This patch adds the SMBus Controller DeviceIDs for the Intel DH89xxCC PCH.
Signed-off-by: Seth Heasley <seth.heasley@xxxxxxxxx>
--- linux-2.6.37/drivers/i2c/busses/i2c-i801.c.orig 2011-01-04 16:50:19.000000000 -0800
+++ linux-2.6.37/drivers/i2c/busses/i2c-i801.c 2011-01-06 14:26:20.000000000 -0800
@@ -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
@@ -620,6 +621,7 @@
{ 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, }
};
--- linux-2.6.37/drivers/i2c/busses/Kconfig.orig 2011-01-04 16:50:19.000000000 -0800
+++ linux-2.6.37/drivers/i2c/busses/Kconfig 2011-01-06 14:25:56.000000000 -0800
@@ -98,8 +98,9 @@
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.
--- linux-2.6.37/Documentation/i2c/busses/i2c-i801.orig 2011-01-04 16:50:19.000000000 -0800
+++ linux-2.6.37/Documentation/i2c/busses/i2c-i801 2011-01-06 14:27:03.000000000 -0800
@@ -16,8 +16,9 @@
* 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
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