if TEGRA choice prompt "Tegra SoC select" optional config TEGRA20 bool "Tegra20 family" config TEGRA30 bool "Tegra30 family" config TEGRA114 bool "Tegra114 family" config TEGRA124 bool "Tegra124 family" endchoice config SYS_MALLOC_F_LEN default 0x1800 config USE_PRIVATE_LIBGCC default y config DM_USB default y config SPL_DM default y source "arch/arm/mach-tegra/tegra20/Kconfig" source "arch/arm/mach-tegra/tegra30/Kconfig" source "arch/arm/mach-tegra/tegra114/Kconfig" source "arch/arm/mach-tegra/tegra124/Kconfig" endif