arm64: dts: broadcom: bcm4908: add pinctrl binding

Describe pinmux block with its maps.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Rafał Miłecki 2021-12-30 12:05:35 +01:00 • committed by Florian Fainelli
commit 72b1c5da79