xref: /rk3399_rockchip-uboot/arch/arm/dts/dra7-dspeve-thermal.dtsi (revision 7aa1a40876a0da0fadf360a352bba0adf8624904)
1*7aa1a408SLokesh Vutla/*
2*7aa1a408SLokesh Vutla * Device Tree Source for DRA7x SoC DSPEVE thermal
3*7aa1a408SLokesh Vutla *
4*7aa1a408SLokesh Vutla * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
5*7aa1a408SLokesh Vutla *
6*7aa1a408SLokesh Vutla * This file is licensed under the terms of the GNU General Public License
7*7aa1a408SLokesh Vutla * version 2.  This program is licensed "as is" without any warranty of any
8*7aa1a408SLokesh Vutla * kind, whether express or implied.
9*7aa1a408SLokesh Vutla */
10*7aa1a408SLokesh Vutla
11*7aa1a408SLokesh Vutla#include <dt-bindings/thermal/thermal.h>
12*7aa1a408SLokesh Vutla
13*7aa1a408SLokesh Vutladspeve_thermal: dspeve_thermal {
14*7aa1a408SLokesh Vutla	polling-delay-passive = <250>; /* milliseconds */
15*7aa1a408SLokesh Vutla	polling-delay = <500>; /* milliseconds */
16*7aa1a408SLokesh Vutla
17*7aa1a408SLokesh Vutla			/* sensor       ID */
18*7aa1a408SLokesh Vutla	thermal-sensors = <&bandgap     3>;
19*7aa1a408SLokesh Vutla
20*7aa1a408SLokesh Vutla	trips {
21*7aa1a408SLokesh Vutla		dspeve_crit: dspeve_crit {
22*7aa1a408SLokesh Vutla			temperature = <125000>; /* milliCelsius */
23*7aa1a408SLokesh Vutla			hysteresis = <2000>; /* milliCelsius */
24*7aa1a408SLokesh Vutla			type = "critical";
25*7aa1a408SLokesh Vutla		};
26*7aa1a408SLokesh Vutla	};
27*7aa1a408SLokesh Vutla};
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