Commit 2a5d90a595 (configs/rock5b: Add patches to fix gcc12 warnings)
introduced the kernel patches in an incorrect directory.
Fix that by moving them in the proper location.
Reported-by: Kilian Zinnecker <kilian.zinnecker@mail.de>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This patch introduces patches for the custom kernel, as it is
currently used for the Radxa Rock 5B. The patches fix two gcc
compiler warnings, which result in a build error, if the kernel
is used with gcc version 12.
Since also the code of custom board drivers for WiFi support is
affected, and no fixes are provided by the vendor, the custom WiFi
support is disabled.
Signed-off-by: Kilian Zinnecker <kilian.zinnecker@mail.de>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Use full relative pathes for rootfs and kernel, like in other
readme's.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Most of the users use HDMI console on RPi and with increasing popularity
of systemd they face a trouble.
systemd doesn't use /etc/inittab, enable getty@tty1.service instead.
Signed-off-by: Alexey Roslyakov <alexey.roslyakov@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The m68k Linux kernel build is broken with binutils >= 2.41 with:
arch/m68k/fpsp040/skeleton.S: Assembler messages:
arch/m68k/fpsp040/skeleton.S:502: Error: junk at end of line, first unrecognized character is `#'
arch/m68k/fpsp040/skeleton.S:508: Error: junk at end of line, first unrecognized character is `#'
This commit adds a backport from the upstream Linux kernel which fixes
this issue. Many thanks to Romain Naour for the issue investigation
and the identification of the kernel commit fixing this.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch cleans up the shellcheck issues in the versal post scripts.
Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
It was a leftover from the copy-and-paste of the readme.txt file of its
almost twin sister BSH SMM S2 PRO.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Kernel is built without network support, so network utils are useless.
This has a positive impact on the size of busybox and xipImage, making
them smaller.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiegineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch adds the defconfig file needed to build u-boot, kernel
and rootfs for the Rock 5B. In addition it adds a kernel config
fragment file, which activates the needed ethernet driver support.
It also adds a readme and post image scripts, needed to generate an
sdcard.img file, which can be flashed on an SD card to boot the
Radxa Rock 5B.
Signed-off-by: Kilian Zinnecker <kilian.zinnecker@mail.de>
[yann.morin.1998@free.fr:
- drop custom version
- fix shellcheck in post-image script
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Most rpi defconfigs use dtb overlays, but not rpi0 / rpi2 - Making it harder
to use overlays on those boards as the genimage files have to be tweaked.
To fix this, create the rpi-firmware/overlays directory in the post-build
script if needed and unconditionally include it in the genimage files so
rpi0/rpi2 works consistently with the other variants.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This patch cleans up board/zynqmp shellcheck issues.
Signed-off-by: Neal Frager <neal.frager@amd.com>
[Peter: wrap long lines, use quotes around entire word]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This patch cleans up board/zynq shellcheck issues.
Signed-off-by: Neal Frager <neal.frager@amd.com>
[Peter: use ${} for variables, quotes around entire word]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The ppc-mpc8544ds is the only qemu configuration that requires a kernel patch:
board/qemu/ppc-mpc8544ds/patches/linux/0001-powerpc-Fix-mcpu-options-for-SPE-only-compiler.patch
But this patch doesn't apply after a backport between v6.1.20 and v6.1.21
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=da0beae2449376326086e9f57468fd2b64736d2a
So the patch 0001-powerpc-Fix-mcpu-options-for-SPE-only-compiler.patch doesn't
seem required anymore.
Welcome to Buildroot
buildroot login: root
# uname -a
Linux buildroot 6.1.28 #1 Wed May 24 09:08:27 UTC 2023 ppc GNU/Linux
# cat /proc/cpuinfo
processor : 0
cpu : e500v2
clock : 400.000000MHz
revision : 3.0 (pvr 8021 0030)
bogomips : 800.00
timebase : 400000000
platform : MPC8544 DS
model : MPC8544DS
Memory : 128 MB
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/4306895282https://bugs.busybox.net/show_bug.cgi?id=15581
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Jan-Benedict Glaw <jbglaw@lug-owl.de>
Cc: Sebastian Weyer <sebastian.weyer@smile.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Board support package includes the following components:
- mainline Linux kernel 5.15.108
- mainline U-Boot 2023.04
- default packages from buildroot
Note: There is a problem in u-boot display management. It should display
the ST microelectronics logo but "noise" is displayed (like when running
the command dd if=/dev/urandom of=/dev/fb0 in Linux). I also tried to
change version (even the first version in which this feature was
introduced), but without success. Despite this I decided not to disable
the video management configuration to remind us that it needs to be
fixed :).
Cc: Giulio Benetti <giulio.benetti@benettiengineering.com>
Link: https://www.st.com/en/evaluation-tools/32f769idiscovery.html
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Kernel is built without network support. It is useless to compile the
package and then remove it from rootfs.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
After booting Linux the userspace is unusable since every command issued,
that is a symlink to busybox, fails because of no free ram. So let's
disable IIO in linux.config to give some more ram to userspace.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The QEMU board's post-image script will glob through various
`readme.txt` files for an appropriate command line to use. Recent linter
changes [1] prevents this from happening, and results in the following
build error:
>>> Executing post-image script board/qemu/post-image.sh
sed: can't read board/qemu/*/readme.txt: No such file or directory
Reverting part of the shellcheck fixes for the README file arguments and
marking a linter exception.
[1]: b32d7c99c6
Signed-off-by: James Knight <james.d.knight@live.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
[yann.morin.1998@free.fr: also reinstate plural to the variable name]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Virtually all PCs nowadays have a PCI bridge and PCI devices.
All framnebuffer options depend on CONFIG_FB, which default is not 'y',
so also enable that.
The overwhelming majority of PCs nowadays also come with an UEFI
bootloader, that configures a framebuffer usable in early boot, which
the kernel can reuse without needing any hardware-specific driver.
EDID allows retrieving the capabilities of the connected display,
especially the frequencies and so on, to properly drive the display.
Signed-off-by: Adam Duskett <aduskett@gmail.com>
[yann.morin.1998@free.fr:
- drop cosmetic CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=y
- rewrite commit log to explain all new options
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Last-minute changes to d9b244d8a3 (board/qemu: define start qemu
script outside of post-image script) were not tested before being
pushed, so they introduced a bug.
As Arnout put it:
[...] multiple expressions need a -e to interpret them as
expressions (now they're interpreted as file names).
Fixes: d9b244d8a3
Reported-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: James Knight <james.d.knight@live.com>
Provides the ability to use a host system's QEMU. While a Buildroot
generated QEMU should work for most cases, a developer may wish to use
the system's QEMU for options which may not have been configured in the
Buildroot's QEMU build (e.g. configuring a different display mode).
Signed-off-by: James Knight <james.d.knight@live.com>
[yann.morin.1998@free.fr:
- use false/true instead of 0/1
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Provides the ability to forward command line options directly to QEMU.
When invoking `start-qemu.sh`, users can forward arguments by adding a
double dash (`--`) into the argument set, and any trailing arguments
will be forwarded into QEMU. For example, `start-qemu.sh -- --help`.
The original implementation supported a "serial-only" command line
argument to help run in a non-graphical mode for some use cases. These
changes try to promote a newly added `--serial-only` argument to drive
this mode; that being said, a `serial-only` argument will still be
accepted for backwards compatibility.
Signed-off-by: James Knight <james.d.knight@live.com>
[yann.morin.1998@free.fr:
- drop the warning: unknown options cause 'exit 1' already, and any
leftover is explicitly for qemu.
- use false/true instead of 0/1
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The following moves the definition of the QEMU board's `start-qemu.sh`
helper script from being inlined in the post-image script into its own
file. This should, in theory, make it easier to maintain the script in
the future.
Signed-off-by: James Knight <james.d.knight@live.com>
[yann.morin.1998@free.fr:
- don't sub-shell in the script
- merge all 3 sed calls into one
- create dest file with the sed, don't cp first
- also substitute HOST_DIR
- fix shellcheck
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bump U-Boot to version 2023.04 and remove the patch that has already
been upstreamed.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
Linux Kernel 6.1 now being officially promoted to be a LTS, this
commit bump the kernel version of this defconfig to 6.1.14.
A Kernel config fragment "linux.fragment" is now needed as the kernel
no longer enable SBI v0.1 support and the earlycon RISC-V SBI in its
riscv arch defconfig. See [1] [2].
The Spike riscv-isa-sim was updated upstream accordingly [3].
In order to keep a smooth transition, this kernel config fragment
re-enable those options to make sure this kernel will work with
both old Spike versions (not including commit [3] like the v1.1.0
currently included in Buildroot), and newer versions. This commit
was also successfully tested with riscv-isa-sim at commit
0d1a48c0c0.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6f562570b9c5d6a3e30d87aec60a9d8f22a3203c
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=3938d5a2f9369d1ebd56320629fed395ce327e9c
[3] 191634d285
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The kernel config board/qemu/aarch64-sbsa/linux.config has never been in
use by qemu_aarch64_sbsa_defconfig, neither via
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE, nor via
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES.
test_edk2.py is using the kernel config
board/qemu/aarch64-sbsa/linux.config. However, storing a kernel config
that is not used by qemu_aarch64_sbsa_defconfig, in a directory that is
"owned" by qemu_aarch64_sbsa_defconfig, is bound to cause confusion.
Therefore, move the config file to a new subdirectory:
support/testing/tests/boot/test_edk2/
This is similar to how e.g. test_grub.py has a subdirectory:
support/testing/tests/boot/test_grub/
where it keeps the kernel config that is only used by test_grub.py.
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
ARM SBBR (Server Base Boot Requirements) defines SPCR (Serial Port
Console Redirection Table) as a mandatory ACPI table that specifies
the configuration of a serial console.
In the linux kernel, ARM developers have decided that consoles defined
by SPCR are always enabled when existing, see e.g.:
https://lore.kernel.org/linux-serial/20200430161438.17640-1-alpernebiyasak@gmail.com/T/
Specifying console=ttyAMA0 (which is a serial console) is thus
redundant for an ARM SBSA board. (It also blindly assumes that
the serial console is on ttyAMA0, which might not be true.)
Drop the explicit console=ttyAMA0 on the kernel command line,
such that the kernel can pick up the default console defined
by SPCR.
This is similar to how it is currently done for
board/aarch64-efi/grub.cfg.
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Specifying /dev/sda2 is ambigious, and when booting my arm64 machine
this tries to mount the second partition of my ATA drive, instead of
the second partition of the USB-stick, simply because the ATA driver
is probed earlier than the USB controller driver.
To solve this problem, use PARTLABEL=root to specify the root filesystem.
This is similar to how it is currently done for board/aarch64-efi/grub.cfg
and board/qemu/aarch64-ebbr/grub.cfg.
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Bump Linux kernel to v6.1.13 and increase the rootfs size accordingly.
- Bump the FVP in the readme to version 11.20 build 15 and update the
command line.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Bump Linux kernel version to 6.1.12.
- Bump U-Boot version to 2023.01 and rename config fragment to make it
clearer that it is not a complete config file.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Bump Linux kernel version to 6.1.12.
- Bump U-Boot version to 2023.01 and follow CONFIG_SYS_TEXT_BASE renaming.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add a link to RVspace Documentation Center, which did not exist
when readme.txt was first submitted. It provides datasheet, quick
start, schematics, and so on.
Signed-off-by: Francois Dugast <francois.dugast.foss@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
We're not using next branch so let's rename label linux-next to linux.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
During the last U-boot version bump it's not been noted that the TPL
was not prepended to SPL anymore preventing the board to boot, so
let's copy TPL to the image folder, prepend it to u-boot-spl-dtb.bin
and place it at offset 32KB, where RK3288 bootrom expects to find
it. Let's also place u-boot-dtb separated from SPL at offset 8M, where
the SPL expects it to find it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Starting from version 2021.10 only distro booting is supported, as
reported by commit ff8f277e9121 ("ti: am335x_evm: Switch to DISTRO_BOOT only").
The patch allows to update U-Boot to versions later than 2021.10.
Tested on beaglebone black.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
If using BR2_LINUX_KERNEL_CUSTOM_DTS_PATH to copy .dts files from
buildroot into the linux tree, these .dts files are copied to
arch/arm64/boot. Unfortunately, the post-image.sh script expects to find
them in arch/arm64/boot/xilinx.
This patch does not require the xilinx/ prefix to be present when
symlinking the device-tree to system.dtb where u-boot expects to find
it.
It is effectively applying the below patch for zynqmp to versal as well:
https://patchwork.ozlabs.org/project/buildroot/patch/20230201195956.1758827-1-gsmecher@threespeedlogic.com/
Signed-off-by: Neal Frager <neal.frager@amd.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
If using BR2_LINUX_KERNEL_CUSTOM_DTS_PATH to copy .dts files from
buildroot into the linux tree, these .dts files are copied to
arch/arm64/boot. Unfortunately, the post-image.sh script expects to find
them in arch/arm64/boot/xilinx.
This patch does not require the xilinx/ prefix to be present when
symlinking the device-tree to system.dtb where u-boot expects to find
it.
Signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add a defconfig to build a 32b ARMv7-A U-Boot based firmware implementing
the subset of UEFI defined by EBBR[1], as well as a Linux OS disk image
booting with UEFI, to run on Qemu.
The generated firmware binary can also be used to install or run another OS
supporting the EBBR specification.
[1]: https://github.com/ARM-software/ebbr
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit adds support for the BeagleBone Green Wireless to the
existing beaglebone_defconfig, by making sure the relevant Device Tree
is built and installed.
Signed-off-by: Ramon Crichlow <rcrichlow9000@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
BSH SMM S2 PRO (SystemMaster S2 Pro) Board is an add-on board which
provide input and output interfaces to a dedicated carrier board. It is
designed mainly to provide graphical/video and connectivity interfaces
to the appliance.
Board support package includes the following components:
- mainline Linux kernel 6.1.6
- mainline U-Boot 2022-07
- Default packages from buildroot
https://www.apertis.org/reference_hardware/imx8mn_bsh_smm_s2pro_setup/
Add Ariel D'Alessandro and Dario Binacchi as co-maintainer, we work
together on platform mainline
Build and tested using:
docker pull registry.gitlab.com/buildroot.org/buildroot/base:20220105.2314
Cc: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Heiko Thiery <heiko.thiery@gmail.com>
Cc: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Tested-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
BSH SMM S2 (SystemMaster S2) Board is an add-on board which provide
input and output interfaces to a dedicated carrier board. It is designed
mainly to provide graphical/video and connectivity interfaces to the
appliance.
Board support package includes the following components:
- mainline Linux kernel 6.1.6
- mainline U-Boot 2022-07
- default packages from buildroot
https://www.apertis.org/reference_hardware/imx8mn_bsh_smm_s2pro_setup/
The smm s2 board is basically the same as the pro except it boots from
NAND instead of eMMC.
Co-authored-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The updated device tree is provided by Acme Systems:
https://www.acmesystems.it/compile_kernel_5_15
It is released under GPLv2 or later.
Signed-off-by: Edgar Bonet <bonet@grenoble.cnrs.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reduce the configs in the kria/uboot.fragment to only what is necessary.
These 4 configs are already included in the xilinx_zynqmp_virt_defconfig, so
it is redundant to include them in the kria/uboot.fragment file. Applying
this patch has zero impact on the u-boot binaries that are built.
This patch has been build and run tested on a kria kv260 starter kit.
Signed-off-by: Neal Frager <neal.frager@amd.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
