From patchwork Fri Apr 20 21:10:14 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Myl=C3=A8ne_Josserand?= X-Patchwork-Id: 10353729 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 41FD8602B7 for ; Fri, 20 Apr 2018 21:13:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 33A592887E for ; Fri, 20 Apr 2018 21:13:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2884528882; Fri, 20 Apr 2018 21:13:54 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, 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 D35FA2887E for ; Fri, 20 Apr 2018 21:13:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752848AbeDTVLY (ORCPT ); Fri, 20 Apr 2018 17:11:24 -0400 Received: from mail.bootlin.com ([62.4.15.54]:51397 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751467AbeDTVLW (ORCPT ); Fri, 20 Apr 2018 17:11:22 -0400 Received: by mail.bootlin.com (Postfix, from userid 110) id C183F207AD; Fri, 20 Apr 2018 23:11:20 +0200 (CEST) Received: from dell-desktop.home (176-137-37-244.abo.bbox.fr [176.137.37.244]) by mail.bootlin.com (Postfix) with ESMTPSA id BD08B20713; Fri, 20 Apr 2018 23:11:17 +0200 (CEST) From: =?UTF-8?q?Myl=C3=A8ne=20Josserand?= To: linux@armlinux.org.uk, maxime.ripard@bootlin.com, wens@csie.org, marc.zyngier@arm.com, mark.rutland@arm.com, robh+dt@kernel.org, horms@verge.net.au, geert@linux-m68k.org, magnus.damm@gmail.com Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, clabbe.montjoie@gmail.com, quentin.schulz@bootlin.com, thomas.petazzoni@bootlin.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, mylene.josserand@bootlin.com Subject: [PATCH v7 03/11] ARM: dts: sun8i: Add R_CPUCFG device node for the A83T dtsi Date: Fri, 20 Apr 2018 23:10:14 +0200 Message-Id: <20180420211022.11759-4-mylene.josserand@bootlin.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180420211022.11759-1-mylene.josserand@bootlin.com> References: <20180420211022.11759-1-mylene.josserand@bootlin.com> MIME-Version: 1.0 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 The R_CPUCFG is a collection of registers needed for SMP bringup on clusters and cluster's reset. For the moment, documentation about this register is found in Allwinner's code only. Signed-off-by: Mylène Josserand Reviewed-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index 32992afa0b12..7974eaba57a7 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -933,6 +933,11 @@ #reset-cells = <1>; }; + r_cpucfg@1f01c00 { + compatible = "allwinner,sun8i-a83t-r-cpucfg"; + reg = <0x1f01c00 0x400>; + }; + r_pio: pinctrl@1f02c00 { compatible = "allwinner,sun8i-a83t-r-pinctrl"; reg = <0x01f02c00 0x400>;