if ARCH_TEGRA comment "NVIDIA Tegra options" choice prompt "Select Tegra processor family for target system" config ARCH_TEGRA_1x_SOC bool "Tegra APX 2x00 and Tegra 6x0 family" select CPU_V6 help Support for NVIDIA Tegra AP15 and AP16 processors, based on the ARM11 MPCore CPU and a proprietary L2 cache controller config ARCH_TEGRA_2x_SOC bool "Tegra 2 family" select CPU_V7 select ARM_GIC help Support for NVIDIA Tegra AP20 and T20 processors, based on the ARM CortexA9MP CPU and the ARM PL310 L2 cache controller endchoice choice prompt "Select Tegra-based target product" config MACH_TEGRA_GENERIC bool "Tegra development system board(s)" depends on (ARCH_TEGRA_1x_SOC || ARCH_TEGRA_2x_SOC) help Support generic Tegra ODM-kit based development systems, including the Whistler and Harmony T20 development systems endchoice endif