The recent change to .b4-config resulted in some expected recipients not
being added to the address lists. Rework the commands so that all
expected recipients are added while maintaining the ordering from the
first change.
Fixes: 26efc940c8 ("b4-config: configure `b4` for U-Boot")
Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Correct the assignment in board_fdt_blob_setup() to use *fdtp instead of
fdtp, ensuring the caller receives the correct FDT address. This
resolves an issue where the device tree pointer was not properly set due
to assigning to the local parameter rather than the dereferenced
pointer.
Fixes: 7c16ebba1e ("board: mpfs_icicle: implement board_fdt_blob_setup()/board_fit_config_name_match()")
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Use the ARM64 kernel booting register settings, defined in Linux
documentation Documentation/arch/arm64/booting.rst:
x0 = physical address of device tree blob (dtb) in system RAM.
so kernel can replace U-Boot in FIP without modification of BL31.
Use x0 for future TF-A version and keep x2 as fallback to be compatible
with previous version of TF-A BL31.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This reverts commit d37641c61b.
Restore support for environment storage in EXT4 filesystem on eMMC boot.
The previous cleanup incorrectly removed this fallback option which is
needed for boards that store their environment in an EXT4 partition.
This configuration is OS-specific rather than board-dependent and should
remain as it is configurable via menuconfig. Even if it is not described
in ST defconfigs people may have enabled it in their defconfig.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Network packet buffers should be aligned to PKTALIGN. Add a compiler
attribute to ensure this.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
[jf: use __aligned(x) from <linux/compiler_attributes.h>]
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Once the DHCP exchange is complete, if we have an IP address for an NTP
server, set the ntpserverip environment variable accordingly. Although
not necessary to make the sntp command use that server (since it is
known internally to the lwIP stack), this makes the behavior in line
with the legacy NET stack. This is also consistent with exporting the
DNS servers etc.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Suggested-by: Michal Simek <michal.simek@amd.com>
When both CMD_DHCP and CMD_SNTP are enabled, one would expect the NTP
servers received by DHCP to be used by the sntp command by default. Fix
dhcp_loop() so that it is indeed the case.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reported-by: Michal Simek <michal.simek@amd.com>
Now that SNTP is supported, enable SNTP debug traces when LWIP_DEBUG is
enabled. In particular, this allows to see which NTP servers are
received during DHCP.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Use regulator_set_enable_if_allowed() to avoid failure if regulator is
shared between multiple devices.
Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
While it is good that the "Licenses/" directory contains the text
for all licenses that are applicable to u-boot code, it is harder
to determine at a glance what the default and/or preferred license
is. While humans can look at the Licenses/README file, this is not
machine parseable, making it tricky for license detection tools to
automatically determine/report on the overall / aggregate u-boot
license.
The project previously had a top level COPYING file containing a
short blurb, followed by the GPL license text. This was removed
back in commit eca3aeb352 when
the "Licenses/" directory was introduced. For the benefit of
automated tools, it is helpful to retain a top level COPYING
file in the repository. Rather than duplicate the license text,
however, a symlink from the Licenses/gpl-2.0.txt file should
suffice.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reported-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Tom Rini <trini@konsulko.com>
`b4` is a commandline tool to make patch-based development easier.
Provide a .b4-config file to match U-Boot's development preference about
who is cc'd on patch submission.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
[trini: Reword slightly]
If reset property is missing in DT, then we get this warning:
designware_i2c@0: Can't get reset: -2
Avoid this by checking if reset DT property is present, first.
Fixes: 622597dee4 ("i2c: designware: add reset ctrl to driver")
Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
Reviewed-by: Heiko Schocher <hs@nabladev.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Pull request efi-2025-10-rc6
CI:
* https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/27745
Docs:
* Correct encodings for spl memory layout diagrams
* Suggest usage of KDOC_WERROR when building documentation
* Replace references to README.fdt-control
* Clarify precedence of environment locations
* Add documentation for the TI am335x_evm board
* Remove README.commands.itest
* Add a note about asking for feedback in the development process
UEFI:
* Cleanup UEFI Variables Kconfig menu
There are 3 options listed between choice/endchoice FILE/TEE/NO_STORE.
There is no reason to add other config with dependencies between
choice/endchoice because they can never be selected because they depends on
only that 3 options which can be selected.
That's why move additional configuration with dependency below choice
section.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Update documents 'README.fdt-control' reference to replacement 'control.rst':
doc/arch/nios2.rst
dts/Makefile
Also convert some adjacent pathname mentions to rST links where applicable
Fixes: 3e9fddfc4f "doc: Move devicetree control doc to rST"
Signed-off-by: E Shattow <e@freeshell.de>
It can be unclear to contributors what to do if they haven't gotten any
feedback on patches they have submitted. Add a sentence saying that if
they feel it's been too long without any comment, it's OK to reply
again.
Signed-off-by: Tom Rini <trini@konsulko.com>
The commit 284ef1bbce ("doc: memory: Add documentation for system
RAM") added documentation for U-Boot's memory usage along with diagrams
showcasing the SPL's memory usage. Although the SVGs for the diagrams
were improperly encoded.
Therefore, this patch fixes the older SVGs with one's with better
encoding and reduced size created using inkscape[1].
[1]: https://inkscape.org/
Reported-by: Alexander Dahl <ada@thorsis.com>
Fixes: 284ef1bbce ("doc: memory: Add documentation for system RAM")
Signed-off-by: Anshul Dalal <anshuld@ti.com>
Since commit 5cf6a06a it is possible to have both text-based and
old-style C environment files. But so far the environment documentation
has not reflected this change. This commit fixes that.
Signed-off-by: Ricardo Simoes <ricardo.simoes@pt.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
We currently document this command in doc/usage/cmd/itest.rst and this
documentation is more comprehensive than the older README file. Delete
the older file.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
When applying the patch that became commit a2d881f5bcd3 ("doc: memory:
Add documentation for system RAM") one of the diagrams was missed.
Re-add this missing file.
Reported-by: Adriano Carvalho <adrianocarvalho.pt@gmail.com>
Fixes: a2d881f5bcd3 doc: memory: Add documentation for system RAM
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
[trini: Take Neha's original svg and re-apply it]
Signed-off-by: Tom Rini <trini@konsulko.com>
Initialize mtd->writesize in nand_init() as otherwise
nand_page_size() returns 0 and this affects NAND read
operations.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
- Update MMC entry to match 'mmc' using 'N'
- Add myself as POWER maintainer for regulator and pmic patches. I have
started to handle relevant patches.
- Update QORIQ maintainer. Priyanka has moved to work on other stuff, I
have been handling this for quite some time.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Add myself as a maintainer of the NETWORK subsystem since:
- I have effectively been handling net patches in my patchwork queue and
sending pull requests to Tom,
- I do have push access to the u-boot-net custodian tree.
Also, add u-boot-net as the SCM tree for NETWORK (LWIP) since it is where
lwIP-related patches end up too.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
CC: Ramon Fried <rfried.dev@gmail.com>
CC: Joe Hershberger <joe.hershberger@ni.com>
CC: Tom Rini <trini@konsulko.com>
R-Car V4H Reference Manual R19UH0186EJ0130 Rev.1.30 Apr. 21, 2025 page 585
Figure 9.3.2 Software Reset flow (B) indicates that for peripherals in HSC
domain, after reset has been asserted by writing a matching reset bit into
register SRCR, it is mandatory to wait 1ms.
Because it is the controller driver which can determine whether or not the
controller is in HSC domain based on its compatible string, add the missing
delay into the controller driver.
This 1ms delay is documented on R-Car V4H and V4M, it is currently unclear
whether S4 is affected as well. This patch does apply the extra delay on
R-Car S4 as well.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Assure the reset is latched and the core is ready for DBI access.
On R-Car V4H, the PCIe reset is asynchronized and does not take
effect immediately, but needs a short time to complete. In case
DBI access happens in that short time, that access generates an
SError. Make sure that condition can never happen, read back the
state of the reset which should turn the asynchronized reset into
synchronized one, and wait a little over 1ms to add additional
safety margin.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
R-Car V4H Reference Manual R19UH0186EJ0130 Rev.1.30 Apr. 21, 2025 page 4581
Figure 104.3b Initial Setting of PCIEC(example), third quarter of the figure
indicates that register 0xf8 should be polled until bit 18 becomes set to 1.
Register 0xf8 bit 18 is 0 immediately after write to PCIERSTCTRL1 and is set
to 1 in less than 1 ms afterward. The current readl_poll_timeout() break
condition is inverted and returns when register 0xf8 bit 18 is set to 0,
which in most cases means immediately. In case CONFIG_DEBUG_LOCK_ALLOC=y ,
the timing changes just enough for the first readl_poll_timeout() poll to
already read register 0xf8 bit 18 as 1 and afterward never read register
0xf8 bit 18 as 0, which leads to timeout and failure to start the PCIe
controller.
Fix this by inverting the poll condition to match the reference manual
initialization sequence.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
On the RZG2L platform, the advised
TF-A (https://github.com/renesas-rz/rzg_trusted-firmware-a/tree/v2.5/rzg2l)
does not pass any DTB blob to U-Boot.
On the other hand, the RZG2L part of U-Boot expects a DTB to be passed. It
means that if one flashes the latest TF-A as well as the mainline U-Boot,
it will crash trying to dereference the NULL DTB pointer before outputing
anything.
Check if the DTB pointer is NULL before trying to use it.
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The error message in phytec_get_product_name() was missing a newline,
causing log output to be concatenated with subsequent messages. Add
the newline to improve readability.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
After switching our boards to standard boot, we observed that the
kernel hangs when booting with the "script" boot method over the
network.
The original scriptaddr value was copied from ti_common.env and
remained unused for some time. On phycore-am62x and phycore-am62ax,
however, this address conflicts with the current location where
ATF is loaded (CONFIG_K3_ATF_LOAD_ADDR).
Move scriptaddr to 0x89100000, directly after fdtoverlay_addr_r.
The phycore-am64x is not affected by this issue, but we update it
as well to keep all phycore-am6xx boards consistent.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Anshul Dalal <anshuld@ti.com>
Per a private email, drop Luka Perkov from MAINTAINERS entries.
Reviewed-by: Tony Dinh <mibodhi@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Fix support for i.MX93 voltage modes on phyCORE-i.MX93 SoM boards.
First of all, Kconfig option CONFIG_IMX9_LOW_DRIVE_MODE is gone since
commit c9efcad237 ("imx93_evk: Remove CONFIG_IMX9_LOW_DRIVE_MODE and
ld defconfig") and was replaced by runtime detection mechanism. Thus
lets use is_voltage_mode() instead of Kconfig to detect CPU type and
select proper voltage mode.
Secondly, 1400MHz ND mode (Nominal Drive) requiring 0.85V BUCK voltage
was not supported with current power_init_board() PMIC settings. Add
check also for this CPU type and set BUCK voltage accordingly.
Last but not least, add printf() printouts about PMIC voltage mode to
the console. This makes it more apparent and verbose about voltage mode
in use. Also our internal tests depend on this printout to catch issues
with i.MX93 CPU types and set PMIC voltage modes.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
The LPCG number on iMX93 and iMX91 is 127 not 122. The wrong
value is used in ccm_reg structure and Coverity reports several
issues as out-of-bounds write.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
According to latest ELE Get FW version API, the FW version word is defined
as below. The patch version only has 4 bits and minor version has 12 bits.
However, the codes use 8 bits for patch version and minor version. Add the
patch to fix the issue.
ELE firmware version
[31] - When set indicates a dirty build.
[30] - Reserved
[29:28] - Hotfix version.
[27] - When set, indicate that ELE FW is authenticated and operational.
[26:25] - Reserved
[24] - When set, indicate that an alternative FW is running.
[23:16] - Indicate the major version. This byte is checked against the
version set in the fuses to determine if the FW execution can be authorized
[15:4] - Indicate the minor version.
[3:0] - Indicate the patch version.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
The ELE MU driver needs to be probed at init_r phase as well because
some ELE APIs will be called.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
The config "GIC_V3" seems to be typo, and currently "GICV3" remains
disabled. This should be removed until needed.
Fixes: 5cd4a355e0 ("board: synquacer: Add DeveloperBox 96boards EE support")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
The isprint() checks printability across all 256 characters, some of the
upper 128 characters are printable and produce artifacts on UART. Call
isascii() first to only consider the bottom 7bit ASCII characters as
printable, and then check their printability using isprint(). This fixes
a rare misprint in case the ID page content is uninitialized or corrupted.
Signed-off-by: Marek Vasut <marek.vasut@mailbox.org>
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
The eip pointer in dh_get_value_from_eeprom_buffer() might be NULL.
The current NULL pointer check happens too late, after the eip was
accessed in variable assignment. Reorder the two, so the NULL pointer
check happens first, and any access second, otherwise the access may
trigger a hang or other undefined behavior.
Signed-off-by: Marek Vasut <marek.vasut@mailbox.org>
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Yegor YefremovandHeinrich Schuchardt
Andrew GoodbodyandTom Rini
Jamie GibbonsandTom Rini
Patrick DelaunayandPatrice Chotard
Kory MaincentandPatrice Chotard
Tim HarveyandJerome Forissier
Ben WolsiefferandJerome Forissier
Daniel P. BerrangéandTom Rini
Jiaxun YangandTom Rini
Maksim KiselevandTom Rini
Michal SimekandHeinrich Schuchardt
E ShattowandHeinrich Schuchardt
Anshul DalalandHeinrich Schuchardt
Ricardo SimoesandHeinrich Schuchardt
Neha Malcom FrancisandHeinrich Schuchardt
Sidharth SeelaandHeinrich Schuchardt
Peng FanandTom Rini
Marek Vasut
Mathieu OthaceheandMarek Vasut
Wadim EgorovandTom Rini
Raymond MaoandTom Rini
Primoz FiserandFabio Estevam
Ye LiandFabio Estevam
Kunihiko HayashiandTom Rini
Marek VasutandTom Rini