1# architecture 2BR2_arm=y 3BR2_cortex_a9=y 4BR2_ARM_ENABLE_NEON=y 5BR2_ARM_ENABLE_VFP=y 6BR2_ARM_FPU_VFPV3=y 7 8# system 9BR2_TARGET_GENERIC_GETTY=y 10BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0" 11BR2_ROOTFS_POST_BUILD_SCRIPT="board/boundarydevices/common/post-build.sh" 12BR2_ROOTFS_POST_IMAGE_SCRIPT="board/boundarydevices/common/post-image.sh" 13BR2_PACKAGE_HOST_GENIMAGE=y 14BR2_PACKAGE_HOST_UBOOT_TOOLS=y 15 16# filesystem 17BR2_TARGET_ROOTFS_EXT2=y 18BR2_TARGET_ROOTFS_EXT2_4=y 19 20# Linux headers same as kernel, a 5.10 series 21BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y 22 23# bootloader 24BR2_TARGET_UBOOT=y 25BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y 26BR2_TARGET_UBOOT_CUSTOM_TARBALL=y 27# Latest revision of branch boundary-imx_v2020.10 28BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="https://github.com/boundarydevices/u-boot-imx6/archive/f2c92d83.tar.gz" 29BR2_TARGET_UBOOT_BOARD_DEFCONFIG="nitrogen6sx" 30BR2_TARGET_UBOOT_FORMAT_IMX=y 31BR2_PACKAGE_HOST_UBOOT_TOOLS=y 32BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT=y 33BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT_SOURCE="board/boundarydevices/common/boot.cmd" 34 35# kernel 36BR2_LINUX_KERNEL=y 37BR2_LINUX_KERNEL_CUSTOM_TARBALL=y 38# Latest revision of branch boundary-imx_5.10.x_2.0.0 39BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/boundarydevices/linux-imx6/archive/950d5f1b.tar.gz" 40BR2_LINUX_KERNEL_DEFCONFIG="boundary" 41BR2_LINUX_KERNEL_INSTALL_TARGET=y 42BR2_LINUX_KERNEL_DTS_SUPPORT=y 43BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sx-nitrogen6sx imx6sx-nitrogen6sx-m4" 44BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y 45