CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GPIOLIB=y
+CONFIG_GPIO_74X164=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_SYSFS=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_SPARSE_IRQ=y
CONFIG_SPI=y
CONFIG_SPI_BCM53XX=y
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_GPIO=y
CONFIG_SPI_MASTER=y
CONFIG_STOP_MACHINE=y
CONFIG_SWCONFIG=y