diff options
| author | Andrew Armenia <andrew@asquaredlabs.com> | 2012-07-24 14:13:57 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2012-07-24 14:13:57 +0200 |
| commit | 2a2f7404a1946be62290292ca5d6438c4b50567f (patch) | |
| tree | 79c458c163f378de8704bb7ea7529d3957f39c56 /drivers/i2c/busses/Kconfig | |
| parent | e154bf6fbfc167426ee938111a5ffa36bd8541a1 (diff) | |
i2c-piix4: Support AMD auxiliary SMBus controller
Some AMD chipsets, such as the SP5100, have an auxiliary SMBus
controller with a second set of registers. This patch adds
support for this auxiliary controller.
Tested on ASUS KCMA-D8 motherboard.
Signed-off-by: Andrew Armenia <andrew@asquaredlabs.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses/Kconfig')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 7244c8be6063..2e7530a4e7b8 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -133,7 +133,7 @@ config I2C_PIIX4 ATI IXP300 ATI IXP400 ATI SB600 - ATI SB700 + ATI SB700/SP5100 ATI SB800 AMD Hudson-2 Serverworks OSB4 @@ -143,6 +143,10 @@ config I2C_PIIX4 Serverworks HT-1100 SMSC Victory66 + Some AMD chipsets contain two PIIX4-compatible SMBus + controllers. This driver will attempt to use both controllers + on the SB700/SP5100, if they have been initialized by the BIOS. + This driver can also be built as a module. If so, the module will be called i2c-piix4. |