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[71.197.186.152]) by smtp.gmail.com with ESMTPSA id o13-20020a170902d4cd00b0015e8d4eb2aesm14318093plg.248.2022.06.08.02.33.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jun 2022 02:33:43 -0700 (PDT) From: Kevin Hilman To: Roger Lu , Matthias Brugger , Enric Balletbo Serra , Rob Herring , Nicolas Boichat , Stephen Boyd , Philipp Zabel Cc: Fan Chen , Charles Yang , Angus Lin , Mark Rutland , Nishanth Menon , Roger Lu , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Project_Global_Chrome_Upstream_Group@mediatek.com, Guenter Roeck , Jia-wei Chang Subject: Re: [PATCH v25 0/7] soc: mediatek: SVS: introduce MTK SVS In-Reply-To: <20220516004311.18358-1-roger.lu@mediatek.com> References: <20220516004311.18358-1-roger.lu@mediatek.com> Date: Wed, 08 Jun 2022 02:33:42 -0700 Message-ID: <7ho7z37b49.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI, RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE 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 Roger Lu writes: > The Smart Voltage Scaling(SVS) engine is a piece of hardware > which calculates suitable SVS bank voltages to OPP voltage table. > Then, DVFS driver could apply those SVS bank voltages to PMIC/Buck > when receiving OPP_EVENT_ADJUST_VOLTAGE. Tested-by: Kevin Hilman