From 501c9e7ca66bfd6a98f5fceac6a1aaa5eb9507ed Mon Sep 17 00:00:00 2001 From: Jon Hunter Date: Fri, 28 Oct 2022 13:35:56 +0100 Subject: [PATCH] arm64: tegra: Update console for Jetson Xavier and Orin The Tegra Combined UART (TCU) is the default serial interface for Jetson Xavier and Orin platforms and so update the bootargs for these platforms to use the TCU. Signed-off-by: Jon Hunter Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 2 +- arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi | 2 +- arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi index b0f9393dd39c..cd272d407e01 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi @@ -23,7 +23,7 @@ }; chosen { - bootargs = "console=ttyS0,115200n8"; + bootargs = "console=ttyTCU0,115200n8"; stdout-path = "serial0:115200n8"; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi index 0bd66f9c620b..0751edddf7d5 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi @@ -20,7 +20,7 @@ }; chosen { - bootargs = "console=ttyS0,115200n8"; + bootargs = "console=ttyTCU0,115200n8"; stdout-path = "serial0:115200n8"; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts index df703fb0cfff..96aa2267b06d 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts @@ -2025,7 +2025,7 @@ }; chosen { - bootargs = "console=ttyS0,115200n8"; + bootargs = "console=ttyTCU0,115200n8"; stdout-path = "serial0:115200n8"; }; -- 2.50.1