1 files changed, 15 insertions, 0 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index 2e25253a8b..cde8f5bb9e 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -1502,6 +1502,21 @@
     </para>
 </section>
 
+<section id='ref-classes-primport'>
+    <title><filename>primport.bbclass</filename></title>
+
+    <para>
+        The <filename>primport</filename> class provides functionality for
+        importing
+        <link linkend='var-PR'><filename>PR</filename></link> values.
+        <note>
+            This class is not intended to be used directly.
+            Rather, it is enabled when using
+            "<filename>bitbake-prserv-tool import</filename>".
+        </note>
+    </para>
+</section>
+
 <section id='ref-classes-distutils'>
     <title>Python Extensions - <filename>distutils.bbclass</filename></title>