On Fri, Apr 21, 2023 at 12:31:12AM +0200, Konrad Dybcio wrote: > Document the SM6350 DPU. > > Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> > --- > .../bindings/display/msm/qcom,sm6350-dpu.yaml | 94 ++++++++++++++++++++++ > 1 file changed, 94 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-dpu.yaml > new file mode 100644 > index 000000000000..979fcf81afc9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-dpu.yaml > @@ -0,0 +1,94 @@ > +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/msm/qcom,sm6350-dpu.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm Display DPU dt properties for SM6350 target > + > +maintainers: > + - Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> > + > +$ref: /schemas/display/msm/dpu-common.yaml# > + > +properties: > + compatible: > + items: > + - const: qcom,sm6350-dpu > + > + reg: > + items: > + - description: Address offset and size for mdp register set > + - description: Address offset and size for vbif register set > + > + reg-names: > + items: > + - const: mdp > + - const: vbif > + > + clocks: > + items: > + - description: Display axi clock > + - description: Display ahb clock > + - description: Display rot clock > + - description: Display lut clock > + - description: Display core clock > + - description: Display vsync clock > + > + clock-names: > + items: > + - const: bus > + - const: iface > + - const: rot > + - const: lut > + - const: core > + - const: vsync Is there some reason the clocks are in different order? They appear to be the same minus the 'throttle' clock. Is there really no 'throttle' clock? Maybe this platform just tied it to one of the same clocks in the above? I really hate the mess that is clocks. We have the same or related blocks with just totally different names and order. The result is if/then schemas or separate schemas like this. Neither option is great, but at least the if/then schemas provides some motivation to not have pointless variations like this. </rant> As it seems the only difference between these 2 bindings is 1 extra clock, can't they be shared? Rob
