| Age | Commit message (Collapse) | Author |
|---|
|
For nearly all commands in U-Boot the '?' variable is handled the same
way with 0 meaning success, 1 meaning any failure. Explain this in the
general rules section of the cmdline documentation (with a link to a
counter example) and then remove the redundant wording from most
commands. We retain a section about the return value in a number of
places where we are doing something such as always returning a specific
value or we have useful additional information to go along with the
normal return codes.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
|
|
Add the description of CLI commands to the generated index.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Add gpio status output fields description and one output example.
Signed-off-by: Patrice Chotard <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Tweak the formatting.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Provide a man-page for the gpio command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
