From patchwork Fri May 15 15:08:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar Mahadev Lad X-Patchwork-Id: 215049 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F60EC433DF for ; Fri, 15 May 2020 15:11:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 154A9207D3 for ; Fri, 15 May 2020 15:11:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728339AbgEOPK4 (ORCPT ); Fri, 15 May 2020 11:10:56 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:10282 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728313AbgEOPKt (ORCPT ); Fri, 15 May 2020 11:10:49 -0400 X-IronPort-AV: E=Sophos;i="5.73,395,1583161200"; d="scan'208";a="46974932" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 16 May 2020 00:10:47 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 2638640065C1; Sat, 16 May 2020 00:10:42 +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 17/17] ARM: dts: r8a7742: Add RWDT node Date: Fri, 15 May 2020 16:08:57 +0100 Message-Id: <1589555337-5498-18-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-watchdog-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Add a device node for the Watchdog Timer (RWDT) controller on the Renesas RZ/G1H (r8a7742) SoC. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu --- arch/arm/boot/dts/r8a7742.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index da75767..ea39c20 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -201,6 +201,16 @@ #size-cells = <2>; ranges; + rwdt: watchdog@e6020000 { + compatible = "renesas,r8a7742-wdt", + "renesas,rcar-gen2-wdt"; + reg = <0 0xe6020000 0 0x0c>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 402>; + status = "disabled"; + }; + gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a7742", "renesas,rcar-gen2-gpio";