From 2e74796a45ee05bd901968ef1eb6cb884d1dca5e Mon Sep 17 00:00:00 2001 From: Jarkko Nikula Date: Fri, 25 Apr 2008 13:55:19 +0200 Subject: [ALSA] ASoC: Add drivers for the Texas Instruments OMAP processors Add common OMAP ASoC drivers and machine driver for Nokia N810. Currently supported features are: - Covers OMAPs from 1510 to 2420 - Common DMA driver - DAI link driver using McBSP port in I2S mode - Basic machine driver for Nokia N810 Signed-off-by: Jarkko Nikula Signed-off-by: Mark Brown Signed-off-by: Takashi Iwai --- sound/soc/omap/omap-pcm.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 sound/soc/omap/omap-pcm.h (limited to 'sound/soc/omap/omap-pcm.h') diff --git a/sound/soc/omap/omap-pcm.h b/sound/soc/omap/omap-pcm.h new file mode 100644 index 00000000000..e4369bdfd77 --- /dev/null +++ b/sound/soc/omap/omap-pcm.h @@ -0,0 +1,35 @@ +/* + * omap-pcm.h + * + * Copyright (C) 2008 Nokia Corporation + * + * Contact: Jarkko Nikula + * + * 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. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#ifndef __OMAP_PCM_H__ +#define __OMAP_PCM_H__ + +struct omap_pcm_dma_data { + char *name; /* stream identifier */ + int dma_req; /* DMA request line */ + unsigned long port_addr; /* transmit/receive register */ +}; + +extern struct snd_soc_platform omap_soc_platform; + +#endif -- cgit v1.2.3