config BR2_PACKAGE_LINUXAB bool "Rockchip LINUXAB for linux" select BR2_PACKAGE_LIBCURL help Rockchip LINUXAB for linux. if BR2_PACKAGE_LINUXAB choice default BR2_PACKAGE_LINUXAB_SUCCESSFUL_BOOT prompt "Linux A/B bringup features." config BR2_PACKAGE_LINUXAB_SUCCESSFUL_BOOT bool "successful_boot" config BR2_PACKAGE_LINUXAB_RETRY bool "retry time" endchoice endif