Rename the configuration to explicitly distinguish between sd and xip.
As a result, the readme files have also been changed.
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The kernel generated by the configuration for the STM32f429-discovery
board is buggy:
Fixes:
Unhandled exception: IPSR = 00000006 LR = fffffff1
CPU: 0 PID: 1 Comm: init Not tainted 4.11.0 #2
Hardware name: STM32 (Device Tree Support)
task: 9041a000 task.stack: 907c0000
PC is at ret_fast_syscall+0x2/0x4a
LR is at tty_ioctl+0x1ad/0x75c
pc : [<0800d942>] lr : [<080c2e05>] psr: 4000000b
sp : 907c1fa8 ip : 0000001c fp : 905961a2
r10: 00000000 r9 : 907c0000 r8 : 0800dae0
r7 : 00000036 r6 : 905e7e60 r5 : 00000000 r4 : 905e7ebc
r3 : 00000000 r2 : 00000000 r1 : 00000000 r0 : 00000000
xPSR: 4000000b
CPU: 0 PID: 1 Comm: init Not tainted 4.11.0 #2
Hardware name: STM32 (Device Tree Support)
[<0800fbf9>] (unwind_backtrace) from [<0800f05b>] (show_stack+0xb/0xc)
[<0800f05b>] (show_stack) from [<0800f553>] (__invalid_entry+0x4b/0x4c)
Inspired by commit a3e3d9c198 ("configs/stm32f469_disco_xip_defconfig:
alternative defconfig for XIP"), update the stm32f429_disco_defconfig
configuration to use a newer kernel. Current setup kernel + rootfs fits
in 1.6MB on-chip flash memory.
The kernel has been moved to new flash bank due to growth of dtb size.
Remove upstream patch.
For better binary size optimization gcc LTO is turned on.
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Newer versions of the kernel generate device trees that are not
storable in a single 16kB sector. In these cases the kernel load address
must be changed.
The commit 2e499dcff3ef ("Add possibility to use custom kernel load address")
adds the possibility to override the default (0x08008000) kernel load
address.
This also required changes to the stm32f429_disco_defconfig and
stm32f469_disco_xip_defconfig configurations. Patching is no longer
needed.
Also update whitespaces in hash file (2 spaces).
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The current configuration fails to boot on the stm32f469-disco board.
Make it bootable again by reverting the DRAM patches.
Also change the kernel load address from 0x8010000 to 0x800C000 to
allocate more space to the kernel, since 32kB for the device tree is
enough.
Also clean up the rootfs a bit with the common stm32-post-build.sh
script.
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Fixes:
/usr/bin/ld: scripts/dtc/dtc-parser.tab.o:(.bss+0x10): multiple definition...
scripts/dtc/dtc-lexer.lex.o:(.bss+0x0): first defined here
Tested on beaglebone black and beaglebone white (A6)
Signed-off-by: Lothar Felten <lothar.felten@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The Beaglebone Black Wireless needs a specific DT, which u-boot tries to
load based on the board name. Make sure we ship the DT so that we can
boot on that platform.
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
1) Now u-boot needs SCP environment variable specified that can point to
the or1k coprocessor firmware while if coprocessor is not used it must
be passed /dev/null as we do in this case.
2) We now use the u-boot-sunxi-with-spl.bin instead of u-boot.itb since
it's produced by u-boot anymore.
3) U-Boot 2021.10 requires python 3 and openssl so let's enable them.
4) Remove local patches for uboot and linux.
5) Remove global patches path from defconfig.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bump Linux kernel version to 5.15.4.
We enlarge the boot partition to follow the kernel image size increase and
update the documentation.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Reviewed-by: Dick Olsson <hi@senzilla.io>
Cc: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Fixes:
/usr/bin/ld: scripts/dtc/dtc-parser.tab.o:(.bss+0x10): multiple definition of `yylloc';
scripts/dtc/dtc-lexer.lex.o:(.bss+0x0): first defined here
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Reviewed-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Commit 82d1e8c628 (boot/grub2: use none platform when building for
host) changed host-grub2 to only install the tools, not the actual
bootloader or its modules, as they are of no use on the host.
It so happened that, when not instructed to built for a specific
platform, the grub2 buildsystem would default to build the legacy bios
platform (at least when the build happens on an x86 or x86_64 host).
However, because the host is more often than not an x86 or x86_64, when
the target was also an x68 or x86_64, the modules built for the host
could be re-used for the target, and this is what was done for our
pc_x86_64_bios_defconfig.
But now that we explicitly tell the grub2 buildsystem to not build any
platform when we build host-grub2, we no longer have access to the grub2
modules from the host directory, and the build fails when assembling the
final image.
We fix that in two ways:
First, we ensure that individual modules from the target grub2 get installed
in target/; we can only do that if the target grub2 tools are also
installed, so we enable that in the configuration.
Second, we fix the post-build script to look in target/ rather than in
host/.
All that, just for the 512-byte boot.img bootstrap, which pulls in all
the other modules (4.3MiB), the tools (8.8MiB)... But we are not going
to cherry-pick individual modules; this is error prone and
unmaintainable...
Reported-by: Adam Duskett <aduskett@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Köry Maincent <kory.maincent@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This board is now supported by mainline u-boot and Linux. For U-Boot we
unfortunately still need a patch as the available (<rev A2) boards do not
have an identification eeprom, causing boot failures.
Use the workaround patch by Robert Nelson also used by the official bb.org
builds.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- remove the A0 device tree as this (pre-prod) version of the CPU isn't
supported any longer
- add '-m4' variant to enable remoteproc api to Cortex-M core
- add ENC variants for our ENC carrier [1] (+ 1 with tc358743 support)
[1]
https://boundarydevices.com/product/nitrogen8m-plus-enc-carrier-board/
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump Linux to 5.15.1 and U-Boot to 2021.10.
Signed-off-by: Jan Kraval <jan.kraval@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The old U-Boot version used does not build with hostcc >= 10. Backport a
patch fixing that issue. Same goes for Linux so let's backport a patch for
it too.
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/1758966188
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump U-Boot to 2021.10 and kernel to 5.15.1 version.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes https://gitlab.com/buildroot.org/buildroot/-/jobs/1758966307
The old U-Boot version used does not build with hostcc >= 10. Backport a
patch fixing that issue.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Raspberry-Pi Zero 2 W is an affordable single board computer. It is
a more powerful drop-in replacement for the Raspberry Pi Zero W.
The board incorporates an Raspberry-Pi RP3A0 system-in-package (SiP) with
a Broadcom BCM2710A1 and 512MB LPDDR2 SDRAM. The CPU is a quad-core 1Ghz
64-bit Arm Cortex-A53. As for other Raspberry-Pis it also provides
2.4GHz 802.11 b/g/n Wifi, Bluetooth 4.2 and BLE.
The BCM2710 cpu is similar to the Raspberry-Pi 3, it uses the same
kernel configuration as the Raspberry-Pi 2 and 3.
Signed-off-by: Julien Grossholtz <julien.grossholtz@openest.io>
[Based on https://patchwork.ozlabs.org/project/buildroot/patch/20211030213600.3445223-3-julien.grossholtz@openest.io/
- reformat genimage-raspberrypizero2w.cfg according to the beautify patch-set
- update kernel version to 9878a11 (5.10.78)
- use new bcm2710-rpi-zero-2-w dtb
- update commit log about kernel config (RPi2/3)
- add DEVELOPERS entries for Julien
]
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
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>
According to buildroot requirements set custom uboot
version instead of relying on the newest one.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump U-Boot to 2021.10 and kernel to version 5.14.14.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Raspberry-Pis Linux kernel is now based on 5.10.76. The previous release
was 5.10.63.
Signed-off-by: Julien Grossholtz <julien.grossholtz@openest.io>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Change the comment so it doesn't need to be updated when changing the
version.
Signed-off-by: Joel Stanley <joel@jms.id.au>
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>
