Commit | Line | Data |
---|---|---|
310355c1 VB |
1 | /* |
2 | * ALSA PCM interface for the TI DAVINCI processor | |
3 | * | |
d6b52039 | 4 | * Author: Vladimir Barinov, <vbarinov@embeddedalley.com> |
310355c1 VB |
5 | * Copyright: (C) 2007 MontaVista Software, Inc., <source@mvista.com> |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License version 2 as | |
9 | * published by the Free Software Foundation. | |
10 | */ | |
11 | ||
12 | #ifndef _DAVINCI_PCM_H | |
13 | #define _DAVINCI_PCM_H | |
14 | ||
15 | struct davinci_pcm_dma_params { | |
16 | char *name; /* stream identifier */ | |
17 | int channel; /* sync dma channel ID */ | |
18 | dma_addr_t dma_addr; /* device physical address for DMA */ | |
19 | unsigned int data_type; /* xfer data type */ | |
20 | }; | |
21 | ||
22 | struct evm_snd_platform_data { | |
23 | int tx_dma_ch; | |
24 | int rx_dma_ch; | |
25 | }; | |
26 | ||
27 | extern struct snd_soc_platform davinci_soc_platform; | |
28 | ||
29 | #endif |