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/* Copyright 2021 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <cros/thermistor/thermistor.dtsi>
/ {
named-adc-channels {
compatible = "named-adc-channels";
adc_temp_charger: temp-charger {
enum-name = "ADC_TEMP_SENSOR_CHARGER";
io-channels = <&adc0 1>;
};
adc_temp_memory: temp-memory {
enum-name = "ADC_TEMP_SENSOR_MEMORY";
io-channels = <&adc0 2>;
};
adc_core_imon1: core-imon1 {
enum-name = "ADC_CORE_IMON1";
io-channels = <&adc0 3>;
};
adc_core_imon2: core-imon2 {
enum-name = "ADC_SOC_IMON2";
io-channels = <&adc0 4>;
};
};
temp_charger_thermistor: charger-thermistor {
compatible = "cros-ec,temp-sensor-thermistor";
thermistor = <&thermistor_3V3_30K9_47K_4050B>;
adc = <&adc_temp_charger>;
};
temp_memory_thermistor: memory-thermistor {
compatible = "cros-ec,temp-sensor-thermistor";
thermistor = <&thermistor_3V3_30K9_47K_4050B>;
adc = <&adc_temp_memory>;
};
named-temp-sensors {
compatible = "cros-ec,temp-sensors";
temp_sensor_charger: charger-thermistor {
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
sensor = <&temp_charger_thermistor>;
};
temp_sensor_memory: memory-thermistor {
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
power-good-pin = <&gpio_pg_pwr_s5>;
sensor = <&temp_memory_thermistor>;
};
temp_sensor_cpu: cpu {
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
temp_fan_off = <60>;
temp_fan_max = <90>;
power-good-pin = <&gpio_s0_pgood>;
sensor = <&temp_cpu>;
};
};
};
&adc0 {
status = "okay";
pinctrl-0 = <&adc0_chan1_gp44
&adc0_chan2_gp43
&adc0_chan3_gp42
&adc0_chan4_gp41>;
pinctrl-names = "default";
};
&thermistor_3V3_30K9_47K_4050B {
status = "okay";
};
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