From: Aaron Kling <webgeek1234@gmail.com>
Date: Sun, 27 Apr 2025 00:45:32 +0000 (-0500)
Subject: arm64: tegra: p3310: Explicitly enable GPU
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=52dedbe81ee5e99b0d44321347fc85417837eea6;p=users%2Fjedix%2Flinux-maple.git

arm64: tegra: p3310: Explicitly enable GPU

The gpu node originally was explicitly left disabled as it was expected
for the bootloader to enable it. However, this is only done in U-Boot.
If U-Boot is not in the boot chain, this will never be enabled. Other
Tegra186 devices already explicitly enable the GPU, so make p3310 match.

Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Link: https://lore.kernel.org/r/20250426-tx2-gpu-v1-1-fa1c78dcdbdc@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
index 51ced62cd42be..970ce5a03540c 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -193,6 +193,10 @@
 		nvidia,invert-interrupt;
 	};
 
+	gpu@17000000 {
+		status = "okay";
+	};
+
 	bpmp {
 		i2c {
 			status = "okay";