temp_ntc.h

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/* SPDX-License-Identifier: MIT */
/*
 * Author: Andreas Werner <kernel@andy89.org>
 * Date: 2019
 */
#ifndef TEMP_NTC_H_
#define TEMP_NTC_H_
 
#include <temp.h>
#define TEMP_PRV
#include <temp_prv.h>
#include <adc.h>
#include <FreeRTOS.h>
#include <task.h>
extern const struct temp_ops ntc_temp_ops;
struct temp_ntc {
        struct temp_generic gen;
        struct adc *adc;
        float Tn;
        float B;
        float Rn;
        int32_t adcmax;
};
int32_t ntc_temp_connect(struct temp *temp, struct adc *adc);
#define TEMP_NTC(id, tn, b, rn, _adcmax) \
        struct temp_ntc ntc_##id = { \
                TEMP_INIT_DEV(ntc) \
                HAL_NAME("NTC " #id) \
                .adc = NULL, \
                .Tn = tn, \
                .B = b, \
                .Rn = rn, \
                .adcmax = _adcmax, \
        }; \
        TEMP_ADDDEV(ntc, ntc_##id)
#define TEMP_NTC_ID(id) HAL_GET_ID(temp, ntc, ntc_##id)
#endif