Lines Matching refs:wdc_cp
683 struct ata_channel *wdc_cp;
687 wdc_cp = &cp->ata_channel;
693 if (interface & PCIIDE_INTERFACE_PCI(wdc_cp->ch_channel)) {
701 pciide_mapregs_compat(pa, cp, wdc_cp->ch_channel);
703 pciide_map_compat_intr(pa, cp, wdc_cp->ch_channel);
705 wdcattach(wdc_cp);
718 struct ata_channel *wdc_cp;
721 wdc_cp = &cp->ata_channel;
731 if ((wdc_cp->ch_flags & ATACH_DISABLED) == 0) {
734 sc->sc_wdcdev.sc_atac.atac_dev, pa, wdc_cp->ch_channel,
741 wdc_cp->ch_flags |= ATACH_DISABLED;
977 struct ata_channel *wdc_cp;
1001 wdc_cp = &cp->ata_channel;
1002 wdr = CHAN_TO_WDC_REGS(wdc_cp);
1006 (wdc_cp->ch_channel << satareg_shift) + 0x0, 4,
1010 wdc_cp->ch_channel);
1014 (wdc_cp->ch_channel << satareg_shift) + 0x4, 4,
1018 wdc_cp->ch_channel);
1022 (wdc_cp->ch_channel << satareg_shift) + 0x8, 4,
1026 wdc_cp->ch_channel);
1112 struct ata_channel *wdc_cp;
1178 wdc_cp = &cp->ata_channel;
1179 wdr = CHAN_TO_WDC_REGS(wdc_cp);
1184 (wdc_cp->ch_channel << 6) + 0x0, 4,
1188 wdc_cp->ch_channel);
1192 (wdc_cp->ch_channel << 6) + 0x4, 4,
1196 wdc_cp->ch_channel);
1200 (wdc_cp->ch_channel << 6) + 0x8, 4,
1204 wdc_cp->ch_channel);
1208 if (pci_mapreg_map(pa, PCI_BAR(wdc_cp->ch_channel),
1235 wdcattach(wdc_cp);