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Diffstat (limited to 'drivers/pinctrl/nomadik')
-rw-r--r--drivers/pinctrl/nomadik/pinctrl-nomadik.c27
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
index f85ae2efbb28..f3b5c395285b 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
@@ -611,20 +611,6 @@ static int __maybe_unused nmk_prcm_gpiocr_get_mode(struct pinctrl_dev *pctldev,
return NMK_GPIO_ALT_C;
}
-static int nmk_gpio_get_mode(struct nmk_gpio_chip *nmk_chip, int offset)
-{
- u32 afunc, bfunc;
-
- clk_enable(nmk_chip->clk);
-
- afunc = readl(nmk_chip->addr + NMK_GPIO_AFSLA) & BIT(offset);
- bfunc = readl(nmk_chip->addr + NMK_GPIO_AFSLB) & BIT(offset);
-
- clk_disable(nmk_chip->clk);
-
- return (afunc ? NMK_GPIO_ALT_A : 0) | (bfunc ? NMK_GPIO_ALT_B : 0);
-}
-
/* IRQ functions */
static void nmk_gpio_irq_ack(struct irq_data *d)
@@ -929,6 +915,19 @@ static int nmk_gpio_make_output(struct gpio_chip *chip, unsigned offset,
}
#ifdef CONFIG_DEBUG_FS
+static int nmk_gpio_get_mode(struct nmk_gpio_chip *nmk_chip, int offset)
+{
+ u32 afunc, bfunc;
+
+ clk_enable(nmk_chip->clk);
+
+ afunc = readl(nmk_chip->addr + NMK_GPIO_AFSLA) & BIT(offset);
+ bfunc = readl(nmk_chip->addr + NMK_GPIO_AFSLB) & BIT(offset);
+
+ clk_disable(nmk_chip->clk);
+
+ return (afunc ? NMK_GPIO_ALT_A : 0) | (bfunc ? NMK_GPIO_ALT_B : 0);
+}
#include <linux/seq_file.h>