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- /*
- * ALSA PCM interface for the Stretch s6000 family
- *
- * Author: Daniel Gloeckner, <dg@emlix.com>
- * Copyright: (C) 2009 emlix GmbH <info@emlix.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- #ifndef _S6000_PCM_H
- #define _S6000_PCM_H
- struct snd_soc_dai;
- struct snd_pcm_substream;
- struct s6000_pcm_dma_params {
- unsigned int (*check_xrun)(struct snd_soc_dai *cpu_dai);
- int (*trigger)(struct snd_pcm_substream *substream, int cmd, int after);
- dma_addr_t sif_in;
- dma_addr_t sif_out;
- u32 dma_in;
- u32 dma_out;
- int irq;
- int same_rate;
- spinlock_t lock;
- int in_use;
- int rate;
- };
- #endif
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