From 479eb2f31769c441a5db909e5c9eca6ae560c5f8 Mon Sep 17 00:00:00 2001
From: Bhavik Joshi <bhavikj@nvidia.com>
Date: Tue, 6 Aug 2024 20:54:54 +0000
Subject: [PATCH] nv-public: overlay: Disable nodes in KDUMP overlay

Disable reserved-memory nodes in crash kernel overlay
For enabling crash kernel boot in hypervisor

Bug 4789553

Change-Id: Ieb6ba53c1a296d4bf4b38563e679a5ed4fa24c2d
Signed-off-by: Bhavik Joshi <bhavikj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3189304
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
---
 overlay/tegra234-android-crash-kernel.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/overlay/tegra234-android-crash-kernel.dts b/overlay/tegra234-android-crash-kernel.dts
index a1f1a21..d357822 100644
--- a/overlay/tegra234-android-crash-kernel.dts
+++ b/overlay/tegra234-android-crash-kernel.dts
@@ -14,6 +14,21 @@
 				linux,cma {
 				    status = "disabled";
 				};
+				generic_carveout {
+				    status = "disabled";
+				};
+				grid-of-semaphores {
+				    status = "disabled";
+				};
+				ivm-carveout0 {
+				    status = "disabled";
+				};
+				ivm-carveout1 {
+				    status = "disabled";
+				};
+				virtio_console_region@c0000000 {
+				    status = "disabled";
+				};
 				fsi-carveout {
 				    status = "disabled";
 				};