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gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config()
commitf9315f17bf
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:5ae4cb94b3
("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>
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@ -999,7 +999,7 @@ static int aspeed_gpio_set_config(struct gpio_chip *chip, unsigned int offset,
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else if (param == PIN_CONFIG_BIAS_DISABLE ||
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param == PIN_CONFIG_BIAS_PULL_DOWN ||
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param == PIN_CONFIG_DRIVE_STRENGTH)
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return pinctrl_gpio_set_config(offset, config);
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return pinctrl_gpio_set_config(chip->base + offset, config);
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else if (param == PIN_CONFIG_DRIVE_OPEN_DRAIN ||
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param == PIN_CONFIG_DRIVE_OPEN_SOURCE)
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/* Return -ENOTSUPP to trigger emulation, as per datasheet */
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