29 static int isp1760_init_core(struct isp1760_device *isp)  in isp1760_init_core()  argument
31 	struct isp1760_hcd *hcd = &isp->hcd;  in isp1760_init_core()
32 	struct isp1760_udc *udc = &isp->udc;  in isp1760_init_core()
36 	if (isp->rst_gpio) {  in isp1760_init_core()
37 		gpiod_set_value_cansleep(isp->rst_gpio, 1);  in isp1760_init_core()
39 		gpiod_set_value_cansleep(isp->rst_gpio, 0);  in isp1760_init_core()
50 	if ((isp->devflags & ISP1760_FLAG_ANALOG_OC) && hcd->is_isp1763) {  in isp1760_init_core()
51 		dev_err(isp->dev, "isp1763 analog overcurrent not available\n");  in isp1760_init_core()
55 	if (isp->devflags & ISP1760_FLAG_BUS_WIDTH_16)  in isp1760_init_core()
57 	if (isp->devflags & ISP1760_FLAG_BUS_WIDTH_8)  in isp1760_init_core()
59 	if (isp->devflags & ISP1760_FLAG_ANALOG_OC)  in isp1760_init_core()
61 	if (isp->devflags & ISP1760_FLAG_DACK_POL_HIGH)  in isp1760_init_core()
63 	if (isp->devflags & ISP1760_FLAG_DREQ_POL_HIGH)  in isp1760_init_core()
65 	if (isp->devflags & ISP1760_FLAG_INTR_POL_HIGH)  in isp1760_init_core()
67 	if (isp->devflags & ISP1760_FLAG_INTR_EDGE_TRIG)  in isp1760_init_core()
76 	if (isp->devflags & ISP1760_FLAG_ISP1761) {  in isp1760_init_core()
87 	if (isp->devflags & ISP1760_FLAG_ISP1761) {  in isp1760_init_core()
88 		if (isp->devflags & ISP1760_FLAG_PERIPHERAL_EN) {  in isp1760_init_core()
100 	dev_info(isp->dev, "%s bus width: %u, oc: %s\n",  in isp1760_init_core()
102 		 isp->devflags & ISP1760_FLAG_BUS_WIDTH_8 ? 8 :  in isp1760_init_core()
103 		 isp->devflags & ISP1760_FLAG_BUS_WIDTH_16 ? 16 : 32,  in isp1760_init_core()
105 		 isp->devflags & ISP1760_FLAG_ANALOG_OC ? "analog" : "digital");  in isp1760_init_core()
110 void isp1760_set_pullup(struct isp1760_device *isp, bool enable)  in isp1760_set_pullup()  argument
112 	struct isp1760_udc *udc = &isp->udc;  in isp1760_set_pullup()
488 	struct isp1760_device *isp;  in isp1760_register()  local
507 	isp = devm_kzalloc(dev, sizeof(*isp), GFP_KERNEL);  in isp1760_register()
508 	if (!isp)  in isp1760_register()
511 	isp->dev = dev;  in isp1760_register()
512 	isp->devflags = devflags;  in isp1760_register()
513 	hcd = &isp->hcd;  in isp1760_register()
514 	udc = &isp->udc;  in isp1760_register()
536 	isp->rst_gpio = devm_gpiod_get_optional(dev, NULL, GPIOD_OUT_HIGH);  in isp1760_register()
537 	if (IS_ERR(isp->rst_gpio))  in isp1760_register()
538 		return PTR_ERR(isp->rst_gpio);  in isp1760_register()
573 	ret = isp1760_init_core(isp);  in isp1760_register()
585 		ret = isp1760_udc_register(isp, irq, irqflags);  in isp1760_register()
592 	dev_set_drvdata(dev, isp);  in isp1760_register()
599 	struct isp1760_device *isp = dev_get_drvdata(dev);  in isp1760_unregister()  local
601 	isp1760_udc_unregister(isp);  in isp1760_unregister()
602 	isp1760_hcd_unregister(&isp->hcd);  in isp1760_unregister()