- May 19, 2024
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Tom Rini authored
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd135, reversing changes made to 2ee6f3a5 . Reported-by:
Jonas Karlman <jonas@kwiboo.se> Signed-off-by:
Tom Rini <trini@konsulko.com>
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- May 17, 2024
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Specifying a file in an EXT4 or FAT partition on a virtio device as environment location failed because virtio hadn't been initialized by the time the environment was loaded. This patch mirrors commit 54ee5ae8 ("Add SCSI scan for ENV in EXT4 or FAT") in issue and fix, just for a different kind of block device. The additional include in include/virtio.h is needed so all functions called there are defined, the alternative would have been to include dm/device.h separately in the env/ sources. Checkpatch suggests using "if (IS_ENABLED(CONFIG...))" instead of "#if defined(CONFIG_...)", I'm sticking to the style of the existing code here. Signed-off-by:
Fiona Klute <fiona.klute@gmx.de> CC: Joe Hershberger <joe.hershberger@ni.com> CC: Bin Meng <bmeng.cn@gmail.com> CC: Rogier Stam <rogier@unrailed.org>
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- May 16, 2024
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https://source.denx.de/u-boot/custodians/u-boot-dfuTom Rini authored
u-boot-dfu-20240516 - Fix cdns3 low power hang via fast access bit - Multiple dwc3 gadget fixes, mainly for USB support on TI AM6232 - Consistent USB_GADGET_MANUFACTURER for PHYTEC boards - MAINTAINERS file update for u-boot-dfu
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Mattijs Korpershoek authored
We try to split work with Marek on USB as following: - Mattijs handles USB gadget - Marek handles the rest of USB Add additional gadget patterns to the maintainers file so that I get cc'ed more often on USB gadget patches. Acked-by:
Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20240516-gadget-maintainer-v2-2-23cc916df434@baylibre.com Signed-off-by:
Mattijs Korpershoek <mkorpershoek@baylibre.com>
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Mattijs Korpershoek authored
Fastboot patches go through the u-boot-dfu tree. Add a link in the maintainers file for it. Link: https://lore.kernel.org/r/20240516-gadget-maintainer-v2-1-23cc916df434@baylibre.com Signed-off-by:
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Upstream Linux commit 3aa07f72894d. If there's a disconnection while operating in eSS, there may be a delay in VBUS drop response from the connector. In that case, the internal link state may drop to operate in usb2 speed while the controller thinks the VBUS is still high. The driver must make sure to disable GUSB2PHYCFG.SUSPHY when sending endpoint command while in usb2 speed. The End Transfer command may be called, and only that command needs to go through at this point. Let's keep it simple and unconditionally disable GUSB2PHYCFG.SUSPHY whenever we issue the command. This scenario is not seen in real hardware. In a rare case, our prototype type-c controller/interface may have a slow response triggerring this issue. Signed-off-by:
Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/5651117207803c26e2f22ddf4e5ce9e865dcf7c7.1668045468.git.Thinh.Nguyen@synopsys.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Alexander Sverdlin <alexander.sverdlin@siemens.com> Reviewed-by:
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Upstream Linux commit 5999914f227b. The cmd argument we pass to dwc3_send_gadget_ep_cmd() could contain extra arguments embedded. When checking for StartTransfer command, we need to make sure to match only lower 4 bits which contain the actual command and ignore the rest. Reported-by:
Janusz Dziedzic <januszx.dziedzic@intel.com> Signed-off-by:
Felipe Balbi <felipe.balbi@linux.intel.com> [A. Sverdlin: cherry-picked only DWC3_DEPCMD_CMD() define] Signed-off-by:
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Upstream Linux commit 87dd96111b0b. When operating in USB 2.0 speeds (HS/FS), if GUSB2PHYCFG.ENBLSLPM or GUSB2PHYCFG.SUSPHY is set, it must be cleared before issuing an endpoint command. Current implementation only save and restore GUSB2PHYCFG.SUSPHY configuration. We must save and clear both GUSB2PHYCFG.ENBLSLPM and GUSB2PHYCFG.SUSPHY settings. Restore them after the command is completed. DWC_usb3 3.30a and DWC_usb31 1.90a programming guide section 3.2.2 Signed-off-by:
Thinh Nguyen <thinhn@synopsys.com> Signed-off-by:
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Upstream Linux commit ab2a92e7a608. As a micro-power optimization, let's only resume the USB2 PHY if we're working on <=HIGHSPEED. If we're gonna work on SUPERSPEED or SUPERSPEED+, there's no point in resuming the USB2 PHY. Fixes: 2b0f11df84bb ("usb: dwc3: gadget: clear SUSPHY bit before ep cmds") Signed-off-by: -
Upstream Linux commit 2b0f11df84bb. Synopsys Databook 2.60a has a note that if we're sending an endpoint command we _must_ make sure that DWC3_GUSB2PHY(n).SUSPHY bit is cleared. This patch implements that particular detail. Signed-off-by:
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Upstream Linux commit c0ca324d09a0. dwc3_send_gadget_ep_cmd() had three return points. That becomes a pain to track when we need to debug something or if we need to add more code before returning. Let's combine all three return points into a single one just by introducing a local 'ret' variable. Signed-off-by:
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- May 14, 2024
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https://source.denx.de/u-boot/custodians/u-boot-riscvTom Rini authored
CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/20690 - RISC-V: Add NULL check after parsing compatible string - Board: Add Milk-V Mars CM board - Andes: Unify naming policy
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https://source.denx.de/u-boot/custodians/u-boot-snapdragonTom Rini authored
This [pull request] for master fixes framebuffer video on almost all Qualcomm platforms where the framebuffer is initialised by the first stage bootloader.
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Leo Yu-Chi Liang authored
Signed-off-by:Leo Yu-Chi Liang <ycliang@andestech.com>
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Heinrich Schuchardt authored
* We already have a header 'backtrace', there is no need to repeat the word backtrace on every line. * Add a blank line before the backtrace section of the crash report for improved readability. * If U-Boot is compiled without backtrace, there is no need to write a message at all. * Avoid #ifdef. We prefer functions to always be compiled and let the linker remove them if not needed. * Foresee 3 digits for the backtrace index. For testing the 'exception' command can be used. Signed-off-by:
Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by:
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Heinrich Schuchardt authored
As boards from multiple vendors (Milk-V, StarFive, Pine64) use the mac command provide a sub-command to set the vendor string. Reported-by:
E. Shattow <lucent@gmail.com> Signed-off-by:
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Heinrich Schuchardt authored
We can use U-Boot for recovering JH7110 based boards via UART if CONFIG_SPL_YMODEM_SUPPORT=y. * Send u-boot-spl.normal.out via XMODEM. * Send u-boot.itb via YMODEM. Signed-off-by:
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Heinrich Schuchardt authored
Provide a man-page describing the usage of U-Boot on the Milk-V Mars CM and Milk-V Mars CM Lite boards. Signed-off-by:
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Heinrich Schuchardt authored
We already support the VisionFive 2 and the Milk-V Mars board by patching the VisionFive 2 device tree. With this patch the same is done for the Milk-V Mars CM. Signed-off-by:
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Heinrich Schuchardt authored
The EEPROM provides information about the size of the eMMC. Provide a new function get_mmc_size_from_eeprom() to read it. Signed-off-by:
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Hanyuan Zhao authored
Without the NULL check, if the devicetree that u-boot loads does not have a compatible property then a store access fault will be raised and force the machine to reset, due to the NULL pointer we passed to strlen. This commit adds this check and will return -ENOSPC to indicate the get_desc failed. Signed-off-by:
Hanyuan Zhao <zhaohy22@mails.tsinghua.edu.cn> Reviewed-by:
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Set CONFIG_USB_GADGET_MANUFACTURER to PHYTEC for all PHYTEC boards. Signed-off-by:
Benjamin Hahn <B.Hahn@phytec.de> Acked-by:
Wadim Egorov <w.egorov@phytec.de> Reviewed-by:
Fabio Estevam <festevam@gmail.com> Reviewed-by:
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When the device port is in a low power state [U3/L2/Not Connected], accesses to usb device registers may take a long time. This could lead to potential core hang when the controller registers are accessed after the port is disabled by setting DEVDS field. Setting the fast register access bit ensures that the PHY clock is keeping up in active state. Therefore, set fast access bit to ensure the accesses to device registers are quick even in low power states. commit b5148d946f45 ("usb: cdns3: gadget: set fast access bit") in the upstream kernel is taken as reference. Signed-off-by:Aswath Govindraju <a-govindraju@ti.com> Signed-off-by:
Ravi Gunasekaran <r-gunasekaran@ti.com> Reviewed-by:
Roger Quadros <rogerq@kernel.org> Reviewed-by:
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The newly introduced carve_out_reserved_memory causes issues when U-Boot is chained from the lk2nd bootloader. lk2nd provides a simple-framebuffer device and marks the framebuffer region as no-map in the supplied /reserved-memory. Consequently, the simple_video driver triggers a page fault when it tries to write to this region. As per Caleb's advice, this simple patch only does the carveouts for the qcs404 SoC for which it was originally designed. The intent is to do the carveouts for more Qualcomm SoCs in future. Signed-off-by:Caleb Connolly <caleb.connolly@linaro.org>
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- May 13, 2024
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Tom Rini authored
Roger Quadros <rogerq@kernel.org> says: Sync AM62 device tree files with Linux v6.9 and add in the missing bits in -u-boot.dtsi to get CPSW Ethernet working. CI testing: https://github.com/u-boot/u-boot/pull/534
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Move GPIO pinmux to MDIO node. Add GB Ethernet reset GPIO. Add PIN_INPUT to Fix SPE ethernet reset gpio so that reading the GPIO can give correct status. Signed-off-by: -
Add missing bits in -u-boot.dtsi to get CPSW Ethernet working. Signed-off-by: -
Update k3-am62 DT files from Linux v6.9 Signed-off-by: -
Tom Rini authored
While we unlikely to have an issue with CVE-2024-22195, it is simple enough to bump our version of Jinja2 to receive the fix, do so. Reported-by: GitHub dependabot Tested-by:
Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by:
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https://source.denx.de/u-boot/custodians/u-boot-raspberrypiTom Rini authored
Updates for RPi for 2024.07: - Switch to OF_HAS_PRIOR_STAGE by default
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On all Raspberry Pi platforms, we're loaded by a prior stage firmware that has assembled and passed on a device tree binary for us to use. Switch to using this tree by default. Cc: Matthias Brugger <mbrugger@suse.com> Cc: Simon Glass <sjg@chromium.org> Cc: François Ozog <francois.ozog@linaro.org> Signed-off-by:
Simon Glass <sjg@chromium.org>
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- May 12, 2024
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- May 11, 2024
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Marek Vasut authored
Remove DTs which are now replaced by OF_UPSTREAM counterparts. No functional change expected. Signed-off-by:Marek Vasut <marek.vasut+renesas@mailbox.org> Acked-by: Adam Ford <aford173@gmail.com> #beacon boards
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- May 10, 2024
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Tom Rini authored
MD Danish Anwar <danishanwar@ti.com> says: This series adds AM64x related compatibles to PRUSS and PRU_RPROC drivers. This series is a prerequisite for ICSSG Ethernet driver. Once Support for AM64x is added to PRUSS and PRU_RPROC driver, I'll send another series to enable ICSSG Ethernet driver for AM64x as well.
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Tom Rini authored
Neha Malcom Francis <n-francis@ti.com> says: Add support for missing HS SRs in the build for J721E and J7200. Boot logs (updated for v2): https://gist.github.com/nehamalcom/e652752623537aced8cf31308015d7c9
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Tom Rini authored
Wadim Egorov <w.egorov@phytec.de> says: Factor out code that we can reuse across all our K3 based SoMs. 2nd patch of this series require patch [1] to be applied first. [1] https://lists.denx.de/pipermail/u-boot/2024-April/552021.html
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Let's provide get_boot_device() for AM64, similar to what we did in commit 2f9095e2 ("arm: mach-k3: am625: Provide a way to obtain boot device for non SPLs") for AM62. Signed-off-by:
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Add support for AM64x by adding it's compatible in pruss driver. Signed-off-by:
MD Danish Anwar <danishanwar@ti.com> Reviewed-by:
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Add support for AM64x PRU cores by adding compatibles for AM64x. Signed-off-by:
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J7200 has SR1.0 and SR2.0 having three variants of each GP, HS-FS and HS-SE. Current build does not generate HS-SE SR1.0 and HS-FS SR1.0 so add support for them. Reported-by:
Suman Anna <s-anna@ti.com> Reported-by:
Aniket Limaye <a-limaye@ti.com> Signed-off-by:
Neha Malcom Francis <n-francis@ti.com> Reviewed-by:
Andrew Davis <afd@ti.com>
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