From mboxrd@z Thu Jan 1 00:00:00 1970 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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_NEOMUTT autolearn=ham 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 5CD8CC4360F for ; Fri, 5 Apr 2019 14:50:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2D82B2175B for ; Fri, 5 Apr 2019 14:50:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jqfmWiJ/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D82B2175B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=QuomnzTh9KRBk+/kI94zdxhh+e9/8X92gjm9P2z9bOs=; b=jqfmWiJ/M0s6md0DvclPZErHE VFVMJ8rqf+8ZsSz0xaWFjgctVZTOm3AGFmMF9ND3mjOEFN+w5/MulBQlNCgfNSbJ7pwsQGDYXEW6O Zh6FNkWUY4lWPiKvYLWNhQoniQO1Bg6jrYSEKfGoYA44H3+vUr7y4C4HgxeCNxC5DZVXmsDaRFsHS 4FvJeUccyf/WbbTbI6lqVBzNJtAJm9qRcBRTPLPAOiyfpYTGMoORgMk8i/9B/5dY8WwG2S/BzlEOp j3h2bROHWmpT5ZeokPOXLUnDHwXlTPVNHMYA2Mrkh9vKKblDwtwp3uGq8UMwYMjvCWB6siMAnFJxG sPwGRN2MA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hCQAb-00072Z-PV; Fri, 05 Apr 2019 14:50:17 +0000 Received: from relay5-d.mail.gandi.net ([217.70.183.197]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hCQAX-000725-Gi for linux-arm-kernel@lists.infradead.org; Fri, 05 Apr 2019 14:50:15 +0000 X-Originating-IP: 90.88.30.125 Received: from localhost (aaubervilliers-681-1-89-125.w90-88.abo.wanadoo.fr [90.88.30.125]) (Authenticated sender: maxime.ripard@bootlin.com) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 0B4C71C0006; Fri, 5 Apr 2019 14:50:05 +0000 (UTC) Date: Fri, 5 Apr 2019 16:50:05 +0200 From: Maxime Ripard To: Chen-Yu Tsai Subject: Re: [PATCH 2/2] arm64: dts: h6: Add watchdog node Message-ID: <20190405145005.jmmwsvbateqssbyq@flea> References: <20190404135736.8491-1-peron.clem@gmail.com> <20190404135736.8491-2-peron.clem@gmail.com> <20190405090236.e7vnyjzxmzfke3d6@flea> MIME-Version: 1.0 In-Reply-To: User-Agent: NeoMutt/20180716 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190405_075013_708018_D465F25A X-CRM114-Status: GOOD ( 15.51 ) 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: devicetree , linux-kernel , Rob Herring , =?utf-8?B?Q2zDqW1lbnQgUMOpcm9u?= , Jagan Teki , linux-arm-kernel , Icenowy Zheng Content-Type: multipart/mixed; boundary="===============3189903149840320036==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============3189903149840320036== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="pkvbogoca7lsguzq" Content-Disposition: inline --pkvbogoca7lsguzq Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Apr 05, 2019 at 10:35:08PM +0800, Chen-Yu Tsai wrote: > On Fri, Apr 5, 2019 at 5:02 PM Maxime Ripard = wrote: > > > > On Thu, Apr 04, 2019 at 03:57:36PM +0200, Cl=E9ment P=E9ron wrote: > > > Allwinner H6 has a watchog compatible with A31. > > > > > > Declare it in the device tree. > > > > > > Signed-off-by: Cl=E9ment P=E9ron > > > > Applied both, thanks! > > Maxime > > IIRC there are 3 watchdogs on the H6. One is the trusted watchdog, > which should be reserved for underlying firmware. > > The other two are the normal and R-block watchdog. Although they > look the same, the "normal" one can't reset the system. :( > That one is actually the one ATF currently uses. So reboot doesn't > work on the H6. So that patch will not do anything then? Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --pkvbogoca7lsguzq Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXKdrHQAKCRDj7w1vZxhR xbAHAQDEUVZRqYJcVX7yu9AeSwY+8lqN0DYIYtAlCkdi4hLzKQD/bOWbNi9pgTc7 Q2pSP7FYsD7gv+HpuJabgN0ds6D2/gQ= =sg6Y -----END PGP SIGNATURE----- --pkvbogoca7lsguzq-- --===============3189903149840320036== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============3189903149840320036==--