From: Pierre-Hugues Husson <phh@phh.me>
Date: Fri, 13 Oct 2017 22:53:37 +0000 (+0200)
Subject: arm64: dts: rockchip: enable cec pin for rk3399 firefly
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d85438991874205467f9739d5f3ee771245b4754;p=linux.git

arm64: dts: rockchip: enable cec pin for rk3399 firefly

Add a pinctrl setting to configure the cec pin to the correct function.

Signed-off-by: Pierre-Hugues Husson <phh@phh.me>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index b2a7a55e1ec87..da373ddad74be 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -261,6 +261,8 @@
 
 &hdmi {
 	ddc-i2c-bus = <&i2c3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec>;
 	status = "okay";
 };