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-rw-r--r--Documentation/i2c/busses/i2c-viapro4
-rw-r--r--drivers/i2c/busses/Kconfig6
-rw-r--r--drivers/i2c/busses/i2c-viapro.c4
3 files changed, 11 insertions, 3 deletions
diff --git a/Documentation/i2c/busses/i2c-viapro b/Documentation/i2c/busses/i2c-viapro
index 22efedf60c87..2e758b0e9456 100644
--- a/Documentation/i2c/busses/i2c-viapro
+++ b/Documentation/i2c/busses/i2c-viapro
@@ -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.
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index c8460fa9cfac..0d04d3ebfc2d 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -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.
diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c
index 02e6f724b05f..54d810a4d00f 100644
--- a/drivers/i2c/busses/i2c-viapro.c
+++ b/drivers/i2c/busses/i2c-viapro.c
@@ -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, }
};