| /* |
| * ak4535.h -- AK4535 Soc Audio driver |
| * |
| * Copyright 2005 Openedhand Ltd. |
| * |
| * Author: Richard Purdie <richard@openedhand.com> |
| * |
| * Based on wm8753.h |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #ifndef _AK4535_H |
| #define _AK4535_H |
| |
| /* AK4535 register space */ |
| |
| #define AK4535_PM1 0x0 |
| #define AK4535_PM2 0x1 |
| #define AK4535_SIG1 0x2 |
| #define AK4535_SIG2 0x3 |
| #define AK4535_MODE1 0x4 |
| #define AK4535_MODE2 0x5 |
| #define AK4535_DAC 0x6 |
| #define AK4535_MIC 0x7 |
| #define AK4535_TIMER 0x8 |
| #define AK4535_ALC1 0x9 |
| #define AK4535_ALC2 0xa |
| #define AK4535_PGA 0xb |
| #define AK4535_LATT 0xc |
| #define AK4535_RATT 0xd |
| #define AK4535_VOL 0xe |
| #define AK4535_STATUS 0xf |
| |
| #define AK4535_CACHEREGNUM 0x10 |
| |
| struct ak4535_setup_data { |
| unsigned short i2c_address; |
| }; |
| |
| extern struct snd_soc_dai ak4535_dai; |
| extern struct snd_soc_codec_device soc_codec_dev_ak4535; |
| |
| #endif |