FAILED: patch "[PATCH] arm64: tegra: Remove the Orin NX/Nano suspend key" failed to apply to 6.6-stable tree

FAILED: patch "[PATCH] arm64: tegra: Remove the Orin NX/Nano suspend key" failed to apply to 6.6-stable tree

[gregkh]

The patch below does not apply to the 6.6-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y
git checkout FETCH_HEAD
git cherry-pick -x bb8a3ad25f098b6ea9b1d0f522427b4ad53a7bba
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2025041744-garbage-kitten-5fb9@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..

Possible dependencies:



thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From bb8a3ad25f098b6ea9b1d0f522427b4ad53a7bba Mon Sep 17 00:00:00 2001
From: Ninad Malwade <nmalwade@nvidia.com>
Date: Thu, 6 Feb 2025 22:40:34 +0000
Subject: [PATCH] arm64: tegra: Remove the Orin NX/Nano suspend key

As per the Orin Nano Dev Kit schematic, GPIO_G.02 is not available
on this device family. It should not be used at all on Orin NX/Nano.
Having this unused pin mapped as the suspend key can lead to
unpredictable behavior for low power modes.

Orin NX/Nano uses GPIO_EE.04 as both a "power" button and a "suspend"
button. However, we cannot have two gpio-keys mapped to the same
GPIO. Therefore remove the "suspend" key.

Cc: stable@vger.kernel.org
Fixes: e63472eda5ea ("arm64: tegra: Support Jetson Orin NX reference platform")
Signed-off-by: Ninad Malwade <nmalwade@nvidia.com>
Signed-off-by: Ivy Huang <yijuh@nvidia.com>
Link: https://lore.kernel.org/r/20250206224034.3691397-1-yijuh@nvidia.com
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767.dtsi
index 19340d13f789..41821354bbda 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767.dtsi
@@ -227,13 +227,6 @@ key-power {
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
 		};
-
-		key-suspend {
-			label = "Suspend";
-			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_SLEEP>;
-		};
 	};
 
 	fan: pwm-fan {