linux-kernel - [PATCH 2/2] media: dt-bindings: renesas,vsp1: add top-level constraints

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Message-ID: <20240818172937.121928-2-krzysztof.kozlowski@linaro.org>
Date: Sun, 18 Aug 2024 19:29:37 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	linux-media@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/2] media: dt-bindings: renesas,vsp1: add top-level constraints

Properties with variable number of items per each device are expected to
have widest constraints in top-level "properties:" block and further
customized (narrowed) in "if:then:".  Add missing top-level constraints
for clocks and clock-names.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 .../devicetree/bindings/media/renesas,vsp1.yaml  | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
index 3265e922647c..94c0ab9a5be2 100644
--- a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
@@ -32,8 +32,15 @@ properties:
   interrupts:
     maxItems: 1
 
-  clocks: true
-  clock-names: true
+  clocks:
+    minItems: 1
+    maxItems: 3
+
+  clock-names:
+    items:
+      - const: aclk
+      - const: pclk
+      - const: vclk
 
   power-domains:
     maxItems: 1
@@ -81,11 +88,6 @@ allOf:
             - description: Main clock
             - description: Register access clock
             - description: Video clock
-        clock-names:
-          items:
-            - const: aclk
-            - const: pclk
-            - const: vclk
       required:
         - clock-names
     else:
-- 
2.43.0