1 files changed, 35 insertions, 0 deletions

diff --git a/arch/arm/mach-tegra/include/mach/debug-macro.S b/arch/arm/mach-tegra/include/mach/debug-macro.S
new file mode 100644
index 00000000000..e0ebe65c165
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/debug-macro.S
@@ -0,0 +1,35 @@
+/*
+ * arch/arm/mach-tegra/include/mach/debug-macro.S
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *      Colin Cross <ccross@google.com>
+ *      Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <mach/io.h>
+#include <mach/iomap.h>
+
+        .macro  addruart, rp, rv
+        ldr     \rp, =IO_APB_PHYS       @ physical
+        ldr     \rv, =IO_APB_VIRT        @ virtual
+        orr     \rp, \rp, #(TEGRA_DEBUG_UART_BASE & 0xFF)
+        orr     \rp, \rp, #(TEGRA_DEBUG_UART_BASE & 0xFF00)
+        orr     \rv, \rv, #(TEGRA_DEBUG_UART_BASE & 0xFF)
+        orr     \rv, \rv, #(TEGRA_DEBUG_UART_BASE & 0xFF00)
+        .endm
+
+#define UART_SHIFT      2
+#include <asm/hardware/debug-8250.S>
+