ata/chipsets/ata-via.c

211     struct ata_channel *ch = device_get_softc(dev);
220 	rid = PCIR_BAR(ch->unit);
227 	    ch->r_io[i].res = r_io;
228 	    ch->r_io[i].offset = i;
230 	ch->r_io[ATA_CONTROL].res = r_io;
231 	ch->r_io[ATA_CONTROL].offset = 2 + ATA_IOSIZE;
232 	ch->r_io[ATA_IDX_ADDR].res = r_io;
235 	    ch->r_io[i].res = ctlr->r_res1;
236 	    ch->r_io[i].offset = (i - ATA_BMCMD_PORT)+(ch->unit * ATA_BMIOSIZE);
239 	if (ch->unit >= 2)
248     ch->r_io[ATA_SSTATUS].res = ctlr->r_res2;
249     ch->r_io[ATA_SSTATUS].offset = (ch->unit << ctlr->chip->cfg1);
250     ch->r_io[ATA_SERROR].res = ctlr->r_res2;
251     ch->r_io[ATA_SERROR].offset = 0x04 + (ch->unit << ctlr->chip->cfg1);
252     ch->r_io[ATA_SCONTROL].res = ctlr->r_res2;
253     ch->r_io[ATA_SCONTROL].offset = 0x08 + (ch->unit << ctlr->chip->cfg1);
254     ch->hw.status = ata_via_status;
255     ch->flags |= ATA_NO_SLAVE;
256     ch->flags |= ATA_SATA;
257     ch->flags |= ATA_PERIODIC_POLL;
259     ata_sata_scr_write(ch, -1, ATA_SERROR, 0xffffffff);
268     struct ata_channel *ch = device_get_softc(dev);
274 	rid = PCIR_BAR(ch->unit);
276 	    SYS_RES_IOPORT, rid, ch->r_io[ATA_CONTROL].res);
293     struct ata_channel *ch = device_get_softc(dev);
295     if ((ctlr->chip->cfg2 & VIABAR) && (ch->unit > 1))
301 	    ch->devices = 0;
318 	struct ata_channel *ch = device_get_softc(dev);
320 	if ((ctlr->chip->cfg2 & VIABAR) && (ch->unit > 1)) {
347 	struct ata_channel *ch = device_get_softc(dev);
348 	int devno = (ch->unit << 1) + target;
405 	struct ata_channel *ch = device_get_softc(dev);
409 	if (ch->unit == 0) {
410 		ch->hw.status = ata_via_sata_status;
411 		ch->hw.pm_read = ata_via_sata_scr_read;
412 		ch->hw.pm_write = ata_via_sata_scr_write;
413 		ch->flags |= ATA_PERIODIC_POLL;
414 		ch->flags |= ATA_SATA;
415 		ata_sata_scr_write(ch, 0, ATA_SERROR, 0xffffffff);
416 		ata_sata_scr_write(ch, 1, ATA_SERROR, 0xffffffff);
425 	struct ata_channel *ch = device_get_softc(dev);
427 	if (ch->unit == 0) {
439 	struct ata_channel *ch = device_get_softc(dev);
441 	if (ch->unit == 0)
449 	struct ata_channel *ch = device_get_softc(dev);
452 	if (ch->unit == 0) {
461 		ch->devices = 0;