From patchwork Thu Jul 16 09:46:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Darius Berghe X-Patchwork-Id: 11667057 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E31DE722 for ; Thu, 16 Jul 2020 09:44:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D3B442071B for ; Thu, 16 Jul 2020 09:44:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726769AbgGPJoO (ORCPT ); Thu, 16 Jul 2020 05:44:14 -0400 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:63738 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728022AbgGPJoM (ORCPT ); Thu, 16 Jul 2020 05:44:12 -0400 Received: from pps.filterd (m0167088.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 06G9e8bJ031070; Thu, 16 Jul 2020 05:44:11 -0400 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com with ESMTP id 3279gmq8hv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 16 Jul 2020 05:44:11 -0400 Received: from SCSQMBX10.ad.analog.com (scsqmbx10.ad.analog.com [10.77.17.5]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 06G9i9ec057827 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Thu, 16 Jul 2020 05:44:09 -0400 Received: from SCSQMBX10.ad.analog.com (10.77.17.5) by SCSQMBX10.ad.analog.com (10.77.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Thu, 16 Jul 2020 02:44:08 -0700 Received: from zeus.spd.analog.com (10.64.82.11) by SCSQMBX10.ad.analog.com (10.77.17.5) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Thu, 16 Jul 2020 02:44:08 -0700 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 06G9i21p001073; Thu, 16 Jul 2020 05:44:07 -0400 From: Darius Berghe To: , CC: Subject: [PATCH v2 3/3] ltc2471 driver yaml Date: Thu, 16 Jul 2020 12:46:11 +0300 Message-ID: <20200716094611.81746-4-darius.berghe@analog.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200716094611.81746-1-darius.berghe@analog.com> References: <20200716094611.81746-1-darius.berghe@analog.com> MIME-Version: 1.0 X-ADIRoutedOnPrem: True X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-07-16_05:2020-07-16,2020-07-16 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 lowpriorityscore=0 spamscore=0 impostorscore=0 clxscore=1015 suspectscore=0 priorityscore=1501 mlxscore=0 bulkscore=0 adultscore=0 mlxlogscore=999 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2007160075 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Add dt binding documentation for ltc2471 driver. This covers all supported devices. Signed-off-by: Darius Berghe --- .../bindings/iio/adc/adi,ltc2471.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ltc2471.yaml diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ltc2471.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ltc2471.yaml new file mode 100644 index 000000000000..d5b35a1fa651 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/adi,ltc2471.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright 2020 Analog Devices Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bindings/iio/adc/adi,ltc2471.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices LTC2471 16-bit I2C Sigma-Delta ADC + +maintainers: + - Mike Looijmans + +description: | + Analog Devices LTC2461 (single-ended) and LTC2463 (differential) 16-bit + I2C Sigma-Delta ADC with 60sps output rate. + https://www.analog.com/media/en/technical-documentation/data-sheets/24613fa.pdf + + Analog Devices LTC2471 (single-ended) and LTC2473 (differential) 16-bit + I2C Sigma-Delta ADC with selectable 208/833sps output rate. + https://www.analog.com/media/en/technical-documentation/data-sheets/24713fb.pdf + +properties: + compatible: + enum: + - adi,ltc2461 + - adi,ltc2463 + - adi,ltc2471 + - adi,ltc2473 + + reg: + maxItems: 1 + + avcc-supply: + description: + Phandle to the Avcc power supply (2.7V - 5.5V) + +required: + - compatible + - reg + +examples: + - | + i2c0 { + adc@14 { + compatible = "adi,ltc2461"; + reg = <0x14>; + }; + }; +