diff options
Diffstat (limited to 'drivers/usb/cdns3/host.c')
| -rw-r--r-- | drivers/usb/cdns3/host.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/usb/cdns3/host.c b/drivers/usb/cdns3/host.c index 7ba760ee62e3..f0df114c2b53 100644 --- a/drivers/usb/cdns3/host.c +++ b/drivers/usb/cdns3/host.c @@ -138,6 +138,16 @@ static void cdns_host_exit(struct cdns *cdns) cdns_drd_host_off(cdns); } +static int cdns_host_resume(struct cdns *cdns, bool power_lost) +{ + struct usb_hcd *hcd = platform_get_drvdata(cdns->host_dev); + struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd); + + priv->power_lost = power_lost; + + return 0; +} + int cdns_host_init(struct cdns *cdns) { struct cdns_role_driver *rdrv; @@ -148,6 +158,7 @@ int cdns_host_init(struct cdns *cdns) rdrv->start = __cdns_host_init; rdrv->stop = cdns_host_exit; + rdrv->resume = cdns_host_resume; rdrv->state = CDNS_ROLE_STATE_INACTIVE; rdrv->name = "host"; |