Files
buildroot/board/qemu/arm-vexpress-tz/u-boot.config
Romain Naour 1dfcb841f9 configs/qemu_arm_vexpress_tz_defconfig: bump tf-a and u-boot versions
- Bump TF-A LTS 2.12
- Bump u-boot to version 2026.04.

smhload command has been removed from u-boot 2022.07 [1], use
"load hostfs" generic command as suggested by the documentation [2].

This commit adds BR2_TARGET_UBOOT_NEEDS_DTC=y, because the new
2026.04 version does need dtc. Adding host-dtc also avoid uboot build
failures on hosts with libyaml (uboot builds its own dtc if none is
defined in DTC build variable).

This commit also removes BR2_TOOLCHAIN_BUILDROOT_CXX=y, which was
forgotten when the defconfig was switched to Bootlin toolchain, in
commit [3].

[1] dcc4f9623e
[2] https://docs.u-boot-project.org/en/latest/usage/semihosting.html#migrating-from-smhload
[3] dbe0896826

Signed-off-by: Romain Naour <romain.naour@smile.fr>
[Julien:
 - add BR2_TARGET_UBOOT_NEEDS_DTC=y
 - remove BR2_TOOLCHAIN_BUILDROOT_CXX=y
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-11 19:27:09 +02:00

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CONFIG_SYS_TEXT_BASE=0x60000000
CONFIG_BOOTCOMMAND="load hostfs - ${kernel_addr_r} zImage && load hostfs - ${ramdisk_addr_r} rootfs.cpio.uboot && setenv bootargs console=ttyAMA0,115200 earlyprintk=serial,ttyAMA0,115200 && bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr}"
CONFIG_SEMIHOSTING=y
# Drop flash accesses
CONFIG_ENV_IS_IN_FLASH=n
CONFIG_MTD=n
CONFIG_MTD_NOR_FLASH=n
CONFIG_ENV_IS_NOWHERE=y