From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-eopbgr40072.outbound.protection.outlook.com ([40.107.4.72]:35136 "EHLO EUR03-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729210AbfBMDJC (ORCPT ); Tue, 12 Feb 2019 22:09:02 -0500 From: Anson Huang Subject: [PATCH 1/3] arm64: dts: freescale: imx8qxp: add cpu opp table Date: Wed, 13 Feb 2019 03:08:57 +0000 Message-ID: <1550027011-7884-1-git-send-email-Anson.Huang@nxp.com> Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org To: "robh+dt@kernel.org" , "mark.rutland@arm.com" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "catalin.marinas@arm.com" , "will.deacon@arm.com" , "rjw@rjwysocki.net" , "viresh.kumar@linaro.org" , Aisheng Dong , Daniel Baluta , Andy Gross , "horms+renesas@verge.net.au" , "heiko@sntech.de" , "arnd@arndb.de" , "bjorn.andersson@linaro.org" , "jagan@amarulasolutions.com" , "enric.balletbo@collabora.com" , "marc.w.gonzalez@free.fr" , "olof@lixom.net" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-pm@vger.kernel.org" Cc: dl-linux-imx List-ID: Add i.MX8QXP CPU opp table to support cpufreq. Signed-off-by: Anson Huang --- arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/d= ts/freescale/imx8qxp.dtsi index 4c3dd95..3c27975 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -34,6 +34,14 @@ reg =3D <0x0 0x0>; enable-method =3D "psci"; next-level-cache =3D <&A35_L2>; + operating-points =3D < + /* kHz uV*/ + 1200000 1100000 + 900000 1000000 + >; + clocks =3D <&clk IMX_A35_CLK>; + clock-latency =3D <61036>; + #cooling-cells =3D <2>; }; =20 A35_1: cpu@1 { --=20 2.7.4