On Sun, May 12, 2024 at 01:00:54AM +0530, Aradhya Bhatia wrote: > The DSS in AM625 SoC has 2 OLDI TXes. Refer the OLDI schema to add the > properties. > > Signed-off-by: Aradhya Bhatia <a-bhatia1@xxxxxx> > --- > .../bindings/display/ti/ti,am65x-dss.yaml | 136 +++++++++++++++++- > 1 file changed, 135 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml > index 399d68986326..4aa2de59b32b 100644 > --- a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml > +++ b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml > @@ -85,12 +85,30 @@ properties: > > properties: > port@0: > - $ref: /schemas/graph.yaml#/properties/port > + $ref: /schemas/graph.yaml#/$defs/port-base You don't need this change. You aren't adding any extra properties. > description: > For AM65x DSS, the OLDI output port node from video port 1. > For AM625 DSS, the internal DPI output port node from video > port 1. > For AM62A7 DSS, the port is tied off inside the SoC. > + properties: > + endpoint@0: > + $ref: /schemas/graph.yaml#/properties/endpoint > + description: > + For AM625 DSS, VP Connection to OLDI0. > + For AM65X DSS, OLDI output from the SoC. > + > + endpoint@1: > + $ref: /schemas/graph.yaml#/properties/endpoint > + description: > + For AM625 DSS, VP Connection to OLDI1. > + > + anyOf: > + - required: > + - endpoint > + - required: > + - endpoint@0 > + - endpoint@1 > > port@1: > $ref: /schemas/graph.yaml#/properties/port > @@ -112,6 +130,22 @@ properties: > Input memory (from main memory to dispc) bandwidth limit in > bytes per second > > + oldi-txes: > + type: object > + properties: > + "#address-cells": > + const: 1 > + > + "#size-cells": > + const: 0 > + > + patternProperties: > + '^oldi_tx@[0-1]$': > + type: object > + $ref: ti,am625-oldi.yaml# > + unevaluatedProperties: false > + description: OLDI transmitters connected to the DSS VPs Connected to is not part of the DSS. I don't think these nodes belong here as mentioned in the other patch. Rob
