Based on kernel version 6.11
. Page generated on 2024-09-24 08:21 EST
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | .. SPDX-License-Identifier: GPL-2.0 Kernel driver pim4328 ===================== Supported chips: * Flex PIM4328 Prefix: 'pim4328', 'bmr455' Addresses scanned: - Datasheet: https://flexpowermodules.com/resources/fpm-techspec-pim4328 * Flex PIM4820 Prefixes: 'pim4820' Addresses scanned: - Datasheet: https://flexpowermodules.com/resources/fpm-techspec-pim4820 * Flex PIM4006, PIM4106, PIM4206, PIM4306, PIM4406 Prefixes: 'pim4006', 'pim4106', 'pim4206', 'pim4306', 'pim4406' Addresses scanned: - Datasheet: https://flexpowermodules.com/resources/fpm-techspec-pim4006 Author: Erik Rosen <erik.rosen@metormote.com> Description ----------- This driver supports hardware monitoring for Flex PIM4328 and compatible digital power interface modules. The driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst and Documentation.hwmon/pmbus-core for details on PMBus client drivers. Usage Notes ----------- This driver does not auto-detect devices. You will have to instantiate the devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for details. Platform data support --------------------- The driver supports standard PMBus driver platform data. Sysfs entries ------------- The following attributes are supported. All attributes are read-only. ======================= ======================================================== in1_label "vin" in1_input Measured input voltage. in1_alarm Input voltage alarm. in2_label "vin.0" in2_input Measured input voltage on input A. PIM4328 and PIM4X06 in3_label "vin.1" in3_input Measured input voltage on input B. PIM4328 and PIM4X06 in4_label "vcap" in4_input Measured voltage on holdup capacitor. PIM4328 curr1_label "iin.0" curr1_input Measured input current on input A. PIM4X06 curr2_label "iin.1" curr2_input Measured input current on input B. PIM4X06 currX_label "iout1" currX_input Measured output current. currX_alarm Output current alarm. X is 1 for PIM4820, 3 otherwise. temp1_input Measured temperature. temp1_alarm High temperature alarm. ======================= ======================================================== |