* [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
@ 2026-07-26 20:44 Julien Olivain via buildroot
2026-07-29 10:05 ` Robert P. J. Day
2026-07-29 18:42 ` Robert P. J. Day
0 siblings, 2 replies; 5+ messages in thread
From: Julien Olivain via buildroot @ 2026-07-26 20:44 UTC (permalink / raw)
To: buildroot; +Cc: Fabio Estevam, Julien Olivain, Robert P. J. Day
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] 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://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
[5] https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Julien Olivain <ju.o@free.fr>
---
.../arm-trusted-firmware/arm-trusted-firmware.hash | 2 +-
| 1 -
board/freescale/imx93frdm/patches/linux/linux.hash | 2 +-
board/freescale/imx93frdm/patches/uboot/uboot.hash | 2 +-
board/freescale/imx93frdm/uboot.fragment | 1 +
configs/freescale_imx93frdm_defconfig | 11 +++++++----
6 files changed, 11 insertions(+), 8 deletions(-)
delete mode 120000 board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
create mode 100644 board/freescale/imx93frdm/uboot.fragment
diff --git a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
index 7561385cb8..bf39f1e9c7 100644
--- a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
+++ b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
@@ -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
diff --git a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash b/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
deleted file mode 120000
index 5808d92afe..0000000000
--- a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
+++ /dev/null
@@ -1 +0,0 @@
-../linux/linux.hash
\ No newline at end of file
diff --git a/board/freescale/imx93frdm/patches/linux/linux.hash b/board/freescale/imx93frdm/patches/linux/linux.hash
index 0da8c03384..222ec55328 100644
--- a/board/freescale/imx93frdm/patches/linux/linux.hash
+++ b/board/freescale/imx93frdm/patches/linux/linux.hash
@@ -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
diff --git a/board/freescale/imx93frdm/patches/uboot/uboot.hash b/board/freescale/imx93frdm/patches/uboot/uboot.hash
index e512c27f7d..01e860b59e 100644
--- a/board/freescale/imx93frdm/patches/uboot/uboot.hash
+++ b/board/freescale/imx93frdm/patches/uboot/uboot.hash
@@ -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
diff --git a/board/freescale/imx93frdm/uboot.fragment b/board/freescale/imx93frdm/uboot.fragment
new file mode 100644
index 0000000000..201ab28290
--- /dev/null
+++ b/board/freescale/imx93frdm/uboot.fragment
@@ -0,0 +1 @@
+# CONFIG_EFI_CAPSULE_AUTHENTICATE is not set
diff --git a/configs/freescale_imx93frdm_defconfig b/configs/freescale_imx93frdm_defconfig
index 8e16762d8f..53875cc020 100644
--- a/configs/freescale_imx93frdm_defconfig
+++ b/configs/freescale_imx93frdm_defconfig
@@ -1,14 +1,16 @@
BR2_aarch64=y
BR2_cortex_a55=y
BR2_ARM_FPU_VFPV4D16=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_6=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
BR2_GLOBAL_PATCH_DIR="board/freescale/imx93frdm/patches"
BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/imx9-bootloader-prepare.sh board/freescale/common/imx/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
-BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,jolivain,linux-imx,lf-6.6.36-2.1.0-imx93frdm)/linux-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,linux-imx,lf-6.18.20-2.0.0)/linux-imx-lf-6.18.20-2.0.0.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="imx_v8"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="freescale/imx93-11x11-frdm"
@@ -22,14 +24,15 @@ BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL=y
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,imx-atf,lf-6.6.36-2.1.0)/imx-atf-lf-6.6.36-2.1.0.tar.gz"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,imx-atf,lf-6.18.20-2.0.0)/imx-atf-lf-6.18.20-2.0.0.tar.gz"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="imx93"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
-BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,jolivain,uboot-imx,lf-6.6.36-2.1.0-imx93frdm)/uboot-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
+BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,uboot-imx,lf-6.18.20-2.0.0)/uboot-imx-lf-6.18.20-2.0.0.tar.gz"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx93_11x11_frdm"
+BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/freescale/imx93frdm/uboot.fragment"
BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
BR2_TARGET_UBOOT_NEEDS_GNUTLS=y
--
2.55.0
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
2026-07-26 20:44 [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux Julien Olivain via buildroot
@ 2026-07-29 10:05 ` Robert P. J. Day
2026-07-29 16:04 ` Julien Olivain via buildroot
2026-07-29 18:42 ` Robert P. J. Day
1 sibling, 1 reply; 5+ messages in thread
From: Robert P. J. Day @ 2026-07-29 10:05 UTC (permalink / raw)
To: Julien Olivain; +Cc: buildroot, Fabio Estevam
On Sun, 26 Jul 2026, Julien Olivain wrote:
> 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] 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://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
> [5] https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
>
> Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
> Signed-off-by: Julien Olivain <ju.o@free.fr>
> ---
... snip patch ...
Is there an ETA on when this will be applied to master? Or am I
supposed to fetch it from some other staging-type branch?
rday
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
2026-07-29 10:05 ` Robert P. J. Day
@ 2026-07-29 16:04 ` Julien Olivain via buildroot
0 siblings, 0 replies; 5+ messages in thread
From: Julien Olivain via buildroot @ 2026-07-29 16:04 UTC (permalink / raw)
To: Robert P. J. Day; +Cc: buildroot, Fabio Estevam
Hi Robert,
On 29/07/2026 12:05, Robert P. J. Day wrote:
> On Sun, 26 Jul 2026, Julien Olivain wrote:
>
>> 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]
>> 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://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
>> [5]
>> https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
>>
>> Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
>> Signed-off-by: Julien Olivain <ju.o@free.fr>
>> ---
>
> ... snip patch ...
>
> Is there an ETA on when this will be applied to master? Or am I
> supposed to fetch it from some other staging-type branch?
The patch is waiting for a reviewer and/or a tester.
Since you are the initial reporter of this issue, it would be great if
you could test this proposed patch on your side. Then reply with
comments or saying the issue is fixed (and how you tested), with a
"Tested-by: ..." tag.
Only then, a maintainer will merge the patch in master.
See:
https://nightly.buildroot.org/manual.html#_reviewing_and_testing_patches
> rday
Best regards,
Julien.
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
2026-07-26 20:44 [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux Julien Olivain via buildroot
2026-07-29 10:05 ` Robert P. J. Day
@ 2026-07-29 18:42 ` Robert P. J. Day
2026-07-29 18:57 ` Julien Olivain via buildroot
1 sibling, 1 reply; 5+ messages in thread
From: Robert P. J. Day @ 2026-07-29 18:42 UTC (permalink / raw)
To: Julien Olivain; +Cc: buildroot, Fabio Estevam
On Sun, 26 Jul 2026, Julien Olivain wrote:
> 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] 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://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
> [5] https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
>
> Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
> Signed-off-by: Julien Olivain <ju.o@free.fr>
> ---
> .../arm-trusted-firmware/arm-trusted-firmware.hash | 2 +-
> .../patches/linux-headers/linux-headers.hash | 1 -
> board/freescale/imx93frdm/patches/linux/linux.hash | 2 +-
> board/freescale/imx93frdm/patches/uboot/uboot.hash | 2 +-
> board/freescale/imx93frdm/uboot.fragment | 1 +
> configs/freescale_imx93frdm_defconfig | 11 +++++++----
> 6 files changed, 11 insertions(+), 8 deletions(-)
> delete mode 120000 board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
> create mode 100644 board/freescale/imx93frdm/uboot.fragment
>
> diff --git a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
> index 7561385cb8..bf39f1e9c7 100644
> --- a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
> +++ b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
> @@ -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
> diff --git a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash b/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
> deleted file mode 120000
> index 5808d92afe..0000000000
> --- a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
> +++ /dev/null
> @@ -1 +0,0 @@
> -../linux/linux.hash
> \ No newline at end of file
> diff --git a/board/freescale/imx93frdm/patches/linux/linux.hash b/board/freescale/imx93frdm/patches/linux/linux.hash
> index 0da8c03384..222ec55328 100644
> --- a/board/freescale/imx93frdm/patches/linux/linux.hash
> +++ b/board/freescale/imx93frdm/patches/linux/linux.hash
> @@ -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
> diff --git a/board/freescale/imx93frdm/patches/uboot/uboot.hash b/board/freescale/imx93frdm/patches/uboot/uboot.hash
> index e512c27f7d..01e860b59e 100644
> --- a/board/freescale/imx93frdm/patches/uboot/uboot.hash
> +++ b/board/freescale/imx93frdm/patches/uboot/uboot.hash
> @@ -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
> diff --git a/board/freescale/imx93frdm/uboot.fragment b/board/freescale/imx93frdm/uboot.fragment
> new file mode 100644
> index 0000000000..201ab28290
> --- /dev/null
> +++ b/board/freescale/imx93frdm/uboot.fragment
> @@ -0,0 +1 @@
> +# CONFIG_EFI_CAPSULE_AUTHENTICATE is not set
> diff --git a/configs/freescale_imx93frdm_defconfig b/configs/freescale_imx93frdm_defconfig
> index 8e16762d8f..53875cc020 100644
> --- a/configs/freescale_imx93frdm_defconfig
> +++ b/configs/freescale_imx93frdm_defconfig
> @@ -1,14 +1,16 @@
> BR2_aarch64=y
> BR2_cortex_a55=y
> BR2_ARM_FPU_VFPV4D16=y
> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_6=y
> +BR2_TOOLCHAIN_EXTERNAL=y
> +BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
> +BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
> BR2_GLOBAL_PATCH_DIR="board/freescale/imx93frdm/patches"
> BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
> BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0"
> BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/imx9-bootloader-prepare.sh board/freescale/common/imx/post-image.sh"
> BR2_LINUX_KERNEL=y
> BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
> -BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,jolivain,linux-imx,lf-6.6.36-2.1.0-imx93frdm)/linux-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
> +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,linux-imx,lf-6.18.20-2.0.0)/linux-imx-lf-6.18.20-2.0.0.tar.gz"
> BR2_LINUX_KERNEL_DEFCONFIG="imx_v8"
> BR2_LINUX_KERNEL_DTS_SUPPORT=y
> BR2_LINUX_KERNEL_INTREE_DTS_NAME="freescale/imx93-11x11-frdm"
> @@ -22,14 +24,15 @@ BR2_TARGET_ROOTFS_EXT2_4=y
> BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
> BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
> BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL=y
> -BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,imx-atf,lf-6.6.36-2.1.0)/imx-atf-lf-6.6.36-2.1.0.tar.gz"
> +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,imx-atf,lf-6.18.20-2.0.0)/imx-atf-lf-6.18.20-2.0.0.tar.gz"
> BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="imx93"
> BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y
> BR2_TARGET_UBOOT=y
> BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
> BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
> -BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,jolivain,uboot-imx,lf-6.6.36-2.1.0-imx93frdm)/uboot-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
> +BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,uboot-imx,lf-6.18.20-2.0.0)/uboot-imx-lf-6.18.20-2.0.0.tar.gz"
> BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx93_11x11_frdm"
> +BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/freescale/imx93frdm/uboot.fragment"
> BR2_TARGET_UBOOT_NEEDS_DTC=y
> BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
> BR2_TARGET_UBOOT_NEEDS_GNUTLS=y
> --
> 2.55.0
>
Looks good, here's the first part of the boot after applying the patch
and configuring with "make freescale_imx93frdm_defconfig":
U-Boot SPL 2026.04 (Jul 29 2026 - 14:16:48 -0400)
PMIC: PCA9451A
PMIC: Over Drive Voltage Mode
DDR: 3733MTS
found DRAM 2CS_2GB DRAM matched
M33 prepare ok
Normal Boot
Trying to boot from BOOTROM
Boot Stage: Primary boot
image offset 0x8000, pagesize 0x200, ivt offset 0x0
Load image from 0x5b400 by ROM_API
NOTICE: TRDC init done
NOTICE: BL31: v2.14.1(release):custom
NOTICE: BL31: Built : 14:15:18, Jul 29 2026
U-Boot 2026.04 (Jul 29 2026 - 14:16:48 -0400)
Reset Status: POR
CPU: NXP i.MX93(52) Rev1.1 A55 at 1700 MHz
CPU: Industrial temperature grade (-40C to 105C) at 33C
Model: NXP i.MX93 11X11 FRDM board
DRAM: 2 GiB
optee optee: OP-TEE api uid mismatch
BOARD: V1.0(ADC2:686,ADC3:297)
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x52]
SNK.Power3.0 on CC1
... snip until login prompt ...
Tested-by: Robert P. J. Day <rpjday@crashcourse.ca>
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
2026-07-29 18:42 ` Robert P. J. Day
@ 2026-07-29 18:57 ` Julien Olivain via buildroot
0 siblings, 0 replies; 5+ messages in thread
From: Julien Olivain via buildroot @ 2026-07-29 18:57 UTC (permalink / raw)
To: Robert P. J. Day; +Cc: buildroot, Fabio Estevam
On 29/07/2026 20:42, Robert P. J. Day wrote:
> On Sun, 26 Jul 2026, Julien Olivain wrote:
>
>> 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]
>> 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://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
>> [5]
>> https://git.u-boot-project.org/u-boot/u-boot/-/commit/fd58c275f6ba524101ba0990e53f5a11ac390bd0
>>
>> Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
>> Signed-off-by: Julien Olivain <ju.o@free.fr>
>> ---
>> .../arm-trusted-firmware/arm-trusted-firmware.hash | 2 +-
>> .../patches/linux-headers/linux-headers.hash | 1 -
>> board/freescale/imx93frdm/patches/linux/linux.hash | 2 +-
>> board/freescale/imx93frdm/patches/uboot/uboot.hash | 2 +-
>> board/freescale/imx93frdm/uboot.fragment | 1 +
>> configs/freescale_imx93frdm_defconfig | 11
>> +++++++----
>> 6 files changed, 11 insertions(+), 8 deletions(-)
>> delete mode 120000
>> board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
>> create mode 100644 board/freescale/imx93frdm/uboot.fragment
>>
>> diff --git
>> a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
>> b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
>> index 7561385cb8..bf39f1e9c7 100644
>> ---
>> a/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
>> +++
>> b/board/freescale/imx93frdm/patches/arm-trusted-firmware/arm-trusted-firmware.hash
>> @@ -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
>> diff --git
>> a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
>> b/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
>> deleted file mode 120000
>> index 5808d92afe..0000000000
>> ---
>> a/board/freescale/imx93frdm/patches/linux-headers/linux-headers.hash
>> +++ /dev/null
>> @@ -1 +0,0 @@
>> -../linux/linux.hash
>> \ No newline at end of file
>> diff --git a/board/freescale/imx93frdm/patches/linux/linux.hash
>> b/board/freescale/imx93frdm/patches/linux/linux.hash
>> index 0da8c03384..222ec55328 100644
>> --- a/board/freescale/imx93frdm/patches/linux/linux.hash
>> +++ b/board/freescale/imx93frdm/patches/linux/linux.hash
>> @@ -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
>> diff --git a/board/freescale/imx93frdm/patches/uboot/uboot.hash
>> b/board/freescale/imx93frdm/patches/uboot/uboot.hash
>> index e512c27f7d..01e860b59e 100644
>> --- a/board/freescale/imx93frdm/patches/uboot/uboot.hash
>> +++ b/board/freescale/imx93frdm/patches/uboot/uboot.hash
>> @@ -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
>> diff --git a/board/freescale/imx93frdm/uboot.fragment
>> b/board/freescale/imx93frdm/uboot.fragment
>> new file mode 100644
>> index 0000000000..201ab28290
>> --- /dev/null
>> +++ b/board/freescale/imx93frdm/uboot.fragment
>> @@ -0,0 +1 @@
>> +# CONFIG_EFI_CAPSULE_AUTHENTICATE is not set
>> diff --git a/configs/freescale_imx93frdm_defconfig
>> b/configs/freescale_imx93frdm_defconfig
>> index 8e16762d8f..53875cc020 100644
>> --- a/configs/freescale_imx93frdm_defconfig
>> +++ b/configs/freescale_imx93frdm_defconfig
>> @@ -1,14 +1,16 @@
>> BR2_aarch64=y
>> BR2_cortex_a55=y
>> BR2_ARM_FPU_VFPV4D16=y
>> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_6=y
>> +BR2_TOOLCHAIN_EXTERNAL=y
>> +BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
>> +BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
>> BR2_GLOBAL_PATCH_DIR="board/freescale/imx93frdm/patches"
>> BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
>> BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0"
>>
>> BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/imx9-bootloader-prepare.sh
>> board/freescale/common/imx/post-image.sh"
>> BR2_LINUX_KERNEL=y
>> BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
>> -BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call
>> github,jolivain,linux-imx,lf-6.6.36-2.1.0-imx93frdm)/linux-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
>> +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call
>> github,nxp-imx,linux-imx,lf-6.18.20-2.0.0)/linux-imx-lf-6.18.20-2.0.0.tar.gz"
>> BR2_LINUX_KERNEL_DEFCONFIG="imx_v8"
>> BR2_LINUX_KERNEL_DTS_SUPPORT=y
>> BR2_LINUX_KERNEL_INTREE_DTS_NAME="freescale/imx93-11x11-frdm"
>> @@ -22,14 +24,15 @@ BR2_TARGET_ROOTFS_EXT2_4=y
>> BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
>> BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
>> BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL=y
>> -BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call
>> github,nxp-imx,imx-atf,lf-6.6.36-2.1.0)/imx-atf-lf-6.6.36-2.1.0.tar.gz"
>> +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call
>> github,nxp-imx,imx-atf,lf-6.18.20-2.0.0)/imx-atf-lf-6.18.20-2.0.0.tar.gz"
>> BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="imx93"
>> BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y
>> BR2_TARGET_UBOOT=y
>> BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
>> BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
>> -BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call
>> github,jolivain,uboot-imx,lf-6.6.36-2.1.0-imx93frdm)/uboot-imx-lf-6.6.36-2.1.0-imx93frdm.tar.gz"
>> +BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call
>> github,nxp-imx,uboot-imx,lf-6.18.20-2.0.0)/uboot-imx-lf-6.18.20-2.0.0.tar.gz"
>> BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx93_11x11_frdm"
>> +BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/freescale/imx93frdm/uboot.fragment"
>> BR2_TARGET_UBOOT_NEEDS_DTC=y
>> BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
>> BR2_TARGET_UBOOT_NEEDS_GNUTLS=y
>> --
>> 2.55.0
>>
>
> Looks good, here's the first part of the boot after applying the patch
> and configuring with "make freescale_imx93frdm_defconfig":
>
>
> U-Boot SPL 2026.04 (Jul 29 2026 - 14:16:48 -0400)
> PMIC: PCA9451A
> PMIC: Over Drive Voltage Mode
> DDR: 3733MTS
> found DRAM 2CS_2GB DRAM matched
> M33 prepare ok
> Normal Boot
> Trying to boot from BOOTROM
> Boot Stage: Primary boot
> image offset 0x8000, pagesize 0x200, ivt offset 0x0
> Load image from 0x5b400 by ROM_API
> NOTICE: TRDC init done
> NOTICE: BL31: v2.14.1(release):custom
> NOTICE: BL31: Built : 14:15:18, Jul 29 2026
>
>
> U-Boot 2026.04 (Jul 29 2026 - 14:16:48 -0400)
>
> Reset Status: POR
>
> CPU: NXP i.MX93(52) Rev1.1 A55 at 1700 MHz
> CPU: Industrial temperature grade (-40C to 105C) at 33C
> Model: NXP i.MX93 11X11 FRDM board
> DRAM: 2 GiB
> optee optee: OP-TEE api uid mismatch
> BOARD: V1.0(ADC2:686,ADC3:297)
> TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x52]
> SNK.Power3.0 on CC1
>
> ... snip until login prompt ...
>
> Tested-by: Robert P. J. Day <rpjday@crashcourse.ca>
Thanks for testing. With that, I applied the patch to master.
Best regards,
Julien.
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2026-07-29 18:57 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-07-26 20:44 [Buildroot] [PATCH 1/1] configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux Julien Olivain via buildroot
2026-07-29 10:05 ` Robert P. J. Day
2026-07-29 16:04 ` Julien Olivain via buildroot
2026-07-29 18:42 ` Robert P. J. Day
2026-07-29 18:57 ` Julien Olivain via buildroot
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.