X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-at91%2Fio.h;h=80073fd36b8ee2feee379cfd734d405dfc3a2953;hb=030f4810e782e541468d36c27e721b582b7820a4;hp=401f327ec0475ed901c024b0efec6570e03a41df;hpb=f7538ac95200fd122fd84c8f85ff1130ee7645b5;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-arm/arch-at91/io.h b/include/asm-arm/arch-at91/io.h
index 401f327ec04..80073fd36b8 100644
--- a/include/asm-arm/arch-at91/io.h
+++ b/include/asm-arm/arch-at91/io.h
@@ -29,4 +29,22 @@
 #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