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4878
by Con Kolivas
Import Dragonmint T1 driver and version rolling AKA asicboost support. |
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/*
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* Copyright 2018 Duan Hao
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4879
by Con Kolivas
Fast start/restart with clean shutdown to lower power but powered on mode. |
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* Copyright 2018 Con Kolivas <kernel@kolivas.org>
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4878
by Con Kolivas
Import Dragonmint T1 driver and version rolling AKA asicboost support. |
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at your option)
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* any later version. See COPYING for more details.
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*/
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#ifndef _DM_FAN_CTRL_H_
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#define _DM_FAN_CTRL_H_
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4879
by Con Kolivas
Fast start/restart with clean shutdown to lower power but powered on mode. |
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#define FAN_SPEED_MAX (100) // max fan speed (%) |
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#define FAN_SPEED_MIN (0) // min fan speed (%) |
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#define FAN_SPEED_DEF (80) // default fan speed (%) |
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#define FAN_SPEED_PREHEAT (10) // preheat fan speed |
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4878
by Con Kolivas
Import Dragonmint T1 driver and version rolling AKA asicboost support. |
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typedef enum _FAN_MODE |
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{
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FAN_MODE_MANUAL = 0, // manual fan control mode |
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FAN_MODE_AUTO = 1, // auto fan control mode |
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} FAN_MODE; |
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typedef enum _FAN_PROFILE |
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{
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FAN_PF_NORMAL = 0, // normal fan control |
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FAN_PF_OVERHEAT = 1, // overheat fan control |
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FAN_PF_PREHEAT = 2, // preheat fan control |
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} FAN_PROFILE; |
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typedef struct _c_fan_cfg |
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{
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char fan_mode; // fan mode: auto / manual |
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char fan_speed; // fan speed (percent) |
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char fan_speed_preheat; // preheat fan speed (percent) |
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char fan_ctrl_cycle; // time interval between fan controls (s) |
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char tmp_chk_span; // time span of temperature rising checks (s) |
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bool preheat; // true if preheat is enabled |
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} c_fan_cfg; |
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extern volatile c_fan_cfg g_fan_cfg; // fan config |
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extern volatile int g_fan_profile; // fan profile: normal / overheat / preheat |
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void dm_fanctrl_get_defcfg(c_fan_cfg *p_cfg); |
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void dm_fanctrl_init(c_fan_cfg *p_cfg); |
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void dm_fanctrl_set_fan_speed(char speed); |
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void *dm_fanctrl_thread(void *argv); |
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#endif // _DM_FAN_CTRL_H_ |
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