diff options
Diffstat (limited to 'drivers/usb/chipidea/otg_fsm.c')
| -rw-r--r-- | drivers/usb/chipidea/otg_fsm.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c index 6ed4b00dba96..ec02ea0ab20d 100644 --- a/drivers/usb/chipidea/otg_fsm.c +++ b/drivers/usb/chipidea/otg_fsm.c @@ -471,6 +471,11 @@ static void ci_otg_drv_vbus(struct otg_fsm *fsm, int on) return; } } + + if (ci->platdata->flags & CI_HDRC_PHY_VBUS_CONTROL && + ci->usb_phy && ci->usb_phy->set_vbus) + ci->usb_phy->set_vbus(ci->usb_phy, 1); + /* Disable data pulse irq */ hw_write_otgsc(ci, OTGSC_DPIE, 0); @@ -480,6 +485,10 @@ static void ci_otg_drv_vbus(struct otg_fsm *fsm, int on) if (ci->platdata->reg_vbus) regulator_disable(ci->platdata->reg_vbus); + if (ci->platdata->flags & CI_HDRC_PHY_VBUS_CONTROL && + ci->usb_phy && ci->usb_phy->set_vbus) + ci->usb_phy->set_vbus(ci->usb_phy, 0); + fsm->a_bus_drop = 1; fsm->a_bus_req = 0; } |