GPIO15_nCS_1       28 arch/arm/mach-pxa/mfp-pxa25x.h #define GPIO15_nCS_1		MFP_CFG_OUT(GPIO15, AF2, DRIVE_HIGH)
GPIO15_nCS_1       76 arch/arm/mach-pxa/mfp-pxa27x.h #define GPIO15_nCS_1		MFP_CFG_OUT(GPIO15, AF2, DRIVE_HIGH)