1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright 2005 Openedhand Ltd.
4 *
5 * Author: Richard Purdie <richard@openedhand.com>
6 *
7 * Based on WM8753.h
8 */
9
10#ifndef _WM8750_H
11#define _WM8750_H
12
13/* WM8750 register space */
14
15#define WM8750_LINVOL 0x00
16#define WM8750_RINVOL 0x01
17#define WM8750_LOUT1V 0x02
18#define WM8750_ROUT1V 0x03
19#define WM8750_ADCDAC 0x05
20#define WM8750_IFACE 0x07
21#define WM8750_SRATE 0x08
22#define WM8750_LDAC 0x0a
23#define WM8750_RDAC 0x0b
24#define WM8750_BASS 0x0c
25#define WM8750_TREBLE 0x0d
26#define WM8750_RESET 0x0f
27#define WM8750_3D 0x10
28#define WM8750_ALC1 0x11
29#define WM8750_ALC2 0x12
30#define WM8750_ALC3 0x13
31#define WM8750_NGATE 0x14
32#define WM8750_LADC 0x15
33#define WM8750_RADC 0x16
34#define WM8750_ADCTL1 0x17
35#define WM8750_ADCTL2 0x18
36#define WM8750_PWR1 0x19
37#define WM8750_PWR2 0x1a
38#define WM8750_ADCTL3 0x1b
39#define WM8750_ADCIN 0x1f
40#define WM8750_LADCIN 0x20
41#define WM8750_RADCIN 0x21
42#define WM8750_LOUTM1 0x22
43#define WM8750_LOUTM2 0x23
44#define WM8750_ROUTM1 0x24
45#define WM8750_ROUTM2 0x25
46#define WM8750_MOUTM1 0x26
47#define WM8750_MOUTM2 0x27
48#define WM8750_LOUT2V 0x28
49#define WM8750_ROUT2V 0x29
50#define WM8750_MOUTV 0x2a
51
52#define WM8750_CACHE_REGNUM 0x2a
53
54#define WM8750_SYSCLK 0
55
56#endif
57

source code of linux/sound/soc/codecs/wm8750.h