diff --git a/arch/arm/src/kinetis/kinetis_start.c b/arch/arm/src/kinetis/kinetis_start.c
index 41df37aa4dc..3c094ca3020 100644
--- a/arch/arm/src/kinetis/kinetis_start.c
+++ b/arch/arm/src/kinetis/kinetis_start.c
@@ -44,7 +44,6 @@
 #include <debug.h>
 
 #include <nuttx/init.h>
-#include <arch/board/board.h>
 
 #include "up_arch.h"
 #include "up_internal.h"
@@ -58,6 +57,8 @@
 #  include "nvic.h"
 #endif
 
+#include "kinetis_start.h"
+
 /****************************************************************************
  * Private Function prototypes
  ****************************************************************************/
diff --git a/arch/arm/src/kinetis/kinetis_start.h b/arch/arm/src/kinetis/kinetis_start.h
new file mode 100644
index 00000000000..850fbd43414
--- /dev/null
+++ b/arch/arm/src/kinetis/kinetis_start.h
@@ -0,0 +1,62 @@
+/************************************************************************************
+ * arch/arm/src/kinetis/kinetis_start.h
+ *
+ *   Copyright (C) 2017 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ************************************************************************************/
+
+#ifndef __ARCH_ARM_SRC_KINETIS_KINETIS_START_H
+#define __ARCH_ARM_SRC_KINETIS_KINETIS_START_H
+
+/************************************************************************************
+ * Included Files
+ ************************************************************************************/
+
+#include <nuttx/config.h>
+
+/************************************************************************************
+ * Public Function Prototypes
+ ************************************************************************************/
+
+/************************************************************************************
+ * Name: kinetis_boardinitialize
+ *
+ * Description:
+ *   All Kinetis architectures must provide the following entry point.  This entry
+ *   point is called early in the initialization -- after clocking and memory have
+ *   been configured but before caches have been enabled and before any devices have
+ *   been initialized.
+ *
+ ************************************************************************************/
+
+void kinetis_boardinitialize(void);
+
+#endif /* __ARCH_ARM_SRC_KINETIS_KINETIS_START_H */
diff --git a/arch/arm/src/stm32/stm32_start.h b/arch/arm/src/stm32/stm32_start.h
index b291ec9d8fc..04d5fe840cc 100644
--- a/arch/arm/src/stm32/stm32_start.h
+++ b/arch/arm/src/stm32/stm32_start.h
@@ -50,7 +50,7 @@
  * Name: stm32_boardinitialize
  *
  * Description:
- *   All LPC17xx architectures must provide the following entry point.  This entry
+ *   All STM32 architectures must provide the following entry point.  This entry
  *   point is called early in the initialization -- after clocking and memory have
  *   been configured but before caches have been enabled and before any devices have
  *   been initialized.
diff --git a/configs/lpcxpresso-lpc54628/README.txt b/configs/lpcxpresso-lpc54628/README.txt
index 3ac875bca50..ffc36016411 100644
--- a/configs/lpcxpresso-lpc54628/README.txt
+++ b/configs/lpcxpresso-lpc54628/README.txt
@@ -65,6 +65,9 @@ STATUS
     P1.m, m=0..31.  Does this mean that TSC interrupts are not supported?
     I think so!  I think that a polled solution will have to be used.
 
+    If you want to use the fb configuration in the near future, you should
+    disable CONFIG_INPUT_FT5x06 to prevent this assertion.
+
 Configurations
 ==============