doc: cmd: temperature: add documentation
Add documentation for the temperature command.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/doc/usage/cmd/temperature.rst b/doc/usage/cmd/temperature.rst
new file mode 100644
index 0000000..a5144ec
--- /dev/null
+++ b/doc/usage/cmd/temperature.rst
@@ -0,0 +1,50 @@
+.. SPDX-License-Identifier: GPL-2.0-or-later
+
+temperature command
+===================
+
+Synopsis
+--------
+
+::
+
+ temperature list
+ temperature get [thermal device name]
+
+Description
+-----------
+
+The *temperature* command is used to list thermal sensors and get their
+readings.
+
+The 'temperature list' command diplays the available thermal devices.
+
+The 'temperature get' command is used to get the reading in degrees C from
+the desired device which is selected by passing its device name.
+
+ thermal device name
+ device name of thermal sensor to select
+
+Example
+-------
+
+::
+
+
+ => temperature list
+ | Device | Driver | Parent
+ | tmon@610508110 | sparx5-temp | axi@600000000
+ =>
+ => temperature get tmon@610508110
+ tmon@610508110: 42 C
+
+Configuration
+-------------
+
+The *temperature* command is only available if CONFIG_CMD_TEMPERATURE=y.
+
+Return value
+------------
+
+The return value $? is set to 0 (true) if the command succeeded and to 1 (false)
+otherwise.
diff --git a/doc/usage/index.rst b/doc/usage/index.rst
index 64a2658..9022101 100644
--- a/doc/usage/index.rst
+++ b/doc/usage/index.rst
@@ -68,6 +68,7 @@
cmd/scp03
cmd/setexpr
cmd/size
+ cmd/temperature
cmd/tftpput
cmd/true
cmd/ums