From patchwork Wed Feb 5 14:29:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 11366399 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A477D921 for ; Wed, 5 Feb 2020 14:31:33 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 82F9520702 for ; Wed, 5 Feb 2020 14:31:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="G+bFbTI/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 82F9520702 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=puri.sm Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=JON6fmyc6mI1LXt8irbZ+iE94r0hbt0ypP8lJtmuTWA=; b=G+bFbTI/a6IXYlmAiW4xbh8QFt uulCjRkup4w2zyBfWl1MfjchGhfk2J2jns2e3I8AzaYDLatOT9v8IqBr7bswG4dBVQpTYyyFsXbGM xgZXH7vlF8k/uzolaXdmx3z3Nk6s5ELYST689+BIS0QXK8RWq6NHYm53nP2zJt2KTjRpuLQetCrpL 7Qb5cRKtnLub74gCupLa+uFuRIm2nnvMZt/s0bNbOWWH85LnWVSjF7Sn6t21ZTCxOW/GlLszB9bi9 J5M1TQkSToHlwLCfDb+S1LLWbS76+mXs4g21J1+vaT83U4VtoENIcd4h3jMBPHIymYZWFqYYFvF+M ozKOi3TQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1izLiE-0008Kl-CW; Wed, 05 Feb 2020 14:31:30 +0000 Received: from comms.puri.sm ([159.203.221.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1izLhx-000842-0l for linux-arm-kernel@lists.infradead.org; Wed, 05 Feb 2020 14:31:14 +0000 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id 7653CE0304; Wed, 5 Feb 2020 06:31:12 -0800 (PST) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Dw3NlkAExb7l; Wed, 5 Feb 2020 06:31:11 -0800 (PST) From: Martin Kepplinger To: robh@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com Subject: [PATCH v1 07/12] arm64: dts: librem5-devkit: add the regulators for DVFS Date: Wed, 5 Feb 2020 15:29:58 +0100 Message-Id: <20200205143003.28408-8-martin.kepplinger@puri.sm> In-Reply-To: <20200205143003.28408-1-martin.kepplinger@puri.sm> References: <20200205143003.28408-1-martin.kepplinger@puri.sm> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200205_063113_276785_DA67D81B X-CRM114-Status: UNSURE ( 6.31 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [159.203.221.185 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, kernel@puri.sm, Anson.Huang@nxp.com, "Angus Ainslie \(Purism\)" , linux-kernel@vger.kernel.org, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: "Angus Ainslie (Purism)" Specify which regulator is used for cpufreq DVFS. Signed-off-by: Angus Ainslie (Purism) --- .../dts/freescale/imx8mq-librem5-devkit.dts | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index ac0145839a69..6a8f6cee96cf 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -223,6 +223,26 @@ }; }; +&A53_0 { + operating-points-v2 = <&a53_opp_table>; + cpu-supply = <&buck2_reg>; +}; + +&A53_1 { + operating-points-v2 = <&a53_opp_table>; + cpu-supply = <&buck2_reg>; +}; + +&A53_2 { + operating-points-v2 = <&a53_opp_table>; + cpu-supply = <&buck2_reg>; +}; + +&A53_3 { + operating-points-v2 = <&a53_opp_table>; + cpu-supply = <&buck2_reg>; +}; + &clk { assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>; assigned-clock-rates = <786432000>, <722534400>;