1139804Simp/* $NetBSD: am2315var.h,v 1.2 2017/12/29 02:20:47 christos Exp $ */ 298849Sken 398849Sken/* 498849Sken * Copyright (c) 2017 Brad Spencer <brad@anduin.eldar.org> 598849Sken * 698849Sken * Permission to use, copy, modify, and distribute this software for any 798849Sken * purpose with or without fee is hereby granted, provided that the above 898849Sken * copyright notice and this permission notice appear in all copies. 998849Sken * 1098849Sken * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 1198849Sken * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 1298849Sken * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 1398849Sken * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 1498849Sken * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 1598849Sken * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 1699479Sgallatin * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 1798849Sken */ 1898849Sken 1998849Sken#ifndef _DEV_I2C_AM2315VAR_H_ 2098849Sken#define _DEV_I2C_AM2315VAR_H_ 2198849Sken 2298849Sken#include <sys/time.h> 2398849Sken 2498849Sken#define AM2315_NUM_SENSORS 2 2598849Sken#define AM2315_HUMIDITY_SENSOR 0 2698849Sken#define AM2315_TEMP_SENSOR 1 2798849Sken 2898849Skenstruct am2315_sc { 2998849Sken int sc_am2315debug; 3098849Sken device_t sc_dev; 3198849Sken i2c_tag_t sc_tag; 32116182Sobrien i2c_addr_t sc_addr; 3398849Sken kmutex_t sc_mutex; 3498849Sken kmutex_t sc_waitmutex; 3598849Sken kcondvar_t sc_condwait; 3698849Sken int sc_numsensors; 3798849Sken struct sysmon_envsys *sc_sme; 38116182Sobrien envsys_data_t sc_sensors[AM2315_NUM_SENSORS]; 39116182Sobrien struct sysctllog *sc_am2315log; 40116182Sobrien int sc_readcount; 4198849Sken int sc_readticks; 4298849Sken}; 43219028Snetchild 4498849Skenstruct am2315_sensor { 4598849Sken const char *desc; 4698849Sken enum envsys_units type; 4798849Sken}; 4898849Sken 49122780Salc#endif 5098849Sken