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-rw-r--r--drivers/gpio/gpio-samsung.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c
index de8788d..479edc3 100644
--- a/drivers/gpio/gpio-samsung.c
+++ b/drivers/gpio/gpio-samsung.c
@@ -318,6 +318,7 @@ static unsigned samsung_gpio_getcfg_4bit(struct samsung_gpio_chip *chip,
return S3C_GPIO_SPECIAL(con);
}
+#ifdef CONFIG_PLAT_S3C24XX
/*
* s3c24xx_gpio_setcfg_abank - S3C24XX style GPIO configuration (Bank A)
* @chip: The gpio chip that is being configured.
@@ -379,7 +380,9 @@ static unsigned s3c24xx_gpio_getcfg_abank(struct samsung_gpio_chip *chip,
return S3C_GPIO_SFN(con);
}
+#endif
+#if defined(CONFIG_CPU_S5P6440) || defined(CONFIG_CPU_S5P6450)
static int s5p64x0_gpio_setcfg_rbank(struct samsung_gpio_chip *chip,
unsigned int off, unsigned int cfg)
{
@@ -417,6 +420,7 @@ static int s5p64x0_gpio_setcfg_rbank(struct samsung_gpio_chip *chip,
return 0;
}
+#endif
static void __init samsung_gpiolib_set_cfg(struct samsung_gpio_cfg *chipcfg,
int nr_chips)
@@ -438,10 +442,12 @@ struct samsung_gpio_cfg s3c24xx_gpiocfg_default = {
.get_config = samsung_gpio_getcfg_2bit,
};
+#ifdef CONFIG_PLAT_S3C24XX
static struct samsung_gpio_cfg s3c24xx_gpiocfg_banka = {
.set_config = s3c24xx_gpio_setcfg_abank,
.get_config = s3c24xx_gpio_getcfg_abank,
};
+#endif
static struct samsung_gpio_cfg exynos4_gpio_cfg = {
.set_pull = exynos4_gpio_setpull,
@@ -450,6 +456,7 @@ static struct samsung_gpio_cfg exynos4_gpio_cfg = {
.get_config = samsung_gpio_getcfg_4bit,
};
+#if defined(CONFIG_CPU_S5P6440) || defined(CONFIG_CPU_S5P6450)
static struct samsung_gpio_cfg s5p64x0_gpio_cfg_rbank = {
.cfg_eint = 0x3,
.set_config = s5p64x0_gpio_setcfg_rbank,
@@ -457,6 +464,7 @@ static struct samsung_gpio_cfg s5p64x0_gpio_cfg_rbank = {
.set_pull = samsung_gpio_setpull_updown,
.get_pull = samsung_gpio_getpull_updown,
};
+#endif
static struct samsung_gpio_cfg samsung_gpio_cfgs[] = {
{
@@ -689,6 +697,7 @@ static int samsung_gpiolib_4bit2_output(struct gpio_chip *chip,
return 0;
}
+#ifdef CONFIG_PLAT_S3C24XX
/* The next set of routines are for the case of s3c24xx bank a */
static int s3c24xx_gpiolib_banka_input(struct gpio_chip *chip, unsigned offset)
@@ -724,6 +733,7 @@ static int s3c24xx_gpiolib_banka_output(struct gpio_chip *chip,
local_irq_restore(flags);
return 0;
}
+#endif
/* The next set of routines are for the case of s5p64x0 bank r */
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