backport/i2c-i801-smb/03-i2c-i801-tolapai.patch

   1 From e07bc679fbf59f1bf569d443e286911319480e87 Mon Sep 17 00:00:00 2001
   2 From: Jason Gaston <jason.d.gaston@intel.com>
   3 Date: Sat, 13 Oct 2007 23:56:31 +0200
   4 Subject: [PATCH] i2c-i801: Add support for the Intel Tolapai SMBus
   5
   6 Add the Intel Tolapai SMBus Controller DID.
   7
   8 Signed-off-by: Jason Gaston <jason.d.gaston@intel.com>
   9 Signed-off-by: Jean Delvare <khali@linux-fr.org>
  10
  11 diff --git a/Documentation/i2c/busses/i2c-i801 b/Documentation/i2c/busses/i2c-i801
  12 index fe6406f..fde4420 100644
  13 --- a/Documentation/i2c/busses/i2c-i801
  14 +++ b/Documentation/i2c/busses/i2c-i801
  15 @@ -13,7 +13,8 @@ Supported adapters:
  16    * Intel 631xESB/632xESB (ESB2)
  17    * Intel 82801H (ICH8)
  18    * Intel ICH9
  19 -    Datasheets: Publicly available at the Intel website
  20 +  * Intel Tolapai
  21 +   Datasheets: Publicly available at the Intel website
  22
  23  Authors:
  24         Frodo Looijaard <frodol@dds.nl>,
  25 diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
  26 index 289816d..f78a808 100644
  27 --- a/drivers/i2c/busses/i2c-i801.c
  28 +++ b/drivers/i2c/busses/i2c-i801.c
  29 @@ -34,6 +34,7 @@
  30      ESB2               269B
  31      ICH8               283E
  32      ICH9               2930
  33 +    Tolapai            5032
  34      This driver supports several versions of Intel's I/O Controller Hubs (ICH).
  35      For SMBus support, they are similar to the PIIX4 and are part
  36      of Intel's '810' and other chipsets.
  37 @@ -543,6 +544,7 @@ static struct pci_device_id i801_ids[] = {
  38         { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB2_17) },
  39         { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_5) },
  40         { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_6) },
  41 +       { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TOLAPAI_1) },
  42         { 0, }
  43  };
  44
  45 @@ -563,6 +565,7 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
  46         case PCI_DEVICE_ID_INTEL_ESB2_17:
  47         case PCI_DEVICE_ID_INTEL_ICH8_5:
  48         case PCI_DEVICE_ID_INTEL_ICH9_6:
  49 +       case PCI_DEVICE_ID_INTEL_TOLAPAI_1:
  50                 isich4 = 1;
  51                 break;
  52         default: