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Merge tag 'usb-6.9-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 6.9-rc1. Lots of tiny changes and forward progress to support new hardware and better support for existing devices. Included in here are: - Thunderbolt (i.e. USB4) updates for newer hardware and uses as more people start to use the hardware - default USB authentication mode Kconfig and documentation update to make it more obvious what is going on - USB typec updates and enhancements - usual dwc3 driver updates - usual xhci driver updates - function USB (i.e. gadget) driver updates and additions - new device ids for lots of drivers - loads of other small updates, full details in the shortlog All of these, including a "last minute regression fix" have been in linux-next with no reported issues" * tag 'usb-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (185 commits) usb: usb-acpi: Fix oops due to freeing uninitialized pld pointer usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin usb: gadget: tegra-xudc: Fix USB3 PHY retrieval logic phy: tegra: xusb: Add API to retrieve the port number of phy USB: gadget: pxa27x_udc: Remove unused of_gpio.h usb: gadget/snps_udc_plat: Remove unused of_gpio.h usb: ohci-pxa27x: Remove unused of_gpio.h usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined usb: Clarify expected behavior of dev_bin_attrs_are_visible() xhci: Allow RPM on the USB controller (1022:43f7) by default usb: isp1760: remove SLAB_MEM_SPREAD flag usage usb: misc: onboard_hub: use pointer consistently in the probe function usb: gadget: fsl: Increase size of name buffer for endpoints usb: gadget: fsl: Add of device table to enable module autoloading usb: typec: tcpm: add support to set tcpc connector orientatition usb: typec: tcpci: add generic tcpci fallback compatible dt-bindings: usb: typec-tcpci: add tcpci fallback binding usb: gadget: fsl-udc: Replace custom log wrappers by dev_{err,warn,dbg,vdbg} usb: core: Set connect_type of ports based on DT node dt-bindings: usb: Add downstream facing ports to realtek binding ...
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‎Documentation/ABI/testing/configfs-usb-gadget-ffs

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@@ -4,6 +4,14 @@ KernelVersion: 3.13
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Description: The purpose of this directory is to create and remove it.
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A corresponding USB function instance is created/removed.
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There are no attributes here.
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All parameters are set through FunctionFS.
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All attributes are read only:
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============= ============================================
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ready 1 if the function is ready to be used, E.G.
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if userspace has written descriptors and
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strings to ep0, so the gadget can be
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enabled - 0 otherwise.
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============= ============================================
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All other parameters are set through FunctionFS.

‎Documentation/ABI/testing/sysfs-bus-usb

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@@ -442,6 +442,16 @@ What: /sys/bus/usb/devices/usbX/descriptors
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Description:
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Contains the interface descriptors, in binary.
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What: /sys/bus/usb/devices/usbX/bos_descriptors
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Date: March 2024
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Contact: Elbert Mai <[email protected]>
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Description:
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Binary file containing the cached binary device object store (BOS)
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of the device. This consists of the BOS descriptor followed by the
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set of device capability descriptors. All descriptors read from
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this file are in bus-endian format. Note that the kernel will not
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request the BOS from a device if its bcdUSB is less than 0x0201.
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What: /sys/bus/usb/devices/usbX/idProduct
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Description:
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Product ID, in hexadecimal.

‎Documentation/ABI/testing/sysfs-class-usb_role

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@@ -19,3 +19,9 @@ Description:
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- none
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- host
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- device
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What: /sys/class/usb_role/<switch>/connector
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Date: Feb 2024
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Contact: Heikki Krogerus <[email protected]>
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Description:
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Optional symlink to the USB Type-C connector.

‎Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml

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@@ -26,6 +26,7 @@ properties:
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- enum:
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- qcom,pm4125-vbus-reg
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- qcom,pm6150-vbus-reg
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- qcom,pmi632-vbus-reg
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- const: qcom,pm8150b-vbus-reg
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reg:

‎Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml

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oneOf:
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- items:
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- enum:
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- qcom,qcm6490-pmic-glink
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- qcom,sc8180x-pmic-glink
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- qcom,sc8280xp-pmic-glink
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- qcom,sm8350-pmic-glink

‎Documentation/devicetree/bindings/sound/qcom,q6usb.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/sound/qcom,q6usb.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm ASoC DPCM USB backend DAI
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maintainers:
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- Wesley Cheng <[email protected]>
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description:
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The USB port is a supported AFE path on the Q6 DSP. This ASoC DPCM
14+
backend DAI will communicate the required settings to initialize the
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XHCI host controller properly for enabling the offloaded audio stream.
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Parameters defined under this node will carry settings, which will be
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passed along during the QMI stream enable request and configuration of
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the XHCI host controller.
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allOf:
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- $ref: dai-common.yaml#
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properties:
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compatible:
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enum:
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- qcom,q6usb
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iommus:
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maxItems: 1
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"#sound-dai-cells":
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const: 1
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qcom,usb-audio-intr-idx:
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description:
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Desired XHCI interrupter number to use. Depending on the audio DSP
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on the platform, it will operate on a specific XHCI interrupter.
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$ref: /schemas/types.yaml#/definitions/uint16
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maximum: 8
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required:
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- compatible
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- "#sound-dai-cells"
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- qcom,usb-audio-intr-idx
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additionalProperties: false
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examples:
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- |
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dais {
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compatible = "qcom,q6usb";
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#sound-dai-cells = <1>;
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iommus = <&apps_smmu 0x180f 0x0>;
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qcom,usb-audio-intr-idx = /bits/ 16 <2>;
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};

‎Documentation/devicetree/bindings/usb/analogix,anx7411.yaml

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connector:
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type: object
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$ref: ../connector/usb-connector.yaml
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unevaluatedProperties: false
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description:
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Properties for usb c connector.
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properties:
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compatible:
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const: usb-c-connector
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power-role: true
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data-role: true
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try-power-role: true
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required:
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- compatible
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required:
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- compatible
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- reg

‎Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml

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usb-phy:
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description: phandle for the PHY device. Use "phys" instead.
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$ref: /schemas/types.yaml#/definitions/phandle
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maxItems: 1
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deprecated: true
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fsl,usbphy:

‎Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml

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vcc-supply:
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description: power supply (2.7V-5.5V)
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mode-switch:
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description: Flag the port as possible handle of altmode switching
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type: boolean
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orientation-switch:
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description: Flag the port as possible handler of orientation switching
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type: boolean
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mode-switch: true
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orientation-switch: true
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port:
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$ref: /schemas/graph.yaml#/$defs/port-base
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- reg
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- port
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allOf:
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- $ref: usb-switch.yaml#
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additionalProperties: false
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examples:

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

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- const: usb-ehci
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- enum:
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- generic-ehci
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- marvell,ac5-ehci
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- marvell,armada-3700-ehci
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- marvell,orion-ehci
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- nuvoton,npcm750-ehci

‎Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml

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vcc-supply:
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description: power supply
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mode-switch:
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description: Flag the port as possible handle of altmode switching
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type: boolean
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orientation-switch:
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description: Flag the port as possible handler of orientation switching
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type: boolean
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mode-switch: true
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orientation-switch: true
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port:
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$ref: /schemas/graph.yaml#/properties/port
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- orientation-switch
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- port
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allOf:
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- $ref: usb-switch.yaml#
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additionalProperties: false
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examples:

‎Documentation/devicetree/bindings/usb/hisilicon,hi3798mv200-dwc3.yaml

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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/usb/hisilicon,hi3798mv200-dwc3.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: HiSilicon Hi3798MV200 DWC3 USB SoC controller
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maintainers:
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- Yang Xiwen <[email protected]>
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properties:
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compatible:
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const: hisilicon,hi3798mv200-dwc3
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'#address-cells':
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const: 1
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'#size-cells':
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const: 1
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ranges: true
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clocks:
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items:
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- description: Controller bus clock
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- description: Controller suspend clock
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- description: Controller reference clock
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- description: Controller gm clock
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- description: Controller gs clock
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- description: Controller utmi clock
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- description: Controller pipe clock
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clock-names:
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items:
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- const: bus
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- const: suspend
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- const: ref
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- const: gm
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- const: gs
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- const: utmi
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- const: pipe
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resets:
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maxItems: 1
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reset-names:
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const: soft
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patternProperties:
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'^usb@[0-9a-f]+$':
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$ref: snps,dwc3.yaml#
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required:
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- compatible
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- ranges
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- '#address-cells'
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- '#size-cells'
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- clocks
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- clock-names
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- resets
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- reset-names
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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usb {
71+
compatible = "hisilicon,hi3798mv200-dwc3";
72+
ranges;
73+
#address-cells = <1>;
74+
#size-cells = <1>;
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clocks = <&clk_bus>,
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<&clk_suspend>,
77+
<&clk_ref>,
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<&clk_gm>,
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<&clk_gs>,
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<&clk_utmi>,
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<&clk_pipe>;
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clock-names = "bus", "suspend", "ref", "gm", "gs", "utmi", "pipe";
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resets = <&crg 0xb0 12>;
84+
reset-names = "soft";
85+
86+
usb@98a0000 {
87+
compatible = "snps,dwc3";
88+
reg = <0x98a0000 0x10000>;
89+
interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
90+
clocks = <&clk_bus>,
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<&clk_suspend>,
92+
<&clk_ref>;
93+
clock-names = "bus_early", "suspend", "ref";
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phys = <&usb2_phy1_port2>, <&combphy0 0>;
95+
phy-names = "usb2-phy", "usb3-phy";
96+
maximum-speed = "super-speed";
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dr_mode = "host";
98+
};
99+
};

‎Documentation/devicetree/bindings/usb/ite,it5205.yaml

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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/usb/ite,it5205.yaml#
5+
$schema: http://devicetree.org/meta-schemas/core.yaml#
6+
7+
title: ITE IT5202 Type-C USB Alternate Mode Passive MUX
8+
9+
maintainers:
10+
- AngeloGioacchino Del Regno <[email protected]>
11+
- Tianping Fang <[email protected]>
12+
13+
properties:
14+
compatible:
15+
const: ite,it5205
16+
17+
reg:
18+
maxItems: 1
19+
20+
vcc-supply:
21+
description: Power supply for VCC pin (3.3V)
22+
23+
mode-switch:
24+
description: Flag the port as possible handle of altmode switching
25+
type: boolean
26+
27+
orientation-switch:
28+
description: Flag the port as possible handler of orientation switching
29+
type: boolean
30+
31+
ite,ovp-enable:
32+
description: Enable Over Voltage Protection functionality
33+
type: boolean
34+
35+
port:
36+
$ref: /schemas/graph.yaml#/properties/port
37+
description:
38+
A port node to link the IT5205 to a TypeC controller for the purpose of
39+
handling altmode muxing and orientation switching.
40+
41+
required:
42+
- compatible
43+
- reg
44+
- orientation-switch
45+
- port
46+
47+
additionalProperties: false
48+
49+
examples:
50+
- |
51+
#include <dt-bindings/interrupt-controller/irq.h>
52+
i2c2 {
53+
#address-cells = <1>;
54+
#size-cells = <0>;
55+
56+
typec-mux@48 {
57+
compatible = "ite,it5205";
58+
reg = <0x48>;
59+
60+
mode-switch;
61+
orientation-switch;
62+
63+
vcc-supply = <&mt6359_vibr_ldo_reg>;
64+
65+
port {
66+
it5205_usbss_sbu: endpoint {
67+
remote-endpoint = <&typec_controller>;
68+
};
69+
};
70+
};
71+
};
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...

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

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2 - used by mt2712 etc, revision 2 with following IPM rule;
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101 - used by mt8183, specific 1.01;
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102 - used by mt8192, specific 1.02;
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enum: [1, 2, 101, 102]
188+
103 - used by mt8195, IP0, specific 1.03;
189+
105 - used by mt8195, IP2, specific 1.05;
190+
106 - used by mt8195, IP3, specific 1.06;
191+
enum: [1, 2, 101, 102, 103, 105, 106]
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mediatek,u3p-dis-msk:
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$ref: /schemas/types.yaml#/definitions/uint32

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