dt-bindings: w1: Convert HDQ One Wire to DT schema

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Convert the Texas Instruments OMAP HDQ One Wire bindings to DT schema.

During the conversion, several updates were made to reflect actual hardware
usage and resolve dtbs_check warnings:
- 'ti,hwmods' has been made optional.
- Added 'clocks' and 'clock-names' properties as they are used in actual
  device trees (e.g., am437x-l4.dtsi).
- Added a second example for the AM4372 HDQ controller to demonstrate
  the clock and interrupt configuration.

Signed-off-by: Eduard Bostina <egbostina@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260630124826.2992529-1-egbostina@gmail.com
[krzk: Rename node names to onewire to match convention, fix path in omap-hdq.rst]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

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Eduard Bostina 2026-06-30 12:48:25 +00:00 • committed by Krzysztof Kozlowski

parent 53f33fd74d

commit faa63a51be

3 changed files with 71 additions and 23 deletions

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22

Documentation/devicetree/bindings/w1/omap-hdq.txt

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70

Documentation/devicetree/bindings/w1/ti,hdq.yaml

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2

Documentation/w1/masters/omap-hdq.rst

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