diff options
| -rw-r--r-- | arch/arm/mach-exynos/include/mach/gpio.h | 9 | ||||
| -rw-r--r-- | arch/arm/mach-exynos/include/mach/irqs.h | 2 | ||||
| -rw-r--r-- | drivers/gpio/gpio-samsung.c | 11 |
3 files changed, 17 insertions, 5 deletions
diff --git a/arch/arm/mach-exynos/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h index d7498afe036a..eb24f1eb8e3b 100644 --- a/arch/arm/mach-exynos/include/mach/gpio.h +++ b/arch/arm/mach-exynos/include/mach/gpio.h @@ -153,10 +153,11 @@ enum exynos4_gpio_number { #define EXYNOS5_GPIO_B2_NR (4) #define EXYNOS5_GPIO_B3_NR (4) #define EXYNOS5_GPIO_C0_NR (7) -#define EXYNOS5_GPIO_C1_NR (7) +#define EXYNOS5_GPIO_C1_NR (4) #define EXYNOS5_GPIO_C2_NR (7) #define EXYNOS5_GPIO_C3_NR (7) -#define EXYNOS5_GPIO_D0_NR (8) +#define EXYNOS5_GPIO_C4_NR (7) +#define EXYNOS5_GPIO_D0_NR (4) #define EXYNOS5_GPIO_D1_NR (8) #define EXYNOS5_GPIO_Y0_NR (6) #define EXYNOS5_GPIO_Y1_NR (4) @@ -199,7 +200,8 @@ enum exynos5_gpio_number { EXYNOS5_GPIO_C1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C0), EXYNOS5_GPIO_C2_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C1), EXYNOS5_GPIO_C3_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C2), - EXYNOS5_GPIO_D0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C3), + EXYNOS5_GPIO_C4_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C3), + EXYNOS5_GPIO_D0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C4), EXYNOS5_GPIO_D1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D0), EXYNOS5_GPIO_Y0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D1), EXYNOS5_GPIO_Y1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y0), @@ -242,6 +244,7 @@ enum exynos5_gpio_number { #define EXYNOS5_GPC1(_nr) (EXYNOS5_GPIO_C1_START + (_nr)) #define EXYNOS5_GPC2(_nr) (EXYNOS5_GPIO_C2_START + (_nr)) #define EXYNOS5_GPC3(_nr) (EXYNOS5_GPIO_C3_START + (_nr)) +#define EXYNOS5_GPC4(_nr) (EXYNOS5_GPIO_C4_START + (_nr)) #define EXYNOS5_GPD0(_nr) (EXYNOS5_GPIO_D0_START + (_nr)) #define EXYNOS5_GPD1(_nr) (EXYNOS5_GPIO_D1_START + (_nr)) #define EXYNOS5_GPY0(_nr) (EXYNOS5_GPIO_Y0_START + (_nr)) diff --git a/arch/arm/mach-exynos/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h index 86e75f561b6f..b1d3b68fcc9f 100644 --- a/arch/arm/mach-exynos/include/mach/irqs.h +++ b/arch/arm/mach-exynos/include/mach/irqs.h @@ -435,7 +435,7 @@ #define EXYNOS5_MAX_COMBINER_NR 32 -#define EXYNOS5_IRQ_GPIO1_NR_GROUPS 13 +#define EXYNOS5_IRQ_GPIO1_NR_GROUPS 14 #define EXYNOS5_IRQ_GPIO2_NR_GROUPS 9 #define EXYNOS5_IRQ_GPIO3_NR_GROUPS 5 #define EXYNOS5_IRQ_GPIO4_NR_GROUPS 1 diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c index e991d9171961..f88bb9f919a8 100644 --- a/drivers/gpio/gpio-samsung.c +++ b/drivers/gpio/gpio-samsung.c @@ -2454,6 +2454,12 @@ static struct samsung_gpio_chip exynos5_gpios_1[] = { }, }, { .chip = { + .base = EXYNOS5_GPC4(0), + .ngpio = EXYNOS5_GPIO_C4_NR, + .label = "GPC4", + }, + }, { + .chip = { .base = EXYNOS5_GPD0(0), .ngpio = EXYNOS5_GPIO_D0_NR, .label = "GPD0", @@ -2878,8 +2884,11 @@ static __init int samsung_gpiolib_init(void) goto err_ioremap1; } + /* need to set base address for gpc4 */ + exynos5_gpios_1[11].base = gpio_base1 + 0x2E0; + /* need to set base address for gpx */ - chip = &exynos5_gpios_1[20]; + chip = &exynos5_gpios_1[21]; gpx_base = gpio_base1 + 0xC00; for (i = 0; i < 4; i++, chip++, gpx_base += 0x20) chip->base = gpx_base; |