Added missing tegra files.HEADmaster

1 files changed, 32 insertions, 0 deletions

diff --git a/arch/arm/mach-davinci/include/mach/io.h b/arch/arm/mach-davinci/include/mach/io.h
new file mode 100644
index 00000000000..d1b954955c1
--- /dev/null
+++ b/arch/arm/mach-davinci/include/mach/io.h
@@ -0,0 +1,32 @@
+/*
+ * DaVinci IO address definitions
+ *
+ * Copied from include/asm/arm/arch-omap/io.h
+ *
+ * 2007 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+#ifndef __ASM_ARCH_IO_H
+#define __ASM_ARCH_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/*
+ * We don't actually have real ISA nor PCI buses, but there is so many
+ * drivers out there that might just work if we fake them...
+ */
+#define __io(a)                 __typesafe_io(a)
+#define __mem_pci(a)            (a)
+#define __mem_isa(a)            (a)
+
+#ifndef __ASSEMBLER__
+#define __arch_ioremap          davinci_ioremap
+#define __arch_iounmap          davinci_iounmap
+
+void __iomem *davinci_ioremap(unsigned long phys, size_t size,
+                              unsigned int type);
+void davinci_iounmap(volatile void __iomem *addr);
+#endif
+#endif /* __ASM_ARCH_IO_H */