From 37cc6c495f0b5fd2257aecdbde111ddfb6d8b083 Mon Sep 17 00:00:00 2001
From: Freddie Chopin <freddie_chopin@op.pl>
Date: Mon, 28 Dec 2009 21:40:39 +0100
Subject: [PATCH] stm32x commands get "usage"

Add .usage fields to stm32x command_registration,
so that "help stm32x" shows required parameters.

Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
---
 src/flash/nor/stm32x.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/flash/nor/stm32x.c b/src/flash/nor/stm32x.c
index 9e761f91c..9e0857677 100644
--- a/src/flash/nor/stm32x.c
+++ b/src/flash/nor/stm32x.c
@@ -1188,30 +1188,35 @@ static const struct command_registration stm32x_exec_command_handlers[] = {
 		.name = "lock",
 		.handler = &stm32x_handle_lock_command,
 		.mode = COMMAND_EXEC,
+		.usage = "<bank>",
 		.help = "lock device",
 	},
 	{
 		.name = "unlock",
 		.handler = &stm32x_handle_unlock_command,
 		.mode = COMMAND_EXEC,
+		.usage = "<bank>",
 		.help = "unlock protected device",
 	},
 	{
 		.name = "mass_erase",
 		.handler = &stm32x_handle_mass_erase_command,
 		.mode = COMMAND_EXEC,
+		.usage = "<bank>",
 		.help = "mass erase device",
 	},
 	{
 		.name = "options_read",
 		.handler = &stm32x_handle_options_read_command,
 		.mode = COMMAND_EXEC,
+		.usage = "<bank>",
 		.help = "read device option bytes",
 	},
 	{
 		.name = "options_write",
 		.handler = &stm32x_handle_options_write_command,
 		.mode = COMMAND_EXEC,
+		.usage = "<bank> <SWWDG | HWWDG> <RSTSTNDBY | NORSTSTNDBY> <RSTSTOP | NORSTSTOP>",
 		.help = "write device option bytes",
 	},
 	COMMAND_REGISTRATION_DONE