From patchwork Tue Oct 14 07:45:05 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Kurtz X-Patchwork-Id: 5078781 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 3B9BF9F30B for ; Tue, 14 Oct 2014 07:48:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DBAE92016C for ; Tue, 14 Oct 2014 07:48:29 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8104B20154 for ; Tue, 14 Oct 2014 07:48:28 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Xdwny-0006NL-Nc; Tue, 14 Oct 2014 07:46:02 +0000 Received: from mail-pa0-x236.google.com ([2607:f8b0:400e:c03::236]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Xdwnn-0006Ht-2K for linux-arm-kernel@lists.infradead.org; Tue, 14 Oct 2014 07:45:52 +0000 Received: by mail-pa0-f54.google.com with SMTP id ey11so7227444pad.41 for ; Tue, 14 Oct 2014 00:45:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=G5FqPTF45dQPepPqTapZrKKRZVUfVWSItoSrjkmUkkQ=; b=Y6HREMzLhpbSRObe9gVA7gY/UiHpkMp+oRM9kJ5kxWAC0ToDVcmfXcUz6SD8JGG2Hj W858uZ+QDUFUzyq0gKu/XgyUM4bKkryUxnArTKX6W8R9N2ti+oMV204jL+LEL+wCUN6B 5YS5j2dsdMmWhoHc8zBAzJtk1VriAThwroa/4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=G5FqPTF45dQPepPqTapZrKKRZVUfVWSItoSrjkmUkkQ=; b=Bqs5aRtVwQg+VMiKynsHCH6uZEnxI3nuKFLZ73HFRSNnC0jANkJ2lvdgdMbEeNU0lZ BkxROqkY2J0kxNBBhNAoARHS8Uc1HNofd9DM8QAZp3BMAXdYFI+FJEZzvt52dPIa/2sV yx/hn0Qvz8+padWmHKnUUAdIwonTOmDY9ZqE7pOkK6c8dPukxPVjoDlo2QJQjN+PRdmM vjAt9lNVmuVNEO49OltdC4QOuYyOn85PS8zDJyCApl27BJnKx+hrnzd8vqgIeKOqsuTt Sd1iigiLB7nLejmFXwtyoE4++6gAllQi4d8ASUtt2dnUVIVWplvUvz3i/T5i8gxJ12ku WRUQ== X-Gm-Message-State: ALoCoQlin3Xi9JlTKyCorKwaaIbMv5Fbj+4yyFeX1aIO6Ews/KYYYbBiF3B2j7HsmdBLFMsIsjZL X-Received: by 10.70.15.228 with SMTP id a4mr3510729pdd.77.1413272729941; Tue, 14 Oct 2014 00:45:29 -0700 (PDT) Received: from djkurtzt530-glaptop.roam.corp.google.com ([72.14.231.40]) by mx.google.com with ESMTPSA id s9sm6136148pdp.1.2014.10.14.00.45.26 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 14 Oct 2014 00:45:29 -0700 (PDT) From: Daniel Kurtz To: Subject: [PATCH v4 3/3] ARM: dts: rk3288: add VOP iommu nodes Date: Tue, 14 Oct 2014 15:45:05 +0800 Message-Id: <1413272705-9111-4-git-send-email-djkurtz@chromium.org> X-Mailer: git-send-email 2.1.0.rc2.206.gedb03e5 In-Reply-To: <1413272705-9111-1-git-send-email-djkurtz@chromium.org> References: <1413272705-9111-1-git-send-email-djkurtz@chromium.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141014_004551_162444_787255EA X-CRM114-Status: UNSURE ( 9.16 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.8 (/) Cc: Mark Rutland , "open list:OPEN FIRMWARE AND..." , Russell King , Simon Xue , Pawel Moll , Ian Campbell , Grant Grundler , open list , Daniel Kurtz , "open list:ARM/Rockchip SoC..." , Rob Herring , Kumar Gala , =?UTF-8?q?St=C3=A9phane=20Marchesin?= , "moderated list:ARM/Rockchip SoC..." , Heiko Stuebner X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add device nodes for the VOP iommus. Device nodes for other iommus will be added in later patches. The iommu nodes use the #iommu-cells property as described in: Documentation/devicetree/bindings/iommu/iommu.txt Signed-off-by: Daniel Kurtz Signed-off-by: Simon Xue --- arch/arm/boot/dts/rk3288.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 5950b0a..df1170c 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -271,6 +271,24 @@ status = "disabled"; }; + vopb_mmu: iommu@ff930300 { + compatible = "rockchip,iommu"; + reg = <0xff930300 0x100>; + interrupts = ; + interrupt-names = "vopb_mmu"; + #iommu-cells = <0>; + status = "disabled"; + }; + + vopl_mmu: iommu@ff940300 { + compatible = "rockchip,iommu"; + reg = <0xff940300 0x100>; + interrupts = ; + interrupt-names = "vopl_mmu"; + #iommu-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@ffc01000 { compatible = "arm,gic-400"; interrupt-controller;