From patchwork Fri Jan 27 17:40:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 13119106 X-Patchwork-Delegate: geert@linux-m68k.org 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 46199C38142 for ; Fri, 27 Jan 2023 17:40:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234358AbjA0Rku (ORCPT ); Fri, 27 Jan 2023 12:40:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60284 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234652AbjA0Rkt (ORCPT ); Fri, 27 Jan 2023 12:40:49 -0500 Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3712144AE; Fri, 27 Jan 2023 09:40:46 -0800 (PST) Received: by mail-wm1-x332.google.com with SMTP id j17so4009507wms.0; Fri, 27 Jan 2023 09:40:46 -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=Jg+L/dIfQJFh+GZqzna4n3hn6tEkcnwoTmL4ftOct3A=; b=QKDK/2EAkfFV7TjWXY2jzGT7bDmYErlerJ8K/iLC/uQjxb5GfwZ9cVwSGKhyd/uGqo 8xv1QRYmUo4fZFCamdbPkrDFLvsPBe1tLXmEi2j39rkJN1WUe2kYmNhsBzDxexe/svm1 oU2hNZhxd13OjwsATjQwYfVd8gI9lXnQPJ+G/XNkPX0PKERHwd+27xhf0nOjU0HTppi1 8AxhC0AZY5B3If8v82LF+WKKyf9Ldmsf20PRWZbne18z4U9Cq//LEEDfRrFZap3458dP KovG+OX+dsKzDDW/+Kx9+Am5/yVns1QpgXYHw/MMFeT9v3M4xPbH/CviRkOQZA4lcfzF xBQg== 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=Jg+L/dIfQJFh+GZqzna4n3hn6tEkcnwoTmL4ftOct3A=; b=pMlvM0duu913tSEVW4FT4RluITqz0zFDk5HXjFihntTVMb6R6a1b53LQ1F9fQT6oFH Mk6+Fvuji4H14ynq7XfNNac4mvCnUUPUplfkSvebbTAkLQPQz6TQeaW4nNCuBVYUePBJ ROz0fRFob0iJnDLMHrOyn2X+fg/uDUUREjxZkhcbpnTZTGrxGKCNIBq0B7lTgoPoQdl+ ZXJ1LuC9oY18xIxPRSKZcbWMY2jCgMv34arNiWtZXbkwiRTnLK3V0h2ic9MSdTuK8aK8 Mj0Hcbhb1S2N2cr3jU2zRQeCLOKDkIlNcimfqBwICdBheEnGJb4LeF/8QwHvGaQD61Fu uxZQ== X-Gm-Message-State: AFqh2kqnmSCahdggwM+PvcXqvIQ0eiUFOPbsez+npOIf0Dih6LOmoqJu DsvF7TvS9RBCUOmNXtpoHxk= X-Google-Smtp-Source: AMrXdXu8pMXsok/7sGNm3sDL+TZtGg3gGuk/CFqrUYqioTi2UFA/kPoVPW8QIzTqyzfZ1pti+TD9uA== X-Received: by 2002:a05:600c:1d8e:b0:3d9:f9ef:3d23 with SMTP id p14-20020a05600c1d8e00b003d9f9ef3d23mr41538656wms.23.1674841245436; Fri, 27 Jan 2023 09:40:45 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2501:c701:ca6:cb06:c6e7:59f6]) by smtp.gmail.com with ESMTPSA id f9-20020a05600c4e8900b003d990372dd5sm9812208wmq.20.2023.01.27.09.40.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jan 2023 09:40:45 -0800 (PST) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm Cc: Rob Herring , Krzysztof Kozlowski , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH] arm64: dts: renesas: r9a07g043u: Add Cortex-A55 PMU node Date: Fri, 27 Jan 2023 17:40:40 +0000 Message-Id: <20230127174040.251642-1-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org From: Lad Prabhakar Enable the performance monitor unit for the Cortex-A55 core on the RZ/G2UL (r9a07g043u) SoC. Signed-off-by: Lad Prabhakar --- arch/arm64/boot/dts/renesas/r9a07g043u.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi index 9d854706ada5..33e562390646 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi @@ -35,6 +35,11 @@ L3_CA55: cache-controller-0 { }; }; + pmu_a55 { + compatible = "arm,cortex-a55-pmu"; + interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc";