diff options
| author | Sangsu Park <sangsu4u.park@samsung.com> | 2012-04-24 23:44:58 +0200 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-05-16 00:03:01 +0200 |
| commit | f10590c9836c9fc595d1dafff965b280029d4f16 (patch) | |
| tree | d227e00bf2c8428040d6d21e43dfc6bb81650eee /drivers/gpio | |
| parent | ARM: EXYNOS: Redefine IRQ_MCT_L0,1 definition (diff) | |
| download | linux-f10590c9836c9fc595d1dafff965b280029d4f16.tar.xz linux-f10590c9836c9fc595d1dafff965b280029d4f16.zip | |
ARM: EXYNOS: add GPC4 bank instance
Add GPC4 bank instance which is included in rev1 of EXYNOS5.
Signed-off-by: Sangsu Park <sangsu4u.park@samsung.com>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-samsung.c | 11 |
1 files changed, 10 insertions, 1 deletions
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; |