Release 4.11 sound/soc/codecs/max9867.h

/*
 * max9867.h -- MAX9867 ALSA SoC Audio driver
 *
 * Copyright 2013-2015 Maxim Integrated Products
 *
 * 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 _MAX9867_H

#define _MAX9867_H

/* MAX9867 register space */


#define MAX9867_STATUS        0x00

#define MAX9867_JACKSTATUS   0x01

#define MAX9867_AUXHIGH      0x02

#define MAX9867_AUXLOW       0x03

#define MAX9867_INTEN        0x04

#define MAX9867_SYSCLK       0x05

#define MAX9867_FREQ_MASK    0xF

#define MAX9867_PSCLK_SHIFT  0x4

#define MAX9867_PSCLK_WIDTH  0x2

#define MAX9867_PSCLK_MASK   (0x03<<MAX9867_PSCLK_SHIFT)

#define MAX9867_PSCLK_10_20  0x1

#define MAX9867_PSCLK_20_40  0x2

#define MAX9867_PSCLK_40_60  0x3

#define MAX9867_AUDIOCLKHIGH 0x06

#define MAX9867_NI_HIGH_WIDTH 0x7

#define MAX9867_NI_HIGH_MASK 0x7F

#define MAX9867_NI_LOW_MASK 0x7F

#define MAX9867_NI_LOW_SHIFT 0x1

#define MAX9867_PLL     (1<<7)

#define MAX9867_AUDIOCLKLOW  0x07

#define MAX9867_RAPID_LOCK   0x01

#define MAX9867_IFC1A        0x08

#define MAX9867_MASTER       (1<<7)

#define MAX9867_I2S_DLY      (1<<4)

#define MAX9867_SDOUT_HIZ    (1<<3)

#define MAX9867_TDM_MODE     (1<<2)

#define MAX9867_WCI_MODE     (1<<6)

#define MAX9867_BCI_MODE     (1<<5)

#define MAX9867_IFC1B        0x09

#define MAX9867_IFC1B_BCLK_MASK 7

#define MAX9867_IFC1B_32BIT  0x01

#define MAX9867_IFC1B_24BIT  0x02

#define MAX9867_IFC1B_PCLK_2 4

#define MAX9867_IFC1B_PCLK_4 5

#define MAX9867_IFC1B_PCLK_8 6

#define MAX9867_IFC1B_PCLK_16 7

#define MAX9867_CODECFLTR    0x0a

#define MAX9867_DACGAIN      0x0b

#define MAX9867_DACLEVEL     0x0c

#define MAX9867_DAC_MUTE_SHIFT 0x6

#define MAX9867_DAC_MUTE_WIDTH 0x1

#define MAX9867_DAC_MUTE_MASK (0x1<<MAX9867_DAC_MUTE_SHIFT)

#define MAX9867_ADCLEVEL     0x0d

#define MAX9867_LEFTLINELVL  0x0e

#define MAX9867_RIGTHLINELVL 0x0f

#define MAX9867_LEFTVOL      0x10

#define MAX9867_RIGHTVOL     0x11

#define MAX9867_LEFTMICGAIN  0x12

#define MAX9867_RIGHTMICGAIN 0x13

#define MAX9867_INPUTCONFIG  0x14

#define MAX9867_INPUT_SHIFT  0x6

#define MAX9867_MICCONFIG    0x15

#define MAX9867_MODECONFIG   0x16

#define MAX9867_PWRMAN       0x17

#define MAX9867_SHTDOWN_MASK (1<<7)

#define MAX9867_REVISION     0xff


#define MAX9867_CACHEREGNUM 10

/* codec private data */

struct max9867_priv {
	
struct regmap *regmap;
	
struct snd_soc_codec *codec;
	
unsigned int sysclk;
	
unsigned int pclk;
	
unsigned int master;
};
#endif
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Directory: sound/soc/codecs

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