From patchwork Fri Oct 4 08:35:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 11173821 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 4956A16B1 for ; Fri, 4 Oct 2019 08:36:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 29DEA222BE for ; Fri, 4 Oct 2019 08:36:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731196AbfJDIgE (ORCPT ); Fri, 4 Oct 2019 04:36:04 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:15455 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726024AbfJDIgE (ORCPT ); Fri, 4 Oct 2019 04:36:04 -0400 X-IronPort-AV: E=Sophos;i="5.67,255,1566831600"; d="scan'208";a="28068790" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 04 Oct 2019 17:36:02 +0900 Received: from fabrizio-dev.ree.adwin.renesas.com (unknown [10.226.36.196]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 4422641E561A; Fri, 4 Oct 2019 17:35:58 +0900 (JST) From: Fabrizio Castro To: Geert Uytterhoeven , Rob Herring , Mark Rutland , Mark Brown , Wim Van Sebroeck , Guenter Roeck Cc: Fabrizio Castro , Bjorn Helgaas , Simon Horman , Magnus Damm , linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-spi@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Chris Paterson , Biju Das , Laurent Pinchart , Kieran Bingham , Jacopo Mondi , xu_shunji@hoperun.com Subject: [PATCH 4/7] arm64: dts: renesas: r8a774b1: Add RWDT node Date: Fri, 4 Oct 2019 09:35:30 +0100 Message-Id: <1570178133-21532-5-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1570178133-21532-1-git-send-email-fabrizio.castro@bp.renesas.com> References: <1570178133-21532-1-git-send-email-fabrizio.castro@bp.renesas.com> Sender: linux-watchdog-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Populate the device tree node for the Watchdog Timer (RWDT) controller on the Renesas RZ/G2N (r8a774b1) SoC. Signed-off-by: Fabrizio Castro Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a774b1.dtsi | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index 538e9ce..3f885a6 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -151,8 +151,13 @@ ranges; rwdt: watchdog@e6020000 { + compatible = "renesas,r8a774b1-wdt", + "renesas,rcar-gen3-wdt"; reg = <0 0xe6020000 0 0x0c>; - /* placeholder */ + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>; + resets = <&cpg 402>; + status = "disabled"; }; gpio0: gpio@e6050000 {