From patchwork Tue Oct 10 08:45:51 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 9995321 X-Patchwork-Delegate: horms@verge.net.au 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 F1C2660230 for ; Tue, 10 Oct 2017 08:47:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E447B27FAE for ; Tue, 10 Oct 2017 08:47:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D8E2B2808F; Tue, 10 Oct 2017 08:47:09 +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=unavailable 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 5E42D27FAE for ; Tue, 10 Oct 2017 08:47:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755257AbdJJIq4 (ORCPT ); Tue, 10 Oct 2017 04:46:56 -0400 Received: from mout.kundenserver.de ([212.227.126.134]:62575 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755134AbdJJIqz (ORCPT ); Tue, 10 Oct 2017 04:46:55 -0400 Received: from wuerfel.lan ([95.208.190.237]) by mrelayeu.kundenserver.de (mreue005 [212.227.15.129]) with ESMTPA (Nemesis) id 0Lj72Q-1dPkjr2SoI-00dBs9; Tue, 10 Oct 2017 10:46:13 +0200 From: Arnd Bergmann To: Simon Horman , Magnus Damm , Rob Herring , Mark Rutland Cc: Arnd Bergmann , Geert Uytterhoeven , Sergei Shtylyov , Marc Zyngier , Laurent Pinchart , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: r8a779x: add '#reset-cells' in cpg-mssr Date: Tue, 10 Oct 2017 10:45:51 +0200 Message-Id: <20171010084611.968735-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:8+45Vr2l4cqTF8o/8EydNZraXg5kBjniOt4F4ErEWOPajMjkhj+ gt8qyEhssi7DRRgSefQDGHSY9puWARe/1MYIK8CuFFTEgMOc6OUeqK9I/iNavYiax6Gsd7K y+39o33IaGgcYRWDbqfohroipHYeyfdgjMYwUft9UTTxISCchTeVzca5/gcB23eUyg+d6sq cSWDVOvrCQsCaJU0hdI3w== X-UI-Out-Filterresults: notjunk:1; V01:K0:59/F+iSs35E=:teT1xdfBOyGIXRXu6mzftd RNCluPQqD4b6UaRggie5sxPjWGPwFaAaQwSurfH5AJS9Xft+ZLXSwv+p9NXExw2MBMXAauO1L ZuaYSEvURj9XlJO8QynGE+R6KSe591RAYy4HAkQM5UcczZK+ykKv9nkcEynbfRhgB0t6UVQt2 KcJAAjh9mIAOGnJkD+4RcniEedMqV8DrVcSGQlvBYyenC0uR8AewpfvehPXIbCKVG2f2jbf4l v8Dfi9LaSOZODki2pFwfPXesN1Vw4S3nNA9JHYOcQlTVGvQr3aGc6TiOphn3YPNJh1EoKl9mf XAu3UI2yPE16L6lMbV92u1wRikJiCSa0Fvrbkrg16Afm4CLlbg7cWwnQDtpJXiTa+cQCUY3TR UPL2/jmAmsftI5vFT6IlGRziY49so/TKa4BBe5UFaLFBudkzLcuoghwipNHwFjN4q8YBCHwnx NIkA1+P/mGL3l9JIvUo78qhKvxuHxYXeYz/sWSpBhxlKdIgTyOvcTASbXtqRHUGxJPkz/tEcz 4uenQmF5NDZ/GnnP3n79zQ8SLhLnceo7Pl4dsp+xUADWSwakvJ13FzPhzhf39Fpktg5+b23oF vXECSslpRITRTyTYGPJv4UanFm1nqA+8FerJ4p9WkEFI712wO4HFNuxB89ZDY19M7LZL8Kr5+ PyPE2y0cbeNYqsONtKD+9YBOMQtxbiTNnL/goEn3EilSNZkKDvgKbtFqX717hRWkIzxPs69uA CZVA8i4CEqsfxnr+XuPKgY9Gi/0jRJXIgcGebg== Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP With the latest dtc, we get many warnings about the missing '#reset-cells' property in these controllers, e.g.: arch/arm/boot/dts/r8a7790-lager.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /can@e6e80000:resets[0]) arch/arm/boot/dts/r8a7792-blanche.dtb: Warning (resets_property): Missing property '#reset-cells' in node /soc/clock-controller@e6150000 or bad phandle (referred from /soc/dma-controller@e6700000:resets[0]) arch/arm/boot/dts/r8a7792-wheat.dtb: Warning (resets_property): Missing property '#reset-cells' in node /soc/clock-controller@e6150000 or bad phandle (referred from /soc/ethernet@e6800000:resets[0]) arch/arm/boot/dts/r8a7793-gose.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /gpio@e6050000:resets[0]) arch/arm/boot/dts/r8a7794-alt.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /i2c@e6500000:resets[0]) arch/arm/boot/dts/r8a7794-silk.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /interrupt-controller@e61c0000:resets[0]) This adds it for the three r8a779x chips that were lacking it. The binding mandates this as <1>, so this is the value I use. Signed-off-by: Arnd Bergmann Acked-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7790.dtsi | 1 + arch/arm/boot/dts/r8a7792.dtsi | 1 + arch/arm/boot/dts/r8a7794.dtsi | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index 17a48199b7a9..8215a971cf17 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -1186,6 +1186,7 @@ clock-names = "extal", "usb_extal"; #clock-cells = <2>; #power-domain-cells = <0>; + #reset-cells = <1>; }; prr: chipid@ff000044 { diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi index 549eafe8ff12..cde709e3a916 100644 --- a/arch/arm/boot/dts/r8a7792.dtsi +++ b/arch/arm/boot/dts/r8a7792.dtsi @@ -828,6 +828,7 @@ clock-names = "extal"; #clock-cells = <2>; #power-domain-cells = <0>; + #reset-cells = <1>; }; }; diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi index 19cff0dd90cf..a406d56234ba 100644 --- a/arch/arm/boot/dts/r8a7794.dtsi +++ b/arch/arm/boot/dts/r8a7794.dtsi @@ -1098,6 +1098,7 @@ clock-names = "extal", "usb_extal"; #clock-cells = <2>; #power-domain-cells = <0>; + #reset-cells = <1>; }; rst: reset-controller@e6160000 {