From ffd96868ac5d4c22bba1ba2175d124cb2775f3f7 Mon Sep 17 00:00:00 2001 From: Dan Robertson Date: Thu, 5 Sep 2019 01:45:53 +0000 Subject: hwmon: (shtc1) add support for the SHTC3 sensor Add support for the Sensirion SHTC3 humidity and temperature sensor to the shtc1 module. Signed-off-by: Dan Robertson Link: https://lore.kernel.org/r/20190905014554.21658-2-dan@dlrobertson.com Signed-off-by: Guenter Roeck --- Documentation/hwmon/shtc1.rst | 19 ++++++++++++++----- 1 file changed, 14 insertions(+), 5 deletions(-) (limited to 'Documentation/hwmon') diff --git a/Documentation/hwmon/shtc1.rst b/Documentation/hwmon/shtc1.rst index aa116332ba26..9b0f1eee5bf2 100644 --- a/Documentation/hwmon/shtc1.rst +++ b/Documentation/hwmon/shtc1.rst @@ -19,7 +19,17 @@ Supported chips: Addresses scanned: none - Datasheet: Not publicly available + Datasheet: http://www.sensirion.com/file/datasheet_shtw1 + + + + * Sensirion SHTC3 + + Prefix: 'shtc3' + + Addresses scanned: none + + Datasheet: http://www.sensirion.com/file/datasheet_shtc3 @@ -30,10 +40,9 @@ Author: Description ----------- -This driver implements support for the Sensirion SHTC1 chip, a humidity and -temperature sensor. Temperature is measured in degrees celsius, relative -humidity is expressed as a percentage. Driver can be used as well for SHTW1 -chip, which has the same electrical interface. +This driver implements support for the Sensirion SHTC1, SHTW1, and SHTC3 +chips, a humidity and temperature sensor. Temperature is measured in degrees +celsius, relative humidity is expressed as a percentage. The device communicates with the I2C protocol. All sensors are set to I2C address 0x70. See Documentation/i2c/instantiating-devices for methods to -- cgit v1.2.3-59-g8ed1b