS += -Wno-address-of-packed-member +REALMODE_CFLAGS += $(cc_stack_align4) REALMODE_CFLAGS += $(CLANG_FLAGS) export REALMODE_CFLAGS @@ -48,8 +48,7 @@ export BITS # # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53383 # -KBUILD_CFLAGS += -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -KBUILD_CFLAGS += $(call cc-option,-mno-avx,) +KBUILD_CFLAGS += -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx # Intel CET isn't enabled in the kernel KBUILD_CFLAGS += $(call cc-option,-fcf-protection=none) @@ -59,9 +58,8 @@ ifeq ($(CONFIG_X86_32),y) UTS_MACHINE := i386 CHECKFLAGS += -D__i386__ - biarch := $(call cc-option,-m32) - KBUILD_AFLAGS += $(biarch) - KBUILD_CFLAGS += $(biarch) + KBUILD_AFLAGS += -m32 + KBUILD_CFLAGS += -m32 KBUILD_CFLAGS += -msoft-float -mregparm=3 -freg-struct-return @@ -72,7 +70,7 @@ ifeq ($(CONFIG_X86_32),y) # Align the stack to the register width instead of using the default # alignment of 16 bytes. This reduces stack usage and the number of # alignment instructions. - KBUILD_CFLAGS += $(call cc-option,$(cc_stack_align4)) + KBUILD_CFLAGS += $(cc_stack_align4) # CPU-specific tuning. Anything which can be shared with UML should go here. include arch/x86/Makefile_32.cpu @@ -93,7 +91,6 @@ else UTS_MACHINE := x86_64 CHECKFLAGS += -D__x86_64__ - biarch := -m64 KBUILD_AFLAGS += -m64 KBUILD_CFLAGS += -m64 @@ -104,7 +101,7 @@ else KBUILD_CFLAGS += $(call cc-option,-falign-loops=1) # Don't autogenerate traditional x87 instructions - KBUILD_CFLAGS += $(call cc-option,-mno-80387) + KBUILD_CFLAGS += -mno-80387 KBUILD_CFLAGS += $(call cc-option,-mno-fp-ret-in-387) # By default gcc and clang use a stack alignment of 16 bytes for x86. @@ -114,20 +111,17 @@ else # default alignment which keep the stack *mis*aligned. # Furthermore an alignment to the register width reduces stack usage # and the number of alignment instructions. - KBUILD_CFLAGS += $(call cc-option,$(cc_stack_align8)) + KBUILD_CFLAGS += $(cc_stack_align8) # Use -mskip-rax-setup if supported. KBUILD_CFLAGS += $(call cc-option,-mskip-rax-setup) # FIXME - should be integrated in Makefile.cpu (Makefile_32.cpu) - cflags-$(CONFIG_MK8) += $(call cc-option,-march=k8) - cflags-$(CONFIG_MPSC) += $(call cc-option,-march=nocona) - - cflags-$(CONFIG_MCORE2) += \ - $(call cc-option,-march=core2,$(call cc-option,-mtune=generic)) - cflags-$(CONFIG_MATOM) += $(call cc-option,-march=atom) \ - $(call cc-option,-mtune=atom,$(call cc-option,-mtune=generic)) - cflags-$(CONFIG_GENERIC_CPU) += $(call cc-option,-mtune=generic) + cflags-$(CONFIG_MK8) += -march=k8 + cflags-$(CONFIG_MPSC) += -march=nocona + cflags-$(CONFIG_MCORE2) += -march=core2 + cflags-$(CONFIG_MATOM) += -march=atom + cflags-$(CONFIG_GENERIC_CPU) += -mtune=generic KBUILD_CFLAGS += $(cflags-y) KBUILD_CFLAGS += -mno-red-zone @@ -158,18 +152,6 @@ export CONFIG_X86_X32_ABI ifdef CONFIG_FUNCTION_GRAPH_TRACER ifndef CONFIG_HAVE_FENTRY ACCUMULATE_OUTGOING_ARGS := 1 - else - ifeq ($(call cc-option-yn, -mfentry), n) - ACCUMULATE_OUTGOING_ARGS := 1 - - # GCC ignores '-maccumulate-outgoing-args' when used with '-Os'. - # If '-Os' is enabled, disable it and print a warning. - ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE - undefine CONFIG_CC_OPTIMIZE_FOR_SIZE - $(warning Disabling CONFIG_CC_OPTIMIZE_FOR_SIZE. Your compiler does not have -mfentry so you cannot optimize for size with CONFIG_FUNCTION_GRAPH_TRACER.) - endif - - endif endif endif @@ -193,7 +175,7 @@ ifdef CONFIG_RETPOLINE # only been fixed starting from gcc stable version 8.4.0 and # onwards, but not for older ones. See gcc bug #86952. ifndef CONFIG_CC_IS_CLANG - KBUILD_CFLAGS += $(call cc-option,-fno-jump-tables) + KBUILD_CFLAGS += -fno-jump-tables endif endif @@ -275,9 +257,10 @@ endif $(BOOT_TARGETS): vmlinux $(Q)$(MAKE) $(build)=$(boot) $@ -PHONY += install bzlilo -install bzlilo: - $(Q)$(MAKE) $(build)=$(boot) $@ +PHONY += install +install: + $(CONFIG_SHELL) $(srctree)/$(boot)/install.sh $(KERNELRELEASE) \ + $(KBUILD_IMAGE) System.map "$(INSTALL_PATH)" PHONY += vdso_install vdso_install: diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile index dfbc26a8e924..b5aecb524a8a 100644 --- a/arch/x86/boot/Makefile +++ b/arch/x86/boot/Makefile @@ -133,7 +133,7 @@ quiet_cmd_genimage = GENIMAGE $3 cmd_genimage = $(BASH) $(srctree)/$(src)/genimage.sh $2 $3 $(obj)/bzImage \ $(obj)/mtools.conf '$(FDARGS)' $(FDINITRD) -PHONY += bzdisk fdimage fdimage144 fdimage288 hdimage isoimage install +PHONY += bzdisk fdimage fdimage144 fdimage288 hdimage isoimage # This requires write access to /dev/fd0 # All images require syslinux to be installed; hdimage also requires @@ -156,8 +156,3 @@ hdimage: $(imgdeps) isoimage: $(imgdeps) $(call cmd,genimage,isoimage,$(obj)/image.iso) @$(kecho) 'Kernel: $(obj)/image.iso is ready' - -install: - $(CONFIG_SHELL) $(srctree)/$(src)/install.sh \ - $(KERNELRELEASE) $(obj)/bzImage \ - System.map "$(INSTALL_PATH)" diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c index e36690778497..67c3208b668a 100644 --- a/arch/x86/boot/compressed/kaslr.c +++ b/arch/x86/boot/compressed/kaslr.c @@ -668,7 +668,7 @@ static bool process_mem_region(struct mem_vector *region, if (slot_area_index == MAX_SLOT_AREA) { debug_putstr("Aborted e820/efi memmap scan when walking immovable regions(slot_areas full)!\n"); - return 1; + return true; } } #endif diff --git a/arch/x86/crypto/Makefile b/arch/x86/crypto/Makefile index d0959e7b809f..f307c93fc90a 100644 --- a/arch/x86/crypto/Makefile +++ b/arch/x86/crypto/Makefile @@ -88,6 +88,12 @@ nhpoly1305-avx2-y := nh-avx2-x86_64.o nhpoly1305-avx2-glue.o obj-$(CONFIG_CRYPTO_CURVE25519_X86) += curve25519-x86_64.o +obj-$(CONFIG_CRYPTO_SM4_AESNI_AVX_X86_64) += sm4-aesni-avx-x86_64.o +sm4-aesni-avx-x86_64-y := sm4-aesni-avx-asm_64.o sm4_aesni_avx_glue.o + +obj-$(CONFIG_CRYPTO_SM4_AESNI_AVX2_X86_64) += sm4-aesni-avx2-x86_64.o +sm4-aesni-avx2-x86_64-y := sm4-aesni-avx2-asm_64.o sm4_aesni_avx2_glue.o + quiet_cmd_perlasm = PERLASM $@ cmd_perlasm = $(PERL) $< > $@ $(obj)/%.S: $(src)/%.pl FORCE diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c index 2144e54a6c89..0fc961bef299 100644 --- a/arch/x86/crypto/aesni-intel_glue.c +++ b/arch/x86/crypto/aesni-intel_glue.c @@ -849,6 +849,8 @@ static int xts_crypt(struct skcipher_request *req, bool encrypt) return -EINVAL; err = skcipher_walk_virt(&walk, req, false); + if (!walk.nbytes) + return err; if (unlikely(tail > 0 && walk.nbytes < walk.total)) { int blocks = DIV_ROUND_UP(req->cryptlen, AES_BLOCK_SIZE) - 2; @@ -862,7 +864,10 @@ static int xts_crypt(struct skcipher_request *req, bool encrypt) skcipher_request_set_crypt(&subreq, req->src, req->dst, blocks * AES_BLOCK_SIZE, req->iv); req = &subreq; + err = skcipher_walk_virt(&walk, req, false); + if (err) + return err; } else { tail = 0; } diff --git a/arch/x86/crypto/sm4-aesni-avx-asm_64.S b/arch/x86/crypto/sm4-aesni-avx-asm_64.S new file mode 100644 index 000000000000..fa2c3f50aecb --- /dev/null +++ b/arch/x86/crypto/sm4-aesni-avx-asm_64.S @@ -0,0 +1,589 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * SM4 Cipher Algorithm, AES-NI/AVX optimized. + * as specified in + * https://tools.ietf.org/id/draft-ribose-cfrg-sm4-10.html + * + * Copyright (C) 2018 Markku-Juhani O. Saarinen <mjos@iki.fi> + * Copyright (C) 2020 Jussi Kivilinna <jussi.kivilinna@iki.fi> + * Copyright (c) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +/* Based on SM4 AES-NI work by libgcrypt and Markku-Juhani O. Saarinen at: + * https://github.com/mjosaarinen/sm4ni + */ + +#include <linux/linkage.h> +#include <asm/frame.h> + +#define rRIP (%rip) + +#define RX0 %xmm0 +#define RX1 %xmm1 +#define MASK_4BIT %xmm2 +#define RTMP0 %xmm3 +#define RTMP1 %xmm4 +#define RTMP2 %xmm5 +#define RTMP3 %xmm6 +#define RTMP4 %xmm7 + +#define RA0 %xmm8 +#define RA1 %xmm9 +#define RA2 %xmm10 +#define RA3 %xmm11 + +#define RB0 %xmm12 +#define RB1 %xmm13 +#define RB2 %xmm14 +#define RB3 %xmm15 + +#define RNOT %xmm0 +#define RBSWAP %xmm1 + + +/* Transpose four 32-bit words between 128-bit vectors. */ +#define transpose_4x4(x0, x1, x2, x3, t1, t2) \ + vpunpckhdq x1, x0, t2; \ + vpunpckldq x1, x0, x0; \ + \ + vpunpckldq x3, x2, t1; \ + vpunpckhdq x3, x2, x2; \ + \ + vpunpckhqdq t1, x0, x1; \ + vpunpcklqdq t1, x0, x0; \ + \ + vpunpckhqdq x2, t2, x3; \ + vpunpcklqdq x2, t2, x2; + +/* pre-SubByte transform. */ +#define transform_pre(x, lo_t, hi_t, mask4bit, tmp0) \ + vpand x, mask4bit, tmp0; \ + vpandn x, mask4bit, x; \ + vpsrld $4, x, x; \ + \ + vpshufb tmp0, lo_t, tmp0; \ + vpshufb x, hi_t, x; \ + vpxor tmp0, x, x; + +/* post-SubByte transform. Note: x has been XOR'ed with mask4bit by + * 'vaeslastenc' instruction. + */ +#define transform_post(x, lo_t, hi_t, mask4bit, tmp0) \ + vpandn mask4bit, x, tmp0; \ + vpsrld $4, x, x; \ + vpand x, mask4bit, x; \ + \ + vpshufb tmp0, lo_t, tmp0; \ + vpshufb x, hi_t, x; \ + vpxor tmp0, x, x; + + +.section .rodata.cst164, "aM", @progbits, 164 +.align 16 + +/* + * Following four affine transform look-up tables are from work by + * Markku-Juhani O. Saarinen, at https://github.com/mjosaarinen/sm4ni + * + * These allow exposing SM4 S-Box from AES SubByte. + */ + +/* pre-SubByte affine transform, from SM4 field to AES field. */ +.Lpre_tf_lo_s: + .quad 0x9197E2E474720701, 0xC7C1B4B222245157 +.Lpre_tf_hi_s: + .quad 0xE240AB09EB49A200, 0xF052B91BF95BB012 + +/* post-SubByte affine transform, from AES field to SM4 field. */ +.Lpost_tf_lo_s: + .quad 0x5B67F2CEA19D0834, 0xEDD14478172BBE82 +.Lpost_tf_hi_s: + .quad 0xAE7201DD73AFDC00, 0x11CDBE62CC1063BF + +/* For isolating SubBytes from AESENCLAST, inverse shift row */ +.Linv_shift_row: + .byte 0x00, 0x0d, 0x0a, 0x07, 0x04, 0x01, 0x0e, 0x0b + .byte 0x08, 0x05, 0x02, 0x0f, 0x0c, 0x09, 0x06, 0x03 + +/* Inverse shift row + Rotate left by 8 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_8: + .byte 0x07, 0x00, 0x0d, 0x0a, 0x0b, 0x04, 0x01, 0x0e + .byte 0x0f, 0x08, 0x05, 0x02, 0x03, 0x0c, 0x09, 0x06 + +/* Inverse shift row + Rotate left by 16 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_16: + .byte 0x0a, 0x07, 0x00, 0x0d, 0x0e, 0x0b, 0x04, 0x01 + .byte 0x02, 0x0f, 0x08, 0x05, 0x06, 0x03, 0x0c, 0x09 + +/* Inverse shift row + Rotate left by 24 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_24: + .byte 0x0d, 0x0a, 0x07, 0x00, 0x01, 0x0e, 0x0b, 0x04 + .byte 0x05, 0x02, 0x0f, 0x08, 0x09, 0x06, 0x03, 0x0c + +/* For CTR-mode IV byteswap */ +.Lbswap128_mask: + .byte 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 + +/* For input word byte-swap */ +.Lbswap32_mask: + .byte 3, 2, 1, 0, 7, 6, 5, 4, 11, 10, 9, 8, 15, 14, 13, 12 + +.align 4 +/* 4-bit mask */ +.L0f0f0f0f: + .long 0x0f0f0f0f + + +.text +.align 16 + +/* + * void sm4_aesni_avx_crypt4(const u32 *rk, u8 *dst, + * const u8 *src, int nblocks) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx_crypt4) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (1..4 blocks) + * %rdx: src (1..4 blocks) + * %rcx: num blocks (1..4) + */ + FRAME_BEGIN + + vmovdqu 0*16(%rdx), RA0; + vmovdqa RA0, RA1; + vmovdqa RA0, RA2; + vmovdqa RA0, RA3; + cmpq $2, %rcx; + jb .Lblk4_load_input_done; + vmovdqu 1*16(%rdx), RA1; + je .Lblk4_load_input_done; + vmovdqu 2*16(%rdx), RA2; + cmpq $3, %rcx; + je .Lblk4_load_input_done; + vmovdqu 3*16(%rdx), RA3; + +.Lblk4_load_input_done: + + vmovdqa .Lbswap32_mask rRIP, RTMP2; + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + + vbroadcastss .L0f0f0f0f rRIP, MASK_4BIT; + vmovdqa .Lpre_tf_lo_s rRIP, RTMP4; + vmovdqa .Lpre_tf_hi_s rRIP, RB0; + vmovdqa .Lpost_tf_lo_s rRIP, RB1; + vmovdqa .Lpost_tf_hi_s rRIP, RB2; + vmovdqa .Linv_shift_row rRIP, RB3; + vmovdqa .Linv_shift_row_rol_8 rRIP, RTMP2; + vmovdqa .Linv_shift_row_rol_16 rRIP, RTMP3; + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + +#define ROUND(round, s0, s1, s2, s3) \ + vbroadcastss (4*(round))(%rdi), RX0; \ + vpxor s1, RX0, RX0; \ + vpxor s2, RX0, RX0; \ + vpxor s3, RX0, RX0; /* s1 ^ s2 ^ s3 ^ rk */ \ + \ + /* sbox, non-linear part */ \ + transform_pre(RX0, RTMP4, RB0, MASK_4BIT, RTMP0); \ + vaesenclast MASK_4BIT, RX0, RX0; \ + transform_post(RX0, RB1, RB2, MASK_4BIT, RTMP0); \ + \ + /* linear part */ \ + vpshufb RB3, RX0, RTMP0; \ + vpxor RTMP0, s0, s0; /* s0 ^ x */ \ + vpshufb RTMP2, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) */ \ + vpshufb RTMP3, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) ^ rol(x,16) */ \ + vpshufb .Linv_shift_row_rol_24 rRIP, RX0, RTMP1; \ + vpxor RTMP1, s0, s0; /* s0 ^ x ^ rol(x,24) */ \ + vpslld $2, RTMP0, RTMP1; \ + vpsrld $30, RTMP0, RTMP0; \ + vpxor RTMP0, s0, s0; \ + /* s0 ^ x ^ rol(x,2) ^ rol(x,10) ^ rol(x,18) ^ rol(x,24) */ \ + vpxor RTMP1, s0, s0; + + leaq (32*4)(%rdi), %rax; +.align 16 +.Lroundloop_blk4: + ROUND(0, RA0, RA1, RA2, RA3); + ROUND(1, RA1, RA2, RA3, RA0); + ROUND(2, RA2, RA3, RA0, RA1); + ROUND(3, RA3, RA0, RA1, RA2); + leaq (4*4)(%rdi), %rdi; + cmpq %rax, %rdi; + jne .Lroundloop_blk4; + +#undef ROUND + + vmovdqa .Lbswap128_mask rRIP, RTMP2; + + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + + vmovdqu RA0, 0*16(%rsi); + cmpq $2, %rcx; + jb .Lblk4_store_output_done; + vmovdqu RA1, 1*16(%rsi); + je .Lblk4_store_output_done; + vmovdqu RA2, 2*16(%rsi); + cmpq $3, %rcx; + je .Lblk4_store_output_done; + vmovdqu RA3, 3*16(%rsi); + +.Lblk4_store_output_done: + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx_crypt4) + +.align 8 +SYM_FUNC_START_LOCAL(__sm4_crypt_blk8) + /* input: + * %rdi: round key array, CTX + * RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3: eight parallel + * plaintext blocks + * output: + * RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3: eight parallel + * ciphertext blocks + */ + FRAME_BEGIN + + vmovdqa .Lbswap32_mask rRIP, RTMP2; + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + vpshufb RTMP2, RB0, RB0; + vpshufb RTMP2, RB1, RB1; + vpshufb RTMP2, RB2, RB2; + vpshufb RTMP2, RB3, RB3; + + vbroadcastss .L0f0f0f0f rRIP, MASK_4BIT; + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + transpose_4x4(RB0, RB1, RB2, RB3, RTMP0, RTMP1); + +#define ROUND(round, s0, s1, s2, s3, r0, r1, r2, r3) \ + vbroadcastss (4*(round))(%rdi), RX0; \ + vmovdqa .Lpre_tf_lo_s rRIP, RTMP4; \ + vmovdqa .Lpre_tf_hi_s rRIP, RTMP1; \ + vmovdqa RX0, RX1; \ + vpxor s1, RX0, RX0; \ + vpxor s2, RX0, RX0; \ + vpxor s3, RX0, RX0; /* s1 ^ s2 ^ s3 ^ rk */ \ + vmovdqa .Lpost_tf_lo_s rRIP, RTMP2; \ + vmovdqa .Lpost_tf_hi_s rRIP, RTMP3; \ + vpxor r1, RX1, RX1; \ + vpxor r2, RX1, RX1; \ + vpxor r3, RX1, RX1; /* r1 ^ r2 ^ r3 ^ rk */ \ + \ + /* sbox, non-linear part */ \ + transform_pre(RX0, RTMP4, RTMP1, MASK_4BIT, RTMP0); \ + transform_pre(RX1, RTMP4, RTMP1, MASK_4BIT, RTMP0); \ + vmovdqa .Linv_shift_row rRIP, RTMP4; \ + vaesenclast MASK_4BIT, RX0, RX0; \ + vaesenclast MASK_4BIT, RX1, RX1; \ + transform_post(RX0, RTMP2, RTMP3, MASK_4BIT, RTMP0); \ + transform_post(RX1, RTMP2, RTMP3, MASK_4BIT, RTMP0); \ + \ + /* linear part */ \ + vpshufb RTMP4, RX0, RTMP0; \ + vpxor RTMP0, s0, s0; /* s0 ^ x */ \ + vpshufb RTMP4, RX1, RTMP2; \ + vmovdqa .Linv_shift_row_rol_8 rRIP, RTMP4; \ + vpxor RTMP2, r0, r0; /* r0 ^ x */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) */ \ + vpshufb RTMP4, RX1, RTMP3; \ + vmovdqa .Linv_shift_row_rol_16 rRIP, RTMP4; \ + vpxor RTMP3, RTMP2, RTMP2; /* x ^ rol(x,8) */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) ^ rol(x,16) */ \ + vpshufb RTMP4, RX1, RTMP3; \ + vmovdqa .Linv_shift_row_rol_24 rRIP, RTMP4; \ + vpxor RTMP3, RTMP2, RTMP2; /* x ^ rol(x,8) ^ rol(x,16) */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, s0, s0; /* s0 ^ x ^ rol(x,24) */ \ + /* s0 ^ x ^ rol(x,2) ^ rol(x,10) ^ rol(x,18) ^ rol(x,24) */ \ + vpslld $2, RTMP0, RTMP1; \ + vpsrld $30, RTMP0, RTMP0; \ + vpxor RTMP0, s0, s0; \ + vpxor RTMP1, s0, s0; \ + vpshufb RTMP4, RX1, RTMP3; \ + vpxor RTMP3, r0, r0; /* r0 ^ x ^ rol(x,24) */ \ + /* r0 ^ x ^ rol(x,2) ^ rol(x,10) ^ rol(x,18) ^ rol(x,24) */ \ + vpslld $2, RTMP2, RTMP3; \ + vpsrld $30, RTMP2, RTMP2; \ + vpxor RTMP2, r0, r0; \ + vpxor RTMP3, r0, r0; + + leaq (32*4)(%rdi), %rax; +.align 16 +.Lroundloop_blk8: + ROUND(0, RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3); + ROUND(1, RA1, RA2, RA3, RA0, RB1, RB2, RB3, RB0); + ROUND(2, RA2, RA3, RA0, RA1, RB2, RB3, RB0, RB1); + ROUND(3, RA3, RA0, RA1, RA2, RB3, RB0, RB1, RB2); + leaq (4*4)(%rdi), %rdi; + cmpq %rax, %rdi; + jne .Lroundloop_blk8; + +#undef ROUND + + vmovdqa .Lbswap128_mask rRIP, RTMP2; + + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + transpose_4x4(RB0, RB1, RB2, RB3, RTMP0, RTMP1); + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + vpshufb RTMP2, RB0, RB0; + vpshufb RTMP2, RB1, RB1; + vpshufb RTMP2, RB2, RB2; + vpshufb RTMP2, RB3, RB3; + + FRAME_END + ret; +SYM_FUNC_END(__sm4_crypt_blk8) + +/* + * void sm4_aesni_avx_crypt8(const u32 *rk, u8 *dst, + * const u8 *src, int nblocks) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx_crypt8) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (1..8 blocks) + * %rdx: src (1..8 blocks) + * %rcx: num blocks (1..8) + */ + FRAME_BEGIN + + cmpq $5, %rcx; + jb sm4_aesni_avx_crypt4; + vmovdqu (0 * 16)(%rdx), RA0; + vmovdqu (1 * 16)(%rdx), RA1; + vmovdqu (2 * 16)(%rdx), RA2; + vmovdqu (3 * 16)(%rdx), RA3; + vmovdqu (4 * 16)(%rdx), RB0; + vmovdqa RB0, RB1; + vmovdqa RB0, RB2; + vmovdqa RB0, RB3; + je .Lblk8_load_input_done; + vmovdqu (5 * 16)(%rdx), RB1; + cmpq $7, %rcx; + jb .Lblk8_load_input_done; + vmovdqu (6 * 16)(%rdx), RB2; + je .Lblk8_load_input_done; + vmovdqu (7 * 16)(%rdx), RB3; + +.Lblk8_load_input_done: + call __sm4_crypt_blk8; + + cmpq $6, %rcx; + vmovdqu RA0, (0 * 16)(%rsi); + vmovdqu RA1, (1 * 16)(%rsi); + vmovdqu RA2, (2 * 16)(%rsi); + vmovdqu RA3, (3 * 16)(%rsi); + vmovdqu RB0, (4 * 16)(%rsi); + jb .Lblk8_store_output_done; + vmovdqu RB1, (5 * 16)(%rsi); + je .Lblk8_store_output_done; + vmovdqu RB2, (6 * 16)(%rsi); + cmpq $7, %rcx; + je .Lblk8_store_output_done; + vmovdqu RB3, (7 * 16)(%rsi); + +.Lblk8_store_output_done: + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx_crypt8) + +/* + * void sm4_aesni_avx_ctr_enc_blk8(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx_ctr_enc_blk8) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (8 blocks) + * %rdx: src (8 blocks) + * %rcx: iv (big endian, 128bit) + */ + FRAME_BEGIN + + /* load IV and byteswap */ + vmovdqu (%rcx), RA0; + + vmovdqa .Lbswap128_mask rRIP, RBSWAP; + vpshufb RBSWAP, RA0, RTMP0; /* be => le */ + + vpcmpeqd RNOT, RNOT, RNOT; + vpsrldq $8, RNOT, RNOT; /* low: -1, high: 0 */ + +#define inc_le128(x, minus_one, tmp) \ + vpcmpeqq minus_one, x, tmp; \ + vpsubq minus_one, x, x; \ + vpslldq $8, tmp, tmp; \ + vpsubq tmp, x, x; + + /* construct IVs */ + inc_le128(RTMP0, RNOT, RTMP2); /* +1 */ + vpshufb RBSWAP, RTMP0, RA1; + inc_le128(RTMP0, RNOT, RTMP2); /* +2 */ + vpshufb RBSWAP, RTMP0, RA2; + inc_le128(RTMP0, RNOT, RTMP2); /* +3 */ + vpshufb RBSWAP, RTMP0, RA3; + inc_le128(RTMP0, RNOT, RTMP2); /* +4 */ + vpshufb RBSWAP, RTMP0, RB0; + inc_le128(RTMP0, RNOT, RTMP2); /* +5 */ + vpshufb RBSWAP, RTMP0, RB1; + inc_le128(RTMP0, RNOT, RTMP2); /* +6 */ + vpshufb RBSWAP, RTMP0, RB2; + inc_le128(RTMP0, RNOT, RTMP2); /* +7 */ + vpshufb RBSWAP, RTMP0, RB3; + inc_le128(RTMP0, RNOT, RTMP2); /* +8 */ + vpshufb RBSWAP, RTMP0, RTMP1; + + /* store new IV */ + vmovdqu RTMP1, (%rcx); + + call __sm4_crypt_blk8; + + vpxor (0 * 16)(%rdx), RA0, RA0; + vpxor (1 * 16)(%rdx), RA1, RA1; + vpxor (2 * 16)(%rdx), RA2, RA2; + vpxor (3 * 16)(%rdx), RA3, RA3; + vpxor (4 * 16)(%rdx), RB0, RB0; + vpxor (5 * 16)(%rdx), RB1, RB1; + vpxor (6 * 16)(%rdx), RB2, RB2; + vpxor (7 * 16)(%rdx), RB3, RB3; + + vmovdqu RA0, (0 * 16)(%rsi); + vmovdqu RA1, (1 * 16)(%rsi); + vmovdqu RA2, (2 * 16)(%rsi); + vmovdqu RA3, (3 * 16)(%rsi); + vmovdqu RB0, (4 * 16)(%rsi); + vmovdqu RB1, (5 * 16)(%rsi); + vmovdqu RB2, (6 * 16)(%rsi); + vmovdqu RB3, (7 * 16)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx_ctr_enc_blk8) + +/* + * void sm4_aesni_avx_cbc_dec_blk8(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx_cbc_dec_blk8) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (8 blocks) + * %rdx: src (8 blocks) + * %rcx: iv + */ + FRAME_BEGIN + + vmovdqu (0 * 16)(%rdx), RA0; + vmovdqu (1 * 16)(%rdx), RA1; + vmovdqu (2 * 16)(%rdx), RA2; + vmovdqu (3 * 16)(%rdx), RA3; + vmovdqu (4 * 16)(%rdx), RB0; + vmovdqu (5 * 16)(%rdx), RB1; + vmovdqu (6 * 16)(%rdx), RB2; + vmovdqu (7 * 16)(%rdx), RB3; + + call __sm4_crypt_blk8; + + vmovdqu (7 * 16)(%rdx), RNOT; + vpxor (%rcx), RA0, RA0; + vpxor (0 * 16)(%rdx), RA1, RA1; + vpxor (1 * 16)(%rdx), RA2, RA2; + vpxor (2 * 16)(%rdx), RA3, RA3; + vpxor (3 * 16)(%rdx), RB0, RB0; + vpxor (4 * 16)(%rdx), RB1, RB1; + vpxor (5 * 16)(%rdx), RB2, RB2; + vpxor (6 * 16)(%rdx), RB3, RB3; + vmovdqu RNOT, (%rcx); /* store new IV */ + + vmovdqu RA0, (0 * 16)(%rsi); + vmovdqu RA1, (1 * 16)(%rsi); + vmovdqu RA2, (2 * 16)(%rsi); + vmovdqu RA3, (3 * 16)(%rsi); + vmovdqu RB0, (4 * 16)(%rsi); + vmovdqu RB1, (5 * 16)(%rsi); + vmovdqu RB2, (6 * 16)(%rsi); + vmovdqu RB3, (7 * 16)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx_cbc_dec_blk8) + +/* + * void sm4_aesni_avx_cfb_dec_blk8(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx_cfb_dec_blk8) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (8 blocks) + * %rdx: src (8 blocks) + * %rcx: iv + */ + FRAME_BEGIN + + /* Load input */ + vmovdqu (%rcx), RA0; + vmovdqu 0 * 16(%rdx), RA1; + vmovdqu 1 * 16(%rdx), RA2; + vmovdqu 2 * 16(%rdx), RA3; + vmovdqu 3 * 16(%rdx), RB0; + vmovdqu 4 * 16(%rdx), RB1; + vmovdqu 5 * 16(%rdx), RB2; + vmovdqu 6 * 16(%rdx), RB3; + + /* Update IV */ + vmovdqu 7 * 16(%rdx), RNOT; + vmovdqu RNOT, (%rcx); + + call __sm4_crypt_blk8; + + vpxor (0 * 16)(%rdx), RA0, RA0; + vpxor (1 * 16)(%rdx), RA1, RA1; + vpxor (2 * 16)(%rdx), RA2, RA2; + vpxor (3 * 16)(%rdx), RA3, RA3; + vpxor (4 * 16)(%rdx), RB0, RB0; + vpxor (5 * 16)(%rdx), RB1, RB1; + vpxor (6 * 16)(%rdx), RB2, RB2; + vpxor (7 * 16)(%rdx), RB3, RB3; + + vmovdqu RA0, (0 * 16)(%rsi); + vmovdqu RA1, (1 * 16)(%rsi); + vmovdqu RA2, (2 * 16)(%rsi); + vmovdqu RA3, (3 * 16)(%rsi); + vmovdqu RB0, (4 * 16)(%rsi); + vmovdqu RB1, (5 * 16)(%rsi); + vmovdqu RB2, (6 * 16)(%rsi); + vmovdqu RB3, (7 * 16)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx_cfb_dec_blk8) diff --git a/arch/x86/crypto/sm4-aesni-avx2-asm_64.S b/arch/x86/crypto/sm4-aesni-avx2-asm_64.S new file mode 100644 index 000000000000..d2ffd7f76ee2 --- /dev/null +++ b/arch/x86/crypto/sm4-aesni-avx2-asm_64.S @@ -0,0 +1,497 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * SM4 Cipher Algorithm, AES-NI/AVX2 optimized. + * as specified in + * https://tools.ietf.org/id/draft-ribose-cfrg-sm4-10.html + * + * Copyright (C) 2018 Markku-Juhani O. Saarinen <mjos@iki.fi> + * Copyright (C) 2020 Jussi Kivilinna <jussi.kivilinna@iki.fi> + * Copyright (c) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +/* Based on SM4 AES-NI work by libgcrypt and Markku-Juhani O. Saarinen at: + * https://github.com/mjosaarinen/sm4ni + */ + +#include <linux/linkage.h> +#include <asm/frame.h> + +#define rRIP (%rip) + +/* vector registers */ +#define RX0 %ymm0 +#define RX1 %ymm1 +#define MASK_4BIT %ymm2 +#define RTMP0 %ymm3 +#define RTMP1 %ymm4 +#define RTMP2 %ymm5 +#define RTMP3 %ymm6 +#define RTMP4 %ymm7 + +#define RA0 %ymm8 +#define RA1 %ymm9 +#define RA2 %ymm10 +#define RA3 %ymm11 + +#define RB0 %ymm12 +#define RB1 %ymm13 +#define RB2 %ymm14 +#define RB3 %ymm15 + +#define RNOT %ymm0 +#define RBSWAP %ymm1 + +#define RX0x %xmm0 +#define RX1x %xmm1 +#define MASK_4BITx %xmm2 + +#define RNOTx %xmm0 +#define RBSWAPx %xmm1 + +#define RTMP0x %xmm3 +#define RTMP1x %xmm4 +#define RTMP2x %xmm5 +#define RTMP3x %xmm6 +#define RTMP4x %xmm7 + + +/* helper macros */ + +/* Transpose four 32-bit words between 128-bit vector lanes. */ +#define transpose_4x4(x0, x1, x2, x3, t1, t2) \ + vpunpckhdq x1, x0, t2; \ + vpunpckldq x1, x0, x0; \ + \ + vpunpckldq x3, x2, t1; \ + vpunpckhdq x3, x2, x2; \ + \ + vpunpckhqdq t1, x0, x1; \ + vpunpcklqdq t1, x0, x0; \ + \ + vpunpckhqdq x2, t2, x3; \ + vpunpcklqdq x2, t2, x2; + +/* post-SubByte transform. */ +#define transform_pre(x, lo_t, hi_t, mask4bit, tmp0) \ + vpand x, mask4bit, tmp0; \ + vpandn x, mask4bit, x; \ + vpsrld $4, x, x; \ + \ + vpshufb tmp0, lo_t, tmp0; \ + vpshufb x, hi_t, x; \ + vpxor tmp0, x, x; + +/* post-SubByte transform. Note: x has been XOR'ed with mask4bit by + * 'vaeslastenc' instruction. */ +#define transform_post(x, lo_t, hi_t, mask4bit, tmp0) \ + vpandn mask4bit, x, tmp0; \ + vpsrld $4, x, x; \ + vpand x, mask4bit, x; \ + \ + vpshufb tmp0, lo_t, tmp0; \ + vpshufb x, hi_t, x; \ + vpxor tmp0, x, x; + + +.section .rodata.cst164, "aM", @progbits, 164 +.align 16 + +/* + * Following four affine transform look-up tables are from work by + * Markku-Juhani O. Saarinen, at https://github.com/mjosaarinen/sm4ni + * + * These allow exposing SM4 S-Box from AES SubByte. + */ + +/* pre-SubByte affine transform, from SM4 field to AES field. */ +.Lpre_tf_lo_s: + .quad 0x9197E2E474720701, 0xC7C1B4B222245157 +.Lpre_tf_hi_s: + .quad 0xE240AB09EB49A200, 0xF052B91BF95BB012 + +/* post-SubByte affine transform, from AES field to SM4 field. */ +.Lpost_tf_lo_s: + .quad 0x5B67F2CEA19D0834, 0xEDD14478172BBE82 +.Lpost_tf_hi_s: + .quad 0xAE7201DD73AFDC00, 0x11CDBE62CC1063BF + +/* For isolating SubBytes from AESENCLAST, inverse shift row */ +.Linv_shift_row: + .byte 0x00, 0x0d, 0x0a, 0x07, 0x04, 0x01, 0x0e, 0x0b + .byte 0x08, 0x05, 0x02, 0x0f, 0x0c, 0x09, 0x06, 0x03 + +/* Inverse shift row + Rotate left by 8 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_8: + .byte 0x07, 0x00, 0x0d, 0x0a, 0x0b, 0x04, 0x01, 0x0e + .byte 0x0f, 0x08, 0x05, 0x02, 0x03, 0x0c, 0x09, 0x06 + +/* Inverse shift row + Rotate left by 16 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_16: + .byte 0x0a, 0x07, 0x00, 0x0d, 0x0e, 0x0b, 0x04, 0x01 + .byte 0x02, 0x0f, 0x08, 0x05, 0x06, 0x03, 0x0c, 0x09 + +/* Inverse shift row + Rotate left by 24 bits on 32-bit words with vpshufb */ +.Linv_shift_row_rol_24: + .byte 0x0d, 0x0a, 0x07, 0x00, 0x01, 0x0e, 0x0b, 0x04 + .byte 0x05, 0x02, 0x0f, 0x08, 0x09, 0x06, 0x03, 0x0c + +/* For CTR-mode IV byteswap */ +.Lbswap128_mask: + .byte 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 + +/* For input word byte-swap */ +.Lbswap32_mask: + .byte 3, 2, 1, 0, 7, 6, 5, 4, 11, 10, 9, 8, 15, 14, 13, 12 + +.align 4 +/* 4-bit mask */ +.L0f0f0f0f: + .long 0x0f0f0f0f + +.text +.align 16 + +.align 8 +SYM_FUNC_START_LOCAL(__sm4_crypt_blk16) + /* input: + * %rdi: round key array, CTX + * RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3: sixteen parallel + * plaintext blocks + * output: + * RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3: sixteen parallel + * ciphertext blocks + */ + FRAME_BEGIN + + vbroadcasti128 .Lbswap32_mask rRIP, RTMP2; + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + vpshufb RTMP2, RB0, RB0; + vpshufb RTMP2, RB1, RB1; + vpshufb RTMP2, RB2, RB2; + vpshufb RTMP2, RB3, RB3; + + vpbroadcastd .L0f0f0f0f rRIP, MASK_4BIT; + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + transpose_4x4(RB0, RB1, RB2, RB3, RTMP0, RTMP1); + +#define ROUND(round, s0, s1, s2, s3, r0, r1, r2, r3) \ + vpbroadcastd (4*(round))(%rdi), RX0; \ + vbroadcasti128 .Lpre_tf_lo_s rRIP, RTMP4; \ + vbroadcasti128 .Lpre_tf_hi_s rRIP, RTMP1; \ + vmovdqa RX0, RX1; \ + vpxor s1, RX0, RX0; \ + vpxor s2, RX0, RX0; \ + vpxor s3, RX0, RX0; /* s1 ^ s2 ^ s3 ^ rk */ \ + vbroadcasti128 .Lpost_tf_lo_s rRIP, RTMP2; \ + vbroadcasti128 .Lpost_tf_hi_s rRIP, RTMP3; \ + vpxor r1, RX1, RX1; \ + vpxor r2, RX1, RX1; \ + vpxor r3, RX1, RX1; /* r1 ^ r2 ^ r3 ^ rk */ \ + \ + /* sbox, non-linear part */ \ + transform_pre(RX0, RTMP4, RTMP1, MASK_4BIT, RTMP0); \ + transform_pre(RX1, RTMP4, RTMP1, MASK_4BIT, RTMP0); \ + vextracti128 $1, RX0, RTMP4x; \ + vextracti128 $1, RX1, RTMP0x; \ + vaesenclast MASK_4BITx, RX0x, RX0x; \ + vaesenclast MASK_4BITx, RTMP4x, RTMP4x; \ + vaesenclast MASK_4BITx, RX1x, RX1x; \ + vaesenclast MASK_4BITx, RTMP0x, RTMP0x; \ + vinserti128 $1, RTMP4x, RX0, RX0; \ + vbroadcasti128 .Linv_shift_row rRIP, RTMP4; \ + vinserti128 $1, RTMP0x, RX1, RX1; \ + transform_post(RX0, RTMP2, RTMP3, MASK_4BIT, RTMP0); \ + transform_post(RX1, RTMP2, RTMP3, MASK_4BIT, RTMP0); \ + \ + /* linear part */ \ + vpshufb RTMP4, RX0, RTMP0; \ + vpxor RTMP0, s0, s0; /* s0 ^ x */ \ + vpshufb RTMP4, RX1, RTMP2; \ + vbroadcasti128 .Linv_shift_row_rol_8 rRIP, RTMP4; \ + vpxor RTMP2, r0, r0; /* r0 ^ x */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) */ \ + vpshufb RTMP4, RX1, RTMP3; \ + vbroadcasti128 .Linv_shift_row_rol_16 rRIP, RTMP4; \ + vpxor RTMP3, RTMP2, RTMP2; /* x ^ rol(x,8) */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, RTMP0, RTMP0; /* x ^ rol(x,8) ^ rol(x,16) */ \ + vpshufb RTMP4, RX1, RTMP3; \ + vbroadcasti128 .Linv_shift_row_rol_24 rRIP, RTMP4; \ + vpxor RTMP3, RTMP2, RTMP2; /* x ^ rol(x,8) ^ rol(x,16) */ \ + vpshufb RTMP4, RX0, RTMP1; \ + vpxor RTMP1, s0, s0; /* s0 ^ x ^ rol(x,24) */ \ + vpslld $2, RTMP0, RTMP1; \ + vpsrld $30, RTMP0, RTMP0; \ + vpxor RTMP0, s0, s0; \ + /* s0 ^ x ^ rol(x,2) ^ rol(x,10) ^ rol(x,18) ^ rol(x,24) */ \ + vpxor RTMP1, s0, s0; \ + vpshufb RTMP4, RX1, RTMP3; \ + vpxor RTMP3, r0, r0; /* r0 ^ x ^ rol(x,24) */ \ + vpslld $2, RTMP2, RTMP3; \ + vpsrld $30, RTMP2, RTMP2; \ + vpxor RTMP2, r0, r0; \ + /* r0 ^ x ^ rol(x,2) ^ rol(x,10) ^ rol(x,18) ^ rol(x,24) */ \ + vpxor RTMP3, r0, r0; + + leaq (32*4)(%rdi), %rax; +.align 16 +.Lroundloop_blk8: + ROUND(0, RA0, RA1, RA2, RA3, RB0, RB1, RB2, RB3); + ROUND(1, RA1, RA2, RA3, RA0, RB1, RB2, RB3, RB0); + ROUND(2, RA2, RA3, RA0, RA1, RB2, RB3, RB0, RB1); + ROUND(3, RA3, RA0, RA1, RA2, RB3, RB0, RB1, RB2); + leaq (4*4)(%rdi), %rdi; + cmpq %rax, %rdi; + jne .Lroundloop_blk8; + +#undef ROUND + + vbroadcasti128 .Lbswap128_mask rRIP, RTMP2; + + transpose_4x4(RA0, RA1, RA2, RA3, RTMP0, RTMP1); + transpose_4x4(RB0, RB1, RB2, RB3, RTMP0, RTMP1); + vpshufb RTMP2, RA0, RA0; + vpshufb RTMP2, RA1, RA1; + vpshufb RTMP2, RA2, RA2; + vpshufb RTMP2, RA3, RA3; + vpshufb RTMP2, RB0, RB0; + vpshufb RTMP2, RB1, RB1; + vpshufb RTMP2, RB2, RB2; + vpshufb RTMP2, RB3, RB3; + + FRAME_END + ret; +SYM_FUNC_END(__sm4_crypt_blk16) + +#define inc_le128(x, minus_one, tmp) \ + vpcmpeqq minus_one, x, tmp; \ + vpsubq minus_one, x, x; \ + vpslldq $8, tmp, tmp; \ + vpsubq tmp, x, x; + +/* + * void sm4_aesni_avx2_ctr_enc_blk16(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx2_ctr_enc_blk16) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (16 blocks) + * %rdx: src (16 blocks) + * %rcx: iv (big endian, 128bit) + */ + FRAME_BEGIN + + movq 8(%rcx), %rax; + bswapq %rax; + + vzeroupper; + + vbroadcasti128 .Lbswap128_mask rRIP, RTMP3; + vpcmpeqd RNOT, RNOT, RNOT; + vpsrldq $8, RNOT, RNOT; /* ab: -1:0 ; cd: -1:0 */ + vpaddq RNOT, RNOT, RTMP2; /* ab: -2:0 ; cd: -2:0 */ + + /* load IV and byteswap */ + vmovdqu (%rcx), RTMP4x; + vpshufb RTMP3x, RTMP4x, RTMP4x; + vmovdqa RTMP4x, RTMP0x; + inc_le128(RTMP4x, RNOTx, RTMP1x); + vinserti128 $1, RTMP4x, RTMP0, RTMP0; + vpshufb RTMP3, RTMP0, RA0; /* +1 ; +0 */ + + /* check need for handling 64-bit overflow and carry */ + cmpq $(0xffffffffffffffff - 16), %rax; + ja .Lhandle_ctr_carry; + + /* construct IVs */ + vpsubq RTMP2, RTMP0, RTMP0; /* +3 ; +2 */ + vpshufb RTMP3, RTMP0, RA1; + vpsubq RTMP2, RTMP0, RTMP0; /* +5 ; +4 */ + vpshufb RTMP3, RTMP0, RA2; + vpsubq RTMP2, RTMP0, RTMP0; /* +7 ; +6 */ + vpshufb RTMP3, RTMP0, RA3; + vpsubq RTMP2, RTMP0, RTMP0; /* +9 ; +8 */ + vpshufb RTMP3, RTMP0, RB0; + vpsubq RTMP2, RTMP0, RTMP0; /* +11 ; +10 */ + vpshufb RTMP3, RTMP0, RB1; + vpsubq RTMP2, RTMP0, RTMP0; /* +13 ; +12 */ + vpshufb RTMP3, RTMP0, RB2; + vpsubq RTMP2, RTMP0, RTMP0; /* +15 ; +14 */ + vpshufb RTMP3, RTMP0, RB3; + vpsubq RTMP2, RTMP0, RTMP0; /* +16 */ + vpshufb RTMP3x, RTMP0x, RTMP0x; + + jmp .Lctr_carry_done; + +.Lhandle_ctr_carry: + /* construct IVs */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RA1; /* +3 ; +2 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RA2; /* +5 ; +4 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RA3; /* +7 ; +6 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RB0; /* +9 ; +8 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RB1; /* +11 ; +10 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RB2; /* +13 ; +12 */ + inc_le128(RTMP0, RNOT, RTMP1); + inc_le128(RTMP0, RNOT, RTMP1); + vpshufb RTMP3, RTMP0, RB3; /* +15 ; +14 */ + inc_le128(RTMP0, RNOT, RTMP1); + vextracti128 $1, RTMP0, RTMP0x; + vpshufb RTMP3x, RTMP0x, RTMP0x; /* +16 */ + +.align 4 +.Lctr_carry_done: + /* store new IV */ + vmovdqu RTMP0x, (%rcx); + + call __sm4_crypt_blk16; + + vpxor (0 * 32)(%rdx), RA0, RA0; + vpxor (1 * 32)(%rdx), RA1, RA1; + vpxor (2 * 32)(%rdx), RA2, RA2; + vpxor (3 * 32)(%rdx), RA3, RA3; + vpxor (4 * 32)(%rdx), RB0, RB0; + vpxor (5 * 32)(%rdx), RB1, RB1; + vpxor (6 * 32)(%rdx), RB2, RB2; + vpxor (7 * 32)(%rdx), RB3, RB3; + + vmovdqu RA0, (0 * 32)(%rsi); + vmovdqu RA1, (1 * 32)(%rsi); + vmovdqu RA2, (2 * 32)(%rsi); + vmovdqu RA3, (3 * 32)(%rsi); + vmovdqu RB0, (4 * 32)(%rsi); + vmovdqu RB1, (5 * 32)(%rsi); + vmovdqu RB2, (6 * 32)(%rsi); + vmovdqu RB3, (7 * 32)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx2_ctr_enc_blk16) + +/* + * void sm4_aesni_avx2_cbc_dec_blk16(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx2_cbc_dec_blk16) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (16 blocks) + * %rdx: src (16 blocks) + * %rcx: iv + */ + FRAME_BEGIN + + vzeroupper; + + vmovdqu (0 * 32)(%rdx), RA0; + vmovdqu (1 * 32)(%rdx), RA1; + vmovdqu (2 * 32)(%rdx), RA2; + vmovdqu (3 * 32)(%rdx), RA3; + vmovdqu (4 * 32)(%rdx), RB0; + vmovdqu (5 * 32)(%rdx), RB1; + vmovdqu (6 * 32)(%rdx), RB2; + vmovdqu (7 * 32)(%rdx), RB3; + + call __sm4_crypt_blk16; + + vmovdqu (%rcx), RNOTx; + vinserti128 $1, (%rdx), RNOT, RNOT; + vpxor RNOT, RA0, RA0; + vpxor (0 * 32 + 16)(%rdx), RA1, RA1; + vpxor (1 * 32 + 16)(%rdx), RA2, RA2; + vpxor (2 * 32 + 16)(%rdx), RA3, RA3; + vpxor (3 * 32 + 16)(%rdx), RB0, RB0; + vpxor (4 * 32 + 16)(%rdx), RB1, RB1; + vpxor (5 * 32 + 16)(%rdx), RB2, RB2; + vpxor (6 * 32 + 16)(%rdx), RB3, RB3; + vmovdqu (7 * 32 + 16)(%rdx), RNOTx; + vmovdqu RNOTx, (%rcx); /* store new IV */ + + vmovdqu RA0, (0 * 32)(%rsi); + vmovdqu RA1, (1 * 32)(%rsi); + vmovdqu RA2, (2 * 32)(%rsi); + vmovdqu RA3, (3 * 32)(%rsi); + vmovdqu RB0, (4 * 32)(%rsi); + vmovdqu RB1, (5 * 32)(%rsi); + vmovdqu RB2, (6 * 32)(%rsi); + vmovdqu RB3, (7 * 32)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx2_cbc_dec_blk16) + +/* + * void sm4_aesni_avx2_cfb_dec_blk16(const u32 *rk, u8 *dst, + * const u8 *src, u8 *iv) + */ +.align 8 +SYM_FUNC_START(sm4_aesni_avx2_cfb_dec_blk16) + /* input: + * %rdi: round key array, CTX + * %rsi: dst (16 blocks) + * %rdx: src (16 blocks) + * %rcx: iv + */ + FRAME_BEGIN + + vzeroupper; + + /* Load input */ + vmovdqu (%rcx), RNOTx; + vinserti128 $1, (%rdx), RNOT, RA0; + vmovdqu (0 * 32 + 16)(%rdx), RA1; + vmovdqu (1 * 32 + 16)(%rdx), RA2; + vmovdqu (2 * 32 + 16)(%rdx), RA3; + vmovdqu (3 * 32 + 16)(%rdx), RB0; + vmovdqu (4 * 32 + 16)(%rdx), RB1; + vmovdqu (5 * 32 + 16)(%rdx), RB2; + vmovdqu (6 * 32 + 16)(%rdx), RB3; + + /* Update IV */ + vmovdqu (7 * 32 + 16)(%rdx), RNOTx; + vmovdqu RNOTx, (%rcx); + + call __sm4_crypt_blk16; + + vpxor (0 * 32)(%rdx), RA0, RA0; + vpxor (1 * 32)(%rdx), RA1, RA1; + vpxor (2 * 32)(%rdx), RA2, RA2; + vpxor (3 * 32)(%rdx), RA3, RA3; + vpxor (4 * 32)(%rdx), RB0, RB0; + vpxor (5 * 32)(%rdx), RB1, RB1; + vpxor (6 * 32)(%rdx), RB2, RB2; + vpxor (7 * 32)(%rdx), RB3, RB3; + + vmovdqu RA0, (0 * 32)(%rsi); + vmovdqu RA1, (1 * 32)(%rsi); + vmovdqu RA2, (2 * 32)(%rsi); + vmovdqu RA3, (3 * 32)(%rsi); + vmovdqu RB0, (4 * 32)(%rsi); + vmovdqu RB1, (5 * 32)(%rsi); + vmovdqu RB2, (6 * 32)(%rsi); + vmovdqu RB3, (7 * 32)(%rsi); + + vzeroall; + FRAME_END + ret; +SYM_FUNC_END(sm4_aesni_avx2_cfb_dec_blk16) diff --git a/arch/x86/crypto/sm4-avx.h b/arch/x86/crypto/sm4-avx.h new file mode 100644 index 000000000000..1bceab7516aa --- /dev/null +++ b/arch/x86/crypto/sm4-avx.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +#ifndef ASM_X86_SM4_AVX_H +#define ASM_X86_SM4_AVX_H + +#include <linux/types.h> +#include <crypto/sm4.h> + +typedef void (*sm4_crypt_func)(const u32 *rk, u8 *dst, const u8 *src, u8 *iv); + +int sm4_avx_ecb_encrypt(struct skcipher_request *req); +int sm4_avx_ecb_decrypt(struct skcipher_request *req); + +int sm4_cbc_encrypt(struct skcipher_request *req); +int sm4_avx_cbc_decrypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func); + +int sm4_cfb_encrypt(struct skcipher_request *req); +int sm4_avx_cfb_decrypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func); + +int sm4_avx_ctr_crypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func); + +#endif diff --git a/arch/x86/crypto/sm4_aesni_avx2_glue.c b/arch/x86/crypto/sm4_aesni_avx2_glue.c new file mode 100644 index 000000000000..84bc718f49a3 --- /dev/null +++ b/arch/x86/crypto/sm4_aesni_avx2_glue.c @@ -0,0 +1,169 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * SM4 Cipher Algorithm, AES-NI/AVX2 optimized. + * as specified in + * https://tools.ietf.org/id/draft-ribose-cfrg-sm4-10.html + * + * Copyright (c) 2021, Alibaba Group. + * Copyright (c) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/kernel.h> +#include <asm/simd.h> +#include <crypto/internal/simd.h> +#include <crypto/internal/skcipher.h> +#include <crypto/sm4.h> +#include "sm4-avx.h" + +#define SM4_CRYPT16_BLOCK_SIZE (SM4_BLOCK_SIZE * 16) + +asmlinkage void sm4_aesni_avx2_ctr_enc_blk16(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); +asmlinkage void sm4_aesni_avx2_cbc_dec_blk16(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); +asmlinkage void sm4_aesni_avx2_cfb_dec_blk16(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); + +static int sm4_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int key_len) +{ + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + + return sm4_expandkey(ctx, key, key_len); +} + +static int cbc_decrypt(struct skcipher_request *req) +{ + return sm4_avx_cbc_decrypt(req, SM4_CRYPT16_BLOCK_SIZE, + sm4_aesni_avx2_cbc_dec_blk16); +} + + +static int cfb_decrypt(struct skcipher_request *req) +{ + return sm4_avx_cfb_decrypt(req, SM4_CRYPT16_BLOCK_SIZE, + sm4_aesni_avx2_cfb_dec_blk16); +} + +static int ctr_crypt(struct skcipher_request *req) +{ + return sm4_avx_ctr_crypt(req, SM4_CRYPT16_BLOCK_SIZE, + sm4_aesni_avx2_ctr_enc_blk16); +} + +static struct skcipher_alg sm4_aesni_avx2_skciphers[] = { + { + .base = { + .cra_name = "__ecb(sm4)", + .cra_driver_name = "__ecb-sm4-aesni-avx2", + .cra_priority = 500, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = SM4_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .walksize = 16 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_avx_ecb_encrypt, + .decrypt = sm4_avx_ecb_decrypt, + }, { + .base = { + .cra_name = "__cbc(sm4)", + .cra_driver_name = "__cbc-sm4-aesni-avx2", + .cra_priority = 500, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = SM4_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .walksize = 16 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_cbc_encrypt, + .decrypt = cbc_decrypt, + }, { + .base = { + .cra_name = "__cfb(sm4)", + .cra_driver_name = "__cfb-sm4-aesni-avx2", + .cra_priority = 500, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = 1, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .chunksize = SM4_BLOCK_SIZE, + .walksize = 16 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_cfb_encrypt, + .decrypt = cfb_decrypt, + }, { + .base = { + .cra_name = "__ctr(sm4)", + .cra_driver_name = "__ctr-sm4-aesni-avx2", + .cra_priority = 500, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = 1, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .chunksize = SM4_BLOCK_SIZE, + .walksize = 16 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = ctr_crypt, + .decrypt = ctr_crypt, + } +}; + +static struct simd_skcipher_alg * +simd_sm4_aesni_avx2_skciphers[ARRAY_SIZE(sm4_aesni_avx2_skciphers)]; + +static int __init sm4_init(void) +{ + const char *feature_name; + + if (!boot_cpu_has(X86_FEATURE_AVX) || + !boot_cpu_has(X86_FEATURE_AVX2) || + !boot_cpu_has(X86_FEATURE_AES) || + !boot_cpu_has(X86_FEATURE_OSXSAVE)) { + pr_info("AVX2 or AES-NI instructions are not detected.\n"); + return -ENODEV; + } + + if (!cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, + &feature_name)) { + pr_info("CPU feature '%s' is not supported.\n", feature_name); + return -ENODEV; + } + + return simd_register_skciphers_compat(sm4_aesni_avx2_skciphers, + ARRAY_SIZE(sm4_aesni_avx2_skciphers), + simd_sm4_aesni_avx2_skciphers); +} + +static void __exit sm4_exit(void) +{ + simd_unregister_skciphers(sm4_aesni_avx2_skciphers, + ARRAY_SIZE(sm4_aesni_avx2_skciphers), + simd_sm4_aesni_avx2_skciphers); +} + +module_init(sm4_init); +module_exit(sm4_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Tianjia Zhang <tianjia.zhang@linux.alibaba.com>"); +MODULE_DESCRIPTION("SM4 Cipher Algorithm, AES-NI/AVX2 optimized"); +MODULE_ALIAS_CRYPTO("sm4"); +MODULE_ALIAS_CRYPTO("sm4-aesni-avx2"); diff --git a/arch/x86/crypto/sm4_aesni_avx_glue.c b/arch/x86/crypto/sm4_aesni_avx_glue.c new file mode 100644 index 000000000000..7800f77d68ad --- /dev/null +++ b/arch/x86/crypto/sm4_aesni_avx_glue.c @@ -0,0 +1,487 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * SM4 Cipher Algorithm, AES-NI/AVX optimized. + * as specified in + * https://tools.ietf.org/id/draft-ribose-cfrg-sm4-10.html + * + * Copyright (c) 2021, Alibaba Group. + * Copyright (c) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/kernel.h> +#include <asm/simd.h> +#include <crypto/internal/simd.h> +#include <crypto/internal/skcipher.h> +#include <crypto/sm4.h> +#include "sm4-avx.h" + +#define SM4_CRYPT8_BLOCK_SIZE (SM4_BLOCK_SIZE * 8) + +asmlinkage void sm4_aesni_avx_crypt4(const u32 *rk, u8 *dst, + const u8 *src, int nblocks); +asmlinkage void sm4_aesni_avx_crypt8(const u32 *rk, u8 *dst, + const u8 *src, int nblocks); +asmlinkage void sm4_aesni_avx_ctr_enc_blk8(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); +asmlinkage void sm4_aesni_avx_cbc_dec_blk8(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); +asmlinkage void sm4_aesni_avx_cfb_dec_blk8(const u32 *rk, u8 *dst, + const u8 *src, u8 *iv); + +static int sm4_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int key_len) +{ + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + + return sm4_expandkey(ctx, key, key_len); +} + +static int ecb_do_crypt(struct skcipher_request *req, const u32 *rkey) +{ + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + kernel_fpu_begin(); + while (nbytes >= SM4_CRYPT8_BLOCK_SIZE) { + sm4_aesni_avx_crypt8(rkey, dst, src, 8); + dst += SM4_CRYPT8_BLOCK_SIZE; + src += SM4_CRYPT8_BLOCK_SIZE; + nbytes -= SM4_CRYPT8_BLOCK_SIZE; + } + while (nbytes >= SM4_BLOCK_SIZE) { + unsigned int nblocks = min(nbytes >> 4, 4u); + sm4_aesni_avx_crypt4(rkey, dst, src, nblocks); + dst += nblocks * SM4_BLOCK_SIZE; + src += nblocks * SM4_BLOCK_SIZE; + nbytes -= nblocks * SM4_BLOCK_SIZE; + } + kernel_fpu_end(); + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} + +int sm4_avx_ecb_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + + return ecb_do_crypt(req, ctx->rkey_enc); +} +EXPORT_SYMBOL_GPL(sm4_avx_ecb_encrypt); + +int sm4_avx_ecb_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + + return ecb_do_crypt(req, ctx->rkey_dec); +} +EXPORT_SYMBOL_GPL(sm4_avx_ecb_decrypt); + +int sm4_cbc_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + const u8 *iv = walk.iv; + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + while (nbytes >= SM4_BLOCK_SIZE) { + crypto_xor_cpy(dst, src, iv, SM4_BLOCK_SIZE); + sm4_crypt_block(ctx->rkey_enc, dst, dst); + iv = dst; + src += SM4_BLOCK_SIZE; + dst += SM4_BLOCK_SIZE; + nbytes -= SM4_BLOCK_SIZE; + } + if (iv != walk.iv) + memcpy(walk.iv, iv, SM4_BLOCK_SIZE); + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} +EXPORT_SYMBOL_GPL(sm4_cbc_encrypt); + +int sm4_avx_cbc_decrypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + kernel_fpu_begin(); + + while (nbytes >= bsize) { + func(ctx->rkey_dec, dst, src, walk.iv); + dst += bsize; + src += bsize; + nbytes -= bsize; + } + + while (nbytes >= SM4_BLOCK_SIZE) { + u8 keystream[SM4_BLOCK_SIZE * 8]; + u8 iv[SM4_BLOCK_SIZE]; + unsigned int nblocks = min(nbytes >> 4, 8u); + int i; + + sm4_aesni_avx_crypt8(ctx->rkey_dec, keystream, + src, nblocks); + + src += ((int)nblocks - 2) * SM4_BLOCK_SIZE; + dst += (nblocks - 1) * SM4_BLOCK_SIZE; + memcpy(iv, src + SM4_BLOCK_SIZE, SM4_BLOCK_SIZE); + + for (i = nblocks - 1; i > 0; i--) { + crypto_xor_cpy(dst, src, + &keystream[i * SM4_BLOCK_SIZE], + SM4_BLOCK_SIZE); + src -= SM4_BLOCK_SIZE; + dst -= SM4_BLOCK_SIZE; + } + crypto_xor_cpy(dst, walk.iv, keystream, SM4_BLOCK_SIZE); + memcpy(walk.iv, iv, SM4_BLOCK_SIZE); + dst += nblocks * SM4_BLOCK_SIZE; + src += (nblocks + 1) * SM4_BLOCK_SIZE; + nbytes -= nblocks * SM4_BLOCK_SIZE; + } + + kernel_fpu_end(); + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} +EXPORT_SYMBOL_GPL(sm4_avx_cbc_decrypt); + +static int cbc_decrypt(struct skcipher_request *req) +{ + return sm4_avx_cbc_decrypt(req, SM4_CRYPT8_BLOCK_SIZE, + sm4_aesni_avx_cbc_dec_blk8); +} + +int sm4_cfb_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + u8 keystream[SM4_BLOCK_SIZE]; + const u8 *iv = walk.iv; + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + while (nbytes >= SM4_BLOCK_SIZE) { + sm4_crypt_block(ctx->rkey_enc, keystream, iv); + crypto_xor_cpy(dst, src, keystream, SM4_BLOCK_SIZE); + iv = dst; + src += SM4_BLOCK_SIZE; + dst += SM4_BLOCK_SIZE; + nbytes -= SM4_BLOCK_SIZE; + } + if (iv != walk.iv) + memcpy(walk.iv, iv, SM4_BLOCK_SIZE); + + /* tail */ + if (walk.nbytes == walk.total && nbytes > 0) { + sm4_crypt_block(ctx->rkey_enc, keystream, walk.iv); + crypto_xor_cpy(dst, src, keystream, nbytes); + nbytes = 0; + } + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} +EXPORT_SYMBOL_GPL(sm4_cfb_encrypt); + +int sm4_avx_cfb_decrypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + kernel_fpu_begin(); + + while (nbytes >= bsize) { + func(ctx->rkey_enc, dst, src, walk.iv); + dst += bsize; + src += bsize; + nbytes -= bsize; + } + + while (nbytes >= SM4_BLOCK_SIZE) { + u8 keystream[SM4_BLOCK_SIZE * 8]; + unsigned int nblocks = min(nbytes >> 4, 8u); + + memcpy(keystream, walk.iv, SM4_BLOCK_SIZE); + if (nblocks > 1) + memcpy(&keystream[SM4_BLOCK_SIZE], src, + (nblocks - 1) * SM4_BLOCK_SIZE); + memcpy(walk.iv, src + (nblocks - 1) * SM4_BLOCK_SIZE, + SM4_BLOCK_SIZE); + + sm4_aesni_avx_crypt8(ctx->rkey_enc, keystream, + keystream, nblocks); + + crypto_xor_cpy(dst, src, keystream, + nblocks * SM4_BLOCK_SIZE); + dst += nblocks * SM4_BLOCK_SIZE; + src += nblocks * SM4_BLOCK_SIZE; + nbytes -= nblocks * SM4_BLOCK_SIZE; + } + + kernel_fpu_end(); + + /* tail */ + if (walk.nbytes == walk.total && nbytes > 0) { + u8 keystream[SM4_BLOCK_SIZE]; + + sm4_crypt_block(ctx->rkey_enc, keystream, walk.iv); + crypto_xor_cpy(dst, src, keystream, nbytes); + nbytes = 0; + } + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} +EXPORT_SYMBOL_GPL(sm4_avx_cfb_decrypt); + +static int cfb_decrypt(struct skcipher_request *req) +{ + return sm4_avx_cfb_decrypt(req, SM4_CRYPT8_BLOCK_SIZE, + sm4_aesni_avx_cfb_dec_blk8); +} + +int sm4_avx_ctr_crypt(struct skcipher_request *req, + unsigned int bsize, sm4_crypt_func func) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct sm4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) > 0) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + kernel_fpu_begin(); + + while (nbytes >= bsize) { + func(ctx->rkey_enc, dst, src, walk.iv); + dst += bsize; + src += bsize; + nbytes -= bsize; + } + + while (nbytes >= SM4_BLOCK_SIZE) { + u8 keystream[SM4_BLOCK_SIZE * 8]; + unsigned int nblocks = min(nbytes >> 4, 8u); + int i; + + for (i = 0; i < nblocks; i++) { + memcpy(&keystream[i * SM4_BLOCK_SIZE], + walk.iv, SM4_BLOCK_SIZE); + crypto_inc(walk.iv, SM4_BLOCK_SIZE); + } + sm4_aesni_avx_crypt8(ctx->rkey_enc, keystream, + keystream, nblocks); + + crypto_xor_cpy(dst, src, keystream, + nblocks * SM4_BLOCK_SIZE); + dst += nblocks * SM4_BLOCK_SIZE; + src += nblocks * SM4_BLOCK_SIZE; + nbytes -= nblocks * SM4_BLOCK_SIZE; + } + + kernel_fpu_end(); + + /* tail */ + if (walk.nbytes == walk.total && nbytes > 0) { + u8 keystream[SM4_BLOCK_SIZE]; + + memcpy(keystream, walk.iv, SM4_BLOCK_SIZE); + crypto_inc(walk.iv, SM4_BLOCK_SIZE); + + sm4_crypt_block(ctx->rkey_enc, keystream, keystream); + + crypto_xor_cpy(dst, src, keystream, nbytes); + dst += nbytes; + src += nbytes; + nbytes = 0; + } + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} +EXPORT_SYMBOL_GPL(sm4_avx_ctr_crypt); + +static int ctr_crypt(struct skcipher_request *req) +{ + return sm4_avx_ctr_crypt(req, SM4_CRYPT8_BLOCK_SIZE, + sm4_aesni_avx_ctr_enc_blk8); +} + +static struct skcipher_alg sm4_aesni_avx_skciphers[] = { + { + .base = { + .cra_name = "__ecb(sm4)", + .cra_driver_name = "__ecb-sm4-aesni-avx", + .cra_priority = 400, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = SM4_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .walksize = 8 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_avx_ecb_encrypt, + .decrypt = sm4_avx_ecb_decrypt, + }, { + .base = { + .cra_name = "__cbc(sm4)", + .cra_driver_name = "__cbc-sm4-aesni-avx", + .cra_priority = 400, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = SM4_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .walksize = 8 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_cbc_encrypt, + .decrypt = cbc_decrypt, + }, { + .base = { + .cra_name = "__cfb(sm4)", + .cra_driver_name = "__cfb-sm4-aesni-avx", + .cra_priority = 400, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = 1, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .chunksize = SM4_BLOCK_SIZE, + .walksize = 8 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = sm4_cfb_encrypt, + .decrypt = cfb_decrypt, + }, { + .base = { + .cra_name = "__ctr(sm4)", + .cra_driver_name = "__ctr-sm4-aesni-avx", + .cra_priority = 400, + .cra_flags = CRYPTO_ALG_INTERNAL, + .cra_blocksize = 1, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + }, + .min_keysize = SM4_KEY_SIZE, + .max_keysize = SM4_KEY_SIZE, + .ivsize = SM4_BLOCK_SIZE, + .chunksize = SM4_BLOCK_SIZE, + .walksize = 8 * SM4_BLOCK_SIZE, + .setkey = sm4_skcipher_setkey, + .encrypt = ctr_crypt, + .decrypt = ctr_crypt, + } +}; + +static struct simd_skcipher_alg * +simd_sm4_aesni_avx_skciphers[ARRAY_SIZE(sm4_aesni_avx_skciphers)]; + +static int __init sm4_init(void) +{ + const char *feature_name; + + if (!boot_cpu_has(X86_FEATURE_AVX) || + !boot_cpu_has(X86_FEATURE_AES) || + !boot_cpu_has(X86_FEATURE_OSXSAVE)) { + pr_info("AVX or AES-NI instructions are not detected.\n"); + return -ENODEV; + } + + if (!cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, + &feature_name)) { + pr_info("CPU feature '%s' is not supported.\n", feature_name); + return -ENODEV; + } + + return simd_register_skciphers_compat(sm4_aesni_avx_skciphers, + ARRAY_SIZE(sm4_aesni_avx_skciphers), + simd_sm4_aesni_avx_skciphers); +} + +static void __exit sm4_exit(void) +{ + simd_unregister_skciphers(sm4_aesni_avx_skciphers, + ARRAY_SIZE(sm4_aesni_avx_skciphers), + simd_sm4_aesni_avx_skciphers); +} + +module_init(sm4_init); +module_exit(sm4_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Tianjia Zhang <tianjia.zhang@linux.alibaba.com>"); +MODULE_DESCRIPTION("SM4 Cipher Algorithm, AES-NI/AVX optimized"); +MODULE_ALIAS_CRYPTO("sm4"); +MODULE_ALIAS_CRYPTO("sm4-aesni-avx"); diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index 661a03bcfbd1..61f18b72552b 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -145,7 +145,7 @@ 131 i386 quotactl sys_quotactl 132 i386 getpgid sys_getpgid 133 i386 fchdir sys_fchdir -134 i386 bdflush sys_bdflush +134 i386 bdflush sys_ni_syscall 135 i386 sysfs sys_sysfs 136 i386 personality sys_personality 137 i386 afs_syscall diff --git a/arch/x86/events/Kconfig b/arch/x86/events/Kconfig index 39d9ded9e25a..d6cdfe631674 100644 --- a/arch/x86/events/Kconfig +++ b/arch/x86/events/Kconfig @@ -34,4 +34,14 @@ config PERF_EVENTS_AMD_POWER (CPUID Fn8000_0007_EDX[12]) interface to calculate the average power consumption on Family 15h processors. +config PERF_EVENTS_AMD_UNCORE + tristate "AMD Uncore performance events" + depends on PERF_EVENTS && CPU_SUP_AMD + default y + help + Include support for AMD uncore performance events for use with + e.g., perf stat -e amd_l3/.../,amd_df/.../. + + To compile this driver as a module, choose M here: the + module will be called 'amd-uncore'. endmenu diff --git a/arch/x86/events/amd/Makefile b/arch/x86/events/amd/Makefile index fe8795a67385..6cbe38d5fd9d 100644 --- a/arch/x86/events/amd/Makefile +++ b/arch/x86/events/amd/Makefile @@ -1,8 +1,9 @@ # SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_CPU_SUP_AMD) += core.o uncore.o +obj-$(CONFIG_CPU_SUP_AMD) += core.o obj-$(CONFIG_PERF_EVENTS_AMD_POWER) += power.o obj-$(CONFIG_X86_LOCAL_APIC) += ibs.o +obj-$(CONFIG_PERF_EVENTS_AMD_UNCORE) += amd-uncore.o +amd-uncore-objs := uncore.o ifdef CONFIG_AMD_IOMMU obj-$(CONFIG_CPU_SUP_AMD) += iommu.o endif - diff --git a/arch/x86/events/amd/ibs.c b/arch/x86/events/amd/ibs.c index ccc9ee1971e8..9739019d4b67 100644 --- a/arch/x86/events/amd/ibs.c +++ b/arch/x86/events/amd/ibs.c @@ -26,6 +26,7 @@ static u32 ibs_caps; #include <linux/hardirq.h> #include <asm/nmi.h> +#include <asm/amd-ibs.h> #define IBS_FETCH_CONFIG_MASK (IBS_FETCH_RAND_EN | IBS_FETCH_MAX_CNT) #define IBS_OP_CONFIG_MASK IBS_OP_MAX_CNT @@ -100,15 +101,6 @@ struct perf_ibs { u64 (*get_count)(u64 config); }; -struct perf_ibs_data { - u32 size; - union { - u32 data[0]; /* data buffer starts here */ - u32 caps; - }; - u64 regs[MSR_AMD64_IBS_REG_COUNT_MAX]; -}; - static int perf_event_set_period(struct hw_perf_event *hwc, u64 min, u64 max, u64 *hw_period) { @@ -329,11 +321,14 @@ static int perf_ibs_set_period(struct perf_ibs *perf_ibs, static u64 get_ibs_fetch_count(u64 config) { - return (config & IBS_FETCH_CNT) >> 12; + union ibs_fetch_ctl fetch_ctl = (union ibs_fetch_ctl)config; + + return fetch_ctl.fetch_cnt << 4; } static u64 get_ibs_op_count(u64 config) { + union ibs_op_ctl op_ctl = (union ibs_op_ctl)config; u64 count = 0; /* @@ -341,12 +336,12 @@ static u64 get_ibs_op_count(u64 config) * and the lower 7 bits of CurCnt are randomized. * Otherwise CurCnt has the full 27-bit current counter value. */ - if (config & IBS_OP_VAL) { - count = (config & IBS_OP_MAX_CNT) << 4; + if (op_ctl.op_val) { + count = op_ctl.opmaxcnt << 4; if (ibs_caps & IBS_CAPS_OPCNTEXT) - count += config & IBS_OP_MAX_CNT_EXT_MASK; + count += op_ctl.opmaxcnt_ext << 20; } else if (ibs_caps & IBS_CAPS_RDWROPCNT) { - count = (config & IBS_OP_CUR_CNT) >> 32; + count = op_ctl.opcurcnt; } return count; diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c index 582c0ffb5e98..0d04414b97d2 100644 --- a/arch/x86/events/amd/uncore.c +++ b/arch/x86/events/amd/uncore.c @@ -12,11 +12,11 @@ #include <linux/init.h> #include <linux/cpu.h> #include <linux/cpumask.h> +#include <linux/cpufeature.h> +#include <linux/smp.h> -#include <asm/cpufeature.h> #include <asm/perf_event.h> #include <asm/msr.h> -#include <asm/smp.h> #define NUM_COUNTERS_NB 4 #define NUM_COUNTERS_L2 4 @@ -347,6 +347,7 @@ static struct pmu amd_nb_pmu = { .stop = amd_uncore_stop, .read = amd_uncore_read, .capabilities = PERF_PMU_CAP_NO_EXCLUDE | PERF_PMU_CAP_NO_INTERRUPT, + .module = THIS_MODULE, }; static struct pmu amd_llc_pmu = { @@ -360,6 +361,7 @@ static struct pmu amd_llc_pmu = { .stop = amd_uncore_stop, .read = amd_uncore_read, .capabilities = PERF_PMU_CAP_NO_EXCLUDE | PERF_PMU_CAP_NO_INTERRUPT, + .module = THIS_MODULE, }; static struct amd_uncore *amd_uncore_alloc(unsigned int cpu) @@ -452,7 +454,7 @@ static int amd_uncore_cpu_starting(unsigned int cpu) if (amd_uncore_llc) { uncore = *per_cpu_ptr(amd_uncore_llc, cpu); - uncore->id = per_cpu(cpu_llc_id, cpu); + uncore->id = get_llc_id(cpu); uncore = amd_uncore_find_online_sibling(uncore, amd_uncore_llc); *per_cpu_ptr(amd_uncore_llc, cpu) = uncore; @@ -659,12 +661,34 @@ fail_prep: fail_llc: if (boot_cpu_has(X86_FEATURE_PERFCTR_NB)) perf_pmu_unregister(&amd_nb_pmu); - if (amd_uncore_llc) - free_percpu(amd_uncore_llc); + free_percpu(amd_uncore_llc); fail_nb: - if (amd_uncore_nb) - free_percpu(amd_uncore_nb); + free_percpu(amd_uncore_nb); return ret; } -device_initcall(amd_uncore_init); + +static void __exit amd_uncore_exit(void) +{ + cpuhp_remove_state(CPUHP_AP_PERF_X86_AMD_UNCORE_ONLINE); + cpuhp_remove_state(CPUHP_AP_PERF_X86_AMD_UNCORE_STARTING); + cpuhp_remove_state(CPUHP_PERF_X86_AMD_UNCORE_PREP); + + if (boot_cpu_has(X86_FEATURE_PERFCTR_LLC)) { + perf_pmu_unregister(&amd_llc_pmu); + free_percpu(amd_uncore_llc); + amd_uncore_llc = NULL; + } + + if (boot_cpu_has(X86_FEATURE_PERFCTR_NB)) { + perf_pmu_unregister(&amd_nb_pmu); + free_percpu(amd_uncore_nb); + amd_uncore_nb = NULL; + } +} + +module_init(amd_uncore_init); +module_exit(amd_uncore_exit); + +MODULE_DESCRIPTION("AMD Uncore Driver"); +MODULE_LICENSE("GPL v2"); diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 3092fbf9dbe4..2a57dbed4894 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -1087,10 +1087,8 @@ int x86_schedule_events(struct cpu_hw_events *cpuc, int n, int *assign) * validate an event group (assign == NULL) */ if (!unsched && assign) { - for (i = 0; i < n; i++) { - e = cpuc->event_list[i]; + for (i = 0; i < n; i++) static_call_cond(x86_pmu_commit_scheduling)(cpuc, i, assign[i]); - } } else { for (i = n0; i < n; i++) { e = cpuc->event_list[i]; diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index ac6fd2dabf6a..7011e87be6d0 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -5032,9 +5032,9 @@ static ssize_t freeze_on_smi_store(struct device *cdev, x86_pmu.attr_freeze_on_smi = val; - get_online_cpus(); + cpus_read_lock(); on_each_cpu(flip_smm_bit, &val, 1); - put_online_cpus(); + cpus_read_unlock(); done: mutex_unlock(&freeze_on_smi_mutex); @@ -5077,9 +5077,9 @@ static ssize_t set_sysctl_tfa(struct device *cdev, allow_tsx_force_abort = val; - get_online_cpus(); + cpus_read_lock(); on_each_cpu(update_tfa_sched, NULL, 1); - put_online_cpus(); + cpus_read_unlock(); return count; } diff --git a/arch/x86/events/intel/pt.c b/arch/x86/events/intel/pt.c index b044577785bb..7f406c14715f 100644 --- a/arch/x86/events/intel/pt.c +++ b/arch/x86/events/intel/pt.c @@ -1708,7 +1708,7 @@ static __init int pt_init(void) if (!boot_cpu_has(X86_FEATURE_INTEL_PT)) return -ENODEV; - get_online_cpus(); + cpus_read_lock(); for_each_online_cpu(cpu) { u64 ctl; @@ -1716,7 +1716,7 @@ static __init int pt_init(void) if (!ret && (ctl & RTIT_CTL_TRACEEN)) prior_warn++; } - put_online_cpus(); + cpus_read_unlock(); if (prior_warn) { x86_add_exclusive(x86_lbr_exclusive_pt); diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c index 9bf4dbbc26e2..c72e368dd164 100644 --- a/arch/x86/events/intel/uncore.c +++ b/arch/x86/events/intel/uncore.c @@ -842,6 +842,18 @@ static const struct attribute_group uncore_pmu_attr_group = { .attrs = uncore_pmu_attrs, }; +void uncore_get_alias_name(char *pmu_name, struct intel_uncore_pmu *pmu) +{ + struct intel_uncore_type *type = pmu->type; + + if (type->num_boxes == 1) + sprintf(pmu_name, "uncore_type_%u", type->type_id); + else { + sprintf(pmu_name, "uncore_type_%u_%d", + type->type_id, type->box_ids[pmu->pmu_idx]); + } +} + static void uncore_get_pmu_name(struct intel_uncore_pmu *pmu) { struct intel_uncore_type *type = pmu->type; @@ -851,12 +863,7 @@ static void uncore_get_pmu_name(struct intel_uncore_pmu *pmu) * Use uncore_type_&typeid_&boxid as name. */ if (!type->name) { - if (type->num_boxes == 1) - sprintf(pmu->name, "uncore_type_%u", type->type_id); - else { - sprintf(pmu->name, "uncore_type_%u_%d", - type->type_id, type->box_ids[pmu->pmu_idx]); - } + uncore_get_alias_name(pmu->name, pmu); return; } @@ -865,9 +872,13 @@ static void uncore_get_pmu_name(struct intel_uncore_pmu *pmu) sprintf(pmu->name, "uncore_%s", type->name); else sprintf(pmu->name, "uncore"); - } else - sprintf(pmu->name, "uncore_%s_%d", type->name, pmu->pmu_idx); - + } else { + /* + * Use the box ID from the discovery table if applicable. + */ + sprintf(pmu->name, "uncore_%s_%d", type->name, + type->box_ids ? type->box_ids[pmu->pmu_idx] : pmu->pmu_idx); + } } static int uncore_pmu_register(struct intel_uncore_pmu *pmu) @@ -1663,6 +1674,7 @@ struct intel_uncore_init_fun { void (*cpu_init)(void); int (*pci_init)(void); void (*mmio_init)(void); + bool use_discovery; }; static const struct intel_uncore_init_fun nhm_uncore_init __initconst = { @@ -1765,6 +1777,13 @@ static const struct intel_uncore_init_fun snr_uncore_init __initconst = { .mmio_init = snr_uncore_mmio_init, }; +static const struct intel_uncore_init_fun spr_uncore_init __initconst = { + .cpu_init = spr_uncore_cpu_init, + .pci_init = spr_uncore_pci_init, + .mmio_init = spr_uncore_mmio_init, + .use_discovery = true, +}; + static const struct intel_uncore_init_fun generic_uncore_init __initconst = { .cpu_init = intel_uncore_generic_uncore_cpu_init, .pci_init = intel_uncore_generic_uncore_pci_init, @@ -1809,6 +1828,7 @@ static const struct x86_cpu_id intel_uncore_match[] __initconst = { X86_MATCH_INTEL_FAM6_MODEL(ROCKETLAKE, &rkl_uncore_init), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, &adl_uncore_init), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, &adl_uncore_init), + X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, &spr_uncore_init), X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D, &snr_uncore_init), {}, }; @@ -1832,8 +1852,13 @@ static int __init intel_uncore_init(void) uncore_init = (struct intel_uncore_init_fun *)&generic_uncore_init; else return -ENODEV; - } else + } else { uncore_init = (struct intel_uncore_init_fun *)id->driver_data; + if (uncore_no_discover && uncore_init->use_discovery) + return -ENODEV; + if (uncore_init->use_discovery && !intel_uncore_has_discovery_tables()) + return -ENODEV; + } if (uncore_init->pci_init) { pret = uncore_init->pci_init(); diff --git a/arch/x86/events/intel/uncore.h b/arch/x86/events/intel/uncore.h index 187d7287039c..b9687980aab6 100644 --- a/arch/x86/events/intel/uncore.h +++ b/arch/x86/events/intel/uncore.h @@ -561,6 +561,7 @@ struct event_constraint * uncore_get_constraint(struct intel_uncore_box *box, struct perf_event *event); void uncore_put_constraint(struct intel_uncore_box *box, struct perf_event *event); u64 uncore_shared_reg_config(struct intel_uncore_box *box, int idx); +void uncore_get_alias_name(char *pmu_name, struct intel_uncore_pmu *pmu); extern struct intel_uncore_type *empty_uncore[]; extern struct intel_uncore_type **uncore_msr_uncores; @@ -608,6 +609,9 @@ void snr_uncore_mmio_init(void); int icx_uncore_pci_init(void); void icx_uncore_cpu_init(void); void icx_uncore_mmio_init(void); +int spr_uncore_pci_init(void); +void spr_uncore_cpu_init(void); +void spr_uncore_mmio_init(void); /* uncore_nhmex.c */ void nhmex_uncore_cpu_init(void); diff --git a/arch/x86/events/intel/uncore_discovery.c b/arch/x86/events/intel/uncore_discovery.c index aba9bff95413..3049c646fa20 100644 --- a/arch/x86/events/intel/uncore_discovery.c +++ b/arch/x86/events/intel/uncore_discovery.c @@ -337,17 +337,17 @@ static const struct attribute_group generic_uncore_format_group = { .attrs = generic_uncore_formats_attr, }; -static void intel_generic_uncore_msr_init_box(struct intel_uncore_box *box) +void intel_generic_uncore_msr_init_box(struct intel_uncore_box *box) { wrmsrl(uncore_msr_box_ctl(box), GENERIC_PMON_BOX_CTL_INT); } -static void intel_generic_uncore_msr_disable_box(struct intel_uncore_box *box) +void intel_generic_uncore_msr_disable_box(struct intel_uncore_box *box) { wrmsrl(uncore_msr_box_ctl(box), GENERIC_PMON_BOX_CTL_FRZ); } -static void intel_generic_uncore_msr_enable_box(struct intel_uncore_box *box) +void intel_generic_uncore_msr_enable_box(struct intel_uncore_box *box) { wrmsrl(uncore_msr_box_ctl(box), 0); } @@ -377,7 +377,7 @@ static struct intel_uncore_ops generic_uncore_msr_ops = { .read_counter = uncore_msr_read_counter, }; -static void intel_generic_uncore_pci_init_box(struct intel_uncore_box *box) +void intel_generic_uncore_pci_init_box(struct intel_uncore_box *box) { struct pci_dev *pdev = box->pci_dev; int box_ctl = uncore_pci_box_ctl(box); @@ -386,7 +386,7 @@ static void intel_generic_uncore_pci_init_box(struct intel_uncore_box *box) pci_write_config_dword(pdev, box_ctl, GENERIC_PMON_BOX_CTL_INT); } -static void intel_generic_uncore_pci_disable_box(struct intel_uncore_box *box) +void intel_generic_uncore_pci_disable_box(struct intel_uncore_box *box) { struct pci_dev *pdev = box->pci_dev; int box_ctl = uncore_pci_box_ctl(box); @@ -394,7 +394,7 @@ static void intel_generic_uncore_pci_disable_box(struct intel_uncore_box *box) pci_write_config_dword(pdev, box_ctl, GENERIC_PMON_BOX_CTL_FRZ); } -static void intel_generic_uncore_pci_enable_box(struct intel_uncore_box *box) +void intel_generic_uncore_pci_enable_box(struct intel_uncore_box *box) { struct pci_dev *pdev = box->pci_dev; int box_ctl = uncore_pci_box_ctl(box); @@ -411,8 +411,8 @@ static void intel_generic_uncore_pci_enable_event(struct intel_uncore_box *box, pci_write_config_dword(pdev, hwc->config_base, hwc->config); } -static void intel_generic_uncore_pci_disable_event(struct intel_uncore_box *box, - struct perf_event *event) +void intel_generic_uncore_pci_disable_event(struct intel_uncore_box *box, + struct perf_event *event) { struct pci_dev *pdev = box->pci_dev; struct hw_perf_event *hwc = &event->hw; @@ -420,8 +420,8 @@ static void intel_generic_uncore_pci_disable_event(struct intel_uncore_box *box, pci_write_config_dword(pdev, hwc->config_base, 0); } -static u64 intel_generic_uncore_pci_read_counter(struct intel_uncore_box *box, - struct perf_event *event) +u64 intel_generic_uncore_pci_read_counter(struct intel_uncore_box *box, + struct perf_event *event) { struct pci_dev *pdev = box->pci_dev; struct hw_perf_event *hwc = &event->hw; @@ -454,7 +454,7 @@ static unsigned int generic_uncore_mmio_box_ctl(struct intel_uncore_box *box) return type->box_ctls[box->dieid] + type->mmio_offsets[box->pmu->pmu_idx]; } -static void intel_generic_uncore_mmio_init_box(struct intel_uncore_box *box) +void intel_generic_uncore_mmio_init_box(struct intel_uncore_box *box) { unsigned int box_ctl = generic_uncore_mmio_box_ctl(box); struct intel_uncore_type *type = box->pmu->type; @@ -478,7 +478,7 @@ static void intel_generic_uncore_mmio_init_box(struct intel_uncore_box *box) writel(GENERIC_PMON_BOX_CTL_INT, box->io_addr); } -static void intel_generic_uncore_mmio_disable_box(struct intel_uncore_box *box) +void intel_generic_uncore_mmio_disable_box(struct intel_uncore_box *box) { if (!box->io_addr) return; @@ -486,7 +486,7 @@ static void intel_generic_uncore_mmio_disable_box(struct intel_uncore_box *box) writel(GENERIC_PMON_BOX_CTL_FRZ, box->io_addr); } -static void intel_generic_uncore_mmio_enable_box(struct intel_uncore_box *box) +void intel_generic_uncore_mmio_enable_box(struct intel_uncore_box *box) { if (!box->io_addr) return; @@ -505,8 +505,8 @@ static void intel_generic_uncore_mmio_enable_event(struct intel_uncore_box *box, writel(hwc->config, box->io_addr + hwc->config_base); } -static void intel_generic_uncore_mmio_disable_event(struct intel_uncore_box *box, - struct perf_event *event) +void intel_generic_uncore_mmio_disable_event(struct intel_uncore_box *box, + struct perf_event *event) { struct hw_perf_event *hwc = &event->hw; @@ -568,8 +568,8 @@ static bool uncore_update_uncore_type(enum uncore_access_type type_id, return true; } -static struct intel_uncore_type ** -intel_uncore_generic_init_uncores(enum uncore_access_type type_id) +struct intel_uncore_type ** +intel_uncore_generic_init_uncores(enum uncore_access_type type_id, int num_extra) { struct intel_uncore_discovery_type *type; struct intel_uncore_type **uncores; @@ -577,7 +577,7 @@ intel_uncore_generic_init_uncores(enum uncore_access_type type_id) struct rb_node *node; int i = 0; - uncores = kcalloc(num_discovered_types[type_id] + 1, + uncores = kcalloc(num_discovered_types[type_id] + num_extra + 1, sizeof(struct intel_uncore_type *), GFP_KERNEL); if (!uncores) return empty_uncore; @@ -606,17 +606,17 @@ intel_uncore_generic_init_uncores(enum uncore_access_type type_id) void intel_uncore_generic_uncore_cpu_init(void) { - uncore_msr_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_MSR); + uncore_msr_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_MSR, 0); } int intel_uncore_generic_uncore_pci_init(void) { - uncore_pci_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_PCI); + uncore_pci_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_PCI, 0); return 0; } void intel_uncore_generic_uncore_mmio_init(void) { - uncore_mmio_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_MMIO); + uncore_mmio_uncores = intel_uncore_generic_init_uncores(UNCORE_ACCESS_MMIO, 0); } diff --git a/arch/x86/events/intel/uncore_discovery.h b/arch/x86/events/intel/uncore_discovery.h index 1d652939a01c..7280c8a3c831 100644 --- a/arch/x86/events/intel/uncore_discovery.h +++ b/arch/x86/events/intel/uncore_discovery.h @@ -129,3 +129,24 @@ void intel_uncore_clear_discovery_tables(void); void intel_uncore_generic_uncore_cpu_init(void); int intel_uncore_generic_uncore_pci_init(void); void intel_uncore_generic_uncore_mmio_init(void); + +void intel_generic_uncore_msr_init_box(struct intel_uncore_box *box); +void intel_generic_uncore_msr_disable_box(struct intel_uncore_box *box); +void intel_generic_uncore_msr_enable_box(struct intel_uncore_box *box); + +void intel_generic_uncore_mmio_init_box(struct intel_uncore_box *box); +void intel_generic_uncore_mmio_disable_box(struct intel_uncore_box *box); +void intel_generic_uncore_mmio_enable_box(struct intel_uncore_box *box); +void intel_generic_uncore_mmio_disable_event(struct intel_uncore_box *box, + struct perf_event *event); + +void intel_generic_uncore_pci_init_box(struct intel_uncore_box *box); +void intel_generic_uncore_pci_disable_box(struct intel_uncore_box *box); +void intel_generic_uncore_pci_enable_box(struct intel_uncore_box *box); +void intel_generic_uncore_pci_disable_event(struct intel_uncore_box *box, + struct perf_event *event); +u64 intel_generic_uncore_pci_read_counter(struct intel_uncore_box *box, + struct perf_event *event); + +struct intel_uncore_type ** +intel_uncore_generic_init_uncores(enum uncore_access_type type_id, int num_extra); diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c index c682b09b18fa..5ddc0f30db6f 100644 --- a/arch/x86/events/intel/uncore_snbep.c +++ b/arch/x86/events/intel/uncore_snbep.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* SandyBridge-EP/IvyTown uncore support */ #include "uncore.h" +#include "uncore_discovery.h" /* SNB-EP pci bus to socket mapping */ #define SNBEP_CPUNODEID 0x40 @@ -454,6 +455,17 @@ #define ICX_NUMBER_IMC_CHN 2 #define ICX_IMC_MEM_STRIDE 0x4 +/* SPR */ +#define SPR_RAW_EVENT_MASK_EXT 0xffffff + +/* SPR CHA */ +#define SPR_CHA_PMON_CTL_TID_EN (1 << 16) +#define SPR_CHA_PMON_EVENT_MASK (SNBEP_PMON_RAW_EVENT_MASK | \ + SPR_CHA_PMON_CTL_TID_EN) +#define SPR_CHA_PMON_BOX_FILTER_TID 0x3ff + +#define SPR_C0_MSR_PMON_BOX_FILTER0 0x200e + DEFINE_UNCORE_FORMAT_ATTR(event, event, "config:0-7"); DEFINE_UNCORE_FORMAT_ATTR(event2, event, "config:0-6"); DEFINE_UNCORE_FORMAT_ATTR(event_ext, event, "config:0-7,21"); @@ -466,6 +478,7 @@ DEFINE_UNCORE_FORMAT_ATTR(umask_ext4, umask, "config:8-15,32-55"); DEFINE_UNCORE_FORMAT_ATTR(qor, qor, "config:16"); DEFINE_UNCORE_FORMAT_ATTR(edge, edge, "config:18"); DEFINE_UNCORE_FORMAT_ATTR(tid_en, tid_en, "config:19"); +DEFINE_UNCORE_FORMAT_ATTR(tid_en2, tid_en, "config:16"); DEFINE_UNCORE_FORMAT_ATTR(inv, inv, "config:23"); DEFINE_UNCORE_FORMAT_ATTR(thresh9, thresh, "config:24-35"); DEFINE_UNCORE_FORMAT_ATTR(thresh8, thresh, "config:24-31"); @@ -3838,26 +3851,32 @@ clear_attr_update: return ret; } -static int skx_iio_set_mapping(struct intel_uncore_type *type) -{ - return pmu_iio_set_mapping(type, &skx_iio_mapping_group); -} - -static void skx_iio_cleanup_mapping(struct intel_uncore_type *type) +static void +pmu_iio_cleanup_mapping(struct intel_uncore_type *type, struct attribute_group *ag) { - struct attribute **attr = skx_iio_mapping_group.attrs; + struct attribute **attr = ag->attrs; if (!attr) return; for (; *attr; attr++) kfree((*attr)->name); - kfree(attr_to_ext_attr(*skx_iio_mapping_group.attrs)); - kfree(skx_iio_mapping_group.attrs); - skx_iio_mapping_group.attrs = NULL; + kfree(attr_to_ext_attr(*ag->attrs)); + kfree(ag->attrs); + ag->attrs = NULL; kfree(type->topology); } +static int skx_iio_set_mapping(struct intel_uncore_type *type) +{ + return pmu_iio_set_mapping(type, &skx_iio_mapping_group); +} + +static void skx_iio_cleanup_mapping(struct intel_uncore_type *type) +{ + pmu_iio_cleanup_mapping(type, &skx_iio_mapping_group); +} + static struct intel_uncore_type skx_uncore_iio = { .name = "iio", .num_counters = 4, @@ -4501,6 +4520,11 @@ static int snr_iio_set_mapping(struct intel_uncore_type *type) return pmu_iio_set_mapping(type, &snr_iio_mapping_group); } +static void snr_iio_cleanup_mapping(struct intel_uncore_type *type) +{ + pmu_iio_cleanup_mapping(type, &snr_iio_mapping_group); +} + static struct intel_uncore_type snr_uncore_iio = { .name = "iio", .num_counters = 4, @@ -4517,7 +4541,7 @@ static struct intel_uncore_type snr_uncore_iio = { .attr_update = snr_iio_attr_update, .get_topology = snr_iio_get_topology, .set_mapping = snr_iio_set_mapping, - .cleanup_mapping = skx_iio_cleanup_mapping, + .cleanup_mapping = snr_iio_cleanup_mapping, }; static struct intel_uncore_type snr_uncore_irp = { @@ -4783,13 +4807,15 @@ int snr_uncore_pci_init(void) return 0; } -static struct pci_dev *snr_uncore_get_mc_dev(int id) +#define SNR_MC_DEVICE_ID 0x3451 + +static struct pci_dev *snr_uncore_get_mc_dev(unsigned int device, int id) { struct pci_dev *mc_dev = NULL; int pkg; while (1) { - mc_dev = pci_get_device(PCI_VENDOR_ID_INTEL, 0x3451, mc_dev); + mc_dev = pci_get_device(PCI_VENDOR_ID_INTEL, device, mc_dev); if (!mc_dev) break; pkg = uncore_pcibus_to_dieid(mc_dev->bus); @@ -4799,16 +4825,17 @@ static struct pci_dev *snr_uncore_get_mc_dev(int id) return mc_dev; } -static void __snr_uncore_mmio_init_box(struct intel_uncore_box *box, - unsigned int box_ctl, int mem_offset) +static int snr_uncore_mmio_map(struct intel_uncore_box *box, + unsigned int box_ctl, int mem_offset, + unsigned int device) { - struct pci_dev *pdev = snr_uncore_get_mc_dev(box->dieid); + struct pci_dev *pdev = snr_uncore_get_mc_dev(device, box->dieid); struct intel_uncore_type *type = box->pmu->type; resource_size_t addr; u32 pci_dword; if (!pdev) - return; + return -ENODEV; pci_read_config_dword(pdev, SNR_IMC_MMIO_BASE_OFFSET, &pci_dword); addr = ((resource_size_t)pci_dword & SNR_IMC_MMIO_BASE_MASK) << 23; @@ -4821,16 +4848,25 @@ static void __snr_uncore_mmio_init_box(struct intel_uncore_box *box, box->io_addr = ioremap(addr, type->mmio_map_size); if (!box->io_addr) { pr_warn("perf uncore: Failed to ioremap for %s.\n", type->name); - return; + return -EINVAL; } - writel(IVBEP_PMON_BOX_CTL_INT, box->io_addr); + return 0; +} + +static void __snr_uncore_mmio_init_box(struct intel_uncore_box *box, + unsigned int box_ctl, int mem_offset, + unsigned int device) +{ + if (!snr_uncore_mmio_map(box, box_ctl, mem_offset, device)) + writel(IVBEP_PMON_BOX_CTL_INT, box->io_addr); } static void snr_uncore_mmio_init_box(struct intel_uncore_box *box) { __snr_uncore_mmio_init_box(box, uncore_mmio_box_ctl(box), - SNR_IMC_MMIO_MEM0_OFFSET); + SNR_IMC_MMIO_MEM0_OFFSET, + SNR_MC_DEVICE_ID); } static void snr_uncore_mmio_disable_box(struct intel_uncore_box *box) @@ -5092,6 +5128,11 @@ static int icx_iio_set_mapping(struct intel_uncore_type *type) return pmu_iio_set_mapping(type, &icx_iio_mapping_group); } +static void icx_iio_cleanup_mapping(struct intel_uncore_type *type) +{ + pmu_iio_cleanup_mapping(type, &icx_iio_mapping_group); +} + static struct intel_uncore_type icx_uncore_iio = { .name = "iio", .num_counters = 4, @@ -5109,7 +5150,7 @@ static struct intel_uncore_type icx_uncore_iio = { .attr_update = icx_iio_attr_update, .get_topology = icx_iio_get_topology, .set_mapping = icx_iio_set_mapping, - .cleanup_mapping = skx_iio_cleanup_mapping, + .cleanup_mapping = icx_iio_cleanup_mapping, }; static struct intel_uncore_type icx_uncore_irp = { @@ -5405,7 +5446,8 @@ static void icx_uncore_imc_init_box(struct intel_uncore_box *box) int mem_offset = (box->pmu->pmu_idx / ICX_NUMBER_IMC_CHN) * ICX_IMC_MEM_STRIDE + SNR_IMC_MMIO_MEM0_OFFSET; - __snr_uncore_mmio_init_box(box, box_ctl, mem_offset); + __snr_uncore_mmio_init_box(box, box_ctl, mem_offset, + SNR_MC_DEVICE_ID); } static struct intel_uncore_ops icx_uncore_mmio_ops = { @@ -5475,7 +5517,8 @@ static void icx_uncore_imc_freerunning_init_box(struct intel_uncore_box *box) int mem_offset = box->pmu->pmu_idx * ICX_IMC_MEM_STRIDE + SNR_IMC_MMIO_MEM0_OFFSET; - __snr_uncore_mmio_init_box(box, uncore_mmio_box_ctl(box), mem_offset); + snr_uncore_mmio_map(box, uncore_mmio_box_ctl(box), + mem_offset, SNR_MC_DEVICE_ID); } static struct intel_uncore_ops icx_uncore_imc_freerunning_ops = { @@ -5509,3 +5552,497 @@ void icx_uncore_mmio_init(void) } /* end of ICX uncore support */ + +/* SPR uncore support */ + +static void spr_uncore_msr_enable_event(struct intel_uncore_box *box, + struct perf_event *event) +{ + struct hw_perf_event *hwc = &event->hw; + struct hw_perf_event_extra *reg1 = &hwc->extra_reg; + + if (reg1->idx != EXTRA_REG_NONE) + wrmsrl(reg1->reg, reg1->config); + + wrmsrl(hwc->config_base, hwc->config); +} + +static void spr_uncore_msr_disable_event(struct intel_uncore_box *box, + struct perf_event *event) +{ + struct hw_perf_event *hwc = &event->hw; + struct hw_perf_event_extra *reg1 = &hwc->extra_reg; + + if (reg1->idx != EXTRA_REG_NONE) + wrmsrl(reg1->reg, 0); + + wrmsrl(hwc->config_base, 0); +} + +static int spr_cha_hw_config(struct intel_uncore_box *box, struct perf_event *event) +{ + struct hw_perf_event_extra *reg1 = &event->hw.extra_reg; + bool tie_en = !!(event->hw.config & SPR_CHA_PMON_CTL_TID_EN); + struct intel_uncore_type *type = box->pmu->type; + + if (tie_en) { + reg1->reg = SPR_C0_MSR_PMON_BOX_FILTER0 + + HSWEP_CBO_MSR_OFFSET * type->box_ids[box->pmu->pmu_idx]; + reg1->config = event->attr.config1 & SPR_CHA_PMON_BOX_FILTER_TID; + reg1->idx = 0; + } + + return 0; +} + +static struct intel_uncore_ops spr_uncore_chabox_ops = { + .init_box = intel_generic_uncore_msr_init_box, + .disable_box = intel_generic_uncore_msr_disable_box, + .enable_box = intel_generic_uncore_msr_enable_box, + .disable_event = spr_uncore_msr_disable_event, + .enable_event = spr_uncore_msr_enable_event, + .read_counter = uncore_msr_read_counter, + .hw_config = spr_cha_hw_config, + .get_constraint = uncore_get_constraint, + .put_constraint = uncore_put_constraint, +}; + +static struct attribute *spr_uncore_cha_formats_attr[] = { + &format_attr_event.attr, + &format_attr_umask_ext4.attr, + &format_attr_tid_en2.attr, + &format_attr_edge.attr, + &format_attr_inv.attr, + &format_attr_thresh8.attr, + &format_attr_filter_tid5.attr, + NULL, +}; +static const struct attribute_group spr_uncore_chabox_format_group = { + .name = "format", + .attrs = spr_uncore_cha_formats_attr, +}; + +static ssize_t alias_show(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct intel_uncore_pmu *pmu = dev_to_uncore_pmu(dev); + char pmu_name[UNCORE_PMU_NAME_LEN]; + + uncore_get_alias_name(pmu_name, pmu); + return sysfs_emit(buf, "%s\n", pmu_name); +} + +static DEVICE_ATTR_RO(alias); + +static struct attribute *uncore_alias_attrs[] = { + &dev_attr_alias.attr, + NULL +}; + +ATTRIBUTE_GROUPS(uncore_alias); + +static struct intel_uncore_type spr_uncore_chabox = { + .name = "cha", + .event_mask = SPR_CHA_PMON_EVENT_MASK, + .event_mask_ext = SPR_RAW_EVENT_MASK_EXT, + .num_shared_regs = 1, + .ops = &spr_uncore_chabox_ops, + .format_group = &spr_uncore_chabox_format_group, + .attr_update = uncore_alias_groups, +}; + +static struct intel_uncore_type spr_uncore_iio = { + .name = "iio", + .event_mask = SNBEP_PMON_RAW_EVENT_MASK, + .event_mask_ext = SNR_IIO_PMON_RAW_EVENT_MASK_EXT, + .format_group = &snr_uncore_iio_format_group, + .attr_update = uncore_alias_groups, +}; + +static struct attribute *spr_uncore_raw_formats_attr[] = { + &format_attr_event.attr, + &format_attr_umask_ext4.attr, + &format_attr_edge.attr, + &format_attr_inv.attr, + &format_attr_thresh8.attr, + NULL, +}; + +static const struct attribute_group spr_uncore_raw_format_group = { + .name = "format", + .attrs = spr_uncore_raw_formats_attr, +}; + +#define SPR_UNCORE_COMMON_FORMAT() \ + .event_mask = SNBEP_PMON_RAW_EVENT_MASK, \ + .event_mask_ext = SPR_RAW_EVENT_MASK_EXT, \ + .format_group = &spr_uncore_raw_format_group, \ + .attr_update = uncore_alias_groups + +static struct intel_uncore_type spr_uncore_irp = { + SPR_UNCORE_COMMON_FORMAT(), + .name = "irp", + +}; + +static struct intel_uncore_type spr_uncore_m2pcie = { + SPR_UNCORE_COMMON_FORMAT(), + .name = "m2pcie", +}; + +static struct intel_uncore_type spr_uncore_pcu = { + .name = "pcu", + .attr_update = uncore_alias_groups, +}; + +static void spr_uncore_mmio_enable_event(struct intel_uncore_box *box, + struct perf_event *event) +{ + struct hw_perf_event *hwc = &event->hw; + + if (!box->io_addr) + return; + + if (uncore_pmc_fixed(hwc->idx)) + writel(SNBEP_PMON_CTL_EN, box->io_addr + hwc->config_base); + else + writel(hwc->config, box->io_addr + hwc->config_base); +} + +static struct intel_uncore_ops spr_uncore_mmio_ops = { + .init_box = intel_generic_uncore_mmio_init_box, + .exit_box = uncore_mmio_exit_box, + .disable_box = intel_generic_uncore_mmio_disable_box, + .enable_box = intel_generic_uncore_mmio_enable_box, + .disable_event = intel_generic_uncore_mmio_disable_event, + .enable_event = spr_uncore_mmio_enable_event, + .read_counter = uncore_mmio_read_counter, +}; + +static struct intel_uncore_type spr_uncore_imc = { + SPR_UNCORE_COMMON_FORMAT(), + .name = "imc", + .fixed_ctr_bits = 48, + .fixed_ctr = SNR_IMC_MMIO_PMON_FIXED_CTR, + .fixed_ctl = SNR_IMC_MMIO_PMON_FIXED_CTL, + .ops = &spr_uncore_mmio_ops, +}; + +static void spr_uncore_pci_enable_event(struct intel_uncore_box *box, + struct perf_event *event) +{ + struct pci_dev *pdev = box->pci_dev; + struct hw_perf_event *hwc = &event->hw; + + pci_write_config_dword(pdev, hwc->config_base + 4, (u32)(hwc->config >> 32)); + pci_write_config_dword(pdev, hwc->config_base, (u32)hwc->config); +} + +static struct intel_uncore_ops spr_uncore_pci_ops = { + .init_box = intel_generic_uncore_pci_init_box, + .disable_box = intel_generic_uncore_pci_disable_box, + .enable_box = intel_generic_uncore_pci_enable_box, + .disable_event = intel_generic_uncore_pci_disable_event, + .enable_event = spr_uncore_pci_enable_event, + .read_counter = intel_generic_uncore_pci_read_counter, +}; + +#define SPR_UNCORE_PCI_COMMON_FORMAT() \ + SPR_UNCORE_COMMON_FORMAT(), \ + .ops = &spr_uncore_pci_ops + +static struct intel_uncore_type spr_uncore_m2m = { + SPR_UNCORE_PCI_COMMON_FORMAT(), + .name = "m2m", +}; + +static struct intel_uncore_type spr_uncore_upi = { + SPR_UNCORE_PCI_COMMON_FORMAT(), + .name = "upi", +}; + +static struct intel_uncore_type spr_uncore_m3upi = { + SPR_UNCORE_PCI_COMMON_FORMAT(), + .name = "m3upi", +}; + +static struct intel_uncore_type spr_uncore_mdf = { + SPR_UNCORE_COMMON_FORMAT(), + .name = "mdf", +}; + +#define UNCORE_SPR_NUM_UNCORE_TYPES 12 +#define UNCORE_SPR_IIO 1 +#define UNCORE_SPR_IMC 6 + +static struct intel_uncore_type *spr_uncores[UNCORE_SPR_NUM_UNCORE_TYPES] = { + &spr_uncore_chabox, + &spr_uncore_iio, + &spr_uncore_irp, + &spr_uncore_m2pcie, + &spr_uncore_pcu, + NULL, + &spr_uncore_imc, + &spr_uncore_m2m, + &spr_uncore_upi, + &spr_uncore_m3upi, + NULL, + &spr_uncore_mdf, +}; + +enum perf_uncore_spr_iio_freerunning_type_id { + SPR_IIO_MSR_IOCLK, + SPR_IIO_MSR_BW_IN, + SPR_IIO_MSR_BW_OUT, + + SPR_IIO_FREERUNNING_TYPE_MAX, +}; + +static struct freerunning_counters spr_iio_freerunning[] = { + [SPR_IIO_MSR_IOCLK] = { 0x340e, 0x1, 0x10, 1, 48 }, + [SPR_IIO_MSR_BW_IN] = { 0x3800, 0x1, 0x10, 8, 48 }, + [SPR_IIO_MSR_BW_OUT] = { 0x3808, 0x1, 0x10, 8, 48 }, +}; + +static struct uncore_event_desc spr_uncore_iio_freerunning_events[] = { + /* Free-Running IIO CLOCKS Counter */ + INTEL_UNCORE_EVENT_DESC(ioclk, "event=0xff,umask=0x10"), + /* Free-Running IIO BANDWIDTH IN Counters */ + INTEL_UNCORE_EVENT_DESC(bw_in_port0, "event=0xff,umask=0x20"), + INTEL_UNCORE_EVENT_DESC(bw_in_port0.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port0.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port1, "event=0xff,umask=0x21"), + INTEL_UNCORE_EVENT_DESC(bw_in_port1.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port1.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port2, "event=0xff,umask=0x22"), + INTEL_UNCORE_EVENT_DESC(bw_in_port2.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port2.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port3, "event=0xff,umask=0x23"), + INTEL_UNCORE_EVENT_DESC(bw_in_port3.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port3.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port4, "event=0xff,umask=0x24"), + INTEL_UNCORE_EVENT_DESC(bw_in_port4.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port4.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port5, "event=0xff,umask=0x25"), + INTEL_UNCORE_EVENT_DESC(bw_in_port5.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port5.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port6, "event=0xff,umask=0x26"), + INTEL_UNCORE_EVENT_DESC(bw_in_port6.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port6.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_in_port7, "event=0xff,umask=0x27"), + INTEL_UNCORE_EVENT_DESC(bw_in_port7.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_in_port7.unit, "MiB"), + /* Free-Running IIO BANDWIDTH OUT Counters */ + INTEL_UNCORE_EVENT_DESC(bw_out_port0, "event=0xff,umask=0x30"), + INTEL_UNCORE_EVENT_DESC(bw_out_port0.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port0.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port1, "event=0xff,umask=0x31"), + INTEL_UNCORE_EVENT_DESC(bw_out_port1.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port1.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port2, "event=0xff,umask=0x32"), + INTEL_UNCORE_EVENT_DESC(bw_out_port2.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port2.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port3, "event=0xff,umask=0x33"), + INTEL_UNCORE_EVENT_DESC(bw_out_port3.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port3.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port4, "event=0xff,umask=0x34"), + INTEL_UNCORE_EVENT_DESC(bw_out_port4.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port4.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port5, "event=0xff,umask=0x35"), + INTEL_UNCORE_EVENT_DESC(bw_out_port5.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port5.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port6, "event=0xff,umask=0x36"), + INTEL_UNCORE_EVENT_DESC(bw_out_port6.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port6.unit, "MiB"), + INTEL_UNCORE_EVENT_DESC(bw_out_port7, "event=0xff,umask=0x37"), + INTEL_UNCORE_EVENT_DESC(bw_out_port7.scale, "3.814697266e-6"), + INTEL_UNCORE_EVENT_DESC(bw_out_port7.unit, "MiB"), + { /* end: all zeroes */ }, +}; + +static struct intel_uncore_type spr_uncore_iio_free_running = { + .name = "iio_free_running", + .num_counters = 17, + .num_freerunning_types = SPR_IIO_FREERUNNING_TYPE_MAX, + .freerunning = spr_iio_freerunning, + .ops = &skx_uncore_iio_freerunning_ops, + .event_descs = spr_uncore_iio_freerunning_events, + .format_group = &skx_uncore_iio_freerunning_format_group, +}; + +enum perf_uncore_spr_imc_freerunning_type_id { + SPR_IMC_DCLK, + SPR_IMC_PQ_CYCLES, + + SPR_IMC_FREERUNNING_TYPE_MAX, +}; + +static struct freerunning_counters spr_imc_freerunning[] = { + [SPR_IMC_DCLK] = { 0x22b0, 0x0, 0, 1, 48 }, + [SPR_IMC_PQ_CYCLES] = { 0x2318, 0x8, 0, 2, 48 }, +}; + +static struct uncore_event_desc spr_uncore_imc_freerunning_events[] = { + INTEL_UNCORE_EVENT_DESC(dclk, "event=0xff,umask=0x10"), + + INTEL_UNCORE_EVENT_DESC(rpq_cycles, "event=0xff,umask=0x20"), + INTEL_UNCORE_EVENT_DESC(wpq_cycles, "event=0xff,umask=0x21"), + { /* end: all zeroes */ }, +}; + +#define SPR_MC_DEVICE_ID 0x3251 + +static void spr_uncore_imc_freerunning_init_box(struct intel_uncore_box *box) +{ + int mem_offset = box->pmu->pmu_idx * ICX_IMC_MEM_STRIDE + SNR_IMC_MMIO_MEM0_OFFSET; + + snr_uncore_mmio_map(box, uncore_mmio_box_ctl(box), + mem_offset, SPR_MC_DEVICE_ID); +} + +static struct intel_uncore_ops spr_uncore_imc_freerunning_ops = { + .init_box = spr_uncore_imc_freerunning_init_box, + .exit_box = uncore_mmio_exit_box, + .read_counter = uncore_mmio_read_counter, + .hw_config = uncore_freerunning_hw_config, +}; + +static struct intel_uncore_type spr_uncore_imc_free_running = { + .name = "imc_free_running", + .num_counters = 3, + .mmio_map_size = SNR_IMC_MMIO_SIZE, + .num_freerunning_types = SPR_IMC_FREERUNNING_TYPE_MAX, + .freerunning = spr_imc_freerunning, + .ops = &spr_uncore_imc_freerunning_ops, + .event_descs = spr_uncore_imc_freerunning_events, + .format_group = &skx_uncore_iio_freerunning_format_group, +}; + +#define UNCORE_SPR_MSR_EXTRA_UNCORES 1 +#define UNCORE_SPR_MMIO_EXTRA_UNCORES 1 + +static struct intel_uncore_type *spr_msr_uncores[UNCORE_SPR_MSR_EXTRA_UNCORES] = { + &spr_uncore_iio_free_running, +}; + +static struct intel_uncore_type *spr_mmio_uncores[UNCORE_SPR_MMIO_EXTRA_UNCORES] = { + &spr_uncore_imc_free_running, +}; + +static void uncore_type_customized_copy(struct intel_uncore_type *to_type, + struct intel_uncore_type *from_type) +{ + if (!to_type || !from_type) + return; + + if (from_type->name) + to_type->name = from_type->name; + if (from_type->fixed_ctr_bits) + to_type->fixed_ctr_bits = from_type->fixed_ctr_bits; + if (from_type->event_mask) + to_type->event_mask = from_type->event_mask; + if (from_type->event_mask_ext) + to_type->event_mask_ext = from_type->event_mask_ext; + if (from_type->fixed_ctr) + to_type->fixed_ctr = from_type->fixed_ctr; + if (from_type->fixed_ctl) + to_type->fixed_ctl = from_type->fixed_ctl; + if (from_type->fixed_ctr_bits) + to_type->fixed_ctr_bits = from_type->fixed_ctr_bits; + if (from_type->num_shared_regs) + to_type->num_shared_regs = from_type->num_shared_regs; + if (from_type->constraints) + to_type->constraints = from_type->constraints; + if (from_type->ops) + to_type->ops = from_type->ops; + if (from_type->event_descs) + to_type->event_descs = from_type->event_descs; + if (from_type->format_group) + to_type->format_group = from_type->format_group; + if (from_type->attr_update) + to_type->attr_update = from_type->attr_update; +} + +static struct intel_uncore_type ** +uncore_get_uncores(enum uncore_access_type type_id, int num_extra, + struct intel_uncore_type **extra) +{ + struct intel_uncore_type **types, **start_types; + int i; + + start_types = types = intel_uncore_generic_init_uncores(type_id, num_extra); + + /* Only copy the customized features */ + for (; *types; types++) { + if ((*types)->type_id >= UNCORE_SPR_NUM_UNCORE_TYPES) + continue; + uncore_type_customized_copy(*types, spr_uncores[(*types)->type_id]); + } + + for (i = 0; i < num_extra; i++, types++) + *types = extra[i]; + + return start_types; +} + +static struct intel_uncore_type * +uncore_find_type_by_id(struct intel_uncore_type **types, int type_id) +{ + for (; *types; types++) { + if (type_id == (*types)->type_id) + return *types; + } + + return NULL; +} + +static int uncore_type_max_boxes(struct intel_uncore_type **types, + int type_id) +{ + struct intel_uncore_type *type; + int i, max = 0; + + type = uncore_find_type_by_id(types, type_id); + if (!type) + return 0; + + for (i = 0; i < type->num_boxes; i++) { + if (type->box_ids[i] > max) + max = type->box_ids[i]; + } + + return max + 1; +} + +void spr_uncore_cpu_init(void) +{ + uncore_msr_uncores = uncore_get_uncores(UNCORE_ACCESS_MSR, + UNCORE_SPR_MSR_EXTRA_UNCORES, + spr_msr_uncores); + + spr_uncore_iio_free_running.num_boxes = uncore_type_max_boxes(uncore_msr_uncores, UNCORE_SPR_IIO); +} + +int spr_uncore_pci_init(void) +{ + uncore_pci_uncores = uncore_get_uncores(UNCORE_ACCESS_PCI, 0, NULL); + return 0; +} + +void spr_uncore_mmio_init(void) +{ + int ret = snbep_pci2phy_map_init(0x3250, SKX_CPUNODEID, SKX_GIDNIDMAP, true); + + if (ret) + uncore_mmio_uncores = uncore_get_uncores(UNCORE_ACCESS_MMIO, 0, NULL); + else { + uncore_mmio_uncores = uncore_get_uncores(UNCORE_ACCESS_MMIO, + UNCORE_SPR_MMIO_EXTRA_UNCORES, + spr_mmio_uncores); + + spr_uncore_imc_free_running.num_boxes = uncore_type_max_boxes(uncore_mmio_uncores, UNCORE_SPR_IMC) / 2; + } +} + +/* end of SPR uncore support */ diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index 6952e219cba3..708a2712a516 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -7,10 +7,10 @@ * Author : K. Y. Srinivasan <kys@microsoft.com> */ -#include <linux/acpi.h> #include <linux/efi.h> #include <linux/types.h> #include <linux/bitfield.h> +#include <linux/io.h> #include <asm/apic.h> #include <asm/desc.h> #include <asm/hypervisor.h> @@ -39,71 +39,50 @@ EXPORT_SYMBOL_GPL(hv_hypercall_pg); /* Storage to save the hypercall page temporarily for hibernation */ static void *hv_hypercall_pg_saved; -u32 *hv_vp_index; -EXPORT_SYMBOL_GPL(hv_vp_index); - struct hv_vp_assist_page **hv_vp_assist_page; EXPORT_SYMBOL_GPL(hv_vp_assist_page); -void __percpu **hyperv_pcpu_input_arg; -EXPORT_SYMBOL_GPL(hyperv_pcpu_input_arg); - -void __percpu **hyperv_pcpu_output_arg; -EXPORT_SYMBOL_GPL(hyperv_pcpu_output_arg); - -u32 hv_max_vp_index; -EXPORT_SYMBOL_GPL(hv_max_vp_index); - static int hv_cpu_init(unsigned int cpu) { - u64 msr_vp_index; + union hv_vp_assist_msr_contents msr = { 0 }; struct hv_vp_assist_page **hvp = &hv_vp_assist_page[smp_processor_id()]; - void **input_arg; - struct page *pg; - - /* hv_cpu_init() can be called with IRQs disabled from hv_resume() */ - pg = alloc_pages(irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL, hv_root_partition ? 1 : 0); - if (unlikely(!pg)) - return -ENOMEM; - - input_arg = (void **)this_cpu_ptr(hyperv_pcpu_input_arg); - *input_arg = page_address(pg); - if (hv_root_partition) { - void **output_arg; - - output_arg = (void **)this_cpu_ptr(hyperv_pcpu_output_arg); - *output_arg = page_address(pg + 1); - } - - msr_vp_index = hv_get_register(HV_REGISTER_VP_INDEX); - - hv_vp_index[smp_processor_id()] = msr_vp_index; + int ret; - if (msr_vp_index > hv_max_vp_index) - hv_max_vp_index = msr_vp_index; + ret = hv_common_cpu_init(cpu); + if (ret) + return ret; if (!hv_vp_assist_page) return 0; - /* - * The VP ASSIST PAGE is an "overlay" page (see Hyper-V TLFS's Section - * 5.2.1 "GPA Overlay Pages"). Here it must be zeroed out to make sure - * we always write the EOI MSR in hv_apic_eoi_write() *after* the - * EOI optimization is disabled in hv_cpu_die(), otherwise a CPU may - * not be stopped in the case of CPU offlining and the VM will hang. - */ if (!*hvp) { - *hvp = __vmalloc(PAGE_SIZE, GFP_KERNEL | __GFP_ZERO); - } - - if (*hvp) { - u64 val; - - val = vmalloc_to_pfn(*hvp); - val = (val << HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_SHIFT) | - HV_X64_MSR_VP_ASSIST_PAGE_ENABLE; - - wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, val); + if (hv_root_partition) { + /* + * For root partition we get the hypervisor provided VP assist + * page, instead of allocating a new page. + */ + rdmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + *hvp = memremap(msr.pfn << + HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_SHIFT, + PAGE_SIZE, MEMREMAP_WB); + } else { + /* + * The VP assist page is an "overlay" page (see Hyper-V TLFS's + * Section 5.2.1 "GPA Overlay Pages"). Here it must be zeroed + * out to make sure we always write the EOI MSR in + * hv_apic_eoi_write() *after* the EOI optimization is disabled + * in hv_cpu_die(), otherwise a CPU may not be stopped in the + * case of CPU offlining and the VM will hang. + */ + *hvp = __vmalloc(PAGE_SIZE, GFP_KERNEL | __GFP_ZERO); + if (*hvp) + msr.pfn = vmalloc_to_pfn(*hvp); + } + WARN_ON(!(*hvp)); + if (*hvp) { + msr.enable = 1; + wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + } } return 0; @@ -198,29 +177,26 @@ static int hv_cpu_die(unsigned int cpu) { struct hv_reenlightenment_control re_ctrl; unsigned int new_cpu; - unsigned long flags; - void **input_arg; - void *pg; - local_irq_save(flags); - input_arg = (void **)this_cpu_ptr(hyperv_pcpu_input_arg); - pg = *input_arg; - *input_arg = NULL; - - if (hv_root_partition) { - void **output_arg; - - output_arg = (void **)this_cpu_ptr(hyperv_pcpu_output_arg); - *output_arg = NULL; + hv_common_cpu_die(cpu); + + if (hv_vp_assist_page && hv_vp_assist_page[cpu]) { + union hv_vp_assist_msr_contents msr = { 0 }; + if (hv_root_partition) { + /* + * For root partition the VP assist page is mapped to + * hypervisor provided page, and thus we unmap the + * page here and nullify it, so that in future we have + * correct page address mapped in hv_cpu_init. + */ + memunmap(hv_vp_assist_page[cpu]); + hv_vp_assist_page[cpu] = NULL; + rdmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + msr.enable = 0; + } + wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); } - local_irq_restore(flags); - - free_pages((unsigned long)pg, hv_root_partition ? 1 : 0); - - if (hv_vp_assist_page && hv_vp_assist_page[cpu]) - wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, 0); - if (hv_reenlightenment_cb == NULL) return 0; @@ -368,7 +344,7 @@ void __init hyperv_init(void) { u64 guest_id, required_msrs; union hv_x64_msr_hypercall_contents hypercall_msr; - int cpuhp, i; + int cpuhp; if (x86_hyper_type != X86_HYPER_MS_HYPERV) return; @@ -380,36 +356,14 @@ void __init hyperv_init(void) if ((ms_hyperv.features & required_msrs) != required_msrs) return; - /* - * Allocate the per-CPU state for the hypercall input arg. - * If this allocation fails, we will not be able to setup - * (per-CPU) hypercall input page and thus this failure is - * fatal on Hyper-V. - */ - hyperv_pcpu_input_arg = alloc_percpu(void *); - - BUG_ON(hyperv_pcpu_input_arg == NULL); - - /* Allocate the per-CPU state for output arg for root */ - if (hv_root_partition) { - hyperv_pcpu_output_arg = alloc_percpu(void *); - BUG_ON(hyperv_pcpu_output_arg == NULL); - } - - /* Allocate percpu VP index */ - hv_vp_index = kmalloc_array(num_possible_cpus(), sizeof(*hv_vp_index), - GFP_KERNEL); - if (!hv_vp_index) + if (hv_common_init()) return; - for (i = 0; i < num_possible_cpus(); i++) - hv_vp_index[i] = VP_INVAL; - hv_vp_assist_page = kcalloc(num_possible_cpus(), sizeof(*hv_vp_assist_page), GFP_KERNEL); if (!hv_vp_assist_page) { ms_hyperv.hints &= ~HV_X64_ENLIGHTENED_VMCS_RECOMMENDED; - goto free_vp_index; + goto common_free; } cpuhp = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "x86/hyperv_init:online", @@ -507,9 +461,8 @@ remove_cpuhp_state: free_vp_assist_page: kfree(hv_vp_assist_page); hv_vp_assist_page = NULL; -free_vp_index: - kfree(hv_vp_index); - hv_vp_index = NULL; +common_free: + hv_common_free(); } /* @@ -539,7 +492,6 @@ void hyperv_cleanup(void) hypercall_msr.as_uint64 = 0; wrmsrl(HV_X64_MSR_REFERENCE_TSC, hypercall_msr.as_uint64); } -EXPORT_SYMBOL_GPL(hyperv_cleanup); void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) { @@ -595,12 +547,6 @@ bool hv_is_hyperv_initialized(void) } EXPORT_SYMBOL_GPL(hv_is_hyperv_initialized); -bool hv_is_hibernation_supported(void) -{ - return !hv_root_partition && acpi_sleep_state_supported(ACPI_STATE_S4); -} -EXPORT_SYMBOL_GPL(hv_is_hibernation_supported); - enum hv_isolation_type hv_get_isolation_type(void) { if (!(ms_hyperv.priv_high & HV_ISOLATION)) @@ -613,4 +559,3 @@ bool hv_is_isolation_supported(void) { return hv_get_isolation_type() != HV_ISOLATION_TYPE_NONE; } -EXPORT_SYMBOL_GPL(hv_is_isolation_supported); diff --git a/arch/x86/include/asm/amd-ibs.h b/arch/x86/include/asm/amd-ibs.h new file mode 100644 index 000000000000..46e1df45efc0 --- /dev/null +++ b/arch/x86/include/asm/amd-ibs.h @@ -0,0 +1,132 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * From PPR Vol 1 for AMD Family 19h Model 01h B1 + * 55898 Rev 0.35 - Feb 5, 2021 + */ + +#include <asm/msr-index.h> + +/* + * IBS Hardware MSRs + */ + +/* MSR 0xc0011030: IBS Fetch Control */ +union ibs_fetch_ctl { + __u64 val; + struct { + __u64 fetch_maxcnt:16,/* 0-15: instruction fetch max. count */ + fetch_cnt:16, /* 16-31: instruction fetch count */ + fetch_lat:16, /* 32-47: instruction fetch latency */ + fetch_en:1, /* 48: instruction fetch enable */ + fetch_val:1, /* 49: instruction fetch valid */ + fetch_comp:1, /* 50: instruction fetch complete */ + ic_miss:1, /* 51: i-cache miss */ + phy_addr_valid:1,/* 52: physical address valid */ + l1tlb_pgsz:2, /* 53-54: i-cache L1TLB page size + * (needs IbsPhyAddrValid) */ + l1tlb_miss:1, /* 55: i-cache fetch missed in L1TLB */ + l2tlb_miss:1, /* 56: i-cache fetch missed in L2TLB */ + rand_en:1, /* 57: random tagging enable */ + fetch_l2_miss:1,/* 58: L2 miss for sampled fetch + * (needs IbsFetchComp) */ + reserved:5; /* 59-63: reserved */ + }; +}; + +/* MSR 0xc0011033: IBS Execution Control */ +union ibs_op_ctl { + __u64 val; + struct { + __u64 opmaxcnt:16, /* 0-15: periodic op max. count */ + reserved0:1, /* 16: reserved */ + op_en:1, /* 17: op sampling enable */ + op_val:1, /* 18: op sample valid */ + cnt_ctl:1, /* 19: periodic op counter control */ + opmaxcnt_ext:7, /* 20-26: upper 7 bits of periodic op maximum count */ + reserved1:5, /* 27-31: reserved */ + opcurcnt:27, /* 32-58: periodic op counter current count */ + reserved2:5; /* 59-63: reserved */ + }; +}; + +/* MSR 0xc0011035: IBS Op Data 2 */ +union ibs_op_data { + __u64 val; + struct { + __u64 comp_to_ret_ctr:16, /* 0-15: op completion to retire count */ + tag_to_ret_ctr:16, /* 15-31: op tag to retire count */ + reserved1:2, /* 32-33: reserved */ + op_return:1, /* 34: return op */ + op_brn_taken:1, /* 35: taken branch op */ + op_brn_misp:1, /* 36: mispredicted branch op */ + op_brn_ret:1, /* 37: branch op retired */ + op_rip_invalid:1, /* 38: RIP is invalid */ + op_brn_fuse:1, /* 39: fused branch op */ + op_microcode:1, /* 40: microcode op */ + reserved2:23; /* 41-63: reserved */ + }; +}; + +/* MSR 0xc0011036: IBS Op Data 2 */ +union ibs_op_data2 { + __u64 val; + struct { + __u64 data_src:3, /* 0-2: data source */ + reserved0:1, /* 3: reserved */ + rmt_node:1, /* 4: destination node */ + cache_hit_st:1, /* 5: cache hit state */ + reserved1:57; /* 5-63: reserved */ + }; +}; + +/* MSR 0xc0011037: IBS Op Data 3 */ +union ibs_op_data3 { + __u64 val; + struct { + __u64 ld_op:1, /* 0: load op */ + st_op:1, /* 1: store op */ + dc_l1tlb_miss:1, /* 2: data cache L1TLB miss */ + dc_l2tlb_miss:1, /* 3: data cache L2TLB hit in 2M page */ + dc_l1tlb_hit_2m:1, /* 4: data cache L1TLB hit in 2M page */ + dc_l1tlb_hit_1g:1, /* 5: data cache L1TLB hit in 1G page */ + dc_l2tlb_hit_2m:1, /* 6: data cache L2TLB hit in 2M page */ + dc_miss:1, /* 7: data cache miss */ + dc_mis_acc:1, /* 8: misaligned access */ + reserved:4, /* 9-12: reserved */ + dc_wc_mem_acc:1, /* 13: write combining memory access */ + dc_uc_mem_acc:1, /* 14: uncacheable memory access */ + dc_locked_op:1, /* 15: locked operation */ + dc_miss_no_mab_alloc:1, /* 16: DC miss with no MAB allocated */ + dc_lin_addr_valid:1, /* 17: data cache linear address valid */ + dc_phy_addr_valid:1, /* 18: data cache physical address valid */ + dc_l2_tlb_hit_1g:1, /* 19: data cache L2 hit in 1GB page */ + l2_miss:1, /* 20: L2 cache miss */ + sw_pf:1, /* 21: software prefetch */ + op_mem_width:4, /* 22-25: load/store size in bytes */ + op_dc_miss_open_mem_reqs:6, /* 26-31: outstanding mem reqs on DC fill */ + dc_miss_lat:16, /* 32-47: data cache miss latency */ + tlb_refill_lat:16; /* 48-63: L1 TLB refill latency */ + }; +}; + +/* MSR 0xc001103c: IBS Fetch Control Extended */ +union ic_ibs_extd_ctl { + __u64 val; + struct { + __u64 itlb_refill_lat:16, /* 0-15: ITLB Refill latency for sampled fetch */ + reserved:48; /* 16-63: reserved */ + }; +}; + +/* + * IBS driver related + */ + +struct perf_ibs_data { + u32 size; + union { + u32 data[0]; /* data buffer starts here */ + u32 caps; + }; + u64 regs[MSR_AMD64_IBS_REG_COUNT_MAX]; +}; diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h index be09c7eac89f..4ae01cdb99de 100644 --- a/arch/x86/include/asm/compat.h +++ b/arch/x86/include/asm/compat.h @@ -12,6 +12,9 @@ #include <asm/user32.h> #include <asm/unistd.h> +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #define COMPAT_USER_HZ 100 @@ -19,13 +22,9 @@ typedef u16 __compat_uid_t; typedef u16 __compat_gid_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u16 compat_dev_t; typedef u16 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; struct compat_stat { @@ -92,13 +91,6 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; /* at least 32 bits */ - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff struct compat_ipc64_perm { diff --git a/arch/x86/include/asm/hyperv-tlfs.h b/arch/x86/include/asm/hyperv-tlfs.h index f1366ce609e3..2322d6bd5883 100644 --- a/arch/x86/include/asm/hyperv-tlfs.h +++ b/arch/x86/include/asm/hyperv-tlfs.h @@ -288,6 +288,15 @@ union hv_x64_msr_hypercall_contents { } __packed; }; +union hv_vp_assist_msr_contents { + u64 as_uint64; + struct { + u64 enable:1; + u64 reserved:11; + u64 pfn:52; + } __packed; +}; + struct hv_reenlightenment_control { __u64 vector:8; __u64 reserved1:8; diff --git a/arch/x86/include/asm/i8259.h b/arch/x86/include/asm/i8259.h index 89789e8c80f6..637fa1df3512 100644 --- a/arch/x86/include/asm/i8259.h +++ b/arch/x86/include/asm/i8259.h @@ -19,6 +19,8 @@ extern unsigned int cached_irq_mask; #define PIC_MASTER_OCW3 PIC_MASTER_ISR #define PIC_SLAVE_CMD 0xa0 #define PIC_SLAVE_IMR 0xa1 +#define PIC_ELCR1 0x4d0 +#define PIC_ELCR2 0x4d1 /* i8259A PIC related value */ #define PIC_CASCADE_IR 2 diff --git a/arch/x86/include/asm/kfence.h b/arch/x86/include/asm/kfence.h index 05b48b33baf0..ff5c7134a37a 100644 --- a/arch/x86/include/asm/kfence.h +++ b/arch/x86/include/asm/kfence.h @@ -8,6 +8,8 @@ #ifndef _ASM_X86_KFENCE_H #define _ASM_X86_KFENCE_H +#ifndef MODULE + #include <linux/bug.h> #include <linux/kfence.h> @@ -66,4 +68,6 @@ static inline bool kfence_protect_page(unsigned long addr, bool protect) return true; } +#endif /* !MODULE */ + #endif /* _ASM_X86_KFENCE_H */ diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 0607ec4f5091..da9321548f6f 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -265,6 +265,7 @@ enum mcp_flags { MCP_TIMESTAMP = BIT(0), /* log time stamp */ MCP_UC = BIT(1), /* log uncorrected errors */ MCP_DONTLOG = BIT(2), /* only clear, don't log */ + MCP_QUEUE_LOG = BIT(3), /* only queue to genpool */ }; bool machine_check_poll(enum mcp_flags flags, mce_banks_t *b); diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h index 67ff0d637e55..adccbc209169 100644 --- a/arch/x86/include/asm/mshyperv.h +++ b/arch/x86/include/asm/mshyperv.h @@ -36,8 +36,6 @@ void hyperv_vector_handler(struct pt_regs *regs); extern int hyperv_init_cpuhp; extern void *hv_hypercall_pg; -extern void __percpu **hyperv_pcpu_input_arg; -extern void __percpu **hyperv_pcpu_output_arg; extern u64 hv_current_partition_id; @@ -170,8 +168,6 @@ int hyperv_fill_flush_guest_mapping_list( struct hv_guest_mapping_flush_list *flush, u64 start_gfn, u64 end_gfn); -extern bool hv_root_partition; - #ifdef CONFIG_X86_64 void hv_apic_init(void); void __init hv_init_spinlocks(void); diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index 3ad8c6d3cbb3..ec2d5c8c6694 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -252,6 +252,8 @@ DECLARE_STATIC_KEY_FALSE(switch_mm_always_ibpb); DECLARE_STATIC_KEY_FALSE(mds_user_clear); DECLARE_STATIC_KEY_FALSE(mds_idle_clear); +DECLARE_STATIC_KEY_FALSE(switch_mm_cond_l1d_flush); + #include <asm/segment.h> /** diff --git a/arch/x86/include/asm/pc-conf-reg.h b/arch/x86/include/asm/pc-conf-reg.h new file mode 100644 index 000000000000..56bceceacf5f --- /dev/null +++ b/arch/x86/include/asm/pc-conf-reg.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Support for the configuration register space at port I/O locations + * 0x22 and 0x23 variously used by PC architectures, e.g. the MP Spec, + * Cyrix CPUs, numerous chipsets. + */ +#ifndef _ASM_X86_PC_CONF_REG_H +#define _ASM_X86_PC_CONF_REG_H + +#include <linux/io.h> +#include <linux/spinlock.h> +#include <linux/types.h> + +#define PC_CONF_INDEX 0x22 +#define PC_CONF_DATA 0x23 + +#define PC_CONF_MPS_IMCR 0x70 + +extern raw_spinlock_t pc_conf_lock; + +static inline u8 pc_conf_get(u8 reg) +{ + outb(reg, PC_CONF_INDEX); + return inb(PC_CONF_DATA); +} + +static inline void pc_conf_set(u8 reg, u8 data) +{ + outb(reg, PC_CONF_INDEX); + outb(data, PC_CONF_DATA); +} + +#endif /* _ASM_X86_PC_CONF_REG_H */ diff --git a/arch/x86/include/asm/processor-cyrix.h b/arch/x86/include/asm/processor-cyrix.h index df700a6cc869..efe3e46e454b 100644 --- a/arch/x86/include/asm/processor-cyrix.h +++ b/arch/x86/include/asm/processor-cyrix.h @@ -5,14 +5,14 @@ * Access order is always 0x22 (=offset), 0x23 (=value) */ +#include <asm/pc-conf-reg.h> + static inline u8 getCx86(u8 reg) { - outb(reg, 0x22); - return inb(0x23); + return pc_conf_get(reg); } static inline void setCx86(u8 reg, u8 data) { - outb(reg, 0x22); - outb(data, 0x23); + pc_conf_set(reg, data); } diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index f3020c54e2cb..9ad2acaaae9b 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -136,6 +136,8 @@ struct cpuinfo_x86 { u16 logical_die_id; /* Index into per_cpu list: */ u16 cpu_index; + /* Is SMT active on this core? */ + bool smt_active; u32 microcode; /* Address space bits used by the cache internally */ u8 x86_cache_bits; @@ -795,6 +797,8 @@ extern int set_tsc_mode(unsigned int val); DECLARE_PER_CPU(u64, msr_misc_features_shadow); +extern u16 get_llc_id(unsigned int cpu); + #ifdef CONFIG_CPU_SUP_AMD extern u32 amd_get_nodes_per_socket(void); extern u32 amd_get_highest_perf(void); diff --git a/arch/x86/include/asm/signal.h b/arch/x86/include/asm/signal.h index 6fd8410a3910..2dfb5fea13af 100644 --- a/arch/x86/include/asm/signal.h +++ b/arch/x86/include/asm/signal.h @@ -29,6 +29,7 @@ typedef struct { #define SA_X32_ABI 0x01000000u #ifndef CONFIG_COMPAT +#define compat_sigset_t compat_sigset_t typedef sigset_t compat_sigset_t; #endif diff --git a/arch/x86/include/asm/sysfb.h b/arch/x86/include/asm/sysfb.h deleted file mode 100644 index 9834eef7f034..000000000000 --- a/arch/x86/include/asm/sysfb.h +++ /dev/null @@ -1,94 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -#ifndef _ARCH_X86_KERNEL_SYSFB_H -#define _ARCH_X86_KERNEL_SYSFB_H - -/* - * Generic System Framebuffers on x86 - * Copyright (c) 2012-2013 David Herrmann <dh.herrmann@gmail.com> - */ - -#include <linux/kernel.h> -#include <linux/platform_data/simplefb.h> -#include <linux/screen_info.h> - -enum { - M_I17, /* 17-Inch iMac */ - M_I20, /* 20-Inch iMac */ - M_I20_SR, /* 20-Inch iMac (Santa Rosa) */ - M_I24, /* 24-Inch iMac */ - M_I24_8_1, /* 24-Inch iMac, 8,1th gen */ - M_I24_10_1, /* 24-Inch iMac, 10,1th gen */ - M_I27_11_1, /* 27-Inch iMac, 11,1th gen */ - M_MINI, /* Mac Mini */ - M_MINI_3_1, /* Mac Mini, 3,1th gen */ - M_MINI_4_1, /* Mac Mini, 4,1th gen */ - M_MB, /* MacBook */ - M_MB_2, /* MacBook, 2nd rev. */ - M_MB_3, /* MacBook, 3rd rev. */ - M_MB_5_1, /* MacBook, 5th rev. */ - M_MB_6_1, /* MacBook, 6th rev. */ - M_MB_7_1, /* MacBook, 7th rev. */ - M_MB_SR, /* MacBook, 2nd gen, (Santa Rosa) */ - M_MBA, /* MacBook Air */ - M_MBA_3, /* Macbook Air, 3rd rev */ - M_MBP, /* MacBook Pro */ - M_MBP_2, /* MacBook Pro 2nd gen */ - M_MBP_2_2, /* MacBook Pro 2,2nd gen */ - M_MBP_SR, /* MacBook Pro (Santa Rosa) */ - M_MBP_4, /* MacBook Pro, 4th gen */ - M_MBP_5_1, /* MacBook Pro, 5,1th gen */ - M_MBP_5_2, /* MacBook Pro, 5,2th gen */ - M_MBP_5_3, /* MacBook Pro, 5,3rd gen */ - M_MBP_6_1, /* MacBook Pro, 6,1th gen */ - M_MBP_6_2, /* MacBook Pro, 6,2th gen */ - M_MBP_7_1, /* MacBook Pro, 7,1th gen */ - M_MBP_8_2, /* MacBook Pro, 8,2nd gen */ - M_UNKNOWN /* placeholder */ -}; - -struct efifb_dmi_info { - char *optname; - unsigned long base; - int stride; - int width; - int height; - int flags; -}; - -#ifdef CONFIG_EFI - -extern struct efifb_dmi_info efifb_dmi_list[]; -void sysfb_apply_efi_quirks(void); - -#else /* CONFIG_EFI */ - -static inline void sysfb_apply_efi_quirks(void) -{ -} - -#endif /* CONFIG_EFI */ - -#ifdef CONFIG_X86_SYSFB - -bool parse_mode(const struct screen_info *si, - struct simplefb_platform_data *mode); -int create_simplefb(const struct screen_info *si, - const struct simplefb_platform_data *mode); - -#else /* CONFIG_X86_SYSFB */ - -static inline bool parse_mode(const struct screen_info *si, - struct simplefb_platform_data *mode) -{ - return false; -} - -static inline int create_simplefb(const struct screen_info *si, - const struct simplefb_platform_data *mode) -{ - return -EINVAL; -} - -#endif /* CONFIG_X86_SYSFB */ - -#endif /* _ARCH_X86_KERNEL_SYSFB_H */ diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h index de406d93b515..cf132663c219 100644 --- a/arch/x86/include/asm/thread_info.h +++ b/arch/x86/include/asm/thread_info.h @@ -81,7 +81,7 @@ struct thread_info { #define TIF_SINGLESTEP 4 /* reenable singlestep on user return*/ #define TIF_SSBD 5 /* Speculative store bypass disable */ #define TIF_SPEC_IB 9 /* Indirect branch speculation mitigation */ -#define TIF_SPEC_FORCE_UPDATE 10 /* Force speculation MSR update in context switch */ +#define TIF_SPEC_L1D_FLUSH 10 /* Flush L1D on mm switches (processes) */ #define TIF_USER_RETURN_NOTIFY 11 /* notify kernel of userspace return */ #define TIF_UPROBE 12 /* breakpointed or singlestepping */ #define TIF_PATCH_PENDING 13 /* pending live patching update */ @@ -93,6 +93,7 @@ struct thread_info { #define TIF_MEMDIE 20 /* is terminating due to OOM killer */ #define TIF_POLLING_NRFLAG 21 /* idle is polling for TIF_NEED_RESCHED */ #define TIF_IO_BITMAP 22 /* uses I/O bitmap */ +#define TIF_SPEC_FORCE_UPDATE 23 /* Force speculation MSR update in context switch */ #define TIF_FORCED_TF 24 /* true if TF in eflags artificially */ #define TIF_BLOCKSTEP 25 /* set when we want DEBUGCTLMSR_BTF */ #define TIF_LAZY_MMU_UPDATES 27 /* task is updating the mmu lazily */ @@ -104,7 +105,7 @@ struct thread_info { #define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP) #define _TIF_SSBD (1 << TIF_SSBD) #define _TIF_SPEC_IB (1 << TIF_SPEC_IB) -#define _TIF_SPEC_FORCE_UPDATE (1 << TIF_SPEC_FORCE_UPDATE) +#define _TIF_SPEC_L1D_FLUSH (1 << TIF_SPEC_L1D_FLUSH) #define _TIF_USER_RETURN_NOTIFY (1 << TIF_USER_RETURN_NOTIFY) #define _TIF_UPROBE (1 << TIF_UPROBE) #define _TIF_PATCH_PENDING (1 << TIF_PATCH_PENDING) @@ -115,6 +116,7 @@ struct thread_info { #define _TIF_SLD (1 << TIF_SLD) #define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG) #define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP) +#define _TIF_SPEC_FORCE_UPDATE (1 << TIF_SPEC_FORCE_UPDATE) #define _TIF_FORCED_TF (1 << TIF_FORCED_TF) #define _TIF_BLOCKSTEP (1 << TIF_BLOCKSTEP) #define _TIF_LAZY_MMU_UPDATES (1 << TIF_LAZY_MMU_UPDATES) diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h index fa952eadbc2e..b587a9ee9cb2 100644 --- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -83,7 +83,7 @@ struct tlb_state { /* Last user mm for optimizing IBPB */ union { struct mm_struct *last_user_mm; - unsigned long last_user_mm_ibpb; + unsigned long last_user_mm_spec; }; u16 loaded_mm_asid; diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 3e625c61f008..8f4e8fa6ed75 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -136,9 +136,6 @@ obj-$(CONFIG_X86_CHECK_BIOS_CORRUPTION) += check.o obj-$(CONFIG_SWIOTLB) += pci-swiotlb.o obj-$(CONFIG_OF) += devicetree.o obj-$(CONFIG_UPROBES) += uprobes.o -obj-y += sysfb.o -obj-$(CONFIG_X86_SYSFB) += sysfb_simplefb.o -obj-$(CONFIG_EFI) += sysfb_efi.o obj-$(CONFIG_PERF_EVENTS) += perf_regs.o obj-$(CONFIG_TRACING) += tracepoint.o diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index e55e0c1fad8c..14bcd59bcdee 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -558,10 +558,10 @@ acpi_parse_nmi_src(union acpi_subtable_headers * header, const unsigned long end * If a PIC-mode SCI is not recognized or gives spurious IRQ7's * it may require Edge Trigger -- use "acpi_sci=edge" * - * Port 0x4d0-4d1 are ECLR1 and ECLR2, the Edge/Level Control Registers + * Port 0x4d0-4d1 are ELCR1 and ELCR2, the Edge/Level Control Registers * for the 8259 PIC. bit[n] = 1 means irq[n] is Level, otherwise Edge. - * ECLR1 is IRQs 0-7 (IRQ 0, 1, 2 must be 0) - * ECLR2 is IRQs 8-15 (IRQ 8, 13 must be 0) + * ELCR1 is IRQs 0-7 (IRQ 0, 1, 2 must be 0) + * ELCR2 is IRQs 8-15 (IRQ 8, 13 must be 0) */ void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger) @@ -570,7 +570,7 @@ void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger) unsigned int old, new; /* Real old ELCR mask */ - old = inb(0x4d0) | (inb(0x4d1) << 8); + old = inb(PIC_ELCR1) | (inb(PIC_ELCR2) << 8); /* * If we use ACPI to set PCI IRQs, then we should clear ELCR @@ -596,8 +596,8 @@ void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger) return; pr_warn("setting ELCR to %04x (from %04x)\n", new, old); - outb(new, 0x4d0); - outb(new >> 8, 0x4d1); + outb(new, PIC_ELCR1); + outb(new >> 8, PIC_ELCR2); } int acpi_gsi_to_irq(u32 gsi, unsigned int *irqp) diff --git a/arch/x86/kernel/amd_gart_64.c b/arch/x86/kernel/amd_gart_64.c index 9ac696487b13..ed837383de5c 100644 --- a/arch/x86/kernel/amd_gart_64.c +++ b/arch/x86/kernel/amd_gart_64.c @@ -331,7 +331,7 @@ static int __dma_map_cont(struct device *dev, struct scatterlist *start, int i; if (iommu_start == -1) - return -1; + return -ENOMEM; for_each_sg(start, s, nelems, i) { unsigned long pages, addr; @@ -380,13 +380,13 @@ static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, unsigned long attrs) { struct scatterlist *s, *ps, *start_sg, *sgmap; - int need = 0, nextneed, i, out, start; + int need = 0, nextneed, i, out, start, ret; unsigned long pages = 0; unsigned int seg_size; unsigned int max_seg_size; if (nents == 0) - return 0; + return -EINVAL; out = 0; start = 0; @@ -414,8 +414,9 @@ static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, if (!iommu_merge || !nextneed || !need || s->offset || (s->length + seg_size > max_seg_size) || (ps->offset + ps->length) % PAGE_SIZE) { - if (dma_map_cont(dev, start_sg, i - start, - sgmap, pages, need) < 0) + ret = dma_map_cont(dev, start_sg, i - start, + sgmap, pages, need); + if (ret < 0) goto error; out++; @@ -432,7 +433,8 @@ static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, pages += iommu_num_pages(s->offset, s->length, PAGE_SIZE); ps = s; } - if (dma_map_cont(dev, start_sg, i - start, sgmap, pages, need) < 0) + ret = dma_map_cont(dev, start_sg, i - start, sgmap, pages, need); + if (ret < 0) goto error; out++; flush_gart(); @@ -456,9 +458,7 @@ error: panic("dma_map_sg: overflow on %lu pages\n", pages); iommu_full(dev, pages << PAGE_SHIFT, dir); - for_each_sg(sg, s, nents, i) - s->dma_address = DMA_MAPPING_ERROR; - return 0; + return ret; } /* allocate and map a coherent mapping */ diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c index 23dda362dc0f..c92c9c774c0e 100644 --- a/arch/x86/kernel/amd_nb.c +++ b/arch/x86/kernel/amd_nb.c @@ -25,6 +25,8 @@ #define PCI_DEVICE_ID_AMD_17H_M60H_DF_F4 0x144c #define PCI_DEVICE_ID_AMD_17H_M70H_DF_F4 0x1444 #define PCI_DEVICE_ID_AMD_19H_DF_F4 0x1654 +#define PCI_DEVICE_ID_AMD_19H_M40H_ROOT 0x14b5 +#define PCI_DEVICE_ID_AMD_19H_M40H_DF_F4 0x167d #define PCI_DEVICE_ID_AMD_19H_M50H_DF_F4 0x166e /* Protect the PCI config register pairs used for SMN and DF indirect access. */ @@ -37,6 +39,7 @@ static const struct pci_device_id amd_root_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_ROOT) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_ROOT) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M60H_ROOT) }, + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_ROOT) }, {} }; @@ -58,6 +61,7 @@ static const struct pci_device_id amd_nb_misc_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F3) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F3) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_DF_F3) }, + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F3) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F3) }, {} }; @@ -74,6 +78,7 @@ static const struct pci_device_id amd_nb_link_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F4) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F4) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_DF_F4) }, + { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F4) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F4) }, { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F4) }, {} diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index d262811ce14b..b70344bf6600 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -38,6 +38,7 @@ #include <asm/trace/irq_vectors.h> #include <asm/irq_remapping.h> +#include <asm/pc-conf-reg.h> #include <asm/perf_event.h> #include <asm/x86_init.h> #include <linux/atomic.h> @@ -132,18 +133,14 @@ static int enabled_via_apicbase __ro_after_init; */ static inline void imcr_pic_to_apic(void) { - /* select IMCR register */ - outb(0x70, 0x22); /* NMI and 8259 INTR go through APIC */ - outb(0x01, 0x23); + pc_conf_set(PC_CONF_MPS_IMCR, 0x01); } static inline void imcr_apic_to_pic(void) { - /* select IMCR register */ - outb(0x70, 0x22); /* NMI and 8259 INTR go directly to BSP */ - outb(0x00, 0x23); + pc_conf_set(PC_CONF_MPS_IMCR, 0x00); } #endif diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 39224e035e47..c1bb384935b0 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -764,7 +764,7 @@ static bool irq_active_low(int idx) static bool EISA_ELCR(unsigned int irq) { if (irq < nr_legacy_irqs()) { - unsigned int port = 0x4d0 + (irq >> 3); + unsigned int port = PIC_ELCR1 + (irq >> 3); return (inb(port) >> (irq & 7)) & 1; } apic_printk(APIC_VERBOSE, KERN_INFO diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c index fb67ed5e7e6a..c132daabe615 100644 --- a/arch/x86/kernel/apic/vector.c +++ b/arch/x86/kernel/apic/vector.c @@ -1299,7 +1299,7 @@ static void __init print_PIC(void) pr_debug("... PIC ISR: %04x\n", v); - v = inb(0x4d1) << 8 | inb(0x4d0); + v = inb(PIC_ELCR2) << 8 | inb(PIC_ELCR1); pr_debug("... PIC ELCR: %04x\n", v); } diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index b7c003013d41..2131af9f2fa2 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -438,7 +438,7 @@ static void srat_detect_node(struct cpuinfo_x86 *c) node = numa_cpu_node(cpu); if (node == NUMA_NO_NODE) - node = per_cpu(cpu_llc_id, cpu); + node = get_llc_id(cpu); /* * On multi-fabric platform (e.g. Numascale NumaChip) a diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index d41b70fe4918..ecfca3bbcd96 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -43,6 +43,7 @@ static void __init mds_select_mitigation(void); static void __init mds_print_mitigation(void); static void __init taa_select_mitigation(void); static void __init srbds_select_mitigation(void); +static void __init l1d_flush_select_mitigation(void); /* The base value of the SPEC_CTRL MSR that always has to be preserved. */ u64 x86_spec_ctrl_base; @@ -76,6 +77,13 @@ EXPORT_SYMBOL_GPL(mds_user_clear); DEFINE_STATIC_KEY_FALSE(mds_idle_clear); EXPORT_SYMBOL_GPL(mds_idle_clear); +/* + * Controls whether l1d flush based mitigations are enabled, + * based on hw features and admin setting via boot parameter + * defaults to false + */ +DEFINE_STATIC_KEY_FALSE(switch_mm_cond_l1d_flush); + void __init check_bugs(void) { identify_boot_cpu(); @@ -111,6 +119,7 @@ void __init check_bugs(void) mds_select_mitigation(); taa_select_mitigation(); srbds_select_mitigation(); + l1d_flush_select_mitigation(); /* * As MDS and TAA mitigations are inter-related, print MDS @@ -492,6 +501,34 @@ static int __init srbds_parse_cmdline(char *str) early_param("srbds", srbds_parse_cmdline); #undef pr_fmt +#define pr_fmt(fmt) "L1D Flush : " fmt + +enum l1d_flush_mitigations { + L1D_FLUSH_OFF = 0, + L1D_FLUSH_ON, +}; + +static enum l1d_flush_mitigations l1d_flush_mitigation __initdata = L1D_FLUSH_OFF; + +static void __init l1d_flush_select_mitigation(void) +{ + if (!l1d_flush_mitigation || !boot_cpu_has(X86_FEATURE_FLUSH_L1D)) + return; + + static_branch_enable(&switch_mm_cond_l1d_flush); + pr_info("Conditional flush on switch_mm() enabled\n"); +} + +static int __init l1d_flush_parse_cmdline(char *str) +{ + if (!strcmp(str, "on")) + l1d_flush_mitigation = L1D_FLUSH_ON; + + return 0; +} +early_param("l1d_flush", l1d_flush_parse_cmdline); + +#undef pr_fmt #define pr_fmt(fmt) "Spectre V1 : " fmt enum spectre_v1_mitigation { @@ -1215,6 +1252,24 @@ static void task_update_spec_tif(struct task_struct *tsk) speculation_ctrl_update_current(); } +static int l1d_flush_prctl_set(struct task_struct *task, unsigned long ctrl) +{ + + if (!static_branch_unlikely(&switch_mm_cond_l1d_flush)) + return -EPERM; + + switch (ctrl) { + case PR_SPEC_ENABLE: + set_ti_thread_flag(&task->thread_info, TIF_SPEC_L1D_FLUSH); + return 0; + case PR_SPEC_DISABLE: + clear_ti_thread_flag(&task->thread_info, TIF_SPEC_L1D_FLUSH); + return 0; + default: + return -ERANGE; + } +} + static int ssb_prctl_set(struct task_struct *task, unsigned long ctrl) { if (ssb_mode != SPEC_STORE_BYPASS_PRCTL && @@ -1324,6 +1379,8 @@ int arch_prctl_spec_ctrl_set(struct task_struct *task, unsigned long which, return ssb_prctl_set(task, ctrl); case PR_SPEC_INDIRECT_BRANCH: return ib_prctl_set(task, ctrl); + case PR_SPEC_L1D_FLUSH: + return l1d_flush_prctl_set(task, ctrl); default: return -ENODEV; } @@ -1340,6 +1397,17 @@ void arch_seccomp_spec_mitigate(struct task_struct *task) } #endif +static int l1d_flush_prctl_get(struct task_struct *task) +{ + if (!static_branch_unlikely(&switch_mm_cond_l1d_flush)) + return PR_SPEC_FORCE_DISABLE; + + if (test_ti_thread_flag(&task->thread_info, TIF_SPEC_L1D_FLUSH)) + return PR_SPEC_PRCTL | PR_SPEC_ENABLE; + else + return PR_SPEC_PRCTL | PR_SPEC_DISABLE; +} + static int ssb_prctl_get(struct task_struct *task) { switch (ssb_mode) { @@ -1390,6 +1458,8 @@ int arch_prctl_spec_ctrl_get(struct task_struct *task, unsigned long which) return ssb_prctl_get(task); case PR_SPEC_INDIRECT_BRANCH: return ib_prctl_get(task); + case PR_SPEC_L1D_FLUSH: + return l1d_flush_prctl_get(task); default: return -ENODEV; } diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 64b805bd6a54..0f8885949e8c 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -79,6 +79,12 @@ EXPORT_SYMBOL(smp_num_siblings); /* Last level cache ID of each logical CPU */ DEFINE_PER_CPU_READ_MOSTLY(u16, cpu_llc_id) = BAD_APICID; +u16 get_llc_id(unsigned int cpu) +{ + return per_cpu(cpu_llc_id, cpu); +} +EXPORT_SYMBOL_GPL(get_llc_id); + /* correctly size the local cpu masks */ void __init setup_cpu_local_masks(void) { diff --git a/arch/x86/kernel/cpu/mce/core.c b/arch/x86/kernel/cpu/mce/core.c index 22791aadc085..8cb7816d03b4 100644 --- a/arch/x86/kernel/cpu/mce/core.c +++ b/arch/x86/kernel/cpu/mce/core.c @@ -817,7 +817,10 @@ log_it: if (mca_cfg.dont_log_ce && !mce_usable_address(&m)) goto clear_it; - mce_log(&m); + if (flags & MCP_QUEUE_LOG) + mce_gen_pool_add(&m); + else + mce_log(&m); clear_it: /* @@ -1639,10 +1642,12 @@ static void __mcheck_cpu_init_generic(void) m_fl = MCP_DONTLOG; /* - * Log the machine checks left over from the previous reset. + * Log the machine checks left over from the previous reset. Log them + * only, do not start processing them. That will happen in mcheck_late_init() + * when all consumers have been registered on the notifier chain. */ bitmap_fill(all_banks, MAX_NR_BANKS); - machine_check_poll(MCP_UC | m_fl, &all_banks); + machine_check_poll(MCP_UC | MCP_QUEUE_LOG | m_fl, &all_banks); cr4_set_bits(X86_CR4_MCE); diff --git a/arch/x86/kernel/cpu/mce/inject.c b/arch/x86/kernel/cpu/mce/inject.c index 4e86d97f9653..0bfc14041bbb 100644 --- a/arch/x86/kernel/cpu/mce/inject.c +++ b/arch/x86/kernel/cpu/mce/inject.c @@ -235,7 +235,7 @@ static void __maybe_unused raise_mce(struct mce *m) unsigned long start; int cpu; - get_online_cpus(); + cpus_read_lock(); cpumask_copy(mce_inject_cpumask, cpu_online_mask); cpumask_clear_cpu(get_cpu(), mce_inject_cpumask); for_each_online_cpu(cpu) { @@ -269,7 +269,7 @@ static void __maybe_unused raise_mce(struct mce *m) } raise_local(); put_cpu(); - put_online_cpus(); + cpus_read_unlock(); } else { preempt_disable(); raise_local(); @@ -529,7 +529,7 @@ static void do_inject(void) cpu = get_nbc_for_node(topology_die_id(cpu)); } - get_online_cpus(); + cpus_read_lock(); if (!cpu_online(cpu)) goto err; @@ -553,7 +553,7 @@ static void do_inject(void) } err: - put_online_cpus(); + cpus_read_unlock(); } diff --git a/arch/x86/kernel/cpu/microcode/core.c b/arch/x86/kernel/cpu/microcode/core.c index 6a6318e9590c..efb69be41ab1 100644 --- a/arch/x86/kernel/cpu/microcode/core.c +++ b/arch/x86/kernel/cpu/microcode/core.c @@ -55,7 +55,7 @@ LIST_HEAD(microcode_cache); * All non cpu-hotplug-callback call sites use: * * - microcode_mutex to synchronize with each other; - * - get/put_online_cpus() to synchronize with + * - cpus_read_lock/unlock() to synchronize with * the cpu-hotplug-callback call sites. * * We guarantee that only a single cpu is being @@ -431,7 +431,7 @@ static ssize_t microcode_write(struct file *file, const char __user *buf, return ret; } - get_online_cpus(); + cpus_read_lock(); mutex_lock(µcode_mutex); if (do_microcode_update(buf, len) == 0) @@ -441,7 +441,7 @@ static ssize_t microcode_write(struct file *file, const char __user *buf, perf_check_microcode(); mutex_unlock(µcode_mutex); - put_online_cpus(); + cpus_read_unlock(); return ret; } @@ -629,7 +629,7 @@ static ssize_t reload_store(struct device *dev, if (val != 1) return size; - get_online_cpus(); + cpus_read_lock(); ret = check_online_cpus(); if (ret) @@ -644,7 +644,7 @@ static ssize_t reload_store(struct device *dev, mutex_unlock(µcode_mutex); put: - put_online_cpus(); + cpus_read_unlock(); if (ret == 0) ret = size; @@ -853,14 +853,14 @@ static int __init microcode_init(void) if (IS_ERR(microcode_pdev)) return PTR_ERR(microcode_pdev); - get_online_cpus(); + cpus_read_lock(); mutex_lock(µcode_mutex); error = subsys_interface_register(&mc_cpu_interface); if (!error) perf_check_microcode(); mutex_unlock(µcode_mutex); - put_online_cpus(); + cpus_read_unlock(); if (error) goto out_pdev; @@ -892,13 +892,13 @@ static int __init microcode_init(void) &cpu_root_microcode_group); out_driver: - get_online_cpus(); + cpus_read_lock(); mutex_lock(µcode_mutex); subsys_interface_unregister(&mc_cpu_interface); mutex_unlock(µcode_mutex); - put_online_cpus(); + cpus_read_unlock(); out_pdev: platform_device_unregister(microcode_pdev); diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index c890d67a64ad..e095c28d27ae 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -17,7 +17,6 @@ #include <linux/irq.h> #include <linux/kexec.h> #include <linux/i8253.h> -#include <linux/panic_notifier.h> #include <linux/random.h> #include <asm/processor.h> #include <asm/hypervisor.h> @@ -36,10 +35,7 @@ /* Is Linux running as the root partition? */ bool hv_root_partition; -EXPORT_SYMBOL_GPL(hv_root_partition); - struct ms_hyperv_info ms_hyperv; -EXPORT_SYMBOL_GPL(ms_hyperv); #if IS_ENABLED(CONFIG_HYPERV) static void (*vmbus_handler)(void); @@ -65,14 +61,12 @@ void hv_setup_vmbus_handler(void (*handler)(void)) { vmbus_handler = handler; } -EXPORT_SYMBOL_GPL(hv_setup_vmbus_handler); void hv_remove_vmbus_handler(void) { /* We have no way to deallocate the interrupt gate */ vmbus_handler = NULL; } -EXPORT_SYMBOL_GPL(hv_remove_vmbus_handler); /* * Routines to do per-architecture handling of stimer0 @@ -107,25 +101,21 @@ void hv_setup_kexec_handler(void (*handler)(void)) { hv_kexec_handler = handler; } -EXPORT_SYMBOL_GPL(hv_setup_kexec_handler); void hv_remove_kexec_handler(void) { hv_kexec_handler = NULL; } -EXPORT_SYMBOL_GPL(hv_remove_kexec_handler); void hv_setup_crash_handler(void (*handler)(struct pt_regs *regs)) { hv_crash_handler = handler; } -EXPORT_SYMBOL_GPL(hv_setup_crash_handler); void hv_remove_crash_handler(void) { hv_crash_handler = NULL; } -EXPORT_SYMBOL_GPL(hv_remove_crash_handler); #ifdef CONFIG_KEXEC_CORE static void hv_machine_shutdown(void) @@ -335,16 +325,6 @@ static void __init ms_hyperv_init_platform(void) ms_hyperv.nested_features); } - /* - * Hyper-V expects to get crash register data or kmsg when - * crash enlightment is available and system crashes. Set - * crash_kexec_post_notifiers to be true to make sure that - * calling crash enlightment interface before running kdump - * kernel. - */ - if (ms_hyperv.misc_features & HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE) - crash_kexec_post_notifiers = true; - #ifdef CONFIG_X86_LOCAL_APIC if (ms_hyperv.features & HV_ACCESS_FREQUENCY_MSRS && ms_hyperv.misc_features & HV_FEATURE_FREQUENCY_MSRS_AVAILABLE) { @@ -373,10 +353,17 @@ static void __init ms_hyperv_init_platform(void) machine_ops.crash_shutdown = hv_machine_crash_shutdown; #endif if (ms_hyperv.features & HV_ACCESS_TSC_INVARIANT) { + /* + * Writing to synthetic MSR 0x40000118 updates/changes the + * guest visible CPUIDs. Setting bit 0 of this MSR enables + * guests to report invariant TSC feature through CPUID + * instruction, CPUID 0x800000007/EDX, bit 8. See code in + * early_init_intel() where this bit is examined. The + * setting of this MSR bit should happen before init_intel() + * is called. + */ wrmsrl(HV_X64_MSR_TSC_INVARIANT_CONTROL, 0x1); setup_force_cpu_cap(X86_FEATURE_TSC_RELIABLE); - } else { - mark_tsc_unstable("running on Hyper-V"); } /* @@ -437,6 +424,13 @@ static void __init ms_hyperv_init_platform(void) /* Register Hyper-V specific clocksource */ hv_init_clocksource(); #endif + /* + * TSC should be marked as unstable only after Hyper-V + * clocksource has been initialized. This ensures that the + * stability of the sched_clock is not altered. + */ + if (!(ms_hyperv.features & HV_ACCESS_TSC_INVARIANT)) + mark_tsc_unstable("running on Hyper-V"); } static bool __init ms_hyperv_x2apic_available(void) diff --git a/arch/x86/kernel/cpu/mtrr/mtrr.c b/arch/x86/kernel/cpu/mtrr/mtrr.c index a76694bffe86..2746cac9d8a9 100644 --- a/arch/x86/kernel/cpu/mtrr/mtrr.c +++ b/arch/x86/kernel/cpu/mtrr/mtrr.c @@ -336,7 +336,7 @@ int mtrr_add_page(unsigned long base, unsigned long size, replace = -1; /* No CPU hotplug when we change MTRR entries */ - get_online_cpus(); + cpus_read_lock(); /* Search for existing MTRR */ mutex_lock(&mtrr_mutex); @@ -398,7 +398,7 @@ int mtrr_add_page(unsigned long base, unsigned long size, error = i; out: mutex_unlock(&mtrr_mutex); - put_online_cpus(); + cpus_read_unlock(); return error; } @@ -485,7 +485,7 @@ int mtrr_del_page(int reg, unsigned long base, unsigned long size) max = num_var_ranges; /* No CPU hotplug when we change MTRR entries */ - get_online_cpus(); + cpus_read_lock(); mutex_lock(&mtrr_mutex); if (reg < 0) { /* Search for existing MTRR */ @@ -520,7 +520,7 @@ int mtrr_del_page(int reg, unsigned long base, unsigned long size) error = reg; out: mutex_unlock(&mtrr_mutex); - put_online_cpus(); + cpus_read_unlock(); return error; } diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resctrl/core.c index 23001ae03e82..4b8813bafffd 100644 --- a/arch/x86/kernel/cpu/resctrl/core.c +++ b/arch/x86/kernel/cpu/resctrl/core.c @@ -57,128 +57,57 @@ static void mba_wrmsr_amd(struct rdt_domain *d, struct msr_param *m, struct rdt_resource *r); -#define domain_init(id) LIST_HEAD_INIT(rdt_resources_all[id].domains) +#define domain_init(id) LIST_HEAD_INIT(rdt_resources_all[id].r_resctrl.domains) -struct rdt_resource rdt_resources_all[] = { +struct rdt_hw_resource rdt_resources_all[] = { [RDT_RESOURCE_L3] = { - .rid = RDT_RESOURCE_L3, - .name = "L3", - .domains = domain_init(RDT_RESOURCE_L3), - .msr_base = MSR_IA32_L3_CBM_BASE, - .msr_update = cat_wrmsr, - .cache_level = 3, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 1, - .cbm_idx_offset = 0, - }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, - }, - [RDT_RESOURCE_L3DATA] = - { - .rid = RDT_RESOURCE_L3DATA, - .name = "L3DATA", - .domains = domain_init(RDT_RESOURCE_L3DATA), - .msr_base = MSR_IA32_L3_CBM_BASE, - .msr_update = cat_wrmsr, - .cache_level = 3, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 2, - .cbm_idx_offset = 0, + .r_resctrl = { + .rid = RDT_RESOURCE_L3, + .name = "L3", + .cache_level = 3, + .cache = { + .min_cbm_bits = 1, + }, + .domains = domain_init(RDT_RESOURCE_L3), + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", + .fflags = RFTYPE_RES_CACHE, }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, - }, - [RDT_RESOURCE_L3CODE] = - { - .rid = RDT_RESOURCE_L3CODE, - .name = "L3CODE", - .domains = domain_init(RDT_RESOURCE_L3CODE), .msr_base = MSR_IA32_L3_CBM_BASE, .msr_update = cat_wrmsr, - .cache_level = 3, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 2, - .cbm_idx_offset = 1, - }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, }, [RDT_RESOURCE_L2] = { - .rid = RDT_RESOURCE_L2, - .name = "L2", - .domains = domain_init(RDT_RESOURCE_L2), - .msr_base = MSR_IA32_L2_CBM_BASE, - .msr_update = cat_wrmsr, - .cache_level = 2, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 1, - .cbm_idx_offset = 0, + .r_resctrl = { + .rid = RDT_RESOURCE_L2, + .name = "L2", + .cache_level = 2, + .cache = { + .min_cbm_bits = 1, + }, + .domains = domain_init(RDT_RESOURCE_L2), + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", + .fflags = RFTYPE_RES_CACHE, }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, - }, - [RDT_RESOURCE_L2DATA] = - { - .rid = RDT_RESOURCE_L2DATA, - .name = "L2DATA", - .domains = domain_init(RDT_RESOURCE_L2DATA), .msr_base = MSR_IA32_L2_CBM_BASE, .msr_update = cat_wrmsr, - .cache_level = 2, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 2, - .cbm_idx_offset = 0, - }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, - }, - [RDT_RESOURCE_L2CODE] = - { - .rid = RDT_RESOURCE_L2CODE, - .name = "L2CODE", - .domains = domain_init(RDT_RESOURCE_L2CODE), - .msr_base = MSR_IA32_L2_CBM_BASE, - .msr_update = cat_wrmsr, - .cache_level = 2, - .cache = { - .min_cbm_bits = 1, - .cbm_idx_mult = 2, - .cbm_idx_offset = 1, - }, - .parse_ctrlval = parse_cbm, - .format_str = "%d=%0*x", - .fflags = RFTYPE_RES_CACHE, }, [RDT_RESOURCE_MBA] = { - .rid = RDT_RESOURCE_MBA, - .name = "MB", - .domains = domain_init(RDT_RESOURCE_MBA), - .cache_level = 3, - .parse_ctrlval = parse_bw, - .format_str = "%d=%*u", - .fflags = RFTYPE_RES_MB, + .r_resctrl = { + .rid = RDT_RESOURCE_MBA, + .name = "MB", + .cache_level = 3, + .domains = domain_init(RDT_RESOURCE_MBA), + .parse_ctrlval = parse_bw, + .format_str = "%d=%*u", + .fflags = RFTYPE_RES_MB, + }, }, }; -static unsigned int cbm_idx(struct rdt_resource *r, unsigned int closid) -{ - return closid * r->cache.cbm_idx_mult + r->cache.cbm_idx_offset; -} - /* * cache_alloc_hsw_probe() - Have to probe for Intel haswell server CPUs * as they do not have CPUID enumeration support for Cache allocation. @@ -199,7 +128,8 @@ static unsigned int cbm_idx(struct rdt_resource *r, unsigned int closid) */ static inline void cache_alloc_hsw_probe(void) { - struct rdt_resource *r = &rdt_resources_all[RDT_RESOURCE_L3]; + struct rdt_hw_resource *hw_res = &rdt_resources_all[RDT_RESOURCE_L3]; + struct rdt_resource *r = &hw_res->r_resctrl; u32 l, h, max_cbm = BIT_MASK(20) - 1; if (wrmsr_safe(MSR_IA32_L3_CBM_BASE, max_cbm, 0)) @@ -211,7 +141,7 @@ static inline void cache_alloc_hsw_probe(void) if (l != max_cbm) return; - r->num_closid = 4; + hw_res->num_closid = 4; r->default_ctrl = max_cbm; r->cache.cbm_len = 20; r->cache.shareable_bits = 0xc0000; @@ -225,7 +155,7 @@ static inline void cache_alloc_hsw_probe(void) bool is_mba_sc(struct rdt_resource *r) { if (!r) - return rdt_resources_all[RDT_RESOURCE_MBA].membw.mba_sc; + return rdt_resources_all[RDT_RESOURCE_MBA].r_resctrl.membw.mba_sc; return r->membw.mba_sc; } @@ -253,12 +183,13 @@ static inline bool rdt_get_mb_table(struct rdt_resource *r) static bool __get_mem_config_intel(struct rdt_resource *r) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); union cpuid_0x10_3_eax eax; union cpuid_0x10_x_edx edx; u32 ebx, ecx, max_delay; cpuid_count(0x00000010, 3, &eax.full, &ebx, &ecx, &edx.full); - r->num_closid = edx.split.cos_max + 1; + hw_res->num_closid = edx.split.cos_max + 1; max_delay = eax.split.max_delay + 1; r->default_ctrl = MAX_MBA_BW; r->membw.arch_needs_linear = true; @@ -287,12 +218,13 @@ static bool __get_mem_config_intel(struct rdt_resource *r) static bool __rdt_get_mem_config_amd(struct rdt_resource *r) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); union cpuid_0x10_3_eax eax; union cpuid_0x10_x_edx edx; u32 ebx, ecx; cpuid_count(0x80000020, 1, &eax.full, &ebx, &ecx, &edx.full); - r->num_closid = edx.split.cos_max + 1; + hw_res->num_closid = edx.split.cos_max + 1; r->default_ctrl = MAX_MBA_BW_AMD; /* AMD does not use delay */ @@ -317,12 +249,13 @@ static bool __rdt_get_mem_config_amd(struct rdt_resource *r) static void rdt_get_cache_alloc_cfg(int idx, struct rdt_resource *r) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); union cpuid_0x10_1_eax eax; union cpuid_0x10_x_edx edx; u32 ebx, ecx; cpuid_count(0x00000010, idx, &eax.full, &ebx, &ecx, &edx.full); - r->num_closid = edx.split.cos_max + 1; + hw_res->num_closid = edx.split.cos_max + 1; r->cache.cbm_len = eax.split.cbm_len + 1; r->default_ctrl = BIT_MASK(eax.split.cbm_len + 1) - 1; r->cache.shareable_bits = ebx & r->default_ctrl; @@ -331,43 +264,35 @@ static void rdt_get_cache_alloc_cfg(int idx, struct rdt_resource *r) r->alloc_enabled = true; } -static void rdt_get_cdp_config(int level, int type) +static void rdt_get_cdp_config(int level) { - struct rdt_resource *r_l = &rdt_resources_all[level]; - struct rdt_resource *r = &rdt_resources_all[type]; - - r->num_closid = r_l->num_closid / 2; - r->cache.cbm_len = r_l->cache.cbm_len; - r->default_ctrl = r_l->default_ctrl; - r->cache.shareable_bits = r_l->cache.shareable_bits; - r->data_width = (r->cache.cbm_len + 3) / 4; - r->alloc_capable = true; /* * By default, CDP is disabled. CDP can be enabled by mount parameter * "cdp" during resctrl file system mount time. */ - r->alloc_enabled = false; + rdt_resources_all[level].cdp_enabled = false; + rdt_resources_all[level].r_resctrl.cdp_capable = true; } static void rdt_get_cdp_l3_config(void) { - rdt_get_cdp_config(RDT_RESOURCE_L3, RDT_RESOURCE_L3DATA); - rdt_get_cdp_config(RDT_RESOURCE_L3, RDT_RESOURCE_L3CODE); + rdt_get_cdp_config(RDT_RESOURCE_L3); } static void rdt_get_cdp_l2_config(void) { - rdt_get_cdp_config(RDT_RESOURCE_L2, RDT_RESOURCE_L2DATA); - rdt_get_cdp_config(RDT_RESOURCE_L2, RDT_RESOURCE_L2CODE); + rdt_get_cdp_config(RDT_RESOURCE_L2); } static void mba_wrmsr_amd(struct rdt_domain *d, struct msr_param *m, struct rdt_resource *r) { unsigned int i; + struct rdt_hw_domain *hw_dom = resctrl_to_arch_dom(d); + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); for (i = m->low; i < m->high; i++) - wrmsrl(r->msr_base + i, d->ctrl_val[i]); + wrmsrl(hw_res->msr_base + i, hw_dom->ctrl_val[i]); } /* @@ -389,19 +314,23 @@ mba_wrmsr_intel(struct rdt_domain *d, struct msr_param *m, struct rdt_resource *r) { unsigned int i; + struct rdt_hw_domain *hw_dom = resctrl_to_arch_dom(d); + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); /* Write the delay values for mba. */ for (i = m->low; i < m->high; i++) - wrmsrl(r->msr_base + i, delay_bw_map(d->ctrl_val[i], r)); + wrmsrl(hw_res->msr_base + i, delay_bw_map(hw_dom->ctrl_val[i], r)); } static void cat_wrmsr(struct rdt_domain *d, struct msr_param *m, struct rdt_resource *r) { unsigned int i; + struct rdt_hw_domain *hw_dom = resctrl_to_arch_dom(d); + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); for (i = m->low; i < m->high; i++) - wrmsrl(r->msr_base + cbm_idx(r, i), d->ctrl_val[i]); + wrmsrl(hw_res->msr_base + i, hw_dom->ctrl_val[i]); } struct rdt_domain *get_domain_from_cpu(int cpu, struct rdt_resource *r) @@ -417,16 +346,22 @@ struct rdt_domain *get_domain_from_cpu(int cpu, struct rdt_resource *r) return NULL; } +u32 resctrl_arch_get_num_closid(struct rdt_resource *r) +{ + return resctrl_to_arch_res(r)->num_closid; +} + void rdt_ctrl_update(void *arg) { struct msr_param *m = arg; + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(m->res); struct rdt_resource *r = m->res; int cpu = smp_processor_id(); struct rdt_domain *d; d = get_domain_from_cpu(cpu, r); if (d) { - r->msr_update(d, m, r); + hw_res->msr_update(d, m, r); return; } pr_warn_once("cpu %d not found in any domain for resource %s\n", @@ -468,6 +403,7 @@ struct rdt_domain *rdt_find_domain(struct rdt_resource *r, int id, void setup_default_ctrlval(struct rdt_resource *r, u32 *dc, u32 *dm) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); int i; /* @@ -476,7 +412,7 @@ void setup_default_ctrlval(struct rdt_resource *r, u32 *dc, u32 *dm) * For Memory Allocation: Set b/w requested to 100% * and the bandwidth in MBps to U32_MAX */ - for (i = 0; i < r->num_closid; i++, dc++, dm++) { + for (i = 0; i < hw_res->num_closid; i++, dc++, dm++) { *dc = r->default_ctrl; *dm = MBA_MAX_MBPS; } @@ -484,26 +420,30 @@ void setup_default_ctrlval(struct rdt_resource *r, u32 *dc, u32 *dm) static int domain_setup_ctrlval(struct rdt_resource *r, struct rdt_domain *d) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); + struct rdt_hw_domain *hw_dom = resctrl_to_arch_dom(d); struct msr_param m; u32 *dc, *dm; - dc = kmalloc_array(r->num_closid, sizeof(*d->ctrl_val), GFP_KERNEL); + dc = kmalloc_array(hw_res->num_closid, sizeof(*hw_dom->ctrl_val), + GFP_KERNEL); if (!dc) return -ENOMEM; - dm = kmalloc_array(r->num_closid, sizeof(*d->mbps_val), GFP_KERNEL); + dm = kmalloc_array(hw_res->num_closid, sizeof(*hw_dom->mbps_val), + GFP_KERNEL); if (!dm) { kfree(dc); return -ENOMEM; } - d->ctrl_val = dc; - d->mbps_val = dm; + hw_dom->ctrl_val = dc; + hw_dom->mbps_val = dm; setup_default_ctrlval(r, dc, dm); m.low = 0; - m.high = r->num_closid; - r->msr_update(d, &m, r); + m.high = hw_res->num_closid; + hw_res->msr_update(d, &m, r); return 0; } @@ -560,6 +500,7 @@ static void domain_add_cpu(int cpu, struct rdt_resource *r) { int id = get_cpu_cacheinfo_id(cpu, r->cache_level); struct list_head *add_pos = NULL; + struct rdt_hw_domain *hw_dom; struct rdt_domain *d; d = rdt_find_domain(r, id, &add_pos); @@ -575,10 +516,11 @@ static void domain_add_cpu(int cpu, struct rdt_resource *r) return; } - d = kzalloc_node(sizeof(*d), GFP_KERNEL, cpu_to_node(cpu)); - if (!d) + hw_dom = kzalloc_node(sizeof(*hw_dom), GFP_KERNEL, cpu_to_node(cpu)); + if (!hw_dom) return; + d = &hw_dom->d_resctrl; d->id = id; cpumask_set_cpu(cpu, &d->cpu_mask); @@ -607,6 +549,7 @@ static void domain_add_cpu(int cpu, struct rdt_resource *r) static void domain_remove_cpu(int cpu, struct rdt_resource *r) { int id = get_cpu_cacheinfo_id(cpu, r->cache_level); + struct rdt_hw_domain *hw_dom; struct rdt_domain *d; d = rdt_find_domain(r, id, NULL); @@ -614,6 +557,7 @@ static void domain_remove_cpu(int cpu, struct rdt_resource *r) pr_warn("Couldn't find cache id for CPU %d\n", cpu); return; } + hw_dom = resctrl_to_arch_dom(d); cpumask_clear_cpu(cpu, &d->cpu_mask); if (cpumask_empty(&d->cpu_mask)) { @@ -646,16 +590,16 @@ static void domain_remove_cpu(int cpu, struct rdt_resource *r) if (d->plr) d->plr->d = NULL; - kfree(d->ctrl_val); - kfree(d->mbps_val); + kfree(hw_dom->ctrl_val); + kfree(hw_dom->mbps_val); bitmap_free(d->rmid_busy_llc); kfree(d->mbm_total); kfree(d->mbm_local); - kfree(d); + kfree(hw_dom); return; } - if (r == &rdt_resources_all[RDT_RESOURCE_L3]) { + if (r == &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl) { if (is_mbm_enabled() && cpu == d->mbm_work_cpu) { cancel_delayed_work(&d->mbm_over); mbm_setup_overflow_handler(d, 0); @@ -732,13 +676,8 @@ static int resctrl_offline_cpu(unsigned int cpu) static __init void rdt_init_padding(void) { struct rdt_resource *r; - int cl; for_each_alloc_capable_rdt_resource(r) { - cl = strlen(r->name); - if (cl > max_name_width) - max_name_width = cl; - if (r->data_width > max_data_width) max_data_width = r->data_width; } @@ -827,19 +766,22 @@ static bool __init rdt_cpu_has(int flag) static __init bool get_mem_config(void) { + struct rdt_hw_resource *hw_res = &rdt_resources_all[RDT_RESOURCE_MBA]; + if (!rdt_cpu_has(X86_FEATURE_MBA)) return false; if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) - return __get_mem_config_intel(&rdt_resources_all[RDT_RESOURCE_MBA]); + return __get_mem_config_intel(&hw_res->r_resctrl); else if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD) - return __rdt_get_mem_config_amd(&rdt_resources_all[RDT_RESOURCE_MBA]); + return __rdt_get_mem_config_amd(&hw_res->r_resctrl); return false; } static __init bool get_rdt_alloc_resources(void) { + struct rdt_resource *r; bool ret = false; if (rdt_alloc_capable) @@ -849,14 +791,16 @@ static __init bool get_rdt_alloc_resources(void) return false; if (rdt_cpu_has(X86_FEATURE_CAT_L3)) { - rdt_get_cache_alloc_cfg(1, &rdt_resources_all[RDT_RESOURCE_L3]); + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; + rdt_get_cache_alloc_cfg(1, r); if (rdt_cpu_has(X86_FEATURE_CDP_L3)) rdt_get_cdp_l3_config(); ret = true; } if (rdt_cpu_has(X86_FEATURE_CAT_L2)) { /* CPUID 0x10.2 fields are same format at 0x10.1 */ - rdt_get_cache_alloc_cfg(2, &rdt_resources_all[RDT_RESOURCE_L2]); + r = &rdt_resources_all[RDT_RESOURCE_L2].r_resctrl; + rdt_get_cache_alloc_cfg(2, r); if (rdt_cpu_has(X86_FEATURE_CDP_L2)) rdt_get_cdp_l2_config(); ret = true; @@ -870,6 +814,8 @@ static __init bool get_rdt_alloc_resources(void) static __init bool get_rdt_mon_resources(void) { + struct rdt_resource *r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; + if (rdt_cpu_has(X86_FEATURE_CQM_OCCUP_LLC)) rdt_mon_features |= (1 << QOS_L3_OCCUP_EVENT_ID); if (rdt_cpu_has(X86_FEATURE_CQM_MBM_TOTAL)) @@ -880,7 +826,7 @@ static __init bool get_rdt_mon_resources(void) if (!rdt_mon_features) return false; - return !rdt_get_mon_l3_config(&rdt_resources_all[RDT_RESOURCE_L3]); + return !rdt_get_mon_l3_config(r); } static __init void __check_quirks_intel(void) @@ -918,42 +864,40 @@ static __init bool get_rdt_resources(void) static __init void rdt_init_res_defs_intel(void) { + struct rdt_hw_resource *hw_res; struct rdt_resource *r; for_each_rdt_resource(r) { + hw_res = resctrl_to_arch_res(r); + if (r->rid == RDT_RESOURCE_L3 || - r->rid == RDT_RESOURCE_L3DATA || - r->rid == RDT_RESOURCE_L3CODE || - r->rid == RDT_RESOURCE_L2 || - r->rid == RDT_RESOURCE_L2DATA || - r->rid == RDT_RESOURCE_L2CODE) { + r->rid == RDT_RESOURCE_L2) { r->cache.arch_has_sparse_bitmaps = false; r->cache.arch_has_empty_bitmaps = false; r->cache.arch_has_per_cpu_cfg = false; } else if (r->rid == RDT_RESOURCE_MBA) { - r->msr_base = MSR_IA32_MBA_THRTL_BASE; - r->msr_update = mba_wrmsr_intel; + hw_res->msr_base = MSR_IA32_MBA_THRTL_BASE; + hw_res->msr_update = mba_wrmsr_intel; } } } static __init void rdt_init_res_defs_amd(void) { + struct rdt_hw_resource *hw_res; struct rdt_resource *r; for_each_rdt_resource(r) { + hw_res = resctrl_to_arch_res(r); + if (r->rid == RDT_RESOURCE_L3 || - r->rid == RDT_RESOURCE_L3DATA || - r->rid == RDT_RESOURCE_L3CODE || - r->rid == RDT_RESOURCE_L2 || - r->rid == RDT_RESOURCE_L2DATA || - r->rid == RDT_RESOURCE_L2CODE) { + r->rid == RDT_RESOURCE_L2) { r->cache.arch_has_sparse_bitmaps = true; r->cache.arch_has_empty_bitmaps = true; r->cache.arch_has_per_cpu_cfg = true; } else if (r->rid == RDT_RESOURCE_MBA) { - r->msr_base = MSR_IA32_MBA_BW_BASE; - r->msr_update = mba_wrmsr_amd; + hw_res->msr_base = MSR_IA32_MBA_BW_BASE; + hw_res->msr_update = mba_wrmsr_amd; } } } diff --git a/arch/x86/kernel/cpu/resctrl/ctrlmondata.c b/arch/x86/kernel/cpu/resctrl/ctrlmondata.c index c877642e8a14..87666275eed9 100644 --- a/arch/x86/kernel/cpu/resctrl/ctrlmondata.c +++ b/arch/x86/kernel/cpu/resctrl/ctrlmondata.c @@ -57,20 +57,23 @@ static bool bw_validate(char *buf, unsigned long *data, struct rdt_resource *r) return true; } -int parse_bw(struct rdt_parse_data *data, struct rdt_resource *r, +int parse_bw(struct rdt_parse_data *data, struct resctrl_schema *s, struct rdt_domain *d) { + struct resctrl_staged_config *cfg; + struct rdt_resource *r = s->res; unsigned long bw_val; - if (d->have_new_ctrl) { + cfg = &d->staged_config[s->conf_type]; + if (cfg->have_new_ctrl) { rdt_last_cmd_printf("Duplicate domain %d\n", d->id); return -EINVAL; } if (!bw_validate(data->buf, &bw_val, r)) return -EINVAL; - d->new_ctrl = bw_val; - d->have_new_ctrl = true; + cfg->new_ctrl = bw_val; + cfg->have_new_ctrl = true; return 0; } @@ -125,13 +128,16 @@ static bool cbm_validate(char *buf, u32 *data, struct rdt_resource *r) * Read one cache bit mask (hex). Check that it is valid for the current * resource type. */ -int parse_cbm(struct rdt_parse_data *data, struct rdt_resource *r, +int parse_cbm(struct rdt_parse_data *data, struct resctrl_schema *s, struct rdt_domain *d) { struct rdtgroup *rdtgrp = data->rdtgrp; + struct resctrl_staged_config *cfg; + struct rdt_resource *r = s->res; u32 cbm_val; - if (d->have_new_ctrl) { + cfg = &d->staged_config[s->conf_type]; + if (cfg->have_new_ctrl) { rdt_last_cmd_printf("Duplicate domain %d\n", d->id); return -EINVAL; } @@ -160,12 +166,12 @@ int parse_cbm(struct rdt_parse_data *data, struct rdt_resource *r, * The CBM may not overlap with the CBM of another closid if * either is exclusive. */ - if (rdtgroup_cbm_overlaps(r, d, cbm_val, rdtgrp->closid, true)) { + if (rdtgroup_cbm_overlaps(s, d, cbm_val, rdtgrp->closid, true)) { rdt_last_cmd_puts("Overlaps with exclusive group\n"); return -EINVAL; } - if (rdtgroup_cbm_overlaps(r, d, cbm_val, rdtgrp->closid, false)) { + if (rdtgroup_cbm_overlaps(s, d, cbm_val, rdtgrp->closid, false)) { if (rdtgrp->mode == RDT_MODE_EXCLUSIVE || rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP) { rdt_last_cmd_puts("Overlaps with other group\n"); @@ -173,8 +179,8 @@ int parse_cbm(struct rdt_parse_data *data, struct rdt_resource *r, } } - d->new_ctrl = cbm_val; - d->have_new_ctrl = true; + cfg->new_ctrl = cbm_val; + cfg->have_new_ctrl = true; return 0; } @@ -185,9 +191,12 @@ int parse_cbm(struct rdt_parse_data *data, struct rdt_resource *r, * separated by ";". The "id" is in decimal, and must match one of * the "id"s for this resource. */ -static int parse_line(char *line, struct rdt_resource *r, +static int parse_line(char *line, struct resctrl_schema *s, struct rdtgroup *rdtgrp) { + enum resctrl_conf_type t = s->conf_type; + struct resctrl_staged_config *cfg; + struct rdt_resource *r = s->res; struct rdt_parse_data data; char *dom = NULL, *id; struct rdt_domain *d; @@ -213,9 +222,10 @@ next: if (d->id == dom_id) { data.buf = dom; data.rdtgrp = rdtgrp; - if (r->parse_ctrlval(&data, r, d)) + if (r->parse_ctrlval(&data, s, d)) return -EINVAL; if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP) { + cfg = &d->staged_config[t]; /* * In pseudo-locking setup mode and just * parsed a valid CBM that should be @@ -224,9 +234,9 @@ next: * the required initialization for single * region and return. */ - rdtgrp->plr->r = r; + rdtgrp->plr->s = s; rdtgrp->plr->d = d; - rdtgrp->plr->cbm = d->new_ctrl; + rdtgrp->plr->cbm = cfg->new_ctrl; d->plr = rdtgrp->plr; return 0; } @@ -236,28 +246,72 @@ next: return -EINVAL; } -int update_domains(struct rdt_resource *r, int closid) +static u32 get_config_index(u32 closid, enum resctrl_conf_type type) { + switch (type) { + default: + case CDP_NONE: + return closid; + case CDP_CODE: + return closid * 2 + 1; + case CDP_DATA: + return closid * 2; + } +} + +static bool apply_config(struct rdt_hw_domain *hw_dom, + struct resctrl_staged_config *cfg, u32 idx, + cpumask_var_t cpu_mask, bool mba_sc) +{ + struct rdt_domain *dom = &hw_dom->d_resctrl; + u32 *dc = !mba_sc ? hw_dom->ctrl_val : hw_dom->mbps_val; + + if (cfg->new_ctrl != dc[idx]) { + cpumask_set_cpu(cpumask_any(&dom->cpu_mask), cpu_mask); + dc[idx] = cfg->new_ctrl; + + return true; + } + + return false; +} + +int resctrl_arch_update_domains(struct rdt_resource *r, u32 closid) +{ + struct resctrl_staged_config *cfg; + struct rdt_hw_domain *hw_dom; struct msr_param msr_param; + enum resctrl_conf_type t; cpumask_var_t cpu_mask; struct rdt_domain *d; bool mba_sc; - u32 *dc; int cpu; + u32 idx; if (!zalloc_cpumask_var(&cpu_mask, GFP_KERNEL)) return -ENOMEM; - msr_param.low = closid; - msr_param.high = msr_param.low + 1; - msr_param.res = r; - mba_sc = is_mba_sc(r); + msr_param.res = NULL; list_for_each_entry(d, &r->domains, list) { - dc = !mba_sc ? d->ctrl_val : d->mbps_val; - if (d->have_new_ctrl && d->new_ctrl != dc[closid]) { - cpumask_set_cpu(cpumask_any(&d->cpu_mask), cpu_mask); - dc[closid] = d->new_ctrl; + hw_dom = resctrl_to_arch_dom(d); + for (t = 0; t < CDP_NUM_TYPES; t++) { + cfg = &hw_dom->d_resctrl.staged_config[t]; + if (!cfg->have_new_ctrl) + continue; + + idx = get_config_index(closid, t); + if (!apply_config(hw_dom, cfg, idx, cpu_mask, mba_sc)) + continue; + + if (!msr_param.res) { + msr_param.low = idx; + msr_param.high = msr_param.low + 1; + msr_param.res = r; + } else { + msr_param.low = min(msr_param.low, idx); + msr_param.high = max(msr_param.high, idx + 1); + } } } @@ -284,11 +338,11 @@ done: static int rdtgroup_parse_resource(char *resname, char *tok, struct rdtgroup *rdtgrp) { - struct rdt_resource *r; + struct resctrl_schema *s; - for_each_alloc_enabled_rdt_resource(r) { - if (!strcmp(resname, r->name) && rdtgrp->closid < r->num_closid) - return parse_line(tok, r, rdtgrp); + list_for_each_entry(s, &resctrl_schema_all, list) { + if (!strcmp(resname, s->name) && rdtgrp->closid < s->num_closid) + return parse_line(tok, s, rdtgrp); } rdt_last_cmd_printf("Unknown or unsupported resource name '%s'\n", resname); return -EINVAL; @@ -297,6 +351,7 @@ static int rdtgroup_parse_resource(char *resname, char *tok, ssize_t rdtgroup_schemata_write(struct kernfs_open_file *of, char *buf, size_t nbytes, loff_t off) { + struct resctrl_schema *s; struct rdtgroup *rdtgrp; struct rdt_domain *dom; struct rdt_resource *r; @@ -327,9 +382,9 @@ ssize_t rdtgroup_schemata_write(struct kernfs_open_file *of, goto out; } - for_each_alloc_enabled_rdt_resource(r) { - list_for_each_entry(dom, &r->domains, list) - dom->have_new_ctrl = false; + list_for_each_entry(s, &resctrl_schema_all, list) { + list_for_each_entry(dom, &s->res->domains, list) + memset(dom->staged_config, 0, sizeof(dom->staged_config)); } while ((tok = strsep(&buf, "\n")) != NULL) { @@ -349,8 +404,9 @@ ssize_t rdtgroup_schemata_write(struct kernfs_open_file *of, goto out; } - for_each_alloc_enabled_rdt_resource(r) { - ret = update_domains(r, rdtgrp->closid); + list_for_each_entry(s, &resctrl_schema_all, list) { + r = s->res; + ret = resctrl_arch_update_domains(r, rdtgrp->closid); if (ret) goto out; } @@ -371,19 +427,31 @@ out: return ret ?: nbytes; } -static void show_doms(struct seq_file *s, struct rdt_resource *r, int closid) +u32 resctrl_arch_get_config(struct rdt_resource *r, struct rdt_domain *d, + u32 closid, enum resctrl_conf_type type) +{ + struct rdt_hw_domain *hw_dom = resctrl_to_arch_dom(d); + u32 idx = get_config_index(closid, type); + + if (!is_mba_sc(r)) + return hw_dom->ctrl_val[idx]; + return hw_dom->mbps_val[idx]; +} + +static void show_doms(struct seq_file *s, struct resctrl_schema *schema, int closid) { + struct rdt_resource *r = schema->res; struct rdt_domain *dom; bool sep = false; u32 ctrl_val; - seq_printf(s, "%*s:", max_name_width, r->name); + seq_printf(s, "%*s:", max_name_width, schema->name); list_for_each_entry(dom, &r->domains, list) { if (sep) seq_puts(s, ";"); - ctrl_val = (!is_mba_sc(r) ? dom->ctrl_val[closid] : - dom->mbps_val[closid]); + ctrl_val = resctrl_arch_get_config(r, dom, closid, + schema->conf_type); seq_printf(s, r->format_str, dom->id, max_data_width, ctrl_val); sep = true; @@ -394,16 +462,17 @@ static void show_doms(struct seq_file *s, struct rdt_resource *r, int closid) int rdtgroup_schemata_show(struct kernfs_open_file *of, struct seq_file *s, void *v) { + struct resctrl_schema *schema; struct rdtgroup *rdtgrp; - struct rdt_resource *r; int ret = 0; u32 closid; rdtgrp = rdtgroup_kn_lock_live(of->kn); if (rdtgrp) { if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP) { - for_each_alloc_enabled_rdt_resource(r) - seq_printf(s, "%s:uninitialized\n", r->name); + list_for_each_entry(schema, &resctrl_schema_all, list) { + seq_printf(s, "%s:uninitialized\n", schema->name); + } } else if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKED) { if (!rdtgrp->plr->d) { rdt_last_cmd_clear(); @@ -411,15 +480,15 @@ int rdtgroup_schemata_show(struct kernfs_open_file *of, ret = -ENODEV; } else { seq_printf(s, "%s:%d=%x\n", - rdtgrp->plr->r->name, + rdtgrp->plr->s->res->name, rdtgrp->plr->d->id, rdtgrp->plr->cbm); } } else { closid = rdtgrp->closid; - for_each_alloc_enabled_rdt_resource(r) { - if (closid < r->num_closid) - show_doms(s, r, closid); + list_for_each_entry(schema, &resctrl_schema_all, list) { + if (closid < schema->num_closid) + show_doms(s, schema, closid); } } } else { @@ -449,6 +518,7 @@ void mon_event_read(struct rmid_read *rr, struct rdt_resource *r, int rdtgroup_mondata_show(struct seq_file *m, void *arg) { struct kernfs_open_file *of = m->private; + struct rdt_hw_resource *hw_res; u32 resid, evtid, domid; struct rdtgroup *rdtgrp; struct rdt_resource *r; @@ -468,7 +538,8 @@ int rdtgroup_mondata_show(struct seq_file *m, void *arg) domid = md.u.domid; evtid = md.u.evtid; - r = &rdt_resources_all[resid]; + hw_res = &rdt_resources_all[resid]; + r = &hw_res->r_resctrl; d = rdt_find_domain(r, domid, NULL); if (IS_ERR_OR_NULL(d)) { ret = -ENOENT; @@ -482,7 +553,7 @@ int rdtgroup_mondata_show(struct seq_file *m, void *arg) else if (rr.val & RMID_VAL_UNAVAIL) seq_puts(m, "Unavailable\n"); else - seq_printf(m, "%llu\n", rr.val * r->mon_scale); + seq_printf(m, "%llu\n", rr.val * hw_res->mon_scale); out: rdtgroup_kn_unlock(of->kn); diff --git a/arch/x86/kernel/cpu/resctrl/internal.h b/arch/x86/kernel/cpu/resctrl/internal.h index 6a5f60a37219..1d647188a43b 100644 --- a/arch/x86/kernel/cpu/resctrl/internal.h +++ b/arch/x86/kernel/cpu/resctrl/internal.h @@ -2,6 +2,7 @@ #ifndef _ASM_X86_RESCTRL_INTERNAL_H #define _ASM_X86_RESCTRL_INTERNAL_H +#include <linux/resctrl.h> #include <linux/sched.h> #include <linux/kernfs.h> #include <linux/fs_context.h> @@ -109,6 +110,7 @@ extern unsigned int resctrl_cqm_threshold; extern bool rdt_alloc_capable; extern bool rdt_mon_capable; extern unsigned int rdt_mon_features; +extern struct list_head resctrl_schema_all; enum rdt_group_type { RDTCTRL_GROUP = 0, @@ -161,8 +163,8 @@ struct mongroup { /** * struct pseudo_lock_region - pseudo-lock region information - * @r: RDT resource to which this pseudo-locked region - * belongs + * @s: Resctrl schema for the resource to which this + * pseudo-locked region belongs * @d: RDT domain to which this pseudo-locked region * belongs * @cbm: bitmask of the pseudo-locked region @@ -182,7 +184,7 @@ struct mongroup { * @pm_reqs: Power management QoS requests related to this region */ struct pseudo_lock_region { - struct rdt_resource *r; + struct resctrl_schema *s; struct rdt_domain *d; u32 cbm; wait_queue_head_t lock_thread_wq; @@ -303,44 +305,25 @@ struct mbm_state { }; /** - * struct rdt_domain - group of cpus sharing an RDT resource - * @list: all instances of this resource - * @id: unique id for this instance - * @cpu_mask: which cpus share this resource - * @rmid_busy_llc: - * bitmap of which limbo RMIDs are above threshold - * @mbm_total: saved state for MBM total bandwidth - * @mbm_local: saved state for MBM local bandwidth - * @mbm_over: worker to periodically read MBM h/w counters - * @cqm_limbo: worker to periodically read CQM h/w counters - * @mbm_work_cpu: - * worker cpu for MBM h/w counters - * @cqm_work_cpu: - * worker cpu for CQM h/w counters + * struct rdt_hw_domain - Arch private attributes of a set of CPUs that share + * a resource + * @d_resctrl: Properties exposed to the resctrl file system * @ctrl_val: array of cache or mem ctrl values (indexed by CLOSID) * @mbps_val: When mba_sc is enabled, this holds the bandwidth in MBps - * @new_ctrl: new ctrl value to be loaded - * @have_new_ctrl: did user provide new_ctrl for this domain - * @plr: pseudo-locked region (if any) associated with domain + * + * Members of this structure are accessed via helpers that provide abstraction. */ -struct rdt_domain { - struct list_head list; - int id; - struct cpumask cpu_mask; - unsigned long *rmid_busy_llc; - struct mbm_state *mbm_total; - struct mbm_state *mbm_local; - struct delayed_work mbm_over; - struct delayed_work cqm_limbo; - int mbm_work_cpu; - int cqm_work_cpu; +struct rdt_hw_domain { + struct rdt_domain d_resctrl; u32 *ctrl_val; u32 *mbps_val; - u32 new_ctrl; - bool have_new_ctrl; - struct pseudo_lock_region *plr; }; +static inline struct rdt_hw_domain *resctrl_to_arch_dom(struct rdt_domain *r) +{ + return container_of(r, struct rdt_hw_domain, d_resctrl); +} + /** * struct msr_param - set a range of MSRs from a domain * @res: The resource to use @@ -349,69 +332,8 @@ struct rdt_domain { */ struct msr_param { struct rdt_resource *res; - int low; - int high; -}; - -/** - * struct rdt_cache - Cache allocation related data - * @cbm_len: Length of the cache bit mask - * @min_cbm_bits: Minimum number of consecutive bits to be set - * @cbm_idx_mult: Multiplier of CBM index - * @cbm_idx_offset: Offset of CBM index. CBM index is computed by: - * closid * cbm_idx_multi + cbm_idx_offset - * in a cache bit mask - * @shareable_bits: Bitmask of shareable resource with other - * executing entities - * @arch_has_sparse_bitmaps: True if a bitmap like f00f is valid. - * @arch_has_empty_bitmaps: True if the '0' bitmap is valid. - * @arch_has_per_cpu_cfg: True if QOS_CFG register for this cache - * level has CPU scope. - */ -struct rdt_cache { - unsigned int cbm_len; - unsigned int min_cbm_bits; - unsigned int cbm_idx_mult; - unsigned int cbm_idx_offset; - unsigned int shareable_bits; - bool arch_has_sparse_bitmaps; - bool arch_has_empty_bitmaps; - bool arch_has_per_cpu_cfg; -}; - -/** - * enum membw_throttle_mode - System's memory bandwidth throttling mode - * @THREAD_THROTTLE_UNDEFINED: Not relevant to the system - * @THREAD_THROTTLE_MAX: Memory bandwidth is throttled at the core - * always using smallest bandwidth percentage - * assigned to threads, aka "max throttling" - * @THREAD_THROTTLE_PER_THREAD: Memory bandwidth is throttled at the thread - */ -enum membw_throttle_mode { - THREAD_THROTTLE_UNDEFINED = 0, - THREAD_THROTTLE_MAX, - THREAD_THROTTLE_PER_THREAD, -}; - -/** - * struct rdt_membw - Memory bandwidth allocation related data - * @min_bw: Minimum memory bandwidth percentage user can request - * @bw_gran: Granularity at which the memory bandwidth is allocated - * @delay_linear: True if memory B/W delay is in linear scale - * @arch_needs_linear: True if we can't configure non-linear resources - * @throttle_mode: Bandwidth throttling mode when threads request - * different memory bandwidths - * @mba_sc: True if MBA software controller(mba_sc) is enabled - * @mb_map: Mapping of memory B/W percentage to memory B/W delay - */ -struct rdt_membw { - u32 min_bw; - u32 bw_gran; - u32 delay_linear; - bool arch_needs_linear; - enum membw_throttle_mode throttle_mode; - bool mba_sc; - u32 *mb_map; + u32 low; + u32 high; }; static inline bool is_llc_occupancy_enabled(void) @@ -446,111 +368,103 @@ struct rdt_parse_data { }; /** - * struct rdt_resource - attributes of an RDT resource - * @rid: The index of the resource - * @alloc_enabled: Is allocation enabled on this machine - * @mon_enabled: Is monitoring enabled for this feature - * @alloc_capable: Is allocation available on this machine - * @mon_capable: Is monitor feature available on this machine - * @name: Name to use in "schemata" file - * @num_closid: Number of CLOSIDs available - * @cache_level: Which cache level defines scope of this resource - * @default_ctrl: Specifies default cache cbm or memory B/W percent. + * struct rdt_hw_resource - arch private attributes of a resctrl resource + * @r_resctrl: Attributes of the resource used directly by resctrl. + * @num_closid: Maximum number of closid this hardware can support, + * regardless of CDP. This is exposed via + * resctrl_arch_get_num_closid() to avoid confusion + * with struct resctrl_schema's property of the same name, + * which has been corrected for features like CDP. * @msr_base: Base MSR address for CBMs * @msr_update: Function pointer to update QOS MSRs - * @data_width: Character width of data when displaying - * @domains: All domains for this resource - * @cache: Cache allocation related data - * @membw: If the component has bandwidth controls, their properties. - * @format_str: Per resource format string to show domain value - * @parse_ctrlval: Per resource function pointer to parse control values - * @evt_list: List of monitoring events - * @num_rmid: Number of RMIDs available * @mon_scale: cqm counter * mon_scale = occupancy in bytes * @mbm_width: Monitor width, to detect and correct for overflow. - * @fflags: flags to choose base and info files + * @cdp_enabled: CDP state of this resource + * + * Members of this structure are either private to the architecture + * e.g. mbm_width, or accessed via helpers that provide abstraction. e.g. + * msr_update and msr_base. */ -struct rdt_resource { - int rid; - bool alloc_enabled; - bool mon_enabled; - bool alloc_capable; - bool mon_capable; - char *name; - int num_closid; - int cache_level; - u32 default_ctrl; +struct rdt_hw_resource { + struct rdt_resource r_resctrl; + u32 num_closid; unsigned int msr_base; void (*msr_update) (struct rdt_domain *d, struct msr_param *m, struct rdt_resource *r); - int data_width; - struct list_head domains; - struct rdt_cache cache; - struct rdt_membw membw; - const char *format_str; - int (*parse_ctrlval)(struct rdt_parse_data *data, - struct rdt_resource *r, - struct rdt_domain *d); - struct list_head evt_list; - int num_rmid; unsigned int mon_scale; unsigned int mbm_width; - unsigned long fflags; + bool cdp_enabled; }; -int parse_cbm(struct rdt_parse_data *data, struct rdt_resource *r, +static inline struct rdt_hw_resource *resctrl_to_arch_res(struct rdt_resource *r) +{ + return container_of(r, struct rdt_hw_resource, r_resctrl); +} + +int parse_cbm(struct rdt_parse_data *data, struct resctrl_schema *s, struct rdt_domain *d); -int parse_bw(struct rdt_parse_data *data, struct rdt_resource *r, +int parse_bw(struct rdt_parse_data *data, struct resctrl_schema *s, struct rdt_domain *d); extern struct mutex rdtgroup_mutex; -extern struct rdt_resource rdt_resources_all[]; +extern struct rdt_hw_resource rdt_resources_all[]; extern struct rdtgroup rdtgroup_default; DECLARE_STATIC_KEY_FALSE(rdt_alloc_enable_key); extern struct dentry *debugfs_resctrl; -enum { +enum resctrl_res_level { RDT_RESOURCE_L3, - RDT_RESOURCE_L3DATA, - RDT_RESOURCE_L3CODE, RDT_RESOURCE_L2, - RDT_RESOURCE_L2DATA, - RDT_RESOURCE_L2CODE, RDT_RESOURCE_MBA, /* Must be the last */ RDT_NUM_RESOURCES, }; +static inline struct rdt_resource *resctrl_inc(struct rdt_resource *res) +{ + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(res); + + hw_res++; + return &hw_res->r_resctrl; +} + +static inline bool resctrl_arch_get_cdp_enabled(enum resctrl_res_level l) +{ + return rdt_resources_all[l].cdp_enabled; +} + +int resctrl_arch_set_cdp_enabled(enum resctrl_res_level l, bool enable); + +/* + * To return the common struct rdt_resource, which is contained in struct + * rdt_hw_resource, walk the resctrl member of struct rdt_hw_resource. + */ #define for_each_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) + for (r = &rdt_resources_all[0].r_resctrl; \ + r <= &rdt_resources_all[RDT_NUM_RESOURCES - 1].r_resctrl; \ + r = resctrl_inc(r)) #define for_each_capable_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) \ + for_each_rdt_resource(r) \ if (r->alloc_capable || r->mon_capable) #define for_each_alloc_capable_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) \ + for_each_rdt_resource(r) \ if (r->alloc_capable) #define for_each_mon_capable_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) \ + for_each_rdt_resource(r) \ if (r->mon_capable) #define for_each_alloc_enabled_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) \ + for_each_rdt_resource(r) \ if (r->alloc_enabled) #define for_each_mon_enabled_rdt_resource(r) \ - for (r = rdt_resources_all; r < rdt_resources_all + RDT_NUM_RESOURCES;\ - r++) \ + for_each_rdt_resource(r) \ if (r->mon_enabled) /* CPUID.(EAX=10H, ECX=ResID=1).EAX */ @@ -594,7 +508,7 @@ ssize_t rdtgroup_schemata_write(struct kernfs_open_file *of, char *buf, size_t nbytes, loff_t off); int rdtgroup_schemata_show(struct kernfs_open_file *of, struct seq_file *s, void *v); -bool rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d, +bool rdtgroup_cbm_overlaps(struct resctrl_schema *s, struct rdt_domain *d, unsigned long cbm, int closid, bool exclusive); unsigned int rdtgroup_cbm_to_size(struct rdt_resource *r, struct rdt_domain *d, unsigned long cbm); @@ -609,7 +523,6 @@ void rdt_pseudo_lock_release(void); int rdtgroup_pseudo_lock_create(struct rdtgroup *rdtgrp); void rdtgroup_pseudo_lock_remove(struct rdtgroup *rdtgrp); struct rdt_domain *get_domain_from_cpu(int cpu, struct rdt_resource *r); -int update_domains(struct rdt_resource *r, int closid); int closids_supported(void); void closid_free(int closid); int alloc_rmid(void); diff --git a/arch/x86/kernel/cpu/resctrl/monitor.c b/arch/x86/kernel/cpu/resctrl/monitor.c index 8caf871b796f..c9f0f3d63f75 100644 --- a/arch/x86/kernel/cpu/resctrl/monitor.c +++ b/arch/x86/kernel/cpu/resctrl/monitor.c @@ -174,7 +174,7 @@ void __check_limbo(struct rdt_domain *d, bool force_free) struct rdt_resource *r; u32 crmid = 1, nrmid; - r = &rdt_resources_all[RDT_RESOURCE_L3]; + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; /* * Skip RMID 0 and start from RMID 1 and check all the RMIDs that @@ -232,7 +232,7 @@ static void add_rmid_to_limbo(struct rmid_entry *entry) int cpu; u64 val; - r = &rdt_resources_all[RDT_RESOURCE_L3]; + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; entry->busy = 0; cpu = get_cpu(); @@ -287,6 +287,7 @@ static u64 mbm_overflow_count(u64 prev_msr, u64 cur_msr, unsigned int width) static u64 __mon_event_count(u32 rmid, struct rmid_read *rr) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(rr->r); struct mbm_state *m; u64 chunks, tval; @@ -318,7 +319,7 @@ static u64 __mon_event_count(u32 rmid, struct rmid_read *rr) return 0; } - chunks = mbm_overflow_count(m->prev_msr, tval, rr->r->mbm_width); + chunks = mbm_overflow_count(m->prev_msr, tval, hw_res->mbm_width); m->chunks += chunks; m->prev_msr = tval; @@ -333,7 +334,7 @@ static u64 __mon_event_count(u32 rmid, struct rmid_read *rr) */ static void mbm_bw_count(u32 rmid, struct rmid_read *rr) { - struct rdt_resource *r = &rdt_resources_all[RDT_RESOURCE_L3]; + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(rr->r); struct mbm_state *m = &rr->d->mbm_local[rmid]; u64 tval, cur_bw, chunks; @@ -341,8 +342,8 @@ static void mbm_bw_count(u32 rmid, struct rmid_read *rr) if (tval & (RMID_VAL_ERROR | RMID_VAL_UNAVAIL)) return; - chunks = mbm_overflow_count(m->prev_bw_msr, tval, rr->r->mbm_width); - cur_bw = (get_corrected_mbm_count(rmid, chunks) * r->mon_scale) >> 20; + chunks = mbm_overflow_count(m->prev_bw_msr, tval, hw_res->mbm_width); + cur_bw = (get_corrected_mbm_count(rmid, chunks) * hw_res->mon_scale) >> 20; if (m->delta_comp) m->delta_bw = abs(cur_bw - m->prev_bw); @@ -421,6 +422,8 @@ static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm) { u32 closid, rmid, cur_msr, cur_msr_val, new_msr_val; struct mbm_state *pmbm_data, *cmbm_data; + struct rdt_hw_resource *hw_r_mba; + struct rdt_hw_domain *hw_dom_mba; u32 cur_bw, delta_bw, user_bw; struct rdt_resource *r_mba; struct rdt_domain *dom_mba; @@ -430,7 +433,8 @@ static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm) if (!is_mbm_local_enabled()) return; - r_mba = &rdt_resources_all[RDT_RESOURCE_MBA]; + hw_r_mba = &rdt_resources_all[RDT_RESOURCE_MBA]; + r_mba = &hw_r_mba->r_resctrl; closid = rgrp->closid; rmid = rgrp->mon.rmid; pmbm_data = &dom_mbm->mbm_local[rmid]; @@ -440,11 +444,16 @@ static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm) pr_warn_once("Failure to get domain for MBA update\n"); return; } + hw_dom_mba = resctrl_to_arch_dom(dom_mba); cur_bw = pmbm_data->prev_bw; - user_bw = dom_mba->mbps_val[closid]; + user_bw = resctrl_arch_get_config(r_mba, dom_mba, closid, CDP_NONE); delta_bw = pmbm_data->delta_bw; - cur_msr_val = dom_mba->ctrl_val[closid]; + /* + * resctrl_arch_get_config() chooses the mbps/ctrl value to return + * based on is_mba_sc(). For now, reach into the hw_dom. + */ + cur_msr_val = hw_dom_mba->ctrl_val[closid]; /* * For Ctrl groups read data from child monitor groups. @@ -479,9 +488,9 @@ static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm) return; } - cur_msr = r_mba->msr_base + closid; + cur_msr = hw_r_mba->msr_base + closid; wrmsrl(cur_msr, delay_bw_map(new_msr_val, r_mba)); - dom_mba->ctrl_val[closid] = new_msr_val; + hw_dom_mba->ctrl_val[closid] = new_msr_val; /* * Delta values are updated dynamically package wise for each @@ -543,7 +552,7 @@ void cqm_handle_limbo(struct work_struct *work) mutex_lock(&rdtgroup_mutex); - r = &rdt_resources_all[RDT_RESOURCE_L3]; + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; d = container_of(work, struct rdt_domain, cqm_limbo.work); __check_limbo(d, false); @@ -579,7 +588,7 @@ void mbm_handle_overflow(struct work_struct *work) if (!static_branch_likely(&rdt_mon_enable_key)) goto out_unlock; - r = &rdt_resources_all[RDT_RESOURCE_L3]; + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; d = container_of(work, struct rdt_domain, mbm_over.work); list_for_each_entry(prgrp, &rdt_all_groups, rdtgroup_list) { @@ -676,15 +685,16 @@ static void l3_mon_evt_init(struct rdt_resource *r) int rdt_get_mon_l3_config(struct rdt_resource *r) { unsigned int mbm_offset = boot_cpu_data.x86_cache_mbm_width_offset; + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); unsigned int cl_size = boot_cpu_data.x86_cache_size; int ret; - r->mon_scale = boot_cpu_data.x86_cache_occ_scale; + hw_res->mon_scale = boot_cpu_data.x86_cache_occ_scale; r->num_rmid = boot_cpu_data.x86_cache_max_rmid + 1; - r->mbm_width = MBM_CNTR_WIDTH_BASE; + hw_res->mbm_width = MBM_CNTR_WIDTH_BASE; if (mbm_offset > 0 && mbm_offset <= MBM_CNTR_WIDTH_OFFSET_MAX) - r->mbm_width += mbm_offset; + hw_res->mbm_width += mbm_offset; else if (mbm_offset > MBM_CNTR_WIDTH_OFFSET_MAX) pr_warn("Ignoring impossible MBM counter offset\n"); @@ -698,7 +708,7 @@ int rdt_get_mon_l3_config(struct rdt_resource *r) resctrl_cqm_threshold = cl_size * 1024 / r->num_rmid; /* h/w works in units of "boot_cpu_data.x86_cache_occ_scale" */ - resctrl_cqm_threshold /= r->mon_scale; + resctrl_cqm_threshold /= hw_res->mon_scale; ret = dom_data_init(r); if (ret) diff --git a/arch/x86/kernel/cpu/resctrl/pseudo_lock.c b/arch/x86/kernel/cpu/resctrl/pseudo_lock.c index 2207916cae65..db813f819ad6 100644 --- a/arch/x86/kernel/cpu/resctrl/pseudo_lock.c +++ b/arch/x86/kernel/cpu/resctrl/pseudo_lock.c @@ -250,7 +250,7 @@ static void pseudo_lock_region_clear(struct pseudo_lock_region *plr) plr->line_size = 0; kfree(plr->kmem); plr->kmem = NULL; - plr->r = NULL; + plr->s = NULL; if (plr->d) plr->d->plr = NULL; plr->d = NULL; @@ -294,10 +294,10 @@ static int pseudo_lock_region_init(struct pseudo_lock_region *plr) ci = get_cpu_cacheinfo(plr->cpu); - plr->size = rdtgroup_cbm_to_size(plr->r, plr->d, plr->cbm); + plr->size = rdtgroup_cbm_to_size(plr->s->res, plr->d, plr->cbm); for (i = 0; i < ci->num_leaves; i++) { - if (ci->info_list[i].level == plr->r->cache_level) { + if (ci->info_list[i].level == plr->s->res->cache_level) { plr->line_size = ci->info_list[i].coherency_line_size; return 0; } @@ -688,8 +688,8 @@ int rdtgroup_locksetup_enter(struct rdtgroup *rdtgrp) * resource, the portion of cache used by it should be made * unavailable to all future allocations from both resources. */ - if (rdt_resources_all[RDT_RESOURCE_L3DATA].alloc_enabled || - rdt_resources_all[RDT_RESOURCE_L2DATA].alloc_enabled) { + if (resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L3) || + resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L2)) { rdt_last_cmd_puts("CDP enabled\n"); return -EINVAL; } @@ -800,7 +800,7 @@ bool rdtgroup_cbm_overlaps_pseudo_locked(struct rdt_domain *d, unsigned long cbm unsigned long cbm_b; if (d->plr) { - cbm_len = d->plr->r->cache.cbm_len; + cbm_len = d->plr->s->res->cache.cbm_len; cbm_b = d->plr->cbm; if (bitmap_intersects(&cbm, &cbm_b, cbm_len)) return true; diff --git a/arch/x86/kernel/cpu/resctrl/rdtgroup.c b/arch/x86/kernel/cpu/resctrl/rdtgroup.c index 01fd30e7829d..b57b3db9a6a7 100644 --- a/arch/x86/kernel/cpu/resctrl/rdtgroup.c +++ b/arch/x86/kernel/cpu/resctrl/rdtgroup.c @@ -39,6 +39,9 @@ static struct kernfs_root *rdt_root; struct rdtgroup rdtgroup_default; LIST_HEAD(rdt_all_groups); +/* list of entries for the schemata file */ +LIST_HEAD(resctrl_schema_all); + /* Kernel fs node for "info" directory under root */ static struct kernfs_node *kn_info; @@ -100,12 +103,12 @@ int closids_supported(void) static void closid_init(void) { - struct rdt_resource *r; - int rdt_min_closid = 32; + struct resctrl_schema *s; + u32 rdt_min_closid = 32; /* Compute rdt_min_closid across all resources */ - for_each_alloc_enabled_rdt_resource(r) - rdt_min_closid = min(rdt_min_closid, r->num_closid); + list_for_each_entry(s, &resctrl_schema_all, list) + rdt_min_closid = min(rdt_min_closid, s->num_closid); closid_free_map = BIT_MASK(rdt_min_closid) - 1; @@ -842,16 +845,17 @@ static int rdt_last_cmd_status_show(struct kernfs_open_file *of, static int rdt_num_closids_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; - seq_printf(seq, "%d\n", r->num_closid); + seq_printf(seq, "%u\n", s->num_closid); return 0; } static int rdt_default_ctrl_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%x\n", r->default_ctrl); return 0; @@ -860,7 +864,8 @@ static int rdt_default_ctrl_show(struct kernfs_open_file *of, static int rdt_min_cbm_bits_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%u\n", r->cache.min_cbm_bits); return 0; @@ -869,7 +874,8 @@ static int rdt_min_cbm_bits_show(struct kernfs_open_file *of, static int rdt_shareable_bits_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%x\n", r->cache.shareable_bits); return 0; @@ -892,38 +898,40 @@ static int rdt_shareable_bits_show(struct kernfs_open_file *of, static int rdt_bit_usage_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; /* * Use unsigned long even though only 32 bits are used to ensure * test_bit() is used safely. */ unsigned long sw_shareable = 0, hw_shareable = 0; unsigned long exclusive = 0, pseudo_locked = 0; + struct rdt_resource *r = s->res; struct rdt_domain *dom; int i, hwb, swb, excl, psl; enum rdtgrp_mode mode; bool sep = false; - u32 *ctrl; + u32 ctrl_val; mutex_lock(&rdtgroup_mutex); hw_shareable = r->cache.shareable_bits; list_for_each_entry(dom, &r->domains, list) { if (sep) seq_putc(seq, ';'); - ctrl = dom->ctrl_val; sw_shareable = 0; exclusive = 0; seq_printf(seq, "%d=", dom->id); - for (i = 0; i < closids_supported(); i++, ctrl++) { + for (i = 0; i < closids_supported(); i++) { if (!closid_allocated(i)) continue; + ctrl_val = resctrl_arch_get_config(r, dom, i, + s->conf_type); mode = rdtgroup_mode_by_closid(i); switch (mode) { case RDT_MODE_SHAREABLE: - sw_shareable |= *ctrl; + sw_shareable |= ctrl_val; break; case RDT_MODE_EXCLUSIVE: - exclusive |= *ctrl; + exclusive |= ctrl_val; break; case RDT_MODE_PSEUDO_LOCKSETUP: /* @@ -970,7 +978,8 @@ static int rdt_bit_usage_show(struct kernfs_open_file *of, static int rdt_min_bw_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%u\n", r->membw.min_bw); return 0; @@ -1001,7 +1010,8 @@ static int rdt_mon_features_show(struct kernfs_open_file *of, static int rdt_bw_gran_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%u\n", r->membw.bw_gran); return 0; @@ -1010,7 +1020,8 @@ static int rdt_bw_gran_show(struct kernfs_open_file *of, static int rdt_delay_linear_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; seq_printf(seq, "%u\n", r->membw.delay_linear); return 0; @@ -1020,8 +1031,9 @@ static int max_threshold_occ_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { struct rdt_resource *r = of->kn->parent->priv; + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); - seq_printf(seq, "%u\n", resctrl_cqm_threshold * r->mon_scale); + seq_printf(seq, "%u\n", resctrl_cqm_threshold * hw_res->mon_scale); return 0; } @@ -1029,7 +1041,8 @@ static int max_threshold_occ_show(struct kernfs_open_file *of, static int rdt_thread_throttle_mode_show(struct kernfs_open_file *of, struct seq_file *seq, void *v) { - struct rdt_resource *r = of->kn->parent->priv; + struct resctrl_schema *s = of->kn->parent->priv; + struct rdt_resource *r = s->res; if (r->membw.throttle_mode == THREAD_THROTTLE_PER_THREAD) seq_puts(seq, "per-thread\n"); @@ -1042,7 +1055,7 @@ static int rdt_thread_throttle_mode_show(struct kernfs_open_file *of, static ssize_t max_threshold_occ_write(struct kernfs_open_file *of, char *buf, size_t nbytes, loff_t off) { - struct rdt_resource *r = of->kn->parent->priv; + struct rdt_hw_resource *hw_res; unsigned int bytes; int ret; @@ -1053,7 +1066,8 @@ static ssize_t max_threshold_occ_write(struct kernfs_open_file *of, if (bytes > (boot_cpu_data.x86_cache_size * 1024)) return -EINVAL; - resctrl_cqm_threshold = bytes / r->mon_scale; + hw_res = resctrl_to_arch_res(of->kn->parent->priv); + resctrl_cqm_threshold = bytes / hw_res->mon_scale; return nbytes; } @@ -1078,76 +1092,17 @@ static int rdtgroup_mode_show(struct kernfs_open_file *of, return 0; } -/** - * rdt_cdp_peer_get - Retrieve CDP peer if it exists - * @r: RDT resource to which RDT domain @d belongs - * @d: Cache instance for which a CDP peer is requested - * @r_cdp: RDT resource that shares hardware with @r (RDT resource peer) - * Used to return the result. - * @d_cdp: RDT domain that shares hardware with @d (RDT domain peer) - * Used to return the result. - * - * RDT resources are managed independently and by extension the RDT domains - * (RDT resource instances) are managed independently also. The Code and - * Data Prioritization (CDP) RDT resources, while managed independently, - * could refer to the same underlying hardware. For example, - * RDT_RESOURCE_L2CODE and RDT_RESOURCE_L2DATA both refer to the L2 cache. - * - * When provided with an RDT resource @r and an instance of that RDT - * resource @d rdt_cdp_peer_get() will return if there is a peer RDT - * resource and the exact instance that shares the same hardware. - * - * Return: 0 if a CDP peer was found, <0 on error or if no CDP peer exists. - * If a CDP peer was found, @r_cdp will point to the peer RDT resource - * and @d_cdp will point to the peer RDT domain. - */ -static int rdt_cdp_peer_get(struct rdt_resource *r, struct rdt_domain *d, - struct rdt_resource **r_cdp, - struct rdt_domain **d_cdp) +static enum resctrl_conf_type resctrl_peer_type(enum resctrl_conf_type my_type) { - struct rdt_resource *_r_cdp = NULL; - struct rdt_domain *_d_cdp = NULL; - int ret = 0; - - switch (r->rid) { - case RDT_RESOURCE_L3DATA: - _r_cdp = &rdt_resources_all[RDT_RESOURCE_L3CODE]; - break; - case RDT_RESOURCE_L3CODE: - _r_cdp = &rdt_resources_all[RDT_RESOURCE_L3DATA]; - break; - case RDT_RESOURCE_L2DATA: - _r_cdp = &rdt_resources_all[RDT_RESOURCE_L2CODE]; - break; - case RDT_RESOURCE_L2CODE: - _r_cdp = &rdt_resources_all[RDT_RESOURCE_L2DATA]; - break; + switch (my_type) { + case CDP_CODE: + return CDP_DATA; + case CDP_DATA: + return CDP_CODE; default: - ret = -ENOENT; - goto out; - } - - /* - * When a new CPU comes online and CDP is enabled then the new - * RDT domains (if any) associated with both CDP RDT resources - * are added in the same CPU online routine while the - * rdtgroup_mutex is held. It should thus not happen for one - * RDT domain to exist and be associated with its RDT CDP - * resource but there is no RDT domain associated with the - * peer RDT CDP resource. Hence the WARN. - */ - _d_cdp = rdt_find_domain(_r_cdp, d->id, NULL); - if (WARN_ON(IS_ERR_OR_NULL(_d_cdp))) { - _r_cdp = NULL; - _d_cdp = NULL; - ret = -EINVAL; + case CDP_NONE: + return CDP_NONE; } - -out: - *r_cdp = _r_cdp; - *d_cdp = _d_cdp; - - return ret; } /** @@ -1171,11 +1126,11 @@ out: * Return: false if CBM does not overlap, true if it does. */ static bool __rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d, - unsigned long cbm, int closid, bool exclusive) + unsigned long cbm, int closid, + enum resctrl_conf_type type, bool exclusive) { enum rdtgrp_mode mode; unsigned long ctrl_b; - u32 *ctrl; int i; /* Check for any overlap with regions used by hardware directly */ @@ -1186,9 +1141,8 @@ static bool __rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d } /* Check for overlap with other resource groups */ - ctrl = d->ctrl_val; - for (i = 0; i < closids_supported(); i++, ctrl++) { - ctrl_b = *ctrl; + for (i = 0; i < closids_supported(); i++) { + ctrl_b = resctrl_arch_get_config(r, d, i, type); mode = rdtgroup_mode_by_closid(i); if (closid_allocated(i) && i != closid && mode != RDT_MODE_PSEUDO_LOCKSETUP) { @@ -1208,7 +1162,7 @@ static bool __rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d /** * rdtgroup_cbm_overlaps - Does CBM overlap with other use of hardware - * @r: Resource to which domain instance @d belongs. + * @s: Schema for the resource to which domain instance @d belongs. * @d: The domain instance for which @closid is being tested. * @cbm: Capacity bitmask being tested. * @closid: Intended closid for @cbm. @@ -1226,19 +1180,19 @@ static bool __rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d * * Return: true if CBM overlap detected, false if there is no overlap */ -bool rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d, +bool rdtgroup_cbm_overlaps(struct resctrl_schema *s, struct rdt_domain *d, unsigned long cbm, int closid, bool exclusive) { - struct rdt_resource *r_cdp; - struct rdt_domain *d_cdp; + enum resctrl_conf_type peer_type = resctrl_peer_type(s->conf_type); + struct rdt_resource *r = s->res; - if (__rdtgroup_cbm_overlaps(r, d, cbm, closid, exclusive)) + if (__rdtgroup_cbm_overlaps(r, d, cbm, closid, s->conf_type, + exclusive)) return true; - if (rdt_cdp_peer_get(r, d, &r_cdp, &d_cdp) < 0) + if (!resctrl_arch_get_cdp_enabled(r->rid)) return false; - - return __rdtgroup_cbm_overlaps(r_cdp, d_cdp, cbm, closid, exclusive); + return __rdtgroup_cbm_overlaps(r, d, cbm, closid, peer_type, exclusive); } /** @@ -1256,17 +1210,21 @@ bool rdtgroup_cbm_overlaps(struct rdt_resource *r, struct rdt_domain *d, static bool rdtgroup_mode_test_exclusive(struct rdtgroup *rdtgrp) { int closid = rdtgrp->closid; + struct resctrl_schema *s; struct rdt_resource *r; bool has_cache = false; struct rdt_domain *d; + u32 ctrl; - for_each_alloc_enabled_rdt_resource(r) { + list_for_each_entry(s, &resctrl_schema_all, list) { + r = s->res; if (r->rid == RDT_RESOURCE_MBA) continue; has_cache = true; list_for_each_entry(d, &r->domains, list) { - if (rdtgroup_cbm_overlaps(r, d, d->ctrl_val[closid], - rdtgrp->closid, false)) { + ctrl = resctrl_arch_get_config(r, d, closid, + s->conf_type); + if (rdtgroup_cbm_overlaps(s, d, ctrl, closid, false)) { rdt_last_cmd_puts("Schemata overlaps\n"); return false; } @@ -1397,6 +1355,7 @@ unsigned int rdtgroup_cbm_to_size(struct rdt_resource *r, static int rdtgroup_size_show(struct kernfs_open_file *of, struct seq_file *s, void *v) { + struct resctrl_schema *schema; struct rdtgroup *rdtgrp; struct rdt_resource *r; struct rdt_domain *d; @@ -1418,8 +1377,8 @@ static int rdtgroup_size_show(struct kernfs_open_file *of, ret = -ENODEV; } else { seq_printf(s, "%*s:", max_name_width, - rdtgrp->plr->r->name); - size = rdtgroup_cbm_to_size(rdtgrp->plr->r, + rdtgrp->plr->s->name); + size = rdtgroup_cbm_to_size(rdtgrp->plr->s->res, rdtgrp->plr->d, rdtgrp->plr->cbm); seq_printf(s, "%d=%u\n", rdtgrp->plr->d->id, size); @@ -1427,18 +1386,19 @@ static int rdtgroup_size_show(struct kernfs_open_file *of, goto out; } - for_each_alloc_enabled_rdt_resource(r) { + list_for_each_entry(schema, &resctrl_schema_all, list) { + r = schema->res; sep = false; - seq_printf(s, "%*s:", max_name_width, r->name); + seq_printf(s, "%*s:", max_name_width, schema->name); list_for_each_entry(d, &r->domains, list) { if (sep) seq_putc(s, ';'); if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP) { size = 0; } else { - ctrl = (!is_mba_sc(r) ? - d->ctrl_val[rdtgrp->closid] : - d->mbps_val[rdtgrp->closid]); + ctrl = resctrl_arch_get_config(r, d, + rdtgrp->closid, + schema->conf_type); if (r->rid == RDT_RESOURCE_MBA) size = ctrl; else @@ -1757,14 +1717,14 @@ int rdtgroup_kn_mode_restore(struct rdtgroup *r, const char *name, return ret; } -static int rdtgroup_mkdir_info_resdir(struct rdt_resource *r, char *name, +static int rdtgroup_mkdir_info_resdir(void *priv, char *name, unsigned long fflags) { struct kernfs_node *kn_subdir; int ret; kn_subdir = kernfs_create_dir(kn_info, name, - kn_info->mode, r); + kn_info->mode, priv); if (IS_ERR(kn_subdir)) return PTR_ERR(kn_subdir); @@ -1781,6 +1741,7 @@ static int rdtgroup_mkdir_info_resdir(struct rdt_resource *r, char *name, static int rdtgroup_create_info_dir(struct kernfs_node *parent_kn) { + struct resctrl_schema *s; struct rdt_resource *r; unsigned long fflags; char name[32]; @@ -1795,9 +1756,11 @@ static int rdtgroup_create_info_dir(struct kernfs_node *parent_kn) if (ret) goto out_destroy; - for_each_alloc_enabled_rdt_resource(r) { + /* loop over enabled controls, these are all alloc_enabled */ + list_for_each_entry(s, &resctrl_schema_all, list) { + r = s->res; fflags = r->fflags | RF_CTRL_INFO; - ret = rdtgroup_mkdir_info_resdir(r, r->name, fflags); + ret = rdtgroup_mkdir_info_resdir(s, s->name, fflags); if (ret) goto out_destroy; } @@ -1867,7 +1830,7 @@ static void l2_qos_cfg_update(void *arg) static inline bool is_mba_linear(void) { - return rdt_resources_all[RDT_RESOURCE_MBA].membw.delay_linear; + return rdt_resources_all[RDT_RESOURCE_MBA].r_resctrl.membw.delay_linear; } static int set_cache_qos_cfg(int level, bool enable) @@ -1888,7 +1851,7 @@ static int set_cache_qos_cfg(int level, bool enable) if (!zalloc_cpumask_var(&cpu_mask, GFP_KERNEL)) return -ENOMEM; - r_l = &rdt_resources_all[level]; + r_l = &rdt_resources_all[level].r_resctrl; list_for_each_entry(d, &r_l->domains, list) { if (r_l->cache.arch_has_per_cpu_cfg) /* Pick all the CPUs in the domain instance */ @@ -1914,14 +1877,16 @@ static int set_cache_qos_cfg(int level, bool enable) /* Restore the qos cfg state when a domain comes online */ void rdt_domain_reconfigure_cdp(struct rdt_resource *r) { - if (!r->alloc_capable) + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); + + if (!r->cdp_capable) return; - if (r == &rdt_resources_all[RDT_RESOURCE_L2DATA]) - l2_qos_cfg_update(&r->alloc_enabled); + if (r->rid == RDT_RESOURCE_L2) + l2_qos_cfg_update(&hw_res->cdp_enabled); - if (r == &rdt_resources_all[RDT_RESOURCE_L3DATA]) - l3_qos_cfg_update(&r->alloc_enabled); + if (r->rid == RDT_RESOURCE_L3) + l3_qos_cfg_update(&hw_res->cdp_enabled); } /* @@ -1932,7 +1897,8 @@ void rdt_domain_reconfigure_cdp(struct rdt_resource *r) */ static int set_mba_sc(bool mba_sc) { - struct rdt_resource *r = &rdt_resources_all[RDT_RESOURCE_MBA]; + struct rdt_resource *r = &rdt_resources_all[RDT_RESOURCE_MBA].r_resctrl; + struct rdt_hw_domain *hw_dom; struct rdt_domain *d; if (!is_mbm_enabled() || !is_mba_linear() || @@ -1940,73 +1906,60 @@ static int set_mba_sc(bool mba_sc) return -EINVAL; r->membw.mba_sc = mba_sc; - list_for_each_entry(d, &r->domains, list) - setup_default_ctrlval(r, d->ctrl_val, d->mbps_val); + list_for_each_entry(d, &r->domains, list) { + hw_dom = resctrl_to_arch_dom(d); + setup_default_ctrlval(r, hw_dom->ctrl_val, hw_dom->mbps_val); + } return 0; } -static int cdp_enable(int level, int data_type, int code_type) +static int cdp_enable(int level) { - struct rdt_resource *r_ldata = &rdt_resources_all[data_type]; - struct rdt_resource *r_lcode = &rdt_resources_all[code_type]; - struct rdt_resource *r_l = &rdt_resources_all[level]; + struct rdt_resource *r_l = &rdt_resources_all[level].r_resctrl; int ret; - if (!r_l->alloc_capable || !r_ldata->alloc_capable || - !r_lcode->alloc_capable) + if (!r_l->alloc_capable) return -EINVAL; ret = set_cache_qos_cfg(level, true); - if (!ret) { - r_l->alloc_enabled = false; - r_ldata->alloc_enabled = true; - r_lcode->alloc_enabled = true; - } + if (!ret) + rdt_resources_all[level].cdp_enabled = true; + return ret; } -static int cdpl3_enable(void) +static void cdp_disable(int level) { - return cdp_enable(RDT_RESOURCE_L3, RDT_RESOURCE_L3DATA, - RDT_RESOURCE_L3CODE); -} + struct rdt_hw_resource *r_hw = &rdt_resources_all[level]; -static int cdpl2_enable(void) -{ - return cdp_enable(RDT_RESOURCE_L2, RDT_RESOURCE_L2DATA, - RDT_RESOURCE_L2CODE); + if (r_hw->cdp_enabled) { + set_cache_qos_cfg(level, false); + r_hw->cdp_enabled = false; + } } -static void cdp_disable(int level, int data_type, int code_type) +int resctrl_arch_set_cdp_enabled(enum resctrl_res_level l, bool enable) { - struct rdt_resource *r = &rdt_resources_all[level]; + struct rdt_hw_resource *hw_res = &rdt_resources_all[l]; - r->alloc_enabled = r->alloc_capable; + if (!hw_res->r_resctrl.cdp_capable) + return -EINVAL; - if (rdt_resources_all[data_type].alloc_enabled) { - rdt_resources_all[data_type].alloc_enabled = false; - rdt_resources_all[code_type].alloc_enabled = false; - set_cache_qos_cfg(level, false); - } -} + if (enable) + return cdp_enable(l); -static void cdpl3_disable(void) -{ - cdp_disable(RDT_RESOURCE_L3, RDT_RESOURCE_L3DATA, RDT_RESOURCE_L3CODE); -} + cdp_disable(l); -static void cdpl2_disable(void) -{ - cdp_disable(RDT_RESOURCE_L2, RDT_RESOURCE_L2DATA, RDT_RESOURCE_L2CODE); + return 0; } static void cdp_disable_all(void) { - if (rdt_resources_all[RDT_RESOURCE_L3DATA].alloc_enabled) - cdpl3_disable(); - if (rdt_resources_all[RDT_RESOURCE_L2DATA].alloc_enabled) - cdpl2_disable(); + if (resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L3)) + resctrl_arch_set_cdp_enabled(RDT_RESOURCE_L3, false); + if (resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L2)) + resctrl_arch_set_cdp_enabled(RDT_RESOURCE_L2, false); } /* @@ -2084,10 +2037,10 @@ static int rdt_enable_ctx(struct rdt_fs_context *ctx) int ret = 0; if (ctx->enable_cdpl2) - ret = cdpl2_enable(); + ret = resctrl_arch_set_cdp_enabled(RDT_RESOURCE_L2, true); if (!ret && ctx->enable_cdpl3) - ret = cdpl3_enable(); + ret = resctrl_arch_set_cdp_enabled(RDT_RESOURCE_L3, true); if (!ret && ctx->enable_mba_mbps) ret = set_mba_sc(true); @@ -2095,6 +2048,92 @@ static int rdt_enable_ctx(struct rdt_fs_context *ctx) return ret; } +static int schemata_list_add(struct rdt_resource *r, enum resctrl_conf_type type) +{ + struct resctrl_schema *s; + const char *suffix = ""; + int ret, cl; + + s = kzalloc(sizeof(*s), GFP_KERNEL); + if (!s) + return -ENOMEM; + + s->res = r; + s->num_closid = resctrl_arch_get_num_closid(r); + if (resctrl_arch_get_cdp_enabled(r->rid)) + s->num_closid /= 2; + + s->conf_type = type; + switch (type) { + case CDP_CODE: + suffix = "CODE"; + break; + case CDP_DATA: + suffix = "DATA"; + break; + case CDP_NONE: + suffix = ""; + break; + } + + ret = snprintf(s->name, sizeof(s->name), "%s%s", r->name, suffix); + if (ret >= sizeof(s->name)) { + kfree(s); + return -EINVAL; + } + + cl = strlen(s->name); + + /* + * If CDP is supported by this resource, but not enabled, + * include the suffix. This ensures the tabular format of the + * schemata file does not change between mounts of the filesystem. + */ + if (r->cdp_capable && !resctrl_arch_get_cdp_enabled(r->rid)) + cl += 4; + + if (cl > max_name_width) + max_name_width = cl; + + INIT_LIST_HEAD(&s->list); + list_add(&s->list, &resctrl_schema_all); + + return 0; +} + +static int schemata_list_create(void) +{ + struct rdt_resource *r; + int ret = 0; + + for_each_alloc_enabled_rdt_resource(r) { + if (resctrl_arch_get_cdp_enabled(r->rid)) { + ret = schemata_list_add(r, CDP_CODE); + if (ret) + break; + + ret = schemata_list_add(r, CDP_DATA); + } else { + ret = schemata_list_add(r, CDP_NONE); + } + + if (ret) + break; + } + + return ret; +} + +static void schemata_list_destroy(void) +{ + struct resctrl_schema *s, *tmp; + + list_for_each_entry_safe(s, tmp, &resctrl_schema_all, list) { + list_del(&s->list); + kfree(s); + } +} + static int rdt_get_tree(struct fs_context *fc) { struct rdt_fs_context *ctx = rdt_fc2context(fc); @@ -2116,11 +2155,17 @@ static int rdt_get_tree(struct fs_context *fc) if (ret < 0) goto out_cdp; + ret = schemata_list_create(); + if (ret) { + schemata_list_destroy(); + goto out_mba; + } + closid_init(); ret = rdtgroup_create_info_dir(rdtgroup_default.kn); if (ret < 0) - goto out_mba; + goto out_schemata_free; if (rdt_mon_capable) { ret = mongroup_create_dir(rdtgroup_default.kn, @@ -2153,7 +2198,7 @@ static int rdt_get_tree(struct fs_context *fc) static_branch_enable_cpuslocked(&rdt_enable_key); if (is_mbm_enabled()) { - r = &rdt_resources_all[RDT_RESOURCE_L3]; + r = &rdt_resources_all[RDT_RESOURCE_L3].r_resctrl; list_for_each_entry(dom, &r->domains, list) mbm_setup_overflow_handler(dom, MBM_OVERFLOW_INTERVAL); } @@ -2170,6 +2215,8 @@ out_mongrp: kernfs_remove(kn_mongrp); out_info: kernfs_remove(kn_info); +out_schemata_free: + schemata_list_destroy(); out_mba: if (ctx->enable_mba_mbps) set_mba_sc(false); @@ -2257,6 +2304,8 @@ static int rdt_init_fs_context(struct fs_context *fc) static int reset_all_ctrls(struct rdt_resource *r) { + struct rdt_hw_resource *hw_res = resctrl_to_arch_res(r); + struct rdt_hw_domain *hw_dom; struct msr_param msr_param; cpumask_var_t cpu_mask; struct rdt_domain *d; @@ -2267,7 +2316,7 @@ static int reset_all_ctrls(struct rdt_resource *r) msr_param.res = r; msr_param.low = 0; - msr_param.high = r->num_closid; + msr_param.high = hw_res->num_closid; /* * Disable resource control for this resource by setting all @@ -2275,10 +2324,11 @@ static int reset_all_ctrls(struct rdt_resource *r) * from each domain to update the MSRs below. */ list_for_each_entry(d, &r->domains, list) { + hw_dom = resctrl_to_arch_dom(d); cpumask_set_cpu(cpumask_any(&d->cpu_mask), cpu_mask); - for (i = 0; i < r->num_closid; i++) - d->ctrl_val[i] = r->default_ctrl; + for (i = 0; i < hw_res->num_closid; i++) + hw_dom->ctrl_val[i] = r->default_ctrl; } cpu = get_cpu(); /* Update CBM on this cpu if it's in cpu_mask. */ @@ -2408,6 +2458,7 @@ static void rdt_kill_sb(struct super_block *sb) rmdir_all_sub(); rdt_pseudo_lock_release(); rdtgroup_default.mode = RDT_MODE_SHAREABLE; + schemata_list_destroy(); static_branch_disable_cpuslocked(&rdt_alloc_enable_key); static_branch_disable_cpuslocked(&rdt_mon_enable_key); static_branch_disable_cpuslocked(&rdt_enable_key); @@ -2642,23 +2693,24 @@ static u32 cbm_ensure_valid(u32 _val, struct rdt_resource *r) * Set the RDT domain up to start off with all usable allocations. That is, * all shareable and unused bits. All-zero CBM is invalid. */ -static int __init_one_rdt_domain(struct rdt_domain *d, struct rdt_resource *r, +static int __init_one_rdt_domain(struct rdt_domain *d, struct resctrl_schema *s, u32 closid) { - struct rdt_resource *r_cdp = NULL; - struct rdt_domain *d_cdp = NULL; + enum resctrl_conf_type peer_type = resctrl_peer_type(s->conf_type); + enum resctrl_conf_type t = s->conf_type; + struct resctrl_staged_config *cfg; + struct rdt_resource *r = s->res; u32 used_b = 0, unused_b = 0; unsigned long tmp_cbm; enum rdtgrp_mode mode; - u32 peer_ctl, *ctrl; + u32 peer_ctl, ctrl_val; int i; - rdt_cdp_peer_get(r, d, &r_cdp, &d_cdp); - d->have_new_ctrl = false; - d->new_ctrl = r->cache.shareable_bits; + cfg = &d->staged_config[t]; + cfg->have_new_ctrl = false; + cfg->new_ctrl = r->cache.shareable_bits; used_b = r->cache.shareable_bits; - ctrl = d->ctrl_val; - for (i = 0; i < closids_supported(); i++, ctrl++) { + for (i = 0; i < closids_supported(); i++) { if (closid_allocated(i) && i != closid) { mode = rdtgroup_mode_by_closid(i); if (mode == RDT_MODE_PSEUDO_LOCKSETUP) @@ -2673,35 +2725,38 @@ static int __init_one_rdt_domain(struct rdt_domain *d, struct rdt_resource *r, * usage to ensure there is no overlap * with an exclusive group. */ - if (d_cdp) - peer_ctl = d_cdp->ctrl_val[i]; + if (resctrl_arch_get_cdp_enabled(r->rid)) + peer_ctl = resctrl_arch_get_config(r, d, i, + peer_type); else peer_ctl = 0; - used_b |= *ctrl | peer_ctl; + ctrl_val = resctrl_arch_get_config(r, d, i, + s->conf_type); + used_b |= ctrl_val | peer_ctl; if (mode == RDT_MODE_SHAREABLE) - d->new_ctrl |= *ctrl | peer_ctl; + cfg->new_ctrl |= ctrl_val | peer_ctl; } } if (d->plr && d->plr->cbm > 0) used_b |= d->plr->cbm; unused_b = used_b ^ (BIT_MASK(r->cache.cbm_len) - 1); unused_b &= BIT_MASK(r->cache.cbm_len) - 1; - d->new_ctrl |= unused_b; + cfg->new_ctrl |= unused_b; /* * Force the initial CBM to be valid, user can * modify the CBM based on system availability. */ - d->new_ctrl = cbm_ensure_valid(d->new_ctrl, r); + cfg->new_ctrl = cbm_ensure_valid(cfg->new_ctrl, r); /* * Assign the u32 CBM to an unsigned long to ensure that * bitmap_weight() does not access out-of-bound memory. */ - tmp_cbm = d->new_ctrl; + tmp_cbm = cfg->new_ctrl; if (bitmap_weight(&tmp_cbm, r->cache.cbm_len) < r->cache.min_cbm_bits) { - rdt_last_cmd_printf("No space on %s:%d\n", r->name, d->id); + rdt_last_cmd_printf("No space on %s:%d\n", s->name, d->id); return -ENOSPC; } - d->have_new_ctrl = true; + cfg->have_new_ctrl = true; return 0; } @@ -2716,13 +2771,13 @@ static int __init_one_rdt_domain(struct rdt_domain *d, struct rdt_resource *r, * If there are no more shareable bits available on any domain then * the entire allocation will fail. */ -static int rdtgroup_init_cat(struct rdt_resource *r, u32 closid) +static int rdtgroup_init_cat(struct resctrl_schema *s, u32 closid) { struct rdt_domain *d; int ret; - list_for_each_entry(d, &r->domains, list) { - ret = __init_one_rdt_domain(d, r, closid); + list_for_each_entry(d, &s->res->domains, list) { + ret = __init_one_rdt_domain(d, s, closid); if (ret < 0) return ret; } @@ -2733,30 +2788,34 @@ static int rdtgroup_init_cat(struct rdt_resource *r, u32 closid) /* Initialize MBA resource with default values. */ static void rdtgroup_init_mba(struct rdt_resource *r) { + struct resctrl_staged_config *cfg; struct rdt_domain *d; list_for_each_entry(d, &r->domains, list) { - d->new_ctrl = is_mba_sc(r) ? MBA_MAX_MBPS : r->default_ctrl; - d->have_new_ctrl = true; + cfg = &d->staged_config[CDP_NONE]; + cfg->new_ctrl = is_mba_sc(r) ? MBA_MAX_MBPS : r->default_ctrl; + cfg->have_new_ctrl = true; } } /* Initialize the RDT group's allocations. */ static int rdtgroup_init_alloc(struct rdtgroup *rdtgrp) { + struct resctrl_schema *s; struct rdt_resource *r; int ret; - for_each_alloc_enabled_rdt_resource(r) { + list_for_each_entry(s, &resctrl_schema_all, list) { + r = s->res; if (r->rid == RDT_RESOURCE_MBA) { rdtgroup_init_mba(r); } else { - ret = rdtgroup_init_cat(r, rdtgrp->closid); + ret = rdtgroup_init_cat(s, rdtgrp->closid); if (ret < 0) return ret; } - ret = update_domains(r, rdtgrp->closid); + ret = resctrl_arch_update_domains(r, rdtgrp->closid); if (ret < 0) { rdt_last_cmd_puts("Failed to initialize allocations\n"); return ret; @@ -3124,13 +3183,13 @@ out: static int rdtgroup_show_options(struct seq_file *seq, struct kernfs_root *kf) { - if (rdt_resources_all[RDT_RESOURCE_L3DATA].alloc_enabled) + if (resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L3)) seq_puts(seq, ",cdp"); - if (rdt_resources_all[RDT_RESOURCE_L2DATA].alloc_enabled) + if (resctrl_arch_get_cdp_enabled(RDT_RESOURCE_L2)) seq_puts(seq, ",cdpl2"); - if (is_mba_sc(&rdt_resources_all[RDT_RESOURCE_MBA])) + if (is_mba_sc(&rdt_resources_all[RDT_RESOURCE_MBA].r_resctrl)) seq_puts(seq, ",mba_MBps"); return 0; diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S index 67f590425d90..d8c64dab0efe 100644 --- a/arch/x86/kernel/head_32.S +++ b/arch/x86/kernel/head_32.S @@ -432,7 +432,7 @@ SYM_FUNC_START(early_ignore_irq) pushl 32(%esp) pushl 40(%esp) pushl $int_msg - call printk + call _printk call dump_stack diff --git a/arch/x86/kernel/i8259.c b/arch/x86/kernel/i8259.c index 282b4ee1339f..15aefa3f3e18 100644 --- a/arch/x86/kernel/i8259.c +++ b/arch/x86/kernel/i8259.c @@ -235,15 +235,15 @@ static char irq_trigger[2]; */ static void restore_ELCR(char *trigger) { - outb(trigger[0], 0x4d0); - outb(trigger[1], 0x4d1); + outb(trigger[0], PIC_ELCR1); + outb(trigger[1], PIC_ELCR2); } static void save_ELCR(char *trigger) { /* IRQ 0,1,2,8,13 are marked as reserved */ - trigger[0] = inb(0x4d0) & 0xF8; - trigger[1] = inb(0x4d1) & 0xDE; + trigger[0] = inb(PIC_ELCR1) & 0xF8; + trigger[1] = inb(PIC_ELCR2) & 0xDE; } static void i8259A_resume(void) diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 8f06449aab27..fed721f90116 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -19,6 +19,7 @@ #include <linux/smp.h> #include <linux/pci.h> +#include <asm/i8259.h> #include <asm/io_apic.h> #include <asm/acpi.h> #include <asm/irqdomain.h> @@ -251,7 +252,7 @@ static int __init ELCR_trigger(unsigned int irq) { unsigned int port; - port = 0x4d0 + (irq >> 3); + port = PIC_ELCR1 + (irq >> 3); return (inb(port) >> (irq & 7)) & 1; } diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c index ebfb91108232..0a40df66a40d 100644 --- a/arch/x86/kernel/reboot.c +++ b/arch/x86/kernel/reboot.c @@ -388,10 +388,11 @@ static const struct dmi_system_id reboot_dmi_table[] __initconst = { }, { /* Handle problems with rebooting on the OptiPlex 990. */ .callback = set_pci_reboot, - .ident = "Dell OptiPlex 990", + .ident = "Dell OptiPlex 990 BIOS A0x", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 990"), + DMI_MATCH(DMI_BIOS_VERSION, "A0"), }, }, { /* Handle problems with rebooting on Dell 300's */ diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index bff3a784aec5..79f164141116 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -5,6 +5,7 @@ * This file contains the setup_arch() code, which handles the architecture-dependent * parts of early kernel initialization. */ +#include <linux/acpi.h> #include <linux/console.h> #include <linux/crash_dump.h> #include <linux/dma-map-ops.h> @@ -572,16 +573,6 @@ void __init reserve_standard_io_resources(void) } -static __init void reserve_ibft_region(void) -{ - unsigned long addr, size = 0; - - addr = find_ibft_region(&size); - - if (size) - memblock_reserve(addr, size); -} - static bool __init snb_gfx_workaround_needed(void) { #ifdef CONFIG_PCI diff --git a/arch/x86/kernel/signal_compat.c b/arch/x86/kernel/signal_compat.c index 06743ec054d2..b52407c56000 100644 --- a/arch/x86/kernel/signal_compat.c +++ b/arch/x86/kernel/signal_compat.c @@ -34,7 +34,13 @@ static inline void signal_compat_build_tests(void) BUILD_BUG_ON(NSIGSYS != 2); /* This is part of the ABI and can never change in size: */ + BUILD_BUG_ON(sizeof(siginfo_t) != 128); BUILD_BUG_ON(sizeof(compat_siginfo_t) != 128); + + /* This is a part of the ABI and can never change in alignment */ + BUILD_BUG_ON(__alignof__(siginfo_t) != 8); + BUILD_BUG_ON(__alignof__(compat_siginfo_t) != 4); + /* * The offsets of all the (unioned) si_fields are fixed * in the ABI, of course. Make sure none of them ever diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 9320285a5e29..85f6e242b6b4 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -610,6 +610,9 @@ void set_cpu_sibling_map(int cpu) if (threads > __max_smt_threads) __max_smt_threads = threads; + for_each_cpu(i, topology_sibling_cpumask(cpu)) + cpu_data(i).smt_active = threads > 1; + /* * This needs a separate iteration over the cpus because we rely on all * topology_sibling_cpumask links to be set-up. @@ -1552,8 +1555,13 @@ static void remove_siblinginfo(int cpu) for_each_cpu(sibling, topology_die_cpumask(cpu)) cpumask_clear_cpu(cpu, topology_die_cpumask(sibling)); - for_each_cpu(sibling, topology_sibling_cpumask(cpu)) + + for_each_cpu(sibling, topology_sibling_cpumask(cpu)) { cpumask_clear_cpu(cpu, topology_sibling_cpumask(sibling)); + if (cpumask_weight(topology_sibling_cpumask(sibling)) == 1) + cpu_data(sibling).smt_active = false; + } + for_each_cpu(sibling, cpu_llc_shared_mask(cpu)) cpumask_clear_cpu(cpu, cpu_llc_shared_mask(sibling)); cpumask_clear(cpu_llc_shared_mask(cpu)); diff --git a/arch/x86/kernel/sysfb.c b/arch/x86/kernel/sysfb.c deleted file mode 100644 index 014ebd8ca869..000000000000 --- a/arch/x86/kernel/sysfb.c +++ /dev/null @@ -1,70 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Generic System Framebuffers on x86 - * Copyright (c) 2012-2013 David Herrmann <dh.herrmann@gmail.com> - */ - -/* - * Simple-Framebuffer support for x86 systems - * Create a platform-device for any available boot framebuffer. The - * simple-framebuffer platform device is already available on DT systems, so - * this module parses the global "screen_info" object and creates a suitable - * platform device compatible with the "simple-framebuffer" DT object. If - * the framebuffer is incompatible, we instead create a legacy - * "vesa-framebuffer", "efi-framebuffer" or "platform-framebuffer" device and - * pass the screen_info as platform_data. This allows legacy drivers - * to pick these devices up without messing with simple-framebuffer drivers. - * The global "screen_info" is still valid at all times. - * - * If CONFIG_X86_SYSFB is not selected, we never register "simple-framebuffer" - * platform devices, but only use legacy framebuffer devices for - * backwards compatibility. - * - * TODO: We set the dev_id field of all platform-devices to 0. This allows - * other x86 OF/DT parsers to create such devices, too. However, they must - * start at offset 1 for this to work. - */ - -#include <linux/err.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/mm.h> -#include <linux/platform_data/simplefb.h> -#include <linux/platform_device.h> -#include <linux/screen_info.h> -#include <asm/sysfb.h> - -static __init int sysfb_init(void) -{ - struct screen_info *si = &screen_info; - struct simplefb_platform_data mode; - struct platform_device *pd; - const char *name; - bool compatible; - int ret; - - sysfb_apply_efi_quirks(); - - /* try to create a simple-framebuffer device */ - compatible = parse_mode(si, &mode); - if (compatible) { - ret = create_simplefb(si, &mode); - if (!ret) - return 0; - } - - /* if the FB is incompatible, create a legacy framebuffer device */ - if (si->orig_video_isVGA == VIDEO_TYPE_EFI) - name = "efi-framebuffer"; - else if (si->orig_video_isVGA == VIDEO_TYPE_VLFB) - name = "vesa-framebuffer"; - else - name = "platform-framebuffer"; - - pd = platform_device_register_resndata(NULL, name, 0, - NULL, 0, si, sizeof(*si)); - return PTR_ERR_OR_ZERO(pd); -} - -/* must execute after PCI subsystem for EFI quirks */ -device_initcall(sysfb_init); diff --git a/arch/x86/kernel/sysfb_efi.c b/arch/x86/kernel/sysfb_efi.c deleted file mode 100644 index 8a56a6d80098..000000000000 --- a/arch/x86/kernel/sysfb_efi.c +++ /dev/null @@ -1,284 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Generic System Framebuffers on x86 - * Copyright (c) 2012-2013 David Herrmann <dh.herrmann@gmail.com> - * - * EFI Quirks Copyright (c) 2006 Edgar Hucek <gimli@dark-green.com> - */ - -/* - * EFI Quirks - * Several EFI systems do not correctly advertise their boot framebuffers. - * Hence, we use this static table of known broken machines and fix up the - * information so framebuffer drivers can load correctly. - */ - -#include <linux/dmi.h> -#include <linux/err.h> -#include <linux/efi.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/mm.h> -#include <linux/pci.h> -#include <linux/screen_info.h> -#include <video/vga.h> - -#include <asm/efi.h> -#include <asm/sysfb.h> - -enum { - OVERRIDE_NONE = 0x0, - OVERRIDE_BASE = 0x1, - OVERRIDE_STRIDE = 0x2, - OVERRIDE_HEIGHT = 0x4, - OVERRIDE_WIDTH = 0x8, -}; - -struct efifb_dmi_info efifb_dmi_list[] = { - [M_I17] = { "i17", 0x80010000, 1472 * 4, 1440, 900, OVERRIDE_NONE }, - [M_I20] = { "i20", 0x80010000, 1728 * 4, 1680, 1050, OVERRIDE_NONE }, /* guess */ - [M_I20_SR] = { "imac7", 0x40010000, 1728 * 4, 1680, 1050, OVERRIDE_NONE }, - [M_I24] = { "i24", 0x80010000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, /* guess */ - [M_I24_8_1] = { "imac8", 0xc0060000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, - [M_I24_10_1] = { "imac10", 0xc0010000, 2048 * 4, 1920, 1080, OVERRIDE_NONE }, - [M_I27_11_1] = { "imac11", 0xc0010000, 2560 * 4, 2560, 1440, OVERRIDE_NONE }, - [M_MINI]= { "mini", 0x80000000, 2048 * 4, 1024, 768, OVERRIDE_NONE }, - [M_MINI_3_1] = { "mini31", 0x40010000, 1024 * 4, 1024, 768, OVERRIDE_NONE }, - [M_MINI_4_1] = { "mini41", 0xc0010000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, - [M_MB] = { "macbook", 0x80000000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - [M_MB_5_1] = { "macbook51", 0x80010000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - [M_MB_6_1] = { "macbook61", 0x80010000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - [M_MB_7_1] = { "macbook71", 0x80010000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - [M_MBA] = { "mba", 0x80000000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - /* 11" Macbook Air 3,1 passes the wrong stride */ - [M_MBA_3] = { "mba3", 0, 2048 * 4, 0, 0, OVERRIDE_STRIDE }, - [M_MBP] = { "mbp", 0x80010000, 1472 * 4, 1440, 900, OVERRIDE_NONE }, - [M_MBP_2] = { "mbp2", 0, 0, 0, 0, OVERRIDE_NONE }, /* placeholder */ - [M_MBP_2_2] = { "mbp22", 0x80010000, 1472 * 4, 1440, 900, OVERRIDE_NONE }, - [M_MBP_SR] = { "mbp3", 0x80030000, 2048 * 4, 1440, 900, OVERRIDE_NONE }, - [M_MBP_4] = { "mbp4", 0xc0060000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, - [M_MBP_5_1] = { "mbp51", 0xc0010000, 2048 * 4, 1440, 900, OVERRIDE_NONE }, - [M_MBP_5_2] = { "mbp52", 0xc0010000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, - [M_MBP_5_3] = { "mbp53", 0xd0010000, 2048 * 4, 1440, 900, OVERRIDE_NONE }, - [M_MBP_6_1] = { "mbp61", 0x90030000, 2048 * 4, 1920, 1200, OVERRIDE_NONE }, - [M_MBP_6_2] = { "mbp62", 0x90030000, 2048 * 4, 1680, 1050, OVERRIDE_NONE }, - [M_MBP_7_1] = { "mbp71", 0xc0010000, 2048 * 4, 1280, 800, OVERRIDE_NONE }, - [M_MBP_8_2] = { "mbp82", 0x90010000, 1472 * 4, 1440, 900, OVERRIDE_NONE }, - [M_UNKNOWN] = { NULL, 0, 0, 0, 0, OVERRIDE_NONE } -}; - -void efifb_setup_from_dmi(struct screen_info *si, const char *opt) -{ - int i; - - for (i = 0; i < M_UNKNOWN; i++) { - if (efifb_dmi_list[i].base != 0 && - !strcmp(opt, efifb_dmi_list[i].optname)) { - si->lfb_base = efifb_dmi_list[i].base; - si->lfb_linelength = efifb_dmi_list[i].stride; - si->lfb_width = efifb_dmi_list[i].width; - si->lfb_height = efifb_dmi_list[i].height; - } - } -} - -#define choose_value(dmivalue, fwvalue, field, flags) ({ \ - typeof(fwvalue) _ret_ = fwvalue; \ - if ((flags) & (field)) \ - _ret_ = dmivalue; \ - else if ((fwvalue) == 0) \ - _ret_ = dmivalue; \ - _ret_; \ - }) - -static int __init efifb_set_system(const struct dmi_system_id *id) -{ - struct efifb_dmi_info *info = id->driver_data; - - if (info->base == 0 && info->height == 0 && info->width == 0 && - info->stride == 0) - return 0; - - /* Trust the bootloader over the DMI tables */ - if (screen_info.lfb_base == 0) { -#if defined(CONFIG_PCI) - struct pci_dev *dev = NULL; - int found_bar = 0; -#endif - if (info->base) { - screen_info.lfb_base = choose_value(info->base, - screen_info.lfb_base, OVERRIDE_BASE, - info->flags); - -#if defined(CONFIG_PCI) - /* make sure that the address in the table is actually - * on a VGA device's PCI BAR */ - - for_each_pci_dev(dev) { - int i; - if ((dev->class >> 8) != PCI_CLASS_DISPLAY_VGA) - continue; - for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { - resource_size_t start, end; - unsigned long flags; - - flags = pci_resource_flags(dev, i); - if (!(flags & IORESOURCE_MEM)) - continue; - - if (flags & IORESOURCE_UNSET) - continue; - - if (pci_resource_len(dev, i) == 0) - continue; - - start = pci_resource_start(dev, i); - end = pci_resource_end(dev, i); - if (screen_info.lfb_base >= start && - screen_info.lfb_base < end) { - found_bar = 1; - break; - } - } - } - if (!found_bar) - screen_info.lfb_base = 0; -#endif - } - } - if (screen_info.lfb_base) { - screen_info.lfb_linelength = choose_value(info->stride, - screen_info.lfb_linelength, OVERRIDE_STRIDE, - info->flags); - screen_info.lfb_width = choose_value(info->width, - screen_info.lfb_width, OVERRIDE_WIDTH, - info->flags); - screen_info.lfb_height = choose_value(info->height, - screen_info.lfb_height, OVERRIDE_HEIGHT, - info->flags); - if (screen_info.orig_video_isVGA == 0) - screen_info.orig_video_isVGA = VIDEO_TYPE_EFI; - } else { - screen_info.lfb_linelength = 0; - screen_info.lfb_width = 0; - screen_info.lfb_height = 0; - screen_info.orig_video_isVGA = 0; - return 0; - } - - printk(KERN_INFO "efifb: dmi detected %s - framebuffer at 0x%08x " - "(%dx%d, stride %d)\n", id->ident, - screen_info.lfb_base, screen_info.lfb_width, - screen_info.lfb_height, screen_info.lfb_linelength); - - return 1; -} - -#define EFIFB_DMI_SYSTEM_ID(vendor, name, enumid) \ - { \ - efifb_set_system, \ - name, \ - { \ - DMI_MATCH(DMI_BIOS_VENDOR, vendor), \ - DMI_MATCH(DMI_PRODUCT_NAME, name) \ - }, \ - &efifb_dmi_list[enumid] \ - } - -static const struct dmi_system_id efifb_dmi_system_table[] __initconst = { - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "iMac4,1", M_I17), - /* At least one of these two will be right; maybe both? */ - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "iMac5,1", M_I20), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac5,1", M_I20), - /* At least one of these two will be right; maybe both? */ - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "iMac6,1", M_I24), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac6,1", M_I24), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac7,1", M_I20_SR), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac8,1", M_I24_8_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac10,1", M_I24_10_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "iMac11,1", M_I27_11_1), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "Macmini1,1", M_MINI), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "Macmini3,1", M_MINI_3_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "Macmini4,1", M_MINI_4_1), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBook1,1", M_MB), - /* At least one of these two will be right; maybe both? */ - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBook2,1", M_MB), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook2,1", M_MB), - /* At least one of these two will be right; maybe both? */ - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBook3,1", M_MB), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook3,1", M_MB), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook4,1", M_MB), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook5,1", M_MB_5_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook6,1", M_MB_6_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBook7,1", M_MB_7_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookAir1,1", M_MBA), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookAir3,1", M_MBA_3), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBookPro1,1", M_MBP), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBookPro2,1", M_MBP_2), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBookPro2,2", M_MBP_2_2), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro2,1", M_MBP_2), - EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "MacBookPro3,1", M_MBP_SR), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro3,1", M_MBP_SR), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro4,1", M_MBP_4), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro5,1", M_MBP_5_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro5,2", M_MBP_5_2), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro5,3", M_MBP_5_3), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro6,1", M_MBP_6_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro6,2", M_MBP_6_2), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro7,1", M_MBP_7_1), - EFIFB_DMI_SYSTEM_ID("Apple Inc.", "MacBookPro8,2", M_MBP_8_2), - {}, -}; - -/* - * Some devices have a portrait LCD but advertise a landscape resolution (and - * pitch). We simply swap width and height for these devices so that we can - * correctly deal with some of them coming with multiple resolutions. - */ -static const struct dmi_system_id efifb_dmi_swap_width_height[] __initconst = { - { - /* - * Lenovo MIIX310-10ICR, only some batches have the troublesome - * 800x1280 portrait screen. Luckily the portrait version has - * its own BIOS version, so we match on that. - */ - .matches = { - DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "MIIX 310-10ICR"), - DMI_EXACT_MATCH(DMI_BIOS_VERSION, "1HCN44WW"), - }, - }, - { - /* Lenovo MIIX 320-10ICR with 800x1280 portrait screen */ - .matches = { - DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, - "Lenovo MIIX 320-10ICR"), - }, - }, - { - /* Lenovo D330 with 800x1280 or 1200x1920 portrait screen */ - .matches = { - DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, - "Lenovo ideapad D330-10IGM"), - }, - }, - {}, -}; - -__init void sysfb_apply_efi_quirks(void) -{ - if (screen_info.orig_video_isVGA != VIDEO_TYPE_EFI || - !(screen_info.capabilities & VIDEO_CAPABILITY_SKIP_QUIRKS)) - dmi_check_system(efifb_dmi_system_table); - - if (screen_info.orig_video_isVGA == VIDEO_TYPE_EFI && - dmi_check_system(efifb_dmi_swap_width_height)) { - u16 temp = screen_info.lfb_width; - - screen_info.lfb_width = screen_info.lfb_height; - screen_info.lfb_height = temp; - screen_info.lfb_linelength = 4 * screen_info.lfb_width; - } -} diff --git a/arch/x86/kernel/sysfb_simplefb.c b/arch/x86/kernel/sysfb_simplefb.c deleted file mode 100644 index 298fc1edd9c9..000000000000 --- a/arch/x86/kernel/sysfb_simplefb.c +++ /dev/null @@ -1,111 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Generic System Framebuffers on x86 - * Copyright (c) 2012-2013 David Herrmann <dh.herrmann@gmail.com> - */ - -/* - * simple-framebuffer probing - * Try to convert "screen_info" into a "simple-framebuffer" compatible mode. - * If the mode is incompatible, we return "false" and let the caller create - * legacy nodes instead. - */ - -#include <linux/err.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/mm.h> -#include <linux/platform_data/simplefb.h> -#include <linux/platform_device.h> -#include <linux/screen_info.h> -#include <asm/sysfb.h> - -static const char simplefb_resname[] = "BOOTFB"; -static const struct simplefb_format formats[] = SIMPLEFB_FORMATS; - -/* try parsing x86 screen_info into a simple-framebuffer mode struct */ -__init bool parse_mode(const struct screen_info *si, - struct simplefb_platform_data *mode) -{ - const struct simplefb_format *f; - __u8 type; - unsigned int i; - - type = si->orig_video_isVGA; - if (type != VIDEO_TYPE_VLFB && type != VIDEO_TYPE_EFI) - return false; - - for (i = 0; i < ARRAY_SIZE(formats); ++i) { - f = &formats[i]; - if (si->lfb_depth == f->bits_per_pixel && - si->red_size == f->red.length && - si->red_pos == f->red.offset && - si->green_size == f->green.length && - si->green_pos == f->green.offset && - si->blue_size == f->blue.length && - si->blue_pos == f->blue.offset && - si->rsvd_size == f->transp.length && - si->rsvd_pos == f->transp.offset) { - mode->format = f->name; - mode->width = si->lfb_width; - mode->height = si->lfb_height; - mode->stride = si->lfb_linelength; - return true; - } - } - - return false; -} - -__init int create_simplefb(const struct screen_info *si, - const struct simplefb_platform_data *mode) -{ - struct platform_device *pd; - struct resource res; - u64 base, size; - u32 length; - - /* - * If the 64BIT_BASE capability is set, ext_lfb_base will contain the - * upper half of the base address. Assemble the address, then make sure - * it is valid and we can actually access it. - */ - base = si->lfb_base; - if (si->capabilities & VIDEO_CAPABILITY_64BIT_BASE) - base |= (u64)si->ext_lfb_base << 32; - if (!base || (u64)(resource_size_t)base != base) { - printk(KERN_DEBUG "sysfb: inaccessible VRAM base\n"); - return -EINVAL; - } - - /* - * Don't use lfb_size as IORESOURCE size, since it may contain the - * entire VMEM, and thus require huge mappings. Use just the part we - * need, that is, the part where the framebuffer is located. But verify - * that it does not exceed the advertised VMEM. - * Note that in case of VBE, the lfb_size is shifted by 16 bits for - * historical reasons. - */ - size = si->lfb_size; - if (si->orig_video_isVGA == VIDEO_TYPE_VLFB) - size <<= 16; - length = mode->height * mode->stride; - if (length > size) { - printk(KERN_WARNING "sysfb: VRAM smaller than advertised\n"); - return -EINVAL; - } - length = PAGE_ALIGN(length); - - /* setup IORESOURCE_MEM as framebuffer memory */ - memset(&res, 0, sizeof(res)); - res.flags = IORESOURCE_MEM | IORESOURCE_BUSY; - res.name = simplefb_resname; - res.start = base; - res.end = res.start + length - 1; - if (res.end <= res.start) - return -EINVAL; - - pd = platform_device_register_resndata(NULL, "simple-framebuffer", 0, - &res, 1, mode, sizeof(*mode)); - return PTR_ERR_OR_ZERO(pd); -} diff --git a/arch/x86/kvm/i8259.c b/arch/x86/kvm/i8259.c index 629a09ca9860..0b80263d46d8 100644 --- a/arch/x86/kvm/i8259.c +++ b/arch/x86/kvm/i8259.c @@ -541,17 +541,17 @@ static int picdev_slave_read(struct kvm_vcpu *vcpu, struct kvm_io_device *dev, addr, len, val); } -static int picdev_eclr_write(struct kvm_vcpu *vcpu, struct kvm_io_device *dev, +static int picdev_elcr_write(struct kvm_vcpu *vcpu, struct kvm_io_device *dev, gpa_t addr, int len, const void *val) { - return picdev_write(container_of(dev, struct kvm_pic, dev_eclr), + return picdev_write(container_of(dev, struct kvm_pic, dev_elcr), addr, len, val); } -static int picdev_eclr_read(struct kvm_vcpu *vcpu, struct kvm_io_device *dev, +static int picdev_elcr_read(struct kvm_vcpu *vcpu, struct kvm_io_device *dev, gpa_t addr, int len, void *val) { - return picdev_read(container_of(dev, struct kvm_pic, dev_eclr), + return picdev_read(container_of(dev, struct kvm_pic, dev_elcr), addr, len, val); } @@ -577,9 +577,9 @@ static const struct kvm_io_device_ops picdev_slave_ops = { .write = picdev_slave_write, }; -static const struct kvm_io_device_ops picdev_eclr_ops = { - .read = picdev_eclr_read, - .write = picdev_eclr_write, +static const struct kvm_io_device_ops picdev_elcr_ops = { + .read = picdev_elcr_read, + .write = picdev_elcr_write, }; int kvm_pic_init(struct kvm *kvm) @@ -602,7 +602,7 @@ int kvm_pic_init(struct kvm *kvm) */ kvm_iodevice_init(&s->dev_master, &picdev_master_ops); kvm_iodevice_init(&s->dev_slave, &picdev_slave_ops); - kvm_iodevice_init(&s->dev_eclr, &picdev_eclr_ops); + kvm_iodevice_init(&s->dev_elcr, &picdev_elcr_ops); mutex_lock(&kvm->slots_lock); ret = kvm_io_bus_register_dev(kvm, KVM_PIO_BUS, 0x20, 2, &s->dev_master); @@ -613,7 +613,7 @@ int kvm_pic_init(struct kvm *kvm) if (ret < 0) goto fail_unreg_2; - ret = kvm_io_bus_register_dev(kvm, KVM_PIO_BUS, 0x4d0, 2, &s->dev_eclr); + ret = kvm_io_bus_register_dev(kvm, KVM_PIO_BUS, 0x4d0, 2, &s->dev_elcr); if (ret < 0) goto fail_unreg_1; @@ -647,7 +647,7 @@ void kvm_pic_destroy(struct kvm *kvm) mutex_lock(&kvm->slots_lock); kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_master); kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_slave); - kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_eclr); + kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_elcr); mutex_unlock(&kvm->slots_lock); kvm->arch.vpic = NULL; diff --git a/arch/x86/kvm/irq.h b/arch/x86/kvm/irq.h index 9b64abf9b3f1..650642b18d15 100644 --- a/arch/x86/kvm/irq.h +++ b/arch/x86/kvm/irq.h @@ -55,7 +55,7 @@ struct kvm_pic { int output; /* intr from master PIC */ struct kvm_io_device dev_master; struct kvm_io_device dev_slave; - struct kvm_io_device dev_eclr; + struct kvm_io_device dev_elcr; void (*ack_notifier)(void *opaque, int irq); unsigned long irq_states[PIC_NUM_PINS]; }; diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index bad4dee4f0e4..c6506c6a7092 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile @@ -44,6 +44,7 @@ obj-$(CONFIG_SMP) += msr-smp.o cache-smp.o lib-y := delay.o misc.o cmdline.o cpu.o lib-y += usercopy_$(BITS).o usercopy.o getuser.o putuser.o lib-y += memcpy_$(BITS).o +lib-y += pc-conf-reg.o lib-$(CONFIG_ARCH_HAS_COPY_MC) += copy_mc.o copy_mc_64.o lib-$(CONFIG_INSTRUCTION_DECODER) += insn.o inat.o insn-eval.o lib-$(CONFIG_RANDOMIZE_BASE) += kaslr.o diff --git a/arch/x86/lib/pc-conf-reg.c b/arch/x86/lib/pc-conf-reg.c new file mode 100644 index 000000000000..febb52749e8d --- /dev/null +++ b/arch/x86/lib/pc-conf-reg.c @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Support for the configuration register space at port I/O locations + * 0x22 and 0x23 variously used by PC architectures, e.g. the MP Spec, + * Cyrix CPUs, numerous chipsets. As the space is indirectly addressed + * it may have to be protected with a spinlock, depending on the context. + */ + +#include <linux/spinlock.h> + +#include <asm/pc-conf-reg.h> + +DEFINE_RAW_SPINLOCK(pc_conf_lock); diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c index cd768dafca9e..933a2ebad471 100644 --- a/arch/x86/mm/mmio-mod.c +++ b/arch/x86/mm/mmio-mod.c @@ -376,12 +376,12 @@ static void enter_uniprocessor(void) goto out; } - get_online_cpus(); + cpus_read_lock(); cpumask_copy(downed_cpus, cpu_online_mask); cpumask_clear_cpu(cpumask_first(cpu_online_mask), downed_cpus); if (num_online_cpus() > 1) pr_notice("Disabling non-boot CPUs...\n"); - put_online_cpus(); + cpus_read_unlock(); for_each_cpu(cpu, downed_cpus) { err = remove_cpu(cpu); diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c index cfe6b1e85fa6..59ba2968af1b 100644 --- a/arch/x86/mm/tlb.c +++ b/arch/x86/mm/tlb.c @@ -8,11 +8,13 @@ #include <linux/export.h> #include <linux/cpu.h> #include <linux/debugfs.h> +#include <linux/sched/smt.h> #include <asm/tlbflush.h> #include <asm/mmu_context.h> #include <asm/nospec-branch.h> #include <asm/cache.h> +#include <asm/cacheflush.h> #include <asm/apic.h> #include <asm/perf_event.h> @@ -43,10 +45,15 @@ */ /* - * Use bit 0 to mangle the TIF_SPEC_IB state into the mm pointer which is - * stored in cpu_tlb_state.last_user_mm_ibpb. + * Bits to mangle the TIF_SPEC_* state into the mm pointer which is + * stored in cpu_tlb_state.last_user_mm_spec. */ #define LAST_USER_MM_IBPB 0x1UL +#define LAST_USER_MM_L1D_FLUSH 0x2UL +#define LAST_USER_MM_SPEC_MASK (LAST_USER_MM_IBPB | LAST_USER_MM_L1D_FLUSH) + +/* Bits to set when tlbstate and flush is (re)initialized */ +#define LAST_USER_MM_INIT LAST_USER_MM_IBPB /* * The x86 feature is called PCID (Process Context IDentifier). It is similar @@ -317,20 +324,70 @@ void switch_mm(struct mm_struct *prev, struct mm_struct *next, local_irq_restore(flags); } -static unsigned long mm_mangle_tif_spec_ib(struct task_struct *next) +/* + * Invoked from return to user/guest by a task that opted-in to L1D + * flushing but ended up running on an SMT enabled core due to wrong + * affinity settings or CPU hotplug. This is part of the paranoid L1D flush + * contract which this task requested. + */ +static void l1d_flush_force_sigbus(struct callback_head *ch) +{ + force_sig(SIGBUS); +} + +static void l1d_flush_evaluate(unsigned long prev_mm, unsigned long next_mm, + struct task_struct *next) +{ + /* Flush L1D if the outgoing task requests it */ + if (prev_mm & LAST_USER_MM_L1D_FLUSH) + wrmsrl(MSR_IA32_FLUSH_CMD, L1D_FLUSH); + + /* Check whether the incoming task opted in for L1D flush */ + if (likely(!(next_mm & LAST_USER_MM_L1D_FLUSH))) + return; + + /* + * Validate that it is not running on an SMT sibling as this would + * make the excercise pointless because the siblings share L1D. If + * it runs on a SMT sibling, notify it with SIGBUS on return to + * user/guest + */ + if (this_cpu_read(cpu_info.smt_active)) { + clear_ti_thread_flag(&next->thread_info, TIF_SPEC_L1D_FLUSH); + next->l1d_flush_kill.func = l1d_flush_force_sigbus; + task_work_add(next, &next->l1d_flush_kill, TWA_RESUME); + } +} + +static unsigned long mm_mangle_tif_spec_bits(struct task_struct *next) { unsigned long next_tif = task_thread_info(next)->flags; - unsigned long ibpb = (next_tif >> TIF_SPEC_IB) & LAST_USER_MM_IBPB; + unsigned long spec_bits = (next_tif >> TIF_SPEC_IB) & LAST_USER_MM_SPEC_MASK; - return (unsigned long)next->mm | ibpb; + /* + * Ensure that the bit shift above works as expected and the two flags + * end up in bit 0 and 1. + */ + BUILD_BUG_ON(TIF_SPEC_L1D_FLUSH != TIF_SPEC_IB + 1); + + return (unsigned long)next->mm | spec_bits; } -static void cond_ibpb(struct task_struct *next) +static void cond_mitigation(struct task_struct *next) { + unsigned long prev_mm, next_mm; + if (!next || !next->mm) return; + next_mm = mm_mangle_tif_spec_bits(next); + prev_mm = this_cpu_read(cpu_tlbstate.last_user_mm_spec); + /* + * Avoid user/user BTB poisoning by flushing the branch predictor + * when switching between processes. This stops one process from + * doing Spectre-v2 attacks on another. + * * Both, the conditional and the always IBPB mode use the mm * pointer to avoid the IBPB when switching between tasks of the * same process. Using the mm pointer instead of mm->context.ctx_id @@ -340,8 +397,6 @@ static void cond_ibpb(struct task_struct *next) * exposed data is not really interesting. */ if (static_branch_likely(&switch_mm_cond_ibpb)) { - unsigned long prev_mm, next_mm; - /* * This is a bit more complex than the always mode because * it has to handle two cases: @@ -371,20 +426,14 @@ static void cond_ibpb(struct task_struct *next) * Optimize this with reasonably small overhead for the * above cases. Mangle the TIF_SPEC_IB bit into the mm * pointer of the incoming task which is stored in - * cpu_tlbstate.last_user_mm_ibpb for comparison. - */ - next_mm = mm_mangle_tif_spec_ib(next); - prev_mm = this_cpu_read(cpu_tlbstate.last_user_mm_ibpb); - - /* + * cpu_tlbstate.last_user_mm_spec for comparison. + * * Issue IBPB only if the mm's are different and one or * both have the IBPB bit set. */ if (next_mm != prev_mm && (next_mm | prev_mm) & LAST_USER_MM_IBPB) indirect_branch_prediction_barrier(); - - this_cpu_write(cpu_tlbstate.last_user_mm_ibpb, next_mm); } if (static_branch_unlikely(&switch_mm_always_ibpb)) { @@ -393,11 +442,22 @@ static void cond_ibpb(struct task_struct *next) * different context than the user space task which ran * last on this CPU. */ - if (this_cpu_read(cpu_tlbstate.last_user_mm) != next->mm) { + if ((prev_mm & ~LAST_USER_MM_SPEC_MASK) != + (unsigned long)next->mm) indirect_branch_prediction_barrier(); - this_cpu_write(cpu_tlbstate.last_user_mm, next->mm); - } } + + if (static_branch_unlikely(&switch_mm_cond_l1d_flush)) { + /* + * Flush L1D when the outgoing task requested it and/or + * check whether the incoming task requested L1D flushing + * and ended up on an SMT sibling. + */ + if (unlikely((prev_mm | next_mm) & LAST_USER_MM_L1D_FLUSH)) + l1d_flush_evaluate(prev_mm, next_mm, next); + } + + this_cpu_write(cpu_tlbstate.last_user_mm_spec, next_mm); } #ifdef CONFIG_PERF_EVENTS @@ -531,11 +591,10 @@ void switch_mm_irqs_off(struct mm_struct *prev, struct mm_struct *next, need_flush = true; } else { /* - * Avoid user/user BTB poisoning by flushing the branch - * predictor when switching between processes. This stops - * one process from doing Spectre-v2 attacks on another. + * Apply process to process speculation vulnerability + * mitigations if applicable. */ - cond_ibpb(tsk); + cond_mitigation(tsk); /* * Stop remote flushes for the previous mm. @@ -643,7 +702,7 @@ void initialize_tlbstate_and_flush(void) write_cr3(build_cr3(mm->pgd, 0)); /* Reinitialize tlbstate. */ - this_cpu_write(cpu_tlbstate.last_user_mm_ibpb, LAST_USER_MM_IBPB); + this_cpu_write(cpu_tlbstate.last_user_mm_spec, LAST_USER_MM_INIT); this_cpu_write(cpu_tlbstate.loaded_mm_asid, 0); this_cpu_write(cpu_tlbstate.next_asid, 1); this_cpu_write(cpu_tlbstate.ctxs[0].ctx_id, mm->context.ctx_id); diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c index 16d76f814e9b..0fe6aacef3db 100644 --- a/arch/x86/net/bpf_jit_comp.c +++ b/arch/x86/net/bpf_jit_comp.c @@ -1961,6 +1961,9 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i if (flags & BPF_TRAMP_F_CALL_ORIG) stack_size += 8; /* room for return value of orig_call */ + if (flags & BPF_TRAMP_F_IP_ARG) + stack_size += 8; /* room for IP address argument */ + if (flags & BPF_TRAMP_F_SKIP_FRAME) /* skip patched call instruction and point orig_call to actual * body of the kernel function. @@ -1974,6 +1977,22 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i EMIT4(0x48, 0x83, 0xEC, stack_size); /* sub rsp, stack_size */ EMIT1(0x53); /* push rbx */ + if (flags & BPF_TRAMP_F_IP_ARG) { + /* Store IP address of the traced function: + * mov rax, QWORD PTR [rbp + 8] + * sub rax, X86_PATCH_SIZE + * mov QWORD PTR [rbp - stack_size], rax + */ + emit_ldx(&prog, BPF_DW, BPF_REG_0, BPF_REG_FP, 8); + EMIT4(0x48, 0x83, 0xe8, X86_PATCH_SIZE); + emit_stx(&prog, BPF_DW, BPF_REG_FP, BPF_REG_0, -stack_size); + + /* Continue with stack_size for regs storage, stack will + * be correctly restored with 'leave' instruction. + */ + stack_size -= 8; + } + save_regs(m, &prog, nr_args, stack_size); if (flags & BPF_TRAMP_F_CALL_ORIG) { diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c index d3a73f9335e1..97b63e35e152 100644 --- a/arch/x86/pci/irq.c +++ b/arch/x86/pci/irq.c @@ -13,9 +13,13 @@ #include <linux/dmi.h> #include <linux/io.h> #include <linux/smp.h> +#include <linux/spinlock.h> #include <asm/io_apic.h> #include <linux/irq.h> #include <linux/acpi.h> + +#include <asm/i8259.h> +#include <asm/pc-conf-reg.h> #include <asm/pci_x86.h> #define PIRQ_SIGNATURE (('$' << 0) + ('P' << 8) + ('I' << 16) + ('R' << 24)) @@ -47,6 +51,8 @@ struct irq_router { int (*get)(struct pci_dev *router, struct pci_dev *dev, int pirq); int (*set)(struct pci_dev *router, struct pci_dev *dev, int pirq, int new); + int (*lvl)(struct pci_dev *router, struct pci_dev *dev, int pirq, + int irq); }; struct irq_router_handler { @@ -153,7 +159,7 @@ static void __init pirq_peer_trick(void) void elcr_set_level_irq(unsigned int irq) { unsigned char mask = 1 << (irq & 7); - unsigned int port = 0x4d0 + (irq >> 3); + unsigned int port = PIC_ELCR1 + (irq >> 3); unsigned char val; static u16 elcr_irq_mask; @@ -170,6 +176,139 @@ void elcr_set_level_irq(unsigned int irq) } /* + * PIRQ routing for the M1487 ISA Bus Controller (IBC) ASIC used + * with the ALi FinALi 486 chipset. The IBC is not decoded in the + * PCI configuration space, so we identify it by the accompanying + * M1489 Cache-Memory PCI Controller (CMP) ASIC. + * + * There are four 4-bit mappings provided, spread across two PCI + * INTx Routing Table Mapping Registers, available in the port I/O + * space accessible indirectly via the index/data register pair at + * 0x22/0x23, located at indices 0x42 and 0x43 for the INT1/INT2 + * and INT3/INT4 lines respectively. The INT1/INT3 and INT2/INT4 + * lines are mapped in the low and the high 4-bit nibble of the + * corresponding register as follows: + * + * 0000 : Disabled + * 0001 : IRQ9 + * 0010 : IRQ3 + * 0011 : IRQ10 + * 0100 : IRQ4 + * 0101 : IRQ5 + * 0110 : IRQ7 + * 0111 : IRQ6 + * 1000 : Reserved + * 1001 : IRQ11 + * 1010 : Reserved + * 1011 : IRQ12 + * 1100 : Reserved + * 1101 : IRQ14 + * 1110 : Reserved + * 1111 : IRQ15 + * + * In addition to the usual ELCR register pair there is a separate + * PCI INTx Sensitivity Register at index 0x44 in the same port I/O + * space, whose bits 3:0 select the trigger mode for INT[4:1] lines + * respectively. Any bit set to 1 causes interrupts coming on the + * corresponding line to be passed to ISA as edge-triggered and + * otherwise they are passed as level-triggered. Manufacturer's + * documentation says this register has to be set consistently with + * the relevant ELCR register. + * + * Accesses to the port I/O space concerned here need to be unlocked + * by writing the value of 0xc5 to the Lock Register at index 0x03 + * beforehand. Any other value written to said register prevents + * further accesses from reaching the register file, except for the + * Lock Register being written with 0xc5 again. + * + * References: + * + * "M1489/M1487: 486 PCI Chip Set", Version 1.2, Acer Laboratories + * Inc., July 1997 + */ + +#define PC_CONF_FINALI_LOCK 0x03u +#define PC_CONF_FINALI_PCI_INTX_RT1 0x42u +#define PC_CONF_FINALI_PCI_INTX_RT2 0x43u +#define PC_CONF_FINALI_PCI_INTX_SENS 0x44u + +#define PC_CONF_FINALI_LOCK_KEY 0xc5u + +static u8 read_pc_conf_nybble(u8 base, u8 index) +{ + u8 reg = base + (index >> 1); + u8 x; + + x = pc_conf_get(reg); + return index & 1 ? x >> 4 : x & 0xf; +} + +static void write_pc_conf_nybble(u8 base, u8 index, u8 val) +{ + u8 reg = base + (index >> 1); + u8 x; + + x = pc_conf_get(reg); + x = index & 1 ? (x & 0x0f) | (val << 4) : (x & 0xf0) | val; + pc_conf_set(reg, x); +} + +static int pirq_finali_get(struct pci_dev *router, struct pci_dev *dev, + int pirq) +{ + static const u8 irqmap[16] = { + 0, 9, 3, 10, 4, 5, 7, 6, 0, 11, 0, 12, 0, 14, 0, 15 + }; + unsigned long flags; + u8 x; + + raw_spin_lock_irqsave(&pc_conf_lock, flags); + pc_conf_set(PC_CONF_FINALI_LOCK, PC_CONF_FINALI_LOCK_KEY); + x = irqmap[read_pc_conf_nybble(PC_CONF_FINALI_PCI_INTX_RT1, pirq - 1)]; + pc_conf_set(PC_CONF_FINALI_LOCK, 0); + raw_spin_unlock_irqrestore(&pc_conf_lock, flags); + return x; +} + +static int pirq_finali_set(struct pci_dev *router, struct pci_dev *dev, + int pirq, int irq) +{ + static const u8 irqmap[16] = { + 0, 0, 0, 2, 4, 5, 7, 6, 0, 1, 3, 9, 11, 0, 13, 15 + }; + u8 val = irqmap[irq]; + unsigned long flags; + + if (!val) + return 0; + + raw_spin_lock_irqsave(&pc_conf_lock, flags); + pc_conf_set(PC_CONF_FINALI_LOCK, PC_CONF_FINALI_LOCK_KEY); + write_pc_conf_nybble(PC_CONF_FINALI_PCI_INTX_RT1, pirq - 1, val); + pc_conf_set(PC_CONF_FINALI_LOCK, 0); + raw_spin_unlock_irqrestore(&pc_conf_lock, flags); + return 1; +} + +static int pirq_finali_lvl(struct pci_dev *router, struct pci_dev *dev, + int pirq, int irq) +{ + u8 mask = ~(1u << (pirq - 1)); + unsigned long flags; + u8 trig; + + elcr_set_level_irq(irq); + raw_spin_lock_irqsave(&pc_conf_lock, flags); + pc_conf_set(PC_CONF_FINALI_LOCK, PC_CONF_FINALI_LOCK_KEY); + trig = pc_conf_get(PC_CONF_FINALI_PCI_INTX_SENS); + trig &= mask; + pc_conf_set(PC_CONF_FINALI_PCI_INTX_SENS, trig); + pc_conf_set(PC_CONF_FINALI_LOCK, 0); + raw_spin_unlock_irqrestore(&pc_conf_lock, flags); + return 1; +} + +/* * Common IRQ routing practice: nibbles in config space, * offset by some magic constant. */ @@ -220,6 +359,74 @@ static int pirq_ali_set(struct pci_dev *router, struct pci_dev *dev, int pirq, i } /* + * PIRQ routing for the 82374EB/82374SB EISA System Component (ESC) + * ASIC used with the Intel 82420 and 82430 PCIsets. The ESC is not + * decoded in the PCI configuration space, so we identify it by the + * accompanying 82375EB/82375SB PCI-EISA Bridge (PCEB) ASIC. + * + * There are four PIRQ Route Control registers, available in the + * port I/O space accessible indirectly via the index/data register + * pair at 0x22/0x23, located at indices 0x60/0x61/0x62/0x63 for the + * PIRQ0/1/2/3# lines respectively. The semantics is the same as + * with the PIIX router. + * + * Accesses to the port I/O space concerned here need to be unlocked + * by writing the value of 0x0f to the ESC ID Register at index 0x02 + * beforehand. Any other value written to said register prevents + * further accesses from reaching the register file, except for the + * ESC ID Register being written with 0x0f again. + * + * References: + * + * "82374EB/82374SB EISA System Component (ESC)", Intel Corporation, + * Order Number: 290476-004, March 1996 + * + * "82375EB/82375SB PCI-EISA Bridge (PCEB)", Intel Corporation, Order + * Number: 290477-004, March 1996 + */ + +#define PC_CONF_I82374_ESC_ID 0x02u +#define PC_CONF_I82374_PIRQ_ROUTE_CONTROL 0x60u + +#define PC_CONF_I82374_ESC_ID_KEY 0x0fu + +static int pirq_esc_get(struct pci_dev *router, struct pci_dev *dev, int pirq) +{ + unsigned long flags; + int reg; + u8 x; + + reg = pirq; + if (reg >= 1 && reg <= 4) + reg += PC_CONF_I82374_PIRQ_ROUTE_CONTROL - 1; + + raw_spin_lock_irqsave(&pc_conf_lock, flags); + pc_conf_set(PC_CONF_I82374_ESC_ID, PC_CONF_I82374_ESC_ID_KEY); + x = pc_conf_get(reg); + pc_conf_set(PC_CONF_I82374_ESC_ID, 0); + raw_spin_unlock_irqrestore(&pc_conf_lock, flags); + return (x < 16) ? x : 0; +} + +static int pirq_esc_set(struct pci_dev *router, struct pci_dev *dev, int pirq, + int irq) +{ + unsigned long flags; + int reg; + + reg = pirq; + if (reg >= 1 && reg <= 4) + reg += PC_CONF_I82374_PIRQ_ROUTE_CONTROL - 1; + + raw_spin_lock_irqsave(&pc_conf_lock, flags); + pc_conf_set(PC_CONF_I82374_ESC_ID, PC_CONF_I82374_ESC_ID_KEY); + pc_conf_set(reg, irq); + pc_conf_set(PC_CONF_I82374_ESC_ID, 0); + raw_spin_unlock_irqrestore(&pc_conf_lock, flags); + return 1; +} + +/* * The Intel PIIX4 pirq rules are fairly simple: "pirq" is * just a pointer to the config space. */ @@ -238,6 +445,50 @@ static int pirq_piix_set(struct pci_dev *router, struct pci_dev *dev, int pirq, } /* + * PIRQ routing for the 82426EX ISA Bridge (IB) ASIC used with the + * Intel 82420EX PCIset. + * + * There are only two PIRQ Route Control registers, available in the + * combined 82425EX/82426EX PCI configuration space, at 0x66 and 0x67 + * for the PIRQ0# and PIRQ1# lines respectively. The semantics is + * the same as with the PIIX router. + * + * References: + * + * "82420EX PCIset Data Sheet, 82425EX PCI System Controller (PSC) + * and 82426EX ISA Bridge (IB)", Intel Corporation, Order Number: + * 290488-004, December 1995 + */ + +#define PCI_I82426EX_PIRQ_ROUTE_CONTROL 0x66u + +static int pirq_ib_get(struct pci_dev *router, struct pci_dev *dev, int pirq) +{ + int reg; + u8 x; + + reg = pirq; + if (reg >= 1 && reg <= 2) + reg += PCI_I82426EX_PIRQ_ROUTE_CONTROL - 1; + + pci_read_config_byte(router, reg, &x); + return (x < 16) ? x : 0; +} + +static int pirq_ib_set(struct pci_dev *router, struct pci_dev *dev, int pirq, + int irq) +{ + int reg; + + reg = pirq; + if (reg >= 1 && reg <= 2) + reg += PCI_I82426EX_PIRQ_ROUTE_CONTROL - 1; + + pci_write_config_byte(router, reg, irq); + return 1; +} + +/* * The VIA pirq rules are nibble-based, like ALI, * but without the ugly irq number munging. * However, PIRQD is in the upper instead of lower 4 bits. @@ -549,6 +800,11 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route return 0; switch (device) { + case PCI_DEVICE_ID_INTEL_82375: + r->name = "PCEB/ESC"; + r->get = pirq_esc_get; + r->set = pirq_esc_set; + return 1; case PCI_DEVICE_ID_INTEL_82371FB_0: case PCI_DEVICE_ID_INTEL_82371SB_0: case PCI_DEVICE_ID_INTEL_82371AB_0: @@ -594,6 +850,11 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route r->get = pirq_piix_get; r->set = pirq_piix_set; return 1; + case PCI_DEVICE_ID_INTEL_82425: + r->name = "PSC/IB"; + r->get = pirq_ib_get; + r->set = pirq_ib_set; + return 1; } if ((device >= PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MIN && @@ -745,6 +1006,12 @@ static __init int ite_router_probe(struct irq_router *r, struct pci_dev *router, static __init int ali_router_probe(struct irq_router *r, struct pci_dev *router, u16 device) { switch (device) { + case PCI_DEVICE_ID_AL_M1489: + r->name = "FinALi"; + r->get = pirq_finali_get; + r->set = pirq_finali_set; + r->lvl = pirq_finali_lvl; + return 1; case PCI_DEVICE_ID_AL_M1533: case PCI_DEVICE_ID_AL_M1563: r->name = "ALI"; @@ -968,11 +1235,17 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign) } else if (r->get && (irq = r->get(pirq_router_dev, dev, pirq)) && \ ((!(pci_probe & PCI_USE_PIRQ_MASK)) || ((1 << irq) & mask))) { msg = "found"; - elcr_set_level_irq(irq); + if (r->lvl) + r->lvl(pirq_router_dev, dev, pirq, irq); + else + elcr_set_level_irq(irq); } else if (newirq && r->set && (dev->class >> 8) != PCI_CLASS_DISPLAY_VGA) { if (r->set(pirq_router_dev, dev, pirq, newirq)) { - elcr_set_level_irq(newirq); + if (r->lvl) + r->lvl(pirq_router_dev, dev, pirq, newirq); + else + elcr_set_level_irq(newirq); msg = "assigned"; irq = newirq; } diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c index 3a070e7cdb8b..6665f8802098 100644 --- a/arch/x86/power/cpu.c +++ b/arch/x86/power/cpu.c @@ -58,19 +58,20 @@ static void msr_restore_context(struct saved_context *ctxt) } /** - * __save_processor_state - save CPU registers before creating a - * hibernation image and before restoring the memory state from it - * @ctxt - structure to store the registers contents in + * __save_processor_state() - Save CPU registers before creating a + * hibernation image and before restoring + * the memory state from it + * @ctxt: Structure to store the registers contents in. * - * NOTE: If there is a CPU register the modification of which by the - * boot kernel (ie. the kernel used for loading the hibernation image) - * might affect the operations of the restored target kernel (ie. the one - * saved in the hibernation image), then its contents must be saved by this - * function. In other words, if kernel A is hibernated and different - * kernel B is used for loading the hibernation image into memory, the - * kernel A's __save_processor_state() function must save all registers - * needed by kernel A, so that it can operate correctly after the resume - * regardless of what kernel B does in the meantime. + * NOTE: If there is a CPU register the modification of which by the + * boot kernel (ie. the kernel used for loading the hibernation image) + * might affect the operations of the restored target kernel (ie. the one + * saved in the hibernation image), then its contents must be saved by this + * function. In other words, if kernel A is hibernated and different + * kernel B is used for loading the hibernation image into memory, the + * kernel A's __save_processor_state() function must save all registers + * needed by kernel A, so that it can operate correctly after the resume + * regardless of what kernel B does in the meantime. */ static void __save_processor_state(struct saved_context *ctxt) { @@ -181,9 +182,9 @@ static void fix_processor_context(void) } /** - * __restore_processor_state - restore the contents of CPU registers saved - * by __save_processor_state() - * @ctxt - structure to load the registers contents from + * __restore_processor_state() - Restore the contents of CPU registers saved + * by __save_processor_state() + * @ctxt: Structure to load the registers contents from. * * The asm code that gets us here will have restored a usable GDT, although * it will be pointing to the wrong alias. diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c index 9ba700dc47de..27c82207d387 100644 --- a/arch/x86/tools/relocs.c +++ b/arch/x86/tools/relocs.c @@ -26,6 +26,9 @@ static struct relocs relocs32; #if ELF_BITS == 64 static struct relocs relocs32neg; static struct relocs relocs64; +#define FMT PRIu64 +#else +#define FMT PRIu32 #endif struct section { @@ -389,7 +392,7 @@ static void read_ehdr(FILE *fp) Elf_Shdr shdr; if (fseek(fp, ehdr.e_shoff, SEEK_SET) < 0) - die("Seek to %d failed: %s\n", ehdr.e_shoff, strerror(errno)); + die("Seek to %" FMT " failed: %s\n", ehdr.e_shoff, strerror(errno)); if (fread(&shdr, sizeof(shdr), 1, fp) != 1) die("Cannot read initial ELF section header: %s\n", strerror(errno)); @@ -412,17 +415,17 @@ static void read_shdrs(FILE *fp) secs = calloc(shnum, sizeof(struct section)); if (!secs) { - die("Unable to allocate %d section headers\n", + die("Unable to allocate %ld section headers\n", shnum); } if (fseek(fp, ehdr.e_shoff, SEEK_SET) < 0) { - die("Seek to %d failed: %s\n", - ehdr.e_shoff, strerror(errno)); + die("Seek to %" FMT " failed: %s\n", + ehdr.e_shoff, strerror(errno)); } for (i = 0; i < shnum; i++) { struct section *sec = &secs[i]; if (fread(&shdr, sizeof(shdr), 1, fp) != 1) - die("Cannot read ELF section headers %d/%d: %s\n", + die("Cannot read ELF section headers %d/%ld: %s\n", i, shnum, strerror(errno)); sec->shdr.sh_name = elf_word_to_cpu(shdr.sh_name); sec->shdr.sh_type = elf_word_to_cpu(shdr.sh_type); @@ -450,12 +453,12 @@ static void read_strtabs(FILE *fp) } sec->strtab = malloc(sec->shdr.sh_size); if (!sec->strtab) { - die("malloc of %d bytes for strtab failed\n", - sec->shdr.sh_size); + die("malloc of %" FMT " bytes for strtab failed\n", + sec->shdr.sh_size); } if (fseek(fp, sec->shdr.sh_offset, SEEK_SET) < 0) { - die("Seek to %d failed: %s\n", - sec->shdr.sh_offset, strerror(errno)); + die("Seek to %" FMT " failed: %s\n", + sec->shdr.sh_offset, strerror(errno)); } if (fread(sec->strtab, 1, sec->shdr.sh_size, fp) != sec->shdr.sh_size) { @@ -475,12 +478,12 @@ static void read_symtabs(FILE *fp) } sec->symtab = malloc(sec->shdr.sh_size); if (!sec->symtab) { - die("malloc of %d bytes for symtab failed\n", - sec->shdr.sh_size); + die("malloc of %" FMT " bytes for symtab failed\n", + sec->shdr.sh_size); } if (fseek(fp, sec->shdr.sh_offset, SEEK_SET) < 0) { - die("Seek to %d failed: %s\n", - sec->shdr.sh_offset, strerror(errno)); + die("Seek to %" FMT " failed: %s\n", + sec->shdr.sh_offset, strerror(errno)); } if (fread(sec->symtab, 1, sec->shdr.sh_size, fp) != sec->shdr.sh_size) { @@ -508,12 +511,12 @@ static void read_relocs(FILE *fp) } sec->reltab = malloc(sec->shdr.sh_size); if (!sec->reltab) { - die("malloc of %d bytes for relocs failed\n", - sec->shdr.sh_size); + die("malloc of %" FMT " bytes for relocs failed\n", + sec->shdr.sh_size); } if (fseek(fp, sec->shdr.sh_offset, SEEK_SET) < 0) { - die("Seek to %d failed: %s\n", - sec->shdr.sh_offset, strerror(errno)); + die("Seek to %" FMT " failed: %s\n", + sec->shdr.sh_offset, strerror(errno)); } if (fread(sec->reltab, 1, sec->shdr.sh_size, fp) != sec->shdr.sh_size) { diff --git a/arch/x86/tools/relocs.h b/arch/x86/tools/relocs.h index 43c83c0fd22c..4c49c82446eb 100644 --- a/arch/x86/tools/relocs.h +++ b/arch/x86/tools/relocs.h @@ -17,6 +17,7 @@ #include <regex.h> #include <tools/le_byteshift.h> +__attribute__((__format__(printf, 1, 2))) void die(char *fmt, ...) __attribute__((noreturn)); #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c index 03149422dce2..753f63734c13 100644 --- a/arch/x86/xen/enlighten_pv.c +++ b/arch/x86/xen/enlighten_pv.c @@ -116,9 +116,8 @@ static void __init xen_banner(void) HYPERVISOR_xen_version(XENVER_extraversion, &extra); pr_info("Booting paravirtualized kernel on %s\n", pv_info.name); - printk(KERN_INFO "Xen version: %d.%d%s%s\n", - version >> 16, version & 0xffff, extra.extraversion, - xen_feature(XENFEAT_mmu_pt_update_preserve_ad) ? " (preserve-AD)" : ""); + pr_info("Xen version: %d.%d%s (preserve-AD)\n", + version >> 16, version & 0xffff, extra.extraversion); } static void __init xen_pv_init_platform(void) @@ -1302,13 +1301,6 @@ asmlinkage __visible void __init xen_start_kernel(void) xen_init_apic(); #endif - if (xen_feature(XENFEAT_mmu_pt_update_preserve_ad)) { - pv_ops.mmu.ptep_modify_prot_start = - xen_ptep_modify_prot_start; - pv_ops.mmu.ptep_modify_prot_commit = - xen_ptep_modify_prot_commit; - } - machine_ops = xen_machine_ops; /* diff --git a/arch/x86/xen/mmu_pv.c b/arch/x86/xen/mmu_pv.c index ade789e73ee4..1df5f01529e5 100644 --- a/arch/x86/xen/mmu_pv.c +++ b/arch/x86/xen/mmu_pv.c @@ -2099,8 +2099,8 @@ static const struct pv_mmu_ops xen_mmu_ops __initconst = { .set_pte = xen_set_pte_init, .set_pmd = xen_set_pmd_hyper, - .ptep_modify_prot_start = __ptep_modify_prot_start, - .ptep_modify_prot_commit = __ptep_modify_prot_commit, + .ptep_modify_prot_start = xen_ptep_modify_prot_start, + .ptep_modify_prot_commit = xen_ptep_modify_prot_commit, .pte_val = PV_CALLEE_SAVE(xen_pte_val), .pgd_val = PV_CALLEE_SAVE(xen_pgd_val), diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c index ac06ca32e9ef..5e6e236977c7 100644 --- a/arch/x86/xen/p2m.c +++ b/arch/x86/xen/p2m.c @@ -618,8 +618,8 @@ int xen_alloc_p2m_entry(unsigned long pfn) } /* Expanded the p2m? */ - if (pfn > xen_p2m_last_pfn) { - xen_p2m_last_pfn = pfn; + if (pfn >= xen_p2m_last_pfn) { + xen_p2m_last_pfn = ALIGN(pfn + 1, P2M_PER_PAGE); HYPERVISOR_shared_info->arch.max_pfn = xen_p2m_last_pfn; } diff --git a/arch/x86/xen/platform-pci-unplug.c b/arch/x86/xen/platform-pci-unplug.c index 96d7f7d39cb9..62ac4898df1a 100644 --- a/arch/x86/xen/platform-pci-unplug.c +++ b/arch/x86/xen/platform-pci-unplug.c @@ -7,6 +7,8 @@ * Copyright (c) 2010, Citrix */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/init.h> #include <linux/io.h> #include <linux/export.h> @@ -30,13 +32,13 @@ static int check_platform_magic(void) magic = inw(XEN_IOPORT_MAGIC); if (magic != XEN_IOPORT_MAGIC_VAL) { - printk(KERN_ERR "Xen Platform PCI: unrecognised magic value\n"); + pr_err("Xen Platform PCI: unrecognised magic value\n"); return XEN_PLATFORM_ERR_MAGIC; } protocol = inb(XEN_IOPORT_PROTOVER); - printk(KERN_DEBUG "Xen Platform PCI: I/O protocol version %d\n", + pr_debug("Xen Platform PCI: I/O protocol version %d\n", protocol); switch (protocol) { @@ -44,12 +46,12 @@ static int check_platform_magic(void) outw(XEN_IOPORT_LINUX_PRODNUM, XEN_IOPORT_PRODNUM); outl(XEN_IOPORT_LINUX_DRVVER, XEN_IOPORT_DRVVER); if (inw(XEN_IOPORT_MAGIC) != XEN_IOPORT_MAGIC_VAL) { - printk(KERN_ERR "Xen Platform: blacklisted by host\n"); + pr_err("Xen Platform: blacklisted by host\n"); return XEN_PLATFORM_ERR_BLACKLIST; } break; default: - printk(KERN_WARNING "Xen Platform PCI: unknown I/O protocol version\n"); + pr_warn("Xen Platform PCI: unknown I/O protocol version\n"); return XEN_PLATFORM_ERR_PROTOCOL; } @@ -155,12 +157,12 @@ void xen_unplug_emulated_devices(void) * been compiled for this kernel (modules or built-in are both OK). */ if (!xen_emul_unplug) { if (xen_must_unplug_nics()) { - printk(KERN_INFO "Netfront and the Xen platform PCI driver have " + pr_info("Netfront and the Xen platform PCI driver have " "been compiled for this kernel: unplug emulated NICs.\n"); xen_emul_unplug |= XEN_UNPLUG_ALL_NICS; } if (xen_must_unplug_disks()) { - printk(KERN_INFO "Blkfront and the Xen platform PCI driver have " + pr_info("Blkfront and the Xen platform PCI driver have " "been compiled for this kernel: unplug emulated disks.\n" "You might have to change the root device\n" "from /dev/hd[a-d] to /dev/xvd[a-d]\n" @@ -200,7 +202,7 @@ static int __init parse_xen_emul_unplug(char *arg) else if (!strncmp(p, "never", l)) xen_emul_unplug |= XEN_UNPLUG_NEVER; else - printk(KERN_WARNING "unrecognised option '%s' " + pr_warn("unrecognised option '%s' " "in parameter 'xen_emul_unplug'\n", p); } return 0; diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c index c2ac319f11a4..96afadf9878e 100644 --- a/arch/x86/xen/smp_pv.c +++ b/arch/x86/xen/smp_pv.c @@ -64,7 +64,6 @@ static void cpu_bringup(void) cr4_init(); cpu_init(); touch_softlockup_watchdog(); - preempt_disable(); /* PVH runs in ring 0 and allows us to do native syscalls. Yay! */ if (!xen_feature(XENFEAT_supervisor_mode_kernel)) { diff --git a/arch/xtensa/Kbuild b/arch/xtensa/Kbuild index a4e40e534e6a..fd12f61745ba 100644 --- a/arch/xtensa/Kbuild +++ b/arch/xtensa/Kbuild @@ -1 +1,2 @@ # SPDX-License-Identifier: GPL-2.0-only +obj-y += kernel/ mm/ platforms/ boot/dts/ diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 3878880469d1..9bf2a9bc8539 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -7,6 +7,8 @@ config XTENSA select ARCH_HAS_SYNC_DMA_FOR_CPU if MMU select ARCH_HAS_SYNC_DMA_FOR_DEVICE if MMU select ARCH_HAS_DMA_SET_UNCACHED if MMU + select ARCH_HAS_STRNCPY_FROM_USER if !KASAN + select ARCH_HAS_STRNLEN_USER select ARCH_USE_MEMTEST select ARCH_USE_QUEUED_RWLOCKS select ARCH_USE_QUEUED_SPINLOCKS @@ -20,7 +22,6 @@ config XTENSA select GENERIC_IRQ_SHOW select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK - select GENERIC_STRNCPY_FROM_USER if KASAN select HAVE_ARCH_AUDITSYSCALL select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL select HAVE_ARCH_KASAN if MMU && !XIP_KERNEL @@ -30,7 +31,7 @@ config XTENSA select HAVE_DMA_CONTIGUOUS select HAVE_EXIT_THREAD select HAVE_FUNCTION_TRACER - select HAVE_FUTEX_CMPXCHG if !MMU + select HAVE_FUTEX_CMPXCHG if !MMU && FUTEX select HAVE_HW_BREAKPOINT if PERF_EVENTS select HAVE_IRQ_TIME_ACCOUNTING select HAVE_PCI diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile index e9c8f064c44d..96714ef7c89e 100644 --- a/arch/xtensa/Makefile +++ b/arch/xtensa/Makefile @@ -17,7 +17,6 @@ variant-y := $(patsubst "%",%,$(CONFIG_XTENSA_VARIANT_NAME)) VARIANT = $(variant-y) -export VARIANT ifneq ($(VARIANT),) ifdef cross_compiling @@ -33,9 +32,6 @@ platform-$(CONFIG_XTENSA_PLATFORM_XT2000) := xt2000 platform-$(CONFIG_XTENSA_PLATFORM_ISS) := iss platform-$(CONFIG_XTENSA_PLATFORM_XTFPGA) := xtfpga -PLATFORM = $(platform-y) -export PLATFORM - # temporarily until string.h is fixed KBUILD_CFLAGS += -ffreestanding -D__linux__ KBUILD_CFLAGS += -pipe -mlongcalls -mtext-section-literals @@ -57,19 +53,11 @@ KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(vardirs) $(plfdirs)) KBUILD_DEFCONFIG := iss_defconfig -# Only build variant and/or platform if it includes a Makefile - -buildvar := $(shell test -e $(srctree)/arch/xtensa/variants/$(VARIANT)/Makefile && echo arch/xtensa/variants/$(VARIANT)/) -buildplf := $(shell test -e $(srctree)/arch/xtensa/platforms/$(PLATFORM)/Makefile && echo arch/xtensa/platforms/$(PLATFORM)/) - # Find libgcc.a LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) head-y := arch/xtensa/kernel/head.o -core-y += arch/xtensa/kernel/ arch/xtensa/mm/ -core-y += $(buildvar) $(buildplf) -core-y += arch/xtensa/boot/dts/ libs-y += arch/xtensa/lib/ $(LIBGCC) diff --git a/arch/xtensa/include/asm/uaccess.h b/arch/xtensa/include/asm/uaccess.h index 5c9fb8005aa8..75bd8fbf52ba 100644 --- a/arch/xtensa/include/asm/uaccess.h +++ b/arch/xtensa/include/asm/uaccess.h @@ -290,8 +290,7 @@ clear_user(void __user *addr, unsigned long size) #define __clear_user __xtensa_clear_user -#ifndef CONFIG_GENERIC_STRNCPY_FROM_USER - +#ifdef CONFIG_ARCH_HAS_STRNCPY_FROM_USER extern long __strncpy_user(char *dst, const char __user *src, long count); static inline long diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c index a48bf2d10ac2..764b54bef701 100644 --- a/arch/xtensa/kernel/irq.c +++ b/arch/xtensa/kernel/irq.c @@ -33,8 +33,6 @@ DECLARE_PER_CPU(unsigned long, nmi_count); asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) { - int irq = irq_find_mapping(NULL, hwirq); - #ifdef CONFIG_DEBUG_STACKOVERFLOW /* Debugging check for stack overflow: is there less than 1KB free? */ { @@ -48,7 +46,7 @@ asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) sp - sizeof(struct thread_info)); } #endif - generic_handle_irq(irq); + generic_handle_domain_irq(NULL, hwirq); } int arch_show_interrupts(struct seq_file *p, int prec) diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl index f4384951f393..104b327f8ac9 100644 --- a/arch/xtensa/kernel/syscalls/syscall.tbl +++ b/arch/xtensa/kernel/syscalls/syscall.tbl @@ -223,7 +223,7 @@ # 205 was old nfsservctl 205 common nfsservctl sys_ni_syscall 206 common _sysctl sys_ni_syscall -207 common bdflush sys_bdflush +207 common bdflush sys_ni_syscall 208 common uname sys_newuname 209 common sysinfo sys_sysinfo 210 common init_module sys_init_module diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index efc3a29cde80..874b6efc6fb3 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -268,6 +268,7 @@ void do_interrupt(struct pt_regs *regs) XCHAL_INTLEVEL7_MASK, }; struct pt_regs *old_regs; + unsigned unhandled = ~0u; trace_hardirqs_off(); @@ -283,6 +284,10 @@ void do_interrupt(struct pt_regs *regs) for (level = LOCKLEVEL; level > 0; --level) { if (int_at_level & int_level_mask[level]) { int_at_level &= int_level_mask[level]; + if (int_at_level & unhandled) + int_at_level &= unhandled; + else + unhandled |= int_level_mask[level]; break; } } @@ -290,6 +295,8 @@ void do_interrupt(struct pt_regs *regs) if (level == 0) break; + /* clear lowest pending irq in the unhandled mask */ + unhandled ^= (int_at_level & -int_at_level); do_IRQ(__ffs(int_at_level), regs); } diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c index 415fe7faa37f..d79edbb98d2a 100644 --- a/arch/xtensa/kernel/xtensa_ksyms.c +++ b/arch/xtensa/kernel/xtensa_ksyms.c @@ -43,7 +43,7 @@ EXPORT_SYMBOL(memmove); EXPORT_SYMBOL(__memset); EXPORT_SYMBOL(__memcpy); EXPORT_SYMBOL(__memmove); -#ifndef CONFIG_GENERIC_STRNCPY_FROM_USER +#ifdef CONFIG_ARCH_HAS_STRNCPY_FROM_USER EXPORT_SYMBOL(__strncpy_user); #endif EXPORT_SYMBOL(clear_page); diff --git a/arch/xtensa/platforms/Makefile b/arch/xtensa/platforms/Makefile new file mode 100644 index 000000000000..e2e7e0726979 --- /dev/null +++ b/arch/xtensa/platforms/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only +obj-$(CONFIG_XTENSA_PLATFORM_XT2000) += xt2000/ +obj-$(CONFIG_XTENSA_PLATFORM_ISS) += iss/ +obj-$(CONFIG_XTENSA_PLATFORM_XTFPGA) += xtfpga/ diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index 21184488c277..81d7c7e8f7e9 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -136,28 +136,41 @@ static const struct tty_operations serial_ops = { static int __init rs_init(void) { - tty_port_init(&serial_port); + struct tty_driver *driver; + int ret; + + driver = tty_alloc_driver(SERIAL_MAX_NUM_LINES, TTY_DRIVER_REAL_RAW); + if (IS_ERR(driver)) + return PTR_ERR(driver); - serial_driver = alloc_tty_driver(SERIAL_MAX_NUM_LINES); + tty_port_init(&serial_port); /* Initialize the tty_driver structure */ - serial_driver->driver_name = "iss_serial"; - serial_driver->name = "ttyS"; - serial_driver->major = TTY_MAJOR; - serial_driver->minor_start = 64; - serial_driver->type = TTY_DRIVER_TYPE_SERIAL; - serial_driver->subtype = SERIAL_TYPE_NORMAL; - serial_driver->init_termios = tty_std_termios; - serial_driver->init_termios.c_cflag = + driver->driver_name = "iss_serial"; + driver->name = "ttyS"; + driver->major = TTY_MAJOR; + driver->minor_start = 64; + driver->type = TTY_DRIVER_TYPE_SERIAL; + driver->subtype = SERIAL_TYPE_NORMAL; + driver->init_termios = tty_std_termios; + driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL; - serial_driver->flags = TTY_DRIVER_REAL_RAW; - tty_set_operations(serial_driver, &serial_ops); - tty_port_link_device(&serial_port, serial_driver, 0); + tty_set_operations(driver, &serial_ops); + tty_port_link_device(&serial_port, driver, 0); + + ret = tty_register_driver(driver); + if (ret) { + pr_err("Couldn't register serial driver\n"); + tty_driver_kref_put(driver); + tty_port_destroy(&serial_port); + + return ret; + } + + serial_driver = driver; - if (tty_register_driver(serial_driver)) - panic("Couldn't register serial driver\n"); return 0; } @@ -165,7 +178,7 @@ static int __init rs_init(void) static __exit void rs_exit(void) { tty_unregister_driver(serial_driver); - put_tty_driver(serial_driver); + tty_driver_kref_put(serial_driver); tty_port_destroy(&serial_port); } @@ -186,10 +199,10 @@ late_initcall(rs_init); static void iss_console_write(struct console *co, const char *s, unsigned count) { - int len = strlen(s); - - if (s != 0 && *s != 0) + if (s && *s != 0) { + int len = strlen(s); simc_write(1, s, count < len ? count : len); + } } static struct tty_driver* iss_console_device(struct console *c, int *index) |