From: henry.su.ati@xxxxxxxxxx
The SATA controller device ID will be different according to
the onchip SATA type set in the system BIOS:
Device Device ID
SATA in IDE mode 0x4390
SATA in AHCI mode 0x4391
SATA in non-raid5 driver 0x4392
SATA in raid5 driver 0x4393
Although the device ID is different, they use the AHCI driver
together.The attached file is the patch for adding these device
IDs for ATI SB700.
Signed-off-by: henry.su.ati@xxxxxxxxxx
-----------------------------------
diff -Nur linux-2.6.22.1.orig/drivers/ata/ahci.c
linux-2.6.22.1/drivers/ata/ahci.c
--- linux-2.6.22.1.orig/drivers/ata/ahci.c 2007-07-13
10:39:27.854093200 +0800
+++ linux-2.6.22.1/drivers/ata/ahci.c 2007-07-13 10:52:58.625022700 +0800
@@ -399,7 +399,10 @@
/* ATI */
{ PCI_VDEVICE(ATI, 0x4380), board_ahci_sb600 }, /* ATI SB600 */
- { PCI_VDEVICE(ATI, 0x4390), board_ahci_sb600 }, /* ATI SB700 */
+ { PCI_VDEVICE(ATI, 0x4390), board_ahci_sb600 }, /* ATI SB700 IDE */
+ { PCI_VDEVICE(ATI, 0x4391), board_ahci_sb600 }, /* ATI SB700 AHCI */
+ { PCI_VDEVICE(ATI, 0x4392), board_ahci_sb600 }, /* ATI SB700
nor-raid5 */
+ { PCI_VDEVICE(ATI, 0x4393), board_ahci_sb600 }, /* ATI SB700 raid5 */
/* VIA */
{ PCI_VDEVICE(VIA, 0x3349), board_ahci_vt8251 }, /* VIA VT8251 */
diff -Nur linux-2.6.22.1.orig/drivers/ata/ahci.c linux-2.6.22.1/drivers/ata/ahci.c
--- linux-2.6.22.1.orig/drivers/ata/ahci.c 2007-07-13 10:39:27.854093200 +0800
+++ linux-2.6.22.1/drivers/ata/ahci.c 2007-07-13 10:52:58.625022700 +0800
@@ -399,7 +399,10 @@
/* ATI */
{ PCI_VDEVICE(ATI, 0x4380), board_ahci_sb600 }, /* ATI SB600 */
- { PCI_VDEVICE(ATI, 0x4390), board_ahci_sb600 }, /* ATI SB700 */
+ { PCI_VDEVICE(ATI, 0x4390), board_ahci_sb600 }, /* ATI SB700 IDE */
+ { PCI_VDEVICE(ATI, 0x4391), board_ahci_sb600 }, /* ATI SB700 AHCI */
+ { PCI_VDEVICE(ATI, 0x4392), board_ahci_sb600 }, /* ATI SB700 nor-raid5 */
+ { PCI_VDEVICE(ATI, 0x4393), board_ahci_sb600 }, /* ATI SB700 raid5 */
/* VIA */
{ PCI_VDEVICE(VIA, 0x3349), board_ahci_vt8251 }, /* VIA VT8251 */
