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[23.128.96.18]) by mx.google.com with ESMTP id i21si3865793ejh.256.2020.04.22.09.07.04; Wed, 22 Apr 2020 09:07:43 -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; dkim=pass header.i=@yadro.com header.s=mta-01 header.b=T49hmSMs; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=yadro.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726869AbgDVQEz (ORCPT + 99 others); Wed, 22 Apr 2020 12:04:55 -0400 Received: from mta-02.yadro.com ([89.207.88.252]:41086 "EHLO mta-01.yadro.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726750AbgDVQEm (ORCPT ); Wed, 22 Apr 2020 12:04:42 -0400 Received: from localhost (unknown [127.0.0.1]) by mta-01.yadro.com (Postfix) with ESMTP id 38DB84A0B4; Wed, 22 Apr 2020 16:04:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yadro.com; h= content-type:content-type:content-transfer-encoding:mime-version :references:in-reply-to:x-mailer:message-id:date:date:subject :subject:from:from:received:received:received; s=mta-01; t= 1587571477; x=1589385878; bh=V1ItQ94tgCt4bYGsnfXpx+j3WI+zxWO6ZLI jBknDkTU=; b=T49hmSMsdF+aH/wG/nm4+cftyGmm7Zodnu9uokXcCjjhjpKdzv5 r16zHSjmKyjtY5RFvIYTfutJRXGViUMsWxHgvfQ9DuwuiDTx9/n6DTiXfznXXaHN 33JRHvYOG54xx3UpuKGnB+WkZgaf0LJBswO2sgQRU0RRLsRRH5XMccbA= X-Virus-Scanned: amavisd-new at yadro.com Received: from mta-01.yadro.com ([127.0.0.1]) by localhost (mta-01.yadro.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pqDJHobbVXim; Wed, 22 Apr 2020 19:04:37 +0300 (MSK) Received: from T-EXCH-02.corp.yadro.com (t-exch-02.corp.yadro.com [172.17.10.102]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mta-01.yadro.com (Postfix) with ESMTPS id E03004A0B0; Wed, 22 Apr 2020 19:04:36 +0300 (MSK) Received: from localhost.dev.yadro.com (10.199.3.42) by T-EXCH-02.corp.yadro.com (172.17.10.102) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.669.32; Wed, 22 Apr 2020 19:04:37 +0300 From: Ivan Mikhaylov CC: Ivan Mikhaylov , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , , , , Mark Rutland , Rob Herring , Andy Shevchenko Subject: [PATCH v11 1/2] iio: proximity: provide device tree binding document Date: Wed, 22 Apr 2020 19:05:08 +0300 Message-ID: <20200422160509.7117-2-i.mikhaylov@yadro.com> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200422160509.7117-1-i.mikhaylov@yadro.com> References: <20200422160509.7117-1-i.mikhaylov@yadro.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.199.3.42] X-ClientProxiedBy: T-EXCH-01.corp.yadro.com (172.17.10.101) To T-EXCH-02.corp.yadro.com (172.17.10.102) To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mostly standard i2c driver with some additional led-current option for vcnl3020. Signed-off-by: Ivan Mikhaylov --- .../bindings/iio/proximity/vcnl3020.yaml | 64 +++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/proximity/vcnl3020.yaml diff --git a/Documentation/devicetree/bindings/iio/proximity/vcnl3020.yaml b/Documentation/devicetree/bindings/iio/proximity/vcnl3020.yaml new file mode 100644 index 000000000000..ac47770609d2 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/proximity/vcnl3020.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/proximity/vcnl3020.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Integrated Proximity Sensor With Infrared Emitter + +maintainers: + - Ivan Mikhaylov + +description: | + The VCNL3020 is a fully integrated proximity sensor. Fully integrated means + that the infrared emitter is included in the package. It has 16-bit + resolution. It includes a signal processing IC and features standard I2C + communication interface. It features an interrupt function. + + Specifications about the devices can be found at: + https://www.vishay.com/docs/84150/vcnl3020.pdf + +properties: + compatible: + enum: + - vishay,vcnl3020 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: + description: Regulator that provides power to the sensor + + vddio-supply: + description: Regulator that provides power to the bus + + vishay,led-current-microamp: + description: + IR LED current value with valid Range = 0 to 20d. e.g. 0 = 0 mA, + 1 = 10 mA, 20 = 200 mA. LED Current is limited to 200 mA for values + higher than decimal 20. + enum: [0, 10000, 20000, 30000, 40000, 50000, 60000, 70000, 80000, 90000, + 100000, 110000, 120000, 130000, 140000, 150000, 160000, 170000, + 180000, 190000, 200000] + default: 20000 + +required: + - compatible + - reg + +examples: + - | + i2c { + + #address-cells = <1>; + #size-cells = <0>; + + proximity@13 { + compatible = "vishay,vcnl3020"; + reg = <0x13>; + vishay,led-current-microamp = <200000>; + }; + }; -- 2.21.1