i2c-viapro: Add support for the VT8237A and VT8251
i2c-viapro: Add support for the VT8237A and VT8251 Documentation update included. Compile tested. Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -7,9 +7,12 @@ Supported adapters:
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* VIA Technologies, Inc. VT82C686A/B
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Datasheet: Sometimes available at the VIA website
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* VIA Technologies, Inc. VT8231, VT8233, VT8233A, VT8235, VT8237R
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* VIA Technologies, Inc. VT8231, VT8233, VT8233A
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Datasheet: available on request from VIA
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* VIA Technologies, Inc. VT8235, VT8237R, VT8237A, VT8251
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Datasheet: available on request and under NDA from VIA
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Authors:
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Kyösti Mälkki <kmalkki@cc.hut.fi>,
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Mark D. Studebaker <mdsxyz123@yahoo.com>,
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@ -39,6 +42,8 @@ Your lspci -n listing must show one of these :
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device 1106:8235 (VT8231 function 4)
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device 1106:3177 (VT8235)
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device 1106:3227 (VT8237R)
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device 1106:3337 (VT8237A)
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device 1106:3287 (VT8251)
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If none of these show up, you should look in the BIOS for settings like
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enable ACPI / SMBus or even USB.
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@ -492,19 +492,19 @@ config I2C_VIA
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will be called i2c-via.
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config I2C_VIAPRO
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tristate "VIA 82C596/82C686/823x"
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tristate "VIA 82C596/82C686/82xx"
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depends on I2C && PCI
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help
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If you say yes to this option, support will be included for the VIA
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82C596/82C686/823x I2C interfaces. Specifically, the following
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82C596/82C686/82xx I2C interfaces. Specifically, the following
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chipsets are supported:
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82C596A/B
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82C686A/B
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8231
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8233
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8233A
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8235
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8237
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VT82C596A/B
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VT82C686A/B
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VT8231
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VT8233/A
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VT8235
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VT8237R/A
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VT8251
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This driver can also be built as a module. If so, the module
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will be called i2c-viapro.
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@ -34,6 +34,8 @@
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VT8233A 0x3147 yes?
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VT8235 0x3177 yes
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VT8237R 0x3227 yes
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VT8237A 0x3337 yes
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VT8251 0x3287 yes
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Note: we assume there can only be one device, with one SMBus interface.
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*/
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@ -381,7 +383,9 @@ found:
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dev_dbg(&pdev->dev, "VT596_smba = 0x%X\n", vt596_smba);
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switch (pdev->device) {
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case PCI_DEVICE_ID_VIA_8251:
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case PCI_DEVICE_ID_VIA_8237:
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case PCI_DEVICE_ID_VIA_8237A:
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case PCI_DEVICE_ID_VIA_8235:
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case PCI_DEVICE_ID_VIA_8233A:
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case PCI_DEVICE_ID_VIA_8233_0:
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@ -432,8 +436,12 @@ static struct pci_device_id vt596_ids[] = {
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.driver_data = SMBBA3 },
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{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237),
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.driver_data = SMBBA3 },
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{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237A),
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.driver_data = SMBBA3 },
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{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8231_4),
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.driver_data = SMBBA1 },
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{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8251),
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.driver_data = SMBBA3 },
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{ 0, }
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};
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