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i2c-i801: Add support for the ICH10 

Add the Intel ICH10 SMBus Controller DeviceID's and updates
Tolapai support.

Signed-off-by: Jason Gaston <jason.d.gaston@intel.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Gaston, Jason D 2008-02-24 20:03:42 +01:00 committed by Jean Delvare
parent 263867631e
commit d28dc71121
3 changed files with 12 additions and 3 deletions
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3
Documentation/i2c/busses/i2c-i801
View File

@ -12,8 +12,9 @@ Supported adapters:
* Intel 82801G (ICH7)
* Intel 631xESB/632xESB (ESB2)
* Intel 82801H (ICH8)
* Intel ICH9
* Intel 82801I (ICH9)
* Intel Tolapai
* Intel ICH10
Datasheets: Publicly available at the Intel website
Authors:

2
drivers/i2c/busses/Kconfig
View File

@ -177,6 +177,8 @@ config I2C_I801
ESB2
ICH8
ICH9
Tolapai
ICH10
This driver can also be built as a module. If so, the module
will be called i2c-i801.

10
drivers/i2c/busses/i2c-i801.c
View File

@ -40,7 +40,9 @@
82801G (ICH7) 0x27da 32 hard yes yes yes
82801H (ICH8) 0x283e 32 hard yes yes yes
82801I (ICH9) 0x2930 32 hard yes yes yes
Tolapai 0x5032 32 hard yes ? ?
Tolapai 0x5032 32 hard yes yes yes
ICH10 0x3a30 32 hard yes yes yes
ICH10 0x3a60 32 hard yes yes yes
Features supported by this driver:
Software PEC no
@ -588,6 +590,8 @@ static struct pci_device_id i801_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_5) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_6) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TOLAPAI_1) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_4) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_5) },
{ 0, }
};
@ -608,10 +612,12 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
case PCI_DEVICE_ID_INTEL_ESB2_17:
case PCI_DEVICE_ID_INTEL_ICH8_5:
case PCI_DEVICE_ID_INTEL_ICH9_6:
case PCI_DEVICE_ID_INTEL_TOLAPAI_1:
case PCI_DEVICE_ID_INTEL_ICH10_4:
case PCI_DEVICE_ID_INTEL_ICH10_5:
i801_features |= FEATURE_I2C_BLOCK_READ;
/* fall through */
case PCI_DEVICE_ID_INTEL_82801DB_3:
case PCI_DEVICE_ID_INTEL_TOLAPAI_1:
i801_features |= FEATURE_SMBUS_PEC;
i801_features |= FEATURE_BLOCK_BUFFER;
break;