From: Andy Yan <andy.yan@rock-chips.com>
Date: Mon, 3 Mar 2025 03:44:18 +0000 (+0800)
Subject: dt-bindings: display: vop2: describe constraint SoC by SoC
X-Git-Tag: v6.15-rc1~120^2~13^2~39
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1803bfb59656d41c4f9f7e5f23188248b649e1a4;p=thirdparty%2Fkernel%2Flinux.git

dt-bindings: display: vop2: describe constraint SoC by SoC

As more SoCs variants are introduced, each SoC brings its own
unique set of constraints, describe this constraints SoC by
SoC will make things easier.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20250303034436.192400-5-andyshrk@163.com
---

diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
index 46d956e63338e..a5771edd83b5b 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
@@ -14,6 +14,7 @@ description:
 maintainers:
   - Sandy Huang <hjc@rock-chips.com>
   - Heiko Stuebner <heiko@sntech.de>
+  - Andy Yan <andyshrk@163.com>
 
 properties:
   compatible:
@@ -124,43 +125,54 @@ allOf:
       properties:
         compatible:
           contains:
-            const: rockchip,rk3588-vop
+            enum:
+              - rockchip,rk3566-vop
+              - rockchip,rk3568-vop
     then:
       properties:
         clocks:
-          minItems: 7
+          maxItems: 5
+
         clock-names:
-          minItems: 7
+          maxItems: 5
 
         ports:
           required:
             - port@0
             - port@1
             - port@2
-            - port@3
 
-      required:
-        - rockchip,grf
-        - rockchip,vo1-grf
-        - rockchip,vop-grf
-        - rockchip,pmu
-
-    else:
-      properties:
         rockchip,vo1-grf: false
         rockchip,vop-grf: false
         rockchip,pmu: false
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: rockchip,rk3588-vop
+    then:
+      properties:
         clocks:
-          maxItems: 5
+          minItems: 7
+          maxItems: 9
+
         clock-names:
-          maxItems: 5
+          minItems: 7
+          maxItems: 9
 
         ports:
           required:
             - port@0
             - port@1
             - port@2
+            - port@3
+
+      required:
+        - rockchip,grf
+        - rockchip,vo1-grf
+        - rockchip,vop-grf
+        - rockchip,pmu
 
 additionalProperties: false