docs: Document argon2 and argon2_test modules

Signed-off-by: Gary Lin <glin@suse.com>
Tested-By: Waldemar Brodkorb <wbx@openadk.org>
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

diff --git a/docs/grub.texi b/docs/grub.texi
index 25e602a56756df2b3cdd94bac77ec36a273ab991..52a98a97d2aa9e997dc4492f40657dff7a0f780b 100644 (file)
--- a/docs/grub.texi
+++ b/docs/grub.texi
@@ -3976,6 +3976,8 @@ Modules can be loaded via the @command{insmod} (@pxref{insmod}) command.
 * aout_module::
 * appleldr_module::
 * archelp_module::
+* argon2_module::
+* argon2_test_module::
 * at_keyboard_module::
 * ata_module::
 * backtrace_module::
@@ -4343,6 +4345,15 @@ computer (Intel based Macs).
 This module provides Archive Helper functions for archive based file systems
 such as TAR and CPIO archives.
 
+@node argon2_module
+@section argon2
+This module provides support for the Argon2 key derivation function.
+
+@node argon2_test_module
+@section argon2_test
+This module is intended for performing a functional test of the Argon2
+operation in GRUB.
+
 @node at_keyboard_module
 @section at_keyboard
 This module provides support for the AT keyboard input for the GRUB terminal.