diff --git a/configs/mx1ads/src/Makefile b/configs/mx1ads/src/Makefile
index 9bf2889eff..facf1cf9fc 100644
--- a/configs/mx1ads/src/Makefile
+++ b/configs/mx1ads/src/Makefile
@@ -35,18 +35,18 @@
 
 -include $(TOPDIR)/Make.defs
 
-CFLAGS		+= -I$(TOPDIR)/sched
+CFLAGS += -I$(TOPDIR)/sched
 
-ASRCS		=
-AOBJS		= $(ASRCS:.S=$(OBJEXT))
-CSRCS		= up_boot.c up_leds.c up_network.c
-COBJS		= $(CSRCS:.c=$(OBJEXT))
+ASRCS =
+AOBJS = $(ASRCS:.S=$(OBJEXT))
+CSRCS = up_boot.c up_leds.c up_network.c
+COBJS = $(CSRCS:.c=$(OBJEXT))
 
-SRCS		= $(ASRCS) $(CSRCS)
-OBJS		= $(AOBJS) $(COBJS)
+SRCS = $(ASRCS) $(CSRCS)
+OBJS = $(AOBJS) $(COBJS)
 
-ARCH_SRCDIR	= $(TOPDIR)/arch/$(CONFIG_ARCH)/src
-CFLAGS		+= -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/arm
+ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
+CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/arm
 
 all: libboard$(LIBEXT)
 
diff --git a/configs/mx1ads/src/up_boot.c b/configs/mx1ads/src/mx1_boot.c
similarity index 96%
rename from configs/mx1ads/src/up_boot.c
rename to configs/mx1ads/src/mx1_boot.c
index 82991c1fe2..ef88442490 100644
--- a/configs/mx1ads/src/up_boot.c
+++ b/configs/mx1ads/src/mx1_boot.c
@@ -1,6 +1,5 @@
 /************************************************************************************
- * configs/mx1ads/src/up_boot.c
- * arch/arm/src/board/up_boot.c
+ * configs/mx1ads/src/mx1_boot.c
  *
  *   Copyright (C) 2009 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -49,7 +48,7 @@
 #include "imx_gpio.h"
 
 /************************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ************************************************************************************/
 
 /************************************************************************************
@@ -65,7 +64,7 @@
  *
  * Description:
  *   All i.MX architectures must provide the following entry point.  This entry point
- *   is called early in the intitialization -- after all memory has been configured
+ *   is called early in the initialization -- after all memory has been configured
  *   and mapped but before any devices have been initialized.
  ************************************************************************************/
 
diff --git a/configs/mx1ads/src/up_leds.c b/configs/mx1ads/src/mx1_leds.c
similarity index 99%
rename from configs/mx1ads/src/up_leds.c
rename to configs/mx1ads/src/mx1_leds.c
index cba71f1d94..9678cb748d 100644
--- a/configs/mx1ads/src/up_leds.c
+++ b/configs/mx1ads/src/mx1_leds.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * configs/mx1ads/src/up_leds.c
+ * configs/mx1ads/src/mx1_leds.c
  *
  *   Copyright (C) 2009, 2015 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/configs/mx1ads/src/up_network.c b/configs/mx1ads/src/mx1_network.c
similarity index 97%
rename from configs/mx1ads/src/up_network.c
rename to configs/mx1ads/src/mx1_network.c
index 20fc766e3b..a4c76e9c55 100644
--- a/configs/mx1ads/src/up_network.c
+++ b/configs/mx1ads/src/mx1_network.c
@@ -1,6 +1,5 @@
 /****************************************************************************
- * configs/mx1ads/src/up_network.c
- * arch/arm/src/board/up_network.c
+ * configs/mx1ads/src/mx1_network.c
  *
  *   Copyright (C) 2009 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -50,7 +49,7 @@
 extern void cs8900_initialize(void);
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /****************************************************************************