diff options
author | Jonas Gorski <jogo@openwrt.org> | 2013-03-21 18:03:17 +0400 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2013-05-08 03:19:03 +0400 |
commit | 2c8aaf71b0a4738ae8cb70d9367089bdb892aea3 (patch) | |
tree | 5ed40900de84142b9c4ed3812001154538f7cdde /arch/mips/include/asm/mach-bcm63xx | |
parent | 13be798c57ebe5df09254832330f48c936ac39fd (diff) | |
download | linux-2c8aaf71b0a4738ae8cb70d9367089bdb892aea3.tar.xz |
MIPS: BCM63XX: add basic BCM6362 support
Add basic support for detecting and booting the BCM6362.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/5009/
Acked-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/include/asm/mach-bcm63xx')
-rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 139 | ||||
-rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h | 2 | ||||
-rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 61 | ||||
-rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/ioremap.h | 1 |
4 files changed, 202 insertions, 1 deletions
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h index 19a80ead5839..336228990808 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h @@ -14,6 +14,7 @@ #define BCM6345_CPU_ID 0x6345 #define BCM6348_CPU_ID 0x6348 #define BCM6358_CPU_ID 0x6358 +#define BCM6362_CPU_ID 0x6362 #define BCM6368_CPU_ID 0x6368 void __init bcm63xx_cpu_init(void); @@ -86,6 +87,20 @@ unsigned int bcm63xx_get_cpu_freq(void); # define BCMCPU_IS_6358() (0) #endif +#ifdef CONFIG_BCM63XX_CPU_6362 +# ifdef bcm63xx_get_cpu_id +# undef bcm63xx_get_cpu_id +# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id() +# define BCMCPU_RUNTIME_DETECT +# else +# define bcm63xx_get_cpu_id() BCM6362_CPU_ID +# endif +# define BCMCPU_IS_6362() (bcm63xx_get_cpu_id() == BCM6362_CPU_ID) +#else +# define BCMCPU_IS_6362() (0) +#endif + + #ifdef CONFIG_BCM63XX_CPU_6368 # ifdef bcm63xx_get_cpu_id # undef bcm63xx_get_cpu_id @@ -406,6 +421,62 @@ enum bcm63xx_regs_set { /* + * 6362 register sets base address + */ +#define BCM_6362_DSL_LMEM_BASE (0xdeadbeef) +#define BCM_6362_PERF_BASE (0xb0000000) +#define BCM_6362_TIMER_BASE (0xb0000040) +#define BCM_6362_WDT_BASE (0xb000005c) +#define BCM_6362_UART0_BASE (0xb0000100) +#define BCM_6362_UART1_BASE (0xb0000120) +#define BCM_6362_GPIO_BASE (0xb0000080) +#define BCM_6362_SPI_BASE (0xb0000800) +#define BCM_6362_HSSPI_BASE (0xb0001000) +#define BCM_6362_UDC0_BASE (0xdeadbeef) +#define BCM_6362_USBDMA_BASE (0xb000c000) +#define BCM_6362_OHCI0_BASE (0xb0002600) +#define BCM_6362_OHCI_PRIV_BASE (0xdeadbeef) +#define BCM_6362_USBH_PRIV_BASE (0xb0002700) +#define BCM_6362_USBD_BASE (0xb0002400) +#define BCM_6362_MPI_BASE (0xdeadbeef) +#define BCM_6362_PCMCIA_BASE (0xdeadbeef) +#define BCM_6362_PCIE_BASE (0xb0e40000) +#define BCM_6362_SDRAM_REGS_BASE (0xdeadbeef) +#define BCM_6362_DSL_BASE (0xdeadbeef) +#define BCM_6362_UBUS_BASE (0xdeadbeef) +#define BCM_6362_ENET0_BASE (0xdeadbeef) +#define BCM_6362_ENET1_BASE (0xdeadbeef) +#define BCM_6362_ENETDMA_BASE (0xb000d800) +#define BCM_6362_ENETDMAC_BASE (0xb000da00) +#define BCM_6362_ENETDMAS_BASE (0xb000dc00) +#define BCM_6362_ENETSW_BASE (0xb0e00000) +#define BCM_6362_EHCI0_BASE (0xb0002500) +#define BCM_6362_SDRAM_BASE (0xdeadbeef) +#define BCM_6362_MEMC_BASE (0xdeadbeef) +#define BCM_6362_DDR_BASE (0xb0003000) +#define BCM_6362_M2M_BASE (0xdeadbeef) +#define BCM_6362_ATM_BASE (0xdeadbeef) +#define BCM_6362_XTM_BASE (0xb0007800) +#define BCM_6362_XTMDMA_BASE (0xb000b800) +#define BCM_6362_XTMDMAC_BASE (0xdeadbeef) +#define BCM_6362_XTMDMAS_BASE (0xdeadbeef) +#define BCM_6362_PCM_BASE (0xb000a800) +#define BCM_6362_PCMDMA_BASE (0xdeadbeef) +#define BCM_6362_PCMDMAC_BASE (0xdeadbeef) +#define BCM_6362_PCMDMAS_BASE (0xdeadbeef) +#define BCM_6362_RNG_BASE (0xdeadbeef) +#define BCM_6362_MISC_BASE (0xb0001800) + +#define BCM_6362_NAND_REG_BASE (0xb0000200) +#define BCM_6362_NAND_CACHE_BASE (0xb0000600) +#define BCM_6362_LED_BASE (0xb0001900) +#define BCM_6362_IPSEC_BASE (0xb0002800) +#define BCM_6362_IPSEC_DMA_BASE (0xb000d000) +#define BCM_6362_WLAN_CHIPCOMMON_BASE (0xb0004000) +#define BCM_6362_WLAN_D11_BASE (0xb0005000) +#define BCM_6362_WLAN_SHIM_BASE (0xb0007000) + +/* * 6368 register sets base address */ #define BCM_6368_DSL_LMEM_BASE (0xdeadbeef) @@ -564,6 +635,9 @@ static inline unsigned long bcm63xx_regset_address(enum bcm63xx_regs_set set) #ifdef CONFIG_BCM63XX_CPU_6358 __GEN_RSET(6358) #endif +#ifdef CONFIG_BCM63XX_CPU_6362 + __GEN_RSET(6362) +#endif #ifdef CONFIG_BCM63XX_CPU_6368 __GEN_RSET(6368) #endif @@ -820,6 +894,71 @@ enum bcm63xx_irq { #define BCM_6358_EXT_IRQ3 (IRQ_INTERNAL_BASE + 28) /* + * 6362 irqs + */ +#define BCM_6362_HIGH_IRQ_BASE (IRQ_INTERNAL_BASE + 32) + +#define BCM_6362_TIMER_IRQ (IRQ_INTERNAL_BASE + 0) +#define BCM_6362_SPI_IRQ (IRQ_INTERNAL_BASE + 2) +#define BCM_6362_UART0_IRQ (IRQ_INTERNAL_BASE + 3) +#define BCM_6362_UART1_IRQ (IRQ_INTERNAL_BASE + 4) +#define BCM_6362_DSL_IRQ (IRQ_INTERNAL_BASE + 28) +#define BCM_6362_UDC0_IRQ 0 +#define BCM_6362_ENET0_IRQ 0 +#define BCM_6362_ENET1_IRQ 0 +#define BCM_6362_ENET_PHY_IRQ (IRQ_INTERNAL_BASE + 14) +#define BCM_6362_HSSPI_IRQ (IRQ_INTERNAL_BASE + 5) +#define BCM_6362_OHCI0_IRQ (IRQ_INTERNAL_BASE + 9) +#define BCM_6362_EHCI0_IRQ (IRQ_INTERNAL_BASE + 10) +#define BCM_6362_USBD_IRQ (IRQ_INTERNAL_BASE + 11) +#define BCM_6362_USBD_RXDMA0_IRQ (IRQ_INTERNAL_BASE + 20) +#define BCM_6362_USBD_TXDMA0_IRQ (IRQ_INTERNAL_BASE + 21) +#define BCM_6362_USBD_RXDMA1_IRQ (IRQ_INTERNAL_BASE + 22) +#define BCM_6362_USBD_TXDMA1_IRQ (IRQ_INTERNAL_BASE + 23) +#define BCM_6362_USBD_RXDMA2_IRQ (IRQ_INTERNAL_BASE + 24) +#define BCM_6362_USBD_TXDMA2_IRQ (IRQ_INTERNAL_BASE + 25) +#define BCM_6362_PCMCIA_IRQ 0 +#define BCM_6362_ENET0_RXDMA_IRQ 0 +#define BCM_6362_ENET0_TXDMA_IRQ 0 +#define BCM_6362_ENET1_RXDMA_IRQ 0 +#define BCM_6362_ENET1_TXDMA_IRQ 0 +#define BCM_6362_PCI_IRQ (IRQ_INTERNAL_BASE + 30) +#define BCM_6362_ATM_IRQ 0 +#define BCM_6362_ENETSW_RXDMA0_IRQ (BCM_6362_HIGH_IRQ_BASE + 0) +#define BCM_6362_ENETSW_RXDMA1_IRQ (BCM_6362_HIGH_IRQ_BASE + 1) +#define BCM_6362_ENETSW_RXDMA2_IRQ (BCM_6362_HIGH_IRQ_BASE + 2) +#define BCM_6362_ENETSW_RXDMA3_IRQ (BCM_6362_HIGH_IRQ_BASE + 3) +#define BCM_6362_ENETSW_TXDMA0_IRQ 0 +#define BCM_6362_ENETSW_TXDMA1_IRQ 0 +#define BCM_6362_ENETSW_TXDMA2_IRQ 0 +#define BCM_6362_ENETSW_TXDMA3_IRQ 0 +#define BCM_6362_XTM_IRQ 0 +#define BCM_6362_XTM_DMA0_IRQ (BCM_6362_HIGH_IRQ_BASE + 12) + +#define BCM_6362_RING_OSC_IRQ (IRQ_INTERNAL_BASE + 1) +#define BCM_6362_WLAN_GPIO_IRQ (IRQ_INTERNAL_BASE + 6) +#define BCM_6362_WLAN_IRQ (IRQ_INTERNAL_BASE + 7) +#define BCM_6362_IPSEC_IRQ (IRQ_INTERNAL_BASE + 8) +#define BCM_6362_NAND_IRQ (IRQ_INTERNAL_BASE + 12) +#define BCM_6362_PCM_IRQ (IRQ_INTERNAL_BASE + 13) +#define BCM_6362_DG_IRQ (IRQ_INTERNAL_BASE + 15) +#define BCM_6362_EPHY_ENERGY0_IRQ (IRQ_INTERNAL_BASE + 16) +#define BCM_6362_EPHY_ENERGY1_IRQ (IRQ_INTERNAL_BASE + 17) +#define BCM_6362_EPHY_ENERGY2_IRQ (IRQ_INTERNAL_BASE + 18) +#define BCM_6362_EPHY_ENERGY3_IRQ (IRQ_INTERNAL_BASE + 19) +#define BCM_6362_IPSEC_DMA0_IRQ (IRQ_INTERNAL_BASE + 26) +#define BCM_6362_IPSEC_DMA1_IRQ (IRQ_INTERNAL_BASE + 27) +#define BCM_6362_FAP0_IRQ (IRQ_INTERNAL_BASE + 29) +#define BCM_6362_PCM_DMA0_IRQ (BCM_6362_HIGH_IRQ_BASE + 4) +#define BCM_6362_PCM_DMA1_IRQ (BCM_6362_HIGH_IRQ_BASE + 5) +#define BCM_6362_DECT0_IRQ (BCM_6362_HIGH_IRQ_BASE + 6) +#define BCM_6362_DECT1_IRQ (BCM_6362_HIGH_IRQ_BASE + 7) +#define BCM_6362_EXT_IRQ0 (BCM_6362_HIGH_IRQ_BASE + 8) +#define BCM_6362_EXT_IRQ1 (BCM_6362_HIGH_IRQ_BASE + 9) +#define BCM_6362_EXT_IRQ2 (BCM_6362_HIGH_IRQ_BASE + 10) +#define BCM_6362_EXT_IRQ3 (BCM_6362_HIGH_IRQ_BASE + 11) + +/* * 6368 irqs */ #define BCM_6368_HIGH_IRQ_BASE (IRQ_INTERNAL_BASE + 32) diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h index 0a9891f7580d..35baa1a60a64 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h @@ -17,6 +17,8 @@ static inline unsigned long bcm63xx_gpio_count(void) return 8; case BCM6345_CPU_ID: return 16; + case BCM6362_CPU_ID: + return 48; case BCM6368_CPU_ID: return 38; case BCM6348_CPU_ID: diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h index fe3601afb78a..129b8a6b7684 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h @@ -112,6 +112,39 @@ CKCTL_6358_USBSU_EN | \ CKCTL_6358_EPHY_EN) +#define CKCTL_6362_ADSL_QPROC_EN (1 << 1) +#define CKCTL_6362_ADSL_AFE_EN (1 << 2) +#define CKCTL_6362_ADSL_EN (1 << 3) +#define CKCTL_6362_MIPS_EN (1 << 4) +#define CKCTL_6362_WLAN_OCP_EN (1 << 5) +#define CKCTL_6362_SWPKT_USB_EN (1 << 7) +#define CKCTL_6362_SWPKT_SAR_EN (1 << 8) +#define CKCTL_6362_SAR_EN (1 << 9) +#define CKCTL_6362_ROBOSW_EN (1 << 10) +#define CKCTL_6362_PCM_EN (1 << 11) +#define CKCTL_6362_USBD_EN (1 << 12) +#define CKCTL_6362_USBH_EN (1 << 13) +#define CKCTL_6362_IPSEC_EN (1 << 14) +#define CKCTL_6362_SPI_EN (1 << 15) +#define CKCTL_6362_HSSPI_EN (1 << 16) +#define CKCTL_6362_PCIE_EN (1 << 17) +#define CKCTL_6362_FAP_EN (1 << 18) +#define CKCTL_6362_PHYMIPS_EN (1 << 19) +#define CKCTL_6362_NAND_EN (1 << 20) + +#define CKCTL_6362_ALL_SAFE_EN (CKCTL_6362_PHYMIPS_EN | \ + CKCTL_6362_ADSL_QPROC_EN | \ + CKCTL_6362_ADSL_AFE_EN | \ + CKCTL_6362_ADSL_EN | \ + CKCTL_6362_SAR_EN | \ + CKCTL_6362_PCM_EN | \ + CKCTL_6362_IPSEC_EN | \ + CKCTL_6362_USBD_EN | \ + CKCTL_6362_USBH_EN | \ + CKCTL_6362_ROBOSW_EN | \ + CKCTL_6362_PCIE_EN) + + #define CKCTL_6368_VDSL_QPROC_EN (1 << 2) #define CKCTL_6368_VDSL_AFE_EN (1 << 3) #define CKCTL_6368_VDSL_BONDING_EN (1 << 4) @@ -153,6 +186,7 @@ #define PERF_IRQMASK_6345_REG 0xc #define PERF_IRQMASK_6348_REG 0xc #define PERF_IRQMASK_6358_REG 0xc +#define PERF_IRQMASK_6362_REG 0x20 #define PERF_IRQMASK_6368_REG 0x20 /* Interrupt Status register */ @@ -161,6 +195,7 @@ #define PERF_IRQSTAT_6345_REG 0x10 #define PERF_IRQSTAT_6348_REG 0x10 #define PERF_IRQSTAT_6358_REG 0x10 +#define PERF_IRQSTAT_6362_REG 0x28 #define PERF_IRQSTAT_6368_REG 0x28 /* External Interrupt Configuration register */ @@ -169,6 +204,7 @@ #define PERF_EXTIRQ_CFG_REG_6345 0x14 #define PERF_EXTIRQ_CFG_REG_6348 0x14 #define PERF_EXTIRQ_CFG_REG_6358 0x14 +#define PERF_EXTIRQ_CFG_REG_6362 0x18 #define PERF_EXTIRQ_CFG_REG_6368 0x18 #define PERF_EXTIRQ_CFG_REG2_6368 0x1c @@ -197,6 +233,7 @@ #define PERF_SOFTRESET_REG 0x28 #define PERF_SOFTRESET_6328_REG 0x10 #define PERF_SOFTRESET_6358_REG 0x34 +#define PERF_SOFTRESET_6362_REG 0x10 #define PERF_SOFTRESET_6368_REG 0x10 #define SOFTRESET_6328_SPI_MASK (1 << 0) @@ -259,6 +296,22 @@ #define SOFTRESET_6358_PCM_MASK (1 << 13) #define SOFTRESET_6358_ADSL_MASK (1 << 14) +#define SOFTRESET_6362_SPI_MASK (1 << 0) +#define SOFTRESET_6362_IPSEC_MASK (1 << 1) +#define SOFTRESET_6362_EPHY_MASK (1 << 2) +#define SOFTRESET_6362_SAR_MASK (1 << 3) +#define SOFTRESET_6362_ENETSW_MASK (1 << 4) +#define SOFTRESET_6362_USBS_MASK (1 << 5) +#define SOFTRESET_6362_USBH_MASK (1 << 6) +#define SOFTRESET_6362_PCM_MASK (1 << 7) +#define SOFTRESET_6362_PCIE_CORE_MASK (1 << 8) +#define SOFTRESET_6362_PCIE_MASK (1 << 9) +#define SOFTRESET_6362_PCIE_EXT_MASK (1 << 10) +#define SOFTRESET_6362_WLAN_SHIM_MASK (1 << 11) +#define SOFTRESET_6362_DDR_PHY_MASK (1 << 12) +#define SOFTRESET_6362_FAP_MASK (1 << 13) +#define SOFTRESET_6362_WLAN_UBUS_MASK (1 << 14) + #define SOFTRESET_6368_SPI_MASK (1 << 0) #define SOFTRESET_6368_MPI_MASK (1 << 3) #define SOFTRESET_6368_EPHY_MASK (1 << 6) @@ -1240,7 +1293,7 @@ #define SPI_6348_RX_DATA 0x80 #define SPI_6348_RX_DATA_SIZE 0x3f -/* BCM 6358/6368 SPI core */ +/* BCM 6358/6262/6368 SPI core */ #define SPI_6358_MSG_CTL 0x00 /* 16-bits register */ #define SPI_6358_MSG_CTL_WIDTH 16 #define SPI_6358_MSG_DATA 0x02 @@ -1316,6 +1369,12 @@ #define SERDES_PCIE_EN (1 << 0) #define SERDES_PCIE_EXD_EN (1 << 15) +#define MISC_STRAPBUS_6362_REG 0x14 +#define STRAPBUS_6362_FCVO_SHIFT 1 +#define STRAPBUS_6362_FCVO_MASK (0x1f << STRAPBUS_6362_FCVO_SHIFT) +#define STRAPBUS_6362_BOOT_SEL_SERIAL (1 << 15) +#define STRAPBUS_6362_BOOT_SEL_NAND (0 << 15) + #define MISC_STRAPBUS_6328_REG 0x240 #define STRAPBUS_6328_FCVO_SHIFT 7 #define STRAPBUS_6328_FCVO_MASK (0x1f << STRAPBUS_6328_FCVO_SHIFT) diff --git a/arch/mips/include/asm/mach-bcm63xx/ioremap.h b/arch/mips/include/asm/mach-bcm63xx/ioremap.h index 30931c42379d..94e3011ba7df 100644 --- a/arch/mips/include/asm/mach-bcm63xx/ioremap.h +++ b/arch/mips/include/asm/mach-bcm63xx/ioremap.h @@ -19,6 +19,7 @@ static inline int is_bcm63xx_internal_registers(phys_t offset) return 1; break; case BCM6328_CPU_ID: + case BCM6362_CPU_ID: case BCM6368_CPU_ID: if (offset >= 0xb0000000 && offset < 0xb1000000) return 1; |