linux-kernel - [PATCH v2 1/4] dt-bindings: display: bridge: tfp410: Add tfp410 i2c example

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Message-Id: <20230125-tfp410_i2c-v2-1-bf22f4dcbcea@criticallink.com>
Date:   Thu, 26 Jan 2023 17:40:42 -0500
From:   Jonathan Cormier <jcormier@...ticallink.com>
To:     Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Michael Williamson <michael.williamson@...ticallink.com>,
        Bob Duke <bduke@...ticallink.com>,
        Jonathan Cormier <jcormier@...ticallink.com>
Subject: [PATCH v2 1/4] dt-bindings: display: bridge: tfp410: Add tfp410
 i2c example

Add a i2c example with HDMI connector

Signed-off-by: Jonathan Cormier <jcormier@...ticallink.com>
---
 .../bindings/display/bridge/ti,tfp410.yaml         | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml b/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
index 4c5dd8ec2951..1f3d29259f22 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
@@ -116,4 +116,34 @@ examples:
         };
     };
 
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        tfp410_i2c: encoder@38 {
+            compatible = "ti,tfp410";
+            reg = <0x38>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    tfp410_in_1: endpoint {
+                        remote-endpoint = <&dpi1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    tfp410_out_1: endpoint {
+                        remote-endpoint = <&hdmi_connector_in>;
+                    };
+                };
+            };
+        };
+    };
+
 ...

-- 
2.25.1