[PATCH v7 3/5] dt-bindings: pinctrl: add binding for MT7988 SoC

[Rob Herring (Arm)]

On Tue, 17 Dec 2024 09:54:28 +0100, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w at public-files.de>
> 
> This adds bindings for MT7988 pinctrl driver.
> 
> Signed-off-by: Frank Wunderlich <frank-w at public-files.de>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
> ---
> changes in v6:
> changes suggested by rob
> - remove quotes around mux
> - use const instead of enum if only one value is possible
> 
> changes in v5 (so not adding RB from Rob given in v4):
> - do not use MTK_DRIVE_8mA in example
> - add _0 functions for pwm
> 
> changes in v4:
> - dt-binding: pinctrl: fix dt_binding_check fixed-string error
> 
> '^mux$' should not be valid under {'pattern': '^\\^[a-zA-Z0-9,\\-._#@]+\\$$'}
> 	hint: Fixed strings belong in 'properties', not 'patternProperties'
> 
> changes in v3:
> - limit conf subnode name with optional suffix like mmc on mt7986
> - match mux subnode without wildcards
> 
> changes in v2:
> - drop gpio-cells description
> - move ref in mux subnode up
> - order uart-functions alphanumeric and fix typo
> ---
>  .../pinctrl/mediatek,mt7988-pinctrl.yaml      | 575 ++++++++++++++++++
>  1 file changed, 575 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/pinctrl/mediatek,mt7988-pinctrl.yaml
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>