From 652980b1541c5a02e6410647c7daf840c06d724a Mon Sep 17 00:00:00 2001
From: Rob Herring <robh@kernel.org>
Date: Wed, 13 Apr 2022 09:00:15 -0500
Subject: [PATCH] dt-bindings: display: panel-timing: Define a single type for
 properties

It's not good practice to define multiple types for the same property, so
factor out the type reference making the properties always an uint32-array
with a length of 1 or 3 items.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20220413140016.3131013-1-robh@kernel.org
---
 .../bindings/display/panel/panel-timing.yaml  | 42 ++++++++-----------
 1 file changed, 18 insertions(+), 24 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/panel/panel-timing.yaml b/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
index 9bf592dc3033..7749de95ee40 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
@@ -71,78 +71,72 @@ properties:
 
   hfront-porch:
     description: Horizontal front porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   hback-porch:
     description: Horizontal back porch timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   hsync-len:
     description: Horizontal sync length panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of pixels
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of pixels
 
   vfront-porch:
     description: Vertical front porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines
 
   vback-porch:
     description: Vertical back porch panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines
 
   vsync-len:
     description: Vertical sync length panel timing
+    $ref: /schemas/types.yaml#/definitions/uint32-array
     oneOf:
-      - $ref: /schemas/types.yaml#/definitions/uint32
-        maxItems: 1
+      - maxItems: 1
         items:
           description: typical number of lines
-      - $ref: /schemas/types.yaml#/definitions/uint32-array
-        minItems: 3
+      - minItems: 3
         maxItems: 3
         items:
           description: min, typ, max number of lines