1 files changed, 25 insertions, 0 deletions

diff --git a/arch/arm/mach-ixp23xx/include/mach/debug-macro.S b/arch/arm/mach-ixp23xx/include/mach/debug-macro.S
new file mode 100644
index 00000000000..f7c6eef7fa2
--- /dev/null
+++ b/arch/arm/mach-ixp23xx/include/mach/debug-macro.S
@@ -0,0 +1,25 @@
+/*
+ * arch/arm/mach-ixp23xx/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.
+ */
+#include <mach/ixp23xx.h>
+
+                .macro  addruart, rp, rv
+                ldr     \rp, =IXP23XX_PERIPHERAL_PHYS   @ physical
+                ldr     \rv, =IXP23XX_PERIPHERAL_VIRT   @ virtual
+#ifdef __ARMEB__
+                orr     \rp, \rp, #0x00000003
+                orr     \rv, \rv, #0x00000003
+#endif
+                .endm
+
+#define UART_SHIFT      2
+#include <asm/hardware/debug-8250.S>