On Wed, Oct 5, 2022 at 9:05 PM allen <allen.chen@xxxxxxxxxx> wrote: > > From: allen chen <allen.chen@xxxxxxxxxx> > > Add properties to restrict dp output data-lanes and clock. > > Signed-off-by: Pin-Yen Lin <treapking@xxxxxxxxxxxx> > Signed-off-by: Allen Chen <allen.chen@xxxxxxxxxx> > --- > .../bindings/display/bridge/ite,it6505.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml > index 833d11b2303a..f5482a614d05 100644 > --- a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml > +++ b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml > @@ -52,6 +52,16 @@ properties: > maxItems: 1 > description: extcon specifier for the Power Delivery > > + ite,dp-output-data-lane-count: > + description: restrict the dp output data-lanes with value of 1-4 > + $ref: /schemas/types.yaml#/definitions/uint32 > + enum: [ 1, 2, 4 ] We have a standard property for lanes: data-lanes It goes in the endpoint. > + > + ite,dp-output-max-pixel-clock-mhz: > + description: restrict max pixel clock > + $ref: /schemas/types.yaml#/definitions/uint32 > + default: 150 Also have a common property for this: 'link-frequencies'
