Merge tag 'usb-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB and Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for
  5.13-rc1.

  Lots of little things in here, with loads of tiny fixes and cleanups
  over these drivers, as well as these "larger" changes:

   - thunderbolt updates and new features added

   - xhci driver updates and split out of a mediatek-specific xhci
     driver from the main xhci module to make it easier to work with
     (something that I have been wanting for a while).

   - loads of typec feature additions and updates

   - dwc2 driver updates

   - dwc3 driver updates

   - gadget driver fixes and minor updates

   - loads of usb-serial cleanups and fixes and updates

   - usbip documentation updates and fixes

   - lots of other tiny USB driver updates

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

* tag 'usb-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (371 commits)
  usb: Fix up movement of USB core kerneldoc location
  usb: dwc3: gadget: Handle DEV_TXF_FLUSH_BYPASS capability
  usb: dwc3: Capture new capability register GHWPARAMS9
  usb: gadget: prevent a ternary sign expansion bug
  usb: dwc3: core: Do core softreset when switch mode
  usb: dwc2: Get rid of useless error checks in suspend interrupt
  usb: dwc2: Update dwc2_handle_usb_suspend_intr function.
  usb: dwc2: Add exit hibernation mode before removing drive
  usb: dwc2: Add hibernation exiting flow by system resume
  usb: dwc2: Add hibernation entering flow by system suspend
  usb: dwc2: Allow exit hibernation in urb enqueue
  usb: dwc2: Move exit hibernation to dwc2_port_resume() function
  usb: dwc2: Move enter hibernation to dwc2_port_suspend() function
  usb: dwc2: Clear GINTSTS_RESTOREDONE bit after restore is generated.
  usb: dwc2: Clear fifo_map when resetting core.
  usb: dwc2: Allow exiting hibernation from gpwrdn rst detect
  usb: dwc2: Fix hibernation between host and device modes.
  usb: dwc2: Fix host mode hibernation exit with remote wakeup flow.
  usb: dwc2: Reset DEVADDR after exiting gadget hibernation.
  usb: dwc2: Update exit hibernation when port reset is asserted
  ...

1 files changed, 19 insertions, 0 deletions

diff --git a/drivers/platform/x86/intel_cht_int33fe_typec.c b/drivers/platform/x86/intel_cht_int33fe_typec.c
index 48638d1c56e5..b61bad9cc8d2 100644
--- a/drivers/platform/x86/intel_cht_int33fe_typec.c
+++ b/drivers/platform/x86/intel_cht_int33fe_typec.c
@@ -124,12 +124,31 @@ static const struct software_node usb_connector_node = {
 	.properties = usb_connector_properties,
 };
 
+static const struct software_node altmodes_node = {
+	.name = "altmodes",
+	.parent = &usb_connector_node,
+};
+
+static const struct property_entry dp_altmode_properties[] = {
+	PROPERTY_ENTRY_U32("svid", 0xff01),
+	PROPERTY_ENTRY_U32("vdo", 0x0c0086),
+	{ }
+};
+
+static const struct software_node dp_altmode_node = {
+	.name = "displayport-altmode",
+	.parent = &altmodes_node,
+	.properties = dp_altmode_properties,
+};
+
 static const struct software_node *node_group[] = {
 	&fusb302_node,
 	&max17047_node,
 	&pi3usb30532_node,
 	&displayport_node,
 	&usb_connector_node,
+	&altmodes_node,
+	&dp_altmode_node,
 	NULL
 };