On 10/12/21 2:30 AM, Krzysztof Adamski wrote:
Sysfs interface of the tmp421 driver was extended in the recent patches
so lets update the documentation to reflect that.
Signed-off-by: Krzysztof Adamski <krzysztof.adamski@xxxxxxxxx>
For my reference:
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
Documentation/hwmon/tmp421.rst | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/hwmon/tmp421.rst b/Documentation/hwmon/tmp421.rst
index ddcd5159c75d..a3002117bbd7 100644
--- a/Documentation/hwmon/tmp421.rst
+++ b/Documentation/hwmon/tmp421.rst
@@ -64,3 +64,13 @@ the temperature values via the following sysfs files:
**temp[1-4]_input**
**temp[2-4]_fault**
+
+Each sensor can be individually disabled via Devicetree or from sysfs
+via:
+
+**temp[1-4]_enable**
+
+If labels were specified in Devicetree, additional sysfs files will
+be present:
+
+**temp[1-4]_label**
