linux/sound/soc/codecs/wm8750.h
Liam Girdwood 4422b606bc [ALSA] soc - ASoC 0.13 WM8750 codec driver
This patch updates the WM8750 codec driver to the new API in ASoC 0.13.
Changes:-
o Removed DAI capabilities matching code in favour of manual matching in
the machine drivers.
o Added DAI operations for codec and CPU interfaces.
o Removed config_sysclk() function and struct snd_soc_clock_info. No
longer needed as clocking is now configured manually in the machine
drivers. Also removed other clocking data from structures.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-02-09 09:03:39 +01:00

68 lines
1.6 KiB
C

/*
* Copyright 2005 Openedhand Ltd.
*
* Author: Richard Purdie <richard@openedhand.com>
*
* Based on WM8753.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 _WM8750_H
#define _WM8750_H
/* WM8750 register space */
#define WM8750_LINVOL 0x00
#define WM8750_RINVOL 0x01
#define WM8750_LOUT1V 0x02
#define WM8750_ROUT1V 0x03
#define WM8750_ADCDAC 0x05
#define WM8750_IFACE 0x07
#define WM8750_SRATE 0x08
#define WM8750_LDAC 0x0a
#define WM8750_RDAC 0x0b
#define WM8750_BASS 0x0c
#define WM8750_TREBLE 0x0d
#define WM8750_RESET 0x0f
#define WM8750_3D 0x10
#define WM8750_ALC1 0x11
#define WM8750_ALC2 0x12
#define WM8750_ALC3 0x13
#define WM8750_NGATE 0x14
#define WM8750_LADC 0x15
#define WM8750_RADC 0x16
#define WM8750_ADCTL1 0x17
#define WM8750_ADCTL2 0x18
#define WM8750_PWR1 0x19
#define WM8750_PWR2 0x1a
#define WM8750_ADCTL3 0x1b
#define WM8750_ADCIN 0x1f
#define WM8750_LADCIN 0x20
#define WM8750_RADCIN 0x21
#define WM8750_LOUTM1 0x22
#define WM8750_LOUTM2 0x23
#define WM8750_ROUTM1 0x24
#define WM8750_ROUTM2 0x25
#define WM8750_MOUTM1 0x26
#define WM8750_MOUTM2 0x27
#define WM8750_LOUT2V 0x28
#define WM8750_ROUT2V 0x29
#define WM8750_MOUTV 0x2a
#define WM8750_CACHE_REGNUM 0x2a
#define WM8750_SYSCLK 0
struct wm8750_setup_data {
unsigned short i2c_address;
};
extern struct snd_soc_codec_dai wm8750_dai;
extern struct snd_soc_codec_device soc_codec_dev_wm8750;
#endif