diff options
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/gpio.h')
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/gpio.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/arm/mach-davinci/include/mach/gpio.h b/arch/arm/mach-davinci/include/mach/gpio.h index efe3281364e6..ae0745568316 100644 --- a/arch/arm/mach-davinci/include/mach/gpio.h +++ b/arch/arm/mach-davinci/include/mach/gpio.h @@ -17,6 +17,7 @@ #include <asm-generic/gpio.h> #include <mach/irqs.h> +#include <mach/common.h> #define DAVINCI_GPIO_BASE 0x01C67000 @@ -67,15 +68,16 @@ static inline struct gpio_controller *__iomem __gpio_to_controller(unsigned gpio) { void *__iomem ptr; + void __iomem *base = davinci_soc_info.gpio_base; if (gpio < 32 * 1) - ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x10); + ptr = base + 0x10; else if (gpio < 32 * 2) - ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x38); + ptr = base + 0x38; else if (gpio < 32 * 3) - ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x60); + ptr = base + 0x60; else if (gpio < 32 * 4) - ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x88); + ptr = base + 0x88; else ptr = NULL; return ptr; @@ -142,13 +144,13 @@ static inline int gpio_to_irq(unsigned gpio) { if (gpio >= DAVINCI_N_GPIO) return -EINVAL; - return DAVINCI_N_AINTC_IRQ + gpio; + return davinci_soc_info.intc_irq_num + gpio; } static inline int irq_to_gpio(unsigned irq) { /* caller guarantees gpio_to_irq() succeeded */ - return irq - DAVINCI_N_AINTC_IRQ; + return irq - davinci_soc_info.intc_irq_num; } #endif /* __DAVINCI_GPIO_H */ |