1 files changed, 25 insertions, 0 deletions

diff --git a/arch/arm/mach-ixp2000/include/mach/debug-macro.S b/arch/arm/mach-ixp2000/include/mach/debug-macro.S
new file mode 100644
index 00000000000..0ef533b2097
--- /dev/null
+++ b/arch/arm/mach-ixp2000/include/mach/debug-macro.S
@@ -0,0 +1,25 @@
+/* arch/arm/mach-ixp2000/include/mach/debug-macro.S
+ *
+ * Debugging macro include header
+ *
+ *  Copyright (C) 1994-1999 Russell King
+ *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+                .macro  addruart, rp, rv
+                mov     \rp, #0x00030000
+#ifdef  __ARMEB__
+                orr     \rp, \rp, #0x00000003
+#endif
+                orr     \rv, \rp, #0xfe000000   @ virtual base
+                orr     \rv, \rv, #0x00f00000
+                orr     \rp, \rp, #0xc0000000   @ Physical base
+                .endm
+
+#define UART_SHIFT      2
+#include <asm/hardware/debug-8250.S>