diff options
| author |   Vadim Pasternak <vadimp@nvidia.com> | 2021-05-11 08:56:18 +0300 |
|---|---|---|
| committer |   Guenter Roeck <linux@roeck-us.net> | 2021-06-17 04:21:45 -0700 |
| commit | e4db7719d037b820024a213f74703ae1abf5b00c (patch) | |
| tree | a90e441c45ce07feaa174eb7c64e684d0b5c5b2e /drivers/hwmon/pmbus/Kconfig | |
| parent | hwmon: (pmbus) Increase maximum number of phases per page (diff) | |
| download | linux-dev-e4db7719d037b820024a213f74703ae1abf5b00c.tar.xz linux-dev-e4db7719d037b820024a213f74703ae1abf5b00c.zip | |
hwmon: (pmbus) Add support for MPS Multi-phase mp2888 controller
Add support for mp2888 device from Monolithic Power Systems, Inc. (MPS)
vendor. This is a digital, multi-phase, pulse-width modulation
controller.
This device supports:
- One power rail.
- Programmable Multi-Phase up to 10 Phases.
- PWM-VID Interface
- One pages 0 for telemetry.
- Programmable pins for PMBus Address.
- Built-In EEPROM to Store Custom Configurations.
- Can configured VOUT readout in direct or VID format and allows
setting of different formats on rails 1 and 2. For VID the following
protocols are available: VR13 mode with 5-mV DAC; VR13 mode with
10-mV DAC, IMVP9 mode with 5-mV DAC.
Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210511055619.118104-3-vadimp@nvidia.com
[groeck: Add MODULE_IMPORT_NS]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/pmbus/Kconfig')
| -rw-r--r-- | drivers/hwmon/pmbus/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/hwmon/pmbus/Kconfig b/drivers/hwmon/pmbus/Kconfig index 6275dcf78675..52d8cd63603e 100644 --- a/drivers/hwmon/pmbus/Kconfig +++ b/drivers/hwmon/pmbus/Kconfig @@ -249,6 +249,15 @@ config SENSORS_MAX8688 This driver can also be built as a module. If so, the module will be called max8688. +config SENSORS_MP2888 + tristate "MPS MP2888" + help + If you say yes here you get hardware monitoring support for MPS + MP2888 Digital, Multi-Phase, Pulse-Width Modulation Controller. + + This driver can also be built as a module. If so, the module will + be called mp2888. + config SENSORS_MP2975 tristate "MPS MP2975" help |