The SMBus controller in the VIA VX900 appears to be compatible with the VIA VX855, so just add the device ID.
This closes kernel bug #43096. Signed-off-by: Jean Delvare <[email protected]> --- Documentation/i2c/busses/i2c-viapro | 6 +++++- drivers/i2c/busses/Kconfig | 3 ++- drivers/i2c/busses/i2c-viapro.c | 3 +++ include/linux/pci_ids.h | 1 + 4 files changed, 11 insertions(+), 2 deletions(-) Changes since v1: * Documentation update * Kconfig update --- linux-3.6.orig/drivers/i2c/busses/i2c-viapro.c 2012-07-21 22:58:29.000000000 +0200 +++ linux-3.6/drivers/i2c/busses/i2c-viapro.c 2012-10-01 13:04:20.886791686 +0200 @@ -401,6 +401,7 @@ found: case PCI_DEVICE_ID_VIA_CX700: case PCI_DEVICE_ID_VIA_VX800: case PCI_DEVICE_ID_VIA_VX855: + case PCI_DEVICE_ID_VIA_VX900: case PCI_DEVICE_ID_VIA_8251: case PCI_DEVICE_ID_VIA_8237: case PCI_DEVICE_ID_VIA_8237A: @@ -470,6 +471,8 @@ static DEFINE_PCI_DEVICE_TABLE(vt596_ids .driver_data = SMBBA3 }, { PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX855), .driver_data = SMBBA3 }, + { PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX900), + .driver_data = SMBBA3 }, { 0, } }; --- linux-3.6.orig/include/linux/pci_ids.h 2012-10-01 09:22:40.000000000 +0200 +++ linux-3.6/include/linux/pci_ids.h 2012-10-01 13:04:20.887791687 +0200 @@ -1426,6 +1426,7 @@ #define PCI_DEVICE_ID_VIA_CX700_IDE 0x0581 #define PCI_DEVICE_ID_VIA_VX800 0x8353 #define PCI_DEVICE_ID_VIA_VX855 0x8409 +#define PCI_DEVICE_ID_VIA_VX900 0x8410 #define PCI_DEVICE_ID_VIA_8371_1 0x8391 #define PCI_DEVICE_ID_VIA_82C598_1 0x8598 #define PCI_DEVICE_ID_VIA_838X_1 0xB188 --- linux-3.6.orig/Documentation/i2c/busses/i2c-viapro 2012-07-21 22:58:29.000000000 +0200 +++ linux-3.6/Documentation/i2c/busses/i2c-viapro 2012-10-01 14:02:54.998072457 +0200 @@ -20,7 +20,10 @@ Supported adapters: Datasheet: available on http://linux.via.com.tw * VIA Technologies, Inc. VX855/VX875 - Datasheet: Availability unknown + Datasheet: available on http://linux.via.com.tw + + * VIA Technologies, Inc. VX900 + Datasheet: available on http://linux.via.com.tw Authors: Kyösti Mälkki <[email protected]>, @@ -57,6 +60,7 @@ Your lspci -n listing must show one of t device 1106:8324 (CX700) device 1106:8353 (VX800/VX820) device 1106:8409 (VX855/VX875) + device 1106:8410 (VX900) If none of these show up, you should look in the BIOS for settings like enable ACPI / SMBus or even USB. --- linux-3.6.orig/drivers/i2c/busses/Kconfig 2012-10-01 14:02:08.000000000 +0200 +++ linux-3.6/drivers/i2c/busses/Kconfig 2012-10-01 14:04:19.705089338 +0200 @@ -226,7 +226,7 @@ config I2C_VIA will be called i2c-via. config I2C_VIAPRO - tristate "VIA VT82C596/82C686/82xx and CX700/VX8xx" + tristate "VIA VT82C596/82C686/82xx and CX700/VX8xx/VX900" depends on PCI help If you say yes to this option, support will be included for the VIA @@ -242,6 +242,7 @@ config I2C_VIAPRO CX700 VX800/VX820 VX855/VX875 + VX900 This driver can also be built as a module. If so, the module will be called i2c-viapro. -- Jean Delvare -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
