CONFIG_SYS_BAUDRATE_TABLE: Add <config_fallbacks.h>, place there

We provide a default table of { 9600, 19200, 38400, 57600, 115200 }
in <config_fallbacks.h> which mkconfig places after <configs/...h> in
the generated config file.  This is used when a board has not set its
own table.

Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h
new file mode 100644
index 0000000..430890c
--- /dev/null
+++ b/include/config_fallbacks.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright 2012 Texas Instruments
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License Version 2. This file is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __CONFIG_FALLBACKS_H
+#define __CONFIG_FALLBACKS_H
+
+#ifndef CONFIG_SYS_BAUDRATE_TABLE
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#endif
+
+#endif	/* __CONFIG_FALLBACKS_H */