ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/arch/arm/mach-rpc/include/mach/isa-dma.h b/marvell/linux/arch/arm/mach-rpc/include/mach/isa-dma.h
new file mode 100644
index 0000000..d9c3af1
--- /dev/null
+++ b/marvell/linux/arch/arm/mach-rpc/include/mach/isa-dma.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * arch/arm/mach-rpc/include/mach/isa-dma.h
+ *
+ * Copyright (C) 1997 Russell King
+ */
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+#define MAX_DMA_CHANNELS 8
+
+#define DMA_0 0
+#define DMA_1 1
+#define DMA_2 2
+#define DMA_3 3
+#define DMA_S0 4
+#define DMA_S1 5
+#define DMA_VIRTUAL_FLOPPY 6
+#define DMA_VIRTUAL_SOUND 7
+
+#define DMA_FLOPPY DMA_VIRTUAL_FLOPPY
+
+#define IOMD_DMA_BOUNDARY (PAGE_SIZE - 1)
+
+#endif /* _ASM_ARCH_DMA_H */
+