[PATCH]: 2b64539204 flash/stm32l4x: option_write usage: mask is optional

[gerrit]

This is an automated email from Gerrit.

"Ondřej Hošek <ondra.ho...@gmail.com>" just uploaded a new patch set to Gerrit, 
which you can find at https://review.openocd.org/c/openocd/+/8466

-- gerrit

commit 2b64539204af645c20e0b99967832c54e246c15c
Author: Ondřej Hošek <ondra.ho...@gmail.com>
Date:   Sun Aug 25 23:50:07 2024 +0200

    flash/stm32l4x: option_write usage: mask is optional
    
    If no mask is given, the value in the option register is replaced
    completely. If a mask is set, only those bits that are set in the mask
    are transferred into the option register; the others remain unchanged.
    
    Change-Id: If488a10f92d7dcc0e0f192aef5e67c255fd529c3
    Signed-off-by: Ondřej Hošek <ondra.ho...@gmail.com>

diff --git a/src/flash/nor/stm32l4x.c b/src/flash/nor/stm32l4x.c
index bb6e9ef04a..9235dd7877 100644
--- a/src/flash/nor/stm32l4x.c
+++ b/src/flash/nor/stm32l4x.c
@@ -2622,7 +2622,7 @@ static const struct command_registration 
stm32l4_exec_command_handlers[] = {
                .name = "option_write",
                .handler = stm32l4_handle_option_write_command,
                .mode = COMMAND_EXEC,
-               .usage = "bank_id reg_offset value mask",
+               .usage = "bank_id reg_offset value [mask]",
                .help = "Write device option bit fields with provided value.",
        },
        {

--