MX31_PIN_ATA_DIOR 560 arch/arm/mach-imx/iomux-mx3.h #define MX31_PIN_ATA_DIOR__GPIO3_28 IOMUX_MODE(MX31_PIN_ATA_DIOR, IOMUX_CONFIG_GPIO) MX31_PIN_ATA_DIOR 48 arch/arm/mach-imx/mx31moboard-devboard.c #define SDHC2_CD IOMUX_TO_GPIO(MX31_PIN_ATA_DIOR) MX31_PIN_ATA_DIOR 47 arch/arm/mach-imx/mx31moboard-marxbot.c #define SDHC2_CD IOMUX_TO_GPIO(MX31_PIN_ATA_DIOR)