[PATCH] spi: i.MX: Fix direction for CS GPIOs

[Alexander Shiyan]

Direction for CS GPIOs (for some targets) is undefined.
This patch fixes this issue.

Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
---
 drivers/spi/imx_spi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/imx_spi.c b/drivers/spi/imx_spi.c
index 6675729..45461bd 100644
--- a/drivers/spi/imx_spi.c
+++ b/drivers/spi/imx_spi.c
@@ -167,7 +167,7 @@ static void cspi_0_0_chipselect(struct spi_device *spi, int is_active)
 
 	if (!is_active) {
 		if (gpio >= 0)
-			gpio_set_value(gpio, !cs);
+			gpio_direction_output(gpio, !cs);
 		return;
 	}
 
@@ -253,7 +253,7 @@ static void cspi_0_7_chipselect(struct spi_device *spi, int is_active)
 
 	if (!is_active) {
 		if (gpio >= 0)
-			gpio_set_value(gpio, !cs);
+			gpio_direction_output(gpio, !cs);
 		return;
 	}
 
-- 
1.8.3.2