GPIO26_PRDY_nBSY 66 arch/arm/mach-pxa/gumstix.h #define GUMSTIX_S0_PRDY_nBSY_IRQ PXA_GPIO_TO_IRQ(GPIO26_PRDY_nBSY) GPIO26_PRDY_nBSY 82 arch/arm/mach-pxa/gumstix.h #define GPIO26_PRDY_nBSY_MD (GPIO26_PRDY_nBSY | GPIO_IN)