Received: by 2002:a25:e74b:0:0:0:0:0 with SMTP id e72csp51646ybh; Sat, 11 Jul 2020 21:46:00 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyKvsVVoAo/o5ZtjTFPOXdU90ipvOBGigA5QtUAUaNzgHGW8bPw6XUNZHot6gEdQayRsfkh X-Received: by 2002:a17:906:3958:: with SMTP id g24mr65663594eje.26.1594529160710; Sat, 11 Jul 2020 21:46:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1594529160; cv=none; d=google.com; s=arc-20160816; b=LeqO+IRAaHsO462feICxR7x60KjVJM6HEbax/q0FBIJMMhH9Qrr7w8lq+EbV69Q7Lg Ycx7MLdrtYDNXXH5rdckR89/3rwQINyOmHUM3TYaYCmSYSXcz6HdL5XWzv8a1CG5YkM7 H1Pd+YIiE0AIlK17hNNkUxqgAEBmdvkqm2YE3CGdo0AOUeudM5tnIZfrhwN3mLYeHxus sK4n3651+lJY1REqPiYmtvEv2vdVk2CRzuBpSbwmOitt9wLJInDv9eqbXXoxk84Z2qCP yBRoqscn/vO2GCukR8aYVxuDKVszOU8UoSFYTsgaLub/k5ZqkDsHU4jH+r3/9PmLri99 TTXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=aqMO6O352HmCsChKeGke8ugru0rptoXahnQ+FaQy+7c=; b=ULyT+bcWm1J98riUDadEtrFfxn3Z2dlYvEsYH8nl5mlWQ1MAVeJFqq6S5HUn7drFta OwLVJxR/cEHGP5/02DoO0tHFaGt3ggqmt5wIHsTOEv6/1OjkRvu3hAXGXJzOzo66LPm2 /zqljBI/wuvsQNiVR4hSQ9mjgXqgG6WDikPmPlRu+eISertmrOQ6z2gwXPOEUd8jNQww +iz1n5w1ZfC/jiaBBf1wfMIw0rMxpfN1zrmdB8U/tQNVrFfMT9LjTAcfwQ5djc+jD+2/ l/8FKKJYID7G5f1eACwsHNY8N9i2fBda1pIwtx2Jxidk1met4935szbTGZ4NM6IroRVn QZQg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id gg26si6932396ejb.128.2020.07.11.21.45.38; Sat, 11 Jul 2020 21:46:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728266AbgGLEod (ORCPT + 99 others); Sun, 12 Jul 2020 00:44:33 -0400 Received: from server-x.ipv4.hkg02.ds.network ([27.111.83.178]:37170 "EHLO mail.gtsys.com.hk" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1728048AbgGLEob (ORCPT ); Sun, 12 Jul 2020 00:44:31 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.gtsys.com.hk (Postfix) with ESMTP id DF03720139AB; Sun, 12 Jul 2020 12:44:28 +0800 (HKT) X-Virus-Scanned: Debian amavisd-new at gtsys.com.hk Received: from mail.gtsys.com.hk ([127.0.0.1]) by localhost (mail.gtsys.com.hk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mNmcZS_kDkJ2; Sun, 12 Jul 2020 12:44:28 +0800 (HKT) Received: from s01.gtsys.com.hk (unknown [10.128.4.2]) by mail.gtsys.com.hk (Postfix) with ESMTP id C6B4620139A6; Sun, 12 Jul 2020 12:44:28 +0800 (HKT) Received: from armhf2.gtsys.com.hk (unknown [10.128.4.15]) by s01.gtsys.com.hk (Postfix) with ESMTP id C35C2C019F4; Sun, 12 Jul 2020 12:44:28 +0800 (HKT) Received: by armhf2.gtsys.com.hk (Postfix, from userid 1000) id C03D1202299; Sun, 12 Jul 2020 12:44:28 +0800 (HKT) From: Chris Ruehl To: Chris Ruehl Cc: Jack Lo , devicetree@vger.kernel.org, Jean Delvare , Guenter Roeck , Rob Herring , linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v6 2/2] devicetree: hwmon: shtc1: Add sensirion,shtc1.yaml Date: Sun, 12 Jul 2020 12:44:10 +0800 Message-Id: <20200712044411.23323-3-chris.ruehl@gtsys.com.hk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200712044411.23323-1-chris.ruehl@gtsys.com.hk> References: <20200712044411.23323-1-chris.ruehl@gtsys.com.hk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add documentation for the newly added DTS support in the shtc1 driver. To align with the drivers logic to have high precision by default a boolean sensirion,low_precision is used to switch to low precision. Signed-off-by: Chris Ruehl --- .../bindings/hwmon/sensirion,shtc1.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/sensirion,shtc1.yaml diff --git a/Documentation/devicetree/bindings/hwmon/sensirion,shtc1.yaml b/Documentation/devicetree/bindings/hwmon/sensirion,shtc1.yaml new file mode 100644 index 000000000000..752fd32eed25 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/sensirion,shtc1.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/sensirion,shtc1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sensirion SHTC1 Humidity and Temperature Sensor IC + +maintainers: + - chris.ruehl@gtsys.com.hk + +description: | + The SHTC1, SHTW1 and SHTC3 are digital humidity and temperature sensor + designed especially for battery-driven high-volume consumer electronics + applications. + For further information refere to Documentation/hwmon/shtc1.rst + + This binding document describes the binding for the hardware monitor + portion of the driver. + +properties: + compatible: + enum: + - sensirion,shtc1 + - sensirion,shtw1 + - sensirion,shtc3 + + reg: + const: 0x70 + + sensirion,blocking-io: + $ref: /schemas/types.yaml#definitions/flag + description: + If set, the driver hold the i2c bus until measurement is finished. + + sensirion,low-precision: + $ref: /schemas/types.yaml#definitions/flag + description: + If set, the sensor aquire data with low precision (not recommended). + The driver aquire data with high precision by default. + +required: + - compatible + - reg + +examples: + - | + i2c1 { + clock-frequency = <400000>; + + shtc3@70 { + compatible = "sensirion,shtc3"; + reg = <0x70>; + sensirion,blocking-io; + }; + }; +... -- 2.20.1