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[209.132.180.67]) by mx.google.com with ESMTP id f59si2572321plb.107.2019.07.10.11.08.38; Wed, 10 Jul 2019 11:08:55 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=QEdrpaFH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728005AbfGJREt (ORCPT + 99 others); Wed, 10 Jul 2019 13:04:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:43756 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727197AbfGJREs (ORCPT ); Wed, 10 Jul 2019 13:04:48 -0400 Received: from mail-lj1-f173.google.com (mail-lj1-f173.google.com [209.85.208.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 55E3F21019; Wed, 10 Jul 2019 17:04:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562778287; bh=km9vPhTYYLcAIVJu82GKQsQYAIy+sydY/n0IPVosDgc=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=QEdrpaFHEh3zW9nuvHZ2o0yq4u5FY9FL+bVTPcBgZUHm4q/qQAxpw8MsX+rC4tNe8 nmiubxPig3xHGBJxnnEDuewzemKphiwkiqIPluplYGE9HBxTmKssI2IJNqKwpxFm7N xGnFqer8J+u7KD4dmyfWWG/ZMt1mJyqMYso3iU+Q= Received: by mail-lj1-f173.google.com with SMTP id 16so2809984ljv.10; Wed, 10 Jul 2019 10:04:47 -0700 (PDT) X-Gm-Message-State: APjAAAUmygMWAJMNm1/IjEaYwcRkrzqKmHGf6OmwQIUzVzcAEjpEoM6O N/TiXoe7xPSMy7yDhhknipBYyehfZND+/VdgwH8= X-Received: by 2002:a2e:6e0c:: with SMTP id j12mr17994402ljc.123.1562778285653; Wed, 10 Jul 2019 10:04:45 -0700 (PDT) MIME-Version: 1.0 References: <20190708141140.24379-1-k.konieczny@partner.samsung.com> <20190708141140.24379-3-k.konieczny@partner.samsung.com> In-Reply-To: <20190708141140.24379-3-k.konieczny@partner.samsung.com> From: Krzysztof Kozlowski Date: Wed, 10 Jul 2019 19:04:34 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 2/3] devfreq: exynos-bus: convert to use dev_pm_opp_set_rate() To: k.konieczny@partner.samsung.com Cc: Bartlomiej Zolnierkiewicz , Marek Szyprowski , Chanwoo Choi , Kukjin Kim , Kyungmin Park , Mark Rutland , MyungJoo Ham , Nishanth Menon , Rob Herring , Stephen Boyd , Viresh Kumar , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, "linux-samsung-soc@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 8 Jul 2019 at 16:12, wrote: > > From: Kamil Konieczny > > Reuse opp core code for setting bus clock and voltage. As a side > effect this allow useage of coupled regulators feature (required > for boards using Exynos5422/5800 SoCs) because dev_pm_opp_set_rate() > uses regulator_set_voltage_triplet() for setting regulator voltage > while the old code used regulator_set_voltage_tol() with fixed > tolerance. This patch also removes no longer needed parsing of DT > property "exynos,voltage-tolerance" (no Exynos devfreq DT node uses Please also update the bindings in such case. Both with removal of unused property and with example/recommended regulator couplings. Best regards, Krzysztof