diff --git a/Documentation/i2c/busses/i2c-i801 b/Documentation/i2c/busses/i2c-i801
index 93fe76e56522a199a0ab5044544673418be64ec0..6df69765ccb75045615dec13c3b564c550d18021 100644
--- a/Documentation/i2c/busses/i2c-i801
+++ b/Documentation/i2c/busses/i2c-i801
@@ -16,8 +16,9 @@ Supported adapters:
   * Intel EP80579 (Tolapai)
   * Intel 82801JI (ICH10)
   * Intel 5/3400 Series (PCH)
-  * Intel Cougar Point (PCH)
+  * Intel 6 Series (PCH)
   * Intel Patsburg (PCH)
+  * Intel DH89xxCC (PCH)
    Datasheets: Publicly available at the Intel website
 
 On Intel Patsburg and later chipsets, both the normal host SMBus controller
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 230601e8853fff715a23465a507cdc054390d72b..ad415e6ec5a10aa628414ef3370c68526d58f226 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -98,8 +98,9 @@ config I2C_I801
 	    EP80579 (Tolapai)
 	    ICH10
 	    5/3400 Series (PCH)
-	    Cougar Point (PCH)
+	    6 Series (PCH)
 	    Patsburg (PCH)
+	    DH89xxCC (PCH)
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-i801.
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 7979aef7ee7b2db822ca99937210c04346815006..ed2e0c5ea37c7b53ee1b67a20881caff26e7797d 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -44,11 +44,12 @@
   ICH10                 0x3a30     32     hard     yes     yes     yes
   ICH10                 0x3a60     32     hard     yes     yes     yes
   5/3400 Series (PCH)   0x3b30     32     hard     yes     yes     yes
-  Cougar Point (PCH)    0x1c22     32     hard     yes     yes     yes
+  6 Series (PCH)        0x1c22     32     hard     yes     yes     yes
   Patsburg (PCH)        0x1d22     32     hard     yes     yes     yes
   Patsburg (PCH) IDF    0x1d70     32     hard     yes     yes     yes
   Patsburg (PCH) IDF    0x1d71     32     hard     yes     yes     yes
   Patsburg (PCH) IDF    0x1d72     32     hard     yes     yes     yes
+  DH89xxCC (PCH)        0x2330     32     hard     yes     yes     yes
 
   Features supported by this driver:
   Software PEC                     no
@@ -621,6 +622,7 @@ static const struct pci_device_id i801_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS_IDF0) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS_IDF1) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS_IDF2) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DH89XXCC_SMBUS) },
 	{ 0, }
 };