linux-kernel - [PATCH] dt-bindings: display: ingenic,jz4780-hdmi: Drop undocumented 'ddc-i2c-bus'

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Message-Id: <20220525205626.2482584-1-robh@kernel.org>
Date:   Wed, 25 May 2022 15:56:26 -0500
From:   Rob Herring <robh@...nel.org>
To:     Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Robert Foss <robert.foss@...aro.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        "H. Nikolaus Schaller" <hns@...delico.com>
Cc:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] dt-bindings: display: ingenic,jz4780-hdmi: Drop undocumented 'ddc-i2c-bus'

While 'ddc-i2c-bus' is a common property, it should be in a connector
node rather than the HDMI bridge node as the I2C bus goes to a
connector and not the HDMI block. Drop it from the example.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 .../devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml  | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
index b8219eab4475..89490fdffeb0 100644
--- a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
@@ -55,7 +55,6 @@ examples:
         compatible = "ingenic,jz4780-dw-hdmi";
         reg = <0x10180000 0x8000>;
         reg-io-width = <4>;
-        ddc-i2c-bus = <&i2c4>;
         interrupt-parent = <&intc>;
         interrupts = <3>;
         clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>;
-- 
2.34.1