From patchwork Thu Dec 14 15:04:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Elad Nachman X-Patchwork-Id: 754823 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=marvell.com header.i=@marvell.com header.b="KNalxmWA" Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF818182; Thu, 14 Dec 2023 07:05:33 -0800 (PST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 3BE9Lqc6016870; Thu, 14 Dec 2023 07:04:32 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= pfpt0220; bh=c+KSLbDoDzpXnRUguZfTCy+EBnWOgf+TQnT2K6R3LKc=; b=KNa lxmWAXOd2Z4cYooSU5UCtf3PO774y0Mpc9PkE4XoVZrZUj0PSSHpbot/y+pk9jiB whkfReFVAQIp78sc0reuHsQf3gk6P+a2Wm76KWcNxWZfEEkJQrw9ND8ODxUO6GUO aagoSAllXNICFW5jnE8gPkeWQ4isfJyf7BZt4rf8tFBeMaVflYIBBF40DjejL3eg BzMzsKJKqvA+Ukbul/IPZkMPTjgwkxspihWiiYogwSlfd42bH1JqtTReNV/PFfi4 0lb4lSH2AR1EhTwBM6DtXIrZoWTXe5NYGPg7U8ijkd9abovX6aHtqI2U9hjO/uiu ubiZpdI1A9W1MTP/JuQ== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3uyy0ns36f-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Thu, 14 Dec 2023 07:04:31 -0800 (PST) Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Thu, 14 Dec 2023 07:04:30 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Thu, 14 Dec 2023 07:04:30 -0800 Received: from dc3lp-swdev041.marvell.com (dc3lp-swdev041.marvell.com [10.6.60.191]) by maili.marvell.com (Postfix) with ESMTP id 0B7813F7077; Thu, 14 Dec 2023 07:04:25 -0800 (PST) From: Elad Nachman To: , , , , , , , , , , , , , , CC: , Subject: [PATCH 2/3] arm64: dts: ac5: add watchdog nodes Date: Thu, 14 Dec 2023 17:04:13 +0200 Message-ID: <20231214150414.1849058-3-enachman@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231214150414.1849058-1-enachman@marvell.com> References: <20231214150414.1849058-1-enachman@marvell.com> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: HFPwXkbmfHwAQFdtlK6yVdicb1PU5u_d X-Proofpoint-GUID: HFPwXkbmfHwAQFdtlK6yVdicb1PU5u_d X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_02,2023-12-07_01,2023-05-22_02 From: Elad Nachman Add watchdog nodes to ac5 and ac5x device tree files Signed-off-by: Elad Nachman --- arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 14 ++++++++++++++ arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi | 8 ++++++++ 2 files changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi index b5e042b8e929..e898c6bd31f0 100644 --- a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi +++ b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi @@ -307,6 +307,20 @@ nand: nand-controller@805b0000 { status = "disabled"; }; +/* + * Global Watchdog: + */ + watchdog: watchdog@80216000 { + compatible = "marvell,ac5-wd"; + reg = <0x0 0x80216000 0 0x1000>, + <0x0 0x80215000 0 0x1000>, + <0x0 0x80210000 0 0x1000>, + <0x0 0x7f900000 0 0x1000>, + <0x0 0x840F8000 0 0x1000>; + interrupts = ; + timeout-sec = <30>; + }; + gic: interrupt-controller@80600000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi index 2ab72f854bea..d850c30db552 100644 --- a/arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi +++ b/arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi @@ -15,3 +15,11 @@ / { &cnm_clock { clock-frequency = <325000000>; }; + +&watchdog { + reg = <0x0 0x80216000 0 0x1000>, + <0x0 0x80215000 0 0x1000>, + <0x0 0x80210000 0 0x1000>, + <0x0 0x7f900000 0 0x1000>, + <0x0 0x944F8000 0 0x1000>; +};