Two fixes for R-Car Gen5 RSIP, one to surely build u-boot-elf.shdr and
one to make u-boot-elf.shdr compatible with tooling.
Two fixes for R-Car Gen4, which could hang in SPL without them.
ARM GIC-600 IP complies with ARM GICv3 architecture, but among others,
implements a power control register in the Redistributor frame. This
register must be programmed to mark the frame as powered on, before
accessing other registers in the frame.
Before the switch to generic lowlevel_init function, this did not pose
a problem as the previous custom lowlevel_init did not access the GICR
registers. The generic function does and that does lead to a hang early
in SPL. Enable the GIC600 initialization variant to mitigate the hang.
Fixes: 37997a214e ("arm: renesas: Use stock lowlevel_init function and remove s_init")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The mach_cpu_init() function is not invoked in SPL. Instead of
having two functions, fold mach_cpu_init() into board_init_f(),
which is called very early in the boot process and assures that
the CPG and APMU setup will be invoked before DM is brought up.
Fixes: 37997a214e ("arm: renesas: Use stock lowlevel_init function and remove s_init")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The SDK 4.32 flash_writer tool, built from the SDK IPL source, requires
SREC S7 "Start address (termination)" record [1] at the end of the SREC
file that is sent to it during installation of content into storage,
otherwise the tool waits for the S7 record indefinitelly and the payload
does not get installed into storage.
Specifically, the tool considers SREC S3 and S7 records as mandatory,
S0, S5, S6 as ignored, and any other records as unsupported.
Configure srec_cat such that it explicitly generates the trailing S7
record, and also that it never generates the ignored S5 Count record.
This fixes installation of u-boot-elf.shdr using the flash_writer tool,
which can not finish successfully without the trailing S7 record.
[1] https://en.wikipedia.org/wiki/Motorola_S-record#Record_types
Fixes: 3b2ce3743c ("arm: renesas: Generate u-boot-elf.shdr for R-Car Gen5 RSIP")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Currently, the default build target for all R-Car Gen3/4/5 is the
u-boot-elf.srec, which depends on u-boot.bin and other vital build
artifacts, which get built as prerequisites. The R-Car Gen5 RSIP
port benefits from u-boot-elf.shdr being built as well, because the
u-boot-elf.shdr contains header used by the BootROM to load and
start U-Boot on the RSIP core. Because u-boot-elf.shdr depends on
u-boot-elf.srec, switch the default build target for R-Car Gen5
RSIP port to u-boot-elf.shdr. This way, both u-boot-elf.shdr and
u-boot-elf.srec are built for R-Car Gen5 RSIP port.
Fixes: 9d47a5a4d5 ("arm: renesas: Add Renesas R-Car R8A78000 X5H Cortex-M33 RSIP port")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Franz Schnyder <fra.schnyder@gmail.com> says:
Currently, on the Toradex SMARC iMX95 and the Verdin iMX95 the ENETC
device is not enumerated before network initialization because
pci_init() is not called. As a result, no Ethernet device is registered.
Enable CONFIG_PCI_INIT_R so the PCI buses are enumerated early enough
for the Ethernet Controller to be detected and used.
Link: https://lore.kernel.org/r/20260612-fix-smarc-verdin-imx95-eth-v1-0-851197b36dcc@toradex.com
Currently, the ENETC device on iMX95 is not enumerated before network
initialization because pci_init() is not called. As a result, no
Ethernet device is registered.
Enable CONFIG_PCI_INIT_R so the PCI buses are enumerated early enough
for the Ethernet Controller to be detected and used.
Fixes: 60d8255d8d ("board: toradex: add Toradex Verdin iMX95")
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Currently, the ENETC device on iMX95 is not enumerated before network
initialization because pci_init() is not called. As a result, no
Ethernet device is registered.
Enable CONFIG_PCI_INIT_R so the PCI buses are enumerated early enough
for the Ethernet Controller to be detected and used.
Fixes: ff0540fcfe ("board: toradex: add Toradex SMARC iMX95")
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
CI: https://source.denx.de/u-boot/custodians/u-boot-snapdragon/-/pipelines/30394
- Define memory map for lemans-evk (pending SMEM)
- Fix CONFIG_SYS_INIT_SP_BSS_OFFSET in db410c chainloaded fragment
- Fix the "dump bootargs" command in the qcom-phone boot menu
- Fix a bug in the rpmh-regulator driver where the regulator mode may
not be set during enable.
- Enable watchdog autostart for Dragonwing boards
- Fix serial console init on ipq5424-rdp466
Add a /chosen node with stdout-path pointing to serial0 (uart1) to
enable the DT-driven console discovery path in
serial_find_console_or_panic().
Without this node, the live DT path in serial_find_console_or_panic()
is skipped and the fallback path is used. Adding the /chosen node makes
the console selection explicit and deterministic, ensuring the correct
serial device is always selected as the console.
Signed-off-by: Gurumoorthy Santhakumar <gurumoorthy.santhakumar@oss.qualcomm.com>
Link: https://patch.msgid.link/20260603113853.3396271-1-gurumoorthy.santhakumar@oss.qualcomm.com
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
With the recent release of labgrid 26.0, we need to pin to 25.0.1 for
the Sage lab until everything can be upgraded.
Signed-off-by: Tom Rini <trini@konsulko.com>
Pull request efi-2026-07-rc5
CI: https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/30365
Documentation:
* Update urllib3 version for building
* usb: typos 'requird', 'current'
UEFI
* Improve PE-COFF relocation data validation
Devicetree-to-C generator:
* dtoc: test: add missing escape in help text
Neha Malcom Francis <n-francis@ti.com> says:
Update all DDR configuration DTSIs to the latest auto-generated output of
the Sysconfig Tool (DDR Configuration for TDA4x, DRA8x, AM67x, AM68x,
AM69x (0.12.00.0000)) [0]
The auto-generated files must not be modified, but effort will be taken to
change the tool output to adhere to the latest checkpatch.pl rules. J722S
and J721E will also be updated in a subsequent series.
All the changes have been kernel boot tested and memtester has passed (same
as v1, as no functional changes made).
[0] https://dev.ti.com/sysconfig/#/start
Link: https://lore.kernel.org/r/20251103071035.674604-1-n-francis@ti.com
Add a concise section for DDR configuration pointing to the public tool
that can be used to generate the configuration DTSI.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Romain Naour <romain.naour@smile.fr>
Most Rockchip boards are now using the upstream device tree.
Some MAINTAINERS files still contain a reference to
no longer available files. Update and where possible
streamline with '*' ending.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Peter Robinson <pbrobinson@gmail.com>
Acked-by: Matwey V. Kornilov <matwey.kornilov@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Rockchip RK3576 SoC has two built-in GMACs which connect to external PHYs
via RGMII interface. The RGMII link can be clocked by either the PHY or
the SoC. When the SoC is the master, as is the case on the RK3576 EVB1,
the output clock needs to be configured in the CRU.
Add the respective logic for getting and setting the RGMII reference clock
output for both GMAC0 and GMAC1.
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Jamie Gibbons <jamie.gibbons@microchip.com> says:
This series updates the Microchip PolarFire SoC (MPFS) mailbox driver in
U-Boot.
The first three patches contain a set of bug fixes and cleanups to the
existing driver, fixing MMIO size calculations, and removing invalid
mailbox channel and private-data handling. These changes are independent
of any devicetree updates and fix issues present in the legacy driver.
The final patch adds support for the corrected, syscon-based devicetree
bindings for the MPFS mailbox. Linux has moved to this binding to more
accurately model the hardware, and U-Boot already supports the same
approach for the MPFS clock controller. This patch updates the mailbox
driver accordingly, while retaining support for the legacy binding for
backwards compatibility.
The final patch is required ASAP as boot is currently broken on master
for MPFS generic boards.
Tested on a PolarFire SoC Icicle Kit ES.
Link: https://lore.kernel.org/r/20260518141712.3597880-1-jamie.gibbons@microchip.com
The original PolarFire SoC mailbox devicetree bindings described the
control/status and interrupt registers as standalone reg regions of the
mailbox device. This was incorrect, as these registers are shared system
control blocks and should instead be modeled as syscon devices.
Linux has since corrected this by introducing syscon-based bindings for
the MPFS mailbox and updating the mailbox driver to access the control
and interrupt registers via syscon/regmap. U-Boot, however, continued to
expect the legacy binding, causing mailbox access to fail when using
Linux-aligned devicetrees.
Update the U-Boot MPFS mailbox driver to support the new syscon-based
bindings by resolving the control and sysreg syscon nodes and accessing
the registers through regmap. Support for the legacy mailbox binding is
retained for backwards compatibility with existing firmware-provided
devicetrees.
This brings the U-Boot mailbox driver in line with the corrected hardware
description and matches the behavior of the Linux mailbox driver.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Remove an unused and invalid struct mbox_chan pointer from the private
data and fix incorrect memory handling in the probe path, where the
private data structure was allocated.
This change corrects a functional bugs and cleans up the driver without
altering its behavior.
Fixes: 111e9bf6a5 ("mailbox: add PolarFire SoC mailbox driver")
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
The MPFS mailbox driver declares priv_auto but also allocates a second
private data structure in the legacy probe path and overwrites the
device’s private pointer using dev_set_priv().
This results in leaking the auto-allocated private data and replacing
the driver’s private state mid-probe, which is incorrect usage of the
U-Boot Driver Model and can lead to undefined behavior.
Remove the redundant allocation and dev_set_priv() call so that the
driver consistently uses the auto-allocated private data provided by
U-Boot.
Fixes: 111e9bf6a5 ("mailbox: add PolarFire SoC mailbox driver")
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Correct the MMIO mapping size calculation, which
previously relied on an invalid start/end subtraction.
This change corrects a functional bug and cleans up the driver without
altering its behavior.
Fixes: 111e9bf6a5 ("mailbox: add PolarFire SoC mailbox driver")
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
smbios_write_type3() uses SYSID_SM_BASEBOARD_ASSET_TAG (Type 2) instead
of SYSID_SM_ENCLOSURE_ASSET_TAG (Type 3) for the enclosure asset tag.
This causes the enclosure's asset tag to be read from the baseboard
sysinfo field rather than the enclosure-specific one.
Fixes: bcf456dd ("smbios: add detailed smbios information")
Signed-off-by: Frank Böwingloh <f.boewingloh@beckhoff.com>
Cc: Raymond Mao <raymondmaoca@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Raymond Mao <raymondmaoca@gmail.com>
NanoPi M5 supports UFS modules to be inserted into its eMMC/UFS slot,
using the on-chip UFS controller inside the RK3576 SoC.
Enable respective drivers in its default config to be able to load
kernels from UFS.
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The Radxa ROCK 4D has a eMMC 5.1 / UFS 2.0 module connector.
Enable UFS related Kconfig options to support booting from UFS storage
on ROCK 4D.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add the required architecture-specific lookups to enable U-boot SPL to
load images from UFS storage devices on Rockchip RK3576, which has a
boot ROM capable of loading the SPL image from UFS.
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Enable the Rockchip reset controller driver in SPL to allow resetting
attached devices like UFS during early boot.
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Alexey Charkov <alchark@flipper.net>
The NanoPi R76S (as "R76S") is an open-sourced mini IoT gateway
device with two 2.5G, designed and developed by FriendlyElec.
Features tested on a NanoPi R76S 2411:
- SD-card boot
- eMMC boot
- LEDs and button
- PCIe/Ethernet
- USB host
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The commit 12049db764 ("rockchip: rk3588-rock-5b: Add USB-C controller
to u-boot.dtsi") added the USB-C controller node to the ROCK 5B board
u-boot.dtsi, this and related usb nodes are now part of upstream DT.
Remove the upstream USB-C controller related DT nodes from u-boot.dtsi,
including the temporary used dr_mode and maximum-speed props of the
usb_host0_xhci node. Only usbc0 status = "okay" is kept ensuring USB-C
power delivery continues to work as intended.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The CLK_REF_USB3OTGx clocks are used as reference clocks for the two
DWC3 blocks.
Add simple support to get rate of CLK_REF_USB3OTGx clocks to fix
reference clock period configuration.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The CLK_REF_USB3OTG clock is used as reference clock for the DWC3 block.
Add simple support to get rate of CLK_REF_USB3OTG clock to fix reference
clock period configuration.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
When applying base relocations from a PE-COFF binary all data must
be treated as untrusted. Add the following checks to
efi_loader_relocate():
* Reject relocation blocks that don't start on a 32-bit aligned
address.
* Reject relocation blocks whose SizeOfBlock is smaller than the
block header, which would cause an unsigned underflow when computing
the entry count.
* A block with SizeOfBlock == 0 is invalid and does not mark the end of
the relocation table.
* Reject relocation blocks that extend beyond the end of the
relocation section.
* Reject individual relocation entries whose target offset, together
with the access width, exceeds the mapped image size, preventing
out-of-bounds writes.
Pass virt_size to efi_loader_relocate() from efi_load_pe() to enable
the per-entry bounds check.
Reported-by: Anas Cherni <anas@calif.io>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
A single percent sign might be interpreted as a string format directive
and shall thus be escaped - doubling it - to actually indicate a
percentage.
Without the escape, pytest fails to run test_fdt.py with the following
error:
ValueError: Test coverage failure
fdt code coverage: Traceback (most recent call last):
File "/usr/lib64/python3.14/argparse.py", line 1748, in _check_help
formatter._expand_help(action)
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 676, in _expand_help
return help_string % params
~~~~~~~~~~~~^~~~~~~~
TypeError: %c requires an int or a unicode character, not dict
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/home/user/u-boot/./tools/dtoc/test_fdt", line 1002, in <module>
sys.exit(main())
~~~~^^
File "/home/user/u-boot/./tools/dtoc/test_fdt", line 987, in main
parser.add_argument('-T', '--test-coverage', action='store_true',
~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
default=False,
^^^^^^^^^^^^^^
help='run tests and check for 100% coverage')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 1562, in add_argument
self._check_help(action)
~~~~~~~~~~~~~~~~^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 1750, in _check_help
raise ValueError('badly formed help string') from exc
ValueError: badly formed help string
Fixes: 7640b16660 ("test_fdt: Convert to use argparse")
Signed-off-by: Francesco Valla <francesco@valla.it>
Tom Rini
Marek Vasut
Franz SchnyderandTom Rini
Gurumoorthy SanthakumarandCasey Connolly
Aswin MuruganandCasey Connolly
Balaji SelvanathanandCasey Connolly
Sam DayandCasey Connolly
Petr HodinaandCasey Connolly
Neha Malcom FrancisandTom Rini
Johan JonkerandKever
Alexey CharkovandKever
Federico Amedeo IzzoandCasey Connolly
Jamie GibbonsandTom Rini
Frank BöwinglohandTom Rini
Jonas KarlmanandKever Yang
Heinrich Schuchardt
Francesco VallaandHeinrich Schuchardt