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configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux

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Since Buildroot commit [1] "package/gcc: switch to GCC 15.x as the
default", compiling freescale_imx93frdm_defconfig fails in TF-A with
error:

    include/drivers/nxp/trdc/imx_trdc.h:7: error: header guard 'IMX_TRDC_H' followed by '#define' of a different macro [-Werror=header-guard]
        7 | #ifndef IMX_TRDC_H
    include/drivers/nxp/trdc/imx_trdc.h:8: note: 'IMX_XRDC_H' is defined here; did you mean 'IMX_TRDC_H'?
        8 | #define IMX_XRDC_H

The issue happen because this defconfig is using a Buildroot
(internal) toolchain which uses gcc version 15 by default.

This issue was fixed upstream in [2], first included in TF-A v2.13.

This commit updates U-Boot, TF-A and Linux to use the NXP
tag lf-6.18.20-2.0.0, which include this fixes.

Note that, as described in the commit log of [3] which introduced
this defconfig, U-Boot and Linux were forks. Now the necessary
patches are included in the vendor BSP, this commit switches those
repos to use the vendor ones.

While at it, this commit also switches the defconfig to use an
external glibc stable Bootlin toolchain, to follow recommendations
from [4]. Since an external toolchain is used, the linux-headers.hash
custom hash file is no longer needed and is also removed. At the
time of this commit, the Bootlin stable toolchain is a gcc 14.

Also, due to the upstream uboot commit [5], this commit adds a uboot
config fragment to disable CONFIG_EFI_CAPSULE_AUTHENTICATE, to
remove the dependency on the command "cert-to-efi-sig-list", provided
the host efitools package, which is not yet in Buildroot.

This commit was run tested on board 700-94611 Rev B1.

[1] a75b8623f5
[2] 2e9198d0e0%5E%21/
[3] 2e05f22ff8
[4] https://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
[5] fd58c275f6

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
Tested-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Julien Olivain <ju.o@free.fr>
This commit is contained in:
Julien Olivain
2026-07-26 22:44:37 +02:00
parent b85f82a11e
commit fcc6df2e10
6 changed files with 11 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
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@@ -1,2 +1,2 @@
# Locally calculated
sha256 8cfe0afc903ebbc03f27e4874aa9ce82be78843a8b42ed4c906871e7f311b510 imx-atf-lf-6.6.36-2.1.0.tar.gz
sha256 d7813f4ad5431edb162d6be2775bc021f9007b9c6934e977330291168523a507 imx-atf-lf-6.18.20-2.0.0.tar.gz

1
board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
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@@ -1 +0,0 @@
../linux/linux.hash

2
board/freescale/imx93frdm/patches/linux/linux.hash
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@@ -1,2 +1,2 @@
# Locally calculated
sha256 3244dc3c62c990d9de90e1c7193aa3099e0e74e720de5c9c13edfbfdd802f596 linux-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz
sha256 a8f55764fd1418db8adfd2711c0abb7d5464a8ee1cbfd0f6878f1059ecfa1316 linux-imx-lf-6.18.20-2.0.0.tar.gz

2
board/freescale/imx93frdm/patches/uboot/uboot.hash
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@@ -1,2 +1,2 @@
# Locally calculated
sha256 bced4334363199d5465532d221d06dc3a5b49271067d74408019c825ed2ca715 uboot-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz
sha256 96942f8c49736b7d40277891bf0a34cfdd0afb59390f79b65b2b33b3bbd19f61 uboot-imx-lf-6.18.20-2.0.0.tar.gz

1
board/freescale/imx93frdm/uboot.fragment Normal file
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@@ -0,0 +1 @@
# CONFIG_EFI_CAPSULE_AUTHENTICATE is not set