From 3fdfaf8718fa9b806edb9f282b64d801f9866cf9 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 1 Feb 2018 17:19:09 +0100 Subject: [PATCH] arm64: tegra: Enable DP support on Jetson TX2 If equipped with an E3320 display module, Jetson TX2 can support DisplayPort. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 2e61957..f1de4ff 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -253,10 +253,14 @@ status = "disabled"; }; + /* DP on E3320 */ sor@15540000 { - status = "disabled"; + status = "okay"; + + avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; + vdd-hdmi-dp-pll = <&vdd_1v8_ap>; - nvidia,dpaux = <&dpaux1>; + nvidia,dpaux = <&dpaux>; }; sor@15580000 { -- 2.7.4