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From: Philipp Zabel <p.zabel@pengutronix.de>
To: dri-devel@lists.freedesktop.org
Cc: Mark Rutland <mark.rutland@arm.com>,
	Stephen Boyd <sboyd@codeaurora.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Jie Qiu <jie.qiu@mediatek.com>,
	Cawa Cheng <cawa.cheng@mediatek.com>,
	YT Shen <yt.shen@mediatek.com>,
	Yingjoe Chen <yingjoe.chen@mediatek.com>,
	devicetree@vger.kernel.org, Jitao Shi <jitao.shi@mediatek.com>,
	kernel@pengutronix.de, Pawel Moll <pawel.moll@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Rob Herring <robh+dt@kernel.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Paul Bolle <pebolle@tiscali.nl>,
	Emil Velikov <emil.l.velikov@gmail.com>,
	Tomasz Figa <tfiga@chromium.org>,
	Kumar Gala <galak@codeaurora.org>
Subject: [PATCH v15 5/6] dt-bindings: hdmi-connector: add DDC I2C bus phandle documentation
Date: Wed, 20 Apr 2016 10:49:29 +0200	[thread overview]
Message-ID: <1461142170-23946-6-git-send-email-p.zabel@pengutronix.de> (raw)
In-Reply-To: <1461142170-23946-1-git-send-email-p.zabel@pengutronix.de>

Add an optional ddc-i2c-bus phandle property that points to
an I2C master controller that handles the connector DDC pins.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/display/connector/hdmi-connector.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt
index acd5668..508aee4 100644
--- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt
+++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt
@@ -8,6 +8,7 @@ Required properties:
 Optional properties:
 - label: a symbolic name for the connector
 - hpd-gpios: HPD GPIO number
+- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing
 
 Required nodes:
 - Video port for HDMI input
-- 
2.8.0.rc3

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  parent reply	other threads:[~2016-04-20  8:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-20  8:49 [PATCH v15 0/6] MT8173 HDMI support Philipp Zabel
2016-04-20  8:49 ` [PATCH v15 1/6] dt-bindings: drm/mediatek: Add Mediatek HDMI dts binding Philipp Zabel
2016-04-20  8:49 ` [PATCH v15 2/6] drm/mediatek: Add HDMI support Philipp Zabel
2016-04-20  8:49 ` [PATCH v15 3/6] drm/mediatek: enable hdmi output control bit Philipp Zabel
2016-04-20  8:49 ` [PATCH v15 4/6] arm64: dts: mt8173: Add HDMI related nodes Philipp Zabel
2016-04-20  8:49 ` Philipp Zabel [this message]
2016-04-20  8:49 ` [PATCH v15 6/6] arm64: dts: mt8173-evb: enable HDMI output Philipp Zabel

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