diff options
| -rw-r--r-- | arch/arm/mach-mmp/include/mach/gpio-pxa.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/arch/arm/mach-mmp/include/mach/gpio-pxa.h b/arch/arm/mach-mmp/include/mach/gpio-pxa.h deleted file mode 100644 index 0e135a599f3e..000000000000 --- a/arch/arm/mach-mmp/include/mach/gpio-pxa.h +++ /dev/null | |||
| @@ -1,29 +0,0 @@ | |||
| 1 | #ifndef __ASM_MACH_GPIO_PXA_H | ||
| 2 | #define __ASM_MACH_GPIO_PXA_H | ||
| 3 | |||
| 4 | #include <mach/addr-map.h> | ||
| 5 | #include <mach/cputype.h> | ||
| 6 | #include <mach/irqs.h> | ||
| 7 | |||
| 8 | #define GPIO_REGS_VIRT (APB_VIRT_BASE + 0x19000) | ||
| 9 | |||
| 10 | #define BANK_OFF(n) (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2)) | ||
| 11 | #define GPIO_REG(x) (*(volatile u32 *)(GPIO_REGS_VIRT + (x))) | ||
| 12 | |||
| 13 | #define gpio_to_bank(gpio) ((gpio) >> 5) | ||
| 14 | |||
| 15 | /* NOTE: these macros are defined here to make optimization of | ||
| 16 | * gpio_{get,set}_value() to work when 'gpio' is a constant. | ||
| 17 | * Usage of these macros otherwise is no longer recommended, | ||
| 18 | * use generic GPIO API whenever possible. | ||
| 19 | */ | ||
| 20 | #define GPIO_bit(gpio) (1 << ((gpio) & 0x1f)) | ||
| 21 | |||
| 22 | #define GPLR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x00) | ||
| 23 | #define GPDR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x0c) | ||
| 24 | #define GPSR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x18) | ||
| 25 | #define GPCR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x24) | ||
| 26 | |||
| 27 | #include <plat/gpio-pxa.h> | ||
| 28 | |||
| 29 | #endif /* __ASM_MACH_GPIO_PXA_H */ | ||
