Release 4.11 sound/soc/codecs/wm8978.h

/*
 * wm8978.h             --  codec driver for WM8978
 *
 * Copyright 2009 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef __WM8978_H__

#define __WM8978_H__

/*
 * Register values.
 */

#define WM8978_RESET				0x00

#define WM8978_POWER_MANAGEMENT_1		0x01

#define WM8978_POWER_MANAGEMENT_2		0x02

#define WM8978_POWER_MANAGEMENT_3		0x03

#define WM8978_AUDIO_INTERFACE			0x04

#define WM8978_COMPANDING_CONTROL		0x05

#define WM8978_CLOCKING				0x06

#define WM8978_ADDITIONAL_CONTROL		0x07

#define WM8978_GPIO_CONTROL			0x08

#define WM8978_JACK_DETECT_CONTROL_1		0x09

#define WM8978_DAC_CONTROL			0x0A

#define WM8978_LEFT_DAC_DIGITAL_VOLUME		0x0B

#define WM8978_RIGHT_DAC_DIGITAL_VOLUME		0x0C

#define WM8978_JACK_DETECT_CONTROL_2		0x0D

#define WM8978_ADC_CONTROL			0x0E

#define WM8978_LEFT_ADC_DIGITAL_VOLUME		0x0F

#define WM8978_RIGHT_ADC_DIGITAL_VOLUME		0x10

#define WM8978_EQ1				0x12

#define WM8978_EQ2				0x13

#define WM8978_EQ3				0x14

#define WM8978_EQ4				0x15

#define WM8978_EQ5				0x16

#define WM8978_DAC_LIMITER_1			0x18

#define WM8978_DAC_LIMITER_2			0x19

#define WM8978_NOTCH_FILTER_1			0x1b

#define WM8978_NOTCH_FILTER_2			0x1c

#define WM8978_NOTCH_FILTER_3			0x1d

#define WM8978_NOTCH_FILTER_4			0x1e

#define WM8978_ALC_CONTROL_1			0x20

#define WM8978_ALC_CONTROL_2			0x21

#define WM8978_ALC_CONTROL_3			0x22

#define WM8978_NOISE_GATE			0x23

#define WM8978_PLL_N				0x24

#define WM8978_PLL_K1				0x25

#define WM8978_PLL_K2				0x26

#define WM8978_PLL_K3				0x27

#define WM8978_3D_CONTROL			0x29

#define WM8978_BEEP_CONTROL			0x2b

#define WM8978_INPUT_CONTROL			0x2c

#define WM8978_LEFT_INP_PGA_CONTROL		0x2d

#define WM8978_RIGHT_INP_PGA_CONTROL		0x2e

#define WM8978_LEFT_ADC_BOOST_CONTROL		0x2f

#define WM8978_RIGHT_ADC_BOOST_CONTROL		0x30

#define WM8978_OUTPUT_CONTROL			0x31

#define WM8978_LEFT_MIXER_CONTROL		0x32

#define WM8978_RIGHT_MIXER_CONTROL		0x33

#define WM8978_LOUT1_HP_CONTROL			0x34

#define WM8978_ROUT1_HP_CONTROL			0x35

#define WM8978_LOUT2_SPK_CONTROL		0x36

#define WM8978_ROUT2_SPK_CONTROL		0x37

#define WM8978_OUT3_MIXER_CONTROL		0x38

#define WM8978_OUT4_MIXER_CONTROL		0x39


#define WM8978_MAX_REGISTER			0x39


#define WM8978_CACHEREGNUM			58

/* Clock divider Id's */

enum wm8978_clk_id {
	
WM8978_OPCLKRATE,
	
WM8978_BCLKDIV,
};


enum wm8978_sysclk_src {
	
WM8978_MCLK = 0,
	
WM8978_PLL,
};

#endif	/* __WM8978_H__ */
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Directory: sound/soc/codecs

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