On Friday, October 04, 2013 7:28 AM, Sean Paul wrote: > > This patch adds the dp-controller node to the exynos5250-snow board dts > file. > > Signed-off-by: Sean Paul <seanpaul@xxxxxxxxxxxx> > --- > > v2: Added dp-controller address to node (rebased on linux-next) > > arch/arm/boot/dts/exynos5250-snow.dts | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts > index 2a0f0de..f1cf68e 100644 > --- a/arch/arm/boot/dts/exynos5250-snow.dts > +++ b/arch/arm/boot/dts/exynos5250-snow.dts > @@ -186,6 +186,18 @@ > samsung,vbus-gpio = <&gpx1 1 0>; > }; > > + dp-controller@145B0000 { > + samsung,color-space = <0>; > + samsung,dynamic-range = <0>; > + samsung,ycbcr-coeff = <0>; > + samsung,color-depth = <1>; > + samsung,link-rate = <0x0a>; > + samsung,lane-count = <2>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&dp_hpd>; How about adding 'status = "okay" as below? pinctrl-names = "default"; pinctrl-0 = <&dp_hpd>; status = "okay"; status of dp node was disabled by exynos5.dtsi. ./arch/arm/boot/dts/exynos5.dtsi dp-controller@145B0000 { status = "disabled"; Best regards, Jingoo Han -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html