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authorMian Yousaf Kaukab <yousaf.kaukab@intel.com>2015-09-22 15:16:55 +0200
committerFelipe Balbi <balbi@ti.com>2015-10-01 12:40:19 -0500
commitec4cc6579c7334fb334ba2f30214f5c41b16c6e8 (patch)
tree5406d138fea5c0f99b49c59b48e578f9cd77650c /drivers/usb/dwc2
parent065d393124f06ef1f5a20a6f5f262fee2cfa873d (diff)
usb: dwc2: gadget: initialize op_state for peripheral only configuration
ID status change interrupt will not be handled in peripheral only configuration. So initialize op_state during gadget init. Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com> Tested-by: Robert Baldyga <r.baldyga@samsung.com> Tested-by: Dinh Nguyen <dinguyen@opensource.altera.com> Tested-by: John Youn <johnyoun@synopsys.com> Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc2')
-rw-r--r--drivers/usb/dwc2/gadget.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index ddb54272478d..36345ab05f7e 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -3535,6 +3535,8 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg, int irq)
hsotg->gadget.name = dev_name(dev);
if (hsotg->dr_mode == USB_DR_MODE_OTG)
hsotg->gadget.is_otg = 1;
+ else if (hsotg->dr_mode == USB_DR_MODE_PERIPHERAL)
+ hsotg->op_state = OTG_STATE_B_PERIPHERAL;
/* reset the system */