Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Enable the runtime testing by adding the tag in the readme.txt
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Dick Olsson <hi@senzilla.io>
Reviewed-by: Dick Olsson <hi@senzilla.io>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cortex-a53 is not a vaild CPU supported by the SBSA reference machine
[0], so qemu fails to boot in our current defconfig:
qemu-system-aarch64: sbsa-ref: CPU type other than the built-in cortex-a57 not supported
Use ARM cortex-a57 which is the CPU that SBSA was meant to emulate [1]
[0] https://git.qemu.org/?p=qemu.git;a=commitdiff;h=4f335a6381f83beb5d6ac0d3993514379454a99d
[1] https://git.qemu.org/?p=qemu.git;a=commitdiff;h=64580903c2b3aee08d74d64e6248a313b246cb69
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Dick Olsson <hi@senzilla.io>
Reviewed-by: Dick Olsson <hi@senzilla.io>
[yann.morin.1998@free.fr: update the commit log with info from Dick]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Add a defconfig for the Allwinner Nezha, a raspberrypi-style board built
around the RISC-V 64bit D1 SoC.
There is currently no upstream support, so use the git repos from Samuel
Holland as explained on the linux-sunxi wiki:
https://linux-sunxi.org/Allwinner_Nezha
The U-Boot DTB is also used by opensbi, but the two branches are
unfortunately not in sync at the moment, so add a patch to fix the
compatible for the PLIC so opensbi makes it available to S-Mode (Linux).
The use of the sun20i-d1-spl SPL bootloader / TOC1 file format also makes it
a bit more complicated to build the boot image. As this is expected to only
be a temporary issue, add a U-Boot patch to build the TOC1 image as part of
the build rather than adding explicit support in our U-Boot package to do
it.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Rebase patch versatile-nommu.patch on top of v5.15.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Increase vfat partition size for qemu-aarch64-sbsa since it now
requires more than 32M. See "Disk full" [1].
[1] https://gitlab.com/kubu93/buildroot/-/jobs/1745752049
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A following patch will switch to the kernel 5.15 for all qemu
defconfigs but the IDE support (used by mips malta) has been
removed from the Linux kernel since 5.14 release [1].
Enable the SCSI support and update the kernel command line.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b7fb14d3ac63117e0e8beabe75f4ea52051fbe3a
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The BLK_DEV_IDE_PMAC driver has been removed from the kernel, so use the
libata replacement PATA_MACIO. This requires enabling ATA and BLK_DEV_SD
for the disk to show up, and changing the command line to use /dev/sda.
YENTA depends on PCCARD, so enable it.
The UART does not show up in /dev without DEVTMPFS.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The patch [1], which is required for DRM to work properly, has been
merged into Linux version 5.14-rc3. There's a 5.14.12 now in stable, so
I took that one.
After Linux boots, /dev/fb0 will be accessible. You can control the
brightness of the display after enabling the framebuffer by running the
following commands:
~ # echo 0 0 > /sys/class/graphics/fb0/pan
~ # echo 255 >/sys/class/backlight/40016c00.dsi.0/brightness
The brightness ranges from 0 to 255, as you can see running the
command:
~ # cat /sys/class/backlight/40016c00.dsi.0/max_brightness
[1] 24b5b1978cd5 ("clk: stm32f4: fix post divisor setup for I2S/SAI PLLs")
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
[Arnout: add explanation to readme.txt]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This bumps to linux 5.14.13, linux-headers 5.14 and u-boot version
2021.10 and drop local uboot patch where CONFIG_SYS_BOOTM_LEN was set to
16MB because on u-boot 2021.10 it's now set to 64MB as default to make
room for Linux images.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This bumps to linux 5.14.13, linux-headers 5.14 and u-boot version
2021.10 and drop local uboot patch where CONFIG_SYS_BOOTM_LEN was set to
16MB because on u-boot 2021.10 it's now set to 64MB as default to make
room for Linux images.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Try to be less smart (focused on the one target/one use-case),
instead reduce the rpi-firmware package to a selectable list
of (verbatim) installed firmware files.
- change rpi-firmware config handling from rpi-variant/rpi-flavour
choices to bootcode.bin, pi-default/-extended/-cut-down and
pi4-/default/-extended/-cut-down selection
- add BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE option to select installable
config.txt file
- remove config.txt modify code/handling from raspberry post-image.sh
script
- add different customized config.txt files to the raspberry board
section
- change dtoverlay krnbt from 'dtoverlay=miniuart-bt,krnbt=on' to extra line
with explanation comment
- change raspberry defconfigs to select appropiate rpi-firmware
and config.txt files
- change genimage-raspberrypi4.cfg/genimage-raspberrypi4-64.cfg to
use start4.elf and fixup4.dat
- update board/raspberrypi/readme.txt (add optional files fixup4.dat,
start4.elf and zImage)
With this changes a better support for custom use-cases should
be possible, specially multi-target SD cards as suggested by
Stefan Agner ([1]).
[1] http://lists.busybox.net/pipermail/buildroot/2021-February/303318.html
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
[yann.morin.1998@free.fr: fix case of no config.txt provided]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
We are going to remove the gcc fork for csky since it doesn't build
with the latest compilers (gcc 8, 10, 11 tested) [1].
Removing theses defconfigs and the csky gcc fork has become unavoidable
since the Buildroot Docker image used by the gitlab CI will switch soon
to Debian bullseye soon [2].
The cksy gcc fork based on gcc 6 has not been updated since it has been
added to Buildroot [3]. Since then, csky has been added to binutils and
gcc but using the latest upstream version (binutils 2.37 and gcc 11) is
not yet possible due to build issue with glibc 2.34 [4].
Moreover, qemu_csky defconfigs was to be used with the csky qemu fork
(based on Qemu 3.x) added by commit [5] and removed by commit [6].
Since then it's not possible to do a runtime test with theses
defconfigs.
Theses defconfigs can be added back later if the csky toolchain support
is fixed and csky supported by upstream Qemu.
[1] http://lists.busybox.net/pipermail/buildroot/2021-August/621504.html
[2] 71b8322712
[3] 7873a5bd5e
[4] http://lists.busybox.net/pipermail/buildroot/2021-October/624596.html
[5] f816e5b276
[6] 58af9a70cc
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Asked-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The startup.nsh file is useless to boot EFI payloads. We just need to
follow the naming detection specified in the UEFI spec.
The EFI payload need to be placed in the boot/efi folder in the EFI partition
and follow the architecture naming as described below:
32bit : bootia32.efi
x64 : bootx64.efi
aarch32 : bootarm.efi
aarch64 : bootaa64.efi
This naming is already right in the packages involved (systemd, grub2,
gummiboot), therefore we just need to drop the generation of the
startup.nsh file.
The usage of the startup.nsh in genimage is also dropped to avoid errors in
the image generation.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Tested-by: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
For the i.MX8 often an Image.gz is built. With these changes, if
BR2_LINUX_KERNEL_IMAGEGZ=y, the correct Image.gz file is now put into
the generated image instead of falling back to the non-existent zImage.
Signed-off-by: Hanspeter Portner <dev@open-music-kontrollers.ch>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This patch adds runtime testing of the OCI archive created by the
sloci scripting. It launches a containerd instance, imports, and
runs the OCI container.
The existing QEMU AARCH64 kernel config was extended to enable common
options used by a container runtime (cgroup and overlayfs).
Signed-off-by: Matthew Weber <matthew.weber@collins.com>
[Arnout: adapt file name which is arm64 now; add to DEVELOPERS]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Update STM32F469-disco configuration files to operate with new kernel.
Result of make tinyconfig was taken as a starting point to fit kernel
into flash memory.
Current setup kernel + rootfs fits in 1.6MB on-chip flash memory
Fixes:
- Move kernel to new flash bank due to growth of dtb size
- Fix kernel start address in bootloader
- Remove outdated path which doesn't affect normal operation mode
For better binary size optimization gcc LTO is turned on.
Signed-off-by: Yauheni Saldatsenka <eugentoo@gmail.com>
[Arnout:
- squash 3 patches into 1;
- remove unused dts file;
- move linux/linux.config to linux-xip.config;
- add a sentence to readme to say SD card is not needed.
]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Old scripts are still used by a10_olinuxino & a20_olinuxino_micro
Fixes olimex_a20_olinuxino_micro
see https://gitlab.com/buildroot.org/buildroot/-/jobs/1478738568
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The default setting with miniuart-bt requires hciattach which is a
deprecated utility in BlueZ. Setting the krnbt parameter switches to
the modern method of using serdev in the kernel removing the need for
any userspace configuration to enable the Bluetooth controller.
This is documented as applying to all Raspberry Pi variants so just
enable it globally.
Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently mx6cubox uses a custom boot.scr.txt script
and custom image generation scripts: genimage.cfg, post-build.sh
and post-image.sh.
Switch to using the more standard extlinux.conf solution
and remove the custom scripts in favor of the standard
board/freescale/common/imx/post-image.sh one.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
a10_olinuxino is not switched to extlinux.conf, so the broken symlinks
are replaced by the previous content from a20_olinuxino.
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
imx7d-sdb has been converted to use disto boot in U-Boot.
Add extlinux.conf support so that the board can boot correctly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Pierre-Jean Texier <texier.pj2@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently, only SPL is supported when BR2_LINUX_KERNEL_INSTALL_TARGET=y
is selected.
Support non-SPL case too.
This is needed for booting imx7d-sabresd, for example.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Pierre-Jean Texier <texier.pj2@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently wandboard uses a custom boot.scr.txt script
and custom image generation scripts, genimage.cfg and
post-build.sh.
Switch to using the more standard extlinux.conf solution
and remove the custom scripts in favor of the standard
board/freescale/common/imx/post-image.sh one.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Running stm32mp1 watchdog is properly recognized and handled by kernel
watchdog framework since Linux v5.6.
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Pierre-Jean Texier <texier.pj2@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Running stm32mp1 watchdog is properly recognized and handled by kernel
watchdog framework since Linux v5.6. For details see the Linux commit
85fdc63fe256 ("drivers: watchdog: stm32_iwdg: set WDOG_HW_RUNNING at
probe"). So U-Boot config fragment can be safely removed without
adding userspace watchdog daemon.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The stm32mp157 images successfully boot only once. Subsequent boot
attempts fail to reach U-Boot. The root cause turns out to be in U-Boot
corruption during the first boot. The stm32mp1 U-Boot stores its
environment at the end of GPT partition named 'ssbl' since v2020.10-rc2.
However Buildroot genimage template for stm32mp157 boards creates 'ssbl'
partition w/o extra space for U-Boot primary and redundant environments.
This patch explicitly specifies 'ssbl' partition size that should be
enough for both u-boot.stm32 image (~1M) and both environments (16K).
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Tested-by: Pierre-Jean Texier <texier.pj2@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
In new kernels sunxi-mmc driver has been switched to asynchronous probe.
As a result, mmc (SD/eMMC) indexes can be shuffled breaking board boot.
Switch to GPT partitions to use partition labels instead of explicit
mmcblk device names. Note that the default GPT partition table location
conflicts with the SPL location, so move GPT table after bootloaders.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Update the commit id for u-boot to include fixes from the starfive-tech
u-boot repository:
494e5ef7b807 jh7100: Enable full 2M L2 cache
4571f5a4e1e4 vic7100: enable cache ways (L2 cache)
abb06422a5cd Remove fdt_high and initrd_high for Starfive
93099a61c7b0 starfive: beaglev: Disable SIFIVE_CLINT and enable RISCV_TIMER
bfb5abac3d1f Revert "riscv: Enable the SiFive CLINT block driver in S-Mode(VIC7100 ONLY)"
7b70e1d44ba9 defconfig: enable cache_wayenable for better performance
7c585978616b configs: earlycon=sbi is deprecated
The commit abb06422a5cd ("Remove fdt_high and initrd_high for Starfive")
has removed the need for buildroot to patch the fdt_addr_r address.
Update linux from commit in the old 5.10 branch that Fedora image was
using to head of esmil_starlight branch [1] which is currently based
on 5.13-rc5 and represents the best kernel for this board [2]. This
commit was tagged as buildroot-20210609 because the branch gets rebased
regularly.
In addition, the updated kernel now has jh7100-beaglev-starlight.dtb so
buildroot no longer needs to copy the dtb from u-boot.
[1] https://github.com/starfive-tech/linux/tree/esmil_starlight
[2] https://github.com/starfive-tech/linux/issues/26
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[Arnout: add comment to refer to the tag in linux repo]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Update the chromebook elm configuration to use v5.10 which is an LTS.
With v5.10, none of the patches previously needed to enable the display
are needed anymore. Deleting them and making minor updates to the linux
kernel configuration.
Signed-off-by: Bilal Wasim <bilal.wasim@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
[yann.morin.1998@free.fr: drop "exit $?" in post-image.sh]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bump U-Boot and Linux kernel versions. Updating U-Boot to 2021.04
requires the following two changes.
First, after switching to binman, u-boot.itb is no more generated for
64-bit sunxi boards. Combined u-boot-sunxi-with-spl.bin image should
be used instead. This image contains SPL, U-Boot, and FIT image,
where FIT image contains other binaries such as BL31 and SCP.
Second, new U-Boot enables support for System Control Processor (SCP)
firmware. SCP firmware is included by default into FIT image in the
combined u-boot-sunxi-with-spl.bin binary. When SCP is not available
or not needed, it should be explicitly disabled by pointing to an
empty file. Support for Allwinner SCP firmware is not yet available
neither in Buildroot nor in mainline kernel. So disable it for now
using custom U-Boot build options.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
gcc-11 warns about what appears to be an out-of-range array access but
stop the build due to -Werror added to cflags:
arch/sparc/kernel/mdesc.c: In function 'mdesc_node_by_name':
arch/sparc/kernel/mdesc.c:647:22: error: 'strcmp' reading 1 or more bytes from a region of size 0 [-Werror=stringop-overread]
647 | if (!strcmp(names + ep[ret].name_offset, name))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:77:33: note: at offset 16 into source object 'mdesc' of size 16
77 | struct mdesc_hdr mdesc;
| ^~~~~
arch/sparc/kernel/mdesc.c: In function 'mdesc_get_property':
arch/sparc/kernel/mdesc.c:692:22: error: 'strcmp' reading 1 or more bytes from a region of size 0 [-Werror=stringop-overread]
692 | if (!strcmp(names + ep->name_offset, name)) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:77:33: note: at offset 16 into source object 'mdesc' of size 16
77 | struct mdesc_hdr mdesc;
| ^~~~~
arch/sparc/kernel/mdesc.c: In function 'mdesc_next_arc':
arch/sparc/kernel/mdesc.c:719:21: error: 'strcmp' reading 1 or more bytes from a region of size 0 [-Werror=stringop-overread]
719 | if (strcmp(names + ep->name_offset, arc_type))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:77:33: note: at offset 16 into source object 'mdesc' of size 16
77 | struct mdesc_hdr mdesc;
| ^~~~~
cc1: all warnings being treated as errors
The issue was initially reported to gcc [1] where it was analized.
As suggested, change the struct mdesc_elem * accesses from the end
of mdesc to those from the beginning of the data array.
Update the prototype of node_block(), name_block() and data_block()
since the code really seems to want to do is to compute the address
somewhere into the chunk pointed to by hp.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100262
Upstream status: Pending
https://www.spinics.net/lists/sparclinux/msg26385.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
As described by [1], the kernel generated by the configuration for the
STM32f469 Discovery board is buggy. Using a newer kernel, as suggested
by [1], increases the dtb and Kernel image size. In particular, the
5.12 version of the kernel generates a dtb and a kernel image whose sum
exceeds the 2 MByte of the flash module.
So I decided to replace the afboot-stm32 bootloader in the flash with
U-boot to easily boot the system from sdcard without having to worry
about the size of dtb, kernel and rootfs generated by the configuration.
This solution allows you to fix the kernel boot issue and makes it
possible to use its future versions.
[1] http://buildroot-busybox.2317881.n4.nabble.com/Bug-11746-New-stm32f469-didn-t-work-correctly-td219644.html
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Tested-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[Arnout:
- specify headers version explicitly, even though it's default;
- bump kernel to 5.12.11]
Fixes https://gitlab.com/buildroot.org/buildroot/-/jobs/1297337965
Commit 15a2f9b819 (package/{mesa3d, mesa3d-headers}: bump
version to 21.0.2) marked BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST as legacy,
but forgot to update the defconfig. The SW rasterizer isn't really needed
with the Intel GPU, so just drop it.
In addition, X11 now needs some help with loading the modules in the correct
order, similar to how it was done for the test in commit 4a3639bad0
(support/testing: test_glxinfo load X11 modules in the right order).
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Add the new SAMA5D2 ICP (Industrial Connectivity Board)
with linux4sam_2020.10 components.
Update README file with new defconfigs.
https://www.linux4sam.org/bin/view/Linux4SAM/Sama5d2IcpMainPage
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The OMAP5432 uEVM[1] is a development board from Texas Instruments.
It is similar to the OMAP4 Panda boards, from which this configuration is
inspired.
[1]: https://svtronics.com/5432
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This introduces a configuration for the SBSA reference machine under
QEMU that is intended for developing and testing firmware. It consists
of ATF that load EDK2 as BL33 which in turn will load GRUB2.
Included with the board files is a minimal kernel configuration, almost
identical to that of board/qemu/aarch64-virt/linux.config. The main
difference is the addition of ACPI which is preferred over DTB for
booting an UEFI system.
Signed-off-by: Dick Olsson <hi@senzilla.io>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This host utility is useful to recover the bootloader.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit extends the beaglev_defconfig and its documentation to
build the low-level firmware, and to explain how to reflash it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[yann.morin.1998@free.fr: use typoed-name for beaglev-ddrlnit]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit introduces support for the RISC-V based BeagleV platform,
which uses a Starfive JH7100.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
[yann.morin.1998@free.fr: use: eval $(make printvars)]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
- Bump kernel to version 5.11.16.
We remove the hardcoded ttyAMA0 and rely on the firmware to discover our
console. This enables serial console on systems, which do not have an Arm
pl011 UART.
We switch to GPT disklabel and discover our root filesystem using its
PARTLABEL. This enables booting from more media, such as HDD, SD card or
USB.
We update the readme, which hinted that ACPI was mandatory. This is not
strictly the case as we can also boot with a dtb and/or a U-Boot based
firmware, with no ACPI. While at it, mention EBBR, SystemReady and explain
how to build and use a U-Boot-based qemu firmware.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add mention about nitrogen8mp_defconfig which is meant for our
Nitrogen8MPlus SOM device.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- Add support for 8M Plus CPU (A1 and A0 silicon)
- Simplify cpu type parsing
- Update to be closer to Yocto counterpart
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Acqua A5 is a system on module based on the Microchip SAMA5D31 SoC:
https://www.acmesystems.it/acqua
It is available in both 256 MiB and 512 MiB versions, hence the two
defconfig files. These configs build microSD card images with:
- AT91Bootstrap 3
- Linux 5.4.107
- default buildroot packages (uClibc, Busybox)
The device tree blob comes from Acme Systems:
https://github.com/AcmeSystems/dts-archive
It is licensed under GPLv2 or later.
Signed-off-by: Edgar Bonet <bonet@grenoble.cnrs.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Commit 5502a889dd
("configs/beaglebone_qt5: don't use custom post-image script") removed the use
of genimage_linux41.cfg but didn't remove the file.
Signed-off-by: Michael Nosthoff <buildroot@heine.tech>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Almost identical as i.MX 8M Nano, with a couple of differences:
- different ATF load address [1]
- different entry point [2]
[1] e8e2703a30
[2] https://source.denx.de/u-boot/u-boot/-/blob/v2021.04-rc4/configs/imx8mp_evk_defconfig#L14
Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Bump TF-A to version 2.4.
- Bump u-boot to version 2021.01.
- Bump kernel to version 5.11.3.
We switch TF-A to a single FIP image. Thanks to this, TF-A does not need to
use semihosting to load the various BL* anymore (but U-Boot still does).
Update the readme.txt accordingly.
We switch to a u-boot image for the ramdisk. This removes the need to
update the fdt chosen node manually in the bootcmd.
While at it, we drop the generation of the kernel dtb, which we do not use.
In this config, we are indeed using the dtb generated on-the-fly by qemu
and amended by TF-A.
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Gerome Burlats <gerome.burlats@smile.fr>
Cc: Romain Naour <romain.naour@gmail.com>
Cc: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Tested-by: Romain Naour <romain.naour@gmail.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This adds a 32-bit equivalent configuration of ppc64-e5500 board.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We have defconfigs for quite a few friendlyarm boards, but the
naming for the defconfigs for those boards is inconsistent: some
start with 'friendlyarm_' while others don't.
Although the number of boards starting with 'friendlyarm_' is
less than those which do not, we still choose to rename the
boards so all have the 'friendlyarm_' prefix.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Chakra Divi <chakra@openedev.com>
Cc: Davide Viti <zinosat@gmail.com>
Cc: Marek Belisko <marek.belisko@open-nandra.com>
Cc: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Very similar to the other stm32mp157-based boards, except that we use the
multi_v7 defconfig for ease of maintenance.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The mmc probing order has changed since commit 21b2cec61c04bd1 (mmc: Set
PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4), so get rid of
the hardcoded root=/dev/mmcblk1p2. The old vendor U-Boot unfortunately does
not have GPT support, so stick to MBR and use the legacy
root=PARTUUID=<disksignature>-<partition> format and set a fixed disk
signature, similar to how it was done for orangepi-r1 in commit 34cce93adb
(configs/orangepi_r1_defconfig: bump kernel to 5.10.10, u-boot to 2020.10).
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
In commit 38d04e6b13, I did a last-minute change by adding the comment
to explain where the PARTLABEL was coming from, and introduced a typo in
that comment.
Fix it.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Patch that pins mmc indexes was not accepted to mainline kernel. Drop that
patch and switch to GPT to use partition labels. For GPT the name of the
partition in genimage.cfg is used as the label for that partition. Note
that the default GPT partition table location conflicts with the SPL
location, so move GPT table after bootloaders.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Update to use the official linux kernel v5.10 instead of an
out-of-tree kernel, and use the official U-Boot v2021.01 as the
bootloader. Provide two configuration files of genimage for different
boot flows:
- Boot from SD card (default)
- Boot from SPI flash
A boot script is generated to automatically boot the distro.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
So the normal DHCP-on-eth0 logic works for the graphical defconfig where
eudev is used.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Explicitly enable PCI support in the kernel after commit eb01d42a77785 (PCI:
consolidate PCI config entry in drivers/pci) and change to GPT partitions /
root=PARTLABEL to find the rootfs instead of hardcoding /dev/mmcblk2p2 as
the mmc probing order has changed since commit 21b2cec61c04bd1 (mmc: Set
PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4).
This has the additional advantage that the same image will work when written
to a USB drive instead of a microsd.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump Linux to 5.10.10 and U-Boot to 2020.10. In the new kernel sunxi-mmc
driver has been switched to asynchronous probe. As a result, mmc indexes
can be shuffled breaking board boot. Add patch that pins mmc indexes to
their original ordered values.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit adds support for Sinovoip's Banana Pi
M1+. It is mostly based on bananapro_defconfig
but with appropriate device tree and minor tweaks:
- apply bananapi-m1-plus device tree in linux
- apply bananapi_m1_plus defconfig for uboot
- apply patch for OOB IRQs on new device tree
- update device tree name in boot.cmd, genimage.cfg
- update symlink for BRCM driver in rootfs_overlay
- overall clean-up of the config
Tested on BPI-M1+ V1_1.
Signed-off-by: Filip Skoneczny <fskoneczny@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
GPT provides partition labels, which can be used to tell the kernel to find
the rootfs based on it (root=PARTLABEL=rootfs) as a nicer/more extensible
solution than the MBR disk signature / PARTUUID.
When using GPT, the name of the partition in genimage.cfg is used as the
label for that partition.
The default GPT partition table location unfortunately conflicts with the
SPL location, so move the 16KB GPT table after it.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[yann.morin.1998@free.fr: add the comment about 'rootfs']
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The probing order of the two mmc controllers (sdcard and sdio wifi) has
changed in kernel 5.10 since commit 21b2cec61c04bd1 (mmc: Set
PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4), so change to
root=PARTUUID=.. instead of hardcoding /dev/mmcblkXp2.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[yann.morin.1998@free.fr: use feedc0de as magic]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
HDMI support is enabled by default in sunxi_defconfig since commit
c822a3ec17 (ARM: configs: sunxi: Add DRM output-related options), so drop
from fragment.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Support for this board was removed in Linux upstream [1] since Xilinx
new design tools dropped these platforms in 2013, along with all
PPC405/PPC440 new designs. They are not maintained nor tested anymore.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7ade8495dcfd788a76e6877c9ea86f5207369ea4
Signed-off-by: Geoffrey Le Gourriérec <geoffrey.legourrierec@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump most QEMU defconfigs (every one that was previously on 5.4.y)
to latest longterm kernel 5.10.7.
Please note the following exceptions/modifications:
- board/qemu/qemu_s390x_defconfig: ignored (already up to date)
- board/qemu/sh4*-r2d:
- Remove the remaining kernel patch [1] provided by Alan Modra
fixing rodata alignment, carried here by Romain Naour [2] to
fix an issue preventing kernel from booting with binutils 2.23.
Patch is present in upstream Linux now.
- Fix compile-time error regarding 64-bit time data structures
from kernel headers when building with uclibc. Previous fix [3]
existed upstream; but see details below.
- board/qemu/ppc-mpc8544ds: Updated kernel patch
- board/qemu/arm-versatile: Updated kernel patch
- board/qemu/mips*r6*: Updated kernel patch
Tested on all configs/qemu* configurations. [4]
[1] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html
[2] https://git.busybox.net/buildroot/commit/?id=a2331c8a61bdd71c47492efc818fb0458a349219
[3] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fc94cf2092c7c1267fa2deb8388d624f50eba808
[4] https://gitlab.com/clumsyape/buildroot/-/pipelines/244024195
Signed-off-by: Geoffrey Le Gourriérec <geoffrey.legourrierec@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Integrate the RCW into the storage device image, so the image can also
be used a boot source. The SoC expects the RCW at offset 4096 of the SD
card or eMMC.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Enable building of the bootloader and integrate it into the resulting
image.
Signed-off-by: Michael Walle <michael@walle.cc>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bump QEMU defconfigs to latest longterm kernel 5.4.88.
Please note that QEMU boards not based on 5.4.y were ignored:
- qemu_csky810_virt_defconfig
- qemu_csky807_virt_defconfig
- qemu_csky610_virt_defconfig
- qemu_csky860_virt_defconfig
Tests were carried out on all QEMU boards using Gitlab [1] (commit
message was slightly different, but the patch is identical)
Additional actions needed were:
- board/qemu/sh4-r2d: Remove one of the two kernel patches [2] provided
by Alan Modra fixing rodata alignment, carried here by Romain Naour [3]
to fix an issue preventing kernel from booting with binutils 2.23.
Patch is present in upstream Linux now.
[1] https://gitlab.com/clumsyape/buildroot/-/pipelines/239483891
[2] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html
[3] https://git.busybox.net/buildroot/commit/?id=a2331c8a61bdd71c47492efc818fb0458a349219
Signed-off-by: Geoffrey Le Gourriérec <geoffrey.legourrierec@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add the new SAM9X60 Evaluation Kit with linux4sam_2020.04
components. Update README file with new defconfigs.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Re-introduced rock64_defconfig which was dropped by commit
a5fa2469e6 ('Revert
"configs/rock64_defconfig: remove defconfig"').
Signed-off-by: Min Xu <xuminready@gmail.com>
Tested-by: Michał Łyszczek <michal.lyszczek@bofc.pl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
It may be useful for users using Boundary Devices boards to find
more advanced defconfigs that the one provided by Buildroot.
See:
https://github.com/boundarydevices/buildroot-external-boundary#configurations-details
Update the readme.txt to add the link to the br2_external maintained
by Boundary Devices.
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Remove the note about non-working network. This was actually fixed with
linux kernel 5.9. This board is now on 5.10.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
weston does not work on the ti-sgx SDK, so switch to using KMS directly,
and drop the wayland-related config options.
Signed-off-by: Adam Duskett <Aduskett@gmail.com>
[yann.morin.1998@free.fr: split into its own patch]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When tags was added by commit 011206b2bf
to detect the qemu command line, the qemu_arm_vexpress_tz_defconfig
was ignored due to a build issue.
This build issue has been fixed by previous patches, so we can
enable the runtime testing by adding the tag in the readme.txt
and the post-image script in the defconfig.
Since Qemu from HOST_DIR is now executed directly from BINARIES_DIR,
we can remove all the string before "qemu-system-*".
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Usually the qemu command line start directly with "qemu-system-<arch> ...".
But the command line for qemu_arm_vexpress_tz_defconfig start by doing
"cd output/images && ../host/bin/qemu-system-arm". This is necessary
since boot binaries, except BL1, are primarily loaded via semi-hosting
so all binaries has to reside in the same directory as QEMU is started
from [1].
To order to handle this case correctly, update the post-image.sh used
by all qemu defconfigs to execute qemu from BINARIES_DIR.
Since we have to change the current directory use a subshell to
restore the current directory after Qemu execution.
[1] 4ebbea9592/docs/plat/qemu.rst
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The output/images directory is called BINARIES_DIR in the
Buildroot manual, not IMAGE_DIR.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Bump to the latest kernel v5.9.11 and require openssl.
- Switch to PSCI for bringing up the secondary CPUs.
- Switch to GICv3.
- Update the instruction in the readme.txt to use the latest FVP v8
Foundation Platform 11.12 build 38, and to start 4 cores in SMP.
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add initial support for Orangepi Zero Plus board:
- U-Boot 2020.10
- Linux 5.7.19
- Default packages from buildroot
This patch is based on Orangepi Zero Plus2 board support, so genimage
configuration and description is copy pasted. One difference is that
newer Linux and U-Boot are selected. Another difference is Ethernet
support (Plus) instead of WiFi (Plus2).
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
For grub-efi we can align the rootfs to start at exactly 16MB from the
beginning of the disk. This can be done by reducing the vfat partition to
be 32 KB smaller than its 16MB size, just like the offset of the vfat
partition.
Signed-off-by: Florian La Roche <Florian.LaRoche@gmail.com>
[Peter: drop redundant offset/size settings, add comment]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
As resizing the rootfs partition using a partition manager can result
in a non booting image due to the firmware's location, removal of the
size limit for the rootfs allows better match size-wise.
Signed-off-by: Dagg Stompler <daggs@gmx.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
U-Boot 2020.10 no longer provides boot command in default environment for
Udoo Quad/Dual board. Boot script needs to be added to the image. In order
to keep using common infrastructure for freescale boards, move boot files
to root filesystem and add boot script there. Also switch Udoo Neo board
to common freescale infrastructure to simplify maintenance.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
After BSP update Udoo Quad/Dual board once again hangs on boot. On a
new kernel disabling CONFIG_USB option is not enough to work around
the troublesome usb host on Udoo Quad/Dual board. So in order to be
future-proof it makes sense to disable usbh1 block in device tree
rather than fine-tune kernel configuration after BSP updates.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit changes the stm32mp1 configurations to use the TF-A ->
U-Boot boot flow (called "trusted boot flow" by ST) instead of the
U-Boot SPL -> U-Boot boot flow. ST recommands this trusted boot, and
it's also the only one that allows to use the STM32 Cube Programmer
for reflashing devices.
As part of this, the genimage configuration file is now generated, as
it contains some file names that depend on the platform. Removing
partition-type from genimage.cfg is mandatory, since it would cause a
hybrid MBR partition table to be created, which itself would prevent
ATF from finding the ssbl parition.
Signed-off-by: Shlomi Vaknin <shlomi.39sd@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Starting with linux kernel v5.9 all required configuration options are
available in the default config.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since 2020.04 version, the enumeration of MMC has changed, so the boot
script must be updated
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Update the chromebook elm configuration to use v5.9 instead of an
intermediate release candidate.
At the latter stages of the v5.9 release, a patch was added which
broke the Chromebook Elm HDMI. Therefore add a revert patch to get rid
of this problem. The fix (and the revert) are already on the mailing
list (https://lkml.org/lkml/2020/10/10/32) and should become available
with v5.10
Signed-off-by: Bilal Wasim <bilal.wasim@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since 52f188140c (qemu version bump to 5.1),
the image generated by qemu_riscv64_virt_defconfig doesn't boot anyore with
the following error:
rom: requested regions overlap (rom phdr #0: [...]/images//fw_jump.elf. free=0x000000008000e240, addr=0x0000000080000000)
qemu-system-riscv64: rom check and register reset failed
Update the qemu command line as described in the Qemu wiki for riscv64 [1]
Fixes:
https://gitlab.com/jugurthaB/buildroot/-/jobs/686104707
[1] https://wiki.qemu.org/Documentation/Platforms/RISCV#Booting_64-bit_OpenEmbedded_Images
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Jugurtha BELKALEM <jugurtha.belkalem@smile.fr>
Cc: Alistair Francis <alistair.francis@wdc.com>
Cc: Mark Corbin <mark@dibsco.co.uk>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
[yann.morin.1998@free.fr:
- don't force network range
- don't forward TCP port
- drop post-build script to add tty1
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit adds supports for building buildroot kernel + rootfs
for MT8173 Elm board, also known as Chromebook Elm
(https://www.acer.com/ac/en/US/content/series/acerchromebookr13).
Though Chrome-OS is officially supproted on this board, the
mainline kernel works as well (benchmarks + conformance), and so
the 5.9 kernel is used. As the 5.9 kernel isn't yet released, we
use the 5.9-rc5 for now, which will be up-revd to 5.9 once its
released.
Using the mainline kernel means that we have to apply certain patches
to get the HDMI screen working. These patches are lying in the
"drm-misc-next" list and will make it to the kernel after 5.9. At that
time, we will remove the patches and point Buildroot to use the latest
kernel (hopefully, 5.10).
This commit also adds an ITS file (for creating FIT images), an ARGS
file (for providing kernel args) and a "sign.sh" script to generate
signed kernel images. Though the "sign.sh" is very similar to the
coresponding file under board/chromebook/snow, it cannot be shared
between both boards, as the script requires access to the board
specific its / args file.
Additionally a readme & defconfig is added to help the user get started.
Signed-off-by: Bilal Wasim <bilalwasim676@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The same script is going to be used by the Chromebook Elm to generate
a bootable SD / USB image. Therefore, move the script out of the snow
folder to one level above (board/chromebook/snow -> board/chromebook).
Update the chromebook_snow_defconfig to reflect the new location of
the script.
Signed-off-by: Bilal Wasim <bilalwasim676@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add support for imx8mqevk_defconfig that allows booting a mainline
kernel.
This defconfig still relies on NXP ATF and U-Boot, but in the long term
the plan is to switch to mainline ATF and U-Boot as well.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Analog audio is enabled by default in sunxi_defconfig since commit 5d2408c6
(ARM: configs: sunxi: Add sun8i analog codec), so drop from fragment.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Now that upstream supports this board add buildroot support for it,
too.
This supports:
- latest upstream linux kernel. Since the support for this board and
its SoC is still in active development, we want to follow the
upstream kernel releases for now.
- building an image which can be installed to eMMC, SD card or USB
thumb drive.
- upstream u-boot patches are pending, therefore no support for
building a bootloader for now.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Now that RISC-V 32-bit (RV32) support has been merged into mainline
glibc, we can use the Linux 5.4 kernel.
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The apu2 by PC Engines is a 64 bit single board computer with coreboot
BIOS. It only has serial output, but no graphics chip. With its 2–4
ethernet ports, it is often used to build a firewall or router.
The provided defconfig configures busybox and isolinux. It will output
a hybrid ISO image that can be written to a USB stick or burned to a
CD.
Configuration based on a blogpost by Tony Arkles:
http://www.better-bsp.com/blog/2017/03/02/buildrooting-for-apu2/
Signed-off-by: Danilo Bargen <mail@dbrgn.ch>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A defconfig for the friendlyarm nanopc-t4 was added in
c23895f06e, but then removed
in 8efd4463f7 because an ARM32
compiler was needed to build ATF, and this was not supported
back then.
Now, since package/arm-gnu-a-toolchain/ has been added, this
defconfig can be re-introduced.
Following new changes are introduced in comparision with the
older changeset:
- updated readme
- GPT partition layout is being used
- update defconfig to build ATF
- bump u-boot to 2020.07
- bump linux to 5.8.2
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[Arnout: fixate U-Boot version; remove blind BR2_TARGET_UBOOT_NEEDS_PYTHON]
A defconfig for the friendlyarm nanopi-m4 was added in
493c3979a4, but then removed
in a24bd8936f because an ARM32
compiler was needed to build ATF, and this was not supported
back then.
Now, since package/arm-gnu-a-toolchain/ has been added, this
defconfig can be re-introduced.
Following new changes are introduced in comparision with the
older changeset:
- readme updated
- GPT partition layout
- update defconfig to build ATF
- bump u-boot to 2020.07
- bump linux to 5.8.2
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[Arnout: fixate U-Boot version; remove blind BR2_TARGET_UBOOT_NEEDS_PYTHON]
A defconfig for the rockpro64 was added in
59e1077b4e, but then removed
in 10f49213b7 because an ARM32
compiler was needed to build ATF, and this was not supported
back then.
Now, since package/arm-gnu-a-toolchain/ has been added, this
defconfig can be re-introduced.
Following new changes are introduced in comparision with the
older changeset:
- renamed defconfig from pine64_rockpro64 to rockpro64
- updated readme
- using a GPT partition layout
- update defconfig to build ATF
- bump u-boot to 2020.07
- bump linux to 5.8.2
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[Arnout: fixate U-Boot version; remove blind BR2_TARGET_UBOOT_NEEDS_PYTHON]
Mainline Linux now has basic s500/roseapplepi support, so switch to that to
get rid of the dependency on gcc7. Add two patches for the dts / fix that
didn't make it for kernel 5.7.
The mainline kernel does not yet have support for the mmc interface, so
change to initramfs for now. Patches for mmc support have been posted
recently, so this can be reverted once they show up in a stable kernel:
https://lore.kernel.org/lkml/cover.1593124368.git.cristian.ciocaltea@gmail.com/
The owl serial port is called ttyOWLn in mainline, so adjust the bootargs to
match. Also drop the unneeded execute permission on uEnv.txt.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add initial support for RK3288 SOM based radxa rockpi-n8
target with below features:
- Custom U-Boot 2020.07-rc4
https://github.com/amarula/u-boot-amarula.git
commit: "ba120841bf40ebaed049d64bb4f980083a1cf6b7"
- Custom Linux 5.7.0-rc1
https://github.com/amarula/linux-amarula.git
commit: "5dcb0132685b07beb82065c5d7521e6c555c55b6"
- GPT partition layout is being used
- Default packages from buildroot
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/674933582
Signed-off-by: Michael Durrant <mdurrant@arcturusnetworks.com>
Signed-off-by: Oleksandr G Zhadan <Oleks@ArcturusNetworks.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Banana Pi M2 Zero [1] is a board from Sinovoip, based on the
Allwinner H2+ SoC.
It is similar to the other Banana Pi M2* boards, from which this
configuration is inspired.
[1]: http://www.banana-pi.org/m2z.html
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
With this patch we enable CONFIG_USB for HSDK, which is not explicitly
selected by UDL since the commit 5d50bd440bc2 ("drm/udl: Make udl
driver depend on CONFIG_USB"). Commit 4c13ca86dcf8 ("ARC:
[plat-hsdk]: fix USB regression") is not yet backported to Linux
kernel 5.6.x, so we enable this option in fragment file for HSDK.
Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Basic support for the Marvell ESPRESSObin, by Globalscale Technologies.
http://espressobin.net
The kernel config has been extended with a fragment to enable switchcore
support, DSA drivers, and VLAN filtering in the bridge. To make use of
this you need a custom libnl based application, or the iproute2 suite
rather than the brctl tools, which don't support the VLAN filtering.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add support for imx6ullevk_defconfig that allows booting a mainline
kernel and mainline U-Boot.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add the new SAMA5D27 WLSOM1 Evaluation Kit with linux4sam_6.2
components. Update README file with new defconfigs and new
packages/website.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since commit 'package/rpi-firmware: fix startup file names' ([1]) the
start and fixup file names are normalized to start.elf/fixup.dat,
adjust the rpi4 genimage config files accordingly.
Fixes:
ERROR: file(rpi-firmware/fixup4.dat): stat(.../images/rpi-firmware/fixup4.dat) failed: No such file or directory
ERROR: vfat(boot.vfat): could not setup rpi-firmware/fixup4.dat
[1] https://git.buildroot.net/buildroot/commit/?id=1bdc0334ff6273761b2e7fda730cdcc7e1f46862
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add initial support for RK3399 based rockpi-4 targets (model A, B, C)
with below features:
- Custom U-Boot 2020.07-rc4
https://github.com/amarula/u-boot-amarula.git
branch rock-pi
- Linux 5.4.46
- GPT partition layout is being used
- Default packages from buildroot
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add initial support for RK3399PRO SOM based rockpi-n10 target
with below features:
- Custom U-Boot 2020.07-rc4
https://github.com/amarula/u-boot-amarula.git
branch rock-pi
- Linux 5.7.2
- GPT partition layout is being used
- Default packages from buildroot
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
virtio-fs allow sharing a directory between the host and the guest.
It require virtiofsd daemon running before starting Qemu.
The wiki [1] recommand to enable the following kernel options:
CONFIG_VIRTIO
CONFIG_VIRTIO_FS
CONFIG_DAX
CONFIG_FS_DAX
CONFIG_DAX_DRIVER
CONFIG_ZONE_DEVICE
But virtio-fs works fine with only VIRTIO_FS.
Note: ZONE_DEVICE can only be enabled on aarch64 since kernel >= 5.7.
ARCH_ENABLE_MEMORY_HOTREMOVE support is missing for previous kernel [2].
[1] https://virtio-fs.gitlab.io/howto-qemu.html
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=bbd6ec605c0fc286c3f8ce60b4ed44635361d58b
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
>From [1]:
This kernel option allow exporting of the QEMU firmware configuration (fw_cfg)
file entries via sysfs. Entries are found under /sys/firmware/fw_cfg when this
option is enabled and loaded.
Enable the suboption to allow the qemu_fw_cfg device to be initialized via the
kernel command line or using a module parameter.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/firmware/Kconfig?h=v5.4.42#n187
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This driver is intended to be used by mesa virgl Gallium on the guest.
virtio-gpu is enabled by adding "-device virtio-gpu-pci" on the qemu
command line.
It's detected by lspci and dmesg log:
$ lspci
00:01.0 Display controller: Red Hat, Inc. Virtio GPU (rev 01)
$ dmesg
virtio-pci 0000:00:01.0: enabling device (0000 -> 0002)
[drm] pci: virtio-gpu-pci detected at 0000:00:01.0
[drm] virgl 3d acceleration not supported by host
[drm] EDID support available.
[TTM] Zone kernel: Available graphics memory: 51876 KiB
[TTM] Initializing pool allocator
[TTM] Initializing DMA pool allocator
[drm] number of scanouts: 1
[drm] number of cap sets: 0
[drm] Initialized virtio_gpu 0.1.0 0 for virtio2 on minor 0
The framebuffer interface fb0 is now present in /dev
$ ls /dev/fb*
/dev/fb0
See:
https://www.kraxel.org/blog/2019/09/display-devices-in-qemu/https://at.projects.genivi.org/wiki/display/WIK4/GENIVI+Technical+Summit+Session+Content+2018?preview=%2F28412356%2F28412481%2F2018-10-11_GeniviBangalorTechSummit_Virtio_GPU.pdf
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add the CONFIG_PCI symbol due a change in kernel 5.0 [1].
The option was previously enabled by default (default y).
"PCI: consolidate PCI config entry in drivers/pci
There is no good reason to duplicate the PCI menu in every architecture.
Instead provide a selectable HAVE_PCI symbol that indicates availability
of PCI support, and a FORCE_PCI symbol to for PCI on and the handle the
rest in drivers/pci."
Qemu aarch64 provide a PCIe Host bridge but it require CONFIG_PCI_HOST_GENERIC
enabled in the kernel.
With CONFIG_PCI_HOST_GENERIC enabled PCIe host bridge is detected:
$ dmesg
pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges:
pci-host-generic 4010000000.pcie: IO 0x3eff0000..0x3effffff -> 0x00000000
pci-host-generic 4010000000.pcie: MEM 0x10000000..0x3efeffff -> 0x10000000
pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000
pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff]
pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [bus 00-ff]
pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff]
pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff]
pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000
$ lspci
00:00.0 Host bridge: Red Hat, Inc. QEMU PCIe Host bridge
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Qemu for the aarch64 virt emulate an RTC PL031 device.
Enable the kernel support to allow setting the system time.
"date" now return the current time:
Sun Jul 5 20:38:50 UTC 2020
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
