1 files changed, 41 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf538/include/mach/dma.h b/arch/blackfin/mach-bf538/include/mach/dma.h
new file mode 100644
index 00000000..eb05cacb
--- /dev/null
+++ b/arch/blackfin/mach-bf538/include/mach/dma.h
@@ -0,0 +1,41 @@
+/* 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 CH_PPI			0
+#define CH_SPORT0_RX		1
+#define CH_SPORT0_TX		2
+#define CH_SPORT1_RX		3
+#define CH_SPORT1_TX		4
+#define CH_SPI0			5
+#define CH_UART0_RX		6
+#define CH_UART0_TX		7
+#define CH_SPORT2_RX		8
+#define CH_SPORT2_TX		9
+#define CH_SPORT3_RX		10
+#define CH_SPORT3_TX		11
+#define CH_SPI1			14
+#define CH_SPI2			15
+#define CH_UART1_RX		16
+#define CH_UART1_TX		17
+#define CH_UART2_RX		18
+#define CH_UART2_TX		19
+
+#define CH_MEM_STREAM0_DEST	20
+#define CH_MEM_STREAM0_SRC	21
+#define CH_MEM_STREAM1_DEST	22
+#define CH_MEM_STREAM1_SRC	23
+#define CH_MEM_STREAM2_DEST	24
+#define CH_MEM_STREAM2_SRC	25
+#define CH_MEM_STREAM3_DEST	26
+#define CH_MEM_STREAM3_SRC	27
+
+#define MAX_DMA_CHANNELS 28
+
+#endif