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| author | Kevin | 2014-11-15 09:58:27 +0800 |
|---|---|---|
| committer | Kevin | 2014-11-15 09:58:27 +0800 |
| commit | 392e8802486cb573b916e746010e141a75f507e6 (patch) | |
| tree | 50029aca02c81f087b90336e670b44e510782330 /ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h | |
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init android origin source code
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h new file mode 100644 index 00000000..c64d7424 --- /dev/null +++ b/ANDROID_3.4.5/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h @@ -0,0 +1,41 @@ +/* + * arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h + */ + +#ifndef __ASM_ARCH_EP93XX_REGS_H +#define __ASM_ARCH_EP93XX_REGS_H + +/* + * EP93xx linux memory map: + * + * virt phys size + * fe800000 5M per-platform mappings + * fed00000 80800000 2M APB + * fef00000 80000000 1M AHB + */ + +#define EP93XX_AHB_PHYS_BASE 0x80000000 +#define EP93XX_AHB_VIRT_BASE 0xfef00000 +#define EP93XX_AHB_SIZE 0x00100000 + +#define EP93XX_AHB_PHYS(x) (EP93XX_AHB_PHYS_BASE + (x)) +#define EP93XX_AHB_IOMEM(x) IOMEM(EP93XX_AHB_VIRT_BASE + (x)) + +#define EP93XX_APB_PHYS_BASE 0x80800000 +#define EP93XX_APB_VIRT_BASE 0xfed00000 +#define EP93XX_APB_SIZE 0x00200000 + +#define EP93XX_APB_PHYS(x) (EP93XX_APB_PHYS_BASE + (x)) +#define EP93XX_APB_IOMEM(x) IOMEM(EP93XX_APB_VIRT_BASE + (x)) + +/* APB UARTs */ +#define EP93XX_UART1_PHYS_BASE EP93XX_APB_PHYS(0x000c0000) +#define EP93XX_UART1_BASE EP93XX_APB_IOMEM(0x000c0000) + +#define EP93XX_UART2_PHYS_BASE EP93XX_APB_PHYS(0x000d0000) +#define EP93XX_UART2_BASE EP93XX_APB_IOMEM(0x000d0000) + +#define EP93XX_UART3_PHYS_BASE EP93XX_APB_PHYS(0x000e0000) +#define EP93XX_UART3_BASE EP93XX_APB_IOMEM(0x000e0000) + +#endif |