From patchwork Fri May 15 15:08:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 11552351 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8CCD159D for ; Fri, 15 May 2020 15:11:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 78AEE207C4 for ; Fri, 15 May 2020 15:11:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728295AbgEOPKp (ORCPT ); Fri, 15 May 2020 11:10:45 -0400 Received: from relmlor1.renesas.com ([210.160.252.171]:7888 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728273AbgEOPKj (ORCPT ); Fri, 15 May 2020 11:10:39 -0400 X-IronPort-AV: E=Sophos;i="5.73,395,1583161200"; d="scan'208";a="47188452" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 16 May 2020 00:10:38 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 399CE400D4CD; Sat, 16 May 2020 00:10:34 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Jens Axboe , Rob Herring , Wolfram Sang , Ulf Hansson , Sergei Shtylyov , "David S. Miller" , Wim Van Sebroeck , Guenter Roeck Cc: linux-ide@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-watchdog@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 15/17] ARM: dts: r8a7742: Add APMU nodes Date: Fri, 15 May 2020 16:08:55 +0100 Message-Id: <1589555337-5498-16-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1589555337-5498-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <1589555337-5498-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Add DT nodes for the Advanced Power Management Units (APMU), and use the enable-method to point out that the APMU should be used for SMP support. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Wolfram Sang --- arch/arm/boot/dts/r8a7742.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 1fe65f7..da75767 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -18,6 +18,7 @@ cpus { #address-cells = <1>; #size-cells = <0>; + enable-method = "renesas,apmu"; cpu0: cpu@0 { device_type = "cpu"; @@ -305,6 +306,18 @@ #reset-cells = <1>; }; + apmu@e6151000 { + compatible = "renesas,r8a7742-apmu", "renesas,apmu"; + reg = <0 0xe6151000 0 0x188>; + cpus = <&cpu4 &cpu5 &cpu6 &cpu7>; + }; + + apmu@e6152000 { + compatible = "renesas,r8a7742-apmu", "renesas,apmu"; + reg = <0 0xe6152000 0 0x188>; + cpus = <&cpu0 &cpu1 &cpu2 &cpu3>; + }; + rst: reset-controller@e6160000 { compatible = "renesas,r8a7742-rst"; reg = <0 0xe6160000 0 0x0100>;