Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / sound / soc / samsung / i2s.h

diff --git a/sound/soc/samsung/i2s.h b/sound/soc/samsung/i2s.h
new file mode 100644 (file)
index 0000000..8e15f6a
--- /dev/null
+++ b/sound/soc/samsung/i2s.h
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+/* sound/soc/samsung/i2s.h
+ *
+ * ALSA SoC Audio Layer - Samsung I2S Controller driver
+ *
+ * Copyright (c) 2010 Samsung Electronics Co. Ltd.
+ *     Jaswinder Singh <jassi.brar@samsung.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.
+ */
+
+#ifndef __SND_SOC_SAMSUNG_I2S_H
+#define __SND_SOC_SAMSUNG_I2S_H
+
+/*
+ * Maximum number of I2S blocks that any SoC can have.
+ * The secondary interface of a CPU dai(if there exists any),
+ * is indexed at [cpu-dai's ID + SAMSUNG_I2S_SECOFF]
+ */
+#define SAMSUNG_I2S_SECOFF     4
+
+#define SAMSUNG_I2S_DIV_BCLK   1
+
+#define SAMSUNG_I2S_RCLKSRC_0  0
+#define SAMSUNG_I2S_RCLKSRC_1  1
+#define SAMSUNG_I2S_CDCLK              2
+
+#endif /* __SND_SOC_SAMSUNG_I2S_H */