hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver

This is a new driver for the Honeywell Humidicon HIH-6130/HIH-6131 humidity sensor.

The driver is based on the existing Sensiron sht21 driver with the necessary changes
to the probe, update_measurements and conversion functions necessary to use the
Honeywell sensors.

There's no difference between the 6130 & 6131 other than the 6131 having an external
condensation filter attached.

Signed-off-by: Iain Paton <ipaton0@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 40393535563d..b0a2e4c37e12 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -443,6 +443,16 @@ config SENSORS_GPIO_FAN
           This driver can also be built as a module.  If so, the module
           will be called gpio-fan.
 
+config SENSORS_HIH6130
+        tristate "Honeywell Humidicon HIH-6130 humidity/temperature sensor"
+        depends on I2C && EXPERIMENTAL
+        help
+          If you say yes here you get support for Honeywell Humidicon
+          HIH-6130 and HIH-6131 Humidicon humidity sensors.
+
+          This driver can also be built as a module.  If so, the module
+          will be called hih6130.
+
 config SENSORS_CORETEMP
         tristate "Intel Core/Core2/Atom temperature sensor"
         depends on X86 && PCI && EXPERIMENTAL