diff --git a/ChangeLog b/ChangeLog
index e1178b8c35..cec7f42351 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -10990,3 +10990,7 @@
 	  the newer Cygwin tool chains do nor pre-pend symbol names with the
 	  underscore character.  With these changes the simulator agains works
 	  with the newer Cygwin64 platform (2015-09-24).
+	* arch/arm/src/lpc43xx: Extensive I2C and clocking updates from Lok Tep
+	  (2015-09-29).
+	* configs/lpc4370-link2: Support for the NXP LPC4370-Link2 development
+	  board from Lok Tep  (2015-09-29).
\ No newline at end of file
diff --git a/Documentation b/Documentation
index 11a3998898..21904053f6 160000
--- a/Documentation
+++ b/Documentation
@@ -1 +1 @@
-Subproject commit 11a3998898b783cd758570fef01423182f5a452b
+Subproject commit 21904053f68cec9388bf8b9ee7e24215d91d2f68
diff --git a/README.txt b/README.txt
index fcd8c53afc..ee336105b0 100644
--- a/README.txt
+++ b/README.txt
@@ -1321,6 +1321,8 @@ nuttx/
  |   |   `- README.txt
  |   |- lpc4357-evb/
  |   |   `- README.txt
+ |   |- lpc4370-link2/
+ |   |   `- README.txt
  |   |- lpcxpresso-lpc1115/
  |   |   `- README.txt
  |   |- lpcxpresso-lpc1768/
diff --git a/arch b/arch
index a298b02019..52932b340e 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit a298b020196a9c2b49ccc01e20b2470a0181b6bf
+Subproject commit 52932b340edc13f428308c8edc60279910c7e81e
diff --git a/configs b/configs
index f3c64ff461..07de30cb5b 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit f3c64ff461c5794ed26bf9893af7af6dd899f9fa
+Subproject commit 07de30cb5b544e636813bbdab51e870cdd548ff4