On Tue, Mar 11, 2025 at 05:33:54PM +0530, Vikash Garodia wrote: > Document the IRIS video decoder and encoder accelerator found in the > SA8775P platform. SA8775P has collapsible MX compared to SM8550. How compatible is SA8775P to SM8550? Should it be using a fallback compatible? This kind of comes as a more generic question: is there anything like 'IP version' or 'core version'? It would be really nice to determine the 'baseline' SoCs and make other instances compatible with the baseline. > > Signed-off-by: Vikash Garodia <quic_vgarodia@xxxxxxxxxxx> > --- > Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml > index 440a0d7cdfe19a1ccedefc207d96b26eed5d6630..20ac596638ba33f49cce9e42d70d31a8aaa7c36e 100644 > --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml > @@ -19,7 +19,9 @@ allOf: > > properties: > compatible: > - const: qcom,sm8550-iris > + enum: > + - qcom,sm8550-iris > + - qcom,sa8775p-iris > > power-domains: > maxItems: 4 > > -- > 2.34.1 > -- With best wishes Dmitry
