From 1ac95182fa80fe631b2b80ed7857e879ad1a4d2a Mon Sep 17 00:00:00 2001
From: Yakir Yang <ykk@rock-chips.com>
Date: Thu, 11 Aug 2016 14:24:41 +0800
Subject: [PATCH] arm64: dts: rockchip: add HDMI DDC pinctrl for RK3399 HDMI

Default to enable the HDMI DDC internal module.

Change-Id: I14e4e3f0b5abb37eb0bb4451e2fcf48bceb3e3b2
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 77b2f7ff4a9b..e7465e3c2935 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -2048,6 +2048,8 @@
 		reg-io-width = <4>;
 		rockchip,grf = <&grf>;
 		#sound-dai-cells = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_i2c_xfer>;
 		status = "disabled";
 
 		ports {