ARM: pxa/colibri: use correct SD detect pin

The use of wrong SD detect pin was introduced by this commit:

  ARM: pxa: Push Colibri evalboard MFP into module files

This fixes it.

Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

arch/arm/mach-pxa/colibri-evalboard.c

@@ -50,7 +50,7 @@ static void __init colibri_mmc_init(void)
 			GPIO0_COLIBRI_PXA270_SD_DETECT;
 	if (machine_is_colibri300())	/* PXA300 Colibri */
 		colibri_mci_platform_data.gpio_card_detect =
-			GPIO39_COLIBRI_PXA300_SD_DETECT;
+			GPIO13_COLIBRI_PXA300_SD_DETECT;
 	else				/* PXA320 Colibri */
 		colibri_mci_platform_data.gpio_card_detect =
 			GPIO28_COLIBRI_PXA320_SD_DETECT;

arch/arm/mach-pxa/colibri-pxa300.c

@@ -41,7 +41,7 @@ static mfp_cfg_t colibri_pxa300_evalboard_pin_config[] __initdata = {
 	GPIO4_MMC1_DAT1,
 	GPIO5_MMC1_DAT2,
 	GPIO6_MMC1_DAT3,
-	GPIO39_GPIO,	/* SD detect */
+	GPIO13_GPIO,	/* GPIO13_COLIBRI_PXA300_SD_DETECT */
 
 	/* UHC */
 	GPIO0_2_USBH_PEN,

arch/arm/mach-pxa/include/mach/colibri.h

@@ -60,7 +60,7 @@ static inline void colibri_pxa3xx_init_nand(void) {}
 #define GPIO113_COLIBRI_PXA270_TS_IRQ	113
 
 /* GPIO definitions for Colibri PXA300/310 */
-#define GPIO39_COLIBRI_PXA300_SD_DETECT	39
+#define GPIO13_COLIBRI_PXA300_SD_DETECT	13
 
 /* GPIO definitions for Colibri PXA320 */
 #define GPIO28_COLIBRI_PXA320_SD_DETECT	28