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imx-boot: create symlink to default bootable U-Boot artifact 

Similar to the way the u-boot recipe does, create a symlink to the default
bootable artifact.
Since they are overwritten on every loop, this requires that the default
RAM configuration is set the last on the list of RAM_CONFIGS (same
convention than the one used on UBOOT_CONFIGS).

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

https://jira.digi.com/browse/DEL-6641
This commit is contained in:
Hector Palacios 2019-07-09 10:23:10 +02:00
parent 5a311a7e4a
commit c4bea6edd8
2 changed files with 6 additions and 1 deletions
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4
meta-digi-arm/conf/machine/include/ccimx8x.inc
View File

@ -17,11 +17,13 @@ EXTRA_IMAGEDEPENDS = "imx-boot"
IMAGE_BOOTLOADER = "imx-boot"
# BOOTLOADER_SEEK is 33 for step A of the silicon and 32 for step B
BOOTLOADER_SEEK = "32"
SDIMG_BOOTLOADER = "${DEPLOY_DIR_IMAGE}/imx-boot-${MACHINE}.bin"
BOOTABLE_FILENAME = "imx-boot-${MACHINE}.bin"
SDIMG_BOOTLOADER = "${DEPLOY_DIR_IMAGE}/${BOOTABLE_FILENAME}"
# RAM variants
# This determines the number of different DCD files, and thus the number of
# different U-Boot binaries required.
# Last one is the default (the one the symlinks point at)
RAM_CONFIGS = "1.2GHz_512MB_16bit 1.2GHz_1GB_16bit 1.2GHz_1GB_32bit 1.2GHz_2GB_32bit"
# Linux kernel configuration

3
meta-digi-arm/recipes-bsp/imx-mkimage/imx-boot_0.2.bbappend
View File

@ -118,6 +118,9 @@ do_deploy () {
done
cd ${DEPLOYDIR}
ln -sf ${BOOT_CONFIG_MACHINE}-${MACHINE}-${ramc}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOT_CONFIG_MACHINE}-${MACHINE}-${ramc}.bin
# Link to default bootable U-Boot filename. It gets overwritten
# on every loop so the only last RAM_CONFIG will survive.
ln -sf ${BOOT_CONFIG_MACHINE}-${MACHINE}-${ramc}.bin-${IMAGE_IMXBOOT_TARGET} ${BOOTABLE_FILENAME}
cd -
done
}