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Add Milk-V Mars CM and Mars CM Lite to visionfive2.
These boards were previously supported and then removed in the transition
to OF_UPSTREAM. The dts have landed in the for-next queue so let's add the
boards again.
Signed-off-by: E Shattow <[email protected]>
Reviewed-by: Hal Feng <[email protected]>
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Resync all defconfig files using qconfig.py
Signed-off-by: Tom Rini <[email protected]>
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In contrast to some other Allwinner SoCs, there is no difference between
the DTs for the Allwinner A80 SoCs (sun9i) between the U-Boot and the
Linux kernel repository.
Remove the old copies of the A80 related .dts and .dtsi files, and switch
most of sun9i boards over to use OF_UPSTREAM.
There is the Sunchip CX-A99 (family of) board(s) for which we don't have
a DT in the kernel tree. Keep the .dts file in the legacy U-Boot DT
directory, and let the board's defconfig opt out of OF_UPSTREAM.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
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In contrast to some other Allwinner SoCs, there is no difference between
the DTs for the Allwinner T113-s3 SoC (sun20i) between the U-Boot and the
Linux kernel repository.
Remove the old copies of the T113-s3 related .dts and .dtsi files, and
switch the whole SoC (represented by just one board) over to use
OF_UPSTREAM.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
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NetCube Systems Kumquat is a board based on the Allwinner V3s SoC,
including:
- 64MB DDR2 included in SoC
- 10/100 Mbps Ethernet
- USB-C DRD
- Audio Codec
- Isolated CAN-FD
- ESP32 over SDIO
- 8MB SPI-NOR Flash for bootloader
- I2C EEPROM for MAC addresses
- SDIO Connector for eMMC or SD-Card
- 8x 12/24V IOs, 4x normally open relays
- DS3232 RTC with Battery Backup
- QWIIC connectors for external I2C devices
Signed-off-by: Lukas Schmid <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Signed-off-by: Andre Przywara <[email protected]>
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The OrangePi 4A is a typical Raspberry Pi model B sized development
board from Xunlong designed around an Allwinner T527 SoC.
The board has the following features:
- Allwinner T527 SoC
- AXP717B + AXP323 PMICs
- Up to 4GB LPDDR4 DRAM
- micro SD slot
- optional eMMC module
- M.2 slot for PCIe 2.0 x1
- 16 MB SPI-NOR flash
- 4x USB 2.0 type-A ports (one can be used in gadget mode)
- 1x Gigabit ethernet w/ Motorcomm PHY (through yet to be supported GMAC200)
- 3.5mm audio jack via internal audio codec
- HDMI 2.0 output
- eDP, MIPI CSI (2-lane and 4-lane) and MIPI DSI (4-lane) connectors
- USB type-C port purely for power
- AP6256 (Broadcom BCM4345) WiFi 5.0 + BT 5.0
- unsoldered headers for ADC and an additional USB 2.0 host port
- 40-pin GPIO header
Add defconfig for it.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
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According to commit 997786bbf473 ("drivers/net/airoha_eth: fix stalling
in package receiving") the minimal possible value of SYS_RX_ETH_BUFFER
is 4. Unfortunately it's too small for reliable ping.
Observations shows that SYS_RX_ETH_BUFFER must be at least 8.
Signed-off-by: Mikhail Kshevetskiy <[email protected]>
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A few lines of code being guarded by the CONFIG_TFTP_PORT option seems
an unnecessary restriction on the TFTP support provided by a vanilla
U-Boot image. In cases where the TFTP server cannot run as superuser -
and hence cannot run on the well-known port 69 - this quirk incurs a
full reconfiguration and rebuild of the bootloader only in order to
select the appropriate destination port.
Remove the CONFIG_TFTP_PORT option entirely and make the tftpdstp and
tftpsrcp variables always have an effect. Their being unset will mean
that U-Boot behaves the same as if CONFIG_TFTP_PORT was unset. Update
the documentation accordingly. And fix up the single board which was
originally enabling this option.
Signed-off-by: Alvin Šipraga <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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Enable CONFIG_OF_UPSTREAM to receive automatic
device tree updates for the Verdin AM62P.
Remove the now-obsolete device tree files:
- k3-am62p-verdin.dtsi
- k3-am62p-verdin-dev.dtsi
- k3-am62p-verdin-wifi.dtsi
- k3-am62p5-verdin-wifi-dev.dts
Signed-off-by: Ernest Van Hoecke <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-microblaze
AMD/Xilinx/FPGA changes for v2026.01-rc1 v2
zynqmp:
- DT updates
- Enable new commands
mbv:
- Simplify defconfigs
clk:
- Separate legacy handler and use SMC handler
misc:
- Tighten TTC Kconfig dependency
net:
- Add 10GBE support to Gem
pwm:
- cadence-ttc: Fix array sizes
fwu:
- Add platform hook support
spi:
- Remove undocumented cdns,is-dma property
video:
- Fix DPSUB RGB handling
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Convert the PXA1908 platform and its coreprimevelte board to OF_UPSTREAM
and enable the few drivers found in the upstream DTS.
Signed-off-by: Duje Mihanović <[email protected]>
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Emanuele Ghidoli <[email protected]> says:
USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Link: https://lore.kernel.org/r/[email protected]
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Emanuele Ghidoli <[email protected]> says:
From: Emanuele Ghidoli <[email protected]>
USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Toradex Easy Installer takes advantage of USB OS Descriptors to load
itself via USB recovery.
Link: https://lore.kernel.org/r/[email protected]
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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USB OS Descriptors are used to install and configure the device without
requiring any user interaction on OS which support them (e.g. Windows).
Enable them in order to improve the user experience when fastboot is used.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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The MCU Ethernet Interface on J7200-EVM uses the DP83867 Ethernet PHY as
described in the section '4.9 MCU Ethernet Interface' of the J7200-EVM
User-Guide [0]. Since the config corresponding to the DP83867 PHY has not
been enabled, the Generic PHY driver is used. As a result, the RGMII delays
do not take effect leading to packet losses.
Fix this by enabling the config for the DP83867 Ethernet PHY.
[0]: https://www.ti.com/lit/ug/spruiw7a/spruiw7a.pdf
Fixes: f8c1e893c82f ("configs: j7200_evm_a72: Add Initial support")
Signed-off-by: Siddharth Vadapalli <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/27872
- Several improvements for kontron-sl-mx8mm.
- Add rauc to bootmeths to phycore_imx8mp.
- Fix imx93_frdm USB vendor ID.
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Enable CONFIG_OF_UPSTREAM to receive automatic device tree updates for
the Toradex SMARC iMX8MP.
Remove the now obsolete device tree files:
- imx8mp-toradex-smarc-dev.dts
- imx8mp-toradex-smarc.dtsi
Signed-off-by: Ernest Van Hoecke <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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NXP manufacturing tools expect the device to have the NXP 0x1fc9 vendor
ID instead of 0x0525. This is the value already used by other i.MX8 and
i.MX9 boards.
Signed-off-by: Mathieu Dubois-Briand <[email protected]>
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Enable SNTP/DATE commands on all Xilinx boards.
Also enable RTC_EMULATION driver for platforms which don't have physical
RTC. Enabling DM_RTC is enabling by default also CMD_DATE.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/2605b1618a311efe4f35442c34e7cec973060630.1759393175.git.michal.simek@amd.com
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Removes redundant configuration options from MB-V platform defconfigs
targeting both modes. Common settings are now placed in
xilinx_mbv32_defconfig, which is included via the #include <configs/...>.
This approach centralizes configuration management, reduces duplication,
and makes future maintenance easier.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/585f96d85b656803bd382ac25425d68998f24ed5.1759393175.git.michal.simek@amd.com
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Enable MSCC phy driver instead of VITESSE. Vitesse driver is much older and
is on the way out that's why switch to MSCC driver which covers VSC8531
which is used on one Versal board.
Reviewed-by: Tom Rini <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/0a441e488a29bd1c93677a6f63a4a04a3cc1c9f5.1759216164.git.michal.simek@amd.com
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Add initial support for AM62D2-EVM, Kconfig entries for binman, SPL,
base DTS files for u-boot and SPL, HS-SE and HS-FS support and initial
configs with SD-MMC, UART, eMMC and OSPI boot providing a baseline for
further enablement.
Also add labels and targets to AM62A-SK binman to enable AM62D2-EVM
builds to reuse existing binman infrastructure.
Technical Reference Manual - https://www.ti.com/lit/pdf/sprujd4
Schematics Link - https://www.ti.com/lit/zip/sprcal5
Signed-off-by: Paresh Bhagat <[email protected]>
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Enable thermal driver and 'temperature' command on R-Car Gen3 and Gen4
to allow reading out the SoC temperature sensors.
Signed-off-by: Marek Vasut <[email protected]>
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Switch to OF_UPSTREAM to make use of the upstream devicetree.
Signed-off-by: Frieder Schrempf <[email protected]>
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Enable CONFIG_ENV_IS_NOWHERE and force default environment when SoC
boots from serial loader. In this case the U-Boot environment cannot
be stored to flash with the 'saveenv' command.
This makes serial loader boot completely independent from any
environment stored in flash.
Signed-off-by: Eberhard Stoll <[email protected]>
Signed-off-by: Frieder Schrempf <[email protected]>
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Probe the USB hub on the BL i.MX8MM OSM-S board.
Signed-off-by: Frieder Schrempf <[email protected]>
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The bootstd framework is the new way to support various bootflows
and media. Use it instead of legacy distro boot.
Signed-off-by: Frieder Schrempf <[email protected]>
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Enable a bunch of useful features such as:
* Linux devicetree fixups
* devicetree overlay support
* secure boot dependencies
* commands (filesystems, disks, etc.)
* fastboot support
* USB storage/ethernet
Signed-off-by: Frieder Schrempf <[email protected]>
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Enable config options to access the EEPROM on the OSM-S i.MX8MM
SoM module.
Signed-off-by: Frieder Schrempf <[email protected]>
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Enable support for using fixed regulators from the devicetree and
auto enable them if requested.
This way U-Boot will enable the CARRIER_PWR_EN signal of the OSM
module automatically while initializing the board.
Signed-off-by: Frieder Schrempf <[email protected]>
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Enable everything that is required to load via USB. The SPL needs
SDP support so it can load the U-Boot proper image via USB after
it has been loaded via serial loader mode of the i.MX.
This way we can use the uuu tool for loading SPL and U-Boot
proper like this:
uuu -brun flash.bin
Signed-off-by: Frieder Schrempf <[email protected]>
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The limit of 0x27000 (156 KiB) was valid at times the DDR firmware
required a fixed amount of 96 KiB of space. Now that we use binman
to include the DDR firmware it only needs around 57 KiB of space and
there is more room for the SPL.
Increase the max SPL size to 196 KiB so there is still 60 KiB for DDR
firmware. This allows us to enable USB and SDP support in SPL.
Signed-off-by: Frieder Schrempf <[email protected]>
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Merge the outstanding changes from the 'next' branch to master.
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These files had '#include<file.h>' rather than '#include <file.h>' which
while functional is not the correct style.
Signed-off-by: Tom Rini <[email protected]>
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Wolfgang Wallner <[email protected]> says:
There was recently a discussion on which boards need ATAGS support.
The B&R boards which have this support enabled actualyl don't need it.
This patch series drops the settings from the relevant defconfigs.
Link: https://lore.kernel.org/r/[email protected]
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CONFIG_SUPPORT_PASSING_ATAGS is not needed for this board.
Signed-off-by: Wolfgang Wallner <[email protected]>
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CONFIG_SUPPORT_PASSING_ATAGS is not needed for this board.
Signed-off-by: Wolfgang Wallner <[email protected]>
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CONFIG_SUPPORT_PASSING_ATAGS is not needed for these boards.
Signed-off-by: Wolfgang Wallner <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-socfpga into next
SoCFPGA updates for v2025.10:
CI: https://source.denx.de/u-boot/custodians/u-boot-socfpga/-/pipelines/27762
This pull request brings a set of updates across SoCFPGA platforms
covering Agilex5, Agilex7, N5X, and Stratix10. The changes include:
* Agilex5 enhancements:
- USB3.1 enablement and DWC3 host driver support
- System Manager register configuration for USB3
- Watchdog timeout increase and SDMMC clock API integration
- dcache handling improvements in SMC mailbox path
- Enable SPL_SYS_DCACHE_OFF in defconfig
* Clock driver improvements:
- Introduce dt-bindings header for Agilex clocks
- Add enable/disable API and EMAC clock selection fixes
- Replace manual shifts with FIELD_GET usage
* DDR updates:
- IOSSM mailbox compatibility check
- Correct DDR calibration status handling
* Device tree changes:
- Agilex5: disable cache allocation for reads
- Stratix10: add NAND IP node
- Enable driver model watchdog
- Enable USB3.1 node for Agilex5
* Config cleanups:
- Simplify Agilex7 VAB defconfig
- Remove obsolete SYS_BOOTM_LEN from N5X VAB config
- Enable CRC32 support for SoCFPGA
- Increase USB hub debounce timeout
Overall this set improves reliability of DDR and cache flows,
adds missing USB and MMC features for Agilex5, and refines clock
and configuration handling across platforms.
This patch set has been tested on Agilex 5 devkit, and Agilex devkit.
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Some legacy USB mass storage devices during connection were
observed to have debounce issues. Hence, increasing the default
USB Hub debounce timeout value to handle this issue for devices
connected to Agilex5 boards.
Signed-off-by: Naresh Kumar Ravulapalli <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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Required USB DWC3 host driver configurations are enabled
for Agilex5.
Signed-off-by: Naresh Kumar Ravulapalli <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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Add SPL_SYS_DCACHE_OFF to Agilex5 defconfig to disable data cache for SPL
Signed-off-by: Tanmay Kathpalia <[email protected]>
Signed-off-by: Boon Khai Ng <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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Linux kernel will fail to boot due to exceeding timeout trying to
probe I3C device.
Increasing the watchdog timeout 30 seconds will give enough time for
Linux to probe the I3C device and will be able to boot up successfully.
User is expected to fine tune the watchdog timeout for the complete
boot in production.
Signed-off-by: Alif Zakuan Yuslaimi <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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Remove the current CONFIG_SYS_BOOTM_LEN in N5X VAB defconfig.
Previously, the size was set to 32MB, but due to larger kernel image,
64MB size is required. This 64MB configuration has been set as
default in the Kconfig.
Signed-off-by: Naresh Kumar Ravulapalli <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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CRC32 support for SoC64 devices is added.
Signed-off-by: Naresh Kumar Ravulapalli <[email protected]>
Reviewed-by: Tien Fong Chee <[email protected]>
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