1. 根目录:
2. sound
3. soc
4. codecs
5. max9850.h

/*
 * max9850.h  --  codec driver for max9850
 *
 * Copyright (C) 2011 taskit GmbH
 * Author: Christian Glindkamp <christian.glindkamp@taskit.de>
 *
 * 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.
 *
 */

#ifndef _MAX9850_H
#define _MAX9850_H

#define MAX9850_STATUSA			0x00
#define MAX9850_STATUSB			0x01
#define MAX9850_VOLUME			0x02
#define MAX9850_GENERAL_PURPOSE		0x03
#define MAX9850_INTERRUPT		0x04
#define MAX9850_ENABLE			0x05
#define MAX9850_CLOCK			0x06
#define MAX9850_CHARGE_PUMP		0x07
#define MAX9850_LRCLK_MSB		0x08
#define MAX9850_LRCLK_LSB		0x09
#define MAX9850_DIGITAL_AUDIO		0x0a

#define MAX9850_CACHEREGNUM 11

/* MAX9850_DIGITAL_AUDIO */
#define MAX9850_MASTER			(1<<7)
#define MAX9850_INV			(1<<6)
#define MAX9850_BCINV			(1<<5)
#define MAX9850_DLY			(1<<3)
#define MAX9850_RTJ			(1<<2)

#endif