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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D8150C7EE30 for ; Wed, 2 Jul 2025 10:48:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=aBCj5KCtd0YSw2+jeSI15O55rXmA7O2x9Co1/dUd/sc=; b=WH8p5VABPuh7pFYq1lNMsFcvtD 5jJs7oHEpOxYIQroPZc0xbygwiQyVScXlBrLa7TXKonPr6HIBHVh9kLI91NX5bOghQy0CyyVv4CEh g1eJ5Ye0gWkKmmejQtNwptsyenE0CFJvJQI0HYUVKNmYh9Yrnq0Mn5l6KNJhBjdQrhCQQFFtOhfTw sLtBSoWnRrQXBtuPFOxPA64ubwocZhiaMpr9TWpim1/cJ6VrtccLCofNczHx5PD7XIyAT4ixChp0z dvYY1NAxc4UDYzfbRVEj701CY0WD/Qyx7/EKPHgJspHbQ/TunRWAwZuUH7xLu2gA3Ku9LdTnJF9sz LYK8+VLg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uWv0O-00000007zqA-10Qm; Wed, 02 Jul 2025 10:47:56 +0000 Received: from mail-m16.yeah.net ([220.197.32.19]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uWu8I-00000007qok-21fQ for linux-arm-kernel@lists.infradead.org; Wed, 02 Jul 2025 09:52:04 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:To:Subject:Message-ID:MIME-Version: Content-Type; bh=aBCj5KCtd0YSw2+jeSI15O55rXmA7O2x9Co1/dUd/sc=; b=hGA4ZzeSjGnd+cybXPReqSh4PH2pwX4u9pKlm/oeOv8yq86qURfz/Xt1IbIZyB Wug27aAY1vskf6a32jw0WDNJ5T9BCynkbthhLJXmD+bMtuBff73qOYOmn4ZtmoUU FZPkgcuFdhBZ68eC8rvxcrf73iB7XMs/T8+kH/XsNtOuM= Received: from dragon (unknown []) by gzsmtp2 (Coremail) with SMTP id Ms8vCgDXfxAkAWVoRbopAA--.51920S3; Wed, 02 Jul 2025 17:51:33 +0800 (CST) Date: Wed, 2 Jul 2025 17:51:31 +0800 From: Shawn Guo To: Adam Ford Cc: linux-arm-kernel@lists.infradead.org, aford@beaconembedded.com, m.felsch@pengutronix.de, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH V2 0/4] Increase i.MX8MP VPU Message-ID: References: <20250612003924.178251-1-aford173@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250612003924.178251-1-aford173@gmail.com> X-CM-TRANSID: Ms8vCgDXfxAkAWVoRbopAA--.51920S3 X-Coremail-Antispam: 1Uf129KBjvdXoWrtF43CFyUCFy5Kr4UZFWkJFb_yoW3urc_C3 4a9F1xCwn8KFs7Kw4DGan8Z3yDK3y2yr4DZa42qF4fZF1fZF4rZ340gr9avF18GF9akw1q vF98Xw4xAry3CjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IUj7DGUUUUUU== X-Originating-IP: [114.216.146.217] X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiNQa8ImhlASaNiAAA3C X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250702_025202_840060_9B4F8F87 X-CRM114-Status: UNSURE ( 9.95 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Jun 11, 2025 at 07:39:18PM -0500, Adam Ford wrote: > Some of the VPU clocks are under rated, even for nominal ratings. > Fix the nominial VPU clocks and clock parents, then introduce > the overdrive clock rates. The fluster scores don't change, > but they do go faster. > > This series was adapted from an RFC from Marco Felsch which > was setup to introduce the VC8000E encoder and extacted the > parts that affect the existing infrastructure. > > V2: The only change is 4/4. Patches 1-3 are all unchanged. > > Adam Ford (2): > arm64: dts: imx8mp-nominal: Explicitly configure nominal VPU clocks > arm64: dts: imx8mp: Configure VPU clocks for overdrive > > Marco Felsch (2): > arm64: dts: imx8mp: drop gpcv2 vpu power-domains and clocks > arm64: dts: imx8mp: fix VPU_BUS clock setting Applied all, thanks!