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| author | Wilken Gottwalt <wilken.gottwalt@posteo.net> | 2021-03-18 15:17:14 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2021-04-20 06:50:14 -0700 |
| commit | c2d5f273c505d12ebe98d795eb4a152b3c935566 (patch) | |
| tree | d6115e10ba44c153ea0eb81dec9b394852caa363 /Documentation/hwmon | |
| parent | 42bfe7dd0f9918fb796049e2d159dedc6865f480 (diff) | |
| download | linux-c2d5f273c505d12ebe98d795eb4a152b3c935566.tar.gz | |
hwmon: (corsair-psu) add support for critical values
Adds support for reading the critical values of the temperature sensors
and the rail sensors (voltage and current) once and caches them. Updates
the naming of the constants following a more clear scheme. Also updates
the documentation and fixes some typos. Updates is_visible and ops_read
functions to be more readable.
The new sensors output of a Corsair HX850i will look like this:
corsairpsu-hid-3-1
Adapter: HID adapter
v_in: 230.00 V
v_out +12v: 12.14 V (crit min = +8.41 V, crit max = +15.59 V)
v_out +5v: 5.03 V (crit min = +3.50 V, crit max = +6.50 V)
v_out +3.3v: 3.30 V (crit min = +2.31 V, crit max = +4.30 V)
psu fan: 0 RPM
vrm temp: +46.2°C (crit = +70.0°C)
case temp: +39.8°C (crit = +70.0°C)
power total: 152.00 W
power +12v: 108.00 W
power +5v: 41.00 W
power +3.3v: 5.00 W
curr +12v: 9.00 A (crit max = +85.00 A)
curr +5v: 8.31 A (crit max = +40.00 A)
curr +3.3v: 1.62 A (crit max = +40.00 A)
Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Link: https://lore.kernel.org/r/YFNg6vGk3sQmyqgB@monster.powergraphx.local
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
| -rw-r--r-- | Documentation/hwmon/corsair-psu.rst | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/hwmon/corsair-psu.rst b/Documentation/hwmon/corsair-psu.rst index 396b95c9a76a2d..e8378e7a1d8c08 100644 --- a/Documentation/hwmon/corsair-psu.rst +++ b/Documentation/hwmon/corsair-psu.rst @@ -47,19 +47,30 @@ Sysfs entries ======================= ======================================================== curr1_input Total current usage curr2_input Current on the 12v psu rail +curr2_crit Current max critical value on the 12v psu rail curr3_input Current on the 5v psu rail +curr3_crit Current max critical value on the 5v psu rail curr4_input Current on the 3.3v psu rail +curr4_crit Current max critical value on the 3.3v psu rail fan1_input RPM of psu fan in0_input Voltage of the psu ac input in1_input Voltage of the 12v psu rail +in1_crit Voltage max critical value on the 12v psu rail +in1_lcrit Voltage min critical value on the 12v psu rail in2_input Voltage of the 5v psu rail -in3_input Voltage of the 3.3 psu rail +in2_crit Voltage max critical value on the 5v psu rail +in2_lcrit Voltage min critical value on the 5v psu rail +in3_input Voltage of the 3.3v psu rail +in3_crit Voltage max critical value on the 3.3v psu rail +in3_lcrit Voltage min critical value on the 3.3v psu rail power1_input Total power usage power2_input Power usage of the 12v psu rail power3_input Power usage of the 5v psu rail power4_input Power usage of the 3.3v psu rail temp1_input Temperature of the psu vrm component +temp1_crit Temperature max cirtical value of the psu vrm component temp2_input Temperature of the psu case +temp2_crit Temperature max critical value of psu case ======================= ======================================================== Usage Notes |