23 	struct ehci_hcd	*ehci = hcd_to_ehci(hcd);  in ehci_ppc_of_setup()  local
26 	retval = ehci_halt(ehci);  in ehci_ppc_of_setup()
34 	ehci->sbrn = 0x20;  in ehci_ppc_of_setup()
35 	return ehci_reset(ehci);  in ehci_ppc_of_setup()
112 	struct ehci_hcd	*ehci = NULL;  in ehci_hcd_ppc_of_probe()  local
155 	ehci = hcd_to_ehci(hcd);  in ehci_hcd_ppc_of_probe()
160 			ehci->ohci_hcctrl_reg = ioremap(res.start +  in ehci_hcd_ppc_of_probe()
164 		if (!ehci->ohci_hcctrl_reg) {  in ehci_hcd_ppc_of_probe()
167 			ehci->has_amcc_usb23 = 1;  in ehci_hcd_ppc_of_probe()
172 		ehci->big_endian_mmio = 1;  in ehci_hcd_ppc_of_probe()
173 		ehci->big_endian_desc = 1;  in ehci_hcd_ppc_of_probe()
176 		ehci->big_endian_mmio = 1;  in ehci_hcd_ppc_of_probe()
178 		ehci->big_endian_desc = 1;  in ehci_hcd_ppc_of_probe()
180 	ehci->caps = hcd->regs;  in ehci_hcd_ppc_of_probe()
181 	ehci->regs = hcd->regs +  in ehci_hcd_ppc_of_probe()
182 		HC_LENGTH(ehci, ehci_readl(ehci, &ehci->caps->hc_capbase));  in ehci_hcd_ppc_of_probe()
185 	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);  in ehci_hcd_ppc_of_probe()
189 		ehci_dbg(ehci, "Break Memory Transfer (BMT) is %senabled!\n",  in ehci_hcd_ppc_of_probe()
200 	if (ehci->has_amcc_usb23)  in ehci_hcd_ppc_of_probe()
201 		iounmap(ehci->ohci_hcctrl_reg);  in ehci_hcd_ppc_of_probe()
217 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ehci_hcd_ppc_of_remove()  local
235 	if (ehci->has_amcc_usb23) {  in ehci_hcd_ppc_of_remove()
241 					set_ohci_hcfs(ehci, 1);  in ehci_hcd_ppc_of_remove()
249 		iounmap(ehci->ohci_hcctrl_reg);  in ehci_hcd_ppc_of_remove()