From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49BD5C4338F for ; Sat, 7 Aug 2021 12:17:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 218F960F13 for ; Sat, 7 Aug 2021 12:17:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232049AbhHGMSE (ORCPT ); Sat, 7 Aug 2021 08:18:04 -0400 Received: from www381.your-server.de ([78.46.137.84]:35756 "EHLO www381.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231922AbhHGMSD (ORCPT ); Sat, 7 Aug 2021 08:18:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=metafoo.de; s=default2002; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:To:Subject:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=DQIp9Ad4UEba40AIonqC8nTNn/YjPKQV8Gnl1+/2UTY=; b=Vz2kkbmeKnf4aSWluyAH4vzEVj V+H0NDTMcuS1AbaMfQwp5vVw8wauBoJ8BoUYfkkd5y4YF35A835B8gtIyeDpYrbZ37hcMwZq+b1fN TPqZRqGuFDwUurCb8ar2jmdY7PDKyhWNh8/oGByRBN1s9/kAcjiV0ewAPleOEReHRCyWJX7b4C6qP JLKJLzIsYIL9WREZ4Rpy5oiIVJ4MekdWyUYd88hSwctGOTtOHj3CSnU2N6BKVkV1rrkc4o9fKUAew dgCtmft0BkHhywR+0ZGVlh/e2OJlGjGcQzhG8G5wellEFW0kyxfkh+l4p8ipVDAk23cBwC9PM+SZv U45Tf7+Q==; Received: from sslproxy06.your-server.de ([78.46.172.3]) by www381.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92.3) (envelope-from ) id 1mCLGe-000B3Q-FA; Sat, 07 Aug 2021 14:17:32 +0200 Received: from [62.216.202.4] (helo=[192.168.178.20]) by sslproxy06.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mCLGe-000SW1-57; Sat, 07 Aug 2021 14:17:32 +0200 Subject: Re: [PATCH 2/2] iio: potentiometer: Add driver support for AD5110 To: Mugilraj Dhavachelvan , Dragos.Bogdan@analog.com, Darius.Berghe@analog.com, Rob Herring , Jonathan Cameron , Michael Hennerich , Guenter Roeck , Chris Packham , Alexandre Belloni , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org References: <20210807050900.10075-1-dmugil2000@gmail.com> <20210807050900.10075-3-dmugil2000@gmail.com> From: Lars-Peter Clausen Message-ID: <9de74da9-14b6-1533-e394-c7c8b056bce2@metafoo.de> Date: Sat, 7 Aug 2021 14:17:29 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <20210807050900.10075-3-dmugil2000@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Authenticated-Sender: lars@metafoo.de X-Virus-Scanned: Clear (ClamAV 0.103.2/26256/Sat Aug 7 10:20:00 2021) Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org On 8/7/21 7:08 AM, Mugilraj Dhavachelvan wrote: > +static const struct iio_chan_spec ad5110_channels[] = { > + { > + .type = IIO_RESISTANCE, > + .output = 1, > + .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | BIT(IIO_CHAN_INFO_OFFSET), > + .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) | > + BIT(IIO_CHAN_INFO_ENABLE), There is only on channel in this device. Why are some `separate` and others `shared_by_type`?