mb/pcengines/apu2/gpio_ftns.h: add comment about GPIO numbers
commit99c4a29cdc13418b05945af05dae635c1058c0f3
authorFelix Held <felix-coreboot@felixheld.de>
Wed, 4 Aug 2021 17:28:45 +0000 (4 19:28 +0200)
committerFelix Held <felix-coreboot@felixheld.de>
Fri, 3 Sep 2021 15:41:00 +0000 (3 15:41 +0000)
tree2238bc6a16abdd2b636699e58f0079c5e40e9dbb
parent5d933c483f3f5ded89bee43719542f65746052c6
mb/pcengines/apu2/gpio_ftns.h: add comment about GPIO numbers

The mapping of the package GPIO numbers to the GPIO numbers on the GPIO
controller isn't a 1:1 one, so add a comment about that to avoid
confusion. Also change the comment style to match the style guide.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ie30bf5483ea2e2516d7e3fdd21ea9338362e526e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56808
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
src/mainboard/pcengines/apu2/gpio_ftns.h