1# Architecture 2BR2_aarch64=y 3BR2_cortex_a72_a53=y 4 5# Filesystem 6BR2_TARGET_ROOTFS_EXT2=y 7BR2_TARGET_ROOTFS_EXT2_4=y 8 9# Linux headers same as kernel (5.10 series) 10BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y 11 12# Kernel 13BR2_LINUX_KERNEL=y 14BR2_LINUX_KERNEL_CUSTOM_VERSION=y 15BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10" 16 17# Build Kernel with a Custom config. 18BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y 19BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/chromebook/elm/linux.config" 20 21# DTS support 22BR2_LINUX_KERNEL_DTS_SUPPORT=y 23BR2_LINUX_KERNEL_INTREE_DTS_NAME="mediatek/mt8173-elm" 24 25# Package Firmware for WiFi chip. 26BR2_PACKAGE_LINUX_FIRMWARE=y 27BR2_PACKAGE_LINUX_FIRMWARE_MWIFIEX_SD8797=y 28 29# Scripts to generate final images. 30BR2_ROOTFS_POST_BUILD_SCRIPT="board/chromebook/elm/sign.sh" 31BR2_ROOTFS_POST_IMAGE_SCRIPT="board/chromebook/mksd.sh" 32 33# Supporting host tools to build / sign FIT Image. 34BR2_PACKAGE_HOST_PARTED=y 35BR2_PACKAGE_HOST_UBOOT_TOOLS=y 36BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y 37BR2_PACKAGE_HOST_VBOOT_UTILS=y 38