| Message ID | 20221125123638.823261-5-bryan.odonoghue@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mdss-dsi-ctrl binding and dts fixes | expand |
On 25/11/2022 14:36, Bryan O'Donoghue wrote: > Currently we do not differentiate between the various users of the > qcom,mdss-dsi-ctrl. The driver is flexible enough to operate from one > compatible string but, the hardware does have some significant differences > in the number of clocks. > > To facilitate documenting the clocks add the following compatible strings > > - qcom,apq8064-dsi-ctrl > - qcom,msm8916-dsi-ctrl > - qcom,msm8974-dsi-ctrl > - qcom,msm8996-dsi-ctrl > - qcom,sc7180-dsi-ctrl > - qcom,sc7280-dsi-ctrl > - qcom,sdm630-dsi-ctrl > - qcom,sdm660-dsi-ctrl > - qcom,sdm845-dsi-ctrl > - qcom,sm8250-dsi-ctrl > > Each SoC dtsi should declare "qcom,socname-dsi-ctrl", "qcom,mdss-dsi-ctrl"; > > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > .../display/msm/dsi-controller-main.yaml | 19 +++++++++++++++---- > 1 file changed, 15 insertions(+), 4 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > index 67d08dc338925..0cd2079137b02 100644 > --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > @@ -14,9 +14,20 @@ allOf: > > properties: > compatible: > - enum: > - - qcom,mdss-dsi-ctrl > - - qcom,qcm2290-dsi-ctrl > + items: > + - enum: > + - qcom,apq8064-dsi-ctrl > + - qcom,msm8916-dsi-ctrl > + - qcom,msm8974-dsi-ctrl > + - qcom,msm8996-dsi-ctrl > + - qcom,qcm2290-dsi-ctrl > + - qcom,sc7180-dsi-ctrl > + - qcom,sc7280-dsi-ctrl > + - qcom,sdm630-dsi-ctrl > + - qcom,sdm660-dsi-ctrl > + - qcom,sdm845-dsi-ctrl > + - qcom,sm8250-dsi-ctrl > + - const: qcom,mdss-dsi-ctrl > > reg: > maxItems: 1 > @@ -146,7 +157,7 @@ examples: > #include <dt-bindings/power/qcom-rpmpd.h> > > dsi@ae94000 { > - compatible = "qcom,mdss-dsi-ctrl"; > + compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl"; Other examples (from qcom,SOC-mdss.yaml) also must be updated. > reg = <0x0ae94000 0x400>; > reg-names = "dsi_ctrl"; >
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml index 67d08dc338925..0cd2079137b02 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml @@ -14,9 +14,20 @@ allOf: properties: compatible: - enum: - - qcom,mdss-dsi-ctrl - - qcom,qcm2290-dsi-ctrl + items: + - enum: + - qcom,apq8064-dsi-ctrl + - qcom,msm8916-dsi-ctrl + - qcom,msm8974-dsi-ctrl + - qcom,msm8996-dsi-ctrl + - qcom,qcm2290-dsi-ctrl + - qcom,sc7180-dsi-ctrl + - qcom,sc7280-dsi-ctrl + - qcom,sdm630-dsi-ctrl + - qcom,sdm660-dsi-ctrl + - qcom,sdm845-dsi-ctrl + - qcom,sm8250-dsi-ctrl + - const: qcom,mdss-dsi-ctrl reg: maxItems: 1 @@ -146,7 +157,7 @@ examples: #include <dt-bindings/power/qcom-rpmpd.h> dsi@ae94000 { - compatible = "qcom,mdss-dsi-ctrl"; + compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x0ae94000 0x400>; reg-names = "dsi_ctrl";
Currently we do not differentiate between the various users of the qcom,mdss-dsi-ctrl. The driver is flexible enough to operate from one compatible string but, the hardware does have some significant differences in the number of clocks. To facilitate documenting the clocks add the following compatible strings - qcom,apq8064-dsi-ctrl - qcom,msm8916-dsi-ctrl - qcom,msm8974-dsi-ctrl - qcom,msm8996-dsi-ctrl - qcom,sc7180-dsi-ctrl - qcom,sc7280-dsi-ctrl - qcom,sdm630-dsi-ctrl - qcom,sdm660-dsi-ctrl - qcom,sdm845-dsi-ctrl - qcom,sm8250-dsi-ctrl Each SoC dtsi should declare "qcom,socname-dsi-ctrl", "qcom,mdss-dsi-ctrl"; Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> --- .../display/msm/dsi-controller-main.yaml | 19 +++++++++++++++---- 1 file changed, 15 insertions(+), 4 deletions(-)