linux-kernel - [PATCH 2/2] ARM: dts: rockchip: rk3288-vyasa: Add hdmi ddc-i2c-bus

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Message-Id: <1505118382-6023-2-git-send-email-jteki@openedev.com>
Date:   Mon, 11 Sep 2017 13:56:22 +0530
From:   Jagan Teki <jagannadh.teki@...il.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Heiko Stuebner <heiko@...ech.de>, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Russell King <linux@...linux.org.uk>,
        Michael Trimarchi <michael@...rulasolutions.com>,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, Jagan Teki <jagan@...rulasolutions.com>
Subject: [PATCH 2/2] ARM: dts: rockchip: rk3288-vyasa: Add hdmi ddc-i2c-bus

From: Jagan Teki <jagan@...rulasolutions.com>

HDMI DDC bus is connected via i2c2 in rk3288-vyasa board,
so add it and enable i2c22 node at same patch.

Signed-off-by: Jagan Teki <jagan@...rulasolutions.com>
---
 arch/arm/boot/dts/rk3288-vyasa.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288-vyasa.dts b/arch/arm/boot/dts/rk3288-vyasa.dts
index f70a52f..fdafe5c 100644
--- a/arch/arm/boot/dts/rk3288-vyasa.dts
+++ b/arch/arm/boot/dts/rk3288-vyasa.dts
@@ -83,6 +83,7 @@
 };
 
 &hdmi {
+	ddc-i2c-bus = <&i2c2>;
 	status = "okay";
 };
 
@@ -279,6 +280,10 @@
 	};
 };
 
+&i2c2 {
+	status = "okay";
+};
+
 &sdmmc {
 	status = "okay";
 
-- 
2.7.4