linux-stable.git/Documentation/hwmon, branch v6.2 Linux kernel stable tree hwmon: (aquacomputer_d5next) Add support for Quadro flow sensor pulses 2022-12-05T00:45:03+00:00 Aleksa Savic savicaleksa83@gmail.com 2022-11-26T07:13:13+00:00 6ff838f2877dcd5ec7db0745a2652a048a697991 Add support for reading and writing flow sensor pulses value on the Aquacomputer Quadro. Implemented by Leonard Anderweit [1]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/45 Originally-from: Leonard Anderweit <leonard.anderweit@gmail.com> Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Link: https://lore.kernel.org/r/20221126071313.34356-1-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add support for reading and writing flow sensor pulses value on
the Aquacomputer Quadro. Implemented by Leonard Anderweit [1].

[1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/45

Originally-from: Leonard Anderweit <leonard.anderweit@gmail.com>
Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com>
Link: https://lore.kernel.org/r/20221126071313.34356-1-savicaleksa83@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (oxp-sensors) Add AOK ZOE and Mini PRO 2022-12-05T00:45:03+00:00 Joaquín Ignacio Aramendía samsagax@gmail.com 2022-11-25T11:49:01+00:00 3ca0f12a02582c3dd4029294ab0245ba77c27a77 Add support for the AOK ZOE A1 and OXP Mini PRO handheld devices. DMI strings are added to this driver since the same EC layout is used and has similar specs as the OXP mini AMD. The added devices are: - OneXPlayer mini PRO (AMD 6800U) - AOK ZOE A1 (AMD 6800U) Signed-off-by: Joaquín Ignacio Aramendía <samsagax@gmail.com> Link: https://lore.kernel.org/r/20221125114901.11309-1-samsagax@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add support for the AOK ZOE A1 and OXP Mini PRO handheld devices.
DMI strings are added to this driver since the same EC layout is used and
has similar specs as the OXP mini AMD.

The added devices are:
- OneXPlayer mini PRO (AMD 6800U)
- AOK ZOE A1 (AMD 6800U)

Signed-off-by: Joaquín Ignacio Aramendía <samsagax@gmail.com>
Link: https://lore.kernel.org/r/20221125114901.11309-1-samsagax@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: add OneXPlayer mini AMD sensors driver 2022-12-05T00:45:02+00:00 Joaquín Ignacio Aramendía samsagax@gmail.com 2022-11-04T14:07:00+00:00 ed264e8a7d18c5fec2587ed750c87b75d5348210 Sensors driver for OXP Handhelds from One-Netbook that expose fan reading and control via hwmon sysfs. As far as I could gather all OXP boards have the same DMI strings and they can be told appart only by the boot cpu vendor (Intel/AMD). Currently only AMD boards are supported since Intel have different EC registers and values to read/write. Fan control is provided via pwm interface in the range [0-255]. AMD boards have [0-100] as range in the EC, the written value is scaled to accommodate for that. Signed-off-by: Joaquín Ignacio Aramendía <samsagax@gmail.com> Link: https://lore.kernel.org/r/20221104140659.593608-1-samsagax@gmail.com [groeck: Removed misleading comment about module_platform_driver()] Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Sensors driver for OXP Handhelds from One-Netbook that expose fan reading
and control via hwmon sysfs.

As far as I could gather all OXP boards have the same DMI strings and
they can be told appart only by the boot cpu vendor (Intel/AMD).
Currently only AMD boards are supported since Intel have different EC
registers and values to read/write.

Fan control is provided via pwm interface in the range [0-255]. AMD
boards have [0-100] as range in the EC, the written value is scaled to
accommodate for that.

Signed-off-by: Joaquín Ignacio Aramendía <samsagax@gmail.com>
Link: https://lore.kernel.org/r/20221104140659.593608-1-samsagax@gmail.com
[groeck: Removed misleading comment about module_platform_driver()]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
docs: hwmon: (smpro-hwmon) Improve grammar and formatting 2022-12-05T00:45:02+00:00 Quan Nguyen quan@os.amperecomputing.com 2022-11-02T06:21:03+00:00 c1cb98c55f470447479298aaec7f92219562613e Improve documentation grammar and formatting for the Ampere(R)'s Altra(R) SMpro hwmon driver. Thanks Bagas for the changes in the link below. Link: https://lore.kernel.org/lkml/Y1aHiaZ1OpHZIzS9@google.com/T/#mfea2167b99384486a1b75d9304536015116c1821 Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com> Link: https://lore.kernel.org/r/20221102062103.3135417-1-quan@os.amperecomputing.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Improve documentation grammar and formatting for the
Ampere(R)'s Altra(R) SMpro hwmon driver.

Thanks Bagas for the changes in the link below.

Link: https://lore.kernel.org/lkml/Y1aHiaZ1OpHZIzS9@google.com/T/#mfea2167b99384486a1b75d9304536015116c1821
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Link: https://lore.kernel.org/r/20221102062103.3135417-1-quan@os.amperecomputing.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (aquacomputer_d5next) Add support for temperature sensor offsets 2022-12-05T00:45:02+00:00 Aleksa Savic savicaleksa83@gmail.com 2022-10-24T15:10:39+00:00 662d20b3a5afee888e805c5326ccdb7ebbd23012 Add support for reading and writing temperature sensor offsets on the Aquacomputer D5 Next, Farbwerk 360, Octo and Quadro, for which the needed offsets are known. Implemented by Leonard Anderweit [1]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/22 Originally-from: Leonard Anderweit <leonard.anderweit@gmail.com> Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Link: https://lore.kernel.org/r/20221024151039.7222-1-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add support for reading and writing temperature sensor offsets
on the Aquacomputer D5 Next, Farbwerk 360, Octo and Quadro,
for which the needed offsets are known. Implemented by
Leonard Anderweit [1].

[1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/22

Originally-from: Leonard Anderweit <leonard.anderweit@gmail.com>
Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com>
Link: https://lore.kernel.org/r/20221024151039.7222-1-savicaleksa83@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
docs: hwmon: (smpro-hwmon) Add documentation 2022-12-05T00:45:02+00:00 Quan Nguyen quan@os.amperecomputing.com 2022-09-29T09:43:14+00:00 694144b215fc077087d68dfc3d1ef7dae9fec387 Add documentation for the Ampere(R)'s Altra(R) SMpro hwmon driver. Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com> Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20220929094321.770125-3-quan@os.amperecomputing.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add documentation for the Ampere(R)'s Altra(R) SMpro hwmon driver.

Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20220929094321.770125-3-quan@os.amperecomputing.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (corsair-psu) Add USB id of the new HX1500i psu 2022-10-22T13:59:12+00:00 Wilken Gottwalt wilken.gottwalt@posteo.net 2022-10-08T11:35:34+00:00 5619c6609130bce910736a61724a5ee033a0822c Also update the documentation accordingly. Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net> Link: https://lore.kernel.org/r/Y0FghqQCHG/cX5Jz@monster.localdomain Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Also update the documentation accordingly.

Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Link: https://lore.kernel.org/r/Y0FghqQCHG/cX5Jz@monster.localdomain
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (corsair-psu) add USB id of new revision of the HX1000i psu 2022-10-02T21:38:55+00:00 Wilken Gottwalt wilken.gottwalt@posteo.net 2022-10-02T17:45:53+00:00 0cf46a653bdae56683fece68dc50340f7520e6c4 Also updates the documentation accordingly. Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net> Link: https://lore.kernel.org/r/YznOUQ7Pijedu0NW@monster.localdomain Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Also updates the documentation accordingly.

Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Link: https://lore.kernel.org/r/YznOUQ7Pijedu0NW@monster.localdomain
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (pwm-fan) Switch regulator dynamically 2022-09-25T21:22:11+00:00 Alexander Stein alexander.stein@ew.tq-group.com 2022-09-14T15:31:37+00:00 b99152d4f04b379e31db6c1a2dda6b272c92039b This adds the enable attribute which is used to select if zero PWM duty means to switch off regulator and PWM or to keep them enabled but at inactive PWM output level. Depending on the select enable mode, turn off the regulator and PWM if the PWM duty is zero, or keep them enabled. This is especially important for fan using inverted PWM signal polarity. Having regulator supplied and PWM disabled, some PWM controllers provide the active, rather than inactive signal. With this change the shutdown as well as suspend/resume paths require modifcations as well. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Link: https://lore.kernel.org/r/20220914153137.613982-6-alexander.stein@ew.tq-group.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
This adds the enable attribute which is used to select if zero PWM duty
means to switch off regulator and PWM or to keep them enabled but
at inactive PWM output level.
Depending on the select enable mode, turn off the regulator and PWM if
the PWM duty is zero, or keep them enabled.
This is especially important for fan using inverted PWM signal polarity.
Having regulator supplied and PWM disabled, some PWM controllers provide
the active, rather than inactive signal.

With this change the shutdown as well as suspend/resume paths require
modifcations as well.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220914153137.613982-6-alexander.stein@ew.tq-group.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (pmbus) Add driver for the TEXAS TPS546D24 Buck Converter. 2022-09-25T21:21:52+00:00 Duke Du dukedu83@gmail.com 2022-09-12T03:01:08+00:00 cc842bd57e779ee242f6bcc88149dec4542ea563 Add the pmbus driver for TEXAS tps546d24 Buck Converter. The vout mode of tps546d24 supported relative data format, which is not supported by the PMBus core. Signed-off-by: Duke Du <dukedu83@gmail.com> Link: https://lore.kernel.org/r/1662951668-9849-1-git-send-email-Duke.Du@quantatw.com [groeck: Add __maybe_unused to tps546d24_of_match declaration] Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add the pmbus driver for TEXAS tps546d24 Buck Converter.
The vout mode of tps546d24 supported relative data format,
which is not supported by the PMBus core.

Signed-off-by: Duke Du <dukedu83@gmail.com>
Link: https://lore.kernel.org/r/1662951668-9849-1-git-send-email-Duke.Du@quantatw.com
[groeck: Add __maybe_unused to tps546d24_of_match declaration]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>