The ErrorString() and SafeString() docutils functions were helpers meant to
ease the handling of encodings during the Python 3 transition. There is no
real need for them after Python 3.6, and docutils 0.22 removes them,
breaking the docs build
Handle this by just injecting our own one-liner version of ErrorString(),
and removing the sole SafeString() call entirely.
Reported-by: Zhixu Liu <zhixu.liu@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Upstream: https://git.kernel.org/linus/00d95fcc4dee66dfb6980de6f2973b32f973a1eb
[j.ne: Adapted from Linux to U-Boot]
Signed-off-by: J. Neuschäfer <j.ne@posteo.net>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Add a chapter about networking to the QEMU board documentation.
Describe both different types of networking as well as different emulated
NICs.
Suggested-by: Manjae Cho <manjae.cho@samsung.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
The output of the meminfo command depends on several Kconfig variables.
These need to be taken into account to provide valid test results.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <simon.glass@canonical.com>
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/29031
- Fix interrupt storms in Linux on the imx93_frdm board.
- Defconfig update for tqma6 board.
- Miscellaneous cleanups/improvements for imx93_evk.
- Allow booting from both USB controlles on i.MX6 DHSOM.
- Handle third MAC address for SMARC i.MX95
Input from TQ-Systems hardware qualification team.
Fixes performance issues if ethernet and display are used simultaneously.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Add a common, MMC and SPI defconfigs with the general configurations
and use them in the variant-specific defconfigs.
while at it:
- set BOOTCOMMAND to mmcboot as it is used on majority of other TQ modules
as the default
- remove DEFAULT_FDT_FILE - The kernel device tree is set at runtime.
- remove CONFIG_CMD_EXT4_WRITE - EXT4 with default features cannot be
written from U-Boot.
- add CONFIG_FDT_FIXUP_PARTITIONS - This is needed to propagate MTD
partition setup via devicetree to linux.
Signed-off-by: Paul Gerber <Paul.Gerber@ew.tq-group.com>
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
- imply DM_I2C / DM_SPI / DM_MMC / DM_GPIO: boot relevant
- add BUTTON support
- add gpio LED support
- enable CMD_TEMPERATURE to get query temperature in console
- remove Variants that are Kconfig default
- USB ethernet port is not in use by default, remove ethprime
Signed-off-by: Paul Gerber <Paul.Gerber@tq-group.com>
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
The toradex_smarc_imx95 board exposes three Ethernet ports.
Set the third MAC address equal to the second MAC address.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
on 32bit systems with musl libc compiler emits
warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'size_t' {aka 'unsigned int'} [-Wformat=]
to fix this use format length modifier 'z' (size_t) instead of 'l'
Signed-off-by: Milan P. Stanić <mps@arvanta.net>
Reviewed-by: Tom Rini <trini@konsulko.com>
SPL will adjust VDD_SOC to OD voltage, because some PMIC uses
0.8V as default for VDD_SOC. So need to call the voltage change
APIs to avoid ELE Glitch Detection triggered reset.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
SPL will adjust VDD_SOC to OD voltage, because some PMIC uses
0.8V as default for VDD_SOC. So need to call the voltage change
APIs to avoid ELE Glitch Detection triggered reset.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
On GDET enabled part, need to call voltage change start and finish
APIs when adjust the voltage more than 100mv. Otherwise GDET will be
triggered and system is reset
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
The clock settings could be handled by "assigned-clock-rates" through
DM clock driver, so drop setup_fec().
board_init() is a dummy function now, so clean it up.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
With DM_SERIAL and pinctrl driver, the UART pad settings in board code
could be dropped. Then drop board_early_init_f(), since it is a dummy
function now.
While at here, remove WDOG_PAD_CTRL, since no user.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
One of the two on-board PTN5110 TCPC USB Power Delivery controller on
the i.MX93 FRDM board shares its interrupt line whith the PCAL6524 power
controller (GPIO3-27). Since the PTN5110 starts after POR with the
interrupts enabled, this can lead to an interrupt storm on OS startup if
only the driver for the PCAL6524 is loaded, because none is servicing
(and clearing) the interrupt requests from the PTN5110.
Maks and clear all interrupts as part uring board initialization; they
can be re-enabled later by a proper OS driver if required.
Co-developed-by: Joseph Guo <qijian.guo@nxp.com>
Signed-off-by: Francesco Valla <francesco@valla.it>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
We have been getting a lot more patches from Qualcomm engineers, largely
focusing on IoT, router, and automotive platforms (those with QCS, IPQ,
and SA prefixes specifically).
Quite a variety of changes here:
- Watchdog overflow fix
- Hardcoded fastboot buffer addresses for a few board (hoppefully
temporary until fastboot is updated to read $fastboot_addr_r)
- Enable memory protection (MMU_MGPROT) for ARCH_SNAPDRAGON
- pinctrl support for the QCS615 soc
- various USB/phy fixes including phy config for msm8996/qcs615
- mmc and i2c clock configuration fixes
- significant fixes for rpmh and regulator drivers
- added config fragment for pixel devices
- sa8775p clock fixes
- support for "flattened" dwc3 DT that recently landed upstream for
sc7280 (qcs6490) and a few other platforms
An integer overflow in gdsize_total calculation could lead
to under-allocation and heap buffer overflow.
Signed-off-by: Timo tp Preißl <t.preissl@proton.me>
Reviewed-by: Simon Glass <simon.glass@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
An integer overflow in nvlist size calculation could lead
to under-allocation and heap buffer overflow.
Signed-off-by: Timo tp Preißl <t.preissl@proton.me>
Reviewed-by: Simon Glass <simon.glass@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
An integer overflow in size calculations could lead to
under-allocation and potential heap buffer overflow.
Signed-off-by: Timo tp Preißl <t.preissl@proton.me>
Reviewed-by: Simon Glass <simon.glass@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Remove the empty include/configs/mt8365.h header file as it is not
needed. The Kconfig entry that referenced it is also removed.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Qualcomm devicetrees are moving away from having a glue node with dwc3
as a subnode and now may just have a single flattened node.
Rockchip already have a glue_get_ctrl_dev op which returns the node for
the glue device itself, commonise this and reuse it for the new Qualcomm
node.
Lastly adjust the qscratch base address since it now requires an offset
from the dwc3 base.
Link: https://patch.msgid.link/20260116-casey-usb-role-switch-v2-1-83a1a6501a11@linaro.org
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
u-boot-dfu-20260116
CI: https://source.denx.de/u-boot/custodians/u-boot-dfu/-/pipelines/29018
Android:
* Fix missing dependency for BOOTMETH_ANDROID
* Add bootconfig support
* Add 'get ramdisk' command to abootimg
DFU:
* Improve error handling in dfu_fill_entity()
USB Gadget:
* ci_udc: Ensure ci_ep->desc is valid before using it
* ci_udc: Add additional debug prints
Markus Schneider-Pargmann (TI.com) <msp@baylibre.com> says:
This series adds the capability to define hardcoded panel settings to
the simple_panel driver similar to the Linux Kernel and adds the panel
used on am335x evm. panel-uclass.c is extended to support get_modes()
for panels and drm_display_mode conversion. In a second step the tilcdc
is extended to support OF graph to be able to connect to the simple
panel devicetree node.
Link: https://lore.kernel.org/r/20260105-topic-am33-evm-lcd-v2026-01-v4-0-7617591b8159@baylibre.com
When SPL_NET is included, scripts/Makefile.xpl includes net/. However,
in this directory, the Makefile only compiles things if CONFIG_NET or
CONFIG_NET_LWIP is defined (it doesn't use $(PHASE_)). Therefore, at
least one networking stack needs to be enabled for SPL_NET=y to do
anything meaningful.
In certain cases (e.g. am62px_evm_r5_ethboot_defconfig + NO_NET=y via
menuconfig), it is possible to fail the build with undefined references
(since include/net-common.h does check with CONFIG_IS_ENABLED(NET) which
would be true for SPL_NET, but the implementation wouldn't be compiled).
Fix this oversight by making sure a network stack (and the legacy one)
is available when selecting SPL_NET.
Fixes: 8cb330355b ("net: introduce alternative implementation as net/lwip/")
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Remove empty gpio.h header file and CONFIG_GPIO_EXTRA_HEADER on
ARCH_MEDIATEK. There is no reason to have these since the header
doesn't contain anything.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
When booting from SPI, the ROM code does not initialize the MMC
controller on AN7581. As a result, the first MMC initialization
is performed by U-Boot.
In this case, the r_smpl bit is left uninitialized, which may
cause incorrect sampling timing during early MMC access.
Set the r_smpl bit explicitly in the U-Boot device tree to ensure
reliable MMC initialization.
This change is limited to the U-Boot-specific device tree.
The Linux MMC driver already performs runtime delay detection
and does not require a fixed r_smpl setting.
Signed-off-by: Ray Liu <ray.xy.liu@gmail.com>
Add support for OF graph parsing. When using OF graph the default
tilcdc_panel_info is used which is the same as defined in Linux.
Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp@baylibre.com>
Add timing data for tfc_s9700rtwv43tr_01b from Linux to the simple-panel
driver. To support hardcoded timing data as Linux does, add a new struct
simple_panel_drv_data which holds a struct display_timing pointer as
well. The hardcoded timing data is preferred over DT parsing.
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp@baylibre.com>
Linux uses get_modes() to fetch all available panel modes from the
driver. This is also used to fetch the modes from Linux's simple panel
implementation where a list of drm_display_mode structs is used to
define the different possible panels.
To make our work easier, create a compatible way of fetching and
defining these modes in u-boot. get_modes() fetches the available modes
from the panel driver. The get_display_timing() call maps the
drm_display_mode properties to the display_timing struct. This call now
uses whatever panel operation is available, get_display_timing() or
get_modes().
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp@baylibre.com>
