15def4c47SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 25def4c47SEmmanuel Vadot%YAML 1.2 35def4c47SEmmanuel Vadot--- 45def4c47SEmmanuel Vadot$id: http://devicetree.org/schemas/iio/humidity/dht11.yaml# 55def4c47SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 65def4c47SEmmanuel Vadot 75def4c47SEmmanuel Vadottitle: DHT11 humidity + temperature sensor 85def4c47SEmmanuel Vadot 95def4c47SEmmanuel Vadotmaintainers: 105def4c47SEmmanuel Vadot - Harald Geyer <harald@ccbib.org> 115def4c47SEmmanuel Vadot 125def4c47SEmmanuel Vadotdescription: | 135def4c47SEmmanuel Vadot A simple and low cost module providing a non standard single GPIO based 145def4c47SEmmanuel Vadot interface. It is believed the part is made by aosong but don't have 155def4c47SEmmanuel Vadot absolute confirmation of this, or what the aosong part number is. 165def4c47SEmmanuel Vadot 175def4c47SEmmanuel Vadotproperties: 185def4c47SEmmanuel Vadot compatible: 195def4c47SEmmanuel Vadot const: dht11 205def4c47SEmmanuel Vadot 215def4c47SEmmanuel Vadot reg: 225def4c47SEmmanuel Vadot maxItems: 1 235def4c47SEmmanuel Vadot 245def4c47SEmmanuel Vadot gpios: 255def4c47SEmmanuel Vadot maxItems: 1 265def4c47SEmmanuel Vadot description: 275def4c47SEmmanuel Vadot Single, interrupt capable, GPIO used to communicate with the device. 285def4c47SEmmanuel Vadot 295def4c47SEmmanuel Vadotrequired: 305def4c47SEmmanuel Vadot - compatible 315def4c47SEmmanuel Vadot - gpios 325def4c47SEmmanuel Vadot 335def4c47SEmmanuel VadotadditionalProperties: false 345def4c47SEmmanuel Vadot 355def4c47SEmmanuel Vadotexamples: 365def4c47SEmmanuel Vadot - | 37*cb7aa33aSEmmanuel Vadot humidity-sensor { 385def4c47SEmmanuel Vadot compatible = "dht11"; 395def4c47SEmmanuel Vadot gpios = <&gpio0 6 0>; 405def4c47SEmmanuel Vadot }; 415def4c47SEmmanuel Vadot... 42