1.. SPDX-License-Identifier: GPL-2.0 2 3Kernel driver max77705 4====================== 5 6Supported chips: 7 8 * Maxim Integrated MAX77705 9 10 Prefix: 'max77705' 11 12 Addresses scanned: none 13 14 Datasheet: 15 16 https://www.analog.com/media/en/technical-documentation/data-sheets/max77505.pdf 17 18Authors: 19 - Dzmitry Sankouski <dsankouski@gmail.com> 20 21Description 22----------- 23 24The MAX77705 PMIC provides current and voltage measurements besides fuelgauge: 25- chip input current 26- system bus current and voltage 27- VBYP voltage 28 29Sysfs Attributes 30---------------- 31 32================= ======================================== 33in1_label "vbyp" 34in1_input Measured chip vbyp voltage 35in2_label "vsys" 36in2_input Measured chip system bus voltage 37curr1_label "iin" 38curr1_input Measured chip input current. 39curr2_label "isys" 40curr2_input Measured chip system bus current. 41================= ======================================== 42