Lines Matching refs:portsc
85 dbgp_printk(" ehci portsc : %08x\n",
496 u32 ctrl, portsc, cmd;
510 portsc = readl(&ehci_regs->port_status[dbg_port - 1]);
511 if (!(portsc & PORT_CONNECT) && try_hard_once) {
519 portsc = readl(&ehci_regs->port_status[dbg_port - 1]);
520 portsc |= PORT_TEST_PKT;
521 writel(portsc, &ehci_regs->port_status[dbg_port - 1]);
547 portsc = readl(&ehci_regs->port_status[dbg_port - 1]);
548 portsc &= ~PORT_PE;
549 writel(portsc, &ehci_regs->port_status[dbg_port - 1]);
617 u32 portsc;
623 portsc = readl(&ehci_regs->port_status[port - 1]);
624 portsc &= ~PORT_PE;
625 portsc |= PORT_RESET;
626 writel(portsc, &ehci_regs->port_status[port - 1]);
632 portsc = readl(&ehci_regs->port_status[port - 1]);
633 if (!(portsc & PORT_RESET))
636 if (portsc & PORT_RESET) {
639 writel(portsc & ~(PORT_RWC_BITS | PORT_RESET),
643 portsc = readl(&ehci_regs->port_status[port-1]);
644 } while ((portsc & PORT_RESET) && (--loop > 0));
648 if (!(portsc & PORT_CONNECT))
652 if ((portsc & PORT_CSC))
656 if (!(portsc & PORT_RESET) && (portsc & PORT_PE))
760 u32 ctrl, portsc, hcs_params;
783 portsc = readl(&ehci_regs->port_status[i-1]);
784 dbgp_printk("portstatus%d: %08x\n", i, portsc);