18bae3e23SKenneth Kiraly /* 28bae3e23SKenneth Kiraly * wm8971.h -- audio driver for WM8971 38bae3e23SKenneth Kiraly * 48bae3e23SKenneth Kiraly * Copyright 2005 Lab126, Inc. 58bae3e23SKenneth Kiraly * 68bae3e23SKenneth Kiraly * Author: Kenneth Kiraly <kiraly@lab126.com> 78bae3e23SKenneth Kiraly * 88bae3e23SKenneth Kiraly * This program is free software; you can redistribute it and/or modify it 98bae3e23SKenneth Kiraly * under the terms of the GNU General Public License as published by the 108bae3e23SKenneth Kiraly * Free Software Foundation; either version 2 of the License, or (at your 118bae3e23SKenneth Kiraly * option) any later version. 128bae3e23SKenneth Kiraly * 138bae3e23SKenneth Kiraly */ 148bae3e23SKenneth Kiraly 158bae3e23SKenneth Kiraly #ifndef _WM8971_H 168bae3e23SKenneth Kiraly #define _WM8971_H 178bae3e23SKenneth Kiraly 188bae3e23SKenneth Kiraly #define WM8971_LINVOL 0x00 198bae3e23SKenneth Kiraly #define WM8971_RINVOL 0x01 208bae3e23SKenneth Kiraly #define WM8971_LOUT1V 0x02 218bae3e23SKenneth Kiraly #define WM8971_ROUT1V 0x03 228bae3e23SKenneth Kiraly #define WM8971_ADCDAC 0x05 238bae3e23SKenneth Kiraly #define WM8971_IFACE 0x07 248bae3e23SKenneth Kiraly #define WM8971_SRATE 0x08 258bae3e23SKenneth Kiraly #define WM8971_LDAC 0x0a 268bae3e23SKenneth Kiraly #define WM8971_RDAC 0x0b 278bae3e23SKenneth Kiraly #define WM8971_BASS 0x0c 288bae3e23SKenneth Kiraly #define WM8971_TREBLE 0x0d 298bae3e23SKenneth Kiraly #define WM8971_RESET 0x0f 308bae3e23SKenneth Kiraly #define WM8971_ALC1 0x11 318bae3e23SKenneth Kiraly #define WM8971_ALC2 0x12 328bae3e23SKenneth Kiraly #define WM8971_ALC3 0x13 338bae3e23SKenneth Kiraly #define WM8971_NGATE 0x14 348bae3e23SKenneth Kiraly #define WM8971_LADC 0x15 358bae3e23SKenneth Kiraly #define WM8971_RADC 0x16 368bae3e23SKenneth Kiraly #define WM8971_ADCTL1 0x17 378bae3e23SKenneth Kiraly #define WM8971_ADCTL2 0x18 388bae3e23SKenneth Kiraly #define WM8971_PWR1 0x19 398bae3e23SKenneth Kiraly #define WM8971_PWR2 0x1a 408bae3e23SKenneth Kiraly #define WM8971_ADCTL3 0x1b 418bae3e23SKenneth Kiraly #define WM8971_ADCIN 0x1f 428bae3e23SKenneth Kiraly #define WM8971_LADCIN 0x20 438bae3e23SKenneth Kiraly #define WM8971_RADCIN 0x21 448bae3e23SKenneth Kiraly #define WM8971_LOUTM1 0x22 458bae3e23SKenneth Kiraly #define WM8971_LOUTM2 0x23 468bae3e23SKenneth Kiraly #define WM8971_ROUTM1 0x24 478bae3e23SKenneth Kiraly #define WM8971_ROUTM2 0x25 488bae3e23SKenneth Kiraly #define WM8971_MOUTM1 0x26 498bae3e23SKenneth Kiraly #define WM8971_MOUTM2 0x27 508bae3e23SKenneth Kiraly #define WM8971_LOUT2V 0x28 518bae3e23SKenneth Kiraly #define WM8971_ROUT2V 0x29 528bae3e23SKenneth Kiraly #define WM8971_MOUTV 0x2A 538bae3e23SKenneth Kiraly 548bae3e23SKenneth Kiraly #define WM8971_SYSCLK 0 558bae3e23SKenneth Kiraly 568bae3e23SKenneth Kiraly struct wm8971_setup_data { 578bae3e23SKenneth Kiraly int i2c_bus; 588bae3e23SKenneth Kiraly unsigned short i2c_address; 598bae3e23SKenneth Kiraly }; 608bae3e23SKenneth Kiraly 618bae3e23SKenneth Kiraly extern struct snd_soc_dai wm8971_dai; 628bae3e23SKenneth Kiraly extern struct snd_soc_codec_device soc_codec_dev_wm8971; 638bae3e23SKenneth Kiraly 648bae3e23SKenneth Kiraly #endif 65