8771ca8a66
As reported in commit [1] of the U-Boot project, the config.mk file has
been suppressed in order to use binman to manage FIT
generation. Therefore, the "u-boot.stm32" make target should no longer
be used with recent versions of U-Boot.
The configuration option added by this comit allows the creation of
the u-boot.stm32 image for both recent versions of U-Boot, which use
binman, and older versions.
Legacy handling would have suggested that this new option should
"default y" to preserve existing behavior, but as moving forward all
U-Boot new versions will no longer need this u-boot.stm32 target, it
probably makes sense here to not comply with this backward
compatibility rule, as an exception.
[1] 5564b4cd4d5c69 ("stm32mp: add binman support for STM32MP15x")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Tested-by: David Reaver <me@davidreaver.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
49 lines
1.6 KiB
Plaintext
49 lines
1.6 KiB
Plaintext
# Architecture
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BR2_arm=y
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BR2_cortex_a7=y
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# Linux headers same as kernel, a 5.13 series
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BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_13=y
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# System configuration
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BR2_ROOTFS_OVERLAY="board/stmicroelectronics/stm32mp157c-dk2/overlay/"
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BR2_ROOTFS_POST_IMAGE_SCRIPT="board/stmicroelectronics/common/stm32mp157/post-image.sh"
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# Kernel
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.13"
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BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
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BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157c-dk2/linux.config"
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BR2_LINUX_KERNEL_DTS_SUPPORT=y
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BR2_LINUX_KERNEL_INTREE_DTS_NAME="stm32mp157c-dk2"
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BR2_LINUX_KERNEL_INSTALL_TARGET=y
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# Filesystem
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BR2_TARGET_ROOTFS_EXT2=y
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BR2_TARGET_ROOTFS_EXT2_4=y
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BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
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# BR2_TARGET_ROOTFS_TAR is not set
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# Bootloaders
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BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION=y
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE="v2.5"
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="stm32mp1"
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="STM32MP_SDMMC=1 AARCH32_SP=sp_min DTB_FILE_NAME=stm32mp157c-dk2.dtb"
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_IMAGES="*.stm32"
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BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_DTC=y
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BR2_TARGET_UBOOT=y
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BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
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BR2_TARGET_UBOOT_CUSTOM_VERSION=y
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BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2021.10"
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BR2_TARGET_UBOOT_BOARD_DEFCONFIG="stm32mp15_trusted"
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# BR2_TARGET_UBOOT_FORMAT_BIN is not set
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BR2_TARGET_UBOOT_FORMAT_STM32=y
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BR2_TARGET_UBOOT_BUILD_FORMAT_STM32_LEGACY=y
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BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
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BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="DEVICE_TREE=stm32mp157c-dk2"
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# Additional tools
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BR2_PACKAGE_HOST_GENIMAGE=y
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