mxc: first set GPIO level, then switch direction to output

Make sure not to create spurious pulses on GPIOs, when configuring them as
output: first set required level, then switch direction.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/plat-mxc/gpio.c b/arch/arm/plat-mxc/gpio.c
index ccbd94adc668..c6483bad8a26 100644
--- a/arch/arm/plat-mxc/gpio.c
+++ b/arch/arm/plat-mxc/gpio.c
@@ -200,8 +200,8 @@ static int mxc_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
 static int mxc_gpio_direction_output(struct gpio_chip *chip,
                                      unsigned offset, int value)
 {
-        _set_gpio_direction(chip, offset, 1);
         mxc_gpio_set(chip, offset, value);
+        _set_gpio_direction(chip, offset, 1);
         return 0;
 }