From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755339AbdLUXNA (ORCPT ); Thu, 21 Dec 2017 18:13:00 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:45066 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753752AbdLUXM4 (ORCPT ); Thu, 21 Dec 2017 18:12:56 -0500 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 0BB16600C1 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=sboyd@codeaurora.org Date: Thu, 21 Dec 2017 15:12:54 -0800 From: Stephen Boyd To: Gregory CLEMENT Cc: Mike Turquette , linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, Antoine Tenart , =?iso-8859-1?Q?Miqu=E8l?= Raynal , Nadav Haklai , Victor Gu , Marcin Wojtas , Wilson Ding , Hua Jing , Neta Zur Hershkovits Subject: Re: [PATCH 3/3] clk: mvebu: armada-37xx-periph: add DVFS support for cpu clocks Message-ID: <20171221231254.GB7997@codeaurora.org> References: <20171130134029.20751-1-gregory.clement@free-electrons.com> <20171130134029.20751-4-gregory.clement@free-electrons.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171130134029.20751-4-gregory.clement@free-electrons.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/30, Gregory CLEMENT wrote: > When DVFS is enabled the CPU clock setting is done using an other set of > registers. > > These Power Management registers are exposed through a syscon as they > will also be used by other drivers such as the cpufreq. > > This patch add the possibility to modify the CPU frequency using the > associate load level matching the target frequency. Then all the > frequency switch is handle by the hardware. > > Signed-off-by: Gregory CLEMENT > --- Applied to clk-next + a small fix to regmap getting to make it shorter. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project