189 	return ap->host->iomap[PDC_MMIO_BAR] + ap->port_no * 0x100 + offset;  in port_mmio()
477 static long pdc_read_counter(struct ata_host *host)  in pdc_read_counter()  argument
479 	void __iomem *mmio_base = host->iomap[PDC_MMIO_BAR];  in pdc_read_counter()
518 static void pdc_adjust_pll(struct ata_host *host, long pll_clock, unsigned int board_idx)  in pdc_adjust_pll()  argument
520 	void __iomem *mmio_base = host->iomap[PDC_MMIO_BAR];  in pdc_adjust_pll()
604 static long pdc_detect_pll_input_clock(struct ata_host *host)  in pdc_detect_pll_input_clock()  argument
606 	void __iomem *mmio_base = host->iomap[PDC_MMIO_BAR];  in pdc_detect_pll_input_clock()
619 	start_count = pdc_read_counter(host);  in pdc_detect_pll_input_clock()
626 	end_count = pdc_read_counter(host);  in pdc_detect_pll_input_clock()
652 static int pdc_hardware_init(struct ata_host *host, unsigned int board_idx)  in pdc_hardware_init()  argument
662 	pll_clock = pdc_detect_pll_input_clock(host);  in pdc_hardware_init()
664 	dev_info(host->dev, "PLL input clock %ld kHz\n", pll_clock/1000);  in pdc_hardware_init()
667 	pdc_adjust_pll(host, pll_clock, board_idx);  in pdc_hardware_init()
712 	struct ata_host *host;  in pdc2027x_init_one()  local
719 	host = ata_host_alloc_pinfo(&pdev->dev, ppi, 2);  in pdc2027x_init_one()
720 	if (!host)  in pdc2027x_init_one()
731 	host->iomap = pcim_iomap_table(pdev);  in pdc2027x_init_one()
741 	mmio_base = host->iomap[PDC_MMIO_BAR];  in pdc2027x_init_one()
744 		struct ata_port *ap = host->ports[i];  in pdc2027x_init_one()
756 	if (pdc_hardware_init(host, board_idx) != 0)  in pdc2027x_init_one()
760 	return ata_host_activate(host, pdev->irq, ata_bmdma_interrupt,  in pdc2027x_init_one()
767 	struct ata_host *host = pci_get_drvdata(pdev);  in pdc2027x_reinit_one()  local
781 	if (pdc_hardware_init(host, board_idx))  in pdc2027x_reinit_one()
784 	ata_host_resume(host);  in pdc2027x_reinit_one()