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authorMichal Simek <monstr@monstr.eu>2007-09-11 00:29:27 +0200
committerMichal Simek <monstr@monstr.eu>2007-09-11 00:29:27 +0200
commit9c73f4b81172bc9f1b8f132450e69bcfb5b960ca (patch)
treeb20402ff5f80a91423b9d444ba5b947d36cd06ff /include/asm-ppc/io.h
parent78cff50edba6b1508eb15c2f53ce966ac891eb9e (diff)
parente251e00d0db4b36d1d2b7e38fec43a7296b529a2 (diff)
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Merge git://www.denx.de/git/u-boot
Diffstat (limited to 'include/asm-ppc/io.h')
-rw-r--r--include/asm-ppc/io.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h
index 03289bc..11dfa1c 100644
--- a/include/asm-ppc/io.h
+++ b/include/asm-ppc/io.h
@@ -13,6 +13,9 @@
#define SIO_CONFIG_RA 0x398
#define SIO_CONFIG_RD 0x399
+#ifndef _IO_BASE
+#define _IO_BASE 0
+#endif
#define readb(addr) in_8((volatile u8 *)(addr))
#define writeb(b,addr) out_8((volatile u8 *)(addr), (b))