From patchwork Fri May 20 12:17:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanho Park X-Patchwork-Id: 575682 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D277C433F5 for ; Fri, 20 May 2022 12:17:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349094AbiETMRg (ORCPT ); Fri, 20 May 2022 08:17:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53994 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349095AbiETMRf (ORCPT ); Fri, 20 May 2022 08:17:35 -0400 Received: from mailout1.samsung.com (mailout1.samsung.com [203.254.224.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 35532163295 for ; Fri, 20 May 2022 05:17:33 -0700 (PDT) Received: from epcas2p2.samsung.com (unknown [182.195.41.54]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20220520121731epoutp01a73461f847c2b00f41bc016cd8a5090a~wz1qaM2DR1187711877epoutp01M for ; Fri, 20 May 2022 12:17:31 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20220520121731epoutp01a73461f847c2b00f41bc016cd8a5090a~wz1qaM2DR1187711877epoutp01M DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1653049051; bh=2n+gE7dIHPQyBQFvLAOgwFYfhaK9VXm+jaJNJ2Wr4/4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cUpzml3Hgfs2JYo2ZD7oMzx1rE6Q+NT2S1V5/3lqzEfNCfpmey1Q8vCgjjtMcLL01 Hw8I/oZPIOsId+WWIhZhqENHKEcCuObzuamh2xfbZMlOMGAmxdqHB8XCuzUYyHjdYh /3iwfFAsh6Lwt4yoB1/9ChvwIynZTFRmcpuTDEZk= Received: from epsnrtp1.localdomain (unknown [182.195.42.162]) by epcas2p4.samsung.com (KnoxPortal) with ESMTP id 20220520121730epcas2p4f04d474bc274e1829e3fcef236ce785f~wz1pkcm_41929119291epcas2p4A; Fri, 20 May 2022 12:17:30 +0000 (GMT) Received: from epsmges2p3.samsung.com (unknown [182.195.36.88]) by epsnrtp1.localdomain (Postfix) with ESMTP id 4L4Qhj4m5Hz4x9Pp; Fri, 20 May 2022 12:17:25 +0000 (GMT) Received: from epcas2p1.samsung.com ( [182.195.41.53]) by epsmges2p3.samsung.com (Symantec Messaging Gateway) with SMTP id B3.6B.10028.2D687826; Fri, 20 May 2022 21:17:22 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas2p1.samsung.com (KnoxPortal) with ESMTPA id 20220520121722epcas2p169b2669f367e7461fa41663f3e90d303~wz1iNLQmS2976029760epcas2p1D; Fri, 20 May 2022 12:17:22 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20220520121722epsmtrp20f21391fad4a9165356e592db412e166~wz1iMegbz1007110071epsmtrp2X; Fri, 20 May 2022 12:17:22 +0000 (GMT) X-AuditID: b6c32a47-573ff7000000272c-6b-628786d26be3 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 15.ED.11276.2D687826; Fri, 20 May 2022 21:17:22 +0900 (KST) Received: from localhost.localdomain (unknown [10.229.9.51]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20220520121722epsmtip2f6cc97d54325e9df21b60519a0709b1d~wz1iCyNpS0067500675epsmtip2W; Fri, 20 May 2022 12:17:22 +0000 (GMT) From: Chanho Park To: Wim Van Sebroeck , Guenter Roeck , Krzysztof Kozlowski , Rob Herring Cc: Sam Protsenko , linux-watchdog@vger.kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, Chanho Park Subject: [PATCH 3/4] arm64: dts: exynosautov9: add watchdog DT nodes Date: Fri, 20 May 2022 21:17:49 +0900 Message-Id: <20220520121750.71473-4-chanho61.park@samsung.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220520121750.71473-1-chanho61.park@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprFJsWRmVeSWpSXmKPExsWy7bCmqe6ltvYkg2/vDS0u79e2mH/kHKvF 3tdb2S1mnN/HZHFj3T52iycLzzBZtO49wm7xvA8o9vjlP2YHTo9NqzrZPO5c28PmsXLNGlaP nd8b2D36tqxi9Pi8SS6ALSrbJiM1MSW1SCE1Lzk/JTMv3VbJOzjeOd7UzMBQ19DSwlxJIS8x N9VWycUnQNctMwfoKCWFssScUqBQQGJxsZK+nU1RfmlJqkJGfnGJrVJqQUpOgXmBXnFibnFp XrpeXmqJlaGBgZEpUGFCdkb/j8CC6dwVa85eYGpgXMLZxcjJISFgIrHn5V+mLkYuDiGBHYwS 3x78Z4dwPjFK/O85xQbhfGOU2P1vORtMy7R516Ba9jJKfD+0C6rqI6PEsoYFjCBVbAK6Elue v2IESYgIrGWUeP58IiuIwyywi1Fi8/0/rCBVwgIuEk3fNgC1c3CwCKhKrHwrCBLmFbCTOPlg MjvEOnmJDfN7mUFsTgF7ib8P/rJC1AhKnJz5hAXEZgaqad46mxlkvoTAX3aJjr13oG51kXjU vZgRwhaWeHV8C9RQKYnP7/ZC1RRLLJ31iQmiuYFR4vK2X1AJY4lZz9oZQY5jFtCUWL9LH8SU EFCWOHILai+fRMfhv+wQYV6JjjYhiEZ1iQPbp7NA2LIS3XM+s0LYHhLfX80Ds4UEJjFKbNwX NoFRYRaSb2Yh+WYWwt4FjMyrGMVSC4pz01OLjQqM4TGcnJ+7iRGcSLXcdzDOePtB7xAjEwfj IUYJDmYlEV7G3JYkId6UxMqq1KL8+KLSnNTiQ4ymwKCeyCwlmpwPTOV5JfGGJpYGJmZmhuZG pgbmSuK8XikbEoUE0hNLUrNTUwtSi2D6mDg4pRqYptaG1PWInrkl9nBj3c9/G2+/ms+jp7us uc/7aXDZySpFrwzONoe5Sx8dcRA9fudTlkF6/pTw3MpLFzfcOTLj3ueihBl/bvlkWQsceXb6 zfl6Pt+Hsl93vmFncLvd92D6x0OXV+4O/8iScTum1zrkLPu+RKMTHjMmF7yeFvaC+/yGM/Zb /pd5vHRdf9//4K5qlrc5d1z57k/yT/vamul4fIlLparF+ah9R1xtrs2Kslvy/3zfwf437Qvz JmzztFNj3Nm5ZnLXtufnZ5dnPl90NF9oa8zcE4KsM4tCxKe8KDPyk1K/9PzvU+WPfG+fTH1t UK/a0bXxs13EmXVdJ9peFIZt15x6wmrK+z3SLYoTFEqVWIozEg21mIuKEwEcAYo/LQQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrMLMWRmVeSWpSXmKPExsWy7bCSvO6ltvYkg+dXJSwu79e2mH/kHKvF 3tdb2S1mnN/HZHFj3T52iycLzzBZtO49wm7xvA8o9vjlP2YHTo9NqzrZPO5c28PmsXLNGlaP nd8b2D36tqxi9Pi8SS6ALYrLJiU1J7MstUjfLoEro/9HYMF07oo1Zy8wNTAu4exi5OSQEDCR mDbvGlMXIxeHkMBuRolPzzcwQyRkJZ6928EOYQtL3G85wgpiCwm8Z5T49y4YxGYT0JXY8vwV I0iziMB6Rolfu2aCFTEL7GOUaJ8bAWILC7hINH3bwNbFyMHBIqAqsfKtIEiYV8BO4uSDyVDz 5SU2zO8F28spYC/x98FfqF12ErO+fGeEqBeUODnzCQvEeHmJ5q2zmScwCsxCkpqFJLWAkWkV o2RqQXFuem6xYYFhXmq5XnFibnFpXrpecn7uJkZwuGtp7mDcvuqD3iFGJg7GQ4wSHMxKIryM uS1JQrwpiZVVqUX58UWlOanFhxilOViUxHkvdJ2MFxJITyxJzU5NLUgtgskycXBKNTDJ2+93 PB+4YXVonXX/nMbi+H0qKQt/9qbM3btuzuki9WpVTTOnpUo9xbMNlK3+Pnmz/MICKwdZNoF1 rsdKrijfimTgmex5ZdLHf4oPxU+cv/Pz8F6jJWkxMebe7aFpK5aWTbPltBL/naL/b9pD/dDz 9rPXHlz43+iFsumTwFfMPH+jm61zw5XCIlblP89duJgn36VmFu8stykiuldsImuv/6q/nNH2 xMA4sNDnbvPexq1P58+fafz3X9IWk+A96qHLds/13bXbciV3so9bsYiYfti8PKbz6/cnpvi8 Xln3w+KY7+nZtYs4dGfPktkzqc32tdDinxsKJSIKbkXL89h2zzeed+/hr+eXap7eTGFXYinO SDTUYi4qTgQAQBwoUuYCAAA= X-CMS-MailID: 20220520121722epcas2p169b2669f367e7461fa41663f3e90d303 X-Msg-Generator: CA X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220520121722epcas2p169b2669f367e7461fa41663f3e90d303 References: <20220520121750.71473-1-chanho61.park@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Adds two cpu watchdog devices for ExynosAutov9 SoC. Signed-off-by: Chanho Park --- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 22 ++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 3e23db8f09d9..34be955dc2d5 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -400,6 +400,28 @@ ufs_0: ufs0@17e00000 { samsung,sysreg = <&syscon_fsys2 0x710>; status = "disabled"; }; + + watchdog_cl0: watchdog@10050000 { + compatible = "samsung,exynosautov9-wdt"; + reg = <0x10050000 0x100>; + interrupts = ; + clocks = <&cmu_peris CLK_GOUT_WDT_CLUSTER0>, <&xtcxo>; + clock-names = "watchdog", "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <0>; + status = "disabled"; + }; + + watchdog_cl1: watchdog@10060000 { + compatible = "samsung,exynosautov9-wdt"; + reg = <0x10060000 0x100>; + interrupts = ; + clocks = <&cmu_peris CLK_GOUT_WDT_CLUSTER1>, <&xtcxo>; + clock-names = "watchdog", "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <1>; + status = "disabled"; + }; }; };