linux-kernel - [PATCH 2.6.32.3] i2c-i801: SMBus patch for Intel Cougar Point DeviceIDs

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Date:	Tue, 12 Jan 2010 16:58:53 -0800
From:	Seth Heasley <seth.heasley@...el.com>
To:	linux-kernel@...r.kernel.org, khali@...ux-fr.org,
	i2c@...sensors.org, linux-pci@...r.kernel.org,
	jbarnes@...tuousgeek.org
Cc:	seth.heasley@...el.com
Subject: [PATCH 2.6.32.3] i2c-i801: SMBus patch for Intel Cougar Point DeviceIDs

This patch adds the Intel Cougar Point (PCH) SMBus Controller DeviceIDs.

Signed-off-by: Seth Heasley <seth.heasley@...el.com>

--- linux-2.6.32.3/drivers/i2c/busses/i2c-i801.c.orig	2010-01-06 15:07:45.000000000 -0800
+++ linux-2.6.32.3/drivers/i2c/busses/i2c-i801.c	2010-01-07 13:10:28.000000000 -0800
@@ -41,7 +41,8 @@
   Tolapai               0x5032     32     hard     yes     yes     yes
   ICH10                 0x3a30     32     hard     yes     yes     yes
   ICH10                 0x3a60     32     hard     yes     yes     yes
-  PCH                   0x3b30     32     hard     yes     yes     yes
+  3400/5 Series (PCH)   0x3b30     32     hard     yes     yes     yes
+  CPT                   0x1c22     32     hard     yes     yes     yes
 
   Features supported by this driver:
   Software PEC                     no
@@ -578,6 +579,7 @@
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_5) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PCH_SMBUS) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CPT_SMBUS) },
 	{ 0, }
 };
 
@@ -707,6 +709,7 @@
 	case PCI_DEVICE_ID_INTEL_ICH10_4:
 	case PCI_DEVICE_ID_INTEL_ICH10_5:
 	case PCI_DEVICE_ID_INTEL_PCH_SMBUS:
+	case PCI_DEVICE_ID_INTEL_CPT_SMBUS:
 		i801_features |= FEATURE_I2C_BLOCK_READ;
 		/* fall through */
 	case PCI_DEVICE_ID_INTEL_82801DB_3:
--- linux-2.6.32.3/drivers/i2c/busses/Kconfig.orig	2010-01-06 15:07:45.000000000 -0800
+++ linux-2.6.32.3/drivers/i2c/busses/Kconfig	2010-01-07 13:10:28.000000000 -0800
@@ -98,6 +98,7 @@
 	    Tolapai
 	    ICH10
 	    PCH
+	    CPT
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-i801.
--
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