linux-kernel - [PATCH v3 04/18] dt-bindings: msm: dsi-controller-main: Add compatible strings for every current SoC

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Message-Id: <20221124004801.361232-5-bryan.odonoghue@linaro.org>
Date:   Thu, 24 Nov 2022 00:47:47 +0000
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     linux-arm-msm@...r.kernel.org, freedreno@...ts.freedesktop.org,
        devicetree@...r.kernel.org
Cc:     robdclark@...il.com, quic_abhinavk@...cinc.com,
        dmitry.baryshkov@...aro.org, sean@...rly.run, airlied@...il.com,
        daniel@...ll.ch, robh+dt@...nel.org, dianders@...omium.org,
        david@...t.cz, krzysztof.kozlowski+dt@...aro.org,
        swboyd@...omium.org, konrad.dybcio@...ainline.org,
        agross@...nel.org, andersson@...nel.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        bryan.odonoghue@...aro.org
Subject: [PATCH v3 04/18] dt-bindings: msm: dsi-controller-main: Add compatible strings for every current SoC

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@...aro.org>
---
 .../display/msm/dsi-controller-main.yaml        | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 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..c4da7179999d2 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
-- 
2.38.1