From 010139c313e5b25d1e990348bcc03b71b0bfa840 Mon Sep 17 00:00:00 2001
From: Ye Zhang <ye.zhang@rock-chips.com>
Date: Wed, 13 Dec 2023 18:33:26 +0800
Subject: [PATCH] ARM: dts: rockchip: rv1126: Add trips for npu thermal node

This patch fixes the below error.

thermal_sys: Failed to find 'trips' node
thermal_sys: Failed to find trip points for tsadc id=1
rockchip-thermal ff5f8000.tsadc: failed to register sensor 1: -22
rockchip-thermal ff5f8000.tsadc: failed to register sensor[1] : error = -22
rockchip-thermal: probe of ff5f8000.tsadc failed with error -22

Signed-off-by: Ye Zhang <ye.zhang@rock-chips.com>
Change-Id: I6ea02d8b720b494b213275804bbca039abaa1357
---
 arch/arm/boot/dts/rv1126.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi
index 4e6995b99d2a..ca9ba07a0e1f 100644
--- a/arch/arm/boot/dts/rv1126.dtsi
+++ b/arch/arm/boot/dts/rv1126.dtsi
@@ -534,6 +534,16 @@
 			sustainable-power = <977>; /* milliwatts */
 
 			thermal-sensors = <&npu_tsadc 0>;
+
+			trips {
+				npu_crit: npu-crit {
+					/* millicelsius */
+					temperature = <115000>;
+					/* millicelsius */
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
 		};
 	};