diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-axp209.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-axp209.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-axp209.c b/drivers/pinctrl/pinctrl-axp209.c index be5b645815e5..207cbae3a7bf 100644 --- a/drivers/pinctrl/pinctrl-axp209.c +++ b/drivers/pinctrl/pinctrl-axp209.c @@ -149,13 +149,16 @@ static int axp20x_gpio_get_direction(struct gpio_chip *chip, * going to change the value soon anyway. Default to output. */ if ((val & AXP20X_GPIO_FUNCTIONS) > 2) - return 0; + return GPIO_LINE_DIRECTION_OUT; /* * The GPIO directions are the three lowest values. * 2 is input, 0 and 1 are output */ - return val & 2; + if (val & 2) + return GPIO_LINE_DIRECTION_IN; + + return GPIO_LINE_DIRECTION_OUT; } static int axp20x_gpio_output(struct gpio_chip *chip, unsigned int offset, |