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docs: hwmon: (lm75) Add section for sysfs interface

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Similar to other HWMON sensors add a section in the
documentation describing the sysfs attributes, their
permissions and a short description.

Signed-off-by: Flaviu Nistor <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[groeck: Removed trailing ":" from attribute names; fixed minor typo]
Signed-off-by: Guenter Roeck <[email protected]>
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Flaviu Nistor authored and Guenter Roeck committed 2026-05-24 13:54:01 -07:00
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Documentation/hwmon/lm75.rst
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@@ -181,3 +181,19 @@ is supported by this driver, other specific enhancements are not.
The LM77 is not supported, contrary to what we pretended for a long time.
Both chips are simply not compatible, value encoding differs.
sysfs-Interface
---------------
The following list includes the sysfs attributes that the driver provides, their
permissions and a short description:
=============================== ======= ===========================================
Name Perm Description
=============================== ======= ===========================================
temp1_input RO Temperature input
temp1_label RO Descriptive name for the sensor
temp1_max RW Maximum temperature
temp1_max_hyst RW Maximum hysteresis temperature
update_interval RW Update conversions interval in milliseconds
=============================== ======= ===========================================