From patchwork Mon Nov 2 14:16:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Pop X-Patchwork-Id: 11873935 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 BD94C1130 for ; Mon, 2 Nov 2020 14:14:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A44EC2417F for ; Mon, 2 Nov 2020 14:14:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725960AbgKBOOA (ORCPT ); Mon, 2 Nov 2020 09:14:00 -0500 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:10098 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725768AbgKBON7 (ORCPT ); Mon, 2 Nov 2020 09:13:59 -0500 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 0A2EA0gi021842; Mon, 2 Nov 2020 09:13:57 -0500 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com with ESMTP id 34h1s4xmhw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 02 Nov 2020 09:13:57 -0500 Received: from SCSQMBX10.ad.analog.com (SCSQMBX10.ad.analog.com [10.77.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 0A2EDt7g044377 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Mon, 2 Nov 2020 09:13:56 -0500 Received: from SCSQMBX11.ad.analog.com (10.77.17.10) 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; Mon, 2 Nov 2020 06:13:54 -0800 Received: from zeus.spd.analog.com (10.66.68.11) by SCSQMBX11.ad.analog.com (10.77.17.10) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Mon, 2 Nov 2020 06:13:54 -0800 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 0A2EDbsG027259; Mon, 2 Nov 2020 09:13:52 -0500 From: Cristian Pop To: , CC: , , , Cristian Pop Subject: [PATCH v7 2/5] iio:Documentation: Add documentation for label channel attribute Date: Mon, 2 Nov 2020 16:16:56 +0200 Message-ID: <20201102141659.41875-2-cristian.pop@analog.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201102141659.41875-1-cristian.pop@analog.com> References: <20201102141659.41875-1-cristian.pop@analog.com> MIME-Version: 1.0 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 malwarescore=0 priorityscore=1501 mlxlogscore=871 clxscore=1015 bulkscore=0 spamscore=0 adultscore=0 suspectscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 mlxscore=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-iio@vger.kernel.org If a label is defined for this channel add that to the channel specific attributes. This is useful for userspace to be able to identify an individual channel. Signed-off-by: Cristian Pop --- Changes in v7: - Specify affected only channels which we are implementing in this patch set. Documentation/ABI/testing/sysfs-bus-iio | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index a9d51810a3ba..4a72ee43dee8 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1715,6 +1715,16 @@ Description: Raw counter device counters direction for channel Y. +What: /sys/bus/iio/devices/iio:deviceX/in_voltageY_label +What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_label +KernelVersion: 5.8 +Contact: linux-iio@vger.kernel.org +Description: + Optional symbolic label to a device channel. + If a label is defined for this channel add that to the channel + specific attributes. This is useful for userspace to be able to + better identify an individual channel. + What: /sys/bus/iio/devices/iio:deviceX/in_phaseY_raw KernelVersion: 4.18 Contact: linux-iio@vger.kernel.org