GPIO48_GPIO 61 arch/arm/mach-mmp/mfp-mmp2.h #define GPIO48_GPIO MFP_CFG(GPIO48, AF0) GPIO48_GPIO 70 arch/arm/mach-mmp/mfp-pxa168.h #define GPIO48_GPIO MFP_CFG(GPIO48, AF0) GPIO48_GPIO 102 arch/arm/mach-pxa/mfp-pxa2xx.h #define GPIO48_GPIO MFP_CFG_IN(GPIO48, AF0) GPIO48_GPIO 60 arch/arm/mach-pxa/mfp-pxa3xx.h #define GPIO48_GPIO MFP_CFG(GPIO48, AF0)