1/* 2 * wm8776.h -- WM8776 ASoC driver 3 * 4 * Copyright 2009 Wolfson Microelectronics plc 5 * 6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 */ 12 13#ifndef _WM8776_H 14#define _WM8776_H 15 16/* Registers */ 17 18#define WM8776_HPLVOL 0x00 19#define WM8776_HPRVOL 0x01 20#define WM8776_HPMASTER 0x02 21#define WM8776_DACLVOL 0x03 22#define WM8776_DACRVOL 0x04 23#define WM8776_DACMASTER 0x05 24#define WM8776_PHASESWAP 0x06 25#define WM8776_DACCTRL1 0x07 26#define WM8776_DACMUTE 0x08 27#define WM8776_DACCTRL2 0x09 28#define WM8776_DACIFCTRL 0x0a 29#define WM8776_ADCIFCTRL 0x0b 30#define WM8776_MSTRCTRL 0x0c 31#define WM8776_PWRDOWN 0x0d 32#define WM8776_ADCLVOL 0x0e 33#define WM8776_ADCRVOL 0x0f 34#define WM8776_ALCCTRL1 0x10 35#define WM8776_ALCCTRL2 0x11 36#define WM8776_ALCCTRL3 0x12 37#define WM8776_NOISEGATE 0x13 38#define WM8776_LIMITER 0x14 39#define WM8776_ADCMUX 0x15 40#define WM8776_OUTMUX 0x16 41#define WM8776_RESET 0x17 42 43#define WM8776_CACHEREGNUM 0x17 44 45#define WM8776_DAI_DAC 0 46#define WM8776_DAI_ADC 1 47 48extern struct snd_soc_dai wm8776_dai[]; 49extern struct snd_soc_codec_device soc_codec_dev_wm8776; 50 51#endif 52