From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16EA4C433F5 for ; Fri, 8 Oct 2021 10:17:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EEB1E60FA0 for ; Fri, 8 Oct 2021 10:17:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239304AbhJHKTe (ORCPT ); Fri, 8 Oct 2021 06:19:34 -0400 Received: from protonic.xs4all.nl ([83.163.252.89]:54406 "EHLO protonic.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238955AbhJHKTR (ORCPT ); Fri, 8 Oct 2021 06:19:17 -0400 Received: from ert768.prtnl (ert768.prtnl [192.168.224.11]) by sparta.prtnl (Postfix) with ESMTP id 069DE44A024F; Fri, 8 Oct 2021 12:17:17 +0200 (CEST) From: Roan van Dijk To: Jonathan Cameron Cc: Rob Herring , Tomasz Duszynski , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, david@protonic.nl, Lars-Peter Clausen , Roan van Dijk , Rob Herring Subject: [PATCH v5 1/4] dt-bindings: iio: chemical: sensirion,scd4x: Add yaml description Date: Fri, 8 Oct 2021 12:17:03 +0200 Message-Id: <20211008101706.755942-2-roan@protonic.nl> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211008101706.755942-1-roan@protonic.nl> References: <20211008101706.755942-1-roan@protonic.nl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add documentation for the SCD4x carbon dioxide sensor from Sensirion. Reviewed-by: Rob Herring Signed-off-by: Roan van Dijk --- .../iio/chemical/sensirion,scd4x.yaml | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml diff --git a/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml b/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml new file mode 100644 index 000000000000..798f48d05279 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/chemical/sensirion,scd4x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sensirion SCD4X carbon dioxide sensor + +maintainers: + - Roan van Dijk + +description: | + Air quality sensor capable of measuring co2 concentration, temperature + and relative humidity. + +properties: + compatible: + enum: + - sensirion,scd40 + - sensirion,scd41 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + co2-sensor@62 { + compatible = "sensirion,scd41"; + reg = <0x62>; + }; + }; -- 2.30.2