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 X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3D01C43219 for ; Mon, 29 Apr 2019 10:04:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AFD302084B for ; Mon, 29 Apr 2019 10:04:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="DpgqOeuI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727910AbfD2KEQ (ORCPT ); Mon, 29 Apr 2019 06:04:16 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:36182 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727820AbfD2KEE (ORCPT ); Mon, 29 Apr 2019 06:04:04 -0400 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x3TA2515025587; Mon, 29 Apr 2019 12:03:40 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=STMicroelectronics; bh=22Q4dOcM7XTrNOZYvE/T6BS+Fnv79Cx7eiAXNJdGtiE=; b=DpgqOeuIhrPeVUaaTeQ5B/opN5QNgu37ecK7ILXP9oj98s/mFxE0Z1ViwyRsYqtE/rnp FoskmRuzx+VOwwTUoHJMQicAehT5/TK39XrB6HsVUyvjiklvOPlKXUaBSInucT2g7lE0 tXt+ygKoOve/8gMNVsf4nA91CnaI3UMF/n0l6+Ks7eGtiB/j6RGUQTX+uBAtALewHZgE tlx1/gbS617gS1bF5oV3nm0P3csptmm6+5CrCt+ndF0SLNwKzoF7nSHwrNjscbxNOXmq SjGmANpvhEpOlkLG93Ar+4DWFvRDXnIq4z1CtKmQRPU7Cer4zCfMgYPCRnjQ72fLa3SA ew== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2s5u5d1cpk-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 29 Apr 2019 12:03:40 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 079FD31; Mon, 29 Apr 2019 10:03:40 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node1.st.com [10.75.127.13]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id D195F1516; Mon, 29 Apr 2019 10:03:39 +0000 (GMT) Received: from SFHDAG5NODE1.st.com (10.75.127.13) by SFHDAG5NODE1.st.com (10.75.127.13) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 29 Apr 2019 12:03:39 +0200 Received: from SFHDAG5NODE1.st.com ([fe80::cc53:528c:36c8:95f6]) by SFHDAG5NODE1.st.com ([fe80::cc53:528c:36c8:95f6%20]) with mapi id 15.00.1347.000; Mon, 29 Apr 2019 12:03:39 +0200 From: Gerald BAEZA To: "will.deacon@arm.com" , "mark.rutland@arm.com" , "robh+dt@kernel.org" , "mcoquelin.stm32@gmail.com" , Alexandre TORGUE , "corbet@lwn.net" , "linux@armlinux.org.uk" , "olof@lixom.net" , "horms+renesas@verge.net.au" , "arnd@arndb.de" CC: "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-kernel@vger.kernel.org" , "linux-doc@vger.kernel.org" , Gerald BAEZA Subject: [PATCH 5/5] ARM: dts: stm32: add ddrperfm on stm32mp157c Thread-Topic: [PATCH 5/5] ARM: dts: stm32: add ddrperfm on stm32mp157c Thread-Index: AQHU/nLRxwgji6v2RkORmNtCUuK6Ow== Date: Mon, 29 Apr 2019 10:03:39 +0000 Message-ID: <1556532194-27904-6-git-send-email-gerald.baeza@st.com> References: <1556532194-27904-1-git-send-email-gerald.baeza@st.com> In-Reply-To: <1556532194-27904-1-git-send-email-gerald.baeza@st.com> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.51] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-29_05:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The DDRPERFM is the DDR Performance Monitor embedded in STM32MP1 SOC. Signed-off-by: Gerald Baeza --- arch/arm/boot/dts/stm32mp157c.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp= 157c.dtsi index f8bbfff..6883762 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -1155,6 +1155,15 @@ }; }; =20 + ddrperfm: perf@5a007000 { + compatible =3D "st,stm32-ddr-pmu"; + reg =3D <0x5a007000 0x400>; + clocks =3D <&rcc DDRPERFM>, <&rcc PLL2_R>; + clock-names =3D "bus", "ddr"; + resets =3D <&rcc DDRPERFM_R>; + status =3D "okay"; + }; + usart1: serial@5c000000 { compatible =3D "st,stm32h7-uart"; reg =3D <0x5c000000 0x400>; --=20 2.7.4