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ccmp2: add support to FIT image generation 

This commit introduces the necessary settings for the kernel-fitimage class to
enable FIT image generation.

https://onedigi.atlassian.net/browse/DEL-9442

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit is contained in:
Arturo Buzarra 2025-03-13 22:54:16 +01:00
parent 5598c5973d
commit 18a376ff0f
1 changed files with 8 additions and 2 deletions
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10
meta-digi-arm/conf/machine/include/ccmp2.inc
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@ -21,6 +21,12 @@ UBOOT_PREFIX = "fip"
UBOOT_SUFFIX = "bin"
# Set U-Boot FIP settings
FIP_UBOOT_DTB = "u-boot"
# Include boot script into the FIT image
UBOOT_ENV = "boot"
# For FIT image usage
UBOOT_ENTRYPOINT = "0x88000000"
UBOOT_DTB_LOADADDRESS = "0x8a000000"
UBOOT_DTBO_LOADADDRESS = "0x8a000000"
# =========================================================================
# trusted-firmware-a
@ -40,8 +46,8 @@ PREFERRED_PROVIDER_virtual/optee-os = "optee-os-stm32mp"
# =========================================================================
# Kernel
# =========================================================================
KERNEL_IMAGETYPE = "${@bb.utils.contains('TRUSTFENCE_FIT_IMG', '1', 'fitImage', 'Image.gz', d)}"
KERNEL_CLASSES = "${@bb.utils.contains('TRUSTFENCE_FIT_IMG', '1', 'kernel-fitimage', 'kernel-uimage', d)}"
KERNEL_IMAGETYPE = "${@bb.utils.contains('TRUSTFENCE_SIGN_FIT_STM', '1', 'fitImage', 'Image.gz', d)}"
KERNEL_CLASSES = "kernel-fitimage"
KERNEL_ALT_IMAGETYPE = "vmlinux"
KERNEL_DEFCONFIG ?= "arch/arm64/configs/ccmp2_defconfig"