kumquat-buildroot/board/zynqmp/kria/kv260/kv260.sh

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#!/bin/sh
# This is a temporary work around for generating kv260 u-boot.itb.
# The problem is there is no way to currently configure u-boot to apply
# the carrier board dtb overlay during build, so all kv260 carrier board
# drivers are missing.
# This will be removed when u-boot can build the kv260 u-boot.itb natively.
UBOOT_DIR="$4"
fdtoverlay -o "${UBOOT_DIR}/fit-dtb.blob" \
-i "${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb" \
"${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo"
"${UBOOT_DIR}/tools/mkimage" -E -f "${UBOOT_DIR}/u-boot.its" \
-B 0x8 "${BINARIES_DIR}/u-boot.itb"