In file included from arch/arm/mach-omap2/pm.c:37: arch/arm/plat-omap/include/mach/pm.h:111:2: error: #error "Power management for this processor not implemented yet" make[1]: *** [arch/arm/mach-omap2/pm.o] Error 1 make: *** [arch/arm/mach-omap2] Error 2