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 5D67FC282DE for ; Tue, 11 Mar 2025 01:31:02 +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=IUd1uRT/xLiAftfidXKIq5PpZVoa+Ty/sg4D9wULGPE=; b=kDZu93eh3oIkRDByN6snFQDw2E 3PtnAJzG8ynQErUZCv8iDOo9MqwsxcrrUteoXCAGD+RbYKsWCz11A8gB2uD2qqwNljlxvnUJTf97H MMji3PvaDCK9VcSZ2R6kJMZ42hBlhVIPVtWNiacEgSXSyZrxVFr1zVuZkfu3NeBcFiGfJNscV5hxA ukgm07WbF/bx4ptTshL+O/pHDhruIIGawTw2ZURwOi7l0sKUDQ8KSAanSzIhrZsYR4025hVA0i1IA 3dCJma5Fhcf9MmraGVLTou7XmbJncV9ccHEnxp14ERdJHHPKGu+HglQiCo/DCxwauTh1feXG1Uh2k 3jqNshjg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1troSL-00000004Li9-3VVU; Tue, 11 Mar 2025 01:30:53 +0000 Received: from mail-m16.yeah.net ([220.197.32.17]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1troPP-00000004LPP-0Ps7 for linux-arm-kernel@lists.infradead.org; Tue, 11 Mar 2025 01:27:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:Subject:Message-ID:MIME-Version: Content-Type; bh=IUd1uRT/xLiAftfidXKIq5PpZVoa+Ty/sg4D9wULGPE=; b=VhMpyXWueRjMCzQuQzyXA8/6J8sU6SRwpZn1XOlJH7FejxOxo2i8eYYtRjDFDs FcWD/ydRINoqPyZHI5bd6d02I+6n/NxCufbCaQUYYQY/TDrym/maZfJKeedlfNc1 biv8Ug1kgoyhFEDs+KoLbDoWyw1c1buG6xG3QK1yt87fo= Received: from dragon (unknown []) by gzsmtp3 (Coremail) with SMTP id M88vCgBXC0+Hkc9nkneuAA--.826S3; Tue, 11 Mar 2025 09:27:37 +0800 (CST) Date: Tue, 11 Mar 2025 09:27:35 +0800 From: Shawn Guo To: Lucas Stach Cc: Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, patchwork-lst@pengutronix.de Subject: Re: [PATCH] arm64: dts: imx8mp: configure GPU and NPU clocks to overdrive rate Message-ID: References: <20250204182737.3361431-1-l.stach@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250204182737.3361431-1-l.stach@pengutronix.de> X-CM-TRANSID: M88vCgBXC0+Hkc9nkneuAA--.826S3 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUU8529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjxU4db1UUUUU X-Originating-IP: [117.81.240.4] X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiCwINZWfPUl2s+wAAsR X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250310_182751_453447_92ED7D71 X-CRM114-Status: GOOD ( 10.59 ) 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 Tue, Feb 04, 2025 at 07:27:37PM +0100, Lucas Stach wrote: > A lot of other clocks on the i.MX8MP, including the DRAM set up by the > bootloader are already running at overdrive clock rates. While this is a > deviation from the configuration of other i.MX8M* family SoCs, overdrive > is the default for most i.MX8MP boards and only some special purpose > boards will choose to run the SoC at nominal drive rates. Up the GPU and > NPU clock rates to their overdrive level to be consistent with other > clocks set up in the dtsi. > > Signed-off-by: Lucas Stach Applied, thanks!