Messages in this thread | | | Date | Thu, 27 Nov 2014 10:00:27 +0800 | From | "Lu, Baolu" <> | Subject | Re: [PATCH 06/19] usb: dwc3: host: Pass the XHCI_DRD_SUPPORT and XHCI_NEEDS_LHC_RESET quirk |
| |
On 2014年11月25日 21:11, George Cherian wrote: > Pass the quir flag XHCI_DRD_SUPPORT from DWC3 host to xhci platform driver. "quir" to "quirk"
Regards, Baolu
> This enables xhci driver to handle deallocation's differently while in DRD mode. > Pass the quirk flag XHCI_NEEDS_LHC_RESET from DWC3 host to xhci platform > driver. This enables to do LHRESET during xhci_reset(). > > Signed-off-by: George Cherian <george.cherian@ti.com> > --- > drivers/usb/dwc3/host.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c > index dcb8ca0..257b5b5 100644 > --- a/drivers/usb/dwc3/host.c > +++ b/drivers/usb/dwc3/host.c > @@ -53,6 +53,8 @@ int dwc3_host_init(struct dwc3 *dwc) > #ifdef CONFIG_DWC3_HOST_USB3_LPM_ENABLE > pdata.usb3_lpm_capable = 1; > #endif > + pdata.usb_drd_support = 1; > + pdata.usb_needs_lhc_reset = 1; > > ret = platform_device_add_data(xhci, &pdata, sizeof(pdata)); > if (ret) {
| |