Merge with git://www.denx.de/git/u-boot.git

2 files changed, 26 insertions, 2 deletions

diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h
index 8bb0c47523..b868e38a3e 100644
--- a/include/asm-arm/arch-at91rm9200/hardware.h
+++ b/include/asm-arm/arch-at91rm9200/hardware.h
@@ -24,8 +24,6 @@
 
 #ifndef __ASSEMBLY__
 #include "AT91RM9200.h"
-#else
-#include "AT91RM9200_inc.h"
 #endif
 
 /* Virtual and Physical base address for system peripherals */
diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h
index 47c18e7e86..029b7f9eeb 100644
--- a/include/asm-arm/io.h
+++ b/include/asm-arm/io.h
@@ -34,6 +34,32 @@ static inline void sync(void)
 }
 
 /*
+ * Given a physical address and a length, return a virtual address
+ * that can be used to access the memory range with the caching
+ * properties specified by "flags".
+ */
+typedef unsigned long phys_addr_t;
+
+#define MAP_NOCACHE	(0)
+#define MAP_WRCOMBINE	(0)
+#define MAP_WRBACK	(0)
+#define MAP_WRTHROUGH	(0)
+
+static inline void *
+map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
+{
+	return (void *)paddr;
+}
+
+/*
+ * Take down a mapping set up by map_physmem().
+ */
+static inline void unmap_physmem(void *vaddr, unsigned long flags)
+{
+
+}
+
+/*
  * Generic virtual read/write.  Note that we don't support half-word
  * read/writes.  We define __arch_*[bl] here, and leave __arch_*w
  * to the architecture specific code.