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Commit 662dca54 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Felipe Balbi
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usb: otg: support for multiple transceivers by a single controller 



Add a linked list for keeping multiple PHY instances with different
types so that we can have separate USB2 and USB3 PHYs on one single
board. _get_phy_ has been changed so that the controller gets
the transceiver by type. _remove_phy_ has been added to let the phy
be removed from the phy list.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 721002ec

drivers/power/ab8500_charger.c

+1 −1
Original line number Diff line number Diff line
@@ -2688,7 +2688,7 @@ static int __devinit ab8500_charger_probe(struct platform_device *pdev) 
		goto free_ac;

	}



	di->usb_phy = usb_get_phy();

	di->usb_phy = usb_get_phy(USB_PHY_TYPE_USB2);

	if (!di->usb_phy) {

		dev_err(di->dev, "failed to get usb transceiver\n");

		ret = -EINVAL;

drivers/power/isp1704_charger.c

+1 −1
Original line number Diff line number Diff line
@@ -415,7 +415,7 @@ static int __devinit isp1704_charger_probe(struct platform_device *pdev) 
	if (!isp)

		return -ENOMEM;



	isp->phy = usb_get_phy();

	isp->phy = usb_get_phy(USB_PHY_TYPE_USB2);

	if (!isp->phy)

		goto fail0;

drivers/power/pda_power.c

+1 −1
Original line number Diff line number Diff line
@@ -321,7 +321,7 @@ static int pda_power_probe(struct platform_device *pdev) 
	}



#ifdef CONFIG_USB_OTG_UTILS

	transceiver = usb_get_phy();

	transceiver = usb_get_phy(USB_PHY_TYPE_USB2);

	if (transceiver && !pdata->is_usb_online) {

		pdata->is_usb_online = otg_is_usb_online;

	}

drivers/power/twl4030_charger.c

+1 −1
Original line number Diff line number Diff line
@@ -479,7 +479,7 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) 


	INIT_WORK(&bci->work, twl4030_bci_usb_work);



	bci->transceiver = usb_get_phy();

	bci->transceiver = usb_get_phy(USB_PHY_TYPE_USB2);

	if (bci->transceiver != NULL) {

		bci->usb_nb.notifier_call = twl4030_bci_usb_ncb;

		usb_register_notifier(bci->transceiver, &bci->usb_nb);

drivers/usb/chipidea/udc.c

+1 −1
Original line number Diff line number Diff line
@@ -1687,7 +1687,7 @@ static int udc_start(struct ci13xxx *udc) 


	udc->gadget.ep0 = &udc->ep0in->ep;



	udc->transceiver = usb_get_phy();

	udc->transceiver = usb_get_phy(USB_PHY_TYPE_USB2);



	if (udc->udc_driver->flags & CI13XXX_REQUIRE_TRANSCEIVER) {

		if (udc->transceiver == NULL) {