From patchwork Wed Jan 3 19:32:37 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Smirnov X-Patchwork-Id: 10142897 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 B904B60594 for ; Wed, 3 Jan 2018 19:33:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A99AA2915E for ; Wed, 3 Jan 2018 19:33:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9E7022916A; Wed, 3 Jan 2018 19:33:03 +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=-4.2 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, DKIM_VALID, FREEMAIL_FROM, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 6D95E29163 for ; Wed, 3 Jan 2018 19:33:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=dOxiVk4uLHn5Ri3aVuEkCAOAjv2HtO465PLu62gTJog=; b=RRP jiwl3h73cyf7cuhpSCrwnwcryK9g3iwCnP065J4St/exmoO2ZllLv4PkBsNFUje4oGYsy0ipyuwlI /eqLJ7dnM+POr7pFgvYBW5clXCKYM3lNkzvreWaG8pPSYabjQM3AC5Opb1Dq1uzxlMEi/wmnYIV7Z WuLZPWS10obxmnvvhnVQ8UmJ1SOWQpkAy1Jbens24NcT4rE1mPZfBlXZrNhYo8nD+XvTaT8RaEBt2 H0DumMj/dD2UbIHJSu7iKk/0jaM4qRL7YbX5SVCjJNTKKc0Iic0IAYKLGP5IN/CgV6wIg/jYUDoft +yUh78D5GHxiJTFar0PQF2PWhZMzv/w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1eWomW-0007rY-Nx; Wed, 03 Jan 2018 19:32:56 +0000 Received: from mail-pf0-x242.google.com ([2607:f8b0:400e:c00::242]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1eWomT-0007qA-Q9 for linux-arm-kernel@lists.infradead.org; Wed, 03 Jan 2018 19:32:55 +0000 Received: by mail-pf0-x242.google.com with SMTP id l24so1140074pfj.6 for ; Wed, 03 Jan 2018 11:32:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=PMPBBvY6TEe+SH+k9ROMq0RBZNoIubunjYPaztsRiaw=; b=RfsK0r8QSUS4KEp/gNYr3IFRfchU6VJ7q6f+NN5zJfjKCGMhC6qgbYValdN+z1mwSr Syi0Cg5bF7bORz8Oyo7MN2ik7Oa/MVDxiSf9EVtj2UtyKTdxBfBfs1kg3oIvaIilgvgp NKwKKMBMzmiac9mnDYInvE5L5VA1gBLW0pRK9qM0/eJTRXQdm5JKUSUH8mWNr7Q0aBTl R68IYUuGXDm1I6UNzBMV/FZSzI9wQHxtKc48C+1xhkee8APUxAtl8qWuHYHsYaGO6TVW p4IF8F/WIi277JA14tDrnq2L4G0pTTTOxANnKfe4Irbi96GrEh76FJgQBsH1CpmK6q7x /TOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=PMPBBvY6TEe+SH+k9ROMq0RBZNoIubunjYPaztsRiaw=; b=lt6TwftTfxc1FuRjU8+dO2HXXyIp2AHC+ehsyfeigRAUcEQSnqZKFgHuSeATzQZXem yZQXjCkLEcheNOEAWnW8Fzir7ux/u90L38JNY23MXlQmS9LITM1pFk6ztRRqWZhau4gA WrrI/8fj6doudpVcGz+JBaDYjlQgWlJogIJQJHhAmxPeVuw5XBLSKW/pRSeEmS187v0j F1c1eudS++XWZuHisEgqHmKRtz9HVmPXQPPQzR4/PvJedK2Dnq8NwZf6Xjf+qJSzEWHS i9Sd04P9HZDS/3DBj9kJMie7b/2cSO8TRKLpt27dmRT5WrRDT0Qph0lhCYGZYifL3u1g x9uQ== X-Gm-Message-State: AKGB3mKxNJ+Fdi+iAqHXisXCITaFPSQ0QMMkRLPXVAoTHRws0AgCPfbs t8YYP6HQTHe5a49BVlajOoL2v9wd X-Google-Smtp-Source: ACJfBotvcw/7tNuLiBZFknxJIIaMtjfQFFwzdNofUEy32ylSOkr8s8lXRSI0ufEwvpx3lYkywyby+w== X-Received: by 10.101.87.201 with SMTP id q9mr2083626pgr.349.1515007962771; Wed, 03 Jan 2018 11:32:42 -0800 (PST) Received: from squirtle.westlake.spaceflightindustries.com ([173.226.206.194]) by smtp.gmail.com with ESMTPSA id i11sm4324436pfk.25.2018.01.03.11.32.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 03 Jan 2018 11:32:41 -0800 (PST) From: Andrey Smirnov To: Shawn Guo Subject: [PATCH v3] ARM: dts: imx6: RDU2: disable internal watchdog Date: Wed, 3 Jan 2018 11:32:37 -0800 Message-Id: <20180103193237.15716-1-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.14.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180103_113253_867892_8B7C3EA5 X-CRM114-Status: UNSURE ( 8.59 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Andrey Smirnov , linux-kernel@vger.kernel.org, Rob Herring , cphealy@gmail.com, Sascha Hauer , Fabio Estevam , linux-arm-kernel@lists.infradead.org, Lucas Stach MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Lucas Stach The system has an external watchdog in the environment processor so the internal watchdog is of no use. Cc: Sascha Hauer Cc: Fabio Estevam Cc: Rob Herring Cc: Mark Rutland Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: cphealy@gmail.com Reviewed-by: Fabio Estevam Signed-off-by: Lucas Stach Signed-off-by: Andrey Smirnov --- Changes since [v2]: - Collected Reviewed-by from Fabio - Moved wdog to be after audmux Changes since [v1]: - Submission updated to have correct "From" field. [v2] lkml.kernel.org/r/20180101212451.11516-1-andrew.smirnov@gmail.com [v1] lkml.kernel.org/r/20171227035656.4941-2-andrew.smirnov@gmail.com arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi index 881c3ee71016..199fda67f84f 100644 --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi @@ -859,6 +859,10 @@ }; }; +&wdog1 { + status = "disabled"; +}; + &iomuxc { pinctrl_accel: accelgrp { fsl,pins = <