Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / sound / soc / tegra / tegra_pcm.h

diff --git a/kernel/sound/soc/tegra/tegra_pcm.h b/kernel/sound/soc/tegra/tegra_pcm.h
new file mode 100644 (file)
index 0000000..7883dec
--- /dev/null
+++ b/kernel/sound/soc/tegra/tegra_pcm.h
@@ -0,0 +1,42 @@
+/*
+ * tegra_pcm.h - Definitions for Tegra PCM driver
+ *
+ * Author: Stephen Warren <swarren@nvidia.com>
+ * Copyright (C) 2010,2012 - NVIDIA, Inc.
+ *
+ * Based on code copyright/by:
+ *
+ * Copyright (c) 2009-2010, NVIDIA Corporation.
+ * Scott Peterson <speterson@nvidia.com>
+ *
+ * Copyright (C) 2010 Google, Inc.
+ * Iliyan Malchev <malchev@google.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.
+ *
+ * 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 __TEGRA_PCM_H__
+#define __TEGRA_PCM_H__
+
+struct snd_dmaengine_pcm_config;
+
+int tegra_pcm_platform_register(struct device *dev);
+int tegra_pcm_platform_register_with_chan_names(struct device *dev,
+                               struct snd_dmaengine_pcm_config *config,
+                               char *txdmachan, char *rxdmachan);
+void tegra_pcm_platform_unregister(struct device *dev);
+
+#endif