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 7DDECC28D13 for ; Mon, 22 Aug 2022 09:24:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=C02NFB0wZRBbGW0E/rEwDimhjhveLrYzgOqm54sxfF8=; b=FeimG7iZ+cizVa 0iesnAQh+ZZjqzi9RFJ69bzI2FLP1ZQDObzzzzZHfneTLj6BPONHtN+lRr9tE3rSBkX7YM/ZhhT3w WpfULoTqxleISKNCMy2fw+SKIMBNA+zQ7pylKHs0m9JdzMzXEGsatVPmSELlR6XFNYgr0Fal0caA1 h/zCc9xHlEmopmWMc0WL/47kb7Sqq2hHEwq84xQM1tN9HtD1YnwP1Mt1WEC9j7Fi9hWmBu5dZDuiR uKqleMZQbPbPw/u061OSaO3OwzTE3Y39+lH8TnIsKW1cv/ZVPaMAAvVkNo2Jl7hxz7u5VuFBHRYLl wCu6VHQ/1IN0i1yhskHg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oQ3eP-006ygU-IZ; Mon, 22 Aug 2022 09:23:19 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oQ3eE-006yU5-Rx for linux-arm-kernel@lists.infradead.org; Mon, 22 Aug 2022 09:23:09 +0000 Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 554032B3; Mon, 22 Aug 2022 11:23:01 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1661160181; bh=B3pgSHrLCN2t4fVlgMLtRS8SxMf8MmjoNgpVcUHlikY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=i8fUDCvllDKeWPe8WgVG2XVPGF8p5fAIlVZ5I/PqmQ1R+4B0RBY78k/L87LERK2G/ YADQXBZqaKOKV6ePstUm9Qy2VgbPoLIPJZVmxLUhKrP1MCYy9pa/2d6qR33vKE7OwP y37jVSuS7b/ajrtF7KHLUIh66aYdoxhcCvsyKtYY= Date: Mon, 22 Aug 2022 12:22:57 +0300 From: Laurent Pinchart To: Max Krummenacher Cc: Max Krummenacher , Fabio Estevam , Krzysztof Kozlowski , Marcel Ziswiler , NXP Linux Team , Pengutronix Kernel Team , Philippe Schenker , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: imx8mp-verdin: add cpu-supply Message-ID: References: <20220822075342.2611279-1-max.oss.09@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220822075342.2611279-1-max.oss.09@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220822_022307_105577_8E330D53 X-CRM114-Status: GOOD ( 16.29 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Max, Thank you for the patch. On Mon, Aug 22, 2022 at 09:53:42AM +0200, Max Krummenacher wrote: > From: Max Krummenacher > > Add the cpu-supply property to all CPU nodes to enable the cpufreq > driver. > > Signed-off-by: Max Krummenacher Reviewed-by: Laurent Pinchart > --- > > .../boot/dts/freescale/imx8mp-verdin.dtsi | 18 +++++++++++++++++- > 1 file changed, 17 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi > index f062fdbb2719..dbc22b672fb3 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi > @@ -146,6 +146,22 @@ reserved-memory { > }; > }; > > +&A53_0 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_1 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_2 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_3 { > + cpu-supply = <®_vdd_arm>; > +}; > + > &cpu_alert0 { > temperature = <95000>; > }; > @@ -453,7 +469,7 @@ BUCK1 { > regulator-ramp-delay = <3125>; > }; > > - BUCK2 { > + reg_vdd_arm: BUCK2 { > nxp,dvs-run-voltage = <950000>; > nxp,dvs-standby-voltage = <850000>; > regulator-always-on; -- Regards, Laurent Pinchart _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel