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imx-boot: add u-boot image encryption. 

This commit adds u-boot image encryption.

Signed-off-by: Mike Engel <Mike.Engel@digi.com>
This commit is contained in:
Mike Engel 2020-12-17 16:45:59 +01:00 committed by Gabriel Valcazar
parent 8c616ee84b
commit 0a2bee68ae
1 changed files with 6 additions and 0 deletions
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6
meta-digi-arm/recipes-bsp/imx-mkimage/imx-boot_1.0.bbappend
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@ -220,6 +220,12 @@ do_deploy_append () {
# Link to current "target" mkimage log
ln -sf mkimage-${target}.log mkimage.log
trustfence-sign-uboot.sh ${DEPLOYDIR}/${UBOOT_PREFIX}-${MACHINE}.bin-${target} ${DEPLOYDIR}/${UBOOT_PREFIX}-signed-${MACHINE}.bin-${target}
if [ "${TRUSTFENCE_DEK_PATH}" != "0" ]; then
export ENABLE_ENCRYPTION=y
trustfence-sign-uboot.sh ${DEPLOYDIR}/${UBOOT_PREFIX}-${MACHINE}.bin-${target} ${DEPLOYDIR}/${UBOOT_PREFIX}-encrypted-${MACHINE}.bin-${target}
unset ENABLE_ENCRYPTION
fi
done
else
for ramc in ${UBOOT_RAM_COMBINATIONS}; do