diff --git a/Documentation b/Documentation
index ae853e5f4f2..a671bbd607e 160000
--- a/Documentation
+++ b/Documentation
@@ -1 +1 @@
-Subproject commit ae853e5f4f26a3e91f715c9a4d35fe223b2e49a1
+Subproject commit a671bbd607e6b2e57b017b440286da99f57121d1
diff --git a/README.txt b/README.txt
index aa93873503f..d7f07482f66 100644
--- a/README.txt
+++ b/README.txt
@@ -1388,6 +1388,8 @@ nuttx/
  |   |   `- README.txt
  |   |- rgmp/
  |   |   `- README.txt
+ |   |- sabre-6quad/
+ |   |   `- README.txt
  |   |- sama5d2-xult/
  |   |   `- README.txt
  |   |- sama5d3x-ek/
diff --git a/arch b/arch
index 79348c426f9..ffca215af34 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit 79348c426f9fd0215581c2e09f3cd9e0139cd628
+Subproject commit ffca215af34599e5e8ec8a29842d319c156e9ad8
diff --git a/configs b/configs
index 4f08ee120a3..6a5befdf8bf 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit 4f08ee120a35a252eca99507adea072ee0d5a584
+Subproject commit 6a5befdf8bf12061dfec74061139ba9946b562dd