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pinctrl/lantiq: Fix GPIO Setup of GPIO Port3
Some special handling of GPIO Port 3 is needed because of some hardware thingofabob. Signed-off-by: John Crispin <blogic@openwrt.org> Signed-off-by: Martin Schiller <mschiller@tdt.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -1563,6 +1563,10 @@ static int xway_gpio_dir_out(struct gpio_chip *chip, unsigned int pin, int val)
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{
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{
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struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
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struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
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if (PORT(pin) == PORT3)
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gpio_setbit(info->membase[0], GPIO3_OD, PORT_PIN(pin));
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else
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gpio_setbit(info->membase[0], GPIO_OD(pin), PORT_PIN(pin));
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gpio_setbit(info->membase[0], GPIO_DIR(pin), PORT_PIN(pin));
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gpio_setbit(info->membase[0], GPIO_DIR(pin), PORT_PIN(pin));
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xway_gpio_set(chip, pin, val);
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xway_gpio_set(chip, pin, val);
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