From patchwork Fri Nov 18 13:57:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 13048272 X-Patchwork-Delegate: palmer@dabbelt.com 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 09443C4332F for ; Fri, 18 Nov 2022 13:58:01 +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: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:In-Reply-To:References: List-Owner; bh=/SqJP8yc9s0S/xyHEEB0GJvtXKvF4Z0kXGLkyfRVs3Q=; b=FKghtdvsSOQOzk /4cjB8dQt+WZqCebkQwmFnA4/qr5eilRoP14IvA0pZWMoyIaX8MRR7GMhDz7OsbwoL1GST6U+qM0T sKvRrogrXrAz3wvwxvOq6mYTb1aNOZpdJjQ6lYCwHPKeX8UlATCRERztuMOND39unvDxKaa0vNVDW DEhyVvHnVU4dr+CX8REJ49QWuJefPBqrWhxdPHXawlxBpLdlNsrOi2vJVfMoBhNZ8pNvwdJcm4o3j iGqeBYuuPJqgyDXl5XRCyxNdJuTbSo8CjqnM2gDgBelHaWOsg0CRAcyvTUA2TVO033HHrUM7QUMzn muQRHWNiQQWI+SN2SZNA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow1sN-004Fn0-Mx; Fri, 18 Nov 2022 13:57:51 +0000 Received: from mail-wr1-x430.google.com ([2a00:1450:4864:20::430]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow1sL-004Flj-Ut for linux-riscv@lists.infradead.org; Fri, 18 Nov 2022 13:57:51 +0000 Received: by mail-wr1-x430.google.com with SMTP id g12so9335398wrs.10 for ; Fri, 18 Nov 2022 05:57:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=eWeG46+stoyqg0DxeWDTE3Ia6sRtYUvD/f2AC43whrI=; b=UBy2pMwmY0F9TprKdzF9+oHmuDyYef1NLk4176juESl05IbLKp/9GV1uvwNyE05eZK Z+p4UqW4trGX9r7dbmMuBuftaRQ4LvECgbAC/ityZUzukli41iB650dYXFJgH1YVEbw3 anilvPdoIUHL+/519Z4dn9g5IfQiiRtLNH4AmNo9+rZS/xdn2l6s5OlKa7Et9KiQ6ulO wg/8YoszXR0Tuer9L5IYFieHON2rjcYFY533+oLLD4OJnogLo1dw8T+LrUog6HLoC0VC LwD7qSPBu5dMc26l8lV2VfWN+AqetNatAGJVeor5LCkDBvhY2c3wSb8PyU0NMXaTUTdf SmXQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=eWeG46+stoyqg0DxeWDTE3Ia6sRtYUvD/f2AC43whrI=; b=7TpzlpvfXSbUA1RuArB7GvIR5T9LewlbmPfHlTLm+AZy1Dpj/zLXIL57QmiF0UM8Df i0jYjXEEiEUaAk4dFylUwRpjkXqkGTjYU+tEkq4qH2HDRJkKoQffnndTB7Y+1O5WbCwS rBT3pSUNoDu7V33juZ/5LzLvayXdxmnLMBbNFRgxTdjN+HGVPhFxcWlp6Oi4r1p2/lD6 R1X/5CHXcKEjJAeJuDIrOYj/0R9RDjesqe6bL9sx+fTEHzYymSt/rwyC6DZ2vEdF6Nua y8tNoZTa6xYQq0M1Vhlw4UH0YUj3egTpiuY1aLvi2ASNPGuGcVriapm2586woOi+4mdw 9MZQ== X-Gm-Message-State: ANoB5pmzvUGlztzjld6gcGLmv38wJpD87GV5tbz78MrZonEnbhkP3YYq hRmou3NWDp8Tp6JFMb7mTlY= X-Google-Smtp-Source: AA0mqf5ExHBrb9jNKEdMu558qiVQsc11nUOiP0QaPE81UIhiHekyMevzM8kLNpjwRinrrCouduOJ/Q== X-Received: by 2002:a5d:6282:0:b0:22e:31a4:2323 with SMTP id k2-20020a5d6282000000b0022e31a42323mr4368273wru.691.1668779866301; Fri, 18 Nov 2022 05:57:46 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2501:c701:29e1:fee9:75e6:d6ea]) by smtp.gmail.com with ESMTPSA id j13-20020a5d604d000000b00236695ff94fsm3638491wrt.34.2022.11.18.05.57.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Nov 2022 05:57:45 -0800 (PST) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Paul Walmsley , Palmer Dabbelt , Albert Ou , Magnus Damm , Conor Dooley , Krzysztof Kozlowski , Rob Herring Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH] riscv: dts: renesas: rzfive-smarc-som: Enable WDT Date: Fri, 18 Nov 2022 13:57:15 +0000 Message-Id: <20221118135715.14410-1-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221118_055750_046391_D23D92EA X-CRM114-Status: UNSURE ( 9.03 ) 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 From: Lad Prabhakar Enable WDT node on RZ/Five SMARC SoM. Note, WDT block is enabled in RZ/G2UL SMARC SoM DTSI [0] hence deleting the disabled node from RZ/Five SMARC SoM DTSI enables it here too as we include [0] in RZ/Five SMARC SoM DTSI. [0] arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- Note, - For the WDT to correctly on RZ/Five we need a fixup patch [0]. - Patch applies on top of [1] [0] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20221117114907.138583-2-fabrizio.castro.jz@renesas.com/ [1] https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git/log/?h=renesas-riscv-dt-for-v6.2 --- arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi index 2b7672bc4b52..fdfd7cd2792b 100644 --- a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi +++ b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi @@ -41,7 +41,3 @@ &ostm2 { &sdhi0 { status = "disabled"; }; - -&wdt0 { - status = "disabled"; -};