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i2c-viapro: Add new PCI device ID for VX855

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The south bridge of the VIA VX855 chipset has a different PCI Device ID
so i2c-viapro.c needs to be updated with this.

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Harald Welte 2009-06-15 18:01:49 +02:00 committed by Jean Delvare
parent 4b364f230a
commit a231591f04
3 changed files with 11 additions and 3 deletions
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4
Documentation/i2c/busses/i2c-viapro
View file

@ -19,6 +19,9 @@ Supported adapters:
* VIA Technologies, Inc. VX800/VX820
Datasheet: available on http://linux.via.com.tw
* VIA Technologies, Inc. VX855/VX875
Datasheet: Availability unknown
Authors:
Kyösti Mälkki <kmalkki@cc.hut.fi>,
Mark D. Studebaker <mdsxyz123@yahoo.com>,
@ -53,6 +56,7 @@ Your lspci -n listing must show one of these :
device 1106:3287 (VT8251)
device 1106:8324 (CX700)
device 1106:8353 (VX800/VX820)
device 1106:8409 (VX855/VX875)
If none of these show up, you should look in the BIOS for settings like
enable ACPI / SMBus or even USB.

6
drivers/i2c/busses/Kconfig
View file

@ -211,7 +211,7 @@ config I2C_VIA
will be called i2c-via.
config I2C_VIAPRO
tristate "VIA VT82C596/82C686/82xx and CX700/VX800/VX820"
tristate "VIA VT82C596/82C686/82xx and CX700/VX8xx"
depends on PCI
help
If you say yes to this option, support will be included for the VIA
@ -225,8 +225,8 @@ config I2C_VIAPRO
VT8237R/A/S
VT8251
CX700
VX800
VX820
VX800/VX820
VX855/VX875
This driver can also be built as a module. If so, the module
will be called i2c-viapro.

4
drivers/i2c/busses/i2c-viapro.c
View file

@ -37,6 +37,7 @@
VT8251 0x3287 yes
CX700 0x8324 yes
VX800/VX820 0x8353 yes
VX855/VX875 0x8409 yes
Note: we assume there can only be one device, with one SMBus interface.
*/
@ -404,6 +405,7 @@ found:
switch (pdev->device) {
case PCI_DEVICE_ID_VIA_CX700:
case PCI_DEVICE_ID_VIA_VX800:
case PCI_DEVICE_ID_VIA_VX855:
case PCI_DEVICE_ID_VIA_8251:
case PCI_DEVICE_ID_VIA_8237:
case PCI_DEVICE_ID_VIA_8237A:
@ -469,6 +471,8 @@ static struct pci_device_id vt596_ids[] = {
.driver_data = SMBBA3 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX800),
.driver_data = SMBBA3 },
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX855),
.driver_data = SMBBA3 },
{ 0, }
};