[PATCH 22/34] doc: add documentation for 'reginfo' command

[Robert Schwebel]

Signed-off-by: Robert Schwebel <r.schwebel at pengutronix.de>
---
 Documentation/commands.dox |    2 +-
 commands/reginfo.c         |   12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletions(-)

diff --git a/Documentation/commands.dox b/Documentation/commands.dox
index 2d3d5f2..c26abc2 100644
--- a/Documentation/commands.dox
+++ b/Documentation/commands.dox
@@ -87,7 +87,7 @@ available in @a Barebox:
 @li @subpage readline_command
 @li @subpage reset_command
 @li @subpage rarpboot
- at li @subpage reginfo
+ at li @subpage reginfo_command
 @li @subpage rm_command
 @li @subpage rmdir_command
 @li @subpage saveenv_command
diff --git a/commands/reginfo.c b/commands/reginfo.c
index 90651d5..6e5be31 100644
--- a/commands/reginfo.c
+++ b/commands/reginfo.c
@@ -29,6 +29,18 @@ static int do_reginfo(struct command *cmdtp, int argc, char *argv[])
 	return 0;
 }
 
+BAREBOX_CMD_HELP_START(reginfo)
+BAREBOX_CMD_HELP_USAGE("reginfo\n")
+BAREBOX_CMD_HELP_SHORT("Print register information.\n")
+BAREBOX_CMD_HELP_END
+
+/**
+ * @page reginfo_command
+
+\todo Add more reginfo documentation.
+
+ */
+
 BAREBOX_CMD_START(reginfo)
 	.cmd		= do_reginfo,
 	.usage		= "print register information",
-- 
1.7.2.3