mx31smartbot: change the config of a gpio

Since it is finally used on the handbot as a configuration input for
the translator.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c
index 52a69fc..83d2b9f 100644 (file)
--- a/arch/arm/mach-mx3/mx31moboard-smartbot.c
+++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c
@@ -119,7 +119,7 @@ static int __init smartbot_cam_init(void)
 #define POWER_EN IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1)
 #define DSPIC_RST_B IOMUX_TO_GPIO(MX31_PIN_DSR_DCE1)
 #define TRSLAT_RST_B IOMUX_TO_GPIO(MX31_PIN_RI_DCE1)
-#define SEL3 IOMUX_TO_GPIO(MX31_PIN_DCD_DCE1)
+#define TRSLAT_SRC_CHOICE IOMUX_TO_GPIO(MX31_PIN_DCD_DCE1)
 
 static void smartbot_resets_init(void)
 {
@@ -138,9 +138,9 @@ static void smartbot_resets_init(void)
                gpio_export(TRSLAT_RST_B, false);
        }
 
-       if (!gpio_request(SEL3, "sel3")) {
-               gpio_direction_input(SEL3);
-               gpio_export(SEL3, true);
+       if (!gpio_request(TRSLAT_SRC_CHOICE, "translator-src-choice")) {
+               gpio_direction_output(TRSLAT_SRC_CHOICE, 0);
+               gpio_export(TRSLAT_SRC_CHOICE, false);
        }
 }
 /*