commands: of_dump: implement -p for printing properties only

Some boards rewrite root node properties like compatible and
serial-number. Checking them can be annoying, because the properties
have usually long scrolled by, by the time the device tree was
completely dumped. Add a -p option to print only properties.

-p -n (print only node names AND only properties) is interpreted
to cancel each other out, so the whole device tree is dumped normally.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20210527124406.22121-1-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

0 files changed, 0 insertions, 0 deletions