GPIO68_GPIO 81 arch/arm/mach-mmp/mfp-mmp2.h #define GPIO68_GPIO MFP_CFG(GPIO68, AF0) GPIO68_GPIO 90 arch/arm/mach-mmp/mfp-pxa168.h #define GPIO68_GPIO MFP_CFG(GPIO68, AF0) GPIO68_GPIO 122 arch/arm/mach-pxa/mfp-pxa2xx.h #define GPIO68_GPIO MFP_CFG_IN(GPIO68, AF0) GPIO68_GPIO 73 arch/arm/mach-pxa/mfp-pxa3xx.h #define GPIO68_GPIO MFP_CFG(GPIO68, AF0)