---

yaml --- r: 42153 b: refs/heads/master c: 599b720 h: refs/heads/master i: 42151: ae59015 v: v3
git-mirror · Dec 3, 2006 · d07dd58 · d07dd58
1 parent 6f76e87
commit d07dd58
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 800b399669ad495ad4361d134df87401ae36f44f
+refs/heads/master: 599b7202c5bf2c7345ea34007379ba241c94a491
diff --git a/trunk/drivers/ata/sata_promise.c b/trunk/drivers/ata/sata_promise.c
@@ -280,6 +280,7 @@ static struct pci_driver pdc_ata_pci_driver = {
 static int pdc_port_start(struct ata_port *ap)
 {
 	struct device *dev = ap->host->dev;
+	struct pdc_host_priv *hp = ap->host->private_data;
 	struct pdc_port_priv *pp;
 	int rc;
 
@@ -301,6 +302,16 @@ static int pdc_port_start(struct ata_port *ap)
 
 	ap->private_data = pp;
 
+	/* fix up PHYMODE4 align timing */
+	if ((hp->flags & PDC_FLAG_GEN_II) && sata_scr_valid(ap)) {
+		void __iomem *mmio = (void __iomem *) ap->ioaddr.scr_addr;
+		unsigned int tmp;
+
+		tmp = readl(mmio + 0x014);
+		tmp = (tmp & ~3) | 1;	/* set bits 1:0 = 0:1 */
+		writel(tmp, mmio + 0x014);
+	}
+
 	return 0;
 
 err_out_kfree: