projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 9db9ed97 JS |
1 | /* |
| 2 | * max9877.h -- amp driver for max9877 | |
| 3 | * | |
| 4 | * Copyright (C) 2009 Samsung Electronics Co.Ltd | |
| 5 | * Author: Joonyoung Shim <jy0922.shim@samsung.com> | |
| 6 | * | |
| 7 | * This program is free software; you can redistribute it and/or modify it | |
| 8 | * under the terms of the GNU General Public License as published by the | |
| 9 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 10 | * option) any later version. | |
| 11 | * | |
| 12 | */ | |
| 13 | ||
| 14 | #ifndef _MAX9877_H | |
| 15 | #define _MAX9877_H | |
| 16 | ||
| 17 | #define MAX9877_INPUT_MODE 0x00 | |
| 18 | #define MAX9877_SPK_VOLUME 0x01 | |
| 19 | #define MAX9877_HPL_VOLUME 0x02 | |
| 20 | #define MAX9877_HPR_VOLUME 0x03 | |
| 21 | #define MAX9877_OUTPUT_MODE 0x04 | |
| 22 | ||
| 23 | /* MAX9877_INPUT_MODE */ | |
| 24 | #define MAX9877_INB (1 << 4) | |
| 25 | #define MAX9877_INA (1 << 5) | |
| 26 | #define MAX9877_ZCD (1 << 6) | |
| 27 | ||
| 28 | /* MAX9877_OUTPUT_MODE */ | |
| 29 | #define MAX9877_OUTMODE_MASK (15 << 0) | |
| 30 | #define MAX9877_OSC_MASK (3 << 4) | |
| 31 | #define MAX9877_OSC_OFFSET 4 | |
| 32 | #define MAX9877_BYPASS (1 << 6) | |
| 33 | #define MAX9877_SHDN (1 << 7) | |
| 34 | ||
| 35 | extern int max9877_add_controls(struct snd_soc_codec *codec); | |
| 36 | ||
| 37 | #endif |