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i2c-i801: Add Intel Cougar Point device IDs

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Add the Intel Cougar Point (PCH) SMBus controller device IDs.

Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Seth Heasley
2010-03-02 12:23:39 +01:00
committed by Jean Delvare
parent 4111ecd217
commit 393764340b
3 changed files with 9 additions and 4 deletions
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3
Documentation/i2c/busses/i2c-i801
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@@ -15,7 +15,8 @@ Supported adapters:
* Intel 82801I (ICH9) * Intel 82801I (ICH9)
* Intel EP80579 (Tolapai) * Intel EP80579 (Tolapai)
* Intel 82801JI (ICH10) * Intel 82801JI (ICH10)
* Intel PCH * Intel 3400/5 Series (PCH)
* Intel Cougar Point (PCH)
Datasheets: Publicly available at the Intel website Datasheets: Publicly available at the Intel website
Authors: Authors:

5
drivers/i2c/busses/Kconfig
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@@ -77,7 +77,7 @@ config I2C_AMD8111
will be called i2c-amd8111. will be called i2c-amd8111.
config I2C_I801 config I2C_I801
tristate "Intel 82801 (ICH)" tristate "Intel 82801 (ICH/PCH)"
depends on PCI depends on PCI
help help
If you say yes to this option, support will be included for the Intel If you say yes to this option, support will be included for the Intel
@@ -97,7 +97,8 @@ config I2C_I801
ICH9 ICH9
Tolapai Tolapai
ICH10 ICH10
PCH 3400/5 Series (PCH)
Cougar Point (PCH)
This driver can also be built as a module. If so, the module This driver can also be built as a module. If so, the module
will be called i2c-i801. will be called i2c-i801.

5
drivers/i2c/busses/i2c-i801.c
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@@ -41,7 +41,8 @@
Tolapai 0x5032 32 hard yes yes yes Tolapai 0x5032 32 hard yes yes yes
ICH10 0x3a30 32 hard yes yes yes ICH10 0x3a30 32 hard yes yes yes
ICH10 0x3a60 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
Cougar Point (PCH) 0x1c22 32 hard yes yes yes
Features supported by this driver: Features supported by this driver:
Software PEC no Software PEC no
@@ -578,6 +579,7 @@ static const struct pci_device_id i801_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_4) }, { 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_ICH10_5) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PCH_SMBUS) }, { 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, } { 0, }
}; };
@@ -707,6 +709,7 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
case PCI_DEVICE_ID_INTEL_ICH10_4: case PCI_DEVICE_ID_INTEL_ICH10_4:
case PCI_DEVICE_ID_INTEL_ICH10_5: case PCI_DEVICE_ID_INTEL_ICH10_5:
case PCI_DEVICE_ID_INTEL_PCH_SMBUS: case PCI_DEVICE_ID_INTEL_PCH_SMBUS:
case PCI_DEVICE_ID_INTEL_CPT_SMBUS:
i801_features |= FEATURE_I2C_BLOCK_READ; i801_features |= FEATURE_I2C_BLOCK_READ;
/* fall through */ /* fall through */
case PCI_DEVICE_ID_INTEL_82801DB_3: case PCI_DEVICE_ID_INTEL_82801DB_3: