From 662dca54ca67c92b7aa14b9a2ec54acacf33ce45 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Fri, 22 Jun 2012 17:02:46 +0530 Subject: 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: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- drivers/power/ab8500_charger.c | 2 +- drivers/power/isp1704_charger.c | 2 +- drivers/power/pda_power.c | 2 +- drivers/power/twl4030_charger.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/power') diff --git a/drivers/power/ab8500_charger.c b/drivers/power/ab8500_charger.c index cf5ffc4..6bd6f1c 100644 --- a/drivers/power/ab8500_charger.c +++ b/drivers/power/ab8500_charger.c @@ -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; diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c index 50773ae6..090e5f9 100644 --- a/drivers/power/isp1704_charger.c +++ b/drivers/power/isp1704_charger.c @@ -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; diff --git a/drivers/power/pda_power.c b/drivers/power/pda_power.c index e0f206b..7602d49 100644 --- a/drivers/power/pda_power.c +++ b/drivers/power/pda_power.c @@ -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; } diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c index fcddd11..13f9db2 100644 --- a/drivers/power/twl4030_charger.c +++ b/drivers/power/twl4030_charger.c @@ -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); -- cgit v1.1