lp8727_charger: Add company name and description

Add 'Texas Instruments' because TI acquired National semiconductor at 2011.
And the driver information is added in the header file.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
diff --git a/include/linux/lp8727.h b/include/linux/lp8727.h
index d21fa28..95371c4 100644
--- a/include/linux/lp8727.h
+++ b/include/linux/lp8727.h
@@ -1,4 +1,7 @@
 /*
+ * LP8727 Micro/Mini USB IC with intergrated charger
+ *
+ *			Copyright (C) 2011 Texas Instruments
  *			Copyright (C) 2011 National Semiconductor
  *
  * This program is free software; you can redistribute it and/or modify