About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Documentation / hwmon / w83773g




Custom Search

Based on kernel version 4.16.1. Page generated on 2018-04-09 11:53 EST.

1	Kernel driver w83773g
2	====================
3	
4	Supported chips:
5	  * Nuvoton W83773G
6	    Prefix: 'w83773g'
7	    Addresses scanned: I2C 0x4c and 0x4d
8	    Datasheet: https://www.nuvoton.com/resource-files/W83773G_SG_DatasheetV1_2.pdf
9	
10	Authors:
11		Lei YU <mine260309@gmail.com>
12	
13	Description
14	-----------
15	
16	This driver implements support for Nuvoton W83773G temperature sensor
17	chip. This chip implements one local and two remote sensors.
18	The chip also features offsets for the two remote sensors which get added to
19	the input readings. The chip does all the scaling by itself and the driver
20	therefore reports true temperatures that don't need any user-space adjustments.
21	Temperature is measured in degrees Celsius.
22	The chip is wired over I2C/SMBus and specified over a temperature
23	range of -40 to +125 degrees Celsius (for local sensor) and -40 to +127
24	degrees Celsius (for remote sensors).
25	Resolution for both the local and remote channels is 0.125 degree C.
26	
27	The chip supports only temperature measurement. The driver exports
28	the temperature values via the following sysfs files:
29	
30	temp[1-3]_input
31	temp[2-3]_fault
32	temp[2-3]_offset
33	update_interval
Hide Line Numbers
About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Information is copyright its respective author. All material is available from the Linux Kernel Source distributed under a GPL License. This page is provided as a free service by mjmwired.net.