1/*
2 * tegra_pcm.h - Definitions for Tegra PCM driver
3 *
4 * Author: Stephen Warren <swarren@nvidia.com>
5 * Copyright (C) 2010,2012 - NVIDIA, Inc.
6 *
7 * Based on code copyright/by:
8 *
9 * Copyright (c) 2009-2010, NVIDIA Corporation.
10 * Scott Peterson <speterson@nvidia.com>
11 *
12 * Copyright (C) 2010 Google, Inc.
13 * Iliyan Malchev <malchev@google.com>
14 *
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License
17 * version 2 as published by the Free Software Foundation.
18 *
19 * This program is distributed in the hope that it will be useful, but
20 * WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
22 * General Public License for more details.
23 *
24 * You should have received a copy of the GNU General Public License
25 * along with this program; if not, write to the Free Software
26 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
27 * 02110-1301 USA
28 *
29 */
30
31#ifndef __TEGRA_PCM_H__
32#define __TEGRA_PCM_H__
33
34struct snd_dmaengine_pcm_config;
35
36int tegra_pcm_platform_register(struct device *dev);
37int tegra_pcm_platform_register_with_chan_names(struct device *dev,
38				struct snd_dmaengine_pcm_config *config,
39				char *txdmachan, char *rxdmachan);
40void tegra_pcm_platform_unregister(struct device *dev);
41
42#endif
43