Hello,
This patch adds the Intel ESB2 DID's to the ata_piix.c and quirks.c file for
IDE mode SATA support. This patch was built against the 2.6.11.6 kernel.
If acceptable, please apply.
Thanks,
Jason Gaston
Signed-off-by: Jason Gaston <[EMAIL PROTECTED]>
--- linux-2.6.11.6/drivers/pci/quirks.c.orig 2005-03-28 08:50:06.756139168
-0800
+++ linux-2.6.11.6/drivers/pci/quirks.c 2005-03-28 08:53:58.230949648 -0800
@@ -1172,6 +1172,7 @@
case 0x2651:
case 0x2652:
case 0x2653:
+ case 0x2680: /* ESB2 */
ich = 6;
break;
case 0x27c0:
--- linux-2.6.11.6/drivers/scsi/ata_piix.c.orig 2005-03-28 08:58:20.427089776
-0800
+++ linux-2.6.11.6/drivers/scsi/ata_piix.c 2005-03-28 09:03:23.384033320
-0800
@@ -61,6 +61,7 @@
ich6_sata = 3,
ich6_sata_rm = 4,
ich7_sata = 5,
+ esb2_sata = 6,
};
static int piix_init_one (struct pci_dev *pdev,
@@ -93,6 +94,7 @@
{ 0x8086, 0x2653, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich6_sata_rm },
{ 0x8086, 0x27c0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich7_sata },
{ 0x8086, 0x27c4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich7_sata },
+ { 0x8086, 0x2680, PCI_ANY_ID, PCI_ANY_ID, 0, 0, esb2_sata },
{ } /* terminate list */
};
@@ -255,6 +257,18 @@
.udma_mask = 0x7f, /* udma0-6 */
.port_ops = &piix_sata_ops,
},
+
+ /* esb2_sata */
+ {
+ .sht = &piix_sht,
+ .host_flags = ATA_FLAG_SATA | ATA_FLAG_SRST |
+ PIIX_FLAG_COMBINED | PIIX_FLAG_CHECKINTR |
+ ATA_FLAG_SLAVE_POSS | PIIX_FLAG_AHCI,
+ .pio_mask = 0x1f, /* pio0-4 */
+ .mwdma_mask = 0x07, /* mwdma0-2 */
+ .udma_mask = 0x7f, /* udma0-6 */
+ .port_ops = &piix_sata_ops,
+ },
};
static struct pci_bits piix_enable_bits[] = {
-
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