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=-12.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 8034BC433E6 for ; Fri, 15 Jan 2021 10:48:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4615A23603 for ; Fri, 15 Jan 2021 10:48:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731734AbhAOKsh (ORCPT ); Fri, 15 Jan 2021 05:48:37 -0500 Received: from mail.kernel.org ([198.145.29.99]:37256 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726402AbhAOKsg (ORCPT ); Fri, 15 Jan 2021 05:48:36 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1EF2E23603; Fri, 15 Jan 2021 10:47:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610707676; bh=tFBgYn1Bx+JIP2C7Y8L+v0cC5c9Ov0DJ9qeI2R+vYEU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AcjRNayZtyzwfIaKLlgxgex+OG4S8PSD8ARbHGcjJeh1bDrQWPClQFF7ajj4N5P6E np45TAxk6ikM/clmGzUgjZxUIJY0QFyXSJPTzZpg76gN3cB03sNoYrqx0IuEfyUoPQ hsLSiEQ/AmnO1LitcPGgQIYHYStwJeXbcNVI5iB25Jmcv8F1gSrJa1jW2xBbUu3TDb +A1DPdKcOQa9m92dFtr3sh0t+e2ktJZ/Xk6bficbv+tNGYA3g89yp9deRm6fZcrJ0q 4RasL65g2W/CCspZCupDA8LvR1nGqzfRC6ec7mgEk7TxazPPFUpWJGSxl52YHeTEkJ nEkVAycNz/G2w== Date: Fri, 15 Jan 2021 18:47:49 +0800 From: Shawn Guo To: Martin Kepplinger Cc: robh@kernel.org, festevam@gmail.com, catalin.marinas@arm.com, will@kernel.org, georgi.djakov@linaro.org, cdleonard@gmail.com, gregkh@linuxfoundation.org, kernel@pengutronix.de, linux-imx@nxp.com, kernel@puri.sm, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Leonard Crestez Subject: Re: [PATCH v4 1/5] arm64: dts: imx8mq: Add NOC node Message-ID: <20210115104748.GO28365@dragon> References: <20210107121754.3295-1-martin.kepplinger@puri.sm> <20210107121754.3295-2-martin.kepplinger@puri.sm> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210107121754.3295-2-martin.kepplinger@puri.sm> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On Thu, Jan 07, 2021 at 01:17:50PM +0100, Martin Kepplinger wrote: > From: Leonard Crestez > > Add initial support for dynamic frequency scaling of the main NOC > on imx8mq. > > Make DDRC the parent of the NOC (using passive governor) so that the > main NOC is automatically scaled together with DDRC by default. > > Support for proactive scaling via interconnect will come on top. > > Signed-off-by: Leonard Crestez > Signed-off-by: Martin Kepplinger > Acked-by: Georgi Djakov Applied, thanks.