menuconfig ARCH_U300 bool "ST-Ericsson U300 Series" if ARCH_MULTI_V5 depends on MMU select ARCH_REQUIRE_GPIOLIB select ARM_AMBA select ARM_VIC select CLKSRC_MMIO select CPU_ARM926T select HAVE_TCM select PINCTRL select PINCTRL_COH901 select PINCTRL_U300 select MFD_SYSCON help Support for ST-Ericsson U300 series mobile platforms. if ARCH_U300 config MACH_U300 depends on ARCH_U300 bool "U300" default y config U300_DEBUG depends on ARCH_U300 bool "Debug support for U300" depends on PM help Debug support for U300 in sysfs, procfs etc. config MACH_U300_SPIDUMMY depends on ARCH_U300 bool "SSP/SPI dummy chip" select SPI select SPI_MASTER select SPI_PL022 help This creates a small kernel module that creates a dummy SPI device to be used for loopback tests. Regularly used to test reference designs. If you're not testing SPI, you don't need it. Selecting this will activate the SPI framework and ARM PL022 support. endif