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Subject[PATCH] i810 watchdog driver: support for i815/i8[2456]0 chipsets
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Hi all,

this small patch (2.4.5-ac16) adds Intel i815/i820/i840/i850/i860 chipsets support
into i810 TCO watchdog driver, also MODULE_DEVICE_TABLE added.

Should work but untested (can't stop server just to test it :)

Best regards.

--
Andrey Panin | Embedded systems software engineer
pazke@orbita1.ru | PGP key: http://www.orbita1.ru/~pazke/AndreyPanin.ascdiff -ur linux.vanilla/drivers/char/i810-tco.c linux/drivers/char/i810-tco.c
--- linux.vanilla/drivers/char/i810-tco.c Thu Jun 21 10:52:57 2001
+++ linux/drivers/char/i810-tco.c Thu Jun 21 10:55:48 2001
@@ -232,18 +232,40 @@
}
}

+/*
+ * Data for PCI driver interface
+ *
+ * This data only exists for exporting the supported
+ * PCI ids via MODULE_DEVICE_TABLE. We do not actually
+ * register a pci_driver, because someone else might one day
+ * want to register another driver on the same PCI id.
+ */
+static struct pci_device_id i810tco_pci_tbl[] __initdata = {
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_0, PCI_ANY_ID, PCI_ANY_ID, },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AB_0, PCI_ANY_ID, PCI_ANY_ID, },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0, PCI_ANY_ID, PCI_ANY_ID, },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_10, PCI_ANY_ID, PCI_ANY_ID, },
+ { 0, },
+};
+MODULE_DEVICE_TABLE (pci, i810tco_pci_tbl);
+
static struct pci_dev *i810tco_pci;

static unsigned char i810tco_getdevice (void)
{
+ struct pci_dev *dev;
u8 val1, val2;
u16 badr;
/*
- * Find the PCI device which has vendor id 0x8086
- * and device ID 0x2410
+ * Find the PCI device
*/
- i810tco_pci = pci_find_device (PCI_VENDOR_ID_INTEL,
- PCI_DEVICE_ID_INTEL_82801AA_0, NULL);
+
+ pci_for_each_dev(dev) {
+ i810tco_pci = pci_match_device(i810tco_pci_tbl, dev);
+ if (i810tco_pci != NULL)
+ break;
+ }
+
if (i810tco_pci) {
/*
* Find the ACPI base I/O address which is the base
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