Re: [Buildroot] [PATCH 1/1] configs/freescale_imx91frdm: bump U-Boot, TF-A and Linux

On 26/07/2026 22:46, Julien Olivain via buildroot wrote:
> Since Buildroot commit [1] "package/gcc: switch to GCC 15.x as the
> default", compiling freescale_imx91frdm_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 was used as a
> base for 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.
> 
> This commit also removes the linux-headers.hash custom hash file
> which was never needed, because the defconfig used an external
> toolchain.
> 
> Also, due to the upstream uboot commit [4], 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 700-94610 Rev A1.
> 
> [1] 
> https://gitlab.com/buildroot.org/buildroot/-/commit/a75b8623f5515d99bec48f96586115953150558e
> [2] 
> https://git.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a.git/+/2e9198d0e0cbe9546348dd0a71ff6c3d2061d4eb%5E%21/
> [3] 
> https://gitlab.com/buildroot.org/buildroot/-/commit/2e05f22ff862192a7e512d0db0486351bba94ae8
> [4] 
> https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
> 
> Signed-off-by: Julien Olivain <[email protected]>

Applied to master.
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