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2f23bd48f5
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> (cherry picked from commit bb8a3ad25f098b6ea9b1d0f522427b4ad53a7bba mainline) Bug 4868022 Change-Id: I8520b4b3a44ee56067ebadf3e3bc9a21ea125a70 Signed-off-by: Yi Ju Huang <yijuh@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3344135 GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com> Reviewed-by: Brad Griffis <bgriffis@nvidia.com>