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 AB1EFC83F17 for ; Mon, 28 Jul 2025 16:29:07 +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=+oFosf+Y2aWw9hUSMPebh2RDsEkKVFT8bx1JKOIHJNs=; b=br1hzFqaPLMA2TAp6fcABD6yy/ kRIXYgluSN7RVTMDBCYmMDELExNTqmfA/YCyd/ns4J89NC7TEEo0FFxx2vm11tj42qTaCl/ALNJ9l HDfFRMGlKb//TVk2Mdignx3oxU/UQ149iC9HHb+vDS0xFJBaz0CGOE73tONKtcdBsNE1XwoYLrd/f PVE5nULfUCPaKDbOhNYq65/BQ+vYoSU6yOIeZh06XrcuNDqrDd5HqcAQRi3yzJsKWNI0o8swkZiL/ Zilmz+/ZZX1HRsTWBelHDXxxF70FR3zTlqHfez3xAdslh0cJaMD6PuRUP0hyPZ8VaZwl8X4ZLExcw d8hpNvBg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ugQij-0000000Eywj-25Mm; Mon, 28 Jul 2025 16:29:01 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ugPst-0000000EpwU-1PX4 for linux-arm-kernel@lists.infradead.org; Mon, 28 Jul 2025 15:35:28 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 56SFSBDQ025333; Mon, 28 Jul 2025 17:35:17 +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= +oFosf+Y2aWw9hUSMPebh2RDsEkKVFT8bx1JKOIHJNs=; b=XvqiPzgaI7nYwWks o9sIsJZDwVBJ8mZoWfH0fG9ajlDiMRBIL03AbuQUdVE5Atq3LnkqlB2t79LUl+S4 g4QXQvzVBKl3wa5ltaCTm4je/ev47rms4g+fFSRgLlQ4cYoChZq8ZtPse5+yfv6k TaPqTmUweztgvxWq1FtfnOlcYcD9LjGEIVKl1hxBc3sagVNU0U3S4xcydEEV0gzi pwMy6RJpD6FLLEQzStdaRqJoceN3GcoqZFFl4K1PI6dxwdzEE23iLWlt1oowsBJG xOUl+O64tnlQqUb5SI+tm848wyvRWYjzErYo2NVwfvSgExijQFs7GX1dF4RcR8mH XmX96A== 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 484m590qjy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 28 Jul 2025 17:35:17 +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 91ED240052; 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 15A3778C90F; Mon, 28 Jul 2025 17:30:06 +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 17:30:05 +0200 From: =?utf-8?q?Cl=C3=A9ment_Le_Goffic?= Date: Mon, 28 Jul 2025 17:29:47 +0200 Subject: [PATCH v5 16/20] ARM: dts: stm32: add ddrperfm on stm32mp131 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-ID: <20250728-ddrperfm-upstream-v5-16-03f1be8ad396@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_083527_636240_3BC854CE X-CRM114-Status: UNSURE ( 9.30 ) 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 STM32MP131 SoC. Signed-off-by: Clément Le Goffic --- arch/arm/boot/dts/st/stm32mp131.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi index 492bcf586361..e097723789aa 100644 --- a/arch/arm/boot/dts/st/stm32mp131.dtsi +++ b/arch/arm/boot/dts/st/stm32mp131.dtsi @@ -998,6 +998,13 @@ iwdg2: watchdog@5a002000 { status = "disabled"; }; + ddrperfm: perf@5a007000 { + compatible = "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