Tom Rini [Sun, 30 Nov 2025 20:34:58 +0000 (14:34 -0600)]
Merge patch series "CI: use mirrors for GNU tools"
Quentin Schulz <foss+uboot@0leil.net> says:
I have to add one (1) package to the Dockerfile as a new dependency and
wanted to build the image to verify it works. I wasn't able to because
GNU servers are just not reliable at all.
The git server URL we're using doesn't seem to be a mirrored one, and
switching to mirror URLs seem to make fetching possible again.
Unfortunately, we don't have the option to do that for coreboot's
dependencies, though we can ask coreboot to download the dependencies
through its own mirror, which we do in this series.
Quentin Schulz [Fri, 21 Nov 2025 17:10:54 +0000 (18:10 +0100)]
CI: add libengine-pkcs11-openssl package for pkcs11
In the future, we'll need proper pkcs11 support so that we can validate
mkimage/binman works well with pkcs11 OpenSSL engine/provider via
softhsm2-util (already installed).
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Tom Rini <trini@konsulko.com>
Tom Rini [Wed, 26 Nov 2025 21:52:00 +0000 (15:52 -0600)]
Dockerfile: Switch to distro-provided trace-cmd
Now that we have moved to Ubuntu 24.04 the distribution provided
trace-cmd is new enough for our needs. Switch to installing that and
stop building it from source.
Tom Rini [Wed, 19 Nov 2025 14:34:53 +0000 (08:34 -0600)]
Docker: Update QEMU to 10.1.x
The current release of QEMU is 10.1.2 and we should be tracking at least
that new currently, to help find and fix emulation problems. This will
make it smaller of a change when we move to 10.1.3 which will re-enable
sifive_unleashed_sdcard testing again.
Tom Rini [Sun, 30 Nov 2025 19:34:47 +0000 (13:34 -0600)]
Merge patch series "Gitlab: Add a "sage-lab" stage to access a board farm"
This series adds support for Gitlab pipelines to run our pytest suite on
a limited number of hardware platforms. While better documentation and
some further enhancements will be coming soon, this can be triggered by
passing '-o ci.variable="SAGE_LAB=1"' to git push, or adding
'pushOption = ci.variable="SAGE_LAB=1"' to the .git/config file for the
project. It can also be invoked manually from the pipeline webpage on a
an existing pipeline.
Tom Rini [Tue, 18 Nov 2025 21:00:15 +0000 (15:00 -0600)]
Gitlab sage, Docker: Add snmp and rsync
Add snmp and rsync to the normal docker image. While these tools are
only required for the lab on sage, I think it's a small enough addition
to be worth always including at this point. A higher level TODO I think
may be to see if we can / should split the resulting container up, or
if there's host tooling we can remove at a later step, after building
all the software we require.
Tom Rini [Tue, 18 Nov 2025 21:00:14 +0000 (15:00 -0600)]
Gitlab: sage: Add Pine64+ platform
This adds the Pine64+ platform to the sage lab, for both legacy and lwIP
networking stacks. In order to build this platform we need to copy
certain files that were built in the container to /tmp and then set
BINMAN_INDIRS to /tmp in order to find them when building.
For now, we disable the test_net_pxe_boot_config test on lwIP as it
leads to a crash that needs to be investigated.
Tom Rini [Tue, 18 Nov 2025 21:00:13 +0000 (15:00 -0600)]
Docker: Add building TF-A for pine64_plus
In order to add pine64_plus to the sage lab we will need to have a build
of TF-A available for it as bl31.bin. Add this to the existing build
loop of TF-A targets.
Tom Rini [Tue, 18 Nov 2025 21:00:12 +0000 (15:00 -0600)]
Gitlab: Add a "sage-lab" stage to access a board farm
This is the Gitlab side of adding support for the board lab connected to
the "konsulko-sage" runner. On the software side, this lab uses only
upstream labgrid. On the hardware side, each device under test is
connected to its own exporter (typically a Raspberry Pi 4) that must be
turned on (and cleanly turned off) as part of a given test cycle.
Add support for testing on a SolidRun Hummingboard 2 (imx6), Raspberry
Pi 3 and Raspberry Pi 4. In all cases, we enable additional options to
run more tests on the board. As we have some networking tests, we test
both the legacy network stack and lwIP. In the case of Pi platforms, we
test all of 32bit configuration, plain configuration and rpi_arm64, and
again with and without lwIP.
Quentin Schulz [Thu, 27 Nov 2025 13:29:28 +0000 (14:29 +0100)]
CI: use coreboot mirror for GNU dependencies of coreboot
coreboot buildgcc script downloads GNU dependencies from GNU FTP server.
For some reason, this is also as unreliable as their git main server.
There's no option to use a GNU mirror (and I'm not even sure if there's
one for FTP), so we simply pass --mirror to the buildgcc script via the
BUILDGCC_OPTIONS variable so that it makes use of coreboot's mirror.
Hopefully, this proves more reliable than GNU original FTP server.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Quentin Schulz [Thu, 27 Nov 2025 13:29:26 +0000 (14:29 +0100)]
CI: use GNU mirror for grub (and switch to HTTPS)
GNU announced they activated mirrors for git servers[1] in May this
year.
The main git server keeps being very unreliable and switching to those
mirrors seems to improve reliability (albeit somewhat slow).
Yes, the URL in this patch has nothing in common with the URL in the
linked mail, it was extracted from the Clone section in the mirrored
cgit page[2].
While at it, switch to the HTTPS clone which is "more secure" than git
protocol.
- Stop disabling device tree relocation on i.MX boards.
- Add support for imx6ulz_smm_m2d.
- Add support for Kontron i.MX93 OSM-S SoM and BL carrier board
- Fix probe of i.MX FEC MDIO bus for DM_MDIO.
- Cleanup for tqma6 boards.
- Initialize the ELE RNG context on imx95_evk
- Disable EFI partition, MP, sysboot, bind commands on tbs2910.
Benjamin Hahn [Fri, 28 Nov 2025 16:38:44 +0000 (17:38 +0100)]
phytec: change preferred bootdevice dynamically
We want to change the bootdevice dynamically, so that when booting
U-Boot from sdcard, kernel is also preferably booted from sdcard by
default. If the user decides to set their own bootorder, this should not
be overwritten. This was already implemented for imx8mp-libra-fpsc
board, but as we set the default value for boot_targets in devicetree
now, the env_get_default will return NULL. Also env_get might return
NULL when boot_targets is not set. A string compare with NULL is unsafe
and should be avoided. To fix this we only change the env value if the
variable was not set before (NULL), as this is the new default value.
In any other case the user has changed the value so it will not be
overwritten.
Also let standardboot set bootcmd automatically. For this
CONFIG_USE_BOOTCOMMAND needs to be activated.
Benjamin Hahn [Fri, 28 Nov 2025 16:38:41 +0000 (17:38 +0100)]
phytec: adapt env to ampliphy-boot bootscripts for imx8 boards
Netboot script is named net_boot_fit.scr.uimg with ampliphy-boot.
fit_fdtconf is not longer needed. The default config is automatically
fetched from the fitImage. mmcroot is also not longer used, the
bootscript has a builtin default. bootenv_addr_r is no longer used, as
the bootenv is loaded into loadaddr.
Max Merchel [Mon, 24 Nov 2025 07:55:25 +0000 (08:55 +0100)]
board: [cosmetic] tqma6: adjust SPDX tag
While at it, adjust the TQ-Systems copyright info to include
consistent company information, the mail address to reach all
developers at TQ-Systems for questions regarding U-Boot support
for our SOM and remove author's company mail address not suitable
for plain text mail.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Paul Gerber [Mon, 24 Nov 2025 07:55:24 +0000 (08:55 +0100)]
board: tqma6: style fixes
fix checkpatch warnings
- WARNING: break is not useful after a return
- WARNING: Comparisons should place the constant
on the right side of the test
- WARNING: please write a help paragraph that fully describes
the config symbol with at least 2 lines
Signed-off-by: Paul Gerber <Paul.Gerber@tq-group.com> Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Max Merchel [Mon, 24 Nov 2025 07:55:23 +0000 (08:55 +0100)]
tqma6: Remove empty function tqma6_iomuxc_spi()
The function `tqma6_iomuxc_spi()` was removed in the commit
"tqma6: Remove non-DM board code".
The original function was overwritten with an empty function in the
WRU4 baseboard and should also have been removed.
Therefore, the function and its call are being removed.
Markus Niebel [Fri, 21 Nov 2025 17:34:48 +0000 (18:34 +0100)]
net: fec_mxc.c: improve readability of dm_fec_bind_mdio
The last parameter to device_bind_driver_to_node is optional.
Since the returned information is not used and overwritten by
uclass_get_device_by_ofnode just provide NULL as parameter.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:47 +0000 (18:34 +0100)]
net: fec_mxc: add unique bus and device names for DM_MDIO
When using DM_MDIO on SOC with more than one FEC and not sharing the MDIO
bus the name of the driver and the bus needs to be unique. Since name
used in device_bind_driver_to_node needs to be a static string, add the
string to the fec_priv struct and reuse fec_set_dev_name to generate the
name with the device sequence number.
Fixes: 3b8f99a3e762 ("net: fec: add support for DM_MDIO") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:46 +0000 (18:34 +0100)]
net: fec_mxc: fix usage of DM_MDIO and DM_ETH_PHY
If DM_ETH_PHY is used and the FEC instance owns the shared MDIO bus,
eth_phy_get_mdio_bus returns NULL. If DM_MDIO bus is used, the
mdio_register API is called from dm_mdio_post_probe. Therefore the
bus should must be queried by name in this case.
For DM_MDIO case fec_mii_setspeed has already being called in
dm_fec_mdio_probe(), so skip setting this again.
Fixes: 3b8f99a3e762 ("net: fec: add support for DM_MDIO") Fixes: e75d08821574 ("net: fec-mxc: prevent crash if no MAC address is set") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:45 +0000 (18:34 +0100)]
net: fec_mxc: rewrite fallback MDIO Bus allocation
The code should only be executed if MDIO bus is not assigned.
Otherwise the already assigned / allocated bus will be overwritten.
Add condition check and simplify the code to make it more readable.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:44 +0000 (18:34 +0100)]
net: fec_mxc: fix remove with DM_MDIO
If DM_MDIO is used and the FEC device is removed the mdio API
must not be used to remove the bus structure. Store pointer the
the udevice for MDIO bus created by dm_fec_bind_mdio and use DM
functions to cleanup the device in fecmxc_remove.
Fixes: 3b8f99a3e762 ("net: fec: add support for DM_MDIO") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:43 +0000 (18:34 +0100)]
net: fec_mxc: fix probe of MDIO bus for DM_MDIO
When initializing the MDIO bus the MDC signal needs to be configured.
Otherwise the communication over the bus may fail. Add the call to
fec_mii_setspeed to the DM_MDIO probe handler.
Fixes: 3b8f99a3e762 ("net: fec: add support for DM_MDIO") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Markus Niebel [Fri, 21 Nov 2025 17:34:42 +0000 (18:34 +0100)]
net: fec-mxc: prevent crash if no MAC address is set
If no MAC address can be found (either in ROM, device tree or env),
the post_probe of an ethernet device will fail and therefore
the device cannot be instantiated.
The DM_ETH_PHY (eth-phy-uclass) use case must not be mixed with
using CONFIG_FEC_MXC_MDIO_BASE.
This prevents following error for MAC not fused, no eth[1]addr
env is present and providing a random MAC is disabled:
Tom Rini [Wed, 19 Nov 2025 14:50:37 +0000 (08:50 -0600)]
pico-imx8mq: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Tom Rini [Wed, 19 Nov 2025 14:50:35 +0000 (08:50 -0600)]
pcl063_ull: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Wed, 19 Nov 2025 14:50:33 +0000 (08:50 -0600)]
pcl063: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Wed, 19 Nov 2025 14:50:32 +0000 (08:50 -0600)]
liteboard: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Wed, 19 Nov 2025 14:50:30 +0000 (08:50 -0600)]
imx8qxp_mek: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Wed, 19 Nov 2025 14:50:28 +0000 (08:50 -0600)]
imx8qm_mek: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Wed, 19 Nov 2025 14:50:27 +0000 (08:50 -0600)]
imx8mq_phanbell: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Wed, 19 Nov 2025 14:50:25 +0000 (08:50 -0600)]
capricorn: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com> Reviewed-by: Heiko Schocher <hs@nabladev.com>
Tom Rini [Tue, 18 Nov 2025 18:04:40 +0000 (12:04 -0600)]
warp7: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:38 +0000 (12:04 -0600)]
wandboard: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:36 +0000 (12:04 -0600)]
udoo_neo: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:35 +0000 (12:04 -0600)]
udoo: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:33 +0000 (12:04 -0600)]
tqma6: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Tom Rini [Tue, 18 Nov 2025 18:04:32 +0000 (12:04 -0600)]
pico-imx7d: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:30 +0000 (12:04 -0600)]
pico-imx6ul: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:29 +0000 (12:04 -0600)]
pico-imx6: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:27 +0000 (12:04 -0600)]
novena: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Marek Vasut <marek.vasut@mailbox.org>
Tom Rini [Tue, 18 Nov 2025 18:04:26 +0000 (12:04 -0600)]
nitrogen6x: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:24 +0000 (12:04 -0600)]
mys_6ulx: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:23 +0000 (12:04 -0600)]
mx7ulp_evk: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:21 +0000 (12:04 -0600)]
mx7ulp_com: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:19 +0000 (12:04 -0600)]
mx7dsabresd: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:18 +0000 (12:04 -0600)]
mx6ullevk: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:16 +0000 (12:04 -0600)]
mx6ul_14x14_evk: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:15 +0000 (12:04 -0600)]
mx6sxsabresd: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:13 +0000 (12:04 -0600)]
mx6sxsabreauto: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:12 +0000 (12:04 -0600)]
mx6sllevk: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:10 +0000 (12:04 -0600)]
mx6slevk: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:08 +0000 (12:04 -0600)]
mx6sabre: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 18 Nov 2025 18:04:06 +0000 (12:04 -0600)]
mx53cx9020: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:04:04 +0000 (12:04 -0600)]
mccmon6: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Łukasz Majewski <lukma@nabladev.com>
Tom Rini [Tue, 18 Nov 2025 18:04:02 +0000 (12:04 -0600)]
kp_imx6q_tpc: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Łukasz Majewski <lukma@nabladev.com>
Tom Rini [Tue, 18 Nov 2025 18:04:00 +0000 (12:04 -0600)]
kp_imx53: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Łukasz Majewski <lukma@nabladev.com>
Tom Rini [Tue, 18 Nov 2025 18:03:59 +0000 (12:03 -0600)]
imx6dl-mamoj: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:57 +0000 (12:03 -0600)]
imx6-engicam: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:56 +0000 (12:03 -0600)]
display5: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Łukasz Majewski <lukma@nabladev.com>
Tom Rini [Tue, 18 Nov 2025 18:03:54 +0000 (12:03 -0600)]
dart_6ul: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:52 +0000 (12:03 -0600)]
cm_fx6: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:50 +0000 (12:03 -0600)]
cl-som-imx7: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:49 +0000 (12:03 -0600)]
bk4r1: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:47 +0000 (12:03 -0600)]
imx6dl-sielaff: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Tom Rini [Tue, 18 Nov 2025 18:03:45 +0000 (12:03 -0600)]
gw_ventana: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Acked-By: Tim Harvey <tharvey@gateworks.com>
Tom Rini [Tue, 18 Nov 2025 18:03:44 +0000 (12:03 -0600)]
opos6uldev: Stop disabling device tree relocation
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
This board is just short of overflowing the size limit, disable
support for EFI partition since EFI support is already disabled,
and disable a couple of commands which are also likely unused to
keep the board below limit.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Acked-by: Soeren Moch <smoch@web.de>
Ji Luo [Thu, 13 Nov 2025 08:21:45 +0000 (16:21 +0800)]
imx95_evk: Initialize the ELE RNG context
OP-TEE requires a trusted RNG. This is provided by ELE on i.MX95. Start
the initialization of the ELE RNG context before OP-TEE startup to allow
OP-TEE to derive RNG later.
Signed-off-by: Ji Luo <ji.luo@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com>
Since M2 and M2B share the same defconfig aside from one parameter, we
have a common configuration that also allows us to support addition of
new boards based on the M2 hardware.
Signed-off-by: Andrea Calabrese <andrea.calabrese@amarulasolutions.com>
Tom Rini [Fri, 28 Nov 2025 18:45:42 +0000 (12:45 -0600)]
Merge patch series "Add support for two RTCs"
Michael Walle <mwalle@kernel.org> says:
I'll soon post support for the Kontron SMARC-sAM67 u-boot support.
I'm still waiting for the linux device trees to be merged (in -next
right now) and then to be synced to the u-boot tree. That board
features two different RTCs and this will already support for these.
Michael Walle [Mon, 17 Nov 2025 10:32:51 +0000 (11:32 +0100)]
drivers: rtc: add PCF85063 support
Add support for the Microcrystal RV8263 and compatible RTCs. The
driver's name was taken from linux. It should work with any NXP PCF85063
compatible RTCs. It was tested with a RV8263.
Tom Rini [Fri, 28 Nov 2025 16:22:16 +0000 (10:22 -0600)]
Merge branch 'assorted-dtb-alignment-fixes' into next
This merges a number of fixes from Marek Vasut that will allow us to
move to a newer dtc release (that enforces the 8 byte alignment
requirement that has long existed).
Marek Vasut [Sun, 16 Nov 2025 00:19:01 +0000 (01:19 +0100)]
xtensa: Fix big endian build
Make sure the correct PLATFORM_...FLAGS are assigned in each
case, consistently. Assign PLATFORM_ELFFLAGS for both LE and
BE case. The previous PLATFORM_CPPFLAGS makes no sense for
these particular parameters, which are passed to objcopy.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Sun, 16 Nov 2025 00:14:32 +0000 (01:14 +0100)]
xtensa: Assure end of U-Boot is at 8-byte aligned offset
Make sure the end of U-Boot is at 8-byte aligned offset, not 4-byte
aligned offset. This allows safely appending DT at the end of U-Boot
with the guarantee that the DT will be at 8-byte aligned offset. This
8-byte alignment is now checked by newer libfdt 1.7.2 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Thu, 13 Nov 2025 11:57:52 +0000 (12:57 +0100)]
test/py: Use aligned address for overlays in 'extension' test
The 'extension' test would set 'extension_overlay_addr' variable to
decimal 4096 due to conversion in python. The 'extension_overlay_addr'
is however sampled using env_get_hex("extension_overlay_addr", 0);
which converts the 4096 to 0x4096 and uses that as DT overlay address,
which is unaligned. Fix this by setting extension_overlay_addr to 0x1000
as intended, which is aligned.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Marek Vasut [Thu, 13 Nov 2025 11:56:30 +0000 (12:56 +0100)]
sandbox: Fix DT compiler pin warnings in sandbox DTs
Trivially fix the following warnings in sandbox DTs, which show up with
DTC 1.7.2. Assign pin groups less confusing node names with pins- prefix
to avoid confusing DT compiler into thinking the node is really a bus node:
"
arch/sandbox/dts/.test.dtb.pre.tmp:1831.20-1841.5: Warning (i2c_bus_bridge): /pinctrl/i2c: incorrect #address-cells for I2C bus
arch/sandbox/dts/.test.dtb.pre.tmp:1831.20-1841.5: Warning (i2c_bus_bridge): /pinctrl/i2c: incorrect #size-cells for I2C bus
arch/sandbox/dts/test.dtb: Warning (i2c_bus_reg): Failed prerequisite 'i2c_bus_bridge'
arch/sandbox/dts/.test.dtb.pre.tmp:1848.20-1856.5: Warning (spi_bus_bridge): /pinctrl/spi: incorrect #address-cells for SPI bus
arch/sandbox/dts/.test.dtb.pre.tmp:1848.20-1856.5: Warning (spi_bus_bridge): /pinctrl/spi: incorrect #size-cells for SPI bus
arch/sandbox/dts/test.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
"
Marek Vasut [Thu, 13 Nov 2025 11:56:29 +0000 (12:56 +0100)]
sandbox: Fix DT compiler address warnings in sandbox DTs
Trivially fix the following warnings in sandbox DTs, which show up with
DTC 1.7.2. Fill in the missing address and adjust emulated I2C address
to fit the 7bit address limit:
"
arch/sandbox/dts/sandbox.dtsi:138.30-140.5: Warning (i2c_bus_reg): /i2c@0/sandbox_pmic: I2C bus unit address format error, expected "40"
arch/sandbox/dts/sandbox.dtsi:146.18-161.5: Warning (i2c_bus_reg): /i2c@0/emul: I2C bus unit address format error, expected "ff"
arch/sandbox/dts/sandbox.dtsi:148.4-17: Warning (i2c_bus_reg): /i2c@0/emul:reg: I2C address must be less than 7-bits, got "0xff". Set I2C_TEN_BIT_ADDRESS for 10 bit addresses or fix the property
"
"
arch/sandbox/dts/.test.dtb.pre.tmp:912.18-926.5: Warning (i2c_bus_reg): /i2c@0/emul: I2C bus unit address format error, expected "ff"
arch/sandbox/dts/.test.dtb.pre.tmp:913.4-17: Warning (i2c_bus_reg): /i2c@0/emul:reg: I2C address must be less than 7-bits, got "0xff". Set I2C_TEN_BIT_ADDRESS for 10 bit addresses or fix the property
arch/sandbox/dts/.test.dtb.pre.tmp:928.30-931.5: Warning (i2c_bus_reg): /i2c@0/sandbox_pmic: I2C bus unit address format error, expected "40"
"
Marek Vasut [Thu, 13 Nov 2025 11:56:09 +0000 (12:56 +0100)]
MIPS: Assure end of U-Boot is at 8-byte aligned offset
Make sure the end of U-Boot is at 8-byte aligned offset, not 4-byte
aligned offset. This allows safely appending DT at the end of U-Boot
with the guarantee that the DT will be at 8-byte aligned offset. This
8-byte alignment is now checked by newer libfdt 1.7.2 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Thu, 13 Nov 2025 11:55:28 +0000 (12:55 +0100)]
arm: qemu: Eliminate fdt_high and initrd_high misuse
The fdt_high and initrd_high have nasty side-effects , which may lead
to DT placed at 4-byte aligned offset when used in place, which then
prevents Linux on arm64 from booting. This is difficult to debug and
inobvious, with little to no gain. Remove this to let U-Boot place the
DT at correctly aligned address.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Thu, 13 Nov 2025 11:54:51 +0000 (12:54 +0100)]
boot: Assure FDT is always at 8-byte aligned address
The fitImage may contain FDT at 4-byte aligned address, because alignment
of DT tags is 4 bytes. However, libfdt and also Linux expects DT to be at
8-byte aligned address. Make sure that the DTs embedded in fitImages are
always used from 8-byte aligned addresses. In case the DT is decompressed,
make sure the target buffer is 8-byte aligned. In case the DT is only
loaded, make sure the target buffer is 8-byte aligned too.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Jonas Karlman [Sun, 16 Nov 2025 01:45:29 +0000 (01:45 +0000)]
rockchip: rk3588: Map SCMI shared memory area as non-cacheable
The SCMI shared memory area is no longer automatically marked as
non-cacheable after the commit a5a0134570c8 ("firmware: scmi: Drop
mmu_set_region_dcache_behaviour() misuse").
This change in behavior cause Rockchip RK3588 boards to fail boot with:
SoC: RK3588
DRAM: 8 GiB
scmi-over-smccc scmi: Channel unexpectedly busy
scmi_base_drv scmi-base.0: getting protocol version failed
scmi-over-smccc scmi: failed to probe base protocol
initcall_run_r(): initcall initr_dm() failed
### ERROR ### Please RESET the board ###
Update the memory mapping on RK3588 to mark the SCMI shared memory area
as non-cacheable to fix the SCMI shared memory based transport issue
that prevented RK3588 boards from booting.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
boot: pxe_utils: Fix memory allocation issues in overlay_dir handling
Fix two memory allocation bugs in label_boot_extension():
1. When label->fdtdir is not set, overlay_dir was used without any
memory allocation.
2. When label->fdtdir is set, the allocation size was incorrect,
using 'len' (just the fdtdir length) instead of 'dir_len' (which
includes the trailing slash and null terminator).
Resolve both issues by moving the memory allocation and string
formatting outside the conditional block, resulting in clearer code
flow and correct sizing in all cases.
projects / thirdparty / u-boot.git / log
