From mboxrd@z Thu Jan 1 00:00:00 1970 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 EFC40C83F26 for ; Mon, 28 Jul 2025 16:24:06 +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:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=qThLZiY/wcF/wXoPU6DZ22JEMA0Tul4CRJwH6uwAl+U=; b=sXn3li+0RqTn8X4HxcEcZcgwNx 6RIKir4Qq+FaWgsNSiVTdLD+A9JmYzqfaDY7DI7jacI4GI4JiPQLzITEOrsQ4gfEtLfJHIUJdbgEW axFlC3d9z0/ejF9yHKykWavdjCoSjHUvkR/KeuWyzLVE4CnnZoiewXi8G/mkjpuhw201j69oXEM9I 9jx4w0+XWB+UuBVVTfjULUpEIo5IZqJGoHIv40gxUOTR3N6WGfp0hGNZ4O47986tjtjegRy5kD3F/ qLtkxiJML1Kq9XBhay7iuR/hiq9LDBxTP3Mt7k4/FBbN2qnX807nCIU8NEev6ZO/zlg1LfQ07PrJ4 yTNYGOcw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ugQds-0000000EyLh-3l1S; Mon, 28 Jul 2025 16:24:00 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ugPsr-0000000EpvK-1F7g for linux-arm-kernel@lists.infradead.org; Mon, 28 Jul 2025 15:35:27 +0000 Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 56SFGkj2005578; Mon, 28 Jul 2025 17:35:16 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= qThLZiY/wcF/wXoPU6DZ22JEMA0Tul4CRJwH6uwAl+U=; b=lf5iHL0+7DUBSdGL mfVMnrWDcGSa4KXl8h+DQ7ZBYZ2zTNs1gsxF1VycNwwTq/2C4vwcPWArasv1SrIW yKQvdoXlxfJ1576PrMHWD9WkqZQ9eM8vnOPJL6/8deBCKqvnXmgpWJNbKcQC4gV1 XpHNw0fbzCEhAYRzDZOA8lAjOukHmk5QlPaEQmXpjS8jKvdBKfexiJjsKPZXtspk Q0e2bytMWc0Oyh050R5wuvpBRsZ11RGM4bKoD4+saxhEG2qZhHXWVO80ykstWSfl Hv+WcPAGDMCDEglUw3oLD5eTN2GoK2OGpdc+Ef8HkYgeNBWpOQHFKGxILBfudMti KCZinA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 4859yndyug-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 28 Jul 2025 17:35:16 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 9135840051; Mon, 28 Jul 2025 17:33:49 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 1B71F78C90E; Mon, 28 Jul 2025 17:30:07 +0200 (CEST) Received: from localhost (10.252.23.100) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Mon, 28 Jul 2025 17:30:06 +0200 From: =?utf-8?q?Cl=C3=A9ment_Le_Goffic?= Date: Mon, 28 Jul 2025 17:29:48 +0200 Subject: [PATCH v5 17/20] ARM: dts: stm32: add ddrperfm on stm32mp151 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-ID: <20250728-ddrperfm-upstream-v5-17-03f1be8ad396@foss.st.com> References: <20250728-ddrperfm-upstream-v5-0-03f1be8ad396@foss.st.com> In-Reply-To: <20250728-ddrperfm-upstream-v5-0-03f1be8ad396@foss.st.com> To: Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Philipp Zabel , Jonathan Corbet , Gatien Chevallier , Michael Turquette , Stephen Boyd , Gabriel Fernandez , Krzysztof Kozlowski , Le Goffic , Julius Werner CC: , , , , , , , =?utf-8?q?Cl=C3=A9ment_Le_Goffic?= X-Mailer: b4 0.15-dev-8018a X-Originating-IP: [10.252.23.100] X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-28_03,2025-07-28_01,2025-03-28_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250728_083525_594856_3F350361 X-CRM114-Status: UNSURE ( 9.32 ) 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 The DDRPERFM is the DDR Performance Monitor embedded in STM32MP151 SoC. Signed-off-by: Clément Le Goffic --- arch/arm/boot/dts/st/stm32mp151.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi index 0daa8ffe2ff5..e121de52a054 100644 --- a/arch/arm/boot/dts/st/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -383,6 +383,13 @@ usbphyc_port1: usb-phy@1 { }; }; + ddrperfm: perf@5a007000 { + compatible = "st,stm32mp151-ddr-pmu", "st,stm32mp131-ddr-pmu"; + reg = <0x5a007000 0x400>; + clocks = <&rcc DDRPERFM>; + resets = <&rcc DDRPERFM_R>; + }; + rtc: rtc@5c004000 { compatible = "st,stm32mp1-rtc"; reg = <0x5c004000 0x400>; -- 2.43.0