blob: 9f59dfc212d9d018dac1dc50a9fa3ee2f485da83 [file] [log] [blame]
.. SPDX-License-Identifier: GPL-2.0-or-later
Kernel driver HS3001
Supported chips:
* Renesas HS3001, HS3002, HS3003, HS3004
Prefix: 'hs3001'
Addresses scanned: -
- Andre Werner <>
This driver implements support for the Renesas HS3001 chips, a humidity
and temperature family. Temperature is measured in degrees celsius, relative
humidity is expressed as a percentage. In the sysfs interface, all values are
scaled by 1000, i.e. the value for 31.5 degrees celsius is 31500.
The device communicates with the I2C protocol. Sensors have the I2C
address 0x44 by default.
=================== =================
temp1_input: temperature input
humidity1_input: humidity input
=================== =================