[PATCH] piix: IDE PATA patch for Intel ESB2
This patch adds the Intel ESB2 DID's to the piix.c file for IDE PATA support.
Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index b5a20ae..b3e77df 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -134,6 +134,7 @@
case PCI_DEVICE_ID_INTEL_ESB_2:
case PCI_DEVICE_ID_INTEL_ICH6_19:
case PCI_DEVICE_ID_INTEL_ICH7_21:
+ case PCI_DEVICE_ID_INTEL_ESB2_18:
mode = 3;
break;
/* UDMA 66 capable */
@@ -447,6 +448,7 @@
case PCI_DEVICE_ID_INTEL_ESB_2:
case PCI_DEVICE_ID_INTEL_ICH6_19:
case PCI_DEVICE_ID_INTEL_ICH7_21:
+ case PCI_DEVICE_ID_INTEL_ESB2_18:
{
unsigned int extra = 0;
pci_read_config_dword(dev, 0x54, &extra);
@@ -572,6 +574,7 @@
/* 20 */ DECLARE_PIIX_DEV("ICH6"),
/* 21 */ DECLARE_PIIX_DEV("ICH7"),
/* 22 */ DECLARE_PIIX_DEV("ICH4"),
+ /* 23 */ DECLARE_PIIX_DEV("ESB2"),
};
/**
@@ -647,6 +650,7 @@
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_19, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 20},
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_21, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 21},
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 22},
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB2_18, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 23},
{ 0, },
};
MODULE_DEVICE_TABLE(pci, piix_pci_tbl);