From patchwork Tue Mar 21 15:36:01 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 9637201 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CD5A660216 for ; Tue, 21 Mar 2017 17:34:35 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C0D4B23E64 for ; Tue, 21 Mar 2017 17:34:35 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B5A5A2841A; Tue, 21 Mar 2017 17:34:35 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 37F3D23E64 for ; Tue, 21 Mar 2017 17:34:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758094AbdCUPgk (ORCPT ); Tue, 21 Mar 2017 11:36:40 -0400 Received: from mail.free-electrons.com ([62.4.15.54]:60395 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757929AbdCUPgg (ORCPT ); Tue, 21 Mar 2017 11:36:36 -0400 Received: by mail.free-electrons.com (Postfix, from userid 110) id C3E5B207CF; Tue, 21 Mar 2017 16:36:34 +0100 (CET) Received: from qschulz.home (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 6676B207CC; Tue, 21 Mar 2017 16:36:34 +0100 (CET) From: Quentin Schulz To: dmitry.torokhov@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, lee.jones@linaro.org, linux@armlinux.org.uk, jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net Cc: Quentin Schulz , thomas.petazzoni@free-electrons.com, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, linux-sunxi@googlegroups.com, icenowy@aosc.xyz Subject: [PATCH v3 01/11] ARM: sun8i: a33: add operating-points-v2 property to all nodes Date: Tue, 21 Mar 2017 16:36:01 +0100 Message-Id: <20170321153611.16228-2-quentin.schulz@free-electrons.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170321153611.16228-1-quentin.schulz@free-electrons.com> References: <20170321153611.16228-1-quentin.schulz@free-electrons.com> Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The OPP are declared as shared but no operating points are declared for cpu1, 2 and 3. Thus, the following error happens during the boot: cpu cpu1: dev_pm_opp_of_get_sharing_cpus: Couldn't find tcpu_dev node. This patch applies the operating points to each cpu of the A33. Signed-off-by: Quentin Schulz Acked-by: Chen-Yu Tsai --- added in v2 arch/arm/boot/dts/sun8i-a33.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index e1e74b8..39b2d78 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -75,16 +75,22 @@ operating-points-v2 = <&cpu0_opp_table>; }; + cpu@1 { + operating-points-v2 = <&cpu0_opp_table>; + }; + cpu@2 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <2>; + operating-points-v2 = <&cpu0_opp_table>; }; cpu@3 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <3>; + operating-points-v2 = <&cpu0_opp_table>; }; };