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authorDaniele Gaffuri <d.gaffuri@reply.it>2005-07-29 12:15:46 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-29 13:12:51 -0700
commite96e2f148060330f6178b502574dcb81eb7318bf (patch)
tree58c03c33e68e4db69cb1284f4d53d057d37752ba /drivers/pci
parentea5860d22b37b47c5023949edad2ec23e75169d1 (diff)
[PATCH] PCI: Hidden SMBus bridge on Toshiba Tecra M2
Patch against 2.6.12 to unhide SMBus on Toshiba Centrino laptops using Intel 82855PM chipset. Tested on Toshiba Tecra M2. Signed-off-by: Daniele Gaffuri <d.gaffuri@reply.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/quirks.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 1521fd5d95c..8d0968bd527 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -820,6 +820,11 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
case 0x0001: /* Toshiba Satellite A40 */
asus_hides_smbus = 1;
}
+ if (dev->device == PCI_DEVICE_ID_INTEL_82855PM_HB)
+ switch(dev->subsystem_device) {
+ case 0x0001: /* Toshiba Tecra M2 */
+ asus_hides_smbus = 1;
+ }
} else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG)) {
if (dev->device == PCI_DEVICE_ID_INTEL_82855PM_HB)
switch(dev->subsystem_device) {