blob: 893e741a6b71cd4fbe953a0356c8780bc2a0584f [file] [log] [blame]
.. SPDX-License-Identifier: GPL-2.0
Kernel driver mp29502
=====================
Supported chips:
* MPS mp29502
Prefix: 'mp29502'
Author:
Wensheng Wang <wenswang@yeah.net>
Description
-----------
This driver implements support for Monolithic Power Systems, Inc. (MPS)
MP29502 Digital Multi-phase Controller.
Device compliant with:
- PMBus rev 1.3 interface.
The driver exports the following attributes via the 'sysfs' files
for input voltage:
**in1_input**
**in1_label**
**in1_crit**
**in1_crit_alarm**
The driver provides the following attributes for output voltage:
**in2_input**
**in2_label**
**in2_crit**
**in2_crit_alarm**
**in2_lcrit**
**in2_lcrit_alarm**
The driver provides the following attributes for input current:
**curr1_input**
**curr1_label**
The driver provides the following attributes for output current:
**curr2_input**
**curr2_label**
**curr2_crit**
**curr2_crit_alarm**
**curr2_max**
**curr2_max_alarm**
The driver provides the following attributes for input power:
**power1_input**
**power1_label**
The driver provides the following attributes for output power:
**power2_input**
**power2_label**
The driver provides the following attributes for temperature:
**temp1_input**
**temp1_crit**
**temp1_crit_alarm**
**temp1_max**
**temp1_max_alarm**