mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-08-30 14:33:24 -04:00
364f4a55c6
Pull USB and Thunderbolt driver updates from Greg KH:
"Here is the big set of USB and Thunderbolt driver changes for 7.2-rc1.
Lots of little stuff in here, major highlights include:
- USB4STREAM support for Thunderbolt devices. A new way to send "raw"
data very quickly over a USB4 connection to another system directly
- Other thunderbolt updates and changes to make the stream code work
- xhci driver updates and additions
- typec driver updates and additions
- usb gadget driver updates and fixes for reported issues
- zh_CN documentation translation of the USB documentation
- usb-serial driver updates
- dts cleanups for some USB platforms
- other minor USB driver updates and tweaks
All of these have been in linux-next for over a week with no reported
issues, most of them for many many weeks"
* tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (131 commits)
usb: ucsi: huawei_gaokun: support mode switching
thunderbolt: debugfs: Fix sideband write size check
thunderbolt: debugfs: Fix margining error counter buffer leak
usb: host: xhci-rcar: Split R-Car Gen2 and Gen3 .plat_start() handling
usb: host: xhci-rcar: Remove SET_XHCI_PLAT_PRIV_FOR_RCAR() macro
usb: xhci: allocate internal DCBAA mirror dynamically
usb: xhci: allocate DCBAA based on host controller max slots
usb: xhci: refactor DCBAA struct
xhci: Prevent queuing new commands if xhci is inaccessible
xhci: dbc: detect and recover hung DbC during enumeraton
xhci: dbc: add timestamps to DbC state changes in a new helper.
xhci: dbc: add helper to set and clear DbC DCE enable bit
xhci: dbc: serialize enabling and disabling dbc
xhci: dbc: Fix sysfs ABI Documentation for xhci dbc states
usb: xhci: Improve Soft Retries after short transfers
usb: xhci: Remove isochronous URB_SHORT_NOT_OK handling
usb: xhci: Remove skip_isoc_td()
usb: xhci: Simplify xhci_quiesce()
usb: xhci: remove legacy 'num_trbs_free' tracking
usb: xhci: fix typo in xhci_set_port_power() comment
...
144 lines
3.5 KiB
YAML
144 lines
3.5 KiB
YAML
# 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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$id: http://devicetree.org/schemas/usb/ci-hdrc-usb2.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: USB2 ChipIdea USB controller
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maintainers:
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- Xu Yang <xu.yang_2@nxp.com>
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- Peng Fan <peng.fan@nxp.com>
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properties:
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compatible:
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oneOf:
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- enum:
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- chipidea,usb2
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- lsi,zevio-usb
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- nuvoton,npcm750-udc
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- nvidia,tegra20-ehci
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- nvidia,tegra20-udc
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- nvidia,tegra30-ehci
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- nvidia,tegra30-udc
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- nvidia,tegra114-udc
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- nvidia,tegra124-udc
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- nxp,s32g2-usb
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- qcom,ci-hdrc
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- items:
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- enum:
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- nvidia,tegra114-ehci
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- nvidia,tegra124-ehci
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- nvidia,tegra210-ehci
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- const: nvidia,tegra30-ehci
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- items:
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- const: xlnx,zynq-usb-2.20a
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- const: chipidea,usb2
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- items:
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- enum:
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- nuvoton,npcm845-udc
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- const: nuvoton,npcm750-udc
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- items:
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- enum:
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- nxp,s32g3-usb
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- const: nxp,s32g2-usb
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clocks:
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minItems: 1
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maxItems: 3
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clock-names:
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minItems: 1
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maxItems: 3
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operating-points-v2:
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description: A phandle to the OPP table containing the performance states.
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$ref: /schemas/types.yaml#/definitions/phandle
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phy-select:
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description:
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Phandler of TCSR node with two argument that indicate register
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offset, and phy index
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$ref: /schemas/types.yaml#/definitions/phandle-array
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items:
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- items:
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- description: phandle to TCSR node
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- description: register offset
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- description: phy index
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nvidia,phy:
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description: phandle of usb phy that connects to the port. Use "phys" instead.
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$ref: /schemas/types.yaml#/definitions/phandle
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deprecated: true
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nvidia,needs-double-reset:
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description: Indicates double reset or not.
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type: boolean
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deprecated: true
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ulpi:
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type: object
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additionalProperties: false
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patternProperties:
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"^phy(-[0-9])?$":
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description: The phy child node for Qcom chips.
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type: object
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$ref: /schemas/phy/qcom,usb-hs-phy.yaml
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required:
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- compatible
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allOf:
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- $ref: chipidea,usb2-common.yaml#
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- $ref: usb-hcd.yaml#
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- $ref: usb-drd.yaml#
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- if:
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properties:
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compatible:
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contains:
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const: qcom,ci-hdrc
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then:
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properties:
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clocks:
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minItems: 2
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clock-names:
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minItems: 2
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items:
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- const: iface
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- const: core
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- const: fs
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else:
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properties:
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clocks:
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maxItems: 2
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clock-names:
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maxItems: 2
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unevaluatedProperties: 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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#include <dt-bindings/clock/berlin2.h>
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usb@f7ed0000 {
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compatible = "chipidea,usb2";
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reg = <0xf7ed0000 0x10000>;
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interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&chip CLKID_USB0>;
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phys = <&usb_phy0>;
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phy-names = "usb-phy";
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vbus-supply = <®_usb0_vbus>;
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itc-setting = <0x4>; /* 4 micro-frames */
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/* Incremental burst of unspecified length */
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ahb-burst-config = <0x0>;
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tx-burst-size-dword = <0x10>; /* 64 bytes */
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rx-burst-size-dword = <0x10>;
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extcon = <0>, <&usb_id>;
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phy-clkgate-delay-us = <400>;
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mux-controls = <&usb_switch>;
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mux-control-names = "usb_switch";
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};
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...
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