Commit fc860356 authored Mar 25, 2014 by Axel Lin Committed by Linus Walleij Mar 27, 2014

gpio: moxart: Actually set output state in moxart_gpio_direction_output()



moxart_gpio_direction_output() ignored the state passed into it. Fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent c9e8dbad

drivers/gpio/gpio-moxart.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -88,6 +88,7 @@ static int moxart_gpio_direction_output(struct gpio_chip *chip,
		struct moxart_gpio_chip *gc = to_moxart_gpio(chip);
		void __iomem *ioaddr = gc->base + GPIO_PIN_DIRECTION;

		moxart_gpio_set(chip, offset, value);
		writel(readl(ioaddr) \| BIT(offset), ioaddr);
		return 0;
		}