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1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * TAS571x amplifier audio driver
4 *
5 * Copyright (C) 2015 Google, Inc.
6 */
7
8#ifndef _TAS571X_H
9#define _TAS571X_H
10
11/* device registers */
12#define TAS571X_CLK_CTRL_REG 0x00
13#define TAS571X_DEV_ID_REG 0x01
14#define TAS571X_ERR_STATUS_REG 0x02
15#define TAS571X_SYS_CTRL_1_REG 0x03
16#define TAS571X_SDI_REG 0x04
17#define TAS571X_SDI_FMT_MASK 0x0f
18
19#define TAS571X_SYS_CTRL_2_REG 0x05
20#define TAS571X_SYS_CTRL_2_SDN_MASK 0x40
21
22#define TAS571X_SOFT_MUTE_REG 0x06
23#define TAS571X_SOFT_MUTE_CH1_SHIFT 0
24#define TAS571X_SOFT_MUTE_CH2_SHIFT 1
25#define TAS571X_SOFT_MUTE_CH3_SHIFT 2
26
27#define TAS571X_MVOL_REG 0x07
28#define TAS571X_CH1_VOL_REG 0x08
29#define TAS571X_CH2_VOL_REG 0x09
30#define TAS571X_CH3_VOL_REG 0x0a
31#define TAS571X_VOL_CFG_REG 0x0e
32#define TAS571X_MODULATION_LIMIT_REG 0x10
33#define TAS571X_IC_DELAY_CH1_REG 0x11
34#define TAS571X_IC_DELAY_CH2_REG 0x12
35#define TAS571X_IC_DELAY_CH3_REG 0x13
36#define TAS571X_IC_DELAY_CH4_REG 0x14
37
38#define TAS571X_PWM_CH_SDN_GROUP_REG 0x19 /* N/A on TAS5717, TAS5719 */
39#define TAS571X_PWM_CH1_SDN_MASK (1<<0)
40#define TAS571X_PWM_CH2_SDN_SHIFT (1<<1)
41#define TAS571X_PWM_CH3_SDN_SHIFT (1<<2)
42#define TAS571X_PWM_CH4_SDN_SHIFT (1<<3)
43
44#define TAS571X_START_STOP_PERIOD_REG 0x1a
45#define TAS571X_OSC_TRIM_REG 0x1b
46#define TAS571X_BKND_ERR_REG 0x1c
47#define TAS571X_INPUT_MUX_REG 0x20
48#define TAS571X_CH4_SRC_SELECT_REG 0x21
49#define TAS571X_PWM_MUX_REG 0x25
50
51/* 20-byte biquad registers */
52#define TAS5707_CH1_BQ0_REG 0x29
53#define TAS5707_CH1_BQ1_REG 0x2a
54#define TAS5707_CH1_BQ2_REG 0x2b
55#define TAS5707_CH1_BQ3_REG 0x2c
56#define TAS5707_CH1_BQ4_REG 0x2d
57#define TAS5707_CH1_BQ5_REG 0x2e
58#define TAS5707_CH1_BQ6_REG 0x2f
59
60#define TAS5707_CH2_BQ0_REG 0x30
61#define TAS5707_CH2_BQ1_REG 0x31
62#define TAS5707_CH2_BQ2_REG 0x32
63#define TAS5707_CH2_BQ3_REG 0x33
64#define TAS5707_CH2_BQ4_REG 0x34
65#define TAS5707_CH2_BQ5_REG 0x35
66#define TAS5707_CH2_BQ6_REG 0x36
67
68#define TAS5717_CH1_BQ0_REG 0x26
69#define TAS5717_CH1_BQ1_REG 0x27
70#define TAS5717_CH1_BQ2_REG 0x28
71#define TAS5717_CH1_BQ3_REG 0x29
72#define TAS5717_CH1_BQ4_REG 0x2a
73#define TAS5717_CH1_BQ5_REG 0x2b
74#define TAS5717_CH1_BQ6_REG 0x2c
75#define TAS5717_CH1_BQ7_REG 0x2d
76#define TAS5717_CH1_BQ8_REG 0x2e
77#define TAS5717_CH1_BQ9_REG 0x2f
78
79#define TAS5717_CH2_BQ0_REG 0x30
80#define TAS5717_CH2_BQ1_REG 0x31
81#define TAS5717_CH2_BQ2_REG 0x32
82#define TAS5717_CH2_BQ3_REG 0x33
83#define TAS5717_CH2_BQ4_REG 0x34
84#define TAS5717_CH2_BQ5_REG 0x35
85#define TAS5717_CH2_BQ6_REG 0x36
86#define TAS5717_CH2_BQ7_REG 0x37
87#define TAS5717_CH2_BQ8_REG 0x38
88#define TAS5717_CH2_BQ9_REG 0x39
89
90#define TAS5717_CH1_BQ10_REG 0x58
91#define TAS5717_CH1_BQ11_REG 0x59
92
93#define TAS5717_CH4_BQ0_REG 0x5a
94#define TAS5717_CH4_BQ1_REG 0x5b
95
96#define TAS5717_CH2_BQ10_REG 0x5c
97#define TAS5717_CH2_BQ11_REG 0x5d
98
99#define TAS5717_CH3_BQ0_REG 0x5e
100#define TAS5717_CH3_BQ1_REG 0x5f
101
102#define TAS5717_CH1_RIGHT_CH_MIX_REG 0x72
103#define TAS5717_CH1_LEFT_CH_MIX_REG 0x73
104#define TAS5717_CH2_LEFT_CH_MIX_REG 0x76
105#define TAS5717_CH2_RIGHT_CH_MIX_REG 0x77
106
107#endif /* _TAS571X_H */
1/*
2 * TAS571x amplifier audio driver
3 *
4 * Copyright (C) 2015 Google, Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 */
11
12#ifndef _TAS571X_H
13#define _TAS571X_H
14
15/* device registers */
16#define TAS571X_CLK_CTRL_REG 0x00
17#define TAS571X_DEV_ID_REG 0x01
18#define TAS571X_ERR_STATUS_REG 0x02
19#define TAS571X_SYS_CTRL_1_REG 0x03
20#define TAS571X_SDI_REG 0x04
21#define TAS571X_SDI_FMT_MASK 0x0f
22
23#define TAS571X_SYS_CTRL_2_REG 0x05
24#define TAS571X_SYS_CTRL_2_SDN_MASK 0x40
25
26#define TAS571X_SOFT_MUTE_REG 0x06
27#define TAS571X_SOFT_MUTE_CH1_SHIFT 0
28#define TAS571X_SOFT_MUTE_CH2_SHIFT 1
29#define TAS571X_SOFT_MUTE_CH3_SHIFT 2
30
31#define TAS571X_MVOL_REG 0x07
32#define TAS571X_CH1_VOL_REG 0x08
33#define TAS571X_CH2_VOL_REG 0x09
34#define TAS571X_CH3_VOL_REG 0x0a
35#define TAS571X_VOL_CFG_REG 0x0e
36#define TAS571X_MODULATION_LIMIT_REG 0x10
37#define TAS571X_IC_DELAY_CH1_REG 0x11
38#define TAS571X_IC_DELAY_CH2_REG 0x12
39#define TAS571X_IC_DELAY_CH3_REG 0x13
40#define TAS571X_IC_DELAY_CH4_REG 0x14
41
42#define TAS571X_PWM_CH_SDN_GROUP_REG 0x19 /* N/A on TAS5717, TAS5719 */
43#define TAS571X_PWM_CH1_SDN_MASK (1<<0)
44#define TAS571X_PWM_CH2_SDN_SHIFT (1<<1)
45#define TAS571X_PWM_CH3_SDN_SHIFT (1<<2)
46#define TAS571X_PWM_CH4_SDN_SHIFT (1<<3)
47
48#define TAS571X_START_STOP_PERIOD_REG 0x1a
49#define TAS571X_OSC_TRIM_REG 0x1b
50#define TAS571X_BKND_ERR_REG 0x1c
51#define TAS571X_INPUT_MUX_REG 0x20
52#define TAS571X_CH4_SRC_SELECT_REG 0x21
53#define TAS571X_PWM_MUX_REG 0x25
54
55/* 20-byte biquad registers */
56#define TAS5717_CH1_BQ0_REG 0x26
57#define TAS5717_CH1_BQ1_REG 0x27
58#define TAS5717_CH1_BQ2_REG 0x28
59#define TAS5717_CH1_BQ3_REG 0x29
60#define TAS5717_CH1_BQ4_REG 0x2a
61#define TAS5717_CH1_BQ5_REG 0x2b
62#define TAS5717_CH1_BQ6_REG 0x2c
63#define TAS5717_CH1_BQ7_REG 0x2d
64#define TAS5717_CH1_BQ8_REG 0x2e
65#define TAS5717_CH1_BQ9_REG 0x2f
66
67#define TAS5717_CH2_BQ0_REG 0x30
68#define TAS5717_CH2_BQ1_REG 0x31
69#define TAS5717_CH2_BQ2_REG 0x32
70#define TAS5717_CH2_BQ3_REG 0x33
71#define TAS5717_CH2_BQ4_REG 0x34
72#define TAS5717_CH2_BQ5_REG 0x35
73#define TAS5717_CH2_BQ6_REG 0x36
74#define TAS5717_CH2_BQ7_REG 0x37
75#define TAS5717_CH2_BQ8_REG 0x38
76#define TAS5717_CH2_BQ9_REG 0x39
77
78#define TAS5717_CH1_BQ10_REG 0x58
79#define TAS5717_CH1_BQ11_REG 0x59
80
81#define TAS5717_CH4_BQ0_REG 0x5a
82#define TAS5717_CH4_BQ1_REG 0x5b
83
84#define TAS5717_CH2_BQ10_REG 0x5c
85#define TAS5717_CH2_BQ11_REG 0x5d
86
87#define TAS5717_CH3_BQ0_REG 0x5e
88#define TAS5717_CH3_BQ1_REG 0x5f
89
90#define TAS5717_CH1_RIGHT_CH_MIX_REG 0x72
91#define TAS5717_CH1_LEFT_CH_MIX_REG 0x73
92#define TAS5717_CH2_LEFT_CH_MIX_REG 0x76
93#define TAS5717_CH2_RIGHT_CH_MIX_REG 0x77
94
95#endif /* _TAS571X_H */