if ((config->flags & VIA_UDMA) < VIA_UDMA_66)
return ATA_CBL_PATA40;
/* UDMA 66 chips have only drive side logic */
- else if((config->flags & VIA_UDMA) < VIA_UDMA_100)
+ else if ((config->flags & VIA_UDMA) < VIA_UDMA_100)
return ATA_CBL_PATA_UNK;
/* UDMA 100 or later */
pci_read_config_dword(pdev, 0x50, &ata66);
two drives */
if (ata66 & (0x10100000 >> (16 * ap->port_no)))
return ATA_CBL_PATA80;
+ /* Check with ACPI so we can spot BIOS reported SATA bridges */
+ if (ata_acpi_cbl_80wire(ap))
+ return ATA_CBL_PATA80;
return ATA_CBL_PATA40;
}
};
static struct ata_port_operations via_port_ops = {
- .port_disable = ata_port_disable,
.set_piomode = via_set_piomode,
.set_dmamode = via_set_dmamode,
.mode_filter = ata_pci_default_filter,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
- .port_start = ata_port_start,
+ .port_start = ata_sff_port_start,
};
static struct ata_port_operations via_port_ops_noirq = {
- .port_disable = ata_port_disable,
.set_piomode = via_set_piomode,
.set_dmamode = via_set_dmamode,
.mode_filter = ata_pci_default_filter,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
- .port_start = ata_port_start,
+ .port_start = ata_sff_port_start,
};
/**
* @pdev: PCI device
* @flags: configuration flags
*
- * Set the FIFO properties for this device if neccessary. Used both on
+ * Set the FIFO properties for this device if necessary. Used both on
* set up and on and the resume path
*/