[PATCH v1 1/4] dt-bindings: pinctrl: mt8192: Add wrapping node for pin configurations

[Rob Herring]

On Tue, 15 Mar 2022 17:19:33 -0400, Nícolas F. R. A. Prado wrote:
> On mt8192, the pinctrl node has pinctrl groups to group pin
> configurations. Each pinctrl group contains one or more pinmux subnodes
> to list needed pins and their configurations. By supporting multiple
> subnodes, we can configure different pin characteristics
> (driving/pull-up/pull-down/etc.) in a pinctrl group.
> 
> Update the mt8192 pinctrl dt-binding to add the missing pinctrl group
> node that wraps the pinmux subnodes and update the example at the end.
> While at it, also remove the example embedded in the description since
> it is redundant to the already supplied example at the end.
> 
> This same change was done for mt8195 in commit 79dcd4e840cc ("dt-bindings:
> pinctrl: mt8195: add wrapping node of pin configurations").
> 
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado at collabora.com>
> 
> ---
> 
>  .../bindings/pinctrl/pinctrl-mt8192.yaml      | 92 ++++++++++---------
>  1 file changed, 47 insertions(+), 45 deletions(-)
> 

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