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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 Richard Spiegel <richard.spiegel@silverbackltd.com>
* Copyright (C) 2019 Silverback ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef SUPERIO_FINTEK_F81803_HWM_H
#define SUPERIO_FINTEK_F81803_HWM_H
#define TP_SENSOR_TYPE 0x6b
#define TP_SENSOR1_TYPE_SHIFT 1
#define TP_SENSOR2_TYPE_SHIFT 2
#define TP_SENSOR_TYPE_MASK 0x01
#define TP_DIODE_STATUS 0x6f
#define TP_MMX_OPEN 0x40
#define TP_PECI_OPEN 0x20
#define TP_TSI_OPEN 0x10
#define TP_EXTERNAL_SENSOR2_OPEN 0x04
#define TP_EXTERNAL_SENSOR1_OPEN 0x02
#define FAN_TYPE_REG 0x94
#define FAN_TYPE_SHIFT(fan) ((fan - 1) * 2)
#define FAN_TYPE_MASK 0x03
#define FAN_MODE_REG 0x96
/* FUNC_PROG_SEL = 0 */
#define FAN_MODE_SHIFT(fan) ((fan - 1) * 4)
#define FAN_MODE_MASK 0x07
/* FUNC_PROG_SEL = 1 */
#define FAN1_ADJ_SEL_SHIFT 0
#define FAN1_ADJ_SEL_MASK 0x07
#define FAN_FREQ_SEL_ADD_SHIFT(fan) (fan + 2)
#define FAN_UP_RATE_REG 0x9a
#define FAN_RATE_SHIFT(fan) ((fan - 1) * 2)
#define FAN_RATE_MASK 0x03
#define FAN_DOWN_RATE_REG 0x9b
#define FAN_DOWN_RATE_DIFF_FROM_UP_SHIFT 7 /* FUNC_PROG_SEL = 1 */
#define FAN_DIRECT_LOAD_EN_SHIFT 6 /* FUNC_PROG_SEL = 1 */
#define FAN_FAULT_TIME_REG 0x9f
#define FAN_FUNC_PROG_SEL_SHIFT 7
#define FAN_BOUND_TEMP 0xa6 /* 4 temperatures */
#define FAN_SECTION_SPEED 0xaa /* 5 sections */
#define FAN_TMP_MAPPING 0xaf
#define FAN_TEMP_SEL_HIGH_SHIFT 7
#define FAN_PWM_FREQ_SEL_SHIFT 6
#define FAN_INTERPOLATION_SHIFT 4
#define FAN_JUMP_UP_SHIFT 3
#define FAN_JUMP_DOWN_SHIFT 2
#define FAN_TEMP_SEL_LOW_SHIFT 0
#define FAN_TEMP_SEL_LOW_MASK 0x03
#define FAN_BIT_MASK 0x01
#define FAN_ADJUST(fan, start) (((fan - 1) * 0x10) + start)
#define STATUS_INVALID_VALUE -1
#define STATUS_INVALID_ORDER -2
#define FIRST_FAN 1
#define LAST_FAN 2
#define MAX_DUTY 100
#endif /* SUPERIO_FINTEK_F81803_HWM_H */