linux-kernel - [PATCH 6/6] dt-bindings: i2c: maxim,max9286: Use the i2c-mux.yaml schema

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Date:   Tue, 18 May 2021 18:28:58 -0500
From:   Rob Herring <robh@...nel.org>
To:     devicetree@...r.kernel.org, Peter Rosin <peda@...ntia.se>,
        Wolfram Sang <wsa@...nel.org>
Cc:     linux-kernel@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        Kishon Vijay Abraham I <kishon@...com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Lee Jones <lee.jones@...aro.org>,
        Niklas Söderlund 
        <niklas.soderlund+renesas@...natech.se>,
        Roger Quadros <rogerq@...com>,
        Jonathan Cameron <jic23@...nel.org>,
        Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
Subject: [PATCH 6/6] dt-bindings: i2c: maxim,max9286: Use the i2c-mux.yaml schema

Use the i2c-mux.yaml schema in the maxim,max9286 binding schema. With this,
several properties can be dropped as they are defined in i2c-mux.yaml
already.

Cc: Jacopo Mondi <jacopo+renesas@...ndi.org>
Cc: Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
Cc: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
Cc: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>
Signed-off-by: Rob Herring <robh@...nel.org>
---
 .../bindings/media/i2c/maxim,max9286.yaml     | 23 +++----------------
 1 file changed, 3 insertions(+), 20 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
index ee16102fdfe7..02f656e78700 100644
--- a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
@@ -111,17 +111,10 @@ properties:
 
   i2c-mux:
     type: object
+    $ref: /schemas/i2c/i2c-mux.yaml#
+    unevaluatedProperties: false
     description: |
-      Each GMSL link is modelled as a child bus of an i2c bus
-      multiplexer/switch, in accordance with bindings described in
-      Documentation/devicetree/bindings/i2c/i2c-mux.txt.
-
-    properties:
-      '#address-cells':
-        const: 1
-
-      '#size-cells':
-        const: 0
+      Each GMSL link is modelled as a child bus of an i2c bus multiplexer/switch.
 
     patternProperties:
       "^i2c@[0-3]$":
@@ -133,12 +126,6 @@ properties:
           channels.
 
         properties:
-          '#address-cells':
-            const: 1
-
-          '#size-cells':
-            const: 0
-
           reg:
             description: The index of the GMSL channel.
             maxItems: 1
@@ -173,10 +160,6 @@ properties:
 
             additionalProperties: false
 
-        additionalProperties: false
-
-    additionalProperties: false
-
 required:
   - compatible
   - reg
-- 
2.27.0