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usb: dwc2: gadget: initialize op_state for peripheral only configuration

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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>
This commit is contained in:
Mian Yousaf Kaukab 2015-09-22 15:16:55 +02:00 committed by Felipe Balbi
parent 065d393124
commit ec4cc6579c
1 changed files with 2 additions and 0 deletions
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2
drivers/usb/dwc2/gadget.c
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@ -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 */