| /* |
| * mx1_mx2-pcm.h :- ASoC platform header for Freescale i.MX1x, i.MX2x |
| * |
| * 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 _MX1_MX2_PCM_H |
| #define _MX1_MX2_PCM_H |
| |
| /* DMA information for mx1_mx2 platforms */ |
| struct mx1_mx2_pcm_dma_params { |
| char *name; /* stream identifier */ |
| unsigned int transfer_type; /* READ or WRITE DMA transfer */ |
| dma_addr_t per_address; /* physical address of SSI fifo */ |
| int event_id; /* fixed DMA number for SSI fifo */ |
| int watermark_level; /* SSI fifo watermark level */ |
| int per_config; /* DMA Config flags for peripheral */ |
| int mem_config; /* DMA Config flags for RAM */ |
| }; |
| |
| /* platform data */ |
| extern struct snd_soc_platform mx1_mx2_soc_platform; |
| |
| #endif |
