From: xuhuicong <xhc@rock-chips.com>
Date: Thu, 28 Apr 2016 09:31:03 +0000 (+0800)
Subject: ARM64: dts: rk3399: add HDMI DDC/CEC pinctrl
X-Git-Tag: firefly_0821_release~2675
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c06b84a124f4996108ca08c28e178eada8a4c421;p=firefly-linux-kernel-4.4.55.git

ARM64: dts: rk3399: add HDMI DDC/CEC pinctrl

Change-Id: Ic3417a5153ceabad3f9c69ffe5b6fa542e7a84c1
Signed-off-by: xuhuicong <xhc@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 656526648459..70492a67d891 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1477,6 +1477,13 @@
 					<4 17 RK_FUNC_1 &pcfg_pull_none>,
 					<4 16 RK_FUNC_1 &pcfg_pull_none>;
 			};
+
+			i2c3_gpio: i2c3_gpio {
+				rockchip,pins =
+					<4 17 RK_FUNC_GPIO &pcfg_pull_none>,
+					<4 16 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+
 		};
 
 		i2c4 {
@@ -1900,5 +1907,18 @@
 					<4 23 RK_FUNC_2 &pcfg_pull_none>;
 			};
 		};
+
+		hdmi {
+			hdmi_i2c_xfer: hdmi-i2c-xfer {
+				rockchip,pins =
+					<4 17 RK_FUNC_3 &pcfg_pull_none>,
+					<4 16 RK_FUNC_3 &pcfg_pull_none>;
+			};
+
+			hdmi_cec: hdmi-cec {
+				rockchip,pins =
+					<4 23 RK_FUNC_1 &pcfg_pull_none>;
+			};
+		};
 	};
 };