>Are you referring to ARM Vexpress platform with TC2/CA15_A7 card ? >If yes, idle doesn't work with CONFIG_MTD_CFI irrespective of >endianness, it's platform limitation. >Regards, >Sudeep Thanks for the reply what is the hardware limitation for this card (VE CA-15_A7) when we enable CONFIG_MTD_CFI Reagards, Hemanth