From: Jon Hunter <jonathanh@nvidia.com>
Date: Mon, 3 Jul 2023 11:35:37 +0000 (+0100)
Subject: arm64: tegra: Add missing alias for NVIDIA IGX Orin
X-Git-Tag: v6.6-rc1~130^2~45^2~19
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=d97966df30ed8c7df0350b8ff6662e38ee88c39f;p=linux-block.git

arm64: tegra: Add missing alias for NVIDIA IGX Orin

The following error is seen on boot for the NVIDIA IGX Orin platform ...

 serial-tegra 3100000.serial: failed to get alias id, errno -19

Fix this by populating the necessary alias for the serial device.

Fixes: c95711d7dbc4 ("arm64: tegra: Add support for IGX Orin")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts
index 43d797e5544f..b35044812ecf 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts
@@ -12,6 +12,7 @@
 
 	aliases {
 		serial0 = &tcu;
+		serial1 = &uarta;
 	};
 
 	chosen {