X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fide%2Fpci%2Fsiimage.c;h=ad98510026a5fb449342f10b4db393035e854353;hb=056a697b7388844a1341e92e277bff8e5bf61ec9;hp=4ff89c7d990a026c9475b6fa16a6c1eadbd6d0cd;hpb=bcd8b54f7d9c980b945d3f1cc48f76f2fa6e2e1b;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 4ff89c7d990..ad98510026a 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -1,8 +1,9 @@
 /*
- * linux/drivers/ide/pci/siimage.c		Version 1.07	Nov 30, 2003
+ * linux/drivers/ide/pci/siimage.c		Version 1.11	Jan 27, 2007
  *
  * Copyright (C) 2001-2002	Andre Hedrick <andre@linux-ide.org>
  * Copyright (C) 2003		Red Hat <alan@redhat.com>
+ * Copyright (C) 2007		MontaVista Software, Inc.
  *
  *  May be copied or modified under the terms of the GNU General Public License
  *
@@ -205,41 +206,39 @@ static void siimage_tuneproc (ide_drive_t *drive, byte mode_wanted)
 	unsigned long tfaddr	= siimage_selreg(hwif, 0x02);
 	
 	/* cheat for now and use the docs */
-	switch(mode_wanted) {
-		case 4:	
-			speedp = 0x10c1; 
-			speedt = 0x10c1;
-			break;
-		case 3:	
-			speedp = 0x10C3; 
-			speedt = 0x10C3;
-			break;
-		case 2:	
-			speedp = 0x1104; 
-			speedt = 0x1281;
-			break;
-		case 1:		
-			speedp = 0x2283; 
-			speedt = 0x1281;
-			break;
-		case 0:
-		default:
-			speedp = 0x328A; 
-			speedt = 0x328A;
-			break;
+	switch (mode_wanted) {
+	case 4:
+		speedp = 0x10c1;
+		speedt = 0x10c1;
+		break;
+	case 3:
+		speedp = 0x10c3;
+		speedt = 0x10c3;
+		break;
+	case 2:
+		speedp = 0x1104;
+		speedt = 0x1281;
+		break;
+	case 1:
+		speedp = 0x2283;
+		speedt = 0x2283;
+		break;
+	case 0:
+	default:
+		speedp = 0x328a;
+		speedt = 0x328a;
+		break;
 	}
-	if (hwif->mmio)
-	{
-		hwif->OUTW(speedt, addr);
-		hwif->OUTW(speedp, tfaddr);
+
+	if (hwif->mmio) {
+		hwif->OUTW(speedp, addr);
+		hwif->OUTW(speedt, tfaddr);
 		/* Now set up IORDY */
 		if(mode_wanted == 3 || mode_wanted == 4)
 			hwif->OUTW(hwif->INW(tfaddr-2)|0x200, tfaddr-2);
 		else
 			hwif->OUTW(hwif->INW(tfaddr-2)&~0x200, tfaddr-2);
-	}
-	else
-	{
+	} else {
 		pci_write_config_word(hwif->pci_dev, addr, speedp);
 		pci_write_config_word(hwif->pci_dev, tfaddr, speedt);
 		pci_read_config_word(hwif->pci_dev, tfaddr-2, &speedp);
@@ -397,12 +396,9 @@ static int config_chipset_for_dma (ide_drive_t *drive)
 	if (!speed)
 		return 0;
 
-	if (ide_set_xfer_rate(drive, speed))
+	if (siimage_tune_chipset(drive, speed))
 		return 0;
 
-	if (!drive->init_speed)
-		drive->init_speed = speed;
-
 	return ide_dma_enable(drive);
 }