| /* |
| * File: sound/soc/codecs/ad1836.h |
| * Based on: |
| * Author: Barry Song <Barry.Song@analog.com> |
| * |
| * Created: Aug 04, 2009 |
| * Description: definitions for AD1836 registers |
| * |
| * Modified: |
| * |
| * Bugs: Enter bugs at http://blackfin.uclinux.org/ |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| |
| #ifndef __AD1836_H__ |
| #define __AD1836_H__ |
| |
| #define AD1836_DAC_CTRL1 0 |
| #define AD1836_DAC_POWERDOWN 2 |
| #define AD1836_DAC_SERFMT_MASK 0xE0 |
| #define AD1836_DAC_SERFMT_PCK256 (0x4 << 5) |
| #define AD1836_DAC_SERFMT_PCK128 (0x5 << 5) |
| #define AD1836_DAC_WORD_LEN_MASK 0x18 |
| |
| #define AD1836_DAC_CTRL2 1 |
| #define AD1836_DACL1_MUTE 0 |
| #define AD1836_DACR1_MUTE 1 |
| #define AD1836_DACL2_MUTE 2 |
| #define AD1836_DACR2_MUTE 3 |
| #define AD1836_DACL3_MUTE 4 |
| #define AD1836_DACR3_MUTE 5 |
| |
| #define AD1836_DAC_L1_VOL 2 |
| #define AD1836_DAC_R1_VOL 3 |
| #define AD1836_DAC_L2_VOL 4 |
| #define AD1836_DAC_R2_VOL 5 |
| #define AD1836_DAC_L3_VOL 6 |
| #define AD1836_DAC_R3_VOL 7 |
| |
| #define AD1836_ADC_CTRL1 12 |
| #define AD1836_ADC_POWERDOWN 7 |
| #define AD1836_ADC_HIGHPASS_FILTER 8 |
| |
| #define AD1836_ADC_CTRL2 13 |
| #define AD1836_ADCL1_MUTE 0 |
| #define AD1836_ADCR1_MUTE 1 |
| #define AD1836_ADCL2_MUTE 2 |
| #define AD1836_ADCR2_MUTE 3 |
| #define AD1836_ADC_WORD_LEN_MASK 0x30 |
| #define AD1836_ADC_SERFMT_MASK (7 << 6) |
| #define AD1836_ADC_SERFMT_PCK256 (0x4 << 6) |
| #define AD1836_ADC_SERFMT_PCK128 (0x5 << 6) |
| |
| #define AD1836_ADC_CTRL3 14 |
| |
| #define AD1836_NUM_REGS 16 |
| |
| extern struct snd_soc_dai ad1836_dai; |
| extern struct snd_soc_codec_device soc_codec_dev_ad1836; |
| #endif |
