kernel/drivers/usb/dwc3/dwc3-pci.c, branch master

usb: dwc3: pci: add support for the Intel Nova Lake -H

2026-03-11T15:19:41Z

This patch adds the necessary PCI ID for Intel Nova Lake -H devices. Signed-off-by: Heikki Krogerus Cc: stable Acked-by: Thinh Nguyen Link: https://patch.msgid.link/20260309130204.208661-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

Merge tag 'usb-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2025-12-07T02:42:12Z

Pull USB/Thunderbolt updates from Greg KH: "Here is the big set of USB and Thunderbolt driver updates for 6.19-rc1. Nothing major here, just lots of tiny updates for most of the common USB drivers. Included in here are: - more xhci driver updates and fixes - Thunderbolt driver cleanups - usb serial driver updates - typec driver updates - USB tracepoint additions - dwc3 driver updates, including support for Apple hardware - lots of other smaller driver updates and cleanups All of these have been in linux-next for a while with no reported issues" * tag 'usb-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (161 commits) usb: gadget: tegra-xudc: Always reinitialize data toggle when clear halt USB: serial: option: move Telit 0x10c7 composition in the right place USB: serial: option: add Telit Cinterion FE910C04 new compositions usb: typec: ucsi: fix use-after-free caused by uec->work usb: typec: ucsi: fix probe failure in gaokun_ucsi_probe() usb: dwc3: core: Remove redundant comment in core init usb: phy: Initialize struct usb_phy list_head USB: serial: option: add Foxconn T99W760 usb: usb-storage: No additional quirks need to be added to the EL-R12 optical drive. usb: typec: hd3ss3220: Enable VBUS based on ID pin state dt-bindings: usb: ti,hd3ss3220: Add support for VBUS based on ID state usb: typec: anx7411: add WQ_PERCPU to alloc_workqueue users USB: add WQ_PERCPU to alloc_workqueue users dt-bindings: usb: dwc3-xilinx: Describe the reset constraint for the versal platform drivers/usb/storage: use min() instead of min_t() usb: raw-gadget: cap raw_io transfer length to KMALLOC_MAX_SIZE usb: ohci-da8xx: remove unused platform data usb: gadget: functionfs: use dma_buf_unmap_attachment_unlocked() helper usb: uas: reduce time under spinlock usb: dwc3: eic7700: Add EIC7700 USB driver ...

usb: Remove redundant pm_runtime_mark_last_busy() calls

2025-11-21T14:11:53Z

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(), pm_runtime_autosuspend() and pm_request_autosuspend() now include a call to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to pm_runtime_mark_last_busy(). Signed-off-by: Sakari Ailus Acked-by: Thierry Reding Reviewed-by: AngeloGioacchino Del Regno Acked-by: Peter Chen Link: https://patch.msgid.link/20251111095117.95023-1-sakari.ailus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: Sort out the Intel device IDs

2025-11-09T01:56:57Z

The PCI device IDs were organised based on the Intel architecture generation in most cases, but not with every ID. That left the device ID table with no real order. Sorting the table based on the device ID. Suggested-by: Thinh Nguyen Cc: stable Signed-off-by: Heikki Krogerus Acked-by: Thinh Nguyen Link: https://patch.msgid.link/20251107121548.2702900-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: add support for the Intel Nova Lake -S

2025-11-09T01:56:52Z

This patch adds the necessary PCI ID for Intel Nova Lake -S devices. Signed-off-by: Heikki Krogerus Cc: stable Acked-by: Thinh Nguyen Link: https://patch.msgid.link/20251106115926.2317877-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: add support for the Intel Wildcat Lake

2025-08-13T15:17:40Z

This patch adds the necessary PCI ID for Intel Wildcat Lake devices. Signed-off-by: Heikki Krogerus Cc: stable Link: https://lore.kernel.org/r/20250812131101.2930199-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: gadget: Avoid using reserved endpoints on Intel Merrifield

2025-02-14T08:29:20Z

Intel Merrifield SoC uses these endpoints for tracing and they cannot be re-allocated if being used because the side band flow control signals are hard wired to certain endpoints: • 1 High BW Bulk IN (IN#1) (RTIT) • 1 1KB BW Bulk IN (IN#8) + 1 1KB BW Bulk OUT (Run Control) (OUT#8) In device mode, since RTIT (EP#1) and EXI/RunControl (EP#8) uses External Buffer Control (EBC) mode, these endpoints are to be mapped to EBC mode (to be done by EXI target driver). Additionally TRB for RTIT and EXI are maintained in STM (System Trace Module) unit and the EXI target driver will as well configure the TRB location for EP #1 IN and EP#8 (IN and OUT). Since STM/PTI and EXI hardware blocks manage these endpoints and interface to OTG3 controller through EBC interface, there is no need to enable any events (such as XferComplete etc) for these end points. Signed-off-by: Andy Shevchenko Tested-by: Ferry Toth Acked-by: Thinh Nguyen Link: https://lore.kernel.org/r/20250212193116.2487289-5-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: add support for the Intel Panther Lake

2024-07-03T14:06:32Z

This patch adds the necessary PCI IDs for Intel Panther Lake devices. Signed-off-by: Heikki Krogerus Cc: stable Acked-by: Thinh Nguyen Link: https://lore.kernel.org/r/20240628111834.1498461-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: Don't set "linux,phy_charger_detect" property on Lenovo Yoga Tab2 1380

2024-04-09T15:38:15Z

The Lenovo Yoga Tablet 2 Pro 1380 model is the exception to the rule that devices which use the Crystal Cove PMIC without using ACPI for battery and AC power_supply class support use the USB-phy for charger detection. Unlike the Lenovo Yoga Tablet 2 830 / 1050 models this model has an extra LC824206XA Micro USB switch which does the charger detection. Add a DMI quirk to not set the "linux,phy_charger_detect" property on the 1380 model. This quirk matches on the BIOS version to differentiate the 1380 model from the 830 and 1050 models which otherwise have the same DMI strings. Signed-off-by: Hans de Goede Acked-by: Thinh Nguyen Link: https://lore.kernel.org/r/20240406140127.17885-1-hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman

usb: dwc3: pci: Drop duplicate ID

2024-03-26T13:58:24Z

Intel Arrow Lake CPU uses the Meteor Lake ID with this controller (the controller that's part of the Intel Arrow Lake chipset (PCH) does still have unique PCI ID). Fixes: de4b5b28c87c ("usb: dwc3: pci: add support for the Intel Arrow Lake-H") Signed-off-by: Heikki Krogerus Acked-by: Thinh Nguyen Link: https://lore.kernel.org/r/20240312115008.1748637-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman