diff -ruN linux.orig/include/asm-ppc/ibm44x.h linux/include/asm-ppc/ibm44x.h
--- linux.orig/include/asm-ppc/ibm44x.h	2007-03-20 19:47:06.000000000 +0300
+++ linux/include/asm-ppc/ibm44x.h	2007-03-20 20:04:44.000000000 +0300
@@ -44,7 +44,7 @@
 #define UART0_PHYS_ERPN		4
 #define UART0_PHYS_IO_BASE	0xf0000200
 #elif defined(CONFIG_440EP)
-#define UART0_PHYS_IO_BASE	0xe0000000
+#define UART0_PHYS_IO_BASE	0xef600300
 #else
 #define UART0_PHYS_ERPN		1
 #define UART0_PHYS_IO_BASE	0x40000200