1 .. SPDX-License-Identifier: GPL-2.0-only
2
3 Kernel driver tps23861
4 ======================
5
6 Supported chips:
7 * Texas Instruments TPS23861
8
9 Prefix: 'tps23861'
10
11 Datasheet: https://www.ti.com/lit/gpn/tps2
12
13 Author: Robert Marko <robert.marko@sartura.hr>
14
15 Description
16 -----------
17
18 This driver supports hardware monitoring for T
19
20 TPS23861 is a quad port IEEE802.3at PSE contro
21 and monitoring capabilities.
22
23 TPS23861 offers three modes of operation: Auto
24
25 This driver only supports the Auto mode of ope
26 as well as enabling/disabling the four ports.
27
28 Sysfs entries
29 -------------
30
31 ======================= ======================
32 in[0-3]_input Voltage on ports [1-4]
33 in[0-3]_label "Port[1-4]"
34 in4_input IC input voltage
35 in4_label "Input"
36 temp1_input IC die temperature
37 temp1_label "Die"
38 curr[1-4]_input Current on ports [1-4]
39 in[1-4]_label "Port[1-4]"
40 in[0-3]_enable Enable/disable ports [
41 ======================= ======================
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