1/* SPDX-License-Identifier: GPL-2.0-only */ 2#ifndef WM8776_H_INCLUDED 3#define WM8776_H_INCLUDED 4 5/* 6 * the following register names are from: 7 * wm8776.h -- WM8776 ASoC driver 8 * 9 * Copyright 2009 Wolfson Microelectronics plc 10 * 11 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> 12 */ 13 14#define WM8776_HPLVOL 0x00 15#define WM8776_HPRVOL 0x01 16#define WM8776_HPMASTER 0x02 17#define WM8776_DACLVOL 0x03 18#define WM8776_DACRVOL 0x04 19#define WM8776_DACMASTER 0x05 20#define WM8776_PHASESWAP 0x06 21#define WM8776_DACCTRL1 0x07 22#define WM8776_DACMUTE 0x08 23#define WM8776_DACCTRL2 0x09 24#define WM8776_DACIFCTRL 0x0a 25#define WM8776_ADCIFCTRL 0x0b 26#define WM8776_MSTRCTRL 0x0c 27#define WM8776_PWRDOWN 0x0d 28#define WM8776_ADCLVOL 0x0e 29#define WM8776_ADCRVOL 0x0f 30#define WM8776_ALCCTRL1 0x10 31#define WM8776_ALCCTRL2 0x11 32#define WM8776_ALCCTRL3 0x12 33#define WM8776_NOISEGATE 0x13 34#define WM8776_LIMITER 0x14 35#define WM8776_ADCMUX 0x15 36#define WM8776_OUTMUX 0x16 37#define WM8776_RESET 0x17 38 39 40/* HPLVOL/HPRVOL/HPMASTER */ 41#define WM8776_HPATT_MASK 0x07f 42#define WM8776_HPZCEN 0x080 43#define WM8776_UPDATE 0x100 44 45/* DACLVOL/DACRVOL/DACMASTER */ 46#define WM8776_DATT_MASK 0x0ff 47/*#define WM8776_UPDATE 0x100*/ 48 49/* PHASESWAP */ 50#define WM8776_PH_MASK 0x003 51 52/* DACCTRL1 */ 53#define WM8776_DZCEN 0x001 54#define WM8776_ATC 0x002 55#define WM8776_IZD 0x004 56#define WM8776_TOD 0x008 57#define WM8776_PL_LEFT_MASK 0x030 58#define WM8776_PL_LEFT_MUTE 0x000 59#define WM8776_PL_LEFT_LEFT 0x010 60#define WM8776_PL_LEFT_RIGHT 0x020 61#define WM8776_PL_LEFT_LRMIX 0x030 62#define WM8776_PL_RIGHT_MASK 0x0c0 63#define WM8776_PL_RIGHT_MUTE 0x000 64#define WM8776_PL_RIGHT_LEFT 0x040 65#define WM8776_PL_RIGHT_RIGHT 0x080 66#define WM8776_PL_RIGHT_LRMIX 0x0c0 67 68/* DACMUTE */ 69#define WM8776_DMUTE 0x001 70 71/* DACCTRL2 */ 72#define WM8776_DEEMPH 0x001 73#define WM8776_DZFM_MASK 0x006 74#define WM8776_DZFM_NONE 0x000 75#define WM8776_DZFM_LR 0x002 76#define WM8776_DZFM_BOTH 0x004 77#define WM8776_DZFM_EITHER 0x006 78 79/* DACIFCTRL */ 80#define WM8776_DACFMT_MASK 0x003 81#define WM8776_DACFMT_RJUST 0x000 82#define WM8776_DACFMT_LJUST 0x001 83#define WM8776_DACFMT_I2S 0x002 84#define WM8776_DACFMT_DSP 0x003 85#define WM8776_DACLRP 0x004 86#define WM8776_DACBCP 0x008 87#define WM8776_DACWL_MASK 0x030 88#define WM8776_DACWL_16 0x000 89#define WM8776_DACWL_20 0x010 90#define WM8776_DACWL_24 0x020 91#define WM8776_DACWL_32 0x030 92 93/* ADCIFCTRL */ 94#define WM8776_ADCFMT_MASK 0x003 95#define WM8776_ADCFMT_RJUST 0x000 96#define WM8776_ADCFMT_LJUST 0x001 97#define WM8776_ADCFMT_I2S 0x002 98#define WM8776_ADCFMT_DSP 0x003 99#define WM8776_ADCLRP 0x004 100#define WM8776_ADCBCP 0x008 101#define WM8776_ADCWL_MASK 0x030 102#define WM8776_ADCWL_16 0x000 103#define WM8776_ADCWL_20 0x010 104#define WM8776_ADCWL_24 0x020 105#define WM8776_ADCWL_32 0x030 106#define WM8776_ADCMCLK 0x040 107#define WM8776_ADCHPD 0x100 108 109/* MSTRCTRL */ 110#define WM8776_ADCRATE_MASK 0x007 111#define WM8776_ADCRATE_256 0x002 112#define WM8776_ADCRATE_384 0x003 113#define WM8776_ADCRATE_512 0x004 114#define WM8776_ADCRATE_768 0x005 115#define WM8776_ADCOSR 0x008 116#define WM8776_DACRATE_MASK 0x070 117#define WM8776_DACRATE_128 0x000 118#define WM8776_DACRATE_192 0x010 119#define WM8776_DACRATE_256 0x020 120#define WM8776_DACRATE_384 0x030 121#define WM8776_DACRATE_512 0x040 122#define WM8776_DACRATE_768 0x050 123#define WM8776_DACMS 0x080 124#define WM8776_ADCMS 0x100 125 126/* PWRDOWN */ 127#define WM8776_PDWN 0x001 128#define WM8776_ADCPD 0x002 129#define WM8776_DACPD 0x004 130#define WM8776_HPPD 0x008 131#define WM8776_AINPD 0x040 132 133/* ADCLVOL/ADCRVOL */ 134#define WM8776_AGMASK 0x0ff 135#define WM8776_ZCA 0x100 136 137/* ALCCTRL1 */ 138#define WM8776_LCT_MASK 0x00f 139#define WM8776_MAXGAIN_MASK 0x070 140#define WM8776_LCSEL_MASK 0x180 141#define WM8776_LCSEL_LIMITER 0x000 142#define WM8776_LCSEL_ALC_RIGHT 0x080 143#define WM8776_LCSEL_ALC_LEFT 0x100 144#define WM8776_LCSEL_ALC_STEREO 0x180 145 146/* ALCCTRL2 */ 147#define WM8776_HLD_MASK 0x00f 148#define WM8776_ALCZC 0x080 149#define WM8776_LCEN 0x100 150 151/* ALCCTRL3 */ 152#define WM8776_ATK_MASK 0x00f 153#define WM8776_DCY_MASK 0x0f0 154 155/* NOISEGATE */ 156#define WM8776_NGAT 0x001 157#define WM8776_NGTH_MASK 0x01c 158 159/* LIMITER */ 160#define WM8776_MAXATTEN_MASK 0x00f 161#define WM8776_TRANWIN_MASK 0x070 162 163/* ADCMUX */ 164#define WM8776_AMX_MASK 0x01f 165#define WM8776_MUTERA 0x040 166#define WM8776_MUTELA 0x080 167#define WM8776_LRBOTH 0x100 168 169/* OUTMUX */ 170#define WM8776_MX_DAC 0x001 171#define WM8776_MX_AUX 0x002 172#define WM8776_MX_BYPASS 0x004 173 174#endif 175