From patchwork Fri Jan 27 17:40:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 647713 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 78391C54EAA for ; Fri, 27 Jan 2023 17:40:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234771AbjA0Rk2 (ORCPT ); Fri, 27 Jan 2023 12:40:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234652AbjA0Rk1 (ORCPT ); Fri, 27 Jan 2023 12:40:27 -0500 Received: from mail-wr1-x42d.google.com (mail-wr1-x42d.google.com [IPv6:2a00:1450:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D7ACF744; Fri, 27 Jan 2023 09:40:26 -0800 (PST) Received: by mail-wr1-x42d.google.com with SMTP id z5so5640958wrt.6; Fri, 27 Jan 2023 09:40:26 -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=IxxOyfVtW8TzSWM52t4kUJ1Vb5uyFnTZzRWxaUFRbEQ=; b=PDs00BCSd9asE5smLGc9CaTLWrnXatsMhBXf8u7vHIFSIDe0eJlND6aAgwb3/W3QYX M0CGIipPfw/jjK16nPvMzQyAYQ4iwLMe7lo+0GgG5USWJ6bWpxuYxD83H32q/jjL7fFb aX1Vyxgt6jZyEqpbS2051JCHuqqMokTkFyUO3JucbS1LVGNycYAsxaggFr1EuSf6nj3h N7uO0nmy9S9yHUGUZuhTs82jXPH7pB3O0AWOKmd356cTkRr6M9QhX5zZK74IMC08X+Vf NVulv32+uHAWohreOMhxGGYj/5zgdmwEaJiALoPmmg9Ci853t4OnnZLbQbdAbZxsn1FZ 0dEQ== 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=IxxOyfVtW8TzSWM52t4kUJ1Vb5uyFnTZzRWxaUFRbEQ=; b=oRnDwNijA7TtK2R+jef/Qz4Oyc7J/oRwu1PIT/HgpA5pTrUvBrgxYEWEiMYldvWW74 H3Br1DaQgoPc/rhcfhGiF7xbyflbhgHl8xyPSPVTxDshN2BSWauud53s14JCEvz1cRku 51lhEGr5wlPwu9NZ7xobVKtT1D1YX4Ps5mnGpz/xUfZmrY5rFRch0FrRSplAqXVOprJr oxqPopqW/WnmM5UT4zd2PX6Byhjewb+lXnTm/PVp6dIx4ozICzhWW1nsFGYvKFU/vsmX UbxJJLFpobf0HNAcMHrzJqdXmLaq2kjTaA3CXdCrgBlz6fTZVJZ6s+eY9WQvyZbxyhXf YKHw== X-Gm-Message-State: AO0yUKWOLz4L+vc/rnWWQ9nQK0xdyXy6bRghLR3GIedQsxSbwDPh2h9K 6ZGQfHgHoUzciooCl6r7fHk= X-Google-Smtp-Source: AK7set8xHUi7tsJwsQaxaW7CJH8oH3gtHikA+OTh4lYdkqoFOi0F41HSY0mTO9pKtOm19v7cjIeOuw== X-Received: by 2002:a05:6000:1f91:b0:2bf:d1a1:ff5d with SMTP id bw17-20020a0560001f9100b002bfd1a1ff5dmr2857509wrb.32.1674841225087; Fri, 27 Jan 2023 09:40:25 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2501:c701:ca6:cb06:c6e7:59f6]) by smtp.gmail.com with ESMTPSA id r28-20020adfa15c000000b002bfd137ecddsm2574930wrr.11.2023.01.27.09.40.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jan 2023 09:40:24 -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: r9a07g044: Add Cortex-A55 PMU node Date: Fri, 27 Jan 2023 17:40:14 +0000 Message-Id: <20230127174014.251539-1-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: devicetree@vger.kernel.org From: Lad Prabhakar Enable the performance monitor unit for the Cortex-A55 cores on the RZ/G2L (r9a07g044) SoC. Signed-off-by: Lad Prabhakar --- arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 80b2332798d9..ff9bdc03a3ed 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -161,6 +161,11 @@ opp-50000000 { }; }; + 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";