MPP1_GPIO          31 arch/arm/mach-mv78xx0/mpp.h #define MPP1_GPIO        MPP(1, 0x0, 1, 1, 1)
MPP1_GPIO          26 arch/arm/mach-orion5x/mpp.h #define MPP1_GPIO		MPP(1,  0x0, 1, 1, 1,   1,   1)