choice prompt "Select i.MXS board type" config MACH_MX28EVK bool "Freescale MX28 EVK board" depends on ARCH_MX28 select USB_ARCH_HAS_EHCI config MXS_TIMER_WITH_MACH bool "Timer with architecture." config MXS_TIMER_WITH_MACH bool "System Timer support Compare Match interrupt" endchoice config VECTORS_PHY_ADDR int "vectors address" default 0 help This config set vectors table is located which physical address