3375 Commits

Author SHA1 Message Date
Dario Binacchi
2f5eb8f8f3 Revert "configs/stm32f429_disco_xip: fix boot failure after uClibc bump"
This reverts commit 72f7aa47e7.

The MALLOC_SIMPLE workaround is no longer needed: the root cause, a
zero _dl_pagesize on noMMU/FLAT targets, is fixed by commit
35d3927e85 ("package/uclibc: fix for noMMU targets using FLAT
binaries").

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
2026-08-06 23:44:24 +02:00
Dario Binacchi
8f103c70de Revert "configs/stm32f469_disco_{sd, xip}: fix boot failure after uClibc bump"
This reverts commit 832ff692ab.

The MALLOC_SIMPLE workaround is no longer needed: the root cause, a
zero _dl_pagesize on noMMU/FLAT targets, is fixed by commit
35d3927e85 ("package/uclibc: fix for noMMU targets using FLAT
binaries").

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
2026-08-06 23:44:24 +02:00
Dario Binacchi
c784c1fadb Revert "configs/stm32f769_disco_sd: fix boot failure after uClibc bump"
This reverts commit dd67de1bd3.

The MALLOC_SIMPLE workaround is no longer needed: the root cause, a
zero _dl_pagesize on noMMU/FLAT targets, is fixed by commit
35d3927e85 ("package/uclibc: fix for noMMU targets using FLAT
binaries").

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
2026-08-06 23:44:24 +02:00
Romain Naour
c8bf258e5b configs/acmesystems_arietta_g25_{128mb, 256mb}_defconfig: remove defconfig
This configuration for the acmesystems arietta g25 were added back in
February 2016 (commit e173aeece5), and has
not been updated in any significant way since 2019 (the last major
kernel update [1]).

This defconfig still use a 4.19 kernel that is no longer maintained.

Remove its support.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913803 (acmesystems_arietta_g25_256mb_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913802 (acmesystems_arietta_g25_128mb_defconfig)

[1] 42ea31c114

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-08-04 22:00:24 +02:00
Romain Naour
41806d5ed5 configs/acmesystems_aria_g25_{128mb, 256mb}_defconfig: remove defconfig
This configuration for the acmesystems aria g25 were added back in July
2015 (commit 2e52be7982), and has not
been updated in any significant way since 2019 (the last major kernel
update [1]).

This defconfig still use a 4.19 kernel that is no longer maintained.

Remove its support.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913801 (acmesystems_aria_g25_256mb_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913800 (acmesystems_aria_g25_128mb_defconfig)

[1] ab10b5b3ee

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-08-04 22:00:24 +02:00
Romain Naour
b1ce687923 configs/ts5500_defconfig: remove defconfig
This configuration for the TS-5400 was added back in September
2014 (commit 483e3bef47), got some update
in 2018 (commit 6461d76992) and has not
been updated in any significant way since then.

This defconfig still use a 4.14 kernel that is no longer maintained.

Remove its support.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728914087 (ts5500_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-08-04 22:00:24 +02:00
Romain Naour
fac93ecea8 configs/ts4900_defconfig: remove defconfig
This configuration for the TS-4900 was added back in September
2016 (commit 3138ab3fee), and has not
been updated in any significant way since then.

This defconfig still use a 4.12 kernel that is no longer maintained.

Remove its support.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728914086 (ts4900_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-08-04 22:00:24 +02:00
Romain Naour
81490b9592 configs/s6lx9_microboard_defconfig: remove defconfig
This configuration for the s6lx9 microboard was added back in March 2012
(commit 49084a1982), and has not been
updated in any significant way since then.

This defconfig still use a 4.4.7 (no longer maintained) and out of tree
devicetree (lx9_mmu.dts).

Remove its support.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728914045 (s6lx9_microboard_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-08-04 22:00:24 +02:00
Julien Olivain
25c65e0428 configs/freescale_imx91frdm: bump U-Boot, TF-A and Linux
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] a75b8623f5
[2] 2e9198d0e0%5E%21/
[3] 2e05f22ff8
[4] fd58c275f6

Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-29 20:55:31 +02:00
Julien Olivain
fcc6df2e10 configs/freescale_imx93frdm: bump U-Boot, TF-A and Linux
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>
2026-07-29 20:55:23 +02:00
Edgar Bonet
cdeeb9b9c6 configs/acmesystems_acqua_a5_*: bump to Linux 6.18.40
Signed-off-by: Edgar Bonet <bonet@grenoble.cnrs.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-25 23:42:17 +02:00
Dario Binacchi
a424126096 configs/imx8mn_bsh_smm_s2[_pro]: bump Linux to 6.12.96 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.12.96 and U-Boot to
version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-22 21:22:15 +02:00
Dario Binacchi
762ea654fd configs/imx6ulz_bsh_smm_m2: bump Linux to 6.12.96 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.12.96 and U-Boot to
version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-22 21:22:08 +02:00
Dario Binacchi
731ff274c6 configs/stm32f769_disco_sd: bump Linux to 5.15.211 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 5.15.211 and U-Boot to
version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
0c30a2c7a7 configs/stm32f469_disco_{sd, xip}: bump Linux to 5.15.211
The patch bumps the Linux kernel to version 5.15.211 and, for the SD
configuration, also updates U-Boot to version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
0a33d2553c configs/stm32f429_disco_xip: bump Linux to 6.1.177
The patch bumps the Linux kernel to version 6.1.177. The size of
xipImage has increased by 23131 bytes (1696766 bytes compared to
1673635 in version 6.1.167).

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
dd67de1bd3 configs/stm32f769_disco_sd: fix boot failure after uClibc bump
Since uClibc was bumped to 1.0.58 (c7fef3704c, "package/uclibc:
bump to 1.0.58"), the board hangs after starting init:

    [    1.231624] Run /sbin/init as init process
    [    1.235599]   with arguments:
    [    1.238549]     /sbin/init
    [    1.241331]     earlyprintk
    [    1.244018]   with environment:
    [    1.247143]     HOME=/
    [    1.249554]     TERM=linux
    [    1.252177]     consoleblank=0

No error message is printed and the boot simply stalls at this
point.

The STM32F769 has no MMU, and uClibc's standard malloc()
implementation returns NULL for allocations performed during early
init on this target, causing init to fail.

Fix this by switching to MALLOC_SIMPLE, a plain mmap-based allocator
meant for small/noMMU systems, via a uClibc config fragment. Unlike
the STM32F429/STM32F469 fix, the fragment is kept board-specific
since the STM32F769 is a Cortex-M7 board and does not belong to the
stm32f4xx family.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
832ff692ab configs/stm32f469_disco_{sd, xip}: fix boot failure after uClibc bump
Since uClibc was bumped to 1.0.58 (c7fef3704c, "package/uclibc:
bump to 1.0.58"), the board fails to boot:

    sh: out of memory
    Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
    ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100 ]---

The STM32F469 has no MMU, and uClibc's standard malloc() implementation
returns NULL for allocations performed during early init on this target,
causing init to abort immediately.

Fix this by switching to MALLOC_SIMPLE, a plain mmap-based allocator
meant for small/noMMU systems, via the uClibc config fragment already
introduced for the STM32F429 in board/stmicroelectronics/common/stm32f4xx/,
which addresses the same issue on this Cortex-M4/noMMU board.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
72f7aa47e7 configs/stm32f429_disco_xip: fix boot failure after uClibc bump
Since uClibc was bumped to 1.0.58 (c7fef3704c, "package/uclibc:
bump to 1.0.58"), the board fails to boot:

    sh: out of memory
    Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
    CPU: 0 PID: 1 Comm: init Not tainted 6.1.167 #2
    Hardware name: STM32 (Device Tree Support)
    Function entered at [<0800ea1e>] from [<0800de7b>]
    Function entered at [<0800de7b>] from [<080e4991>]
    Function entered at [<080e4991>] from [<080e2d19>]
    Function entered at [<080e2d19>] from [<080125eb>]
    Function entered at [<080125eb>] from [<08012b09>]
    Function entered at [<08012b09>] from [<08012b69>]
    ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100 ]---

The STM32F429 has no MMU, and uClibc's standard malloc() implementation
returns NULL for allocations performed during early init on this target,
causing init to abort immediately.

Fix this by switching to MALLOC_SIMPLE, a plain mmap-based allocator
meant for small/noMMU systems, via a uClibc config fragment. The
fragment is placed under board/stmicroelectronics/common/stm32f4xx/,
rather than under the board-specific directory, so that it can be
shared with the STM32F469, another Cortex-M4/noMMU board affected by
the same issue, which will be fixed in a subsequent patch.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
Dario Binacchi
2547ad8dfe configs/stm32h747_disco_sd: bump Linux to 6.18.39 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.18.39 and U-Boot to
version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:19:57 +02:00
Akhilesh Nema
bf8880b354 configs/ls1046a-rdb: bump BSP tag to lf-6.18.20-2.0.0
Update the kernel, U-Boot, ATF tags and readme.txt.

Signed-off-by: Akhilesh Nema <nemaakhilesh@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-19 16:49:24 +02:00
Akhilesh Nema
1cebe63faf configs/ls1046a-frwy: bump BSP tag to lf-6.18.20-2.0.0
Update the kernel, U-Boot, ATF tags and readme.txt.

Signed-off-by: Akhilesh Nema <nemaakhilesh@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-19 16:49:24 +02:00
Akhilesh Nema
8fa3cf4754 configs/ls1043a-rdb: bump BSP tag to lf-6.18.20-2.0.0
Update the kernel, U-Boot, ATF tags and readme.txt.

Signed-off-by: Akhilesh Nema <nemaakhilesh@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-19 16:49:24 +02:00
Akhilesh Nema
be261cad12 configs/ls1028a-rdb: bump BSP tag to lf-6.18.20-2.0.0
- Update the kernel, U-Boot, ATF tags and readme.txt.

Signed-off-by: Akhilesh Nema <nemaakhilesh@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-19 16:49:24 +02:00
Dario Binacchi
0875457c11 configs/stm32f746_disco_sd: bump Linux to 5.15.211 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 5.15.211 and U-Boot to
version 2026.07.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-13 11:34:54 +02:00
Scott Fan
66469c73ed configs/cubieboard{1, 2}: bump Linux to 7.1.3 and U-Boot to 2026.07
Signed-off-by: Scott Fan <fancp2007@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-13 11:09:19 +02:00
Dario Binacchi
d552378b00 configs/ti_am62x_sk: bump U-Boot and Linux versions
This patch bumps:

- U-Boot to version v2026.07
- Linux kernel to version 6.12.95 (LTS)

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 17:26:45 +02:00
Waldemar Brodkorb
cddb8e59e8 configs/ci20: bump Linux to 6.18.38 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.18.38 and U-Boot to
version 2026.07.

Tested on ci20.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:47:35 +02:00
Dario Binacchi
a01bc94fba configs/beaglebone: bump Linux to 6.18.38 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.18.38 and U-Boot to
version 2026.07.

Tested on beaglebone black.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:25:45 +02:00
Neal Frager
ce15349512 boot/xilinx-prebuilt: bump default to xilinx_v2026.1
Now that all Xilinx board configs have been bumped to xilinx_v2026.1, bump the
default version of xilinx-prebuilt to xilinx_v2026.1.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Neal Frager
eb9e52a5da boot/xilinx-embeddedsw: bump default to xilinx_v2026.1
Now that all Xilinx board configs have been bumped to xilinx_v2026.1, bump the
default version of xilinx-embeddedsw to xilinx_v2026.1.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Neal Frager
2df50cc8cf configs/versal2_*: bump to xilinx_v2026.1
Bump versal2_vek385_defconfig to xilinx_v2026.1.

xilinx_v2026.1 includes the following software versions:
arm-trusted-firmware v2.14
linux v6.18.10
optee-os v4.9
plm xilinx_v2026.1
psmfw xilinx_v2026.1
uboot v2026.01
with all Xilinx downstream commits included with xilinx_v2026.1.

xilinx_v2026.1 was run tested on a vek385 evaluation board.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Neal Frager
602e0ce19b configs/versal_*: bump to xilinx_v2026.1
Bump versal defconfigs to xilinx_v2026.1.

xilinx_v2026.1 includes the following software versions:
arm-trusted-firmware v2.14
linux v6.18.10
plm xilinx_v2026.1
psmfw xilinx_v2026.1
uboot v2026.01
with all Xilinx downstream commits included with xilinx_v2026.1.

xilinx_v2026.1 was run tested on a vek280 evaluation board.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Neal Frager
52a7a4eb4e configs/zynqmp_*: bump to xilinx_v2026.1
Bump zynqmp defconfigs to xilinx_v2026.1.

xilinx_v2026.1 includes the following software versions:
arm-trusted-firmware v2.14
linux v6.18.10
pmufw xilinx_v2026.1
uboot v2026.01
with all Xilinx downstream commits included with xilinx_v2026.1.

xilinx_v2026.1 was run tested on a zcu102 evaluation board.
xilinx_v2026.1 was run tested on a kv260 starter kit.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Neal Frager
8ee0f5bf01 configs/zynq_*: bump to xilinx_v2026.1
Bump zynq defconfigs to xilinx_v2026.1.

xilinx_v2026.1 includes the following software versions:
linux v6.18.10
uboot v2026.01

xilinx_v2026.1 was run tested on a zc702 evaluation board.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 16:18:57 +02:00
Dario Binacchi
ec402e6c8e configs/stm32mp1*_dk*: bump Linux to 6.12.95 and U-Boot to 2026.07
The patch bumps the Linux kernel to version 6.12.95 and U-Boot to
version 2026.07 for

- stm32mp135f_dk_defconfig
- stm32mp157a_dk1_defconfig
- stm32mp157c_dk2_defconfig

Tested on STM32MP157C-DK2 Discovery Board.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 13:25:53 +02:00
Raphaël Gallais-Pou
fe8221fb4e configs/stm32mp1*_dk*: bump OP-TEE to 4.9.0 and TF-A to LTS 2.12
Bump TF-A LTS LTS version to 2.12 for:

- stm32mp135f_dk_defconfig
- stm32mp157a_dk1_defconfig
- stm32mp157c_dk2_defconfig

Bump the OP-TEE version to 4.9.0 for:

- stm32mp135f_dk_defconfig

Tested on STM32MP135F-DK and STM32MP157C-DK2 boards.

While at it, fix the below U-Boot build error by adding
BR2_TARGET_UBOOT_NEEDS_DTC=y

Adding host-dtc avoid the following build error, when the host has
libyaml:

/usr/bin/ld.bfd: scripts/dtc/yamltree.o: in function `yaml_propval_int':
yamltree.c:(.text+0x130): undefined reference to `yaml_sequence_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x13d): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x19f): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x1ae): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x22d): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x286): undefined reference to `yaml_sequence_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x293): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: scripts/dtc/yamltree.o: in function `yaml_tree':
yamltree.c:(.text+0x380): undefined reference to `yaml_mapping_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x38b): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x417): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x427): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x461): undefined reference to `yaml_sequence_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x46e): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x513): undefined reference to `yaml_sequence_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x520): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x5b0): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x5c0): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x6a7): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x6b4): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x6da): undefined reference to `yaml_mapping_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x6e5): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x74d): undefined reference to `yaml_scalar_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x75d): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: scripts/dtc/yamltree.o: in function `dt_to_yaml':
yamltree.c:(.text+0x8a5): undefined reference to `yaml_emitter_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x8b2): undefined reference to `yaml_emitter_set_output_file'
/usr/bin/ld.bfd: yamltree.c:(.text+0x8bf): undefined reference to `yaml_stream_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x8cc): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x8e5): undefined reference to `yaml_document_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x8f2): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x911): undefined reference to `yaml_sequence_start_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x91e): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x93c): undefined reference to `yaml_sequence_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x949): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x95b): undefined reference to `yaml_document_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x968): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x974): undefined reference to `yaml_stream_end_event_initialize'
/usr/bin/ld.bfd: yamltree.c:(.text+0x981): undefined reference to `yaml_emitter_emit'
/usr/bin/ld.bfd: yamltree.c:(.text+0x98f): undefined reference to `yaml_emitter_delete'

Signed-off-by: Raphaël Gallais-Pou <rgallaispou@gmail.com>
[Julien:
 - change error log to english locale in commit log
 - also add BR2_TARGET_UBOOT_NEEDS_DTC=y in stm32mp157c_dk2_defconfig
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-12 12:59:16 +02:00
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
Vincent Stehlé
d250f65cf6 configs/aarch64_efi: support net boot with devicetree
UEFI platforms with a Devicetree have recently gained support for some form
of network booting. [1][2]

On those platforms, the UEFI firmware downloads the disk image over the
network and presents it to UEFI applications using the simple filesystem
protocol. This is sufficient for OS loaders such as e.g. GRUB to find their
configuration and load the kernel image.

The firmware must also describe the ramdisk to the OS, so that it finds its
root filesystem. On ACPI based platforms this is done with an NVDIMM
Firmware Interface Table (NFIT). On Devicetree based platforms, this can be
done with a pmem node. [3]

Add a kernel config fragment to add pmem support, which enables network
boot on UEFI platforms with Devicetree.
Also, briefly mention that we support this scenario in the readme.

This can be tested on Qemu, with the following procedure:

Build aarch64_efi_defconfig in a folder, to obtain output/images/disk.img,
and serve the image over HTTP with python:

  $ python -m http.server -d output/images/

In another terminal and another folder, configure a U-Boot based firmware
starting from qemu_aarch64_ebbr_defconfig, and with the following
additional configurations:

  BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2026.04"
  BR2_TARGET_UBOOT_NEEDS_DTC=y

Add the following U-Boot configurations to
board/qemu/aarch64-ebbr/u-boot.fragment:

  CONFIG_EFI_HTTP_BOOT=y
  CONFIG_NET_LWIP=y

Build everything; you should obtain output/images/flash.bin.

Start Qemu as per board/qemu/aarch64-ebbr/readme.txt, but omitting the hd0
-device and -drive stanzas.
U-Boot should start; interrupt it with enter.

At U-Boot prompt, type the following commands:

  => setenv loadaddr 0x43000000
  => efidebug boot rm 0
  => efidebug boot add -u 0 net http://10.0.2.2:8000/disk.img
  => efidebug boot order 0
  => bootefi bootmgr

U-Boot should download the disk image over HTTP and boot Linux with UEFI.
Look for the following message in Linux boot log, to confirm that it did
indeed mount its rootfs from the downloaded image:

  EXT4-fs (pmem0p2): mounted filesystem ...

Link: https://www.linaro.org/blog/installing-fedora-with-uefi-http-boot/ [1]
Link: https://docs.u-boot-project.org/en/latest/develop/uefi/uefi.html#uefi-http-boot-using-the-legacy-tcp-stack [2]
Link: https://github.com/ARM-software/edge-iot-arch-guide/blob/main/source/http-boot/pmem_node.md [3]
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Dick Olsson <hi@senzilla.io>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-05 14:46:35 +02:00
Romain Naour
1fa2d87c85 configs/qemu_{riscv64, x86_64}*_efi_defconfig: switch to Bootlin stable toolchain
Update the qemu riscv64/x86_64 efi configurations to use the Bootlin
glibc stable prebuilt external toolchain, as recommended in the
Buildroot meeting report from ELCE 2024:
https://elinux.org/Buildroot:DeveloperDaysELCE2024

This will reduce the number of Gilab-CI minutes by ~20 minutes.

https://gitlab.com/buildroot.org/buildroot/-/jobs/14728914014 (qemu_riscv64_virt_efi_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728914021 (qemu_x86_64_efi_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2026-06-14 12:08:55 +02:00
Romain Naour
1b6450e41f configs/qemu_aarch64_{ebbr, sbsa}_defconfig: switch to Bootlin stable toolchain
Update the qemu aarch64 ebbr/sbsa configurations to use the Bootlin
glibc stable prebuilt external toolchain, as recommended in the
Buildroot meeting report from ELCE 2024:
https://elinux.org/Buildroot:DeveloperDaysELCE2024

This will reduce the number of Gilab-CI minutes by ~20 minutes.

https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913979 (qemu_aarch64_ebbr_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913980 (qemu_aarch64_sbsa_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2026-06-14 12:08:39 +02:00
Romain Naour
dbe0896826 configs/qemu_arm_{ebbr, vexpress_tz}_defconfig: switch to Bootlin stable toolchain
Update the qemu arm ebbr/tz configurations to use the Bootlin
glibc stable prebuilt external toolchain, as recommended in the
Buildroot meeting report from ELCE 2024:
https://elinux.org/Buildroot:DeveloperDaysELCE2024

This will reduce the number of Gilab-CI minutes by ~20 minutes.

https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913982 (qemu_arm_ebbr_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913985 (qemu_arm_vexpress_tz_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2026-06-14 12:08:19 +02:00
Romain Naour
82d1a378d3 configs/ti_am{62ax, 62px, 62x, 64x}_sk: switch to Bootlin stable toolchain
Update the ti_am6x configurations to use the Bootlin glibc stable
prebuilt external toolchain, as recommended in the Buildroot meeting
report from ELCE 2024: https://elinux.org/Buildroot:DeveloperDaysELCE2024

This will reduce the number of Gilab-CI minute used to tests each
defconfig (1h10 -> 52 minutes).

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2026-06-14 12:08:01 +02:00
Peter Korsgaard
c7f2991ac3 Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2026-06-09 14:55:26 +02:00
Romain Naour
bbb1e2c8df configs/arcturus_ucp1020: specify Linux license file
The used Linux kernel (4.4.144) does not contain the default license
files as those were only added in 4.16 with commit e00a844aca
("LICENSES: Add Linux syscall note exception"), so specify the correct
license file to fix:

make legal-info
..
cp: cannot stat '/path/to/output/build/linux-headers-custom/LICENSES/preferred/GPL-2.0': No such file or directory

And add the sha256sum to the .hash file.
Enable BR2_DOWNLOAD_FORCE_CHECK_HASHES.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913808 (arcturus_ucp1020_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Michael Durrant <mdurrant@ArcturusNetworks.com>
[Julien: remove .checkpackageignore entry to fix check-package error]
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-06-07 21:50:52 +02:00
Romain Naour
1339bba787 configs/at91sam9x5ek*: remove at91bootstrap3 license
When using a specific git repo and version for at91bootstrap3,
BR2_TARGET_AT91BOOTSTRAP3_LICENSE_FILES defaults to "LICENSES/MIT.txt".
However the git version we use (namely v3.10.3) does not provide this
file. Actually, it does not provide a license file at all. This causes
‘make legal-info’ to fail with:

    >>> at91bootstrap3 v3.10.3 Collecting legal info
    sha256sum: /builds/buildroot.org/buildroot/output/build/at91bootstrap3-v3.10.3/LICENSES/MIT.txt: No such file or directory
    ERROR: while checking hashes from boot/at91bootstrap3/at91bootstrap3.hash
    ERROR: LICENSES/MIT.txt has wrong sha256 hash:
    ERROR: expected: 5a3809b1c2ba13b7242572322951311c584419f1f8516f665d6c06f0668d78de
    ERROR: got     :
    ERROR: Incomplete download, or man-in-the-middle (MITM) attack
    make[1]: *** [boot/at91bootstrap3/at91bootstrap3.mk:112: at91bootstrap3-legal-info] Error 1

Let's be explicit that there is no license file to check.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913821 (at91sam9x5ek_mmc_dev_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913820 (at91sam9x5ek_mmc_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913819 (at91sam9x5ek_dev_defconfig)
https://gitlab.com/buildroot.org/buildroot/-/jobs/14728913818 (at91sam9x5ek_defconfig)

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-06-07 21:43:21 +02:00
Jan Havran
3d5302d420 configs/pine64_pinecube: enable FORCE_CHECK_HASHES
Signed-off-by: Jan Havran <havran.jan@email.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2026-05-31 08:13:21 +02:00
Jan Havran
7a60724dc4 configs/pine64_pinecube: switch to external Bootlin toolchain
Signed-off-by: Jan Havran <havran.jan@email.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2026-05-31 08:12:39 +02:00
Jan Havran
a61f01a75a configs/pine64_pinecube: bump to Linux 6.18.33 and U-Boot 2026.04
-kernel dts moved to vendor sub-directory
-U-Boot needs GnuTLS for the mkeficapsule tool

Signed-off-by: Jan Havran <havran.jan@email.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2026-05-31 08:12:33 +02:00
Julien Olivain
a3c6c0cbad configs/qemu_ppc64le_powernv11: new defconfig
The Power11 CPU is supported by the Linux Kernel since v6.9
(see upstream commit [1]), and the Powernv11 machine is supported
in qemu since version v10.2.0 (see upstream commit [2]).

[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=c2ed087ed35ca569d8179924ba560be248c758e5
[2] 73a911e966

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2026-05-30 16:52:24 +02:00