BR2_arm=y BR2_cortex_a53=y BR2_ARM_FPU_NEON_VFPV4=y BR2_TOOLCHAIN_BUILDROOT_CXX=y BR2_SYSTEM_DHCP="eth0" # Linux headers same as kernel, a 4.9 series BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_GIT=y BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/raspberrypi/linux.git" BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="7dc3bd00d62130ef7f09759a8c0ec9d65f58c987" BR2_LINUX_KERNEL_DEFCONFIG="bcm2709" # Build the DTB from the kernel sources BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2710-rpi-3-b bcm2710-rpi-cm3" BR2_PACKAGE_RPI_FIRMWARE=y # Required tools to create the SD image BR2_PACKAGE_HOST_DOSFSTOOLS=y BR2_PACKAGE_HOST_GENIMAGE=y BR2_PACKAGE_HOST_MTOOLS=y # Filesystem / image BR2_TARGET_ROOTFS_EXT2=y BR2_TARGET_ROOTFS_EXT2_4=y # BR2_TARGET_ROOTFS_TAR is not set BR2_ROOTFS_POST_BUILD_SCRIPT="board/raspberrypi3/post-build.sh" BR2_ROOTFS_POST_IMAGE_SCRIPT="board/raspberrypi3/post-image.sh" BR2_ROOTFS_POST_SCRIPT_ARGS="--add-pi3-miniuart-bt-overlay"