From patchwork Thu Jul 4 08:53:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leonard Crestez X-Patchwork-Id: 11031241 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A1BC913BD for ; Thu, 4 Jul 2019 08:53:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 899211FFEB for ; Thu, 4 Jul 2019 08:53:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7D42C28757; Thu, 4 Jul 2019 08:53:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3681E1FFEB for ; Thu, 4 Jul 2019 08:53:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=s9z8JCOCLEuxdmK2rjFAIBKuNqMiBfOqgyq7Qy8vbTg=; b=Kfs bZBZzuHA6rhUyeLad5Fl23JVT0goZ98VidY6eFApHd57a8IZTbCp4FyL66h7i8ycQ4Ua19u6YRwSl lRCbREmXH90fn+s0CSkh2PWr9Ou7AeygV/RfzRC1AlOcjliljVayCGTczWiEToeTb02I30068PVjm XMeKnzHJuZH5te7pI10nbVzY4JInsKJtqP5sNlQW4owmWxZdQomh/Ywuoj5/Uhsft+eFQuJXLmcgi kwXBiNVux1a5wHdA7ODB+oi9tpVDHvslRK6vf7RDgVoFh3E70485g0eLHXQWeuWHM8Z9zTJWFhZEY BG+L8+7e9o8A9pT4s1qG/wggKxgi5Pg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hixUq-0001Aj-K9; Thu, 04 Jul 2019 08:53:40 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hixUl-00019d-GW for linux-arm-kernel@lists.infradead.org; Thu, 04 Jul 2019 08:53:36 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id D35CA1A0564; Thu, 4 Jul 2019 10:53:33 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id C67321A0145; Thu, 4 Jul 2019 10:53:33 +0200 (CEST) Received: from fsr-ub1864-112.ea.freescale.net (fsr-ub1864-112.ea.freescale.net [10.171.82.98]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id D5BDC205D9; Thu, 4 Jul 2019 10:53:32 +0200 (CEST) From: Leonard Crestez To: Shawn Guo , Will Deacon , Frank Li Subject: [PATCH 0/3] Enable imx ddr perfmon on imx8m Date: Thu, 4 Jul 2019 11:53:19 +0300 Message-Id: X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190704_015335_689168_E1244F7B X-CRM114-Status: UNSURE ( 5.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Dong Aisheng , Jacky Bai , devicetree@vger.kernel.org, Andrey Smirnov , Rob Herring , linux-imx@nxp.com, kernel@pengutronix.de, Fabio Estevam , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Driver was upstreamed for imx8qxp and it seems to work on imx8mq/imx8mm without changes. Add soc-specific compat strings in case we find minor differences later. Leonard Crestez (3): perf/imx_ddr: Add MODULE_DEVICE_TABLE arm64: dts: imx8m: Add ddr-pmu nodes arm64: defconfig: Build imx8 ddr pmu as module arch/arm64/boot/dts/freescale/imx8mm.dtsi | 7 +++++++ arch/arm64/boot/dts/freescale/imx8mq.dtsi | 7 +++++++ arch/arm64/configs/defconfig | 1 + drivers/perf/fsl_imx8_ddr_perf.c | 1 + 4 files changed, 16 insertions(+)