From 5d831dd5e2ee49847359bfe6ccc7d36d1ef054fc Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Sun, 18 Sep 2016 16:13:11 +0200 Subject: [PATCH] ARM: tegra: nyan: Enable GPU node and related supply This enables the GPU node for tegra124 nyan boards, which is required to get graphics acceleration with nouveau on these devices. Signed-off-by: Paul Kocialkowski Acked-by: Alexandre Courbot Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra124-nyan.dtsi | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi index 271505e0715f..eabfa655a3cd 100644 --- a/arch/arm/boot/dts/tegra124-nyan.dtsi +++ b/arch/arm/boot/dts/tegra124-nyan.dtsi @@ -42,6 +42,12 @@ }; }; + gpu@0,57000000 { + status = "okay"; + + vdd-supply = <&vdd_gpu>; + }; + serial@70006000 { /* Debug connector on the bottom of the board near SD card. */ status = "okay"; @@ -214,7 +220,7 @@ regulator-always-on; }; - sd6 { + vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>; -- 2.20.1