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Shawn Guo60aae8d2012-03-16 16:56:40 +08001/**
2 * Freescale ALSA SoC Machine driver utility
3 *
4 * Author: Timur Tabi <timur@freescale.com>
5 *
6 * Copyright 2010 Freescale Semiconductor, Inc.
7 *
8 * This file is licensed under the terms of the GNU General Public License
9 * version 2. This program is licensed "as is" without any warranty of any
10 * kind, whether express or implied.
11 */
12
13#ifndef _FSL_UTILS_H
14#define _FSL_UTILS_H
15
16#define DAI_NAME_SIZE 32
17
18struct snd_soc_dai_link;
19struct device_node;
20
Shawn Guo60aae8d2012-03-16 16:56:40 +080021int fsl_asoc_get_dma_channel(struct device_node *ssi_np, const char *name,
22 struct snd_soc_dai_link *dai,
23 unsigned int *dma_channel_id,
24 unsigned int *dma_id);
25
26#endif /* _FSL_UTILS_H */