cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

pli1209bc.rst (2238B)

      1.. SPDX-License-Identifier: GPL-2.0
      2
      3Kernel driver pli1209bc
      4=======================
      5
      6Supported chips:
      7
      8  * Digital Supervisor PLI1209BC
      9
     10    Prefix: 'pli1209bc'
     11
     12    Addresses scanned: 0x50 - 0x5F
     13
     14    Datasheet: https://www.vicorpower.com/documents/datasheets/ds-PLI1209BCxyzz-VICOR.pdf
     15
     16Authors:
     17    - Marcello Sylvester Bauer <sylv@sylv.io>
     18
     19Description
     20-----------
     21
     22The Vicor PLI1209BC is an isolated digital power system supervisor that provides
     23a communication interface between a host processor and one Bus Converter Module
     24(BCM). The PLI communicates with a system controller via a PMBus compatible
     25interface over an isolated UART interface. Through the PLI, the host processor
     26can configure, set protection limits, and monitor the BCM.
     27
     28Sysfs entries
     29-------------
     30
     31======================= ========================================================
     32in1_label		"vin2"
     33in1_input		Input voltage.
     34in1_rated_min		Minimum rated input voltage.
     35in1_rated_max		Maximum rated input voltage.
     36in1_max			Maximum input voltage.
     37in1_max_alarm		Input voltage high alarm.
     38in1_crit		Critical input voltage.
     39in1_crit_alarm		Input voltage critical alarm.
     40
     41in2_label		"vout2"
     42in2_input		Output voltage.
     43in2_rated_min		Minimum rated output voltage.
     44in2_rated_max		Maximum rated output voltage.
     45in2_alarm		Output voltage alarm
     46
     47curr1_label		"iin2"
     48curr1_input		Input current.
     49curr1_max		Maximum input current.
     50curr1_max_alarm		Maximum input current high alarm.
     51curr1_crit		Critical input current.
     52curr1_crit_alarm	Input current critical alarm.
     53
     54curr2_label		"iout2"
     55curr2_input		Output current.
     56curr2_crit		Critical output current.
     57curr2_crit_alarm	Output current critical alarm.
     58curr2_max		Maximum output current.
     59curr2_max_alarm		Output current high alarm.
     60
     61power1_label		"pin2"
     62power1_input		Input power.
     63power1_alarm		Input power alarm.
     64
     65power2_label		"pout2"
     66power2_input		Output power.
     67power2_rated_max	Maximum rated output power.
     68
     69temp1_input		Die temperature.
     70temp1_alarm		Die temperature alarm.
     71temp1_max		Maximum die temperature.
     72temp1_max_alarm		Die temperature high alarm.
     73temp1_crit		Critical die temperature.
     74temp1_crit_alarm	Die temperature critical alarm.
     75======================= ========================================================