watchdog: iTCO_wdt: TCO Watchdog patch for Intel Patsburg PCH

This patch adds an additional LPC Controller DeviceID for the Intel Patsburg PCH for TCO Watchdog.

Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index f7e90fe..b8838d2 100644 (file)
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -32,6 +32,7 @@
  *     document number 322169-001, 322170-003: 5 Series, 3400 Series (PCH)
  *     document number 320066-003, 320257-008: EP80597 (IICH)
  *     document number TBD                   : Cougar Point (CPT)
+ *     document number TBD                   : Patsburg (PBG)
  */
 
 /*
@@ -146,7 +147,8 @@ enum iTCO_chipsets {
        TCO_CPT29,      /* Cougar Point */
        TCO_CPT30,      /* Cougar Point */
        TCO_CPT31,      /* Cougar Point */
-       TCO_PBG,        /* Patsburg */
+       TCO_PBG1,       /* Patsburg */
+       TCO_PBG2,       /* Patsburg */
 };
 
 static struct {
@@ -235,6 +237,7 @@ static struct {
        {"Cougar Point", 2},
        {"Cougar Point", 2},
        {"Patsburg", 2},
+       {"Patsburg", 2},
        {NULL, 0}
 };
 
@@ -350,7 +353,8 @@ static struct pci_device_id iTCO_wdt_pci_tbl[] = {
        { ITCO_PCI_DEVICE(0x1c5d,                               TCO_CPT29)},
        { ITCO_PCI_DEVICE(0x1c5e,                               TCO_CPT30)},
        { ITCO_PCI_DEVICE(0x1c5f,                               TCO_CPT31)},
-       { ITCO_PCI_DEVICE(0x1d40,                               TCO_PBG)},
+       { ITCO_PCI_DEVICE(0x1d40,                               TCO_PBG1)},
+       { ITCO_PCI_DEVICE(0x1d41,                               TCO_PBG2)},
        { 0, },                 /* End of list */
 };
 MODULE_DEVICE_TABLE(pci, iTCO_wdt_pci_tbl);