choice prompt "Chip select" config LUBAN_CHIP_D211 bool "d211" select BR2_riscv select BR2_riscv64_gcxthead select BR2_RISCV_64 select BR2_RISCV_ABI_LP64D endchoice if LUBAN_CHIP_D211 || LUBAN_CHIP_D211_QEMU source target/d211/Config.in endif config LUBAN_CHIP_NAME string default "d211" if LUBAN_CHIP_D211 config LUBAN_BOARD_NAME string default LUBAN_BOARD_OF_D211 if LUBAN_CHIP_D211