Lines Matching refs:ehci
148 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in fsl_ehci_drv_probe() local
152 hcd, ehci, hcd->usb_phy); in fsl_ehci_drv_probe()
156 &ehci_to_hcd(ehci)->self); in fsl_ehci_drv_probe()
197 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_setup_phy() local
207 portsc = ehci_readl(ehci, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
284 ehci_writel(ehci, portsc, &ehci->regs->port_status[port_offset]); in ehci_fsl_setup_phy()
296 static int ehci_fsl_usb_setup(struct ehci_hcd *ehci) in ehci_fsl_usb_setup() argument
298 struct usb_hcd *hcd = ehci_to_hcd(ehci); in ehci_fsl_usb_setup()
321 ehci->has_fsl_hs_errata = 1; in ehci_fsl_usb_setup()
324 ehci->has_fsl_susp_errata = 1; in ehci_fsl_usb_setup()
335 ehci->has_fsl_port_bug = 1; in ehci_fsl_usb_setup()
361 static int ehci_fsl_reinit(struct ehci_hcd *ehci) in ehci_fsl_reinit() argument
363 if (ehci_fsl_usb_setup(ehci)) in ehci_fsl_reinit()
372 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_setup() local
379 ehci->big_endian_desc = pdata->big_endian_desc; in ehci_fsl_setup()
380 ehci->big_endian_mmio = pdata->big_endian_mmio; in ehci_fsl_setup()
383 ehci->caps = hcd->regs + 0x100; in ehci_fsl_setup()
391 ehci->need_oc_pp_cycle = 1; in ehci_fsl_setup()
406 ehci_writel(ehci, SBUSCFG_INCR8, in ehci_fsl_setup()
410 retval = ehci_fsl_reinit(ehci); in ehci_fsl_setup()
415 struct ehci_hcd ehci; member
429 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_mpc512x_drv_suspend() local
434 u32 mode = ehci_readl(ehci, hcd->regs + FSL_SOC_USB_USBMODE); in ehci_fsl_mpc512x_drv_suspend()
436 tmp = ehci_readl(ehci, hcd->regs + 0x140); /* usbcmd */ in ehci_fsl_mpc512x_drv_suspend()
456 ehci->rh_state = EHCI_RH_SUSPENDED; in ehci_fsl_mpc512x_drv_suspend()
463 tmp = ehci_readl(ehci, &ehci->regs->command); in ehci_fsl_mpc512x_drv_suspend()
465 ehci_writel(ehci, tmp, &ehci->regs->command); in ehci_fsl_mpc512x_drv_suspend()
468 pdata->pm_command = ehci_readl(ehci, &ehci->regs->command); in ehci_fsl_mpc512x_drv_suspend()
470 pdata->pm_status = ehci_readl(ehci, &ehci->regs->status); in ehci_fsl_mpc512x_drv_suspend()
471 pdata->pm_intr_enable = ehci_readl(ehci, &ehci->regs->intr_enable); in ehci_fsl_mpc512x_drv_suspend()
472 pdata->pm_frame_index = ehci_readl(ehci, &ehci->regs->frame_index); in ehci_fsl_mpc512x_drv_suspend()
473 pdata->pm_segment = ehci_readl(ehci, &ehci->regs->segment); in ehci_fsl_mpc512x_drv_suspend()
474 pdata->pm_frame_list = ehci_readl(ehci, &ehci->regs->frame_list); in ehci_fsl_mpc512x_drv_suspend()
475 pdata->pm_async_next = ehci_readl(ehci, &ehci->regs->async_next); in ehci_fsl_mpc512x_drv_suspend()
477 ehci_readl(ehci, &ehci->regs->configured_flag); in ehci_fsl_mpc512x_drv_suspend()
478 pdata->pm_portsc = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
479 pdata->pm_usbgenctrl = ehci_readl(ehci, in ehci_fsl_mpc512x_drv_suspend()
483 pdata->pm_portsc &= cpu_to_hc32(ehci, ~PORT_RWC_BITS); in ehci_fsl_mpc512x_drv_suspend()
488 tmp = ehci_readl(ehci, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
490 ehci_writel(ehci, tmp, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_suspend()
498 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_mpc512x_drv_resume() local
526 ehci_writel(ehci, tmp, hcd->regs + FSL_SOC_USB_USBMODE); in ehci_fsl_mpc512x_drv_resume()
528 ehci_writel(ehci, pdata->pm_usbgenctrl, in ehci_fsl_mpc512x_drv_resume()
530 ehci_writel(ehci, ISIPHYCTRL_PXE | ISIPHYCTRL_PHYE, in ehci_fsl_mpc512x_drv_resume()
533 ehci_writel(ehci, SBUSCFG_INCR8, hcd->regs + FSL_SOC_USB_SBUSCFG); in ehci_fsl_mpc512x_drv_resume()
536 ehci_writel(ehci, pdata->pm_command, &ehci->regs->command); in ehci_fsl_mpc512x_drv_resume()
537 ehci_writel(ehci, pdata->pm_intr_enable, &ehci->regs->intr_enable); in ehci_fsl_mpc512x_drv_resume()
538 ehci_writel(ehci, pdata->pm_frame_index, &ehci->regs->frame_index); in ehci_fsl_mpc512x_drv_resume()
539 ehci_writel(ehci, pdata->pm_segment, &ehci->regs->segment); in ehci_fsl_mpc512x_drv_resume()
540 ehci_writel(ehci, pdata->pm_frame_list, &ehci->regs->frame_list); in ehci_fsl_mpc512x_drv_resume()
541 ehci_writel(ehci, pdata->pm_async_next, &ehci->regs->async_next); in ehci_fsl_mpc512x_drv_resume()
542 ehci_writel(ehci, pdata->pm_configured_flag, in ehci_fsl_mpc512x_drv_resume()
543 &ehci->regs->configured_flag); in ehci_fsl_mpc512x_drv_resume()
544 ehci_writel(ehci, pdata->pm_portsc, &ehci->regs->port_status[0]); in ehci_fsl_mpc512x_drv_resume()
547 ehci->rh_state = EHCI_RH_RUNNING; in ehci_fsl_mpc512x_drv_resume()
550 tmp = ehci_readl(ehci, &ehci->regs->command); in ehci_fsl_mpc512x_drv_resume()
552 ehci_writel(ehci, tmp, &ehci->regs->command); in ehci_fsl_mpc512x_drv_resume()
572 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in hcd_to_ehci_fsl() local
574 return container_of(ehci, struct ehci_fsl, ehci); in hcd_to_ehci_fsl()
601 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_fsl_drv_resume() local
609 ehci_prepare_ports_for_controller_resume(ehci); in ehci_fsl_drv_resume()
618 ehci_reset(ehci); in ehci_fsl_drv_resume()
619 ehci_fsl_reinit(ehci); in ehci_fsl_drv_resume()
646 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_start_port_reset() local
655 status = readl(&ehci->regs->port_status[port]); in ehci_start_port_reset()
660 if (ehci_is_TDI(ehci)) { in ehci_start_port_reset()
663 &ehci->regs->port_status[port]); in ehci_start_port_reset()
665 writel(PORT_RESET, &ehci->regs->port_status[port]); in ehci_start_port_reset()