X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-at91%2Fio.h;h=f8beaa228467814af3b188b5803956ab3beacc33;hb=3a533374283aea50eab3976d8a6d30532175f009;hp=401f327ec0475ed901c024b0efec6570e03a41df;hpb=874ff01bd9183ad16495acfd54e93a619d12b8b5;p=linux-2.6

diff --git a/include/asm-arm/arch-at91/io.h b/include/asm-arm/arch-at91/io.h
index 401f327ec0..f8beaa2284 100644
--- a/include/asm-arm/arch-at91/io.h
+++ b/include/asm-arm/arch-at91/io.h
@@ -21,12 +21,28 @@
 #ifndef __ASM_ARCH_IO_H
 #define __ASM_ARCH_IO_H
 
-#include <asm/io.h>
-
 #define IO_SPACE_LIMIT		0xFFFFFFFF
 
 #define __io(a)			((void __iomem *)(a))
 #define __mem_pci(a)		(a)
 
 
+#ifndef __ASSEMBLY__
+
+static inline unsigned int at91_sys_read(unsigned int reg_offset)
+{
+	void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
+
+	return __raw_readl(addr + reg_offset);
+}
+
+static inline void at91_sys_write(unsigned int reg_offset, unsigned long value)
+{
+	void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
+
+	__raw_writel(value, addr + reg_offset);
+}
+
+#endif
+
 #endif