From patchwork Tue Aug 17 15:49:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 498217 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8799EC43214 for ; Tue, 17 Aug 2021 15:52:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7019E60FD7 for ; Tue, 17 Aug 2021 15:52:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238409AbhHQPxF (ORCPT ); Tue, 17 Aug 2021 11:53:05 -0400 Received: from relay12.mail.gandi.net ([217.70.178.232]:44191 "EHLO relay12.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240413AbhHQPuh (ORCPT ); Tue, 17 Aug 2021 11:50:37 -0400 Received: (Authenticated sender: jacopo@jmondi.org) by relay12.mail.gandi.net (Postfix) with ESMTPSA id 66BBE200005; Tue, 17 Aug 2021 15:49:14 +0000 (UTC) From: Jacopo Mondi To: Jonathan Cameron , Lars-Peter Clausen , Andy Shevchenko , Matt Ranostay , Rob Herring Cc: Jacopo Mondi , linux-iio@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 1/2] dt-bindings: iio: chemical: Document senseair, sunrise CO2 sensor Date: Tue, 17 Aug 2021 17:49:50 +0200 Message-Id: <20210817154951.50208-2-jacopo@jmondi.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210817154951.50208-1-jacopo@jmondi.org> References: <20210817154951.50208-1-jacopo@jmondi.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add documentation for the Senseair Sunrise 006-0-0007 CO2 NDIR sensor. Signed-off-by: Jacopo Mondi --- .../iio/chemical/senseair,sunrise.yaml | 51 +++++++++++++++++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + 2 files changed, 53 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml -- 2.32.0 diff --git a/Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml b/Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml new file mode 100644 index 000000000000..b77196666187 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/chemical/senseair,sunrise.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Senseair Sunrise 006-0-0007 CO2 Sensor + +maintainers: + - Jacopo Mondi + +description: | + Senseair Sunrise 006-0-0007 is a NDIR CO2 sensor. It supports I2C or UART buses + for communications and control. + + Datasheets: + https://rmtplusstoragesenseair.blob.core.windows.net/docs/Dev/publicerat/PSP11704.pdf + https://rmtplusstoragesenseair.blob.core.windows.net/docs/Dev/publicerat/PSH11649.pdf + https://rmtplusstoragesenseair.blob.core.windows.net/docs/Dev/publicerat/TDE5531.pdf + https://rmtplusstoragesenseair.blob.core.windows.net/docs/Market/publicerat/TDE7318.pdf + +properties: + compatible: + const: senseair,sunrise-006-0-0007 + + reg: + maxItems: 1 + + ndry-gpios: + description: Phandle to the GPIO line connected to the nDRY pin. Active low. + + en-gpios: + description: Phandle to the GPIO line connected to the EN pin. Active high. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + sunrise@68 { + compatible = "senseair,sunrise-006-0-0007"; + reg = <0x68>; + }; + }; diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 944a14926e02..c60502eb3d36 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1000,6 +1000,8 @@ patternProperties: description: Shenzhen SEI Robotics Co., Ltd "^semtech,.*": description: Semtech Corporation + "^senseair,.*": + description: Senseair AB "^sensirion,.*": description: Sensirion AG "^sensortek,.*":