diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-arm/arch-mx31/mx31-regs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-arm/arch-mx31/mx31-regs.h b/include/asm-arm/arch-mx31/mx31-regs.h index e736052..3cdaa02 100644 --- a/include/asm-arm/arch-mx31/mx31-regs.h +++ b/include/asm-arm/arch-mx31/mx31-regs.h @@ -87,6 +87,16 @@ #define WDOG_BASE 0x53FDC000 /* + * GPIO + */ +#define GPIO1_BASE 0x53FCC000 +#define GPIO2_BASE 0x53FD0000 +#define GPIO3_BASE 0x53FA4000 +#define GPIO_DR 0x00000000 /* data register */ +#define GPIO_GDIR 0x00000004 /* direction register */ +#define GPIO_PSR 0x00000008 /* pad status register */ + +/* * Signal Multiplexing (IOMUX) */ |