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[2620:137:e000::1:20]) by mx.google.com with ESMTP id f4-20020a623804000000b00535ed30d44esi28897155pfa.78.2022.09.19.06.27.16; Mon, 19 Sep 2022 06:27:27 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=oiFXraYM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230408AbiISNW0 (ORCPT + 99 others); Mon, 19 Sep 2022 09:22:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230393AbiISNWS (ORCPT ); Mon, 19 Sep 2022 09:22:18 -0400 Received: from mail-pj1-x1033.google.com (mail-pj1-x1033.google.com [IPv6:2607:f8b0:4864:20::1033]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DA0B2B182; Mon, 19 Sep 2022 06:22:17 -0700 (PDT) Received: by mail-pj1-x1033.google.com with SMTP id bu5-20020a17090aee4500b00202e9ca2182so6732977pjb.0; Mon, 19 Sep 2022 06:22:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:from:to:cc:subject:date; bh=0nZnyZNaSM9w5+sxm06lmqmQhBWgICKccnr6F8iqgt8=; b=oiFXraYMLoSr5BBVwQNarFyjwQWkf1LFtAsgWqaarqL/IuT0DIvOFqUtLuZ2D9Ayb0 auF4+5jQ4twoVo1nvFSzDcWpHqYfb0kfRdizeyhmu6LtoAnCK1pQAmhTADk+1C728kxh wZQj+7q0N87W1GplbTD2Fo+XU17gVNWhFYIzXOb/nsZADs/qkOqb0z3AjLBkHxL0Irim h5H+2QZ8Dfr++tu2yVGlNEU9ILtbYyf1iNuo5g/0kYOjmgzLjb/1dUunBxmWx+WDfrEo c1F3cHojTbOE7X59Y5hLuT+RErBthfu4vZtYqP1v/q+mt4Eo5tzWPtjYLMfH4vwDm2ia tRaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:x-gm-message-state:from:to:cc :subject:date; bh=0nZnyZNaSM9w5+sxm06lmqmQhBWgICKccnr6F8iqgt8=; b=fBun8vJ2ske+norVEz3hWqa+UcEWbladYklP5dyg94mQMgCs0k3TRASj6oy8gqy2U0 c6TgBbJ+Vz4APuQ1ULu3XHWxr7FUR1mYeiHxHZOKdyK1EMQ+dzlI2n0YmqEiZxjMMbot sd030a1kzq1wUquJKEy+jORTrJQ8YnKZ7k2yvo+VzVedZ3wqx86WmbEHvg/JCxIayRUN m1weHrjE1swfCvnK3fwP3jQeY7iJybPiQAs4g2ghc+8h0BL+t2Rd8v6gkCFWrzSqOLh/ zDalklhZx8dFRtQ1mELdbIDMhDXwgSkbvP4tvel0Fm6SHe1uGjmg6n5uOvFdwGnOZymG 8fCQ== X-Gm-Message-State: ACrzQf3hTIf20UjVhJCKgUXuEGOF37eXT6cOt8Nqn7B9NvphoP2KTz9z lWe1FItp4fzo6J9m3c7B6bU= X-Received: by 2002:a17:90b:17cc:b0:202:bccc:f552 with SMTP id me12-20020a17090b17cc00b00202bcccf552mr31323108pjb.154.1663593736982; Mon, 19 Sep 2022 06:22:16 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id d3-20020a170903230300b00174abcb02d6sm20494868plh.235.2022.09.19.06.22.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Sep 2022 06:22:16 -0700 (PDT) Sender: Guenter Roeck Date: Mon, 19 Sep 2022 06:22:15 -0700 From: Guenter Roeck To: Eliav Farber Cc: jdelvare@suse.com, robh+dt@kernel.org, p.zabel@pengutronix.de, rtanwar@maxlinear.com, andriy.shevchenko@intel.com, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, hhhawa@amazon.com, jonnyc@amazon.com Subject: Re: [PATCH v5 20/21] hwmon: (mr75203) add debugfs to read and write temperature coefficients Message-ID: <20220919132215.GA3547503@roeck-us.net> References: <20220908152449.35457-1-farbere@amazon.com> <20220908152449.35457-21-farbere@amazon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220908152449.35457-21-farbere@amazon.com> X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 08, 2022 at 03:24:48PM +0000, Eliav Farber wrote: > This change adds debugfs to read and write temperature sensor coefficients > - g, h, j and cal5. > > The coefficients can vary between product and product, so it can be very > useful to be able to modify them on the fly during the calibration > process. > > e.g.: > > cat /sys/kernel/debug/940f23d0000.pvt/ts_coeff_cal5 > 4096 > > echo 83000 > sys/kernel/debug/940f23d0000.pvt/ts_coeff_g > > Signed-off-by: Eliav Farber Applied to hwmon-next. Thanks, Guenter