1dd84058dSMasahiro YamadaCONFIG_ARM=y 24614b891SMasahiro YamadaCONFIG_ARCH_AT91=y 3dd84058dSMasahiro YamadaCONFIG_TARGET_AT91SAM9260EK=y 4*bd328eb3SJoe HershbergerCONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_DATAFLASH_CS1" 5