BOARD_AVB_VBMETA_SYSTEM_KEY_PATH=build/hook/pack/tools/key/testkey_rsa2048.pem
BOARD_AVB_VBMETA_SYSTEM_ALGORITHM=SHA256_RSA2048
BOARD_AVB_VBMETA_VENDOR_KEY_PATH=build/hook/pack/tools/key/testkey_rsa2048.pem
BOARD_AVB_VBMETA_VENDOR_ALGORITHM=SHA256_RSA2048
BOARD_AVB_KEY_PATH=build/hook/pack/tools/key/testkey_rsa4096.pem
BOARD_AVB_ALGORITHM=SHA256_RSA4096
BOARD_AVB_INCLUDE_PARTITON=boot vendor_boot product dtbo
BOARD_SUPER_RESERVED_SIZE=8388608
BOARD_SB_PARTITION_LIST=system vendor product
BOARD_ESSITIAL_IMAGE=system vendor product boot vendor_boot misc
PRODUCT_VIRTUAL_AB_OTA=true
BOARD_ADD_PACK_CONFIG=sys_partition.fex env.cfg dragon_toc.cfg
BOARD_MODULE_PATH=lib/modules