From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Kurtz Subject: [PATCH v3 3/3] ARM: dts: rk3288: add VOP iommu nodes Date: Sat, 11 Oct 2014 02:30:48 +0800 Message-ID: <1412965848-18663-4-git-send-email-djkurtz@chromium.org> References: <1412965848-18663-1-git-send-email-djkurtz@chromium.org> Return-path: In-Reply-To: <1412965848-18663-1-git-send-email-djkurtz@chromium.org> Sender: linux-kernel-owner@vger.kernel.org Cc: =?UTF-8?q?St=C3=A9phane=20Marchesin?= , Grant Grundler , Daniel Kurtz , Simon Xue , Heiko Stuebner , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , "moderated list:ARM/Rockchip SoC..." , "open list:ARM/Rockchip SoC..." , "open list:OPEN FIRMWARE AND..." , open list List-Id: devicetree@vger.kernel.org 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; -- 2.1.0.rc2.206.gedb03e5