Re: [PATCH RFC 1/2] dt-bindings: usb: qcom,pmic-typec: Document vbus-detect-gpios property

[Alexander Koskovich]

On Wednesday, March 11th, 2026 at 10:34 PM, Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx> wrote:

> On Sun, Mar 08, 2026 at 11:20:27PM +0000, Alexander Koskovich wrote:
> > Add the optional vbus-detect-gpios property for devices where the PMIC's
> > built-in VBUS detection is unreliable.
> >
> > Signed-off-by: Alexander Koskovich <akoskovich@xxxxx>
> > ---
> >  Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml | 6 ++++++
> >  1 file changed, 6 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
> > index 6d3fa2bc9cee..f45bf3e34c03 100644
> > --- a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
> > +++ b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
> > @@ -78,6 +78,12 @@ properties:
> >        - const: msg-rx-discarded
> >        - const: fr-swap
> >
> > +  vbus-detect-gpios:
> > +    maxItems: 1
> > +    description:
> > +      GPIO used to detect VBUS presence when the PMIC's built-in VBUS
> > +      detection is unreliable.
> 
> Can we use vbus-gpios from the usb-connector instead?

Didn't see that! Yes definitely, will update v2 to use that instead.

> 
> > +
> >    vdd-vbus-supply:
> >      description: VBUS power supply.
> >
> >
> > --
> > 2.53.0
> >
> >
> 
> --
> With best wishes
> Dmitry
> 

Thanks,
Alex