#include <linux/libata.h>
#define DRV_NAME "pata_cs5520"
-#define DRV_VERSION "0.6.4"
+#define DRV_VERSION "0.6.6"
struct pio_clocks
{
.queuecommand = ata_scsi_queuecmd,
.can_queue = ATA_DEF_QUEUE,
.this_id = ATA_SHT_THIS_ID,
- .sg_tablesize = LIBATA_MAX_PRD,
+ .sg_tablesize = LIBATA_DUMB_MAX_PRD,
.cmd_per_lun = ATA_SHT_CMD_PER_LUN,
.emulated = ATA_SHT_EMULATED,
.use_clustering = ATA_SHT_USE_CLUSTERING,
};
static struct ata_port_operations cs5520_port_ops = {
- .port_disable = ata_port_disable,
.set_piomode = cs5520_set_piomode,
.set_dmamode = cs5520_set_dmamode,
.bmdma_start = ata_bmdma_start,
.bmdma_stop = ata_bmdma_stop,
.bmdma_status = ata_bmdma_status,
- .qc_prep = ata_qc_prep,
+ .qc_prep = ata_dumb_qc_prep,
.qc_issue = ata_qc_issue_prot,
.data_xfer = ata_data_xfer,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
- .irq_ack = ata_irq_ack,
- .port_start = ata_port_start,
+ .port_start = ata_sff_port_start,
};
static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
{
+ static const unsigned int cmd_port[] = { 0x1F0, 0x170 };
+ static const unsigned int ctl_port[] = { 0x3F6, 0x376 };
struct ata_port_info pi = {
.flags = ATA_FLAG_SLAVE_POSS,
.pio_mask = 0x1f,
}
/* Map IO ports and initialize host accordingly */
- iomap[0] = devm_ioport_map(&pdev->dev, 0x1F0, 8);
- iomap[1] = devm_ioport_map(&pdev->dev, 0x3F6, 1);
- iomap[2] = devm_ioport_map(&pdev->dev, 0x170, 8);
- iomap[3] = devm_ioport_map(&pdev->dev, 0x376, 1);
+ iomap[0] = devm_ioport_map(&pdev->dev, cmd_port[0], 8);
+ iomap[1] = devm_ioport_map(&pdev->dev, ctl_port[0], 1);
+ iomap[2] = devm_ioport_map(&pdev->dev, cmd_port[1], 8);
+ iomap[3] = devm_ioport_map(&pdev->dev, ctl_port[1], 1);
iomap[4] = pcim_iomap(pdev, 2, 0);
if (!iomap[0] || !iomap[1] || !iomap[2] || !iomap[3] || !iomap[4])
ioaddr->bmdma_addr = iomap[4];
ata_std_ports(ioaddr);
+ ata_port_desc(host->ports[0],
+ "cmd 0x%x ctl 0x%x", cmd_port[0], ctl_port[0]);
+ ata_port_pbar_desc(host->ports[0], 4, 0, "bmdma");
+
ioaddr = &host->ports[1]->ioaddr;
ioaddr->cmd_addr = iomap[2];
ioaddr->ctl_addr = iomap[3];
ioaddr->bmdma_addr = iomap[4] + 8;
ata_std_ports(ioaddr);
+ ata_port_desc(host->ports[1],
+ "cmd 0x%x ctl 0x%x", cmd_port[1], ctl_port[1]);
+ ata_port_pbar_desc(host->ports[1], 4, 8, "bmdma");
+
/* activate the host */
pci_set_master(pdev);
rc = ata_host_start(host);
for (i = 0; i < 2; i++) {
static const int irq[] = { 14, 15 };
- struct ata_port *ap = host->ports[0];
+ struct ata_port *ap = host->ports[i];
if (ata_port_is_dummy(ap))
continue;
ata_interrupt, 0, DRV_NAME, host);
if (rc)
return rc;
+
+ ata_port_desc(ap, "irq %d", irq[i]);
}
return ata_host_register(host, &cs5520_sht);