Received: by 2002:a05:6a10:9e8c:0:0:0:0 with SMTP id y12csp3333545pxx; Mon, 2 Nov 2020 06:20:06 -0800 (PST) X-Google-Smtp-Source: ABdhPJyz7dfdfTeR+waQ7i8lG1shE4N05HH+/evpy0kWI6HkSf12CirrPkmG0iISfb1CGfz+ebyD X-Received: by 2002:a17:906:b799:: with SMTP id dt25mr5916380ejb.183.1604326805956; Mon, 02 Nov 2020 06:20:05 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1604326805; cv=none; d=google.com; s=arc-20160816; b=Vilo5LiDTD1KxUnCKwojKJJCPjB7IiZjxkMe/pP+vlkP0QekYMHVqifETO6cZ2YD73 ibkz/W1vjxBv3OBdIBa83jPlmaVnUXCaEkfgc6lrM7pRkdEa7DeHdrPJsvhZbBFmTmo0 IXODdMnE4FwT8Rdq/ctTERUnHF5Z/mGvgVsWfvt0dEzQ5XjyYY/AumCIIjOSDZhsxF2z mhUJQy+/qTQZdfa858IrSW6H/nF/Fcdf/78SAxDKu0Ti/2DKc9PReL+8BbTggUdi9cwv sy/DOfOr2M5qvWvPZ3JrIDpJj9BjgMjdnofdUtQx0zH1AIuaC4LO7y5x1ZcpYb+/tbQj 3JQw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from; bh=WZe0nLGPjB9cP5YoHtzBvBF+SrH19U1VILiPasbIHwc=; b=da5fm/jmJ2duDbqpP4MVecp2nh5xV3/Gj5+2BGR8fUsYQBQ4C/DiHrsU+oLQrr88mr PLjxTWRbM1m7kmPPnUOeIGdxMdJ7FKislMMxQwBdG1a/hK3NJiNDuVpY8KLjTUt+iD80 icDBAioQqX7NIqHIQxV/HDBc2l57CQsixUpEcOhc2IxsO7/ZSgx9Mt0SaZ0kO/FrMS7Q X9FjYSHCZsFoT9dxep91TZBBcqS2hLOyDYnUkzAIP8uewvcL/KclNo58iieGS8kSXK/p bR1ocu9I59oQIDGUUSkgo/3MdTMc9g2QdOq/WUch6gsU7E40fur//wHE8Cq4awv0yFpg PXGg== 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=analog.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id e13si10051953eja.305.2020.11.02.06.19.43; Mon, 02 Nov 2020 06:20:05 -0800 (PST) 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=analog.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726167AbgKBOR4 (ORCPT + 99 others); Mon, 2 Nov 2020 09:17:56 -0500 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:38440 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726114AbgKBORm (ORCPT ); Mon, 2 Nov 2020 09:17:42 -0500 Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0A2ECNpm001670; Mon, 2 Nov 2020 09:17:40 -0500 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com with ESMTP id 34j3bwkrdg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 02 Nov 2020 09:17:40 -0500 Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 0A2EHd2c037203 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Mon, 2 Nov 2020 09:17:39 -0500 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Mon, 2 Nov 2020 09:17:38 -0500 Received: from zeus.spd.analog.com (10.66.68.11) by ASHBMBX9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Mon, 2 Nov 2020 09:17:38 -0500 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 0A2EHJQF027353; Mon, 2 Nov 2020 09:17:35 -0500 From: Cristian Pop To: , CC: , , , Cristian Pop Subject: [PATCH v7 5/5] dt-bindings:iio:adc:adc.txt: Add documentation for channel label attribute Date: Mon, 2 Nov 2020 16:20:00 +0200 Message-ID: <20201102142000.68916-5-cristian.pop@analog.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201102142000.68916-1-cristian.pop@analog.com> References: <20201102142000.68916-1-cristian.pop@analog.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312,18.0.737 definitions=2020-11-02_07:2020-11-02,2020-11-02 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 clxscore=1015 adultscore=0 spamscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 impostorscore=0 mlxlogscore=999 lowpriorityscore=0 bulkscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011020113 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Optional attribute for better identification of the channels. Signed-off-by: Cristian Pop --- Changes in v7: - Add this extra commit Documentation/devicetree/bindings/iio/adc/adc.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/adc/adc.txt b/Documentation/devicetree/bindings/iio/adc/adc.txt index 5bbaa330a250..4b37575bbddc 100644 --- a/Documentation/devicetree/bindings/iio/adc/adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/adc.txt @@ -5,18 +5,24 @@ Optional properties for child nodes: - diff-channels : Differential channels muxed for this ADC. The first value specifies the positive input pin, the second value the negative input pin. +- reg: The channel number. +- label: Unique name to identify which channel this is. Example: adc@0 { compatible = "some,adc"; ... channel@0 { + reg = <0>; + label = "channel_0_name"; bipolar; diff-channels = <0 1>; ... }; channel@1 { + reg = <1>; + label = "channel_1_name"; diff-channels = <2 3>; ... }; -- 2.17.1