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 000000000000..eb05cacbf4d3
--- /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