From: Thierry Reding <treding@nvidia.com>
Date: Tue, 7 Dec 2021 13:51:54 +0000 (+0100)
Subject: arm64: tegra: Rename TCU node to "serial"
X-Git-Tag: v6.6.17~8055^2~8^2~16
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=99d9bde5b4ab05c98f6c2c5e8fb276d3b7072be3;p=platform%2Fkernel%2Flinux-rpi.git

arm64: tegra: Rename TCU node to "serial"

The TCU is basically a serial port (albeit a fancy one), so it should be
named "serial".

Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index bb88d32..abea546 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -2877,7 +2877,7 @@
 		iommus = <&smmu TEGRA194_SID_APE>;
 	};
 
-	tcu: tcu {
+	tcu: serial {
 		compatible = "nvidia,tegra194-tcu";
 		mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_RX(0)>,
 		         <&hsp_aon TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_TX(1)>;