X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?p=kvmfornfv.git;a=blobdiff_plain;f=kernel%2Fdrivers%2Fusb%2Fgadget%2Fudc%2Fpxa27x_udc.c;h=001a3b74a993ea677dd65650a4457f5f14376a7c;hp=b51226abade625d2ac0f34de68a72842d9c6742b;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hpb=f93b97fd65072de626c074dbe099a1fff05ce060

diff --git a/kernel/drivers/usb/gadget/udc/pxa27x_udc.c b/kernel/drivers/usb/gadget/udc/pxa27x_udc.c
index b51226aba..001a3b74a 100644
--- a/kernel/drivers/usb/gadget/udc/pxa27x_udc.c
+++ b/kernel/drivers/usb/gadget/udc/pxa27x_udc.c
@@ -1710,6 +1710,7 @@ static void udc_init_data(struct pxa_udc *dev)
 	INIT_LIST_HEAD(&dev->gadget.ep_list);
 	INIT_LIST_HEAD(&dev->gadget.ep0->ep_list);
 	dev->udc_usb_ep[0].pxa_ep = &dev->pxa_ep[0];
+	dev->gadget.quirk_altset_not_supp = 1;
 	ep0_idle(dev);
 
 	/* PXA endpoints init */
@@ -2422,7 +2423,7 @@ static int pxa_udc_probe(struct platform_device *pdev)
 		}
 		udc->udc_command = mach->udc_command;
 	} else {
-		udc->gpiod = devm_gpiod_get(&pdev->dev, NULL);
+		udc->gpiod = devm_gpiod_get(&pdev->dev, NULL, GPIOD_ASIS);
 	}
 
 	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -2535,6 +2536,9 @@ static int pxa_udc_suspend(struct platform_device *_dev, pm_message_t state)
 	udc->pullup_resume = udc->pullup_on;
 	dplus_pullup(udc, 0);
 
+	if (udc->driver)
+		udc->driver->disconnect(&udc->gadget);
+
 	return 0;
 }