tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * wm8731.h -- WM8731 Soc Audio driver
4 *
5 * Copyright 2005 Openedhand Ltd.
6 *
7 * Author: Richard Purdie <richard@openedhand.com>
8 *
9 * Based on wm8753.h
10 */
11
12#ifndef _WM8731_H
13#define _WM8731_H
14
15/* WM8731 register space */
16
17#define WM8731_LINVOL 0x00
18#define WM8731_RINVOL 0x01
19#define WM8731_LOUT1V 0x02
20#define WM8731_ROUT1V 0x03
21#define WM8731_APANA 0x04
22#define WM8731_APDIGI 0x05
23#define WM8731_PWR 0x06
24#define WM8731_IFACE 0x07
25#define WM8731_SRATE 0x08
26#define WM8731_ACTIVE 0x09
27#define WM8731_RESET 0x0f
28
29#define WM8731_CACHEREGNUM 10
30
31#define WM8731_SYSCLK_MCLK 0
32#define WM8731_SYSCLK_XTAL 1
33
34#define WM8731_DAI 0
35
36#endif