if ARCH_KEYSTONE choice prompt "TI Keystone board select" config TARGET_K2HK_EVM bool "TI Keystone 2 Kepler/Hawking EVM" config TARGET_K2E_EVM bool "TI Keystone 2 Edison EVM" config TARGET_K2L_EVM bool "TI Keystone 2 Lamar EVM" endchoice config SYS_SOC default "keystone" source "board/ti/ks2_evm/Kconfig" endif