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usb: dwc2: host: register handle to the phy 

If phy driver is present register hcd handle to it.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Mian Yousaf Kaukab 2015-04-29 22:09:12 +02:00 committed by Felipe Balbi
parent 31bebf4a7f
commit 9df4ceac8b
1 changed files with 6 additions and 0 deletions
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6
drivers/usb/dwc2/hcd.c
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@ -2913,6 +2913,9 @@ int dwc2_hcd_init(struct dwc2_hsotg *hsotg, int irq)
/* Don't support SG list at this point */ /* Don't support SG list at this point */
hcd->self.sg_tablesize = 0; hcd->self.sg_tablesize = 0;
if (!IS_ERR_OR_NULL(hsotg->uphy))
otg_set_host(hsotg->uphy->otg, &hcd->self);
/* /*
* Finish generic HCD initialization and start the HCD. This function * Finish generic HCD initialization and start the HCD. This function
* allocates the DMA buffer pool, registers the USB bus, requests the * allocates the DMA buffer pool, registers the USB bus, requests the
@ -2966,6 +2969,9 @@ void dwc2_hcd_remove(struct dwc2_hsotg *hsotg)
return; return;
} }
if (!IS_ERR_OR_NULL(hsotg->uphy))
otg_set_host(hsotg->uphy->otg, NULL);
usb_remove_hcd(hcd); usb_remove_hcd(hcd);
hsotg->priv = NULL; hsotg->priv = NULL;
dwc2_hcd_release(hsotg); dwc2_hcd_release(hsotg);