xref: /linux/Documentation/hwmon/nct7802.rst (revision 56fb34d86e875dbb0d3e6a81c5d3d035db373031)
1Kernel driver nct7802
2=====================
3
4Supported chips:
5
6  * Nuvoton NCT7802Y
7
8    Prefix: 'nct7802'
9
10    Addresses scanned: I2C 0x28..0x2f
11
12    Datasheet: Available from Nuvoton web site
13
14Authors:
15
16	Guenter Roeck <linux@roeck-us.net>
17
18Description
19-----------
20
21This driver implements support for the Nuvoton NCT7802Y hardware monitoring
22chip. NCT7802Y supports 6 temperature sensors, 5 voltage sensors, and 3 fan
23speed sensors.
24
25Smart Fan™ speed control is available via pwmX_auto_point attributes.
26
27Tested Boards and BIOS Versions
28-------------------------------
29
30The driver has been reported to work with the following boards and
31BIOS versions.
32
33======================= ===============================================
34Board			BIOS version
35======================= ===============================================
36Kontron COMe-bSC2	CHR2E934.001.GGO
37Kontron COMe-bIP2	CCR2E212
38======================= ===============================================
39