diff options
| author | Jonas Gorski <jonas.gorski@gmail.com> | 2012-07-24 16:33:12 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2012-07-24 16:33:12 +0200 |
| commit | e5766aea5b9b7519654261c27b639f567b5415b4 (patch) | |
| tree | a4c9cab5c07e5656d0199871e348765fb8a0269d /arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | |
| parent | 288752a8aa1be6cf89ee5066435a617efd97fb86 (diff) | |
MIPS: BCM63XX: Add basic BCM6328 support
This includes CPU speed, memory size detection and working UART, but
lacking the appropriate drivers, no support for attached flash.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: Maxime Bizon <mbizon@freebox.fr>
Cc: Florian Fainelli <florian@openwrt.org>
Cc: Kevin Cernekee <cernekee@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/3951/
Reviewed-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h')
| -rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h index 849fd97e7798..4fc2ab2c278a 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h @@ -15,6 +15,30 @@ /* Clock Control register */ #define PERF_CKCTL_REG 0x4 +#define CKCTL_6328_PHYMIPS_EN (1 << 0) +#define CKCTL_6328_ADSL_QPROC_EN (1 << 1) +#define CKCTL_6328_ADSL_AFE_EN (1 << 2) +#define CKCTL_6328_ADSL_EN (1 << 3) +#define CKCTL_6328_MIPS_EN (1 << 4) +#define CKCTL_6328_SAR_EN (1 << 5) +#define CKCTL_6328_PCM_EN (1 << 6) +#define CKCTL_6328_USBD_EN (1 << 7) +#define CKCTL_6328_USBH_EN (1 << 8) +#define CKCTL_6328_HSSPI_EN (1 << 9) +#define CKCTL_6328_PCIE_EN (1 << 10) +#define CKCTL_6328_ROBOSW_EN (1 << 11) + +#define CKCTL_6328_ALL_SAFE_EN (CKCTL_6328_PHYMIPS_EN | \ + CKCTL_6328_ADSL_QPROC_EN | \ + CKCTL_6328_ADSL_AFE_EN | \ + CKCTL_6328_ADSL_EN | \ + CKCTL_6328_SAR_EN | \ + CKCTL_6328_PCM_EN | \ + CKCTL_6328_USBD_EN | \ + CKCTL_6328_USBH_EN | \ + CKCTL_6328_ROBOSW_EN | \ + CKCTL_6328_PCIE_EN) + #define CKCTL_6338_ADSLPHY_EN (1 << 0) #define CKCTL_6338_MPI_EN (1 << 1) #define CKCTL_6338_DRAM_EN (1 << 2) @@ -119,6 +143,7 @@ #define SYS_PLL_SOFT_RESET 0x1 /* Interrupt Mask register */ +#define PERF_IRQMASK_6328_REG 0x20 #define PERF_IRQMASK_6338_REG 0xc #define PERF_IRQMASK_6345_REG 0xc #define PERF_IRQMASK_6348_REG 0xc @@ -126,6 +151,7 @@ #define PERF_IRQMASK_6368_REG 0x20 /* Interrupt Status register */ +#define PERF_IRQSTAT_6328_REG 0x28 #define PERF_IRQSTAT_6338_REG 0x10 #define PERF_IRQSTAT_6345_REG 0x10 #define PERF_IRQSTAT_6348_REG 0x10 @@ -133,6 +159,7 @@ #define PERF_IRQSTAT_6368_REG 0x28 /* External Interrupt Configuration register */ +#define PERF_EXTIRQ_CFG_REG_6328 0x18 #define PERF_EXTIRQ_CFG_REG_6338 0x14 #define PERF_EXTIRQ_CFG_REG_6348 0x14 #define PERF_EXTIRQ_CFG_REG_6358 0x14 @@ -162,8 +189,21 @@ /* Soft Reset register */ #define PERF_SOFTRESET_REG 0x28 +#define PERF_SOFTRESET_6328_REG 0x10 #define PERF_SOFTRESET_6368_REG 0x10 +#define SOFTRESET_6328_SPI_MASK (1 << 0) +#define SOFTRESET_6328_EPHY_MASK (1 << 1) +#define SOFTRESET_6328_SAR_MASK (1 << 2) +#define SOFTRESET_6328_ENETSW_MASK (1 << 3) +#define SOFTRESET_6328_USBS_MASK (1 << 4) +#define SOFTRESET_6328_USBH_MASK (1 << 5) +#define SOFTRESET_6328_PCM_MASK (1 << 6) +#define SOFTRESET_6328_PCIE_CORE_MASK (1 << 7) +#define SOFTRESET_6328_PCIE_MASK (1 << 8) +#define SOFTRESET_6328_PCIE_EXT_MASK (1 << 9) +#define SOFTRESET_6328_PCIE_HARD_MASK (1 << 10) + #define SOFTRESET_6338_SPI_MASK (1 << 0) #define SOFTRESET_6338_ENET_MASK (1 << 2) #define SOFTRESET_6338_USBH_MASK (1 << 3) @@ -307,6 +347,8 @@ /* Watchdog reset length register */ #define WDT_RSTLEN_REG 0x8 +/* Watchdog soft reset register (BCM6328 only) */ +#define WDT_SOFTRESET_REG 0xc /************************************************************************* * _REG relative to RSET_UARTx @@ -933,6 +975,8 @@ * _REG relative to RSET_DDR *************************************************************************/ +#define DDR_CSEND_REG 0x8 + #define DDR_DMIPSPLLCFG_REG 0x18 #define DMIPSPLLCFG_M1_SHIFT 0 #define DMIPSPLLCFG_M1_MASK (0xff << DMIPSPLLCFG_M1_SHIFT) @@ -1115,4 +1159,14 @@ #define SPI_SSOFFTIME_SHIFT 3 #define SPI_BYTE_SWAP 0x80 +/************************************************************************* + * _REG relative to RSET_MISC + *************************************************************************/ + +#define MISC_STRAPBUS_6328_REG 0x240 +#define STRAPBUS_6328_FCVO_SHIFT 7 +#define STRAPBUS_6328_FCVO_MASK (0x1f << STRAPBUS_6328_FCVO_SHIFT) +#define STRAPBUS_6328_BOOT_SEL_SERIAL (1 << 28) +#define STRAPBUS_6328_BOOT_SEL_NAND (0 << 28) + #endif /* BCM63XX_REGS_H_ */ |