From patchwork Fri Apr 6 07:50:44 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 10325747 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 6CAEA60547 for ; Fri, 6 Apr 2018 07:52:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5EC2329429 for ; Fri, 6 Apr 2018 07:52:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5337C294A3; Fri, 6 Apr 2018 07:52:15 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2C9AC29429 for ; Fri, 6 Apr 2018 07:52:14 +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=DO2TZLbJHLeGMI+ZpXaASb1ima25rYHb+df6lGacRO8=; b=Zz2 pd//CLQyLvvgyBgXPEkuE4mbSyF1VpSJtjTfMY0EGxdfY8sFBXSk2UG/XP10FnDAmsslEshxWbvIC Vvaw2JV4AkYomJLdhCwzI8nCBZSSPmLGtlU45FsSPk6Uk/bz7juXCIDyoqyC3BkzONZD8LzSeAqpJ z26MvCnvZHBIQD5pS1OthmTYei+eJgyA68b9jEkbaLaae+37Z26iJj7hmXTM1AoKORTTOWxa99MuD 2/4qs8kOpxcyY7fUTkI+3qZdEn8uTjda76FoiBWUefYJImcbd7HXziDfm0p0IYzGSu2pNybgZv/mJ KTAAf4H4oOHB3GXY3B+BzrHZKAawvog==; 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 1f4MAK-0000CX-3A; Fri, 06 Apr 2018 07:52:08 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f4MAF-0008Vp-Ep for linux-arm-kernel@lists.infradead.org; Fri, 06 Apr 2018 07:52:05 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id 514472081E; Fri, 6 Apr 2018 09:51:50 +0200 (CEST) Received: from localhost.localdomain (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.bootlin.com (Postfix) with ESMTPSA id 095BA203B0; Fri, 6 Apr 2018 09:51:40 +0200 (CEST) From: Quentin Schulz To: vireshk@kernel.org, shiraz.linux.kernel@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, mturquette@baylibre.com, sboyd@kernel.org Subject: [PATCH 1/2] ARM: SPEAr600: add DT description of the watchdog Date: Fri, 6 Apr 2018 09:50:44 +0200 Message-Id: <0635969b6ef0fe528a27a8b6493cc3df770e1f60.1523000725.git-series.quentin.schulz@bootlin.com> X-Mailer: git-send-email 2.14.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180406_005203_656799_3DE95610 X-CRM114-Status: GOOD ( 10.19 ) 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@vger.kernel.org, Quentin Schulz , linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org 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 The SPEAr600 has a built-in watchdog which already has a DT binding described in Documentation/devicetree/bindings/watchdog/sp805-wdt.txt. Let's add the description of the watchdog device in the SPEAr600 Device Tree. Signed-off-by: Quentin Schulz Acked-by: Viresh Kumar --- arch/arm/boot/dts/spear600.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) base-commit: 5e1dacccbb87780856219e29122f1eccec912ebb diff --git a/arch/arm/boot/dts/spear600.dtsi b/arch/arm/boot/dts/spear600.dtsi index 00166eb..d7c3096 100644 --- a/arch/arm/boot/dts/spear600.dtsi +++ b/arch/arm/boot/dts/spear600.dtsi @@ -213,6 +213,14 @@ interrupts = <6>; status = "disabled"; }; + + wdt: wdt@fc880000 { + compatible = "arm,sp805", "arm,primecell"; + reg = <0xfc880000 0x1000>; + interrupt-parent = <&vic1>; + interrupts = <20>; + status = "disabled"; + }; }; }; };