diff options
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index d9c169f470d3..151901ce1ba9 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -69,6 +69,7 @@ static const struct hc_driver xhci_plat_xhci_driver = { .check_bandwidth = xhci_check_bandwidth, .reset_bandwidth = xhci_reset_bandwidth, .address_device = xhci_address_device, + .enable_device = xhci_enable_device, .update_hub_device = xhci_update_hub_device, .reset_device = xhci_discover_or_reset_device, @@ -139,6 +140,7 @@ static int xhci_plat_probe(struct platform_device *pdev) ret = usb_add_hcd(hcd, irq, IRQF_SHARED); if (ret) goto unmap_registers; + device_wakeup_enable(hcd->self.controller); /* USB 2.0 roothub is stored in the platform_device now. */ hcd = platform_get_drvdata(pdev); @@ -156,6 +158,9 @@ static int xhci_plat_probe(struct platform_device *pdev) */ *((struct xhci_hcd **) xhci->shared_hcd->hcd_priv) = xhci; + if (HCC_MAX_PSA(xhci->hcc_params) >= 4) + xhci->shared_hcd->can_do_streams = 1; + ret = usb_add_hcd(xhci->shared_hcd, irq, IRQF_SHARED); if (ret) goto put_usb3_hcd; @@ -224,6 +229,7 @@ static const struct dev_pm_ops xhci_plat_pm_ops = { #ifdef CONFIG_OF static const struct of_device_id usb_xhci_of_match[] = { + { .compatible = "generic-xhci" }, { .compatible = "xhci-platform" }, { }, }; |