1 Kernel driver ftsteutates 2 ========================= 3 4 Supported chips: 5 6 * FTS Teutates 7 8 Prefix: 'ftsteutates' 9 10 Addresses scanned: I2C 0x73 (7-Bit) 11 12 Author: Thilo Cestonaro <thilo.cestonaro@ts.fujitsu.com> 13 14 15 Description 16 ----------- 17 18 The BMC Teutates is the Eleventh generation of Superior System 19 monitoring and thermal management solution. It is builds on the basic 20 functionality of the BMC Theseus and contains several new features and 21 enhancements. It can monitor up to 4 voltages, 16 temperatures and 22 8 fans. It also contains an integrated watchdog which is currently 23 implemented in this driver. 24 25 The ``pwmX_auto_channels_temp`` attributes show which temperature sensor 26 is currently driving which fan channel. This value might dynamically change 27 during runtime depending on the temperature sensor selected by 28 the fan control circuit. 29 30 The 4 voltages require a board-specific multiplier, since the BMC can 31 only measure voltages up to 3.3V and thus relies on voltage dividers. 32 Consult your motherboard manual for details. 33 34 To clear a temperature or fan alarm, execute the following command with the 35 correct path to the alarm file:: 36 37 echo 0 >XXXX_alarm 38 39 Specifications of the chip can be found at the `Kontron FTP Server <http://ftp.kontron.com/>`_ (username = "anonymous", no password required) 40 under the following path: 41 42 /Services/Software_Tools/Linux_SystemMonitoring_Watchdog_GPIO/BMC-Teutates_Specification_V1.21.pdf
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