Merge tag 'usb-5.15-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 patches for 5.15-rc1.

  Nothing huge in here, just lots of constant forward progress on a
  number of different drivers and hardware support:

   - more USB 4/Thunderbolt support added

   - dwc3 driver updates and additions

   - usb gadget fixes and addtions for new types

   - udc gadget driver updates

   - host controller updates

   - removal of obsolete drivers

   - other minor driver updates

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

* tag 'usb-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (148 commits)
  usb: isp1760: otg control register access
  usb: isp1760: use the right irq status bit
  usb: isp1760: write to status and address register
  usb: isp1760: fix qtd fill length
  usb: isp1760: fix memory pool initialization
  usb: typec: tcpm: Fix spelling mistake "atleast" -> "at least"
  usb: dwc2: Fix spelling mistake "was't" -> "wasn't"
  usb: renesas_usbhs: Fix spelling mistake "faile" -> "failed"
  usb: host: xhci-rcar: Don't reload firmware after the completion
  usb: xhci-mtk: allow bandwidth table rollover
  usb: mtu3: fix random remote wakeup
  usb: mtu3: return successful suspend status
  usb: xhci-mtk: Do not use xhci's virt_dev in drop_endpoint
  usb: xhci-mtk: modify the SOF/ITP interval for mt8195
  usb: xhci-mtk: add a member of num_esit
  usb: xhci-mtk: check boundary before check tt
  usb: xhci-mtk: update fs bus bandwidth by bw_budget_table
  usb: xhci-mtk: fix issue of out-of-bounds array access
  usb: xhci-mtk: support option to disable usb2 ports
  usb: xhci-mtk: fix use-after-free of mtk->hcd
  ...

Author: torvalds

Documentation/ABI/testing/configfs-usb-gadget-uac1

@@ -8,9 +8,19 @@ Description:
 		c_chmask	capture channel mask
 		c_srate		capture sampling rate
 		c_ssize		capture sample size (bytes)
+		c_mute_present	capture mute control enable
+		c_volume_present	capture volume control enable
+		c_volume_min	capture volume control min value (in 1/256 dB)
+		c_volume_max	capture volume control max value (in 1/256 dB)
+		c_volume_res	capture volume control resolution (in 1/256 dB)
 		p_chmask	playback channel mask
 		p_srate		playback sampling rate
 		p_ssize		playback sample size (bytes)
+		p_mute_present	playback mute control enable
+		p_volume_present	playback volume control enable
+		p_volume_min	playback volume control min value (in 1/256 dB)
+		p_volume_max	playback volume control max value (in 1/256 dB)
+		p_volume_res	playback volume control resolution (in 1/256 dB)
 		req_number	the number of pre-allocated request
 				for both capture and playback
 		==========	===================================

Documentation/ABI/testing/configfs-usb-gadget-uac2

@@ -9,8 +9,18 @@ Description:
 		c_srate    capture sampling rate
 		c_ssize    capture sample size (bytes)
 		c_sync     capture synchronization type (async/adaptive)
+		c_mute_present	capture mute control enable
+		c_volume_present	capture volume control enable
+		c_volume_min	capture volume control min value (in 1/256 dB)
+		c_volume_max	capture volume control max value (in 1/256 dB)
+		c_volume_res	capture volume control resolution (in 1/256 dB)
 		fb_max     maximum extra bandwidth in async mode
 		p_chmask   playback channel mask
 		p_srate    playback sampling rate
 		p_ssize    playback sample size (bytes)
+		p_mute_present	playback mute control enable
+		p_volume_present	playback volume control enable
+		p_volume_min	playback volume control min value (in 1/256 dB)
+		p_volume_max	playback volume control max value (in 1/256 dB)
+		p_volume_res	playback volume control resolution (in 1/256 dB)
 		=========  ============================

Documentation/devicetree/bindings/connector/usb-connector.yaml

@@ -111,6 +111,10 @@ properties:
       - 1.5A
       - 3.0A
 
+  pd-disable:
+    description: Set this property if the Type-C connector has no power delivery support.
+    type: boolean
+
   # The following are optional properties for "usb-c-connector" with power
   # delivery support.
   source-pdos:

Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml

@@ -14,6 +14,7 @@ properties:
   compatible:
     enum:
       - qcom,sc7180-qmp-usb3-dp-phy
+      - qcom,sc7280-qmp-usb3-dp-phy
       - qcom,sc8180x-qmp-usb3-dp-phy
       - qcom,sdm845-qmp-usb3-dp-phy
       - qcom,sm8250-qmp-usb3-dp-phy

Documentation/devicetree/bindings/usb/generic-ehci.yaml

@@ -34,6 +34,7 @@ properties:
               - allwinner,sun6i-a31-ehci
               - allwinner,sun7i-a20-ehci
               - allwinner,sun8i-a23-ehci
+              - allwinner,sun8i-a83t-ehci
               - allwinner,sun8i-h3-ehci
               - allwinner,sun8i-r40-ehci
               - allwinner,sun9i-a80-ehci
@@ -142,6 +143,11 @@ properties:
   iommus:
     maxItems: 1
 
+  dr_mode:
+    enum:
+      - host
+      - otg
+
 required:
   - compatible
   - reg

Documentation/devicetree/bindings/usb/generic-ohci.yaml

@@ -24,6 +24,7 @@ properties:
               - allwinner,sun6i-a31-ohci
               - allwinner,sun7i-a20-ohci
               - allwinner,sun8i-a23-ohci
+              - allwinner,sun8i-a83t-ohci
               - allwinner,sun8i-h3-ohci
               - allwinner,sun8i-r40-ohci
               - allwinner,sun9i-a80-ohci
@@ -109,6 +110,11 @@ properties:
   iommus:
     maxItems: 1
 
+  dr_mode:
+    enum:
+      - host
+      - otg
+
 required:
   - compatible
   - reg

Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml

@@ -31,6 +31,7 @@ properties:
           - mediatek,mt8173-xhci
           - mediatek,mt8183-xhci
           - mediatek,mt8192-xhci
+          - mediatek,mt8195-xhci
       - const: mediatek,mtk-xhci
 
   reg:
@@ -152,6 +153,11 @@ properties:
     description: The mask to disable u3ports, bit0 for u3port0,
       bit1 for u3port1, ... etc
 
+  mediatek,u2p-dis-msk:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description: The mask to disable u2ports, bit0 for u2port0,
+      bit1 for u2port1, ... etc
+
   "#address-cells":
     const: 1
 

Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml

@@ -38,7 +38,18 @@ properties:
       - const: ippc
 
   interrupts:
-    maxItems: 1
+    description:
+      use "interrupts-extended" when the interrupts are connected to the
+      separate interrupt controllers
+    minItems: 1
+    items:
+      - description: SSUSB device controller interrupt
+      - description: optional, wakeup interrupt used to support runtime PM
+
+  interrupt-names:
+    items:
+      - const: device
+      - const: wakeup
 
   power-domains:
     description: A phandle to USB power domain node to control USB's MTCMOS
@@ -106,7 +117,7 @@ properties:
   extcon:
     deprecated: true
     description: |
-      Phandle to the extcon device detecting the IDDIG/VBUS state, neede
+      Phandle to the extcon device detecting the IDDIG state, needed
       when supports dual-role mode.
       It's considered valid for compatibility reasons, not allowed for
       new bindings, and use "usb-role-switch" property instead.
@@ -116,6 +127,10 @@ properties:
     description: Support role switch.
     type: boolean
 
+  role-switch-default-mode:
+    enum: [host, peripheral]
+    default: host
+
   connector:
     $ref: /connector/usb-connector.yaml#
     description:
@@ -166,6 +181,12 @@ properties:
     description: The mask to disable u3ports, bit0 for u3port0,
       bit1 for u3port1, ... etc
 
+  mediatek,u2p-dis-msk:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description: The mask to disable u2ports, bit0 for u2port0,
+      bit1 for u2port1, ... etc; but can't disable u2port0 if dual role mode
+      is enabled, so will be skipped in this case.
+
 # Required child node when support dual-role
 patternProperties:
   "^usb@[0-9a-f]+$":
@@ -178,6 +199,7 @@ patternProperties:
 dependencies:
   connector: [ 'usb-role-switch' ]
   port: [ 'usb-role-switch' ]
+  role-switch-default-mode: [ 'usb-role-switch' ]
   wakeup-source: [ 'mediatek,syscon-wakeup' ]
 
 required:
@@ -230,7 +252,7 @@ examples:
         };
     };
 
-  # Enable/disable device by an input gpio for VBUS pin
+  # Dual role switch by gpio-usb-b-connector
   - |
     #include <dt-bindings/gpio/gpio.h>
     #include <dt-bindings/power/mt2712-power.h>
@@ -244,13 +266,27 @@ examples:
         power-domains = <&scpsys MT2712_POWER_DOMAIN_USB2>;
         clocks = <&topckgen CLK_TOP_USB30_SEL>;
         clock-names = "sys_ck";
-        dr_mode = "peripheral";
+        dr_mode = "otg";
         usb-role-switch;
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        host0: usb@11270000 {
+            compatible = "mediatek,mt2712-xhci", "mediatek,mtk-xhci";
+            reg = <0x11270000 0x1000>;
+            reg-names = "mac";
+            interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_LOW>;
+            power-domains = <&scpsys MT2712_POWER_DOMAIN_USB>;
+            clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>;
+            clock-names = "sys_ck", "ref_ck";
+        };
 
         connector {
             compatible = "gpio-usb-b-connector", "usb-b-connector";
             type = "micro";
-            vbus-gpios = <&pio 13 GPIO_ACTIVE_HIGH>;
+            id-gpios = <&pio 12 GPIO_ACTIVE_HIGH>;
+            vbus-supply = <&usb_p0_vbus>;
         };
     };
 
@@ -268,6 +304,7 @@ examples:
         wakeup-source;
         dr_mode = "otg";
         usb-role-switch;
+        role-switch-default-mode = "host";
         #address-cells = <1>;
         #size-cells = <1>;
         ranges;

Documentation/devicetree/bindings/usb/mediatek,musb.yaml

@@ -19,6 +19,7 @@ properties:
       - enum:
           - mediatek,mt8516-musb
           - mediatek,mt2701-musb
+          - mediatek,mt7623-musb
       - const: mediatek,mtk-musb
 
   reg:

Documentation/devicetree/bindings/usb/qcom,dwc3.yaml

@@ -17,6 +17,7 @@ properties:
           - qcom,msm8998-dwc3
           - qcom,sc7180-dwc3
           - qcom,sc7280-dwc3
+          - qcom,sdm660-dwc3
           - qcom,sdm845-dwc3
           - qcom,sdx55-dwc3
           - qcom,sm4250-dwc3