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-rw-r--r--kernel/drivers/dma/dw/internal.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/kernel/drivers/dma/dw/internal.h b/kernel/drivers/dma/dw/internal.h
new file mode 100644
index 000000000..41439732f
--- /dev/null
+++ b/kernel/drivers/dma/dw/internal.h
@@ -0,0 +1,23 @@
+/*
+ * Driver for the Synopsys DesignWare DMA Controller
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * 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 _DMA_DW_INTERNAL_H
+#define _DMA_DW_INTERNAL_H
+
+#include <linux/dma/dw.h>
+
+#include "regs.h"
+
+int dw_dma_disable(struct dw_dma_chip *chip);
+int dw_dma_enable(struct dw_dma_chip *chip);
+
+extern bool dw_dma_filter(struct dma_chan *chan, void *param);
+
+#endif /* _DMA_DW_INTERNAL_H */