diff options
Diffstat (limited to 'drivers/gpio/gpio-samsung.c')
| -rw-r--r-- | drivers/gpio/gpio-samsung.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c index b6453d0e44ad..ba126cc04073 100644 --- a/drivers/gpio/gpio-samsung.c +++ b/drivers/gpio/gpio-samsung.c @@ -2454,12 +2454,6 @@ 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", @@ -2513,6 +2507,12 @@ static struct samsung_gpio_chip exynos5_gpios_1[] = { .label = "GPY6", }, }, { + .chip = { + .base = EXYNOS5_GPC4(0), + .ngpio = EXYNOS5_GPIO_C4_NR, + .label = "GPC4", + }, + }, { .config = &samsung_gpio_cfgs[9], .irq_base = IRQ_EINT(0), .chip = { @@ -2681,11 +2681,14 @@ static int exynos_gpio_xlate(struct gpio_chip *gc, if (s3c_gpio_cfgpin(pin, S3C_GPIO_SFN(gpiospec->args[1]))) pr_warn("gpio_xlate: failed to set pin function\n"); - if (s3c_gpio_setpull(pin, gpiospec->args[2])) + if (s3c_gpio_setpull(pin, gpiospec->args[2] & 0xffff)) pr_warn("gpio_xlate: failed to set pin pull up/down\n"); if (s5p_gpio_set_drvstr(pin, gpiospec->args[3])) pr_warn("gpio_xlate: failed to set pin drive strength\n"); + if (flags) + *flags = gpiospec->args[2] >> 16; + return gpiospec->args[0]; } @@ -2833,7 +2836,7 @@ static __init void exynos5_gpiolib_init(void) } /* need to set base address for gpc4 */ - exynos5_gpios_1[11].base = gpio_base1 + 0x2E0; + exynos5_gpios_1[20].base = gpio_base1 + 0x2E0; /* need to set base address for gpx */ chip = &exynos5_gpios_1[21]; |