Received: by 2002:ab2:23c8:0:b0:1f2:fdbc:cb93 with SMTP id a8csp162379lqe; Wed, 27 Mar 2024 01:54:11 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCXx8GqZMdrm0IUbaT1lw6mdRfgtghmVs7c70h3d8KhDiOHSa7+la85dqOQxheTDbLiz9b67Lu30ZGIE1Qdrd5BMbVlCNnpx44mbnqtGZQ== X-Google-Smtp-Source: AGHT+IFIi1Xe/jb1/rjFWEs9hLTYU8tkm+bZmgu99vOoKT8CQcFAksaq23SaKX5bCpgUWn+KhM8w X-Received: by 2002:a05:620a:b8d:b0:78a:3954:9d53 with SMTP id k13-20020a05620a0b8d00b0078a39549d53mr510924qkh.50.1711529651528; Wed, 27 Mar 2024 01:54:11 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1711529651; cv=pass; d=google.com; s=arc-20160816; b=yK63H2/bIAaw4phhw+Mo4iZSVT9XY1bl04Mx8XZO+EZeSYHE5NorPJ8v0PnRLKxL8e A7hhG15Oy+57a2Jt3FNGPUsvFYSo4e/HbnwCa8TEZ5YjeHkytkhcSupCeqYtmPcKg3LZ jbdlcBuVuTnOn+O0ifPPSuijMlmZwJP0UlTnKNPr12kCyQYDL6gXB+EooYjs5lwVn0yA 5Qs1GUejjtE6WOu5+XGcBVT6K3B33Z6tHNieCsYOCk8m11bnG6UfYJD4IQQ6Z1KmoJ90 bhsi6zxqB0MUc6jOtpBvYuWDWie2bPAGwFkTQXoo9TQLSbiOfIrc28RablnOSpzebWB8 HNaQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:in-reply-to:message-id :date:subject:to:from:dkim-signature; bh=dNSpu6YM8BptgR2qjrv8QihJHcI+7VsMuE3/EFlGmdw=; fh=oDpwzDlxTG9qfNoE4m7dXZrkxO0zT8Du+pZtE+co04o=; b=oNioR2lzsIohvMRXAgT60YzsQMjTm1er+iaQjsYStYOY3vAOAU4nmz0T0PY4wCesxQ rnrZBDl9+j7zky+3P5hcsqhol9PJd2blxVjOhOckf0HiTypiqK/EyynWl1/mGn7SeUQ8 cAzz12gR3DQez2Mmwcjf/02TkB/P+arSHIsvDEyNjarlVAzRxw4zlfUIFhXmaJLjW3i8 szcp79ImuYezodEsrgX/LZR2zy339lLTcBx0BCr/YCBlXpGRAiV/lyUfAEqPoOcWBDDe FfsV1bhrOqZWPEWpPjS4W9jR2hkFuMupnKW5H+rhnYcFhrUwC/dKur9LtfhCmzfeMhQY W7YA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=Q8kVElcV; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-120573-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-120573-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id m22-20020a05620a221600b0078a3a5a79cesi8976830qkh.353.2024.03.27.01.54.11 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Mar 2024 01:54:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-120573-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=Q8kVElcV; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-120573-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-120573-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 44AA21C27558 for ; Wed, 27 Mar 2024 08:54:11 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id B1B7B381CB; Wed, 27 Mar 2024 08:53:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Q8kVElcV" Received: from mail-pl1-f180.google.com (mail-pl1-f180.google.com [209.85.214.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8B12B381C7; Wed, 27 Mar 2024 08:53:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711529626; cv=none; b=EjOCTBCKuX2PB42lDj+TQIVFnPjEf8Sj69ERITfJ7Mewqpv4zxIk/vRBO105qGVe+9OnBomFl9ZQkvN4QUulSiNP+jLWItTJP53RAFAtLeQoNYMmeGrLbEhowgXJvihGtTpoAyhMdJ0gG5tzhTaJKt9sQ1mEA91Oq92a7ww7aSA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711529626; c=relaxed/simple; bh=OmbQeEpYAXewoGuDq+EgMFX3vG7k0YYOmneTwe9coEE=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=AQ9Vi1jX8grtZ0E0X0RZdga3I9IO7gYYJE2xYV7ulzABPodkKQE/rll1HZ20BqU9D0wwwO/6ga3nDOPeDFOUVPXfol/+uZaIaoUsk4ATdEiHeSDODE0T+zKl5TQonFvN2DcPAR9KgnN3EGcuwWkCPJw2aiKEBWAuioqZiVquo60= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Q8kVElcV; arc=none smtp.client-ip=209.85.214.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pl1-f180.google.com with SMTP id d9443c01a7336-1e0d6356ce9so21811645ad.3; Wed, 27 Mar 2024 01:53:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1711529625; x=1712134425; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=dNSpu6YM8BptgR2qjrv8QihJHcI+7VsMuE3/EFlGmdw=; b=Q8kVElcV/XFrGp0HVllKUnRVNST6F1VeaOh1n7YQPd1rQbS1REqUycbRlikR8A9Taq FWNsikCTsaALOQM/z+wyi3cAQWhCEfaRJeEVrrwNCD6nXRj1YVR5LBZt6ZpEVzOsEhUO HH7hy/4x4FcrRIUe+9faNxP42thMZIB2uhJPHVlC1t7pZ7zdojPZW3Wj3pe+ywzrJgF4 TSeWzqTsLMwuhXqD0xWivwWL0reJk6ML7JBZ2Yvo6ac7hAkDMLbdqpfTmoCgvCzFqvKo 7BCfs4OZHO6rHBztE1yMSs6W6FVuMLIPNm8paD9nFf+UJP59lkFEn4a+2LuLe9sDOMaC irBA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711529625; x=1712134425; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=dNSpu6YM8BptgR2qjrv8QihJHcI+7VsMuE3/EFlGmdw=; b=vL/VdMG+JRhbLLuwbWZZhVuchSSEREz0onYDrKgj+NzaxWV3emB+IiPx5ogfaMRomV z2hJkEjLWlCSAuFORS4RXLWBAZs/vIEy9aQOUoqEMFEwmudPckZwE7tTGXxrLSKebCO1 2WfASppYzFPqZStiRLRJVgFczkNenfTU37mMBQIOj8Tj1hw8Fmf2ZmjjqkgToyA9Q6nY aC9Nn6sWMjoHh7SEKA4S57mNQiLPPn7thwGkWBjM8eDWzbPu7Jh41vDWhHPccQrMz+Ef d6k3ZH2rtL6/RtEI3JsD7kVbgmvrt10D3oktsIFttqIsyzJavVsv7Oqcfn0ubT6f8Bkx bxLQ== X-Forwarded-Encrypted: i=1; AJvYcCWsrCmXrL2EaTPZf1e6Me/HyIq/ZanV/VQ1wSzpZ/mkSZ8/ALPK3QcW3fCkf3ZX9Py9LFEFd2U3VLFjWtPZY9RQxsroLcPTs6jMYQzOjxfo+sRoYSmh+iWxB6j9G2ZUGehWwmfVqRb8j7joflX2wYLx/xX+HaEvHZ17ZYeysOnmtqtvwF/dwkud X-Gm-Message-State: AOJu0Yzxc0ps/DK6zK6KHyZAW2EFTs34J/G5IWA8MsUPrETEWHFsGv61 DZFE+R6OqTW5M7iqGKHhWMgpr1RXpgKW6TwnqtL3I64DDCDFCgsF X-Received: by 2002:a17:903:2a8e:b0:1e0:294f:17d3 with SMTP id lv14-20020a1709032a8e00b001e0294f17d3mr660549plb.5.1711529624925; Wed, 27 Mar 2024 01:53:44 -0700 (PDT) Received: from peter-bmc.dhcpserver.bu9bmc.local (2001-b400-e383-3566-013c-5a87-9abc-381e.emome-ip6.hinet.net. [2001:b400:e383:3566:13c:5a87:9abc:381e]) by smtp.gmail.com with ESMTPSA id h12-20020a170902eecc00b001e0501d3058sm8356848plb.63.2024.03.27.01.53.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Mar 2024 01:53:44 -0700 (PDT) From: Peter Yin To: patrick@stwcx.xyz, Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 2/4] ARM: dts: aspeed: Add the AST2600 WDT with SCU register Date: Wed, 27 Mar 2024 16:53:28 +0800 Message-Id: <20240327085330.3281697-3-peteryin.openbmc@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240327085330.3281697-1-peteryin.openbmc@gmail.com> References: <20240327085330.3281697-1-peteryin.openbmc@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The AST2600 Watchdog Timer (WDT) references the System Control Unit (SCU) register for its operation. Signed-off-by: Peter Yin --- arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi index 5f640b7d6b6d..2f7788f2f153 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi @@ -558,23 +558,27 @@ uart5: serial@1e784000 { wdt1: watchdog@1e785000 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785000 0x40>; + aspeed,scu = <&syscon>; }; wdt2: watchdog@1e785040 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785040 0x40>; + aspeed,scu = <&syscon>; status = "disabled"; }; wdt3: watchdog@1e785080 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e785080 0x40>; + aspeed,scu = <&syscon>; status = "disabled"; }; wdt4: watchdog@1e7850c0 { compatible = "aspeed,ast2600-wdt"; reg = <0x1e7850C0 0x40>; + aspeed,scu = <&syscon>; status = "disabled"; }; -- 2.25.1