On Fri, 25 Dec 2020 15:52:48 +0800, Chunfeng Yun wrote:

Convert usb-device.txt to YAML schema usb-device.yaml

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v5: changes suggested by Rob:
  1. limit the pattern length
  2. remove properties description for hard wired USB devices in usb-hcd.yaml

    depends on series:
    https://patchwork.kernel.org/project/linux-usb/list/?series=399561
    [v6,00/19] dt-bindings: usb: Add generic USB HCD, xHCI, DWC USB3 DT schema

v4: no changes, update dependent series:
    https://patchwork.kernel.org/project/linux-usb/list/?series=399561
    [v6,00/19] dt-bindings: usb: Add generic USB HCD, xHCI, DWC USB3 DT schema

v3:
  1. remove $nodenmae and items key word for compatilbe;
  2. add additionalProperties;

  The followings are suggested by Rob:
  3. merge the following patch
    [v2,1/4] dt-bindings: usb: convert usb-device.txt to YAML schema
    [v2,2/4] dt-bindings: usb: add properties for hard wired devices
  4. define the unit-address for hard-wired device in usb-hcd.yaml,
     also define its 'reg' and 'compatible';
  5. This series is base on Serge's series:
    https://patchwork.kernel.org/project/linux-usb/cover/20201111090853.14112-1-Sergey.Semin@baikalelectronics.ru/
    [v4,00/18] dt-bindings: usb: Add generic USB HCD, xHCI, DWC USB3 DT schema

v2 changes suggested by Rob:
  1. modify pattern to support any USB class
  2. convert usb-device.txt into usb-device.yaml
---
 .../devicetree/bindings/usb/usb-device.txt    | 102 --------------
 .../devicetree/bindings/usb/usb-device.yaml   | 124 ++++++++++++++++++
 .../devicetree/bindings/usb/usb-hcd.yaml      |  19 +++
 3 files changed, 143 insertions(+), 102 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/usb/usb-device.txt
 create mode 100644 Documentation/devicetree/bindings/usb/usb-device.yaml

Reviewed-by: Rob Herring <robh@kernel.org>