usb: chipidea: core: change vbus-regulator as optional
authorPeter Chen <peter.chen@nxp.com>
Mon, 23 Sep 2019 02:34:38 +0000 (10:34 +0800)
committerPeter Chen <peter.chen@nxp.com>
Mon, 18 Nov 2019 08:45:30 +0000 (16:45 +0800)
commit782c1c49f3dbf335de6b95f2d97b105cca236bc9
tree723294c62ccfd575019d0e00e92230998b8126fc
parent93c2c7330a3b6d973cd82dfd7bcbd6df035752f6
usb: chipidea: core: change vbus-regulator as optional

Vbus regualtor is an optional regulator, for platforms, which
doesn't have this regulator, it will get a dummy regulator and
show warning message.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
drivers/usb/chipidea/core.c