From patchwork Wed Mar 8 03:40:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xingyu Wu X-Patchwork-Id: 13165179 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 9A71DC6FA99 for ; Wed, 8 Mar 2023 03:41:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=pbIeZFm6CcawcEkq5iJiMqlms+ZC6m8Ok8jb0DZHUA4=; b=TQ7T0rJet4Ljcy bTvvylgVTinLkGRxF+wWIojDiU66bY6gFtr6jO5F5YZWvi7dNXkkOGC2RJRcbVtsVsiP1JS703RCk 2fEzEKTzgr+RlJlcex54EUsY53y5EfMypmblTkR0l768MCnuPwNMkpTqhfUPHNp+Pu0e4ljdmkMAW +ZLkK8IO5bLqpMgXMTUa2t4rMmxm3Z3Ctr4IsK6j+wBv61tEw4AgGcSbzuXlkIxNPOdhz4oX7XgJp jCr+UCoL7+XWpoezi0d/SCm9XTMUqBDayWhhNbNWcVAIgQT8ACqcyPqN2GXYmM0tgJ33qmy0jFjc2 d1bHONCazzZMs8c2poGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pZkfs-003LFK-JR; Wed, 08 Mar 2023 03:41:08 +0000 Received: from fd01.gateway.ufhost.com ([61.152.239.71]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pZkfm-003L8O-Nv for linux-riscv@lists.infradead.org; Wed, 08 Mar 2023 03:41:07 +0000 Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id 6C07524E328; Wed, 8 Mar 2023 11:40:40 +0800 (CST) Received: from EXMBX061.cuchost.com (172.16.6.61) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 8 Mar 2023 11:40:40 +0800 Received: from localhost.localdomain (183.27.97.46) by EXMBX061.cuchost.com (172.16.6.61) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 8 Mar 2023 11:40:39 +0800 From: Xingyu Wu To: , , , Wim Van Sebroeck , Guenter Roeck , Krzysztof Kozlowski , Emil Renner Berthing , Conor Dooley CC: Rob Herring , Paul Walmsley , Palmer Dabbelt , Albert Ou , Philipp Zabel , Xingyu Wu , Samin Guo , Subject: [PATCH v4 3/3] riscv: dts: starfive: jh7100: Add watchdog node Date: Wed, 8 Mar 2023 11:40:36 +0800 Message-ID: <20230308034036.99213-4-xingyu.wu@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230308034036.99213-1-xingyu.wu@starfivetech.com> References: <20230308034036.99213-1-xingyu.wu@starfivetech.com> MIME-Version: 1.0 X-Originating-IP: [183.27.97.46] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX061.cuchost.com (172.16.6.61) X-YovoleRuleAgent: yovoleflag X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230307_194102_954660_63D0BE94 X-CRM114-Status: UNSURE ( 9.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Add watchdog node for the StarFive JH7100 RISC-V SoC. Signed-off-by: Xingyu Wu Reviewed-by: Emil Renner Berthing --- arch/riscv/boot/dts/starfive/jh7100.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7100.dtsi b/arch/riscv/boot/dts/starfive/jh7100.dtsi index 000447482aca..1eb7c21a94fd 100644 --- a/arch/riscv/boot/dts/starfive/jh7100.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7100.dtsi @@ -238,5 +238,15 @@ i2c3: i2c@12460000 { #size-cells = <0>; status = "disabled"; }; + + wdog: watchdog@12480000 { + compatible = "starfive,jh7100-wdt"; + reg = <0x0 0x12480000 0x0 0x10000>; + clocks = <&clkgen JH7100_CLK_WDTIMER_APB>, + <&clkgen JH7100_CLK_WDT_CORE>; + clock-names = "apb", "core"; + resets = <&rstgen JH7100_RSTN_WDTIMER_APB>, + <&rstgen JH7100_RSTN_WDT>; + }; }; };