X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fata%2Fpata_ninja32.c;h=565e67cd13fafb457f189fd4a6ace2b6996803ec;hb=aa198bf1dadefaefeb2c4a32444dfc6c7f93938d;hp=1c1b83541d13f86a1ec28898d525be6bd2db6795;hpb=7924e4f6519dd5b349ed146fe9fe35206730be67;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c
index 1c1b83541d1..565e67cd13f 100644
--- a/drivers/ata/pata_ninja32.c
+++ b/drivers/ata/pata_ninja32.c
@@ -17,6 +17,7 @@
  *	Base + 0x00 IRQ Status
  *	Base + 0x01 IRQ control
  *	Base + 0x02 Chipset control
+ *	Base + 0x03 Unknown
  *	Base + 0x04 VDMA and reset control + wait bits
  *	Base + 0x08 BMIMBA
  *	Base + 0x0C DMA Length
@@ -72,60 +73,20 @@ static void ninja32_dev_select(struct ata_port *ap, unsigned int device)
 	struct ata_device *adev = &ap->link.device[device];
 	if (ap->private_data != adev) {
 		iowrite8(0xd6, ap->ioaddr.bmdma_addr + 0x1f);
-		ata_std_dev_select(ap, device);
+		ata_sff_dev_select(ap, device);
 		ninja32_set_piomode(ap, adev);
 	}
 }
 
 static struct scsi_host_template ninja32_sht = {
-	.module			= THIS_MODULE,
-	.name			= DRV_NAME,
-	.ioctl			= ata_scsi_ioctl,
-	.queuecommand		= ata_scsi_queuecmd,
-	.can_queue		= ATA_DEF_QUEUE,
-	.this_id		= ATA_SHT_THIS_ID,
-	.sg_tablesize		= LIBATA_MAX_PRD,
-	.cmd_per_lun		= ATA_SHT_CMD_PER_LUN,
-	.emulated		= ATA_SHT_EMULATED,
-	.use_clustering		= ATA_SHT_USE_CLUSTERING,
-	.proc_name		= DRV_NAME,
-	.dma_boundary		= ATA_DMA_BOUNDARY,
-	.slave_configure	= ata_scsi_slave_config,
-	.slave_destroy		= ata_scsi_slave_destroy,
-	.bios_param		= ata_std_bios_param,
+	ATA_BMDMA_SHT(DRV_NAME),
 };
 
 static struct ata_port_operations ninja32_port_ops = {
-	.set_piomode	= ninja32_set_piomode,
-	.mode_filter	= ata_pci_default_filter,
-
-	.tf_load	= ata_tf_load,
-	.tf_read	= ata_tf_read,
-	.check_status 	= ata_check_status,
-	.exec_command	= ata_exec_command,
-	.dev_select 	= ninja32_dev_select,
-
-	.freeze		= ata_bmdma_freeze,
-	.thaw		= ata_bmdma_thaw,
-	.error_handler	= ata_bmdma_error_handler,
-	.post_internal_cmd = ata_bmdma_post_internal_cmd,
+	.inherits	= &ata_bmdma_port_ops,
+	.sff_dev_select = ninja32_dev_select,
 	.cable_detect	= ata_cable_40wire,
-
-	.bmdma_setup 	= ata_bmdma_setup,
-	.bmdma_start 	= ata_bmdma_start,
-	.bmdma_stop	= ata_bmdma_stop,
-	.bmdma_status 	= ata_bmdma_status,
-
-	.qc_prep 	= ata_qc_prep,
-	.qc_issue	= ata_qc_issue_prot,
-
-	.data_xfer	= ata_data_xfer,
-
-	.irq_handler	= ata_interrupt,
-	.irq_clear	= ata_bmdma_irq_clear,
-	.irq_on		= ata_irq_on,
-
-	.port_start	= ata_sff_port_start,
+	.set_piomode	= ninja32_set_piomode,
 };
 
 static int ninja32_init_one(struct pci_dev *dev, const struct pci_device_id *id)
@@ -171,13 +132,17 @@ static int ninja32_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 	ap->ioaddr.ctl_addr = base + 0x1E;
 	ap->ioaddr.altstatus_addr = base + 0x1E;
 	ap->ioaddr.bmdma_addr = base;
-	ata_std_ports(&ap->ioaddr);
+	ata_sff_std_ports(&ap->ioaddr);
 
 	iowrite8(0x05, base + 0x01);	/* Enable interrupt lines */
-	iowrite8(0xB3, base + 0x02);	/* Burst, ?? setup */
-	iowrite8(0x00, base + 0x04);	/* WAIT0 ? */
+	iowrite8(0xBE, base + 0x02);	/* Burst, ?? setup */
+	iowrite8(0x01, base + 0x03);	/* Unknown */
+	iowrite8(0x20, base + 0x04);	/* WAIT0 */
+	iowrite8(0x8f, base + 0x05);	/* Unknown */
+	iowrite8(0xa4, base + 0x1c);	/* Unknown */
+	iowrite8(0x83, base + 0x1d);	/* BMDMA control: WAIT0 */
 	/* FIXME: Should we disable them at remove ? */
-	return ata_host_activate(host, dev->irq, ata_interrupt,
+	return ata_host_activate(host, dev->irq, ata_sff_interrupt,
 				 IRQF_SHARED, &ninja32_sht);
 }