| Message ID | 20230113083720.39224-4-dmitry.baryshkov@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | dt-bindings: display/msm: rework MDP5 and MDSS schema | expand |
On Fri, Jan 13, 2023 at 10:37:12AM +0200, Dmitry Baryshkov wrote: > Add (optional) core clock to the mdss bindings to let the MDSS driver > access harware registers before MDP driver probes. typo > > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> > --- > .../bindings/display/msm/qcom,mdss.yaml | 34 ++++++++++++++----- > 1 file changed, 26 insertions(+), 8 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml > index dcde34ffc8d0..6948ae3ac7bc 100644 > --- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml > +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml > @@ -45,17 +45,11 @@ properties: > > clocks: > minItems: 1 > - items: > - - description: Display abh clock > - - description: Display axi clock > - - description: Display vsync clock > + maxItems: 4 > > clock-names: > minItems: 1 > - items: > - - const: iface > - - const: bus > - - const: vsync > + maxItems: 4 > > "#address-cells": > const: 1 > @@ -69,6 +63,30 @@ properties: > items: > - description: MDSS_CORE reset > > +oneOf: This is not based on compatible? If not rather than at the top level, you can do 'oneOf' under 'clocks' and 'clock-names'. > + - properties: > + clocks: > + minItems: 3 > + maxItems: 4 > + > + clock-names: > + minItems: 3 > + items: > + - const: iface > + - const: bus > + - const: vsync > + - const: core > + - properties: > + clocks: > + minItems: 1 > + maxItems: 2 > + > + clock-names: > + minItems: 1 > + items: > + - const: iface > + - const: core > + > required: > - compatible > - reg > -- > 2.39.0 >
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml index dcde34ffc8d0..6948ae3ac7bc 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml @@ -45,17 +45,11 @@ properties: clocks: minItems: 1 - items: - - description: Display abh clock - - description: Display axi clock - - description: Display vsync clock + maxItems: 4 clock-names: minItems: 1 - items: - - const: iface - - const: bus - - const: vsync + maxItems: 4 "#address-cells": const: 1 @@ -69,6 +63,30 @@ properties: items: - description: MDSS_CORE reset +oneOf: + - properties: + clocks: + minItems: 3 + maxItems: 4 + + clock-names: + minItems: 3 + items: + - const: iface + - const: bus + - const: vsync + - const: core + - properties: + clocks: + minItems: 1 + maxItems: 2 + + clock-names: + minItems: 1 + items: + - const: iface + - const: core + required: - compatible - reg
Add (optional) core clock to the mdss bindings to let the MDSS driver access harware registers before MDP driver probes. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> --- .../bindings/display/msm/qcom,mdss.yaml | 34 ++++++++++++++----- 1 file changed, 26 insertions(+), 8 deletions(-)