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[123.193.11.235]) by mx.google.com with ESMTPSA id w8sm14947352pdo.61.2014.10.07.19.20.18 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 07 Oct 2014 19:20:21 -0700 (PDT) From: Daniel Kurtz To: Subject: [PATCH v2 3/3] ARM: dts: rk3288: add VOP iommu nodes Date: Wed, 8 Oct 2014 10:19:57 +0800 Message-Id: <1412734798-11116-4-git-send-email-djkurtz@chromium.org> X-Mailer: git-send-email 2.1.0.rc2.206.gedb03e5 In-Reply-To: <1412734798-11116-1-git-send-email-djkurtz@chromium.org> References: <1412734798-11116-1-git-send-email-djkurtz@chromium.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141007_192043_333215_A17561C4 X-CRM114-Status: UNSURE ( 9.52 ) 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..cbc92fa 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -271,6 +271,24 @@ status = "disabled"; }; + vopb_mmu: iommu@0xff930300 { + compatible = "rockchip,iommu"; + reg = <0xff930300 0x100>; + interrupts = ; + interrupt-names = "vopb_mmu"; + #iommu-cells = <0>; + status = "disabled"; + }; + + vopl_mmu: iommu@0xff940300 { + 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;