diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-10-03 09:39:26 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-10 21:43:41 +0200 |
| commit | d3f16cb625ddddb3a67d18bb08bc58623a28f6e6 (patch) | |
| tree | 5e602045fa870f4b9bbbddf37b01e66706772f9d | |
| parent | 18e301e101864e06ec6089ce514201c45e3fc578 (diff) | |
gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config()
commit f9315f17bf778cb8079a29639419fcc8a41a3c84 upstream.
pinctrl_gpio_set_config() expects the GPIO number from the global GPIO
numberspace, not the controller-relative offset, which needs to be added
to the chip base.
Fixes: 5ae4cb94b313 ("gpio: aspeed: Add debounce support")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpio/gpio-aspeed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-aspeed.c b/drivers/gpio/gpio-aspeed.c index f6d1bda8a802..035b2aee9e1f 100644 --- a/drivers/gpio/gpio-aspeed.c +++ b/drivers/gpio/gpio-aspeed.c @@ -763,7 +763,7 @@ static int aspeed_gpio_set_config(struct gpio_chip *chip, unsigned int offset, else if (param == PIN_CONFIG_BIAS_DISABLE || param == PIN_CONFIG_BIAS_PULL_DOWN || param == PIN_CONFIG_DRIVE_STRENGTH) - return pinctrl_gpio_set_config(offset, config); + return pinctrl_gpio_set_config(chip->base + offset, config); else if (param == PIN_CONFIG_DRIVE_OPEN_DRAIN || param == PIN_CONFIG_DRIVE_OPEN_SOURCE) /* Return -ENOTSUPP to trigger emulation, as per datasheet */ |