diff options
Diffstat (limited to 'drivers/usb/host/ohci-omap.c')
| -rw-r--r-- | drivers/usb/host/ohci-omap.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index 6859fb5f1d6f..6e5e5f81ac90 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -169,13 +169,16 @@ static void start_hnp(struct ohci_hcd *ohci) { const unsigned port = ohci_to_hcd(ohci)->self.otg_port - 1; unsigned long flags; + u32 l; otg_start_hnp(ohci->transceiver); local_irq_save(flags); ohci->transceiver->state = OTG_STATE_A_SUSPEND; writel (RH_PS_PSS, &ohci->regs->roothub.portstatus [port]); - OTG_CTRL_REG &= ~OTG_A_BUSREQ; + l = omap_readl(OTG_CTRL); + l &= ~OTG_A_BUSREQ; + omap_writel(l, OTG_CTRL); local_irq_restore(flags); } @@ -326,7 +329,7 @@ static int usb_hcd_omap_probe (const struct hc_driver *driver, } - hcd = usb_create_hcd (driver, &pdev->dev, pdev->dev.bus_id); + hcd = usb_create_hcd (driver, &pdev->dev, dev_name(&pdev->dev)); if (!hcd) { retval = -ENOMEM; goto err0; @@ -466,6 +469,7 @@ static const struct hc_driver ohci_omap_hc_driver = { */ .hub_status_data = ohci_hub_status_data, .hub_control = ohci_hub_control, + .hub_irq_enable = ohci_rhsc_enable, #ifdef CONFIG_PM .bus_suspend = ohci_bus_suspend, .bus_resume = ohci_bus_resume, |