blob: f8cd2b4223afa6177b18b98f9ed5fdfccd8e009c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/*
* dma.h --
*
* 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.
*
* ALSA PCM interface for the Samsung S3C24xx CPU
*/
#ifndef _S3C_AUDIO_H
#define _S3C_AUDIO_H
#define ST_RUNNING (1<<0)
#define ST_OPENED (1<<1)
struct s3c_dma_params {
struct s3c2410_dma_client *client; /* stream identifier */
int channel; /* Channel ID */
dma_addr_t dma_addr;
int dma_size; /* Size of the DMA transfer */
};
#define S3C24XX_DAI_I2S 0
/* platform data */
extern struct snd_ac97_bus_ops s3c24xx_ac97_ops;
#endif
|
