1Kernel driver ftsteutates 2========================= 3 4Supported chips: 5 6 * FTS Teutates 7 8 Prefix: 'ftsteutates' 9 10 Addresses scanned: I2C 0x73 (7-Bit) 11 12Author: Thilo Cestonaro <thilo.cestonaro@ts.fujitsu.com> 13 14 15Description 16----------- 17 18The BMC Teutates is the Eleventh generation of Superior System 19monitoring and thermal management solution. It is builds on the basic 20functionality of the BMC Theseus and contains several new features and 21enhancements. It can monitor up to 4 voltages, 16 temperatures and 228 fans. It also contains an integrated watchdog which is currently 23implemented in this driver. 24 25The ``pwmX_auto_channels_temp`` attributes show which temperature sensor 26is currently driving which fan channel. This value might dynamically change 27during runtime depending on the temperature sensor selected by 28the fan control circuit. 29 30The 4 voltages require a board-specific multiplier, since the BMC can 31only measure voltages up to 3.3V and thus relies on voltage dividers. 32Consult your motherboard manual for details. 33 34To clear a temperature or fan alarm, execute the following command with the 35correct path to the alarm file:: 36 37 echo 0 >XXXX_alarm 38 39Specifications of the chip can be found at the `Kontron FTP Server <http://ftp.kontron.com/>`_ (username = "anonymous", no password required) 40under the following path: 41 42 /Services/Software_Tools/Linux_SystemMonitoring_Watchdog_GPIO/BMC-Teutates_Specification_V1.21.pdf 43