53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/*
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* sec_thermistor.h - SEC Thermistor
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*
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* Copyright (C) 2013 Samsung Electronics
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* Minsung Kim <ms925.kim@samsung.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __LINUX_SEC_THERMISTOR_H
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#define __LINUX_SEC_THERMISTOR_H __FILE__
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/* Qualcomm PMIC ADC */
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#include <linux/qpnp/qpnp-adc.h>
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extern struct class *sec_class;
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/**
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* struct sec_therm_adc_table - adc to temperature table for sec thermistor
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* driver
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* @adc: adc value
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* @temperature: temperature(C) * 10
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*/
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struct sec_therm_adc_table {
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int adc;
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int temperature;
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};
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/**
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* struct sec_bat_plaform_data - init data for sec batter driver
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* @adc_channel: adc channel that connected to thermistor
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* @adc_table: array of adc to temperature data
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* @adc_arr_size: size of adc_table
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*/
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struct sec_therm_platform_data {
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unsigned int adc_channel;
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unsigned int adc_arr_size;
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struct sec_therm_adc_table *adc_table;
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};
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#endif /* __LINUX_SEC_THERMISTOR_H */
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