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authorJean Delvare <khali@linux-fr.org>2006-12-10 21:21:33 +0100
committerJean Delvare <khali@arrakis.delvare>2006-12-10 21:21:33 +0100
commit250d1bd3f4ed0b50d79b3ec81ccefbabb203f916 (patch)
treeb14202765feb2876816692a2a0a77b05b90c8f35 /drivers/i2c
parent3269711b76ba27b78862c48398b0d313ccaa99c2 (diff)
downloadop-kernel-dev-250d1bd3f4ed0b50d79b3ec81ccefbabb203f916.zip
op-kernel-dev-250d1bd3f4ed0b50d79b3ec81ccefbabb203f916.tar.gz
i2c: Enable PEC on more i2c-i801 devices
Enable PEC on recent Intel SMBus controllers (ICH6, ICH7, ICH8, ICH9 and ESB2.) Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jason Gaston <jason.d.gaston@intel.com>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-i801.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index c7be2fd..ae625b8 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -470,12 +470,20 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
int err;
I801_dev = dev;
- if ((dev->device == PCI_DEVICE_ID_INTEL_82801DB_3) ||
- (dev->device == PCI_DEVICE_ID_INTEL_82801EB_3) ||
- (dev->device == PCI_DEVICE_ID_INTEL_ESB_4))
+ switch (dev->device) {
+ case PCI_DEVICE_ID_INTEL_82801DB_3:
+ case PCI_DEVICE_ID_INTEL_82801EB_3:
+ case PCI_DEVICE_ID_INTEL_ESB_4:
+ case PCI_DEVICE_ID_INTEL_ICH6_16:
+ case PCI_DEVICE_ID_INTEL_ICH7_17:
+ case PCI_DEVICE_ID_INTEL_ESB2_17:
+ case PCI_DEVICE_ID_INTEL_ICH8_5:
+ case PCI_DEVICE_ID_INTEL_ICH9_6:
isich4 = 1;
- else
+ break;
+ default:
isich4 = 0;
+ }
err = pci_enable_device(dev);
if (err) {
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