plat/allwinner: do not setup 'disabled' regulators

If a PMIC regulator has its DT node disabled, leave the regulator off.

Change-Id: I895f740328e8f11d485829c3a89a9b9f8e5644be
Signed-off-by: Roman Beranek <roman.beranek@prusa3d.com>
1 file changed