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3 Commits

Author SHA1 Message Date
Pawel Dembicki
8fcefe7812 hwmon: pmbus: mpq8785: Add support for MPM3695 family 
Add support for the Monolithic Power Systems MPM3695 family.
It contains four devices with suffixes: -10, -20, -25 and -100.
The device is PMBus compliant and shares characteristics with the
MPM82504.

MPM3695-25 has different VOLTAGE_SCALE_LOOP register size [11:0]
and therefore needs to have a separate compatible entry.

Tested with device tree based matching (MPM3695-10).

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Link: https://lore.kernel.org/r/20250511035701.2607947-6-paweldembicki@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2025-05-12 09:45:26 -07:00
Pawel Dembicki
c27291468e hwmon: pmbus: mpq8785: Add support for MPM82504 
Add support for the Monolithic Power Systems MPM82504 digital voltage
regulator. MPM82504 uses PMBus direct format for voltage output.

Tested with device tree based matching.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Link: https://lore.kernel.org/r/20250511035701.2607947-5-paweldembicki@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2025-05-12 09:44:06 -07:00
Charles Hsu
f20b4a9311 hwmon: Add driver for MPS MPQ8785 Synchronous Step-Down Converter 
Add support for mpq8785 device from Monolithic Power Systems, Inc.
(MPS) vendor. This is synchronous step-down controller.

Signed-off-by: Charles Hsu <ythsu0511@gmail.com>
Link: https://lore.kernel.org/r/20240131074822.2962078-2-ythsu0511@gmail.com
[groeck: probe_new --> probe; add MODULE_IMPORT_NS(PMBUS)]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2024-02-25 12:37:36 -08:00