From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Wed, 18 Jan 2023 04:12:37 +0000 (+0200)
Subject: dt-bindings: display/msm: rename mdp nodes to display-controller
X-Git-Tag: v6.6.7~1918^2~4^2~340^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=798cc8f093e580e12f0d7c3f5e3a19cbd79f99aa;p=platform%2Fkernel%2Flinux-starfive.git

dt-bindings: display/msm: rename mdp nodes to display-controller

Follow the 'generic names' rule and rename mdp nodes to
display-controller.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/518822/
Link: https://lore.kernel.org/r/20230118041243.1720520-6-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/display/msm/dpu-common.yaml b/Documentation/devicetree/bindings/display/msm/dpu-common.yaml
index 8ffbc30..9e4270d 100644
--- a/Documentation/devicetree/bindings/display/msm/dpu-common.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dpu-common.yaml
@@ -13,7 +13,15 @@ maintainers:
 description: |
   Common properties for QCom DPU display controller.
 
+# Do not select this by default, otherwise it is also selected for all
+# display-controller@ nodes
+select:
+  false
+
 properties:
+  $nodename:
+    pattern: '^display-controller@[0-9a-f]+$'
+
   interrupts:
     maxItems: 1
 
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
index cb7bf48..ef461ad 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
@@ -33,6 +33,9 @@ properties:
               - qcom,sdm660-mdp5
           - const: qcom,mdp5
 
+  $nodename:
+    pattern: '^display-controller@[0-9a-f]+$'
+
   reg:
     maxItems: 1
 
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
index ce89cc8..bc6a164 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
@@ -99,7 +99,7 @@ required:
   - ranges
 
 patternProperties:
-  "^mdp@[1-9a-f][0-9a-f]*$":
+  "^display-controller@[1-9a-f][0-9a-f]*$":
     type: object
     properties:
       compatible:
@@ -177,8 +177,8 @@ examples:
         #size-cells = <1>;
         ranges;
 
-        mdp@1a01000 {
-            compatible = "qcom,mdp5";
+        display-controller@1a01000 {
+            compatible = "qcom,msm8916-mdp5", "qcom,mdp5";
             reg = <0x01a01000 0x89000>;
             reg-names = "mdp_phys";