1/* 2 * linux/sound/arm/bf5xx-ac97-pcm.h -- ALSA PCM interface for the Blackfin 3 * 4 * Copyright 2007 Analog Device Inc. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10 11#ifndef _BF5XX_AC97_PCM_H 12#define _BF5XX_AC97_PCM_H 13 14struct bf5xx_pcm_dma_params { 15 char *name; /* stream identifier */ 16}; 17 18struct bf5xx_gpio { 19 u32 sys; 20 u32 rx; 21 u32 tx; 22 u32 clk; 23 u32 frm; 24}; 25 26/* platform data */ 27extern struct snd_soc_platform bf5xx_ac97_soc_platform; 28 29#endif 30