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107 lines
3.0 KiB
107 lines
3.0 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* TAS571x amplifier audio driver |
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* |
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* Copyright (C) 2015 Google, Inc. |
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*/ |
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#ifndef _TAS571X_H |
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#define _TAS571X_H |
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/* device registers */ |
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#define TAS571X_CLK_CTRL_REG 0x00 |
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#define TAS571X_DEV_ID_REG 0x01 |
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#define TAS571X_ERR_STATUS_REG 0x02 |
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#define TAS571X_SYS_CTRL_1_REG 0x03 |
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#define TAS571X_SDI_REG 0x04 |
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#define TAS571X_SDI_FMT_MASK 0x0f |
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#define TAS571X_SYS_CTRL_2_REG 0x05 |
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#define TAS571X_SYS_CTRL_2_SDN_MASK 0x40 |
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#define TAS571X_SOFT_MUTE_REG 0x06 |
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#define TAS571X_SOFT_MUTE_CH1_SHIFT 0 |
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#define TAS571X_SOFT_MUTE_CH2_SHIFT 1 |
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#define TAS571X_SOFT_MUTE_CH3_SHIFT 2 |
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#define TAS571X_MVOL_REG 0x07 |
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#define TAS571X_CH1_VOL_REG 0x08 |
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#define TAS571X_CH2_VOL_REG 0x09 |
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#define TAS571X_CH3_VOL_REG 0x0a |
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#define TAS571X_VOL_CFG_REG 0x0e |
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#define TAS571X_MODULATION_LIMIT_REG 0x10 |
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#define TAS571X_IC_DELAY_CH1_REG 0x11 |
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#define TAS571X_IC_DELAY_CH2_REG 0x12 |
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#define TAS571X_IC_DELAY_CH3_REG 0x13 |
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#define TAS571X_IC_DELAY_CH4_REG 0x14 |
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#define TAS571X_PWM_CH_SDN_GROUP_REG 0x19 /* N/A on TAS5717, TAS5719 */ |
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#define TAS571X_PWM_CH1_SDN_MASK (1<<0) |
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#define TAS571X_PWM_CH2_SDN_SHIFT (1<<1) |
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#define TAS571X_PWM_CH3_SDN_SHIFT (1<<2) |
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#define TAS571X_PWM_CH4_SDN_SHIFT (1<<3) |
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#define TAS571X_START_STOP_PERIOD_REG 0x1a |
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#define TAS571X_OSC_TRIM_REG 0x1b |
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#define TAS571X_BKND_ERR_REG 0x1c |
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#define TAS571X_INPUT_MUX_REG 0x20 |
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#define TAS571X_CH4_SRC_SELECT_REG 0x21 |
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#define TAS571X_PWM_MUX_REG 0x25 |
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/* 20-byte biquad registers */ |
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#define TAS5707_CH1_BQ0_REG 0x29 |
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#define TAS5707_CH1_BQ1_REG 0x2a |
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#define TAS5707_CH1_BQ2_REG 0x2b |
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#define TAS5707_CH1_BQ3_REG 0x2c |
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#define TAS5707_CH1_BQ4_REG 0x2d |
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#define TAS5707_CH1_BQ5_REG 0x2e |
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#define TAS5707_CH1_BQ6_REG 0x2f |
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#define TAS5707_CH2_BQ0_REG 0x30 |
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#define TAS5707_CH2_BQ1_REG 0x31 |
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#define TAS5707_CH2_BQ2_REG 0x32 |
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#define TAS5707_CH2_BQ3_REG 0x33 |
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#define TAS5707_CH2_BQ4_REG 0x34 |
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#define TAS5707_CH2_BQ5_REG 0x35 |
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#define TAS5707_CH2_BQ6_REG 0x36 |
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#define TAS5717_CH1_BQ0_REG 0x26 |
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#define TAS5717_CH1_BQ1_REG 0x27 |
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#define TAS5717_CH1_BQ2_REG 0x28 |
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#define TAS5717_CH1_BQ3_REG 0x29 |
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#define TAS5717_CH1_BQ4_REG 0x2a |
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#define TAS5717_CH1_BQ5_REG 0x2b |
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#define TAS5717_CH1_BQ6_REG 0x2c |
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#define TAS5717_CH1_BQ7_REG 0x2d |
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#define TAS5717_CH1_BQ8_REG 0x2e |
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#define TAS5717_CH1_BQ9_REG 0x2f |
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#define TAS5717_CH2_BQ0_REG 0x30 |
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#define TAS5717_CH2_BQ1_REG 0x31 |
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#define TAS5717_CH2_BQ2_REG 0x32 |
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#define TAS5717_CH2_BQ3_REG 0x33 |
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#define TAS5717_CH2_BQ4_REG 0x34 |
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#define TAS5717_CH2_BQ5_REG 0x35 |
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#define TAS5717_CH2_BQ6_REG 0x36 |
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#define TAS5717_CH2_BQ7_REG 0x37 |
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#define TAS5717_CH2_BQ8_REG 0x38 |
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#define TAS5717_CH2_BQ9_REG 0x39 |
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#define TAS5717_CH1_BQ10_REG 0x58 |
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#define TAS5717_CH1_BQ11_REG 0x59 |
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#define TAS5717_CH4_BQ0_REG 0x5a |
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#define TAS5717_CH4_BQ1_REG 0x5b |
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#define TAS5717_CH2_BQ10_REG 0x5c |
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#define TAS5717_CH2_BQ11_REG 0x5d |
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#define TAS5717_CH3_BQ0_REG 0x5e |
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#define TAS5717_CH3_BQ1_REG 0x5f |
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#define TAS5717_CH1_RIGHT_CH_MIX_REG 0x72 |
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#define TAS5717_CH1_LEFT_CH_MIX_REG 0x73 |
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#define TAS5717_CH2_LEFT_CH_MIX_REG 0x76 |
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#define TAS5717_CH2_RIGHT_CH_MIX_REG 0x77 |
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#endif /* _TAS571X_H */
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