diff options
Diffstat (limited to 'drivers/pinctrl/mvebu')
| -rw-r--r-- | drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index 243fba254175..32f12a388b3c 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -402,7 +402,10 @@ static int armada_37xx_gpio_get_direction(struct gpio_chip *chip, mask = BIT(offset); regmap_read(info->regmap, reg, &val); - return !(val & mask); + if (val & mask) + return GPIO_LINE_DIRECTION_OUT; + + return GPIO_LINE_DIRECTION_IN; } static int armada_37xx_gpio_direction_output(struct gpio_chip *chip, |