Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp832528imm; Wed, 10 Oct 2018 05:09:31 -0700 (PDT) X-Google-Smtp-Source: ACcGV62P8+WWgil37PrQo5V4kDRA1ppxCpa4TI0z/CDmMSFR7Lh07uHGnLMjiedP+iTDugfpMWqF X-Received: by 2002:a62:5343:: with SMTP id h64-v6mr34196516pfb.226.1539173371161; Wed, 10 Oct 2018 05:09:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1539173371; cv=none; d=google.com; s=arc-20160816; b=hqwMKkFBm/ejlHAi7BkcQTEyJNhDfpXP/PQ+DTYDnnUzSdFcsyjd0+5GZp2XyAelaS 1rRDg5zAQ5oyqHobSg2v9HqTXyzxjyaxRIa/gi7dLHsxEr/eYIfgRaP5yWQr3sXWtpZk NV5aGDHTmN3nEdQxDWNuCggcjfsf0dWTw9ZQGVmKxJZjoDtubZhkNYwFZOrPjuUgaZpo UJ/KsPsYL/+P6reGKqkB+YPOiP05o9RGfvDq8Ve2wdfYtGdrPVfau+VOM80D97R//sFr eyvmpbPjiuhtKo5iyg9GbwW/UuAymeYq5XzCRXY9Go8mG6zH80DxPaK+CZZVgkzuvpqz L8dw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from; bh=8ZZYrrckURLyNn21rE9JG+bKa8JTSZF/adIQbE/rAxE=; b=OHnP1/ZrskJ1OlDoYX+7N+6Zj3ckFajuA78o1/6FCwo58xfozh7t++IQMNnJiBzOaY RuyEjQeEfFKQsuiVWW2fE7AU3ETzdEhTNg2NgRh6YpnMU0Uin6B7W5b2dzYb3cRYNL4J +n7skwOHMWp0es9nlyYO+SQt0MS6wGq0XMr0PbNioBRCzsMOLZ0d3p8ZG/mypela9up+ eUYKp65KiOaHEFQekm9bGtohBlDLRXDLGutAKZjjkuu8ORcVbZl1o/5Eu6PhVblgOx+Z eTv/3+97GDknQY1V3wH4T7lUmgN/MU1AYhMFDrNLP677zF4u2L9iyfWZk6biwQ5trhBf dt4Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id l36-v6si25589188plg.289.2018.10.10.05.09.16; Wed, 10 Oct 2018 05:09:31 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727640AbeJJT3x (ORCPT + 99 others); Wed, 10 Oct 2018 15:29:53 -0400 Received: from inva021.nxp.com ([92.121.34.21]:59528 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727254AbeJJT3w (ORCPT ); Wed, 10 Oct 2018 15:29:52 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 6FBF0200173; Wed, 10 Oct 2018 14:07:59 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 63521200161; Wed, 10 Oct 2018 14:07:59 +0200 (CEST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-ub1864-101.ea.freescale.net [10.171.82.46]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id AA35A20604; Wed, 10 Oct 2018 14:07:58 +0200 (CEST) From: laurentiu.tudor@nxp.com To: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, arm@kernel.org Cc: roy.pledge@nxp.com, madalin.bucur@nxp.com, davem@davemloft.net, shawnguo@kernel.org, leoyang.li@nxp.com, robin.murphy@arm.com, bharat.bhushan@nxp.com, arnd@arndb.de, Laurentiu Tudor Subject: [PATCH v3 17/22] arm64: dts: ls1043a: add smmu node Date: Wed, 10 Oct 2018 15:07:32 +0300 Message-Id: <20181010120737.30300-15-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181010120737.30300-1-laurentiu.tudor@nxp.com> References: <20181010120737.30300-1-laurentiu.tudor@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Laurentiu Tudor This allows for the SMMU device to be probed by the SMMU kernel driver. Signed-off-by: Laurentiu Tudor --- .../arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 7881e3d81a9a..7eea2bace171 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -222,6 +222,48 @@ clocks = <&sysclk>; }; + mmu: iommu@9000000 { + compatible = "arm,mmu-500"; + reg = <0 0x9000000 0 0x400000>; + dma-coherent; + #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + scfg: scfg@1570000 { compatible = "fsl,ls1043a-scfg", "syscon"; reg = <0x0 0x1570000 0x0 0x10000>; -- 2.17.1