1#ifndef WM8776_H_INCLUDED
2#define WM8776_H_INCLUDED
3
4/*
5 * the following register names are from:
6 * wm8776.h  --  WM8776 ASoC driver
7 *
8 * Copyright 2009 Wolfson Microelectronics plc
9 *
10 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15 */
16
17#define WM8776_HPLVOL		0x00
18#define WM8776_HPRVOL		0x01
19#define WM8776_HPMASTER		0x02
20#define WM8776_DACLVOL		0x03
21#define WM8776_DACRVOL		0x04
22#define WM8776_DACMASTER	0x05
23#define WM8776_PHASESWAP	0x06
24#define WM8776_DACCTRL1		0x07
25#define WM8776_DACMUTE		0x08
26#define WM8776_DACCTRL2		0x09
27#define WM8776_DACIFCTRL	0x0a
28#define WM8776_ADCIFCTRL	0x0b
29#define WM8776_MSTRCTRL		0x0c
30#define WM8776_PWRDOWN		0x0d
31#define WM8776_ADCLVOL		0x0e
32#define WM8776_ADCRVOL		0x0f
33#define WM8776_ALCCTRL1		0x10
34#define WM8776_ALCCTRL2		0x11
35#define WM8776_ALCCTRL3		0x12
36#define WM8776_NOISEGATE	0x13
37#define WM8776_LIMITER		0x14
38#define WM8776_ADCMUX		0x15
39#define WM8776_OUTMUX		0x16
40#define WM8776_RESET		0x17
41
42
43/* HPLVOL/HPRVOL/HPMASTER */
44#define WM8776_HPATT_MASK	0x07f
45#define WM8776_HPZCEN		0x080
46#define WM8776_UPDATE		0x100
47
48/* DACLVOL/DACRVOL/DACMASTER */
49#define WM8776_DATT_MASK	0x0ff
50/*#define WM8776_UPDATE		0x100*/
51
52/* PHASESWAP */
53#define WM8776_PH_MASK		0x003
54
55/* DACCTRL1 */
56#define WM8776_DZCEN		0x001
57#define WM8776_ATC		0x002
58#define WM8776_IZD		0x004
59#define WM8776_TOD		0x008
60#define WM8776_PL_LEFT_MASK	0x030
61#define WM8776_PL_LEFT_MUTE	0x000
62#define WM8776_PL_LEFT_LEFT	0x010
63#define WM8776_PL_LEFT_RIGHT	0x020
64#define WM8776_PL_LEFT_LRMIX	0x030
65#define WM8776_PL_RIGHT_MASK	0x0c0
66#define WM8776_PL_RIGHT_MUTE	0x000
67#define WM8776_PL_RIGHT_LEFT	0x040
68#define WM8776_PL_RIGHT_RIGHT	0x080
69#define WM8776_PL_RIGHT_LRMIX	0x0c0
70
71/* DACMUTE */
72#define WM8776_DMUTE		0x001
73
74/* DACCTRL2 */
75#define WM8776_DEEMPH		0x001
76#define WM8776_DZFM_MASK	0x006
77#define WM8776_DZFM_NONE	0x000
78#define WM8776_DZFM_LR		0x002
79#define WM8776_DZFM_BOTH	0x004
80#define WM8776_DZFM_EITHER	0x006
81
82/* DACIFCTRL */
83#define WM8776_DACFMT_MASK	0x003
84#define WM8776_DACFMT_RJUST	0x000
85#define WM8776_DACFMT_LJUST	0x001
86#define WM8776_DACFMT_I2S	0x002
87#define WM8776_DACFMT_DSP	0x003
88#define WM8776_DACLRP		0x004
89#define WM8776_DACBCP		0x008
90#define WM8776_DACWL_MASK	0x030
91#define WM8776_DACWL_16		0x000
92#define WM8776_DACWL_20		0x010
93#define WM8776_DACWL_24		0x020
94#define WM8776_DACWL_32		0x030
95
96/* ADCIFCTRL */
97#define WM8776_ADCFMT_MASK	0x003
98#define WM8776_ADCFMT_RJUST	0x000
99#define WM8776_ADCFMT_LJUST	0x001
100#define WM8776_ADCFMT_I2S	0x002
101#define WM8776_ADCFMT_DSP	0x003
102#define WM8776_ADCLRP		0x004
103#define WM8776_ADCBCP		0x008
104#define WM8776_ADCWL_MASK	0x030
105#define WM8776_ADCWL_16		0x000
106#define WM8776_ADCWL_20		0x010
107#define WM8776_ADCWL_24		0x020
108#define WM8776_ADCWL_32		0x030
109#define WM8776_ADCMCLK		0x040
110#define WM8776_ADCHPD		0x100
111
112/* MSTRCTRL */
113#define WM8776_ADCRATE_MASK	0x007
114#define WM8776_ADCRATE_256	0x002
115#define WM8776_ADCRATE_384	0x003
116#define WM8776_ADCRATE_512	0x004
117#define WM8776_ADCRATE_768	0x005
118#define WM8776_ADCOSR		0x008
119#define WM8776_DACRATE_MASK	0x070
120#define WM8776_DACRATE_128	0x000
121#define WM8776_DACRATE_192	0x010
122#define WM8776_DACRATE_256	0x020
123#define WM8776_DACRATE_384	0x030
124#define WM8776_DACRATE_512	0x040
125#define WM8776_DACRATE_768	0x050
126#define WM8776_DACMS		0x080
127#define WM8776_ADCMS		0x100
128
129/* PWRDOWN */
130#define WM8776_PDWN		0x001
131#define WM8776_ADCPD		0x002
132#define WM8776_DACPD		0x004
133#define WM8776_HPPD		0x008
134#define WM8776_AINPD		0x040
135
136/* ADCLVOL/ADCRVOL */
137#define WM8776_AGMASK		0x0ff
138#define WM8776_ZCA		0x100
139
140/* ALCCTRL1 */
141#define WM8776_LCT_MASK		0x00f
142#define WM8776_MAXGAIN_MASK	0x070
143#define WM8776_LCSEL_MASK	0x180
144#define WM8776_LCSEL_LIMITER	0x000
145#define WM8776_LCSEL_ALC_RIGHT 0x080
146#define WM8776_LCSEL_ALC_LEFT	0x100
147#define WM8776_LCSEL_ALC_STEREO	0x180
148
149/* ALCCTRL2 */
150#define WM8776_HLD_MASK		0x00f
151#define WM8776_ALCZC		0x080
152#define WM8776_LCEN		0x100
153
154/* ALCCTRL3 */
155#define WM8776_ATK_MASK		0x00f
156#define WM8776_DCY_MASK		0x0f0
157
158/* NOISEGATE */
159#define WM8776_NGAT		0x001
160#define WM8776_NGTH_MASK	0x01c
161
162/* LIMITER */
163#define WM8776_MAXATTEN_MASK	0x00f
164#define WM8776_TRANWIN_MASK	0x070
165
166/* ADCMUX */
167#define WM8776_AMX_MASK		0x01f
168#define WM8776_MUTERA		0x040
169#define WM8776_MUTELA		0x080
170#define WM8776_LRBOTH		0x100
171
172/* OUTMUX */
173#define WM8776_MX_DAC		0x001
174#define WM8776_MX_AUX		0x002
175#define WM8776_MX_BYPASS	0x004
176
177#endif
178