From patchwork Thu Sep 9 09:45:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 1526135 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4H4vHh4G9kz9t0J for ; Thu, 9 Sep 2021 19:45:04 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232860AbhIIJqL (ORCPT ); Thu, 9 Sep 2021 05:46:11 -0400 Received: from relay2-d.mail.gandi.net ([217.70.183.194]:45029 "EHLO relay2-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229927AbhIIJqK (ORCPT ); Thu, 9 Sep 2021 05:46:10 -0400 Received: (Authenticated sender: jacopo@jmondi.org) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id DBF5040011; Thu, 9 Sep 2021 09:44:58 +0000 (UTC) From: Jacopo Mondi To: Jonathan Cameron , Lars-Peter Clausen , Andy Shevchenko , Matt Ranostay , Magnus Damm Cc: Jacopo Mondi , linux-iio@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org, Rob Herring Subject: [PATCH v5 1/4] dt-bindings: iio: chemical: Document senseair,sunrise CO2 sensor Date: Thu, 9 Sep 2021 11:45:34 +0200 Message-Id: <20210909094537.218064-2-jacopo@jmondi.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210909094537.218064-1-jacopo@jmondi.org> References: <20210909094537.218064-1-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 Reviewed-by: Rob Herring --- .../iio/chemical/senseair,sunrise.yaml | 55 +++++++++++++++++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + 2 files changed, 57 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..337fe09e4bb8 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml @@ -0,0 +1,55 @@ +# 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: + maxItems: 1 + description: + Phandle to the GPIO line connected to the nDRY pin. Typically active low. + + en-gpios: + maxItems: 1 + description: + Phandle to the GPIO line connected to the EN pin. Typically active high. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + co2-sensor@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 07fb0d25fc15..8415e6067ce1 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1008,6 +1008,8 @@ patternProperties: description: Shenzhen SEI Robotics Co., Ltd "^semtech,.*": description: Semtech Corporation + "^senseair,.*": + description: Senseair AB "^sensirion,.*": description: Sensirion AG "^sensortek,.*":