1 files changed, 31 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index ae01bcec97..2bb9e2d890 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -494,7 +494,7 @@
     <para>
         A class used by the archiver and the
         <link linkend='ref-classes-copyleft_compliance'><filename>copyleft_compliance</filename></link>
-        classe for filtering licenses.
+        class for filtering licenses.
         This is an internal class and is not intended to be used directly.
     </para>
 </section>
@@ -1034,6 +1034,36 @@
     </para>
 </section>
 
+<section id='ref-classes-gummiboot'>
+    <title><filename>gummiboot.bbclass</filename></title>
+
+    <para>
+        The <filename>gummiboot</filename> class provides functions specific
+        to the gummiboot bootloader for building bootable images.
+        This is an internal class and is not intended to be
+        used directly.
+        Set the
+        <link linkend='var-EFI_PROVIDER'><filename>EFI_PROVIDER</filename></link>
+        variable to "gummiboot" to use this class.
+    </para>
+
+    <para>
+        For information on more variables used and supported in this class,
+        see the
+        <link linkend='var-GUMMIBOOT_CFG'><filename>GUMMIBOOT_CFG</filename></link>,
+        <link linkend='var-GUMMIBOOT_ENTRIES'><filename>GUMMIBOOT_ENTRIES</filename></link>,
+        and
+        <link linkend='var-GUMMIBOOT_TIMEOUT'><filename>GUMMIBOOT_TIMEOUT</filename></link>
+        variables.
+    </para>
+
+    <para>
+        You can also see the
+        <ulink url='https://wiki.archlinux.org/index.php/Gummiboot'>Gummiboot documentation</ulink>
+        for more information.
+    </para>
+</section>
+
 <section id='ref-classes-gzipnative'>
     <title><filename>gzipnative.bbclass</filename></title>