patch-2.1.96 linux/include/asm-arm/arch-ebsa285/dma.h

• Lines: 30
• Date: Sun Apr 12 11:42:15 1998
• Orig file: v2.1.95/linux/include/asm-arm/arch-ebsa285/dma.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.95/linux/include/asm-arm/arch-ebsa285/dma.h linux/include/asm-arm/arch-ebsa285/dma.h
@@ -0,0 +1,29 @@
+/*
+ * linux/include/asm-arm/arch-ebsa110/dma.h
+ *
+ * Architecture DMA routes
+ *
+ * Copyright (C) 1997.1998 Russell King
+ */
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+/*
+ * This is the maximum DMA address that can be DMAd to.
+ * There should not be more than (0xd0000000 - 0xc0000000)
+ * bytes of RAM.
+ */
+#define MAX_DMA_ADDRESS		0xd0000000
+
+/*
+ * DMA modes - we have two, IN and OUT
+ */
+typedef enum {
+	DMA_MODE_READ,
+	DMA_MODE_WRITE
+} dmamode_t;
+
+#define MAX_DMA_CHANNELS	8
+
+#endif /* _ASM_ARCH_DMA_H */
+