summaryrefslogtreecommitdiffstats
path: root/Documentation/hwmon/pli1209bc.rst
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /Documentation/hwmon/pli1209bc.rst
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/hwmon/pli1209bc.rst')
-rw-r--r--Documentation/hwmon/pli1209bc.rst75
1 files changed, 75 insertions, 0 deletions
diff --git a/Documentation/hwmon/pli1209bc.rst b/Documentation/hwmon/pli1209bc.rst
new file mode 100644
index 0000000000..ea5b3f68a5
--- /dev/null
+++ b/Documentation/hwmon/pli1209bc.rst
@@ -0,0 +1,75 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+Kernel driver pli1209bc
+=======================
+
+Supported chips:
+
+ * Digital Supervisor PLI1209BC
+
+ Prefix: 'pli1209bc'
+
+ Addresses scanned: 0x50 - 0x5F
+
+ Datasheet: https://www.vicorpower.com/documents/datasheets/ds-PLI1209BCxyzz-VICOR.pdf
+
+Authors:
+ - Marcello Sylvester Bauer <sylv@sylv.io>
+
+Description
+-----------
+
+The Vicor PLI1209BC is an isolated digital power system supervisor that provides
+a communication interface between a host processor and one Bus Converter Module
+(BCM). The PLI communicates with a system controller via a PMBus compatible
+interface over an isolated UART interface. Through the PLI, the host processor
+can configure, set protection limits, and monitor the BCM.
+
+Sysfs entries
+-------------
+
+======================= ========================================================
+in1_label "vin2"
+in1_input Input voltage.
+in1_rated_min Minimum rated input voltage.
+in1_rated_max Maximum rated input voltage.
+in1_max Maximum input voltage.
+in1_max_alarm Input voltage high alarm.
+in1_crit Critical input voltage.
+in1_crit_alarm Input voltage critical alarm.
+
+in2_label "vout2"
+in2_input Output voltage.
+in2_rated_min Minimum rated output voltage.
+in2_rated_max Maximum rated output voltage.
+in2_alarm Output voltage alarm
+
+curr1_label "iin2"
+curr1_input Input current.
+curr1_max Maximum input current.
+curr1_max_alarm Maximum input current high alarm.
+curr1_crit Critical input current.
+curr1_crit_alarm Input current critical alarm.
+
+curr2_label "iout2"
+curr2_input Output current.
+curr2_crit Critical output current.
+curr2_crit_alarm Output current critical alarm.
+curr2_max Maximum output current.
+curr2_max_alarm Output current high alarm.
+
+power1_label "pin2"
+power1_input Input power.
+power1_alarm Input power alarm.
+
+power2_label "pout2"
+power2_input Output power.
+power2_rated_max Maximum rated output power.
+
+temp1_input Die temperature.
+temp1_alarm Die temperature alarm.
+temp1_max Maximum die temperature.
+temp1_max_alarm Die temperature high alarm.
+temp1_crit Critical die temperature.
+temp1_crit_alarm Die temperature critical alarm.
+======================= ========================================================