Date:   Sun, 19 Mar 2023 19:54:47 +0800
From:   "Peng Fan (OSS)" <peng.fan@....nxp.com>
To:     gregkh@...uxfoundation.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, xu.yang_2@....com
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        linux-usb@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        jun.li@....com, Peng Fan <peng.fan@....com>
Subject: [PATCH V5 0/9] dt-bindings: usb: covert ci-hdrc-usb2/usbmisc-imx to yaml

From: Peng Fan <peng.fan@....com>

This is target for i.MX8M* System-Ready IR 2.0 Cert.

V5:
 Fix dt warning
 Add more properties that existed in dts and driver to address dtbs check error
 Update NXP device tree to follow compatible rule
 A few dtbs fix to NXP dtbs

V4:
 Merged V3 patch 1,2,3 into one patch
 Merged V3 patch 4,5,6 into one patch
 Added patch 3,4,5,6 for dts update
 Addressed Rob's comments to v3 patch 1, patch 4 for compatible, deprecated property

V3:
 Sorry for this long time delay for V3. I thought this should be V5, but actually
 I only posted two versions before.
 Add myself ad maintainer
 The major changes are in patch 4:
   Added some properties to address dtbs_check error, for qcom, fsl. But I still leave
   some properties not introduced, such as phy-select for qcom,
   nvidia,needs-double-reset operating-points-v2 for nvidia, which I would expect
   sub-soc maintainers continue on it.

 Add A-b from Rob
 Add a new patch 7

v2:
 patch order changed, usbmisc-imx moved to first
 Add Xu Yang as maintainer
 Typo fix
 Not define properties within if/then/else
 Set additionalProperties to false
 Drop duplicated compatibles
 Fix checkpatch issue
 For pinctrl-names: I think there is restrictin in allOf, so not list items
 Add fsl,usbmisc: ref
 Define items for mux-control-names
 Rename usbmisc-imx.yaml to fsl,usbmisc.yaml

 Hope I not miss any comments

 Note: there will still be dtbs_check failure if run with only a single patch,
 with this patchset applied, there is no related dtbs_check failure.


This patchset is to convert ci-hdrc-usb2 and usbmisc-imx to yaml format.
There are compatible strings not landed in binding doc, but in device tree,
so run dtbs_check on the single yaml conversion patch will report
dtbs_check failure. If apply the whole patchset, there will be no failure.




Peng Fan (9):
  dt-bindings: usb: usbmisc-imx: convert to DT schema
  dt-bindings: usb: ci-hdrc-usb2: convert to DT schema format
  arm64: dts: imx8mn: update usb compatible
  arm64: dts: imx8mm: update usb compatible
  arm64: dts: imx8: update usb compatible
  arm64: dts: imx8dxl: update usb compatible
  arm64: dts: imx8dxl: drop #stream-id-cells for usb node
  arm64: dts: imx8-apalis-v1.1: drop ci-disable-lpm
  ARM64: dts: imx7ulp: update usb compatible

 .../devicetree/bindings/usb/ci-hdrc-usb2.txt  | 159 -------
 .../devicetree/bindings/usb/ci-hdrc-usb2.yaml | 449 ++++++++++++++++++
 .../devicetree/bindings/usb/fsl,usbmisc.yaml  |  68 +++
 .../devicetree/bindings/usb/usbmisc-imx.txt   |  19 -
 arch/arm/boot/dts/imx7ulp.dtsi                |   5 +-
 .../boot/dts/freescale/imx8-apalis-v1.1.dtsi  |   1 -
 .../boot/dts/freescale/imx8-ss-conn.dtsi      |   4 +-
 .../boot/dts/freescale/imx8dxl-ss-conn.dtsi   |   5 +-
 arch/arm64/boot/dts/freescale/imx8mm.dtsi     |  10 +-
 arch/arm64/boot/dts/freescale/imx8mn.dtsi     |   5 +-
 10 files changed, 533 insertions(+), 192 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
 create mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
 create mode 100644 Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
 delete mode 100644 Documentation/devicetree/bindings/usb/usbmisc-imx.txt

-- 
2.37.1

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