diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 467b10f4361a..caf508f6e9ec 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -29,14 +29,15 @@ config MIPS select ARCH_WANT_IPC_PARSE_VERSION select ARCH_WANT_LD_ORPHAN_WARN select BUILDTIME_TABLE_SORT + select BUILTIN_DTB_ALL if BUILTIN_DTB select CLONE_BACKWARDS select CPU_NO_EFFICIENT_FFS if (TARGET_ISA_REV < 1) select CPU_PM if CPU_IDLE || SUSPEND select GENERIC_ATOMIC64 if !64BIT + select GENERIC_BUILTIN_DTB if BUILTIN_DTB select GENERIC_CMOS_UPDATE select GENERIC_CPU_AUTOPROBE select GENERIC_GETTIMEOFDAY - select GENERIC_IOMAP select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW select GENERIC_ISA_DMA if EISA @@ -45,10 +46,12 @@ config MIPS select GENERIC_LIB_CMPDI2 select GENERIC_LIB_LSHRDI3 select GENERIC_LIB_UCMPDI2 + select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK if !CAVIUM_OCTEON_SOC select GENERIC_SMP_IDLE_THREAD select GENERIC_IDLE_POLL_SETUP select GENERIC_TIME_VSYSCALL + select GENERIC_VDSO_DATA_STORE select GUP_GET_PXX_LOW_HIGH if CPU_MIPS32 && PHYS_ADDR_T_64BIT select HAS_IOPORT if !NO_IOPORT_MAP || ISA select HAVE_ARCH_COMPILER_H @@ -70,7 +73,6 @@ config MIPS select HAVE_EBPF_JIT if !CPU_MICROMIPS select HAVE_EXIT_THREAD select HAVE_GUP_FAST - select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER select HAVE_GCC_PLUGINS @@ -388,6 +390,31 @@ config MACH_DECSTATION otherwise choose R3000. +config ECONET + bool "EcoNet MIPS family" + select BOOT_RAW + select CPU_BIG_ENDIAN + select DEBUG_ZBOOT if DEBUG_KERNEL + select EARLY_PRINTK_8250 + select ECONET_EN751221_TIMER + select SERIAL_8250 + select SERIAL_OF_PLATFORM + select SYS_SUPPORTS_BIG_ENDIAN + select SYS_HAS_CPU_MIPS32_R1 + select SYS_HAS_CPU_MIPS32_R2 + select SYS_HAS_EARLY_PRINTK + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_MIPS16 + select SYS_SUPPORTS_ZBOOT_UART16550 + select USE_GENERIC_EARLY_PRINTK_8250 + select USE_OF + help + EcoNet EN75xx MIPS devices are big endian MIPS machines used + in XPON (fiber) and DSL applications. They have SPI, PCI, USB, + GPIO, and Ethernet, with optional XPON, DSL, and VoIP DSP cores. + Don't confuse these with the Airoha ARM devices sometimes referred + to as "EcoNet", this family is for MIPS based devices only. + config MACH_JAZZ bool "Jazz family of machines" select ARC_MEMORY @@ -535,6 +562,7 @@ config MIPS_MALTA select MIPS_L1_CACHE_SHIFT_6 select MIPS_MSC select PCI_GT64XXX_PCI0 + select RTC_MC146818_LIB select SMP_UP if SMP select SWAP_IO_SPACE select SYS_HAS_CPU_MIPS32_R1 @@ -614,6 +642,7 @@ config EYEQ select USB_UHCI_BIG_ENDIAN_DESC if CPU_BIG_ENDIAN select USB_UHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN select USE_OF + select HOTPLUG_PARALLEL if SMP help Select this to build a kernel supporting EyeQ SoC from Mobileye. @@ -1017,6 +1046,7 @@ source "arch/mips/ath79/Kconfig" source "arch/mips/bcm47xx/Kconfig" source "arch/mips/bcm63xx/Kconfig" source "arch/mips/bmips/Kconfig" +source "arch/mips/econet/Kconfig" source "arch/mips/generic/Kconfig" source "arch/mips/ingenic/Kconfig" source "arch/mips/jazz/Kconfig" @@ -1084,7 +1114,6 @@ config CSRC_IOASIC config CSRC_R4K select CLOCKSOURCE_WATCHDOG if CPU_FREQ - select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT bool config CSRC_SB1250 @@ -1808,6 +1837,7 @@ config CPU_LOONGSON2EF select CPU_SUPPORTS_64BIT_KERNEL select CPU_SUPPORTS_HIGHMEM select CPU_SUPPORTS_HUGEPAGES + select RTC_MC146818_LIB config CPU_LOONGSON32 bool @@ -1999,7 +2029,6 @@ config CPU_MIPSR6 select CPU_HAS_DIEI if !CPU_DIEI_BROKEN select HAVE_ARCH_BITREVERSE select MIPS_ASID_BITS_VARIABLE - select MIPS_CRC_SUPPORT select MIPS_SPRAM config TARGET_ISA_REV @@ -2285,6 +2314,7 @@ config MIPS_CPS select MIPS_CM select MIPS_CPS_PM if HOTPLUG_CPU select SMP + select HOTPLUG_SMT if HOTPLUG_PARALLEL select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select SYNC_R4K if (CEVT_R4K || CSRC_R4K) select SYS_SUPPORTS_HOTPLUG_CPU @@ -2475,9 +2505,6 @@ config MIPS_ASID_BITS config MIPS_ASID_BITS_VARIABLE bool -config MIPS_CRC_SUPPORT - bool - # R4600 erratum. Due to the lack of errata information the exact # technical details aren't known. I've experimentally found that disabling # interrupts during indexed I-cache flushes seems to be sufficient to deal @@ -2619,6 +2646,7 @@ config RELOCATABLE CPU_MIPS32_R6 || CPU_MIPS64_R6 || \ CPU_P5600 || CAVIUM_OCTEON_SOC || \ CPU_LOONGSON64 + select ARCH_VMLINUX_NEEDS_RELOCS help This builds a kernel image that retains relocation information so it can be loaded someplace besides the default 1MB. |