From patchwork Fri Aug 16 00:38:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 11096673 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 824C613B1 for ; Fri, 16 Aug 2019 00:58:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6DDEF28906 for ; Fri, 16 Aug 2019 00:58:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5D31C2890B; Fri, 16 Aug 2019 00:58:20 +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 0EC9E28906 for ; Fri, 16 Aug 2019 00:58:19 +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:References: In-Reply-To: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:List-Owner; bh=BK6pqkYvq8m1PgwK+iOQgXgRqHmottM4tN3PprDRdD4=; b=lq+m8B0rgE4OXd6oawC8naCxMG rGkRvYgudrWdyuLds0+xKNNxNCB9bAghfwMqlhSCpG+9MzeaWbJkZYPRwljyTaHXRL7w2KVNus+PY P5pZ93yslHcyARsMGGmez0IUjE58DDKDCm1mq+EcLCHFQ+NXzahVqKFXGtCvk3+o623WsIFR94Aa+ PjreIiXmN+wsEmBXwzDBvoSupMXzjashbARxI7qiUBw2073Mw9lUuLHC+3rJWAypq/ESjpZnYvZM6 KJJVoENpaLi9GyA3wrK8lqfyQUTjhQP+lCKArsosHCfHO37X1jDvBaSiC+aq3VtFhWTIoYBlmGsEk 7ezfmtDQ==; 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 1hyQZO-000892-HE; Fri, 16 Aug 2019 00:58:19 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hyQYW-0007fs-1q for linux-arm-kernel@lists.infradead.org; Fri, 16 Aug 2019 00:57:25 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id DAD071A00DD; Fri, 16 Aug 2019 02:57:22 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 615E91A0056; Fri, 16 Aug 2019 02:57:13 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id A9ACF402EC; Fri, 16 Aug 2019 08:57:01 +0800 (SGT) From: Anson Huang To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, daniel.lezcano@linaro.org, tglx@linutronix.de, leonard.crestez@nxp.com, daniel.baluta@nxp.com, ping.bai@nxp.com, jun.li@nxp.com, l.stach@pengutronix.de, abel.vesa@nxp.com, ccaione@baylibre.com, andrew.smirnov@gmail.com, angus@akkea.ca, agx@sigxcpu.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH V6 3/4] arm64: dts: imx8mq: Add system counter node Date: Thu, 15 Aug 2019 20:38:44 -0400 Message-Id: <1565915925-21009-3-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1565915925-21009-1-git-send-email-Anson.Huang@nxp.com> References: <1565915925-21009-1-git-send-email-Anson.Huang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190815_175724_383239_7BE29166 X-CRM114-Status: UNSURE ( 6.91 ) 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: Linux-imx@nxp.com 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 Add i.MX8MQ system counter node to enable timer-imx-sysctr broadcast timer driver. Signed-off-by: Anson Huang --- No changes. --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 7c68df6..4fdd60f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -644,6 +644,14 @@ #pwm-cells = <2>; status = "disabled"; }; + + system_counter: timer@306a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x306a0000 0x20000>; + interrupts = ; + clocks = <&osc_25m>; + clock-names = "per"; + }; }; bus@30800000 { /* AIPS3 */