GPIO84_KP_DKIN_1 81 arch/arm/mach-pxa/mfp-pxa300.h #define GPIO84_KP_DKIN_1 MFP_CFG_LPM(GPIO84, AF5, FLOAT) GPIO84_KP_DKIN_1 85 arch/arm/mach-pxa/mfp-pxa320.h #define GPIO84_KP_DKIN_1 MFP_CFG_LPM(GPIO84, AF3, FLOAT)