Merge tag 'usb-6.16-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 changes for 6.16-rc1.
  Included in here are the following:

   - USB offload support for audio devices.

     I think this takes the record for the most number of patch series
     (30+) over the longest period of time (2+ years) to get merged
     properly.

     Many props go to Wesley Cheng for seeing this effort through, they
     took a major out-of-tree hacked-up-monstrosity that was created by
     multiple vendors for their specific devices, got it all merged into
     a semi-coherent set of changes, and got all of the different major
     subsystems to agree on how this should be implemented both with
     changes to their code as well as userspace apis, AND wrangled the
     hardware companies into agreeing to go forward with this, despite
     making them all redo work they had already done in their private
     device trees.

     This feature offers major power savings on embedded devices where a
     USB audio stream can continue to flow while the rest of the system
     is sleeping, something that devices running on battery power really
     care about. There are still some more small tweaks left to be done
     here, and those patches are still out for review and arguing among
     the different hardware companies, but this is a major step forward
     and a great example of how to do upstream development well.

   - small number of thunderbolt fixes and updates, things seem to be
     slowing down here (famous last words...)

   - xhci refactors and reworking to try to handle some rough corner
     cases in some hardware implementations where things don't always
     work properly

   - typec driver updates

   - USB3 power management reworking and updates

   - Removal of some old and orphaned UDC gadget drivers that had not
     been used in a very long time, dropping over 11 thousand lines from
     the tree, always a nice thing, making up for the 12k lines added
     for the USB offload feature.

   - lots of little updates and fixes in different drivers

  All of these have been in linux-next for over 2 weeks, the USB offload
  logic has been in there for 8 weeks now, with no reported issues"

* tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
  ALSA: usb-audio: qcom: fix USB_XHCI dependency
  ASoC: qdsp6: fix compile-testing without CONFIG_OF
  usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n
  usb: typec: tipd: fix typo in TPS_STATUS_HIGH_VOLAGE_WARNING macro
  USB: typec: fix const issue in typec_match()
  USB: gadget: udc: fix const issue in gadget_match_driver()
  USB: gadget: fix up const issue with struct usb_function_instance
  USB: serial: pl2303: add new chip PL2303GC-Q20 and PL2303GT-2AB
  USB: serial: bus: fix const issue in usb_serial_device_match()
  usb: usbtmc: Fix timeout value in get_stb
  usb: usbtmc: Fix read_stb function and get_stb ioctl
  ALSA: qc_audio_offload: try to reduce address space confusion
  ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
  ALSA: qc_audio_offload: rename dma/iova/va/cpu/phys variables
  ALSA: usb-audio: qcom: Fix an error handling path in qc_usb_audio_probe()
  usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence
  dt-bindings: usb: ti,usb8041: Add binding for TI USB8044 hub controller
  usb: misc: onboard_usb_dev: Add support for TI TUSB8044 hub
  usb: gadget: lpc32xx_udc: Use USB API functions rather than constants
  usb: gadget: epautoconf: Use USB API functions rather than constants
  ...

19 files changed, 1063 insertions, 97 deletions

diff --git a/Documentation/devicetree/bindings/net/wireless/realtek,rtl8188e.yaml b/Documentation/devicetree/bindings/net/wireless/realtek,rtl8188e.yaml
new file mode 100644
index 000000000000..2769731e0708
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/realtek,rtl8188e.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/wireless/realtek,rtl8188e.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Realtek RTL8188E USB WiFi
+
+maintainers:
+  - J. Neuschäfer <j.ne@posteo.net>
+
+description:
+  Realtek RTL8188E is a family of USB-connected 2.4 GHz WiFi modules.
+
+allOf:
+  - $ref: /schemas/usb/usb-device.yaml#
+
+properties:
+  compatible:
+    const: usbbda,179  # RTL8188ETV
+
+  reg: true
+
+  vdd-supply:
+    description:
+      Regulator for the 3V3 supply.
+
+required:
+  - compatible
+  - reg
+  - vdd-supply
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    usb {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        wifi: wifi@1 {
+            compatible = "usbbda,179";
+            reg = <1>;
+            vdd-supply = <&vcc3v3>;
+        };
+    };
+
+...
diff --git a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
index 22fe6814b706..590eb177f57a 100644
--- a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
@@ -193,4 +193,19 @@ examples:
                 sound-dai = <&vamacro 0>;
             };
         };
+
+        usb-dai-link {
+            link-name = "USB Playback";
+            cpu {
+                sound-dai = <&q6afedai USB_RX>;
+            };
+
+            codec {
+                sound-dai = <&usbdai USB_RX>;
+            };
+
+            platform {
+                sound-dai = <&q6routing>;
+            };
+        };
     };
diff --git a/Documentation/devicetree/bindings/usb/chipidea,usb2-common.yaml b/Documentation/devicetree/bindings/usb/chipidea,usb2-common.yaml
index d2a7d2ecf48a..10020af15afc 100644
--- a/Documentation/devicetree/bindings/usb/chipidea,usb2-common.yaml
+++ b/Documentation/devicetree/bindings/usb/chipidea,usb2-common.yaml
@@ -42,6 +42,9 @@ properties:
 
   phy_type: true
 
+  iommus:
+    maxItems: 1
+
   itc-setting:
     description:
       interrupt threshold control register control, the setting should be
diff --git a/Documentation/devicetree/bindings/usb/chipidea,usb2-imx.yaml b/Documentation/devicetree/bindings/usb/chipidea,usb2-imx.yaml
index 8f6136f5d72e..51014955ab3c 100644
--- a/Documentation/devicetree/bindings/usb/chipidea,usb2-imx.yaml
+++ b/Documentation/devicetree/bindings/usb/chipidea,usb2-imx.yaml
@@ -41,6 +41,7 @@ properties:
               - fsl,imx8mm-usb
               - fsl,imx8mn-usb
               - fsl,imx93-usb
+              - fsl,imx95-usb
           - const: fsl,imx7d-usb
           - const: fsl,imx27-usb
       - items:
@@ -54,7 +55,11 @@ properties:
     maxItems: 1
 
   interrupts:
-    maxItems: 1
+    minItems: 1
+    items:
+      - description: USB controller interrupt or combine USB controller
+                     and wakeup interrupts.
+      - description: Wakeup interrupt
 
   clocks:
     minItems: 1
@@ -191,6 +196,7 @@ allOf:
           contains:
             enum:
               - fsl,imx93-usb
+              - fsl,imx95-usb
     then:
       properties:
         clocks:
@@ -238,6 +244,22 @@ allOf:
           maxItems: 1
         clock-names: false
 
+  # imx95 soc use two interrupts
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - fsl,imx95-usb
+    then:
+      properties:
+        interrupts:
+          minItems: 2
+    else:
+      properties:
+        interrupts:
+          maxItems: 1
+
 unevaluatedProperties: false
 
 examples:
diff --git a/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
index 0a6e7ac1b37e..019435540df0 100644
--- a/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
+++ b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
@@ -34,6 +34,7 @@ properties:
               - fsl,imx8mm-usbmisc
               - fsl,imx8mn-usbmisc
               - fsl,imx8ulp-usbmisc
+              - fsl,imx95-usbmisc
           - const: fsl,imx7d-usbmisc
           - const: fsl,imx6q-usbmisc
       - items:
@@ -45,7 +46,10 @@ properties:
     maxItems: 1
 
   reg:
-    maxItems: 1
+    minItems: 1
+    items:
+      - description: Base and length of the Wrapper module register
+      - description: Base and length of the HSIO Block Control register
 
   '#index-cells':
     const: 1
@@ -56,6 +60,23 @@ required:
   - compatible
   - reg
 
+allOf:
+  # imx95 soc needs use HSIO Block Control
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - fsl,imx95-usbmisc
+    then:
+      properties:
+        reg:
+          minItems: 2
+    else:
+      properties:
+        reg:
+          maxItems: 1
+
 additionalProperties: false
 
 examples:
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 223f2abd5e59..508d958e698c 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -86,6 +86,7 @@ properties:
           - nuvoton,npcm845-ehci
           - ti,ehci-omap
           - usb-ehci
+          - via,vt8500-ehci
 
   reg:
     minItems: 1
diff --git a/Documentation/devicetree/bindings/usb/parade,ps5511.yaml b/Documentation/devicetree/bindings/usb/parade,ps5511.yaml
new file mode 100644
index 000000000000..10d002f09db8
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/parade,ps5511.yaml
@@ -0,0 +1,108 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/parade,ps5511.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Parade PS5511 4+1 Port USB 3.2 Gen 1 Hub Controller
+
+maintainers:
+  - Pin-yen Lin <treapking@chromium.org>
+
+properties:
+  compatible:
+    enum:
+      - usb1da0,5511
+      - usb1da0,55a1
+
+  reset-gpios:
+    items:
+      - description: GPIO specifier for RESETB pin.
+
+  vddd11-supply:
+    description:
+      1V1 power supply to the hub
+
+  vdd33-supply:
+    description:
+      3V3 power supply to the hub
+
+  peer-hub: true
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+    patternProperties:
+      '^port@':
+        $ref: /schemas/graph.yaml#/properties/port
+
+        properties:
+          reg:
+            minimum: 1
+            maximum: 5
+
+additionalProperties:
+  properties:
+    reg:
+      minimum: 1
+      maximum: 5
+
+required:
+  - peer-hub
+
+allOf:
+  - $ref: usb-hub.yaml#
+  - if:
+      not:
+        properties:
+          compatible:
+            enum:
+              - usb1da0,55a1
+    then:
+      properties:
+        ports:
+          properties:
+            port@5: false
+
+      patternProperties:
+        '^.*@5$': false
+
+examples:
+  - |
+    usb {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        /* 2.0 hub on port 1 */
+        hub_2_0: hub@1 {
+            compatible = "usb1da0,55a1";
+            reg = <1>;
+            peer-hub = <&hub_3_0>;
+            #address-cells = <1>;
+            #size-cells = <0>;
+            /* USB 2.0 device on port 5 */
+            device@5 {
+                reg = <5>;
+                compatible = "usb123,4567";
+            };
+        };
+
+        /* 3.0 hub on port 2 */
+        hub_3_0: hub@2 {
+            compatible = "usb1da0,5511";
+            reg = <2>;
+            peer-hub = <&hub_2_0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                /* Type-A connector on port 3 */
+                port@3 {
+                    reg = <3>;
+                    endpoint {
+                        remote-endpoint = <&usb_a0_ss>;
+                    };
+                };
+            };
+        };
+    };
diff --git a/Documentation/devicetree/bindings/usb/parade,ps8830.yaml b/Documentation/devicetree/bindings/usb/parade,ps8830.yaml
index 935d57f5d26f..aeb33667818e 100644
--- a/Documentation/devicetree/bindings/usb/parade,ps8830.yaml
+++ b/Documentation/devicetree/bindings/usb/parade,ps8830.yaml
@@ -11,8 +11,11 @@ maintainers:
 
 properties:
   compatible:
-    enum:
-      - parade,ps8830
+    oneOf:
+      - items:
+          - const: parade,ps8833
+          - const: parade,ps8830
+      - const: parade,ps8830
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index 64137c1619a6..a792434c59db 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -4,11 +4,22 @@
 $id: http://devicetree.org/schemas/usb/qcom,dwc3.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Qualcomm SuperSpeed DWC3 USB SoC controller
+title: Legacy Qualcomm SuperSpeed DWC3 USB SoC controller
 
 maintainers:
   - Wesley Cheng <quic_wcheng@quicinc.com>
 
+# Use the combined qcom,snps-dwc3 instead
+deprecated: true
+
+select:
+  properties:
+    compatible:
+      contains:
+        const: qcom,dwc3
+  required:
+    - compatible
+
 properties:
   compatible:
     items:
@@ -55,6 +66,7 @@ properties:
           - qcom,sm8450-dwc3
           - qcom,sm8550-dwc3
           - qcom,sm8650-dwc3
+          - qcom,sm8750-dwc3
           - qcom,x1e80100-dwc3
           - qcom,x1e80100-dwc3-mp
       - const: qcom,dwc3
@@ -354,6 +366,7 @@ allOf:
               - qcom,sm8450-dwc3
               - qcom,sm8550-dwc3
               - qcom,sm8650-dwc3
+              - qcom,sm8750-dwc3
     then:
       properties:
         clocks:
@@ -497,6 +510,7 @@ allOf:
               - qcom,sm8450-dwc3
               - qcom,sm8550-dwc3
               - qcom,sm8650-dwc3
+              - qcom,sm8750-dwc3
     then:
       properties:
         interrupts:
diff --git a/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml
new file mode 100644
index 000000000000..8dac5eba61b4
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml
@@ -0,0 +1,622 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/qcom,snps-dwc3.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SuperSpeed DWC3 USB SoC controller
+
+maintainers:
+  - Wesley Cheng <quic_wcheng@quicinc.com>
+
+description:
+  Describes the Qualcomm USB block, based on Synopsys DWC3.
+
+select:
+  properties:
+    compatible:
+      contains:
+        const: qcom,snps-dwc3
+  required:
+    - compatible
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - qcom,ipq4019-dwc3
+          - qcom,ipq5018-dwc3
+          - qcom,ipq5332-dwc3
+          - qcom,ipq5424-dwc3
+          - qcom,ipq6018-dwc3
+          - qcom,ipq8064-dwc3
+          - qcom,ipq8074-dwc3
+          - qcom,ipq9574-dwc3
+          - qcom,msm8953-dwc3
+          - qcom,msm8994-dwc3
+          - qcom,msm8996-dwc3
+          - qcom,msm8998-dwc3
+          - qcom,qcm2290-dwc3
+          - qcom,qcs404-dwc3
+          - qcom,qcs615-dwc3
+          - qcom,qcs8300-dwc3
+          - qcom,qdu1000-dwc3
+          - qcom,sa8775p-dwc3
+          - qcom,sar2130p-dwc3
+          - qcom,sc7180-dwc3
+          - qcom,sc7280-dwc3
+          - qcom,sc8180x-dwc3
+          - qcom,sc8180x-dwc3-mp
+          - qcom,sc8280xp-dwc3
+          - qcom,sc8280xp-dwc3-mp
+          - qcom,sdm660-dwc3
+          - qcom,sdm670-dwc3
+          - qcom,sdm845-dwc3
+          - qcom,sdx55-dwc3
+          - qcom,sdx65-dwc3
+          - qcom,sdx75-dwc3
+          - qcom,sm4250-dwc3
+          - qcom,sm6115-dwc3
+          - qcom,sm6125-dwc3
+          - qcom,sm6350-dwc3
+          - qcom,sm6375-dwc3
+          - qcom,sm8150-dwc3
+          - qcom,sm8250-dwc3
+          - qcom,sm8350-dwc3
+          - qcom,sm8450-dwc3
+          - qcom,sm8550-dwc3
+          - qcom,sm8650-dwc3
+          - qcom,x1e80100-dwc3
+      - const: qcom,snps-dwc3
+
+  reg:
+    maxItems: 1
+
+  power-domains:
+    maxItems: 1
+
+  required-opps:
+    maxItems: 1
+
+  clocks:
+    description: |
+      Several clocks are used, depending on the variant. Typical ones are::
+       - cfg_noc:: System Config NOC clock.
+       - core:: Master/Core clock, has to be >= 125 MHz for SS operation and >=
+                60MHz for HS operation.
+       - iface:: System bus AXI clock.
+       - sleep:: Sleep clock, used for wakeup when USB3 core goes into low
+                 power mode (U3).
+       - mock_utmi:: Mock utmi clock needed for ITP/SOF generation in host
+                     mode. Its frequency should be 19.2MHz.
+    minItems: 1
+    maxItems: 9
+
+  clock-names:
+    minItems: 1
+    maxItems: 9
+
+  dma-coherent: true
+
+  iommus:
+    maxItems: 1
+
+  resets:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    items:
+      - const: usb-ddr
+      - const: apps-usb
+
+  interrupts:
+    description: |
+      Different types of interrupts are used based on HS PHY used on target:
+        - dwc_usb3: Core DWC3 interrupt
+        - pwr_event: Used for wakeup based on other power events.
+        - hs_phy_irq: Apart from DP/DM/QUSB2 PHY interrupts, there is
+                       hs_phy_irq which is not triggered by default and its
+                       functionality is mutually exclusive to that of
+                       {dp/dm}_hs_phy_irq and qusb2_phy_irq.
+        - qusb2_phy: SoCs with QUSB2 PHY do not have separate DP/DM IRQs and
+                      expose only a single IRQ whose behavior can be modified
+                      by the QUSB2PHY_INTR_CTRL register. The required DPSE/
+                      DMSE configuration is done in QUSB2PHY_INTR_CTRL register
+                      of PHY address space.
+        - {dp/dm}_hs_phy_irq: These IRQ's directly reflect changes on the DP/
+                               DM pads of the SoC. These are used for wakeup
+                               only on SoCs with non-QUSB2 targets with
+                               exception of SDM670/SDM845/SM6350.
+        - ss_phy_irq: Used for remote wakeup in Super Speed mode of operation.
+    minItems: 3
+    maxItems: 19
+
+  interrupt-names:
+    minItems: 3
+    maxItems: 19
+
+  qcom,select-utmi-as-pipe-clk:
+    description:
+      If present, disable USB3 pipe_clk requirement.
+      Used when dwc3 operates without SSPHY and only
+      HS/FS/LS modes are supported.
+    type: boolean
+
+  wakeup-source: true
+
+# Required child node:
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - interrupts
+  - interrupt-names
+
+allOf:
+  - $ref: snps,dwc3-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq4019-dwc3
+              - qcom,ipq5332-dwc3
+    then:
+      properties:
+        clocks:
+          maxItems: 3
+        clock-names:
+          items:
+            - const: core
+            - const: sleep
+            - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq8064-dwc3
+    then:
+      properties:
+        clocks:
+          items:
+            - description: Master/Core clock, has to be >= 125 MHz
+                for SS operation and >= 60MHz for HS operation.
+        clock-names:
+          items:
+            - const: core
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq9574-dwc3
+              - qcom,msm8953-dwc3
+              - qcom,msm8996-dwc3
+              - qcom,msm8998-dwc3
+              - qcom,qcs8300-dwc3
+              - qcom,sa8775p-dwc3
+              - qcom,sc7180-dwc3
+              - qcom,sc7280-dwc3
+              - qcom,sdm670-dwc3
+              - qcom,sdm845-dwc3
+              - qcom,sdx55-dwc3
+              - qcom,sdx65-dwc3
+              - qcom,sdx75-dwc3
+              - qcom,sm6350-dwc3
+    then:
+      properties:
+        clocks:
+          maxItems: 5
+        clock-names:
+          items:
+            - const: cfg_noc
+            - const: core
+            - const: iface
+            - const: sleep
+            - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq6018-dwc3
+    then:
+      properties:
+        clocks:
+          minItems: 3
+          maxItems: 4
+        clock-names:
+          oneOf:
+            - items:
+                - const: core
+                - const: sleep
+                - const: mock_utmi
+            - items:
+                - const: cfg_noc
+                - const: core
+                - const: sleep
+                - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq8074-dwc3
+              - qcom,qdu1000-dwc3
+    then:
+      properties:
+        clocks:
+          maxItems: 4
+        clock-names:
+          items:
+            - const: cfg_noc
+            - const: core
+            - const: sleep
+            - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq5018-dwc3
+              - qcom,msm8994-dwc3
+              - qcom,qcs404-dwc3
+    then:
+      properties:
+        clocks:
+          maxItems: 4
+        clock-names:
+          items:
+            - const: core
+            - const: iface
+            - const: sleep
+            - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc8280xp-dwc3
+              - qcom,sc8280xp-dwc3-mp
+              - qcom,x1e80100-dwc3
+              - qcom,x1e80100-dwc3-mp
+    then:
+      properties:
+        clocks:
+          maxItems: 9
+        clock-names:
+          items:
+            - const: cfg_noc
+            - const: core
+            - const: iface
+            - const: sleep
+            - const: mock_utmi
+            - const: noc_aggr
+            - const: noc_aggr_north
+            - const: noc_aggr_south
+            - const: noc_sys
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sdm660-dwc3
+    then:
+      properties:
+        clocks:
+          minItems: 4
+          maxItems: 5
+        clock-names:
+          oneOf:
+            - items:
+                - const: cfg_noc
+                - const: core
+                - const: iface
+                - const: sleep
+                - const: mock_utmi
+            - items:
+                - const: cfg_noc
+                - const: core
+                - const: sleep
+                - const: mock_utmi
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,qcm2290-dwc3
+              - qcom,qcs615-dwc3
+              - qcom,sar2130p-dwc3
+              - qcom,sc8180x-dwc3
+              - qcom,sc8180x-dwc3-mp
+              - qcom,sm6115-dwc3
+              - qcom,sm6125-dwc3
+              - qcom,sm8150-dwc3
+              - qcom,sm8250-dwc3
+              - qcom,sm8450-dwc3
+              - qcom,sm8550-dwc3
+              - qcom,sm8650-dwc3
+    then:
+      properties:
+        clocks:
+          minItems: 6
+        clock-names:
+          items:
+            - const: cfg_noc
+            - const: core
+            - const: iface
+            - const: sleep
+            - const: mock_utmi
+            - const: xo
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sm8350-dwc3
+    then:
+      properties:
+        clocks:
+          minItems: 5
+          maxItems: 6
+        clock-names:
+          minItems: 5
+          items:
+            - const: cfg_noc
+            - const: core
+            - const: iface
+            - const: sleep
+            - const: mock_utmi
+            - const: xo
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq5018-dwc3
+              - qcom,ipq6018-dwc3
+              - qcom,ipq8074-dwc3
+              - qcom,msm8953-dwc3
+              - qcom,msm8998-dwc3
+    then:
+      properties:
+        interrupts:
+          minItems: 3
+          maxItems: 4
+        interrupt-names:
+          minItems: 3
+          items:
+            - const: dwc_usb3
+            - const: pwr_event
+            - const: qusb2_phy
+            - const: ss_phy_irq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8996-dwc3
+              - qcom,qcs404-dwc3
+              - qcom,sdm660-dwc3
+              - qcom,sm6115-dwc3
+              - qcom,sm6125-dwc3
+    then:
+      properties:
+        interrupts:
+          minItems: 4
+          maxItems: 5
+        interrupt-names:
+          minItems: 4
+          items:
+            - const: dwc_usb3
+            - const: pwr_event
+            - const: qusb2_phy
+            - const: hs_phy_irq
+            - const: ss_phy_irq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq5332-dwc3
+    then:
+      properties:
+        interrupts:
+          maxItems: 4
+        interrupt-names:
+          items:
+            - const: dwc_usb3
+            - const: pwr_event
+            - const: dp_hs_phy_irq
+            - const: dm_hs_phy_irq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,x1e80100-dwc3
+    then:
+      properties:
+        interrupts:
+          maxItems: 5
+        interrupt-names:
+          items:
+            - const: dwc_usb3
+            - const: pwr_event
+            - const: dp_hs_phy_irq
+            - const: dm_hs_phy_irq
+            - const: ss_phy_irq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,ipq4019-dwc3
+              - qcom,ipq8064-dwc3
+              - qcom,msm8994-dwc3
+              - qcom,qcs615-dwc3
+              - qcom,qcs8300-dwc3
+              - qcom,qdu1000-dwc3
+              - qcom,sa8775p-dwc3
+              - qcom,sc7180-dwc3
+              - qcom,sc7280-dwc3
+              - qcom,sc8180x-dwc3
+              - qcom,sc8280xp-dwc3
+              - qcom,sdm670-dwc3
+              - qcom,sdm845-dwc3
+              - qcom,sdx55-dwc3
+              - qcom,sdx65-dwc3
+              - qcom,sdx75-dwc3
+              - qcom,sm4250-dwc3
+              - qcom,sm6350-dwc3
+              - qcom,sm8150-dwc3
+              - qcom,sm8250-dwc3
+              - qcom,sm8350-dwc3
+              - qcom,sm8450-dwc3
+              - qcom,sm8550-dwc3
+              - qcom,sm8650-dwc3
+    then:
+      properties:
+        interrupts:
+          minItems: 5
+          maxItems: 6
+        interrupt-names:
+          minItems: 5
+          items:
+            - const: dwc_usb3
+            - const: pwr_event
+            - const: hs_phy_irq
+            - const: dp_hs_phy_irq
+            - const: dm_hs_phy_irq
+            - const: ss_phy_irq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc8180x-dwc3-mp
+              - qcom,x1e80100-dwc3-mp
+    then:
+      properties:
+        interrupts:
+          minItems: 11
+          maxItems: 11
+        interrupt-names:
+          items:
+            - const: dwc_usb3
+            - const: pwr_event_1
+            - const: pwr_event_2
+            - const: hs_phy_1
+            - const: hs_phy_2
+            - const: dp_hs_phy_1
+            - const: dm_hs_phy_1
+            - const: dp_hs_phy_2
+            - const: dm_hs_phy_2
+            - const: ss_phy_1
+            - const: ss_phy_2
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc8280xp-dwc3-mp
+    then:
+      properties:
+        interrupts:
+          minItems: 19
+          maxItems: 19
+        interrupt-names:
+          items:
+            - const: dwc_usb3
+            - const: pwr_event_1
+            - const: pwr_event_2
+            - const: pwr_event_3
+            - const: pwr_event_4
+            - const: hs_phy_1
+            - const: hs_phy_2
+            - const: hs_phy_3
+            - const: hs_phy_4
+            - const: dp_hs_phy_1
+            - const: dm_hs_phy_1
+            - const: dp_hs_phy_2
+            - const: dm_hs_phy_2
+            - const: dp_hs_phy_3
+            - const: dm_hs_phy_3
+            - const: dp_hs_phy_4
+            - const: dm_hs_phy_4
+            - const: ss_phy_1
+            - const: ss_phy_2
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    soc {
+        #address-cells = <2>;
+        #size-cells = <2>;
+
+        usb@a600000 {
+            compatible = "qcom,sdm845-dwc3", "qcom,snps-dwc3";
+            reg = <0 0x0a600000 0 0x100000>;
+
+            clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+                     <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+                     <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
+                     <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+                     <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>;
+            clock-names = "cfg_noc",
+                          "core",
+                          "iface",
+                          "sleep",
+                          "mock_utmi";
+
+            assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+                          <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+            assigned-clock-rates = <19200000>, <150000000>;
+
+            interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+                         <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+                         <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+                         <GIC_SPI 489 IRQ_TYPE_EDGE_BOTH>,
+                         <GIC_SPI 488 IRQ_TYPE_EDGE_BOTH>,
+                         <GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>;
+            interrupt-names = "dwc_usb3", "pwr_event", "hs_phy_irq",
+                          "dp_hs_phy_irq", "dm_hs_phy_irq", "ss_phy_irq";
+
+            power-domains = <&gcc USB30_PRIM_GDSC>;
+
+            resets = <&gcc GCC_USB30_PRIM_BCR>;
+
+            iommus = <&apps_smmu 0x740 0>;
+            snps,dis_u2_susphy_quirk;
+            snps,dis_enblslpm_quirk;
+            phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+            phy-names = "usb2-phy", "usb3-phy";
+        };
+    };
+...
diff --git a/Documentation/devicetree/bindings/usb/realtek,rts5411.yaml b/Documentation/devicetree/bindings/usb/realtek,rts5411.yaml
index 6577a61cc075..a020afaf2d6e 100644
--- a/Documentation/devicetree/bindings/usb/realtek,rts5411.yaml
+++ b/Documentation/devicetree/bindings/usb/realtek,rts5411.yaml
@@ -10,7 +10,7 @@ maintainers:
   - Matthias Kaehlcke <mka@chromium.org>
 
 allOf:
-  - $ref: usb-device.yaml#
+  - $ref: usb-hub.yaml#
 
 properties:
   compatible:
@@ -19,61 +19,35 @@ properties:
           - usbbda,5411
           - usbbda,411
 
-  reg: true
-
-  '#address-cells':
-    const: 1
-
-  '#size-cells':
-    const: 0
-
   vdd-supply:
     description:
       phandle to the regulator that provides power to the hub.
 
-  peer-hub:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description:
-      phandle to the peer hub on the controller.
+  peer-hub: true
 
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
 
-    properties:
-      port@1:
-        $ref: /schemas/graph.yaml#/properties/port
-        description:
-          1st downstream facing USB port
-
-      port@2:
+    patternProperties:
+      '^port@':
         $ref: /schemas/graph.yaml#/properties/port
-        description:
-          2nd downstream facing USB port
 
-      port@3:
-        $ref: /schemas/graph.yaml#/properties/port
-        description:
-          3rd downstream facing USB port
+        properties:
+          reg:
+            minimum: 1
+            maximum: 4
 
-      port@4:
-        $ref: /schemas/graph.yaml#/properties/port
-        description:
-          4th downstream facing USB port
-
-patternProperties:
-  '^.*@[1-4]$':
-    description: The hard wired USB devices
-    type: object
-    $ref: /schemas/usb/usb-device.yaml
-    additionalProperties: true
+additionalProperties:
+  properties:
+    reg:
+      minimum: 1
+      maximum: 4
 
 required:
   - peer-hub
   - compatible
   - reg
 
-additionalProperties: false
-
 examples:
   - |
     usb {
diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
index 980f325341d4..6f4d41ba6ca7 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
@@ -27,6 +27,7 @@ properties:
               - renesas,usbhs-r9a07g044 # RZ/G2{L,LC}
               - renesas,usbhs-r9a07g054 # RZ/V2L
               - renesas,usbhs-r9a08g045 # RZ/G3S
+              - renesas,usbhs-r9a09g057 # RZ/V2H(P)
           - const: renesas,rzg2l-usbhs
 
       - items:
@@ -127,11 +128,7 @@ allOf:
       properties:
         compatible:
           contains:
-            enum:
-              - renesas,usbhs-r9a07g043
-              - renesas,usbhs-r9a07g044
-              - renesas,usbhs-r9a07g054
-              - renesas,usbhs-r9a08g045
+            const: renesas,rzg2l-usbhs
     then:
       properties:
         interrupts:
diff --git a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml
index 256bee2a03ca..6d39e5066944 100644
--- a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml
@@ -14,11 +14,13 @@ properties:
     oneOf:
       - enum:
           - google,gs101-dwusb3
+          - samsung,exynos2200-dwusb3
           - samsung,exynos5250-dwusb3
           - samsung,exynos5433-dwusb3
           - samsung,exynos7-dwusb3
           - samsung,exynos7870-dwusb3
           - samsung,exynos850-dwusb3
+          - samsung,exynosautov920-dwusb3
       - items:
           - const: samsung,exynos990-dwusb3
           - const: samsung,exynos850-dwusb3
@@ -83,6 +85,19 @@ allOf:
       properties:
         compatible:
           contains:
+            const: samsung,exynos2200-dwusb3
+    then:
+      properties:
+        clocks:
+          maxItems: 1
+        clock-names:
+          items:
+            - const: link_aclk
+
+  - if:
+      properties:
+        compatible:
+          contains:
             const: samsung,exynos5250-dwusb3
     then:
       properties:
@@ -165,6 +180,21 @@ allOf:
       required:
         - vdd10-supply
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: samsung,exynosautov920-dwusb3
+    then:
+      properties:
+        clocks:
+          minItems: 2
+          maxItems: 2
+        clock-names:
+          items:
+            - const: ref
+            - const: susp_clk
+
 additionalProperties: false
 
 examples:
diff --git a/Documentation/devicetree/bindings/usb/smsc,usb3503.yaml b/Documentation/devicetree/bindings/usb/smsc,usb3503.yaml
index 6156dc26e65c..18e35122dc1f 100644
--- a/Documentation/devicetree/bindings/usb/smsc,usb3503.yaml
+++ b/Documentation/devicetree/bindings/usb/smsc,usb3503.yaml
@@ -106,54 +106,54 @@ additionalProperties: false
 
 examples:
   - |
-      i2c {
-          #address-cells = <1>;
-          #size-cells = <0>;
-
-          usb-hub@8 {
-              compatible = "smsc,usb3503";
-              reg = <0x08>;
-              connect-gpios = <&gpx3 0 1>;
-              disabled-ports = <2 3>;
-              intn-gpios = <&gpx3 4 1>;
-              reset-gpios = <&gpx3 5 1>;
-              initial-mode = <1>;
-              clocks = <&clks 80>;
-              clock-names = "refclk";
-          };
-      };
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        usb-hub@8 {
+            compatible = "smsc,usb3503";
+            reg = <0x08>;
+            connect-gpios = <&gpx3 0 1>;
+            disabled-ports = <2 3>;
+            intn-gpios = <&gpx3 4 1>;
+            reset-gpios = <&gpx3 5 1>;
+            initial-mode = <1>;
+            clocks = <&clks 80>;
+            clock-names = "refclk";
+        };
+    };
 
   - |
-      i2c {
-          #address-cells = <1>;
-          #size-cells = <0>;
-
-          usb-hub@8 {
-              compatible = "smsc,usb3803";
-              reg = <0x08>;
-              connect-gpios = <&gpx3 0 1>;
-              disabled-ports = <2 3>;
-              intn-gpios = <&gpx3 4 1>;
-              reset-gpios = <&gpx3 5 1>;
-              bypass-gpios = <&gpx3 6 1>;
-              initial-mode = <3>;
-              clocks = <&clks 80>;
-              clock-names = "refclk";
-          };
-      };
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        usb-hub@8 {
+            compatible = "smsc,usb3803";
+            reg = <0x08>;
+            connect-gpios = <&gpx3 0 1>;
+            disabled-ports = <2 3>;
+            intn-gpios = <&gpx3 4 1>;
+            reset-gpios = <&gpx3 5 1>;
+            bypass-gpios = <&gpx3 6 1>;
+            initial-mode = <3>;
+            clocks = <&clks 80>;
+            clock-names = "refclk";
+        };
+    };
 
   - |
-      #include <dt-bindings/gpio/gpio.h>
-
-      usb-hub {
-          /* I2C is not connected */
-          compatible = "smsc,usb3503";
-          initial-mode = <1>; /* initialize in HUB mode */
-          disabled-ports = <1>;
-          intn-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
-          reset-gpios = <&pio 4 16 GPIO_ACTIVE_LOW>; /* PE16 */
-          connect-gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */
-          refclk-frequency = <19200000>;
-      };
+    #include <dt-bindings/gpio/gpio.h>
+
+    usb-hub {
+        /* I2C is not connected */
+        compatible = "smsc,usb3503";
+        initial-mode = <1>; /* initialize in HUB mode */
+        disabled-ports = <1>;
+        intn-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+        reset-gpios = <&pio 4 16 GPIO_ACTIVE_LOW>; /* PE16 */
+        connect-gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */
+        refclk-frequency = <19200000>;
+    };
 
 ...
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml
index 71249b6ba616..6c0b8b653824 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml
@@ -390,6 +390,12 @@ properties:
     maximum: 8
     default: 1
 
+  connector:
+    $ref: /schemas/connector/usb-connector.yaml#
+    description: Connector for dual role switch
+    type: object
+    unevaluatedProperties: false
+
   port:
     $ref: /schemas/graph.yaml#/properties/port
     description:
diff --git a/Documentation/devicetree/bindings/usb/ti,usb8041.yaml b/Documentation/devicetree/bindings/usb/ti,usb8041.yaml
index bce730a5e237..5e3eae9c2961 100644
--- a/Documentation/devicetree/bindings/usb/ti,usb8041.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,usb8041.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/usb/ti,usb8041.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: TI USB8041 USB 3.0 hub controller
+title: TI USB8041 and USB8044 USB 3.0 hub controllers
 
 maintainers:
   - Alexander Stein <alexander.stein@ew.tq-group.com>
@@ -17,6 +17,8 @@ properties:
     enum:
       - usb451,8140
       - usb451,8142
+      - usb451,8440
+      - usb451,8442
 
   reg: true
 
diff --git a/Documentation/devicetree/bindings/usb/usb-device.yaml b/Documentation/devicetree/bindings/usb/usb-device.yaml
index c67695681033..09fceb469f10 100644
--- a/Documentation/devicetree/bindings/usb/usb-device.yaml
+++ b/Documentation/devicetree/bindings/usb/usb-device.yaml
@@ -28,7 +28,8 @@ description: |
 
 properties:
   compatible:
-    pattern: "^usb[0-9a-f]{1,4},[0-9a-f]{1,4}$"
+    contains:
+      pattern: "^usb[0-9a-f]{1,4},[0-9a-f]{1,4}$"
     description: Device nodes or combined nodes.
       "usbVID,PID", where VID is the vendor id and PID the product id.
       The textual representation of VID and PID shall be in lower case
diff --git a/Documentation/devicetree/bindings/usb/usb-hub.yaml b/Documentation/devicetree/bindings/usb/usb-hub.yaml
new file mode 100644
index 000000000000..5238ab105763
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/usb-hub.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/usb-hub.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Generic USB Hub
+
+maintainers:
+  - Pin-yen Lin <treapking@chromium.org>
+
+allOf:
+  - $ref: usb-device.yaml#
+
+properties:
+  '#address-cells':
+    const: 1
+
+  peer-hub:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description:
+      phandle to the peer hub on the controller.
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    description:
+      The downstream facing USB ports
+
+    patternProperties:
+      "^port@[1-9a-f][0-9a-f]*$":
+        $ref: /schemas/graph.yaml#/properties/port
+
+patternProperties:
+  '^.*@[1-9a-f][0-9a-f]*$':
+    description: The hard wired USB devices
+    type: object
+    $ref: /schemas/usb/usb-device.yaml
+    additionalProperties: true
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: true
+
+examples:
+  - |
+    usb {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        /* 2.0 hub on port 1 */
+        hub_2_0: hub@1 {
+            compatible = "usb123,4567";
+            reg = <1>;
+            peer-hub = <&hub_3_0>;
+            #address-cells = <1>;
+            #size-cells = <0>;
+            /* USB 2.0 device on port 5 */
+            device@5 {
+                reg = <5>;
+                compatible = "usb765,4321";
+            };
+        };
+
+        /* 3.0 hub on port 2 */
+        hub_3_0: hub@2 {
+            compatible = "usb123,abcd";
+            reg = <2>;
+            peer-hub = <&hub_2_0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                /* Type-A connector on port 3 */
+                port@3 {
+                    reg = <3>;
+                    endpoint {
+                        remote-endpoint = <&usb_a0_ss>;
+                    };
+                };
+            };
+        };
+    };
diff --git a/Documentation/devicetree/bindings/usb/usb-switch.yaml b/Documentation/devicetree/bindings/usb/usb-switch.yaml
index da76118e73a5..896201912630 100644
--- a/Documentation/devicetree/bindings/usb/usb-switch.yaml
+++ b/Documentation/devicetree/bindings/usb/usb-switch.yaml
@@ -26,11 +26,24 @@ properties:
     type: boolean
 
   port:
-    $ref: /schemas/graph.yaml#/properties/port
+    $ref: /schemas/graph.yaml#/$defs/port-base
     description:
       A port node to link the device to a TypeC controller for the purpose of
       handling altmode muxing and orientation switching.
 
+    properties:
+      endpoint:
+        $ref: /schemas/graph.yaml#/$defs/endpoint-base
+        unevaluatedProperties: false
+        properties:
+          data-lanes:
+            $ref: /schemas/types.yaml#/definitions/uint32-array
+            minItems: 1
+            maxItems: 8
+            uniqueItems: true
+            items:
+              maximum: 8
+
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
     properties: