BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y

BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="https://github.com/hardkernel/u-boot/archive/42ac93dcfbbb8a08c2bdc02e19f96eb35a81891a/xu4-2017.07-42ac93.tar.gz"

BR2_TARGET_UBOOT_USE_DEFCONFIG=y
# BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG is not set
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="odroid-xu4"

BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y

BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-dtb.bin"

BR2_TARGET_UBOOT_SPL=y
BR2_TARGET_UBOOT_SPL_NAME="sd_fuse/bl1.bin.hardkernel sd_fuse/bl2.bin.hardkernel.720k_uboot sd_fuse/tzsw.bin.hardkernel"
