Commit 1d2b2ac0 authored by Quentin Schulz's avatar Quentin Schulz Committed by Linus Walleij

gpio: axp209: use correct register for GPIO input status

The GPIO input status was read from control register
(AXP20X_GPIO[210]_CTRL) instead of status register (AXP20X_GPIO20_SS).
Signed-off-by: default avatarQuentin Schulz <quentin.schulz@free-electrons.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 1516c635
...@@ -64,13 +64,9 @@ static int axp20x_gpio_get(struct gpio_chip *chip, unsigned offset) ...@@ -64,13 +64,9 @@ static int axp20x_gpio_get(struct gpio_chip *chip, unsigned offset)
{ {
struct axp20x_gpio *gpio = gpiochip_get_data(chip); struct axp20x_gpio *gpio = gpiochip_get_data(chip);
unsigned int val; unsigned int val;
int reg, ret; int ret;
reg = axp20x_gpio_get_reg(offset);
if (reg < 0)
return reg;
ret = regmap_read(gpio->regmap, reg, &val); ret = regmap_read(gpio->regmap, AXP20X_GPIO20_SS, &val);
if (ret) if (ret)
return ret; return ret;
......
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