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path: root/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
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Diffstat (limited to 'drivers/pinctrl/mediatek/pinctrl-mtk-common.c')
-rw-r--r--drivers/pinctrl/mediatek/pinctrl-mtk-common.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index e96e86d2e..3878d23ca 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -949,7 +949,8 @@ static int mtk_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
struct mtk_pinctrl *pctl = dev_get_drvdata(chip->parent);
int eint_num, virq, eint_offset;
unsigned int set_offset, bit, clr_bit, clr_offset, rst, i, unmask, dbnc;
- static const unsigned int dbnc_arr[] = {0 , 1, 16, 32, 64, 128, 256};
+ static const unsigned int debounce_time[] = {500, 1000, 16000, 32000, 64000,
+ 128000, 256000};
const struct mtk_desc_pin *pin;
struct irq_data *d;
@@ -967,9 +968,9 @@ static int mtk_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
if (!mtk_eint_can_en_debounce(pctl, eint_num))
return -ENOSYS;
- dbnc = ARRAY_SIZE(dbnc_arr);
- for (i = 0; i < ARRAY_SIZE(dbnc_arr); i++) {
- if (debounce <= dbnc_arr[i]) {
+ dbnc = ARRAY_SIZE(debounce_time);
+ for (i = 0; i < ARRAY_SIZE(debounce_time); i++) {
+ if (debounce <= debounce_time[i]) {
dbnc = i;
break;
}