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40e0aa64 RP |
1 | /* |
2 | * wm8731.h -- WM8731 Soc Audio driver | |
3 | * | |
4 | * Copyright 2005 Openedhand Ltd. | |
5 | * | |
6 | * Author: Richard Purdie <richard@openedhand.com> | |
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 | ||
9745e824 MB |
34 | #define WM8731_SYSCLK_XTAL 1 |
35 | #define WM8731_SYSCLK_MCLK 2 | |
36 | ||
b36d61d4 FM |
37 | #define WM8731_DAI 0 |
38 | ||
40e0aa64 | 39 | #endif |