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wm8731.h
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1 /*
2  * wm8731.h -- WM8731 Soc Audio driver
3  *
4  * Copyright 2005 Openedhand Ltd.
5  *
6  * Author: Richard Purdie <[email protected]>
7  *
8  * Based on wm8753.h
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License version 2 as
12  * published by the Free Software Foundation.
13  */
14 
15 #ifndef _WM8731_H
16 #define _WM8731_H
17 
18 /* WM8731 register space */
19 
20 #define WM8731_LINVOL 0x00
21 #define WM8731_RINVOL 0x01
22 #define WM8731_LOUT1V 0x02
23 #define WM8731_ROUT1V 0x03
24 #define WM8731_APANA 0x04
25 #define WM8731_APDIGI 0x05
26 #define WM8731_PWR 0x06
27 #define WM8731_IFACE 0x07
28 #define WM8731_SRATE 0x08
29 #define WM8731_ACTIVE 0x09
30 #define WM8731_RESET 0x0f
31 
32 #define WM8731_CACHEREGNUM 10
33 
34 #define WM8731_SYSCLK_XTAL 1
35 #define WM8731_SYSCLK_MCLK 2
36 
37 #define WM8731_DAI 0
38 
39 #endif