summaryrefslogtreecommitdiffstats
path: root/Documentation/hwmon/ftsteutates.rst
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /Documentation/hwmon/ftsteutates.rst
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/hwmon/ftsteutates.rst')
-rw-r--r--Documentation/hwmon/ftsteutates.rst42
1 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/hwmon/ftsteutates.rst b/Documentation/hwmon/ftsteutates.rst
new file mode 100644
index 0000000000..2abd16830c
--- /dev/null
+++ b/Documentation/hwmon/ftsteutates.rst
@@ -0,0 +1,42 @@
+Kernel driver ftsteutates
+=========================
+
+Supported chips:
+
+ * FTS Teutates
+
+ Prefix: 'ftsteutates'
+
+ Addresses scanned: I2C 0x73 (7-Bit)
+
+Author: Thilo Cestonaro <thilo.cestonaro@ts.fujitsu.com>
+
+
+Description
+-----------
+
+The BMC Teutates is the Eleventh generation of Superior System
+monitoring and thermal management solution. It is builds on the basic
+functionality of the BMC Theseus and contains several new features and
+enhancements. It can monitor up to 4 voltages, 16 temperatures and
+8 fans. It also contains an integrated watchdog which is currently
+implemented in this driver.
+
+The ``pwmX_auto_channels_temp`` attributes show which temperature sensor
+is currently driving which fan channel. This value might dynamically change
+during runtime depending on the temperature sensor selected by
+the fan control circuit.
+
+The 4 voltages require a board-specific multiplier, since the BMC can
+only measure voltages up to 3.3V and thus relies on voltage dividers.
+Consult your motherboard manual for details.
+
+To clear a temperature or fan alarm, execute the following command with the
+correct path to the alarm file::
+
+ echo 0 >XXXX_alarm
+
+Specifications of the chip can be found at the `Kontron FTP Server <http://ftp.kontron.com/>`_ (username = "anonymous", no password required)
+under the following path:
+
+ /Services/Software_Tools/Linux_SystemMonitoring_Watchdog_GPIO/BMC-Teutates_Specification_V1.21.pdf