usb: chipidea: udc: add USB_DEVICE_A_HNP_SUPPORT request support



We can support USB OTG 1.3 USB_DEVICE_A_HNP_SUPPORT request when
the driver supports OTG FSM mode.

Signed-off-by: Peter Chen <peter.chen@freescale.com>

parent e765bfb7

drivers/usb/chipidea/udc.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -1090,6 +1090,13 @@ __acquires(ci->lock)
		if (ci_otg_is_fsm_mode(ci))
		err = otg_a_alt_hnp_support(ci);
		break;
		case USB_DEVICE_A_HNP_SUPPORT:
		if (ci_otg_is_fsm_mode(ci)) {
		ci->gadget.a_hnp_support = 1;
		err = isr_setup_status_phase(
		ci);
		}
		break;
		default:
		goto delegate;
		}