diff --git a/ChangeLog b/ChangeLog
index 4efe7f077f..0df47e3039 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -11318,3 +11318,6 @@
 	  The LSM9DS1 is a system-in-package featuring a 3D digital linear
 	  acceleration sensor, a 3D digital angular rate sensor, and a 3D
 	  digital magnetic sensor.  From Paul Alexander Patience (2016-01-17).
+	* configs/olimex-stm32-h407:  Added a port to the Olimex STM32 H407
+	  board. This board features the STMicro STM32F407ZGT6 (144 pins).
+	  Contributed by Neil Hancock. (2016-01-18)
diff --git a/Documentation b/Documentation
index 3a2794d91b..fe9faae374 160000
--- a/Documentation
+++ b/Documentation
@@ -1 +1 @@
-Subproject commit 3a2794d91b40d09e13bf6882b12c121f75b1297b
+Subproject commit fe9faae374c6803518530f218cb15db552350e9b
diff --git a/README.txt b/README.txt
index ac996d21f4..13e9d8db56 100644
--- a/README.txt
+++ b/README.txt
@@ -1360,6 +1360,8 @@ nuttx/
  |   |   `- README.txt
  |   |- olimex-stm32-h405/
  |   |   `- README.txt
+ |   |- olimex-stm32-h407/
+ |   |   `- README.txt
  |   |- olimex-stm32-p107/
  |   |   `- README.txt
  |   |- olimex-stm32-p207/
diff --git a/arch b/arch
index 73c05e32bc..adcfd2f14c 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit 73c05e32bc594ba7b4b270f374e76fa38a6766eb
+Subproject commit adcfd2f14c19d86292beb8c2dd9412d6f0040c3a
diff --git a/configs b/configs
index edf5f361a6..e4dd8d606f 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit edf5f361a60ccf886d651ecba1fa730f483b6c83
+Subproject commit e4dd8d606f5feca506e251ae1b508094282dca7b