From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 677C1C74A54 for ; Thu, 11 Jul 2019 15:09:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4B30021019 for ; Thu, 11 Jul 2019 15:09:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729050AbfGKPJ3 (ORCPT ); Thu, 11 Jul 2019 11:09:29 -0400 Received: from relay6-d.mail.gandi.net ([217.70.183.198]:60693 "EHLO relay6-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726016AbfGKPJ2 (ORCPT ); Thu, 11 Jul 2019 11:09:28 -0400 X-Originating-IP: 92.137.69.152 Received: from localhost (alyon-656-1-672-152.w92-137.abo.wanadoo.fr [92.137.69.152]) (Authenticated sender: gregory.clement@bootlin.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 6B866C000A; Thu, 11 Jul 2019 15:09:24 +0000 (UTC) From: Gregory CLEMENT To: Robin Murphy , Joerg Roedel , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org Cc: Rob Herring , devicetree@vger.kernel.org, Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory CLEMENT , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, Catalin Marinas , Will Deacon , Antoine Tenart , =?UTF-8?q?Miqu=C3=A8l=20Raynal?= , Maxime Chevallier , Nadav Haklai Subject: [PATCH v2 4/4] arm64: dts: marvell: armada-ap806: add smmu support Date: Thu, 11 Jul 2019 17:02:42 +0200 Message-Id: <20190711150242.25290-5-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190711150242.25290-1-gregory.clement@bootlin.com> References: <20190711150242.25290-1-gregory.clement@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add IOMMU node for Marvell AP806 based SoCs. Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi index 91dad7e4ee59..8e29d593970a 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi @@ -115,6 +115,23 @@ interrupts = <17>; }; + smmu: iommu@5000000 { + compatible = "marvell,mmu-500"; + reg = <0x100000 0x100000>; + dma-coherent; + #iommu-cells = <1>; + #global-interrupts = <1>; + interrupts = , + , + , + , + , + , + , + , + ; + }; + odmi: odmi@300000 { compatible = "marvell,odmi-controller"; interrupt-controller; -- 2.20.1