blob: ab14b368164560bff7fe44be83e428d499e4dfe7 (
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/*
* arch/ubicom32/include/asm/ubi32-pcm.h
* Ubicom32 architecture PCM driver platform data definitions.
*
* (C) Copyright 2009, Ubicom, Inc.
*
* This file is part of the Ubicom32 Linux Kernel Port.
*
* The Ubicom32 Linux Kernel Port 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.
*
* The Ubicom32 Linux Kernel Port 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.
*
* You should have received a copy of the GNU General Public License
* along with the Ubicom32 Linux Kernel Port. If not,
* see <http://www.gnu.org/licenses/>.
*/
#ifndef _ASM_UBICOM32_UBI32_PCM_H
#define _ASM_UBICOM32_UBI32_PCM_H
/*
* This function is called when the sample rate has changed
*/
typedef int (*ubi32_pcm_set_rate_fn_t)(void *appdata, int rate);
struct ubi32pcm_platform_data {
/*
* Name of the audio node/inst
*/
const char *node_name;
const char *inst_name;
int inst_num;
/*
* Application specific data provided when calling functions
*/
void *appdata;
/*
* Functions called when various things happen
*/
ubi32_pcm_set_rate_fn_t set_rate;
/*
* Pointer to optional upper layer data (i.e. DAC config, etc)
*/
void *priv_data;
};
#endif /* _ASM_UBICOM32_UBI32_PCM_H */
|
