From e1f6552efc60c628ba8dee7cf4ecd27ac118de9c Mon Sep 17 00:00:00 2001 From: Nickey Yang Date: Mon, 13 Feb 2017 15:44:34 +0800 Subject: [PATCH] ARM: dts: rockchip: use hdmi-ddc for ddc bus in miniarm Using the builtin I2C controller in dw_hdmi is better than using the normal RK3288 I2C controller(I2C5). TEST: work normally when switch mode between 4K@60hz|4K@30hz|1080P.. Change-Id: Ic7287f9a87f0d701a10cbb94f6ae9f11f981739c Signed-off-by: Nickey Yang --- arch/arm/boot/dts/rk3288-miniarm.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/rk3288-miniarm.dts b/arch/arm/boot/dts/rk3288-miniarm.dts index 38b47ba7a371..6b0f9a096c0b 100644 --- a/arch/arm/boot/dts/rk3288-miniarm.dts +++ b/arch/arm/boot/dts/rk3288-miniarm.dts @@ -158,7 +158,8 @@ #address-cells = <1>; #size-cells = <0>; #sound-dai-cells = <0>; - ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_ddc>; status = "okay"; /* Don't use vopl for HDMI */ ports { -- 2.34.1