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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1B32C433EF for ; Tue, 19 Oct 2021 21:25:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D1BC36135E for ; Tue, 19 Oct 2021 21:25:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229521AbhJSV2G (ORCPT ); Tue, 19 Oct 2021 17:28:06 -0400 Received: from mail-oo1-f44.google.com ([209.85.161.44]:38477 "EHLO mail-oo1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229498AbhJSV2G (ORCPT ); Tue, 19 Oct 2021 17:28:06 -0400 Received: by mail-oo1-f44.google.com with SMTP id i1-20020a4ab241000000b002b7069d0e88so1305392ooo.5; Tue, 19 Oct 2021 14:25:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=x4QGCRdX9SjNn6umibiI17S3YVWzeQe66bcgeT/MBg0=; b=3+ui9SVLL0Ngq/4a0TUvM0ltdmnWX7gXyZgFJZGs67T6CnLyd6BMGN3zPSPuDKEWye 5ddX9iSnxEvoYcT/uJDL8MvqntJI3pRCjj1HWfdf6orKzfdJiEq2tcEfwKUdBDBoyn5S e+nq6npW4ceQ6yaS0jWj3AmvIoU1pPH1mrcLKc6x/L1u1ITnXMt+wxrpKBdYYlv9/pWh yhNw0Aze9pp4fIxJmncHV0LFJ0e3iLEEmH72CL6E4+Kl6qQwx9uVyGp6ykQKS3YP6b+m VYtD9/TgFDBspXALpx18ekLUntOJ7X7ijhgxpMkdG0Paep8I2k74TP+Q1SDuyouDlQ5B /2PQ== X-Gm-Message-State: AOAM532ZnXrX9kw9Yt1U1AdZNLzwRhOFmPCD3pUZ9mlJg63SHzp+4hwx NB5vmrlZO6f6Q3bUb3CuRg== X-Google-Smtp-Source: ABdhPJzKXvMMBePx1sIR5a+7CW+7veQ9w3ZHWmbKY+HLIJm7xztuG/bxio/ljKQqy0lJyl4GpQUpvw== X-Received: by 2002:a4a:6852:: with SMTP id a18mr6598176oof.92.1634678752909; Tue, 19 Oct 2021 14:25:52 -0700 (PDT) Received: from robh.at.kernel.org (rrcs-67-78-118-34.sw.biz.rr.com. [67.78.118.34]) by smtp.gmail.com with ESMTPSA id t5sm53631oic.4.2021.10.19.14.25.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Oct 2021 14:25:52 -0700 (PDT) Received: (nullmailer pid 867885 invoked by uid 1000); Tue, 19 Oct 2021 21:25:49 -0000 Date: Tue, 19 Oct 2021 16:25:49 -0500 From: Rob Herring To: Peter Rosin Cc: jic23@kernel.org, kernel@axis.com, devicetree@vger.kernel.org, robh+dt@kernel.org, linux-iio@vger.kernel.org, Vincent Whitchurch , lars@metafoo.de, linux-kernel@vger.kernel.org Subject: Re: [PATCH 5/3] dt-bindings: iio: io-channel-mux: allow duplicate channel, labels Message-ID: References: <20211007134641.13417-1-vincent.whitchurch@axis.com> <20211007134641.13417-3-vincent.whitchurch@axis.com> <815d858d-3c67-c184-2413-9d6b487a853e@axentia.se> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <815d858d-3c67-c184-2413-9d6b487a853e@axentia.se> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Sat, 09 Oct 2021 00:11:30 +0200, Peter Rosin wrote: > This is needed since an empty channel label is used to indicate an > unused channel, and there can be more that one of those. > > Fixes the following problem reported by dtbs_check: > envelope-detector-mux: channels: ['', '', 'sync-1', 'in', 'out', 'sync-2', 'sys-reg', 'ana-reg'] has non-unique elements > arch/arm/boot/dts/at91-tse850-3.dt.yaml > > Suggested-by: Rob Herring > Signed-off-by: Peter Rosin > --- > .../devicetree/bindings/iio/multiplexer/io-channel-mux.yaml | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > Acked-by: Rob Herring