From patchwork Mon Jul 1 09:38:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 11025413 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 E7B3013A4 for ; Mon, 1 Jul 2019 09:48:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DC02920415 for ; Mon, 1 Jul 2019 09:48:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CF1E3285EA; Mon, 1 Jul 2019 09:48:45 +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 8ABB720415 for ; Mon, 1 Jul 2019 09:48:45 +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=7MzgBxCHnq+jGOwAI6Jr15cl8Z7Mt30o1xK3TyOm1sk=; b=oCWf909F/Z1G6cR87ZkOV8Jmqg B9SbojgVjwXlsRp2sdV9zGYjzeFfy2I8CY9LvCFaqy6qrnWVKSc/klXz0OIjXv4ZKB3Qw4euofDzM AGGE0wk4mNxLYWatEByBFxVxITnqx89/K4ubEY/3NQZTTDGwiGw6PQlW3lQQYd6dx1giZ9AJhEjFr gAAKwSO8ZqoF9t4KGlHfvtbi3FFhvnMZ2Ekclqk5nZltEws+9HQAyNxDgGDPlCOIw748/ZPvpSVe2 PoWS7rfcprO2uC6CXZ7b3WM/NtmNO86NI4nqTLr9Q0yRtO7oXvWRjjcK6ns96ELyu/l0yz+cctW0m DCIuGzTw==; 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 1hhsvQ-000579-BI; Mon, 01 Jul 2019 09:48:40 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hhsup-0004Zh-T5 for linux-arm-kernel@lists.infradead.org; Mon, 01 Jul 2019 09:48:05 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 1E2361A0F51; Mon, 1 Jul 2019 11:48:02 +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 2CF6E1A09A8; Mon, 1 Jul 2019 11:47:51 +0200 (CEST) Received: from titan.ap.freescale.net (TITAN.ap.freescale.net [10.192.208.233]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id B5D56402D9; Mon, 1 Jul 2019 17:47:21 +0800 (SGT) From: Anson.Huang@nxp.com To: daniel.lezcano@linaro.org, tglx@linutronix.de, robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, leonard.crestez@nxp.com, viresh.kumar@linaro.org, daniel.baluta@nxp.com, ping.bai@nxp.com, l.stach@pengutronix.de, abel.vesa@nxp.com, andrew.smirnov@gmail.com, ccaione@baylibre.com, angus@akkea.ca, agx@sigxcpu.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH V4 4/5] arm64: dts: imx8mq: Add system counter node Date: Mon, 1 Jul 2019 17:38:25 +0800 Message-Id: <20190701093826.5472-4-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20190701093826.5472-1-Anson.Huang@nxp.com> References: <20190701093826.5472-1-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-20190701_024804_094593_178B4A2C X-CRM114-Status: UNSURE ( 6.99 ) 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 From: Anson Huang 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 2ea600c..477c523 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -634,6 +634,14 @@ #pwm-cells = <2>; status = "disabled"; }; + + system_counter: timer@306a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x306a0000 0x30000>; + interrupts = , + ; + clock-frequency = <8333333>; + }; }; bus@30800000 { /* AIPS3 */