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authorTakashi Iwai <tiwai@suse.de>2012-05-21 14:45:18 +0400
committerTakashi Iwai <tiwai@suse.de>2012-05-21 14:45:18 +0400
commit775b2449bdba7c97dda9f274c92bf7a83dac4142 (patch)
treeb4bee45c13762ea93642b1e38c62de454e51cf5d /drivers/gpio/gpio-samsung.c
parent21363cf0ca5c9c62e34e37422fb1d13d70d3de3c (diff)
parent5fb86e5d4a951ddb0474cdfd809380c8e2a8d101 (diff)
downloadlinux-775b2449bdba7c97dda9f274c92bf7a83dac4142.tar.xz
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'drivers/gpio/gpio-samsung.c')
-rw-r--r--drivers/gpio/gpio-samsung.c34
1 files changed, 20 insertions, 14 deletions
diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c
index 46277877b7ec..e991d9171961 100644
--- a/drivers/gpio/gpio-samsung.c
+++ b/drivers/gpio/gpio-samsung.c
@@ -452,12 +452,14 @@ static struct samsung_gpio_cfg s3c24xx_gpiocfg_banka = {
};
#endif
+#if defined(CONFIG_ARCH_EXYNOS4) || defined(CONFIG_ARCH_EXYNOS5)
static struct samsung_gpio_cfg exynos_gpio_cfg = {
.set_pull = exynos_gpio_setpull,
.get_pull = exynos_gpio_getpull,
.set_config = samsung_gpio_setcfg_4bit,
.get_config = samsung_gpio_getcfg_4bit,
};
+#endif
#if defined(CONFIG_CPU_S5P6440) || defined(CONFIG_CPU_S5P6450)
static struct samsung_gpio_cfg s5p64x0_gpio_cfg_rbank = {
@@ -2123,8 +2125,8 @@ static struct samsung_gpio_chip s5pv210_gpios_4bit[] = {
* uses the above macro and depends on the banks being listed in order here.
*/
-static struct samsung_gpio_chip exynos4_gpios_1[] = {
#ifdef CONFIG_ARCH_EXYNOS4
+static struct samsung_gpio_chip exynos4_gpios_1[] = {
{
.chip = {
.base = EXYNOS4_GPA0(0),
@@ -2222,11 +2224,11 @@ static struct samsung_gpio_chip exynos4_gpios_1[] = {
.label = "GPF3",
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos4_gpios_2[] = {
#ifdef CONFIG_ARCH_EXYNOS4
+static struct samsung_gpio_chip exynos4_gpios_2[] = {
{
.chip = {
.base = EXYNOS4_GPJ0(0),
@@ -2367,11 +2369,11 @@ static struct samsung_gpio_chip exynos4_gpios_2[] = {
.to_irq = samsung_gpiolib_to_irq,
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos4_gpios_3[] = {
#ifdef CONFIG_ARCH_EXYNOS4
+static struct samsung_gpio_chip exynos4_gpios_3[] = {
{
.chip = {
.base = EXYNOS4_GPZ(0),
@@ -2379,11 +2381,11 @@ static struct samsung_gpio_chip exynos4_gpios_3[] = {
.label = "GPZ",
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos5_gpios_1[] = {
#ifdef CONFIG_ARCH_EXYNOS5
+static struct samsung_gpio_chip exynos5_gpios_1[] = {
{
.chip = {
.base = EXYNOS5_GPA0(0),
@@ -2541,11 +2543,11 @@ static struct samsung_gpio_chip exynos5_gpios_1[] = {
.to_irq = samsung_gpiolib_to_irq,
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos5_gpios_2[] = {
#ifdef CONFIG_ARCH_EXYNOS5
+static struct samsung_gpio_chip exynos5_gpios_2[] = {
{
.chip = {
.base = EXYNOS5_GPE0(0),
@@ -2602,11 +2604,11 @@ static struct samsung_gpio_chip exynos5_gpios_2[] = {
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos5_gpios_3[] = {
#ifdef CONFIG_ARCH_EXYNOS5
+static struct samsung_gpio_chip exynos5_gpios_3[] = {
{
.chip = {
.base = EXYNOS5_GPV0(0),
@@ -2638,11 +2640,11 @@ static struct samsung_gpio_chip exynos5_gpios_3[] = {
.label = "GPV4",
},
},
-#endif
};
+#endif
-static struct samsung_gpio_chip exynos5_gpios_4[] = {
#ifdef CONFIG_ARCH_EXYNOS5
+static struct samsung_gpio_chip exynos5_gpios_4[] = {
{
.chip = {
.base = EXYNOS5_GPZ(0),
@@ -2650,8 +2652,8 @@ static struct samsung_gpio_chip exynos5_gpios_4[] = {
.label = "GPZ",
},
},
-#endif
};
+#endif
#if defined(CONFIG_ARCH_EXYNOS) && defined(CONFIG_OF)
@@ -2719,7 +2721,9 @@ static __init int samsung_gpiolib_init(void)
{
struct samsung_gpio_chip *chip;
int i, nr_chips;
+#if defined(CONFIG_CPU_EXYNOS4210) || defined(CONFIG_SOC_EXYNOS5250)
void __iomem *gpio_base1, *gpio_base2, *gpio_base3, *gpio_base4;
+#endif
int group = 0;
samsung_gpiolib_set_cfg(samsung_gpio_cfgs, ARRAY_SIZE(samsung_gpio_cfgs));
@@ -2971,6 +2975,7 @@ static __init int samsung_gpiolib_init(void)
return 0;
+#if defined(CONFIG_CPU_EXYNOS4210) || defined(CONFIG_SOC_EXYNOS5250)
err_ioremap4:
iounmap(gpio_base3);
err_ioremap3:
@@ -2979,6 +2984,7 @@ err_ioremap2:
iounmap(gpio_base1);
err_ioremap1:
return -ENOMEM;
+#endif
}
core_initcall(samsung_gpiolib_init);