doc: mkimage: Use subsection macro
authorSean Anderson <seanga2@gmail.com>
Sat, 25 Jun 2022 17:12:12 +0000 (13:12 -0400)
committerHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Wed, 13 Jul 2022 18:05:49 +0000 (20:05 +0200)
commita4d0c74eed58a1bdfbaa5c131f803e741361b859
treeb820929deac7614bd1de936a70c0185632d0ce1d
parent1bdf48623cdd5b835cbecdf2cf604d935c2a429f
doc: mkimage: Use subsection macro

The options are divided up into several subsections. Use the appropriate
macro. While we're at it, rename the headings to better reflect the
contents of their sections.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
doc/mkimage.1