1 .. SPDX-License-Identifier: GPL-2.0-or-later
2
3 Kernel driver sbtsi_temp
4 ========================
5
6 Supported hardware:
7
8 * Sideband interface (SBI) Temperature Senso
9 compliant AMD SoC temperature device.
10
11 Prefix: 'sbtsi_temp'
12
13 Addresses scanned: This driver doesn't sup
14
15 To instantiate this driver on an AMD CPU w
16 support, the i2c bus number would be the b
17 management controller (BMC) to the CPU. Th
18 Section 6.3.1 of the SoC register referenc
19 98h for socket 0 and 90h for socket 1, but
20 address select pins.
21
22 Datasheet: The SB-TSI interface and protoc
23 the open source SoC register re
24
25 https://www.amd.com/system/file
26
27 The Advanced Platform Managemen
28 available at:
29
30 http://developer.amd.com/wordpr
31
32 Author: Kun Yi <kunyi@google.com>
33
34 Description
35 -----------
36
37 The SBI temperature sensor interface (SB-TSI)
38 and physical interface of a typical 8-pin remo
39 AMD SoCs. It implements one temperature sensor
40 registers encode the temperature in increments
41 Limits can be set through the writable thresho
42 corresponding alert signals.
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