From: Greg KH <greg@kroah.com>
To: linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz
Cc: c-d.hailfinger.devel.2005@gmx.net
Subject: [PATCH] pci/quirks.c: unhide SMBus device on Samsung P35 laptop
Date: Fri, 4 Mar 2005 12:53:57 -0800 [thread overview]
Message-ID: <1109969637195@kroah.com> (raw)
In-Reply-To: <11099696373155@kroah.com>
ChangeSet 1.1998.11.20, 2005/02/17 15:06:37-08:00, c-d.hailfinger.devel.2005@gmx.net
[PATCH] pci/quirks.c: unhide SMBus device on Samsung P35 laptop
this patch is needed to make the SMBus device on my Samsung P35
laptop visible. By default, it doesn't appear as a pci device.
Patch tested, works perfectly for me. Please apply.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2005@gmx.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/pci/quirks.c | 6 ++++++
include/linux/pci_ids.h | 2 ++
2 files changed, 8 insertions(+)
diff -Nru a/drivers/pci/quirks.c b/drivers/pci/quirks.c
--- a/drivers/pci/quirks.c 2005-03-04 12:41:55 -08:00
+++ b/drivers/pci/quirks.c 2005-03-04 12:41:55 -08:00
@@ -807,6 +807,12 @@
case 0x0001: /* Toshiba Satellite A40 */
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) {
+ case 0xC00C: /* Samsung P35 notebook */
+ asus_hides_smbus = 1;
+ }
}
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82845_HB, asus_hides_smbus_hostbridge );
diff -Nru a/include/linux/pci_ids.h b/include/linux/pci_ids.h
--- a/include/linux/pci_ids.h 2005-03-04 12:41:55 -08:00
+++ b/include/linux/pci_ids.h 2005-03-04 12:41:55 -08:00
@@ -1905,6 +1905,8 @@
#define PCI_DEVICE_ID_OXSEMI_16PCI954PP 0x9513
#define PCI_DEVICE_ID_OXSEMI_16PCI952 0x9521
+#define PCI_VENDOR_ID_SAMSUNG 0x144d
+
#define PCI_VENDOR_ID_AIRONET 0x14b9
#define PCI_DEVICE_ID_AIRONET_4800_1 0x0001
#define PCI_DEVICE_ID_AIRONET_4800 0x4500 // values switched? see
next prev parent reply other threads:[~2005-03-05 4:35 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-04 20:53 [BK PATCH] PCI update for 2.6.11 Greg KH
2005-03-04 20:53 ` [PATCH] convert pci_dev->slot_name usage to pci_name() Greg KH
2005-03-04 20:53 ` [PATCH] Remove pci_dev->slot_name Greg KH
2005-03-04 20:53 ` [PATCH] PCI Hotplug: Remove unneeded instructions from ibmphp_pci.c Greg KH
2005-03-04 20:53 ` [PATCH] PCI: pci_proc_domain Greg KH
2005-03-04 20:53 ` [PATCH] PCI: Make pci_claim_resource __devinit Greg KH
2005-03-04 20:53 ` [PATCH] PCI: fix pci_remove_legacy_files() crash Greg KH
2005-03-04 20:53 ` [PATCH] PCI: NUMA-Q PCI config access arg validation Greg KH
2005-03-04 20:53 ` [PATCH] PCI: pci_raw_ops should use unsigned args Greg KH
2005-03-04 20:53 ` [PATCH] arch/i386/kernel/pci/irq.c: Wrong message output Greg KH
2005-03-04 20:53 ` [PATCH] PCI: Dynids - passing driver data Greg KH
2005-03-04 20:53 ` [PATCH] drivers/pci/*: convert to pci_register_driver Greg KH
2005-03-04 20:53 ` [PATCH] PCI Hotplug: Fix OSHP calls in shpchp and pciehp drivers Greg KH
2005-03-04 20:53 ` [PATCH] PCI: Add PCI quirk for SMBus on the Toshiba Satellite A40 Greg KH
2005-03-04 20:53 ` [PATCH] PCI: allow x86_64 to do pci express Greg KH
2005-03-04 20:53 ` Greg KH [this message]
2005-03-04 20:53 ` [PATCH] PCI: clean up the msi api Greg KH
2005-03-04 21:00 ` [PATCH] convert pci_dev->slot_name usage to pci_name() Jeff Garzik
2005-03-04 21:07 ` Greg KH
2005-03-04 23:00 ` Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2005-02-17 2:49 [PATCH] pci/quirks.c: unhide SMBus device on Samsung P35 laptop Carl-Daniel Hailfinger
2005-02-17 23:17 ` Greg KH
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