config SOC_IMX23 bool select ARM_AMBA select CPU_ARM926T select HAVE_PWM select PINCTRL_IMX23 config SOC_IMX28 bool select ARM_AMBA select CPU_ARM926T select HAVE_CAN_FLEXCAN if CAN select HAVE_PWM select PINCTRL_IMX28 config ARCH_MXS bool "Freescale MXS (i.MX23, i.MX28) support" depends on ARCH_MULTI_V5 select ARCH_REQUIRE_GPIOLIB select CLKDEV_LOOKUP select CLKSRC_MMIO select CLKSRC_OF select GENERIC_CLOCKEVENTS select HAVE_CLK_PREPARE select PINCTRL select SOC_IMX23 select SOC_IMX28 select STMP_DEVICE help Support for Freescale MXS-based family of processors