On Mon, Jun 03, 2024 at 02:43:50AM -0700, Mao Jinlong wrote: > Add trace-id for static id support to coresight dummy source. Why do you need this feature? > > Signed-off-by: Mao Jinlong <quic_jinlmao@xxxxxxxxxxx> > --- > .../devicetree/bindings/arm/arm,coresight-dummy-source.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml > index 6745b4cc8f1c..58d5db80926d 100644 > --- a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml > @@ -38,6 +38,12 @@ properties: > enum: > - arm,coresight-dummy-source > > + trace-id: arm,trace-id > + description: If dummy source needs static id support, use this to set trace id. > + $ref: /schemas/types.yaml#/definitions/uint32 > + minimum: 1 > + maximum: 111 > + > out-ports: > $ref: /schemas/graph.yaml#/properties/ports > > -- > 2.41.0 >
