| /* Copyright (c) 2011,2012 The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #ifndef _MSM_PCM_VOICE_H |
| #define _MSM_PCM_VOICE_H |
| #include <sound/apr_audio.h> |
| |
| enum { |
| VOICE_SESSION_INDEX, |
| VOLTE_SESSION_INDEX, |
| VOICE2_SESSION_INDEX, |
| VOICE_SESSION_INDEX_MAX, |
| }; |
| |
| struct msm_voice { |
| struct snd_pcm_substream *playback_substream; |
| struct snd_pcm_substream *capture_substream; |
| |
| int instance; |
| |
| struct mutex lock; |
| |
| uint32_t samp_rate; |
| uint32_t channel_mode; |
| |
| int playback_start; |
| int capture_start; |
| }; |
| |
| #endif /*_MSM_PCM_VOICE_H*/ |
