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>
And rebase uboot patch.
Tested-by: Maeva Manuel <maeva.manuel@oss.nxp.com>
[Maeva: Tested on i.MX6Quad SabreAuto CPU1]
Signed-off-by: Julien Olivain <julien.olivain@oss.nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This makes the boot script set appropriate root parameters when it's
loaded from a NAND flash device.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The DCON driver for the platform is a staging driver.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The XO-1 laptop has a NAND flash and firmware capable of reading JFFS2
from it. Enable JFFS2 kernel support so that we'll be able to create
images capable of booting from the internal flash.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A couple of config symbols were mising that things we enable depend on.
Enable them.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This is the keyboard connected via the SP "security processor" on a
XO-1.75. XO-1 has a regular PC keyboard.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
XO-1 has an internal MTD device.
Also, CONFIG_MTD_SPI_NOR was set twice for XO-1.75. One copy is removed,
one remains.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A few conflicts had to be resolved:
- Version number and hash for mesa3d-headers/mesa3d
- Patches added in qemu, and the qemu version number
- The gnuconfig README.buildroot
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch adds support for the i.MX8M Nano EVK Board [1].
The final boot image is created from uboot and firmware binaries in post
image script board/freescale/common/imx/imx8-bootloader-prepare.sh
Note that this config is based on 4.19.35_1.1.0 ; hence, the kernel
configuration needs host-openssl to build.
[1] https://www.nxp.com/design/development-boards/i-mx-evaluation-and-development-boards/evaluation-kit-for-the-i-mx-8m-nano-applications-processor:8MNANOD4-EVK
Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com>
Reviewed-by: Maeva Manuel <maeva.manuel@oss.nxp.com>
Reviewed-by: Julien Olivain <julien.olivain@oss.nxp.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
For some SoCs (i.e.: i.MX8M Nano for now), the DDR training firmware
in the boot image depends on the type of memory installed on a board
(LPDDR4, DDR4, etc...). The previous patch makes this firmware name
agnostic of the DDR type and uses ddr_fw.bin as a generic name. This
patch makes imx8-bootloader-prepare.sh use this generic name,
independently of the kind board DDR type.
Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com>
Reviewed-by: Maeva Manuel <maeva.manuel@oss.nxp.com>
Reviewed-by: Julien Olivain <julien.olivain@oss.nxp.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The default iamge size is 32MiB, which is quite low by today's standards.
Besides, the AArch64 kernels are relatively big, which leaves not much
room, if at all, for users to experiment on the default image.
Increase the vfat size to a more reasonable 64MiB.
Note that users who derive an in-tree defconfig for their own case will
allways hit any arbitarary size we put here, so they will anyway have to
also derive this template for their own use-cases.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Commit b80712a16a ("configs/odroidc2:
remove the defconfig") has removed the odroidc2 defconfig, but left
behind a number of files in board/hardkernel/odroidc2, which are now
unused. Let's remove them.
Signed-off-by: Dagg Stompler <daggs@gmx.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This reverts commit f7a887c368 and
23aee3eac4 since the kernel patch
is not needed as soon as qemu >= 3.1.0 is used with a kernel >=
4.11-rc1.
The qemu emulation of sh-sci driver was fixed by adding basic
timeout handling for 9600 bps [1].
[1] https://git.qemu.org/?p=qemu.git;a=commit;h=71bb4ce1b5592cdc03abc48cdf4ecb15b2db81a0
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Qemu version present in readme.txt files was needed when
the Buildroot's Qemu defconfig was tested manually using the
qemu-system-<arch> binary already present on the host.
This information is now incorrect since we are using host-qemu
package, currently at 4.2.0 version, to do a runtime test since
0c79350638.
For m68k-q800, we can use the upstream qemu since 4.2.0 release
[1].
So, remove this line from the readme.txt.
[1] https://www.qemu.org/2019/12/13/qemu-4-2-0/
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Linux version are changed to the new LTS kernel 5.4.35 for all qemu
defconfigs, except for riscv and csky. Thoses defconfigs are left
unchanged because they require either a custom Linux repository
or a specific kernel header version causing some difficulties when
upgrading to 5.4.35.
Update the nios2-10m50 linux.fragment to update the .dtb build directory
due to a change in kernel 4.20 [1]:
nios2: build .dtb files in dts directory
Align nios2 with other architectures which build the dtb files in the
same directory as the dts files. This is also in line with most other
build targets which are located in the same directory as the source.
This move will help enable the 'dtbs' target which builds all the dtbs
regardless of kernel config.
This transition could break some scripts if they expect dtb files in
the old location.
For x86 and x86_64 kernel, add the CONFIG_PCI symbol due a change in kernel
5.0 [2]. 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.
Update the kernel of ppc-mac99 defconfig added in Buildroot 2019.08.
This version bump was tested on gitlab [4] using the newly introduced
boot-qemu-image.py script [5].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=118864869805123bf82d666062542440a0fda5dd
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a
[3] a8fac3fcfc
[4] https://gitlab.com/kubu93/buildroot/pipelines/139819874
[5] 0c79350638
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Convert the patch for microblaze kernel added for kernel 3.14 by
Waldemar to git format.
Note: the Waldemar Sob line is missing in the original patch:
fa27985483
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch add support for the low cost QMTECH XC7Z010 starter kit
board [1].
[1] http://www.chinaqmtech.com/xilinx_zynq_soc
Signed-off-by: Martin Chabot <martin.chabot@gmail.com>
Signed-off-by: Julien Olivain <juju@cotds.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This adds some instructions on how to build and run images for the OLPC
XO laptops.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A defconfig for the nanopi_neo4 was added in
d1cd9cdf26, but then removed in
8af7b11bd8 because an ARM32 compiler was
needed to build ATF, and this was not supported back then.
Thanks to the addition of package/arm-gnu-a-toolchain/, we can now
re-introduce this defconfig.
Compared to the previous defconfig, the following changes were done:
- enable BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_ARM32_TOOLCHAIN
- bump kernel to 5.4
- increase default rootfs size to 70M
- use mainline u-boot
- switch to Marek Belisko as maintainer
Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
NXP i.MX8MNano based SBC with 1GB of LPDDR4 and 16GB eMMC.
More details on the platform here:
https://boundarydevices.com/product/nitrogen8m-nano/
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently the volume-label for the vfat partition is a string with
the following pattern: 5934-861D.
Specify the volume-label as "boot" to make it easier to identify it.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
