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doc: releas-notes: inform about pinctrl bindings changes

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Inform about the changes in the pinctrl bindings files.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
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Gerard Marull-Paretas 2022-11-17 17:34:21 +01:00 • committed by Carles Cufí
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doc/releases/release-notes-3.3.rst
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@ -259,6 +259,14 @@ Drivers and Sensors
* Pin control * Pin control
* Common pin control properties are now defined at root level in a single
file: :zephyr_file:`dts/bindings/pinctrl/pincfg-node.yaml`. Pin control
bindings are expected to include it at the level they need. For example,
drivers using the grouping representation approach need to include it at
grandchild level, while drivers using the node approach need to include it
at the child level. This change will only impact out-of-tree pin control
drivers, sinc all in-tree drivers have been updated.
* PWM * PWM
* Power domain * Power domain