LXR linux/sound/soc/fsl/fsl

   1/**
   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
  21int 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#endif /* _FSL_UTILS_H */
  26