u-boot.git, branch v2024.07-rc3 Unnamed repository; edit this file 'description' to name the repository. Prepare v2024.07-rc3 2024-05-20T16:05:16+00:00 Tom Rini trini@konsulko.com 2024-05-20T16:05:16+00:00 a7f0154c412859323396111dd0c09dbafbc153cb Signed-off-by: Tom Rini <trini@konsulko.com> 
Signed-off-by: Tom Rini <trini@konsulko.com>
Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"" 2024-05-19T14:16:36+00:00 Tom Rini trini@konsulko.com 2024-05-19T02:20:43+00:00 d678a59d2d719da9e807495b4b021501f2836ca5 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 c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com> 
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 c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>
Init virtio before loading ENV from EXT4 or FAT 2024-05-17T19:18:43+00:00 Fiona Klute fiona.klute@gmx.de 2024-05-01T08:54:09+00:00 3be9f399e911cfc437a37ac826441f1d96da1c9b 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 54ee5ae84191 ("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> 
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
54ee5ae84191 ("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>
Merge tag 'u-boot-dfu-20240516' of https://source.denx.de/u-boot/custodians/u-boot-dfu 2024-05-16T15:52:24+00:00 Tom Rini trini@konsulko.com 2024-05-16T15:52:24+00:00 ad7dce5abd49ef3b5c93da5303e15449c8c162b4 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 
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
MAINTAINERS: add USB gadget regex to u-boot-dfu tree 2024-05-16T11:28:45+00:00 Mattijs Korpershoek mkorpershoek@baylibre.com 2024-05-16T09:15:42+00:00 efbc11ccef89030ed54b7368458eeaf9ec687c77 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> 
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>
MAINTAINERS: add tree link for fastboot 2024-05-16T11:28:45+00:00 Mattijs Korpershoek mkorpershoek@baylibre.com 2024-05-16T09:15:41+00:00 5738a44f88d65c2847ad204e6ba9f4a5f12f7d4e 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: Mattijs Korpershoek <mkorpershoek@baylibre.com> 
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: Mattijs Korpershoek <mkorpershoek@baylibre.com>
usb: dwc3: gadget: Disable GUSB2PHYCFG.SUSPHY for End Transfer 2024-05-16T06:38:24+00:00 Thinh Nguyen Thinh.Nguyen@synopsys.com 2024-04-12T20:26:06+00:00 30f39de786ff3a87006461903e41a48c811ee764 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: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20240412202611.3565052-7-alexander.sverdlin@siemens.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> 
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: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20240412202611.3565052-7-alexander.sverdlin@siemens.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
usb: dwc3: gadget: properly check ep cmd 2024-05-16T06:38:24+00:00 Felipe Balbi felipe.balbi@linux.intel.com 2024-04-12T20:26:05+00:00 95b4d655a44626f888bf823a0561a175d456d33a 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: Alexander Sverdlin <alexander.sverdlin@siemens.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20240412202611.3565052-6-alexander.sverdlin@siemens.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> 
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: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20240412202611.3565052-6-alexander.sverdlin@siemens.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
usb: dwc3: gadget: Check ENBLSLPM before sending ep command 2024-05-16T06:38:24+00:00 Thinh Nguyen Thinh.Nguyen@synopsys.com 2024-04-12T20:26:04+00:00 db11351a887e20ff86e3a4c1f466d3d8dd42754a 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: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20240412202611.3565052-5-alexander.sverdlin@siemens.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> 
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: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20240412202611.3565052-5-alexander.sverdlin@siemens.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
usb: dwc3: gadget: only resume USB2 PHY in <=HIGHSPEED 2024-05-16T06:38:24+00:00 Felipe Balbi felipe.balbi@linux.intel.com 2024-04-12T20:26:03+00:00 d107a5319e20d5e5be3bd8fa298aeca9ef4990a0 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: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20240412202611.3565052-4-alexander.sverdlin@siemens.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> 
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: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20240412202611.3565052-4-alexander.sverdlin@siemens.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>