Re: [PATCH 1/2] dt-bindings: usb: nxp,ptn5110: add optional orientation-gpio property

[Krzysztof Kozlowski]

On Tue, Mar 10, 2026 at 04:13:56PM +0800, Xu Yang wrote:
> The Type-C chip know the cable orientation and then normally will set the
> switch channel to correctly configure the data path. Some chips itself
> support to output the control signal by indicating the capability in
> bit[0] of STANDARD_OUTPUT_CAPABILITIES register and do it in
> CONFIG_STANDARD_OUTPUT register. For other chips which don't present this
> capability currently there are no way to achieve the orientation setting.
> Add an optional "orientation-gpio" property to achieve the same purpose.
> 
> Signed-off-by: Xu Yang <xu.yang_2@xxxxxxx>
> ---
>  Documentation/devicetree/bindings/usb/nxp,ptn5110.yaml | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/usb/nxp,ptn5110.yaml b/Documentation/devicetree/bindings/usb/nxp,ptn5110.yaml
> index 65a8632b4d9e..866b5d033f4e 100644
> --- a/Documentation/devicetree/bindings/usb/nxp,ptn5110.yaml
> +++ b/Documentation/devicetree/bindings/usb/nxp,ptn5110.yaml
> @@ -26,6 +26,11 @@ properties:
>      $ref: /schemas/connector/usb-connector.yaml#
>      unevaluatedProperties: false
>  
> +  orientation-gpio:

Ah, and you cannot have "gpio" property. It's also typeless and
constrain-less, so looks like you create some random code here. :/

>From where did you take such syntax?

Best regards,
Krzysztof