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imx-boot: build matching combinations of U-Boot and SCFW 

There are several U-Boot binaries, depending on RAM size, at the moment:
- u-boot.bin-ccimx8x_sbc_pro512MB
- u-boot.bin-ccimx8x_sbc_pro1GB
- u-boot.bin-ccimx8x_sbc_pro2GB

and several SCFW files, depending on frequency, size, bus width, at the
moment:
- scfw_tcm.bin-1.2GHz_512B_16bit
- scfw_tcm.bin-1.2GHz_1GB_16bit
- scfw_tcm.bin-1.2GHz_1GB_32bit
- scfw_tcm.bin-1.2GHz_2GB_32bit

From these, we need to combine those that match the RAM size, to produce
bootable images for the different variants.

Signed-off-by: Hector Palacios <hector.palacios@digi.com>

https://jira.digi.com/browse/DEL-6641
This commit is contained in:
Hector Palacios 2019-07-08 12:06:28 +02:00
parent b8e2873c35
commit 23503567a1
1 changed files with 37 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
meta-digi-arm/recipes-bsp/imx-mkimage/imx-boot_0.2.bbappend
View File

@ -45,38 +45,50 @@ do_compile () {
cp ${DEPLOY_DIR_IMAGE}/mx8qx-ahab-container.img ${BOOT_STAGING}/
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
for type in ${UBOOT_CONFIG}; do
RAM_SIZE="$(echo ${type} | sed -e 's,.*\([0-9]\+GB\),\1,g')"
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${UBOOT_NAME}-${type} ${BOOT_STAGING}/u-boot.bin-${type}
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${SC_FIRMWARE_NAME}-${RAM_SIZE} ${BOOT_STAGING}/scfw_tcm.bin-${RAM_SIZE}
done
for ramc in ${RAM_CONFIGS}; do
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${SC_FIRMWARE_NAME}-${ramc} ${BOOT_STAGING}/scfw_tcm.bin-${ramc}
done
# mkimage for i.MX8
for type in ${UBOOT_CONFIG}; do
cd ${BOOT_STAGING}
ln -sf u-boot.bin-${type} u-boot.bin
RAM_SIZE="$(echo ${type} | sed -e 's,.*\([0-9]\+GB\),\1,g')"
ln -sf scfw_tcm.bin-${RAM_SIZE} scfw_tcm.bin
cd -
for target in ${IMXBOOT_TARGETS}; do
bbnote "building ${SOC_TARGET} - ${type} - ${target}"
make SOC=${SOC_TARGET} ${target}
if [ -e "${BOOT_STAGING}/flash.bin" ]; then
cp ${BOOT_STAGING}/flash.bin ${S}/${BOOT_CONFIG_MACHINE}-${type}.bin-${target}
RAM_SIZE="$(echo ${type} | sed -e 's,.*[a-z]\+\([0-9]\+[M|G]B\)$,\1,g')"
for ramc in ${RAM_CONFIGS}; do
if echo "${ramc}" | grep -qs "${RAM_SIZE}"; then
# Match U-Boot memory size and and SCFW memory configuration
cd ${BOOT_STAGING}
ln -sf u-boot.bin-${type} u-boot.bin
ln -sf scfw_tcm.bin-${ramc} scfw_tcm.bin
cd -
for target in ${IMXBOOT_TARGETS}; do
bbnote "building ${SOC_TARGET} - ${ramc} - ${target}"
make SOC=${SOC_TARGET} ${target}
if [ -e "${BOOT_STAGING}/flash.bin" ]; then
cp ${BOOT_STAGING}/flash.bin ${S}/${BOOT_CONFIG_MACHINE}-${ramc}.bin-${target}
fi
SCFWBUILT="yes"
done
rm ${BOOT_STAGING}/scfw_tcm.bin
rm ${BOOT_STAGING}/u-boot.bin
# Remove u-boot-atf.bin and u-boot-hash.bin so they get generated with the next iteration's U-Boot
rm ${BOOT_STAGING}/u-boot-atf.bin
rm ${BOOT_STAGING}/u-boot-hash.bin
fi
done
rm ${BOOT_STAGING}/scfw_tcm.bin
rm ${BOOT_STAGING}/u-boot.bin
# Remove u-boot-atf.bin and u-boot-hash.bin so they get generated with the next iteration's U-Boot
rm ${BOOT_STAGING}/u-boot-atf.bin
rm ${BOOT_STAGING}/u-boot-hash.bin
done
# Check that SCFW was built at least once
if [ "${SCFWBUILT}" != "yes" ]; then
bbfatal "SCFW was not built!"
fi
}
do_install () {
install -d ${D}/boot
for type in ${UBOOT_CONFIG}; do
for ramc in ${RAM_CONFIGS}; do
for target in ${IMXBOOT_TARGETS}; do
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE}-${type}.bin-${target} ${D}/boot/
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE}-${ramc}.bin-${target} ${D}/boot/
done
done
}
@ -94,7 +106,7 @@ do_deploy () {
install -m 0644 ${BOOT_STAGING}/soc.mak ${DEPLOYDIR}/${BOOT_TOOLS}
# copy the generated boot image to deploy path
for type in ${UBOOT_CONFIG}; do
for ramc in ${RAM_CONFIGS}; do
IMAGE_IMXBOOT_TARGET=""
for target in ${IMXBOOT_TARGETS}; do
# Use first "target" as IMAGE_IMXBOOT_TARGET
@ -102,12 +114,12 @@ do_deploy () {
IMAGE_IMXBOOT_TARGET="$target"
echo "Set boot target as $IMAGE_IMXBOOT_TARGET"
fi
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE}-${type}.bin-${target} ${DEPLOYDIR}
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE}-${ramc}.bin-${target} ${DEPLOYDIR}
done
cd ${DEPLOYDIR}
ln -sf ${BOOT_CONFIG_MACHINE}-${type}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOT_CONFIG_MACHINE}-${type}.bin
ln -sf ${BOOT_CONFIG_MACHINE}-${type}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOT_CONFIG_MACHINE}-${MACHINE}.bin
cd -
cd ${DEPLOYDIR}
ln -sf ${BOOT_CONFIG_MACHINE}-${ramc}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOT_CONFIG_MACHINE}-${ramc}.bin
ln -sf ${BOOT_CONFIG_MACHINE}-${ramc}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOT_CONFIG_MACHINE}-${MACHINE}-${ramc}.bin
cd -
done
}