linux/sound/soc/codecs/ak4641.h
Dmitry Artamonow 00d2701070 ASoC: Asahi Kasei AK4641 codec driver
A driver for the AK4641 codec used in iPAQ hx4700 and Glofiish M800
among others.

Signed-off-by: Harald Welte <laforge@gnumonks.org>
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-05-19 14:10:45 -07:00

47 lines
1,005 B
C

/*
* ak4641.h -- AK4641 SoC Audio driver
*
* Copyright 2008 Harald Welte <laforge@gnufiish.org>
*
* Based on ak4535.h
*
* 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 _AK4641_H
#define _AK4641_H
/* AK4641 register space */
#define AK4641_PM1 0x00
#define AK4641_PM2 0x01
#define AK4641_SIG1 0x02
#define AK4641_SIG2 0x03
#define AK4641_MODE1 0x04
#define AK4641_MODE2 0x05
#define AK4641_DAC 0x06
#define AK4641_MIC 0x07
#define AK4641_TIMER 0x08
#define AK4641_ALC1 0x09
#define AK4641_ALC2 0x0a
#define AK4641_PGA 0x0b
#define AK4641_LATT 0x0c
#define AK4641_RATT 0x0d
#define AK4641_VOL 0x0e
#define AK4641_STATUS 0x0f
#define AK4641_EQLO 0x10
#define AK4641_EQMID 0x11
#define AK4641_EQHI 0x12
#define AK4641_BTIF 0x13
#define AK4641_CACHEREGNUM 0x14
#define AK4641_DAI_HIFI 0
#define AK4641_DAI_VOICE 1
#endif