PDC_DIMM_BAR
rc = pcim_iomap_regions(pdev, (1 << PDC_MMIO_BAR) | (1 << PDC_DIMM_BAR),
ata_port_pbar_desc(ap, PDC_DIMM_BAR, -1, "dimm");
void __iomem *dimm_mmio = ap->host->iomap[PDC_DIMM_BAR];
void __iomem *dimm_mmio = ap->host->iomap[PDC_DIMM_BAR];
void __iomem *dimm_mmio = ap->host->iomap[PDC_DIMM_BAR];
void __iomem *dimm_mmio = host->iomap[PDC_DIMM_BAR];
void __iomem *dimm_mmio = host->iomap[PDC_DIMM_BAR];