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Based on 1 normalized pattern(s): 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 either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
108 lines
3.0 KiB
C
108 lines
3.0 KiB
C
/* 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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