diff options
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index 3155e3a842da..c79d5ed48a08 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -267,6 +267,8 @@ int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, const s device_property_read_u32(tmpdev, "imod-interval-ns", &xhci->imod_interval); + device_property_read_u16(tmpdev, "num-hc-interrupters", + &xhci->max_interrupters); } /* @@ -326,7 +328,8 @@ int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, const s } usb3_hcd = xhci_get_usb3_hcd(xhci); - if (usb3_hcd && HCC_MAX_PSA(xhci->hcc_params) >= 4) + if (usb3_hcd && HCC_MAX_PSA(xhci->hcc_params) >= 4 && + !(xhci->quirks & XHCI_BROKEN_STREAMS)) usb3_hcd->can_do_streams = 1; if (xhci->shared_hcd) { |