iio: Add new driver dht11
This driver handles DHT11 and DHT22 sensors.
Signed-off-by: Harald Geyer <harald@ccbib.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/humidity/Kconfig b/drivers/iio/humidity/Kconfig
new file mode 100644
index 0000000..463c4d9
--- /dev/null
+++ b/drivers/iio/humidity/Kconfig
@@ -0,0 +1,15 @@
+#
+# humidity sensor drivers
+#
+menu "Humidity sensors"
+
+config DHT11
+ tristate "DHT11 (and compatible sensors) driver"
+ depends on GPIOLIB
+ help
+ This driver supports reading data via a single interrupt
+ generating GPIO line. Currently tested are DHT11 and DHT22.
+ Other sensors should work as well as long as they speak the
+ same protocol.
+
+endmenu
