Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / sound / sh_fsi.h

diff --git a/kernel/include/sound/sh_fsi.h b/kernel/include/sound/sh_fsi.h
new file mode 100644 (file)
index 0000000..7a9710b
--- /dev/null
+++ b/kernel/include/sound/sh_fsi.h
@@ -0,0 +1,35 @@
+#ifndef __SOUND_FSI_H
+#define __SOUND_FSI_H
+
+/*
+ * Fifo-attached Serial Interface (FSI) support for SH7724
+ *
+ * Copyright (C) 2009 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.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.
+ */
+#include <linux/clk.h>
+#include <sound/soc.h>
+
+/*
+ * flags
+ */
+#define SH_FSI_FMT_SPDIF               (1 << 0) /* spdif for HDMI */
+#define SH_FSI_ENABLE_STREAM_MODE      (1 << 1) /* for 16bit data */
+#define SH_FSI_CLK_CPG                 (1 << 2) /* FSIxCK + FSI-DIV */
+
+struct sh_fsi_port_info {
+       unsigned long flags;
+       int tx_id;
+       int rx_id;
+};
+
+struct sh_fsi_platform_info {
+       struct sh_fsi_port_info port_a;
+       struct sh_fsi_port_info port_b;
+};
+
+#endif /* __SOUND_FSI_H */