[PATCH V7 00/10] dt-bindings: usb: covert ci-hdrc-usb2/usbmisc-imx to yaml

From: Peng Fan (OSS)
Date: Wed Mar 22 2023 - 01:20:09 EST


From: Peng Fan <peng.fan@xxxxxxx>

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

V7:
Add R-b from Rob for patch 1
Address comments from Rob for patch 2: drop '|' for description; add type
for extcon, non-zero-ttctrl-ttha; clean up if/else

V6:
Add R-b from Krzysztof for patch 1 V4
Add back patch 3 which got A-b from Rob in V3

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 (10):
dt-bindings: usb: usbmisc-imx: convert to DT schema
dt-bindings: usb: ci-hdrc-usb2: convert to DT schema format
dt-bindings: usb: usb-nop-xceiv: add power-domains property
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 | 447 ++++++++++++++++++
.../devicetree/bindings/usb/fsl,usbmisc.yaml | 68 +++
.../bindings/usb/usb-nop-xceiv.yaml | 3 +
.../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 +-
11 files changed, 534 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

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2.37.1