| Message ID | 20250406-msm8953-interconnect-v1-1-a23e22e236e0@lucaweiss.eu (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add interconnect nodes and paths for MSM8953 SoC | expand |
On Sun, 06 Apr 2025 22:55:03 +0200, Luca Weiss wrote: > Document two interconnect paths found on the MDSS on MSM8953. > > Signed-off-by: Luca Weiss <luca@lucaweiss.eu> > --- > There's also some interconnect paths defined in the mdp5 schema, both > drivers accept it. Newer mdss schemas seem to prefer mdp0-mem + cpu-cfg > in the mdss schema instead of in the dpu subnode. Since there's no > cpu-cfg defined with mdp5, I've added these paths here. > --- > Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > Acked-by: Rob Herring (Arm) <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml index 7c6462caa4428bc284619275e61ddacc26d0c06e..db9c43b20e2a705bcaae4a9e0e11ce13be853b78 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml @@ -84,6 +84,18 @@ properties: items: - description: MDSS_CORE reset + interconnects: + minItems: 1 + items: + - description: Interconnect path from mdp0 (or a single mdp) port to the data bus + - description: Interconnect path from CPU to the reg bus + + interconnect-names: + minItems: 1 + items: + - const: mdp0-mem + - const: cpu-cfg + required: - compatible - reg
Document two interconnect paths found on the MDSS on MSM8953. Signed-off-by: Luca Weiss <luca@lucaweiss.eu> --- There's also some interconnect paths defined in the mdp5 schema, both drivers accept it. Newer mdss schemas seem to prefer mdp0-mem + cpu-cfg in the mdss schema instead of in the dpu subnode. Since there's no cpu-cfg defined with mdp5, I've added these paths here. --- Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+)