1 files changed, 39 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf561/include/mach/dma.h b/arch/blackfin/mach-bf561/include/mach/dma.h
new file mode 100644
index 000000000..13647c71f
--- /dev/null
+++ b/arch/blackfin/mach-bf561/include/mach/dma.h
@@ -0,0 +1,39 @@
+/* mach/dma.h - arch-specific DMA defines
+ *
+ * Copyright 2004-2008 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#ifndef _MACH_DMA_H_
+#define _MACH_DMA_H_
+
+#define MAX_DMA_CHANNELS 36
+
+/* [#4267] IMDMA channels have no PERIPHERAL_MAP MMR */
+#define MAX_DMA_SUSPEND_CHANNELS 32
+
+#define CH_PPI0			0
+#define CH_PPI			(CH_PPI0)
+#define CH_PPI1			1
+#define CH_SPORT0_RX		12
+#define CH_SPORT0_TX		13
+#define CH_SPORT1_RX		14
+#define CH_SPORT1_TX		15
+#define CH_SPI			16
+#define CH_UART_RX		17
+#define CH_UART_TX		18
+#define CH_MEM_STREAM0_DEST     24	 /* TX */
+#define CH_MEM_STREAM0_SRC      25	 /* RX */
+#define CH_MEM_STREAM1_DEST     26	 /* TX */
+#define CH_MEM_STREAM1_SRC      27	 /* RX */
+#define CH_MEM_STREAM2_DEST	28
+#define CH_MEM_STREAM2_SRC	29
+#define CH_MEM_STREAM3_DEST	30
+#define CH_MEM_STREAM3_SRC	31
+#define CH_IMEM_STREAM0_DEST	32
+#define CH_IMEM_STREAM0_SRC	33
+#define CH_IMEM_STREAM1_DEST	34
+#define CH_IMEM_STREAM1_SRC	35
+
+#endif