From patchwork Fri Feb 14 18:08:19 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryan Wanner X-Patchwork-Id: 13975527 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CA305C02198 for ; Fri, 14 Feb 2025 18:51:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=rz3GBARcPIVMTkD1hR9n6eHrInJIxuTthFX75vhVxk4=; b=hU7jUMDgzASiSCGCr0QFSnMGVu gnCwujCOvPuhgD1tN8Qixbkwl97KnveRBjKYqlFe05nXDUk1YV7eN/FemiWpHf6yGpkeLHh+lWiuL u0xxcDCNWqRgAa0BkNEwWMWqQfmqv1l6qMpEWuMrdgXyP4MSG7cjXD1eTDsFANsb/96hgMKK9XXA3 yWTJluvXRwaVXet2Q57DAH6ErDZRiseHmJwhRswQAOQSoAqWCYfoPBsnIKiCEMDSJBpmXjDKRqbdi Cg+iIKmIcRHTTXN3ez5G2wv/YM7UHfKOwCp31+jdPioELbXwkZtH0aadv3G+ToAjDjAG5qAEdfvVN nlkrc3Yg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tj0mp-0000000FwSU-1UJF; Fri, 14 Feb 2025 18:51:39 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tj07S-0000000Fp4T-1l7E for linux-arm-kernel@bombadil.infradead.org; Fri, 14 Feb 2025 18:08:54 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:Content-Transfer-Encoding :MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From: Sender:Reply-To:Content-ID:Content-Description; bh=rz3GBARcPIVMTkD1hR9n6eHrInJIxuTthFX75vhVxk4=; b=mvDAlNPFRaNOSkfILt0LRZmsMl JnQtNejAGMu/VcIzeoSOCr5kiwpSgRwGYn9EnrVIzoYAA7oT3MpuUWzsrFuM2W1j9vRX6HLWODXUC kXvaGmJLD6TWTuC06hjuJyJpyoFt7pTzKb/lhKpHGNBSLY77/gUc/2StE11DSD54mq4ZkNszp8vEF ZcStby+IFMEiFQxusEfTn4wPGSMWC39cqvS4cmZV5Sbe2LVBEedGq5s1c4XmXa+71C6+M7D3Xp9IK ZN5s87UHuaBor+TK9UoTNiGkeRxjttQ4vquRfEt/wgjbCXYWf9j7+Un1Z3aNtQL0ucDOachNLO/MW j622eqIA==; Received: from esa.microchip.iphmx.com ([68.232.153.233]) by desiato.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tj07P-00000001J2v-0rcK for linux-arm-kernel@lists.infradead.org; Fri, 14 Feb 2025 18:08:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1739556532; x=1771092532; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=K6+jsMBEPeG5a4vof3OQyYuJjApw91RkV7RMLdW/B2Q=; b=jfOe4TVJyssXudKgYD6D9LV9drmUxe3Mjc1o6d0qs7p3eQPeE1cpyi1f JZGAM7p4YJe66n3oU4zw/OuAJCW2VpWqjjWhyJek1V4UTR+r+PzYXQRZX yig33xc3Pzq4I7Fq9IKl5t+c9++RXfT7QRLyFJqqFIlvdaGPnX+Q5XsqY VILP2eyekYvk8a7oK5KSTozjBDFxkkKw7Y53CYAecDkFcebdpz+MEcbHk QNUrsIbR3DiYOosUTBNKW70v3p6HT94JqBQh/WYaZaaIYPndFN6EqMT6u XCMAuyjy1Zl85tNFQ/d8XjWxuSld3eX71dxvm7meh9zWjldsiT6FklI3K Q==; X-CSE-ConnectionGUID: afEECSQvQkGMMmDvtHvTFg== X-CSE-MsgGUID: Vy7NjoOqR+iWKMmSPvhT5w== X-IronPort-AV: E=Sophos;i="6.13,286,1732604400"; d="scan'208";a="37700931" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 14 Feb 2025 11:08:40 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 14 Feb 2025 11:08:26 -0700 Received: from ryan-Precision-3630-Tower.microchip.com (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Fri, 14 Feb 2025 11:08:26 -0700 From: To: , , , , , , , , CC: , , , , , Ryan Wanner Subject: [PATCH 6/8] ARM: dts: microchip: sama7d65: Add watchdog for sama7d65 Date: Fri, 14 Feb 2025 11:08:19 -0700 Message-ID: <05431cf86beb742a9a53336c4ec792be8bde14e2.1739555984.git.Ryan.Wanner@microchip.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250214_180851_733066_37F3E2DE X-CRM114-Status: UNSURE ( 8.11 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Ryan Wanner Add watchdog timer support for SAMA7D65 SoC. Signed-off-by: Ryan Wanner --- arch/arm/boot/dts/microchip/sama7d65.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi index b1b236e1f6e38..d06a51972d363 100644 --- a/arch/arm/boot/dts/microchip/sama7d65.dtsi +++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi @@ -83,6 +83,13 @@ clk32k: clock-controller@e001d500 { #clock-cells = <1>; }; + ps_wdt: watchdog@e001d180 { + compatible = "microchip,sama7d65-wdt", "microchip,sama7g5-wdt"; + reg = <0xe001d000 0x30>; + interrupts = ; + clocks = <&clk32k 0>; + }; + chipid@e0020000 { compatible = "microchip,sama7d65-chipid"; reg = <0xe0020000 0x8>;