if ARCH_U300 menu "ST-Ericsson AB U300/U335 Platform" comment "ST-Ericsson Mobile Platform Products" config MACH_U300 bool "U300" select PINCTRL select PINCTRL_COH901 select PINCTRL_U300 comment "ST-Ericsson U300/U335 Feature Selections" config U300_DEBUG bool "Debug support for U300" depends on PM help Debug support for U300 in sysfs, procfs etc. config MACH_U300_SPIDUMMY 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. endmenu endif