From patchwork Mon Feb 4 15:53:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roger Quadros X-Patchwork-Id: 157434 Delivered-To: patch@linaro.org Received: by 2002:a02:48:0:0:0:0:0 with SMTP id 69csp4068724jaa; Mon, 4 Feb 2019 07:55:16 -0800 (PST) X-Google-Smtp-Source: AHgI3IbMVJA+DMPT+8fl/khcLeB3WpXg210ZuDSl7H23+elLDdGsyBD9sMdieDnXfebbvHlpd37c X-Received: by 2002:a63:bd1a:: with SMTP id a26mr23761pgf.121.1549295716255; Mon, 04 Feb 2019 07:55:16 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1549295716; cv=none; d=google.com; s=arc-20160816; b=MHUDyD0Xj4OhXmZY80HvDricqNPCUaBv0R7loXf+oqSGu13sAu4HRd/ltyncjcY+vo DgKIG4ZxpWyrmkr9pMFy+l60TMO9fmCg9tSh7tqx9g0xQ5GlaBGTNzkVhLjOuA1cQ80t 984HesrWxe4zUI8tkDbFma9w8j6pxxaP+DJklgsQDUOIvREL0GpNkjHPrwCIWE3RUQil pwYApsqaaVfZAEIAetb1OGRvS8Ffz0Fj7uYUneXZTEDX43f2LEWsMA3/6y0Fnn9Br/DG KovaD2gW5QfoHsWvQbLNziIsqZj0K+iNLG1ZeJjsOqMAIAVhXIoD2AasrhH/p+pO8B/B u8+A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=BiXMQuMZ9eiNysfRIHNum8sRRwJ1Hp4E3fwt8m4C9Ww=; b=OelZb3LD6S8pNmuNIcIDxhw2t3sILtYEzVRBmsqgxqlwtiRruUXhOXJ4S7Wyjxhf5J OcXi9sMxX26QgjU2VtuNyrkIzWTZt4A4hgT7ZJsfUdwSAEguMb4F/lCrpPyLG42EDpVI B05g7ClcR2TyK0sxDNzwB89ES33oDTFIoesO2mdipAHFgUwthypdYSxxc3MoneI7y+zE A54kGvFkEZA079J8+rPwzf6OixWwRoif7ClNTxTV3zqopQdwt/QlzuscY2WWIUXutSTv FIa+BXbBt1sd2UW8euKJwkWPR0d5ZZJAZiIWdW1pyNElGT9PauvS32MOeeXWf1wH7nJq wQPw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=NVAj96Su; spf=pass (google.com: best guess record for domain of linux-omap-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-omap-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j63si324333pgc.109.2019.02.04.07.55.16; Mon, 04 Feb 2019 07:55:16 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-omap-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=NVAj96Su; spf=pass (google.com: best guess record for domain of linux-omap-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-omap-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728252AbfBDPzP (ORCPT + 5 others); Mon, 4 Feb 2019 10:55:15 -0500 Received: from lelv0142.ext.ti.com ([198.47.23.249]:46378 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728760AbfBDPzO (ORCPT ); Mon, 4 Feb 2019 10:55:14 -0500 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id x14FsMGq119417; Mon, 4 Feb 2019 09:54:22 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1549295662; bh=BiXMQuMZ9eiNysfRIHNum8sRRwJ1Hp4E3fwt8m4C9Ww=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=NVAj96SuPPmLr+hnpwmLPHpqX9vHHSuFc7tkFW6m4JY53WK2RiuZJ2uc1RP4GlZUZ OTPWPz3dLUaaSQ5T0nN18HMNZEw/kXhxa5JeJpoMvOPUQ7YKUxs/6CYvo5+by93e2m oxpG9Nen5tgiBlXkC4A+7SyZgOeFTydt5oBIqPhE= Received: from DLEE110.ent.ti.com (dlee110.ent.ti.com [157.170.170.21]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x14FsM8W112040 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 4 Feb 2019 09:54:22 -0600 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Mon, 4 Feb 2019 09:54:17 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1591.10 via Frontend Transport; Mon, 4 Feb 2019 09:54:17 -0600 Received: from localhost.localdomain (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id x14Fs1mP012077; Mon, 4 Feb 2019 09:54:14 -0600 From: Roger Quadros To: CC: , , , , , , , , , , , Roger Quadros Subject: [PATCH 4/4] ARM: dts: am57xx-idk-common: Enable PRU-ICSS nodes Date: Mon, 4 Feb 2019 17:53:57 +0200 Message-ID: <1549295637-24890-5-git-send-email-rogerq@ti.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1549295637-24890-1-git-send-email-rogerq@ti.com> References: <1549295637-24890-1-git-send-email-rogerq@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Suman Anna The two PRU-ICSS processor subsystem bus nodes and their corresponding subsystem nodes were left in disabled state in the base dra7.dts file. The PRU-ICSSs are supported on only the AM57xx SoCs, so enable these nodes (both PRU-ICSS1 and PRU-ICSS2 instances) to support them on all the AM571x, AM572x and AM574x IDK boards. The PRU nodes are already enabled in the base dts file, and so become effective automatically with the enabling of these PRU-ICSS nodes. The corresponding PRU nodes can be disabled later on if there are no use-cases defined to use a particular PRU core or the whole PRU-ICSS subsystem itself if both its PRU cores are unused. Signed-off-by: Suman Anna Signed-off-by: Roger Quadros --- arch/arm/boot/dts/am57xx-idk-common.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi index f7bd264..6991412 100644 --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi @@ -492,3 +492,11 @@ &cpu0 { vdd-supply = <&smps12_reg>; }; + +&pruss1 { + status = "okay"; +}; + +&pruss2 { + status = "okay"; +};