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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE autolearn=unavailable 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 EDDA1C433F5 for ; Fri, 24 Sep 2021 01:12:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C6EC161241 for ; Fri, 24 Sep 2021 01:12:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243732AbhIXBOL (ORCPT ); Thu, 23 Sep 2021 21:14:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54626 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240863AbhIXBOK (ORCPT ); Thu, 23 Sep 2021 21:14:10 -0400 Received: from mail-ot1-x336.google.com (mail-ot1-x336.google.com [IPv6:2607:f8b0:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F291C061574; Thu, 23 Sep 2021 18:12:38 -0700 (PDT) Received: by mail-ot1-x336.google.com with SMTP id o59-20020a9d2241000000b0054745f28c69so8989714ota.13; Thu, 23 Sep 2021 18:12:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=jZSX2L+ZaMKOPBuw6sCq8F1naptzLxLKZ6KKLxO+i+4=; b=kHAMhU1Oto8cAlmPrPpHprpOjYC2lIbMTDHkRW+9bErTMh9HJv71Xu0iy1cCi6nPNX Ioo/105yktlRy2B8cPNQYivKteMDQZdVkZYQ3MDiSY1Pwaipuzqr4TPBaCtIr+Z6H69E SwHetJcp7n73bcAujWxYhubRObnvNU/j9pYF1oLFzz4iaNwtun9ivoiR0W02+u3Mkm3D QxAS2zpUsmvms8f6B07JU69csKC2JtYanWR+5UrYWpTW7tZ6cz/b5iXK+gIC4nBG13zJ qXS8+gtxun3wMdq8xEUt89FD4B44YSGu40qK7lRVTfmx2c6UqXzQTU5puMDi3zriLe1s Eb+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=jZSX2L+ZaMKOPBuw6sCq8F1naptzLxLKZ6KKLxO+i+4=; b=xrSfsWHNY0XYglZN5nvf5iNzAqKjukfJrLQZ+Kysx8FDItMknJ/vHX4XfIw0hu826g 7j3SA/+WaW5wgLCxEQMjBKXrjmkIzs2fzZJs9SkgyrPipuAA5tPBfwszgP63maysC9a7 1GrkoQq3/gYdLQhd/EUyrxMnr84XZOKDmGooaWkN3HhvRSoNDF/8lQ9Vuw3a6AQrlqj6 Dy4Z1nXmwAYQZOM6LqYhm5+Q25UWaiTcieCr6hjLUOeePpuBczjthVlGdCixRzzw45Tc /fNP1Z86yFwCLi95/S6wwwOEbWWTwMkiYsXX2wDk08TV7BckgrqKhoNpNcW9DejemWIY GhKA== X-Gm-Message-State: AOAM531+DYreYCecqWX4BWDooVDtGIoHFjjnv+5pMYDORG1j9eVXdHkI TPappRj+AiuVqB9jOK0ibdB/3T2PAIQ= X-Google-Smtp-Source: ABdhPJyPRwR+WThRfBelo3wHwUJs+OwT1JNHrGN+FTwMPv2PF4pPG295gmxKx4qNWxcwiP8o9nHF4w== X-Received: by 2002:a05:6830:13c5:: with SMTP id e5mr1496794otq.374.1632445958006; Thu, 23 Sep 2021 18:12:38 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id bk40sm1760724oib.8.2021.09.23.18.12.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Sep 2021 18:12:37 -0700 (PDT) Sender: Guenter Roeck Date: Thu, 23 Sep 2021 18:12:36 -0700 From: Guenter Roeck To: Krzysztof Kozlowski Cc: Jean Delvare , Rob Herring , Jonathan Cameron , linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 2/2] dt-bindings: hwmon: lm90: do not require VCC supply Message-ID: <20210924011236.GA3029882@roeck-us.net> References: <20210920181913.338772-1-krzysztof.kozlowski@canonical.com> <20210920181913.338772-2-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210920181913.338772-2-krzysztof.kozlowski@canonical.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, Sep 20, 2021 at 08:19:13PM +0200, Krzysztof Kozlowski wrote: > The LM90-like sensors usually need VCC supply, however this can be > hard-wired to the board main supply (like in SiFive HiFive Unmatched > RISC-V board). Original bindings made VCC supply as required but in > practice several other boards skipped it. Make it optional. > > Signed-off-by: Krzysztof Kozlowski > Reviewed-by: Rob Herring Applied. Thanks, Guenter > --- > > Changes since v1: > 1. New patch > --- > Documentation/devicetree/bindings/hwmon/national,lm90.yaml | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/hwmon/national,lm90.yaml b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml > index e712117da3df..6e1d54ff5d5b 100644 > --- a/Documentation/devicetree/bindings/hwmon/national,lm90.yaml > +++ b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml > @@ -55,7 +55,6 @@ properties: > required: > - compatible > - reg > - - vcc-supply > > additionalProperties: false >