Merge tag 'usb-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for
  6.15-rc1. Included in here are:

   - Thunderbolt driver and core api updates for new hardware and
     features

   - usb-storage const array cleanups

   - typec driver updates

   - dwc3 driver updates

   - xhci driver updates and bugfixes

   - small USB documentation updates

   - usb cdns3 driver updates

   - usb gadget driver updates

   - other small driver updates and fixes

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (92 commits)
  thunderbolt: Do not add non-active NVM if NVM upgrade is disabled for retimer
  thunderbolt: Scan retimers after device router has been enumerated
  usb: host: cdns3: forward lost power information to xhci
  usb: host: xhci-plat: allow upper layers to signal power loss
  usb: xhci: change xhci_resume() parameters to explicit the desired info
  usb: cdns3-ti: run HW init at resume() if HW was reset
  usb: cdns3-ti: move reg writes to separate function
  usb: cdns3: call cdns_power_is_lost() only once in cdns_resume()
  usb: cdns3: rename hibernated argument of role->resume() to lost_power
  usb: xhci: tegra: rename `runtime` boolean to `is_auto_runtime`
  usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
  usb: dwc3: Don't use %pK through printk
  usb: core: Don't use %pK through printk
  usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
  dt-bindings: usb: qcom,dwc3: Synchronize minItems for interrupts and -names
  usb: common: usb-conn-gpio: switch psy_cfg from of_node to fwnode
  usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running
  usb: xhci: Don't change the status of stalled TDs on failed Stop EP
  xhci: Avoid queuing redundant Stop Endpoint command for stalled endpoint
  xhci: Handle spurious events on Etron host isoc enpoints
  ...

include/uapi/linux/usb/ch9.h

@@ -253,6 +253,9 @@ struct usb_ctrlrequest {
 #define USB_DT_BOS			0x0f
 #define USB_DT_DEVICE_CAPABILITY	0x10
 #define USB_DT_WIRELESS_ENDPOINT_COMP	0x11
+/* From the eUSB2 spec */
+#define USB_DT_EUSB2_ISOC_ENDPOINT_COMP	0x12
+/* From Wireless USB spec */
 #define USB_DT_WIRE_ADAPTER		0x21
 /* From USB Device Firmware Upgrade Specification, Revision 1.1 */
 #define USB_DT_DFU_FUNCTIONAL		0x21
@@ -676,6 +679,18 @@ static inline int usb_endpoint_interrupt_type(
 
 /*-------------------------------------------------------------------------*/
 
+/* USB_DT_EUSB2_ISOC_ENDPOINT_COMP: eUSB2 Isoch Endpoint Companion descriptor */
+struct usb_eusb2_isoc_ep_comp_descriptor {
+	__u8	bLength;
+	__u8	bDescriptorType;
+	__le16	wMaxPacketSize;
+	__le32	dwBytesPerInterval;
+} __attribute__ ((packed));
+
+#define USB_DT_EUSB2_ISOC_EP_COMP_SIZE	8
+
+/*-------------------------------------------------------------------------*/
+
 /* USB_DT_SSP_ISOC_ENDPOINT_COMP: SuperSpeedPlus Isochronous Endpoint Companion
  * descriptor
  */