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MLK-17698-6 ARM64: dts: freescale: imx8qm: enable mek board pmic thermal zone 

Enable i.MX8QM MEK board PMIC thermal zone.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Bai Ping <ping.bai@nxp.com>
pull/10/head
Anson Huang 2018-03-07 14:01:39 +08:00 committed by Jason Liu
parent 2725fbc3a2
commit 8aa3671614
2 changed files with 27 additions and 3 deletions
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26
arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts
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@ -1,5 +1,5 @@
/*
* Copyright 2017 NXP
* Copyright 2017-2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -1308,3 +1308,27 @@
pinctrl-0 = <&pinctrl_lvds1_pwm0>;
status = "okay";
};
&tsens {
tsens-num = <6>;
};
&thermal_zones {
pmic-thermal0 {
polling-delay-passive = <250>;
polling-delay = <2000>;
thermal-sensors = <&tsens 5>;
trips {
pmic_alert0: trip0 {
temperature = <80000>;
hysteresis = <2000>;
type = "passive";
};
pmic_crit0: trip1 {
temperature = <125000>;
hysteresis = <2000>;
type = "critical";
};
};
};
};

4
arch/arm64/boot/dts/freescale/fsl-imx8qm.dtsi
View File

@ -1,6 +1,6 @@
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
* Copyright 2017 NXP
* Copyright 2017-2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -1118,7 +1118,7 @@
#thermal-sensor-cells = <1>;
};
thermal-zones {
thermal_zones: thermal-zones {
/* cpu thermal */
cpu-thermal0 {
polling-delay-passive = <250>;