Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754907AbbEOJoZ (ORCPT ); Fri, 15 May 2015 05:44:25 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:41564 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1754842AbbEOJoV (ORCPT ); Fri, 15 May 2015 05:44:21 -0400 X-Listener-Flag: 11101 From: Yong Wu To: Rob Herring , Joerg Roedel , Matthias Brugger CC: Robin Murphy , Will Deacon , Daniel Kurtz , Tomasz Figa , Lucas Stach , Mark Rutland , Catalin Marinas , , Sasha Hauer , , , , , , , , , , , Yong Wu Subject: [PATCH v2 6/6] dts: mt8173: Add iommu/smi nodes for mt8173 Date: Fri, 15 May 2015 17:43:29 +0800 Message-ID: <1431683009-18158-7-git-send-email-yong.wu@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1431683009-18158-1-git-send-email-yong.wu@mediatek.com> References: <1431683009-18158-1-git-send-email-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3342 Lines: 119 This patch add the iommu/larbs nodes for mt8173 Signed-off-by: Yong Wu --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 79 ++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 3fca624..95a8a15 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -16,6 +16,7 @@ #include #include #include +#include #include "mt8173-pinfunc.h" / { @@ -200,6 +201,22 @@ reg = <0 0x10200620 0 0x20>; }; + iommu: mmsys_iommu@10205000 { + compatible = "mediatek,mt8173-m4u"; + reg = <0 0x10205000 0 0x1000>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_M4U>; + clock-names = "bclk"; + larb-portes-nr = ; + larb = <&larb0 &larb1 &larb2 &larb3 &larb4 &larb5>; + #iommu-cells = <1>; + }; + apmixedsys: apmixedsys@10209000 { compatible = "mediatek,mt8173-apmixedsys"; reg = <0 0x10209000 0 0x1000>; @@ -258,6 +275,68 @@ clock-names = "baud", "bus"; status = "disabled"; }; + + larb0:larb@14021000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x14021000 0 0x1000>; + smi = <&smi_common>; + clocks = <&mmsys MM_SMI_LARB0>, + <&mmsys MM_SMI_LARB0>; + clock-names = "apb", "smi"; + }; + + smi_common:smi@14022000 { + compatible = "mediatek,mt8173-smi"; + reg = <0 0x14022000 0 0x1000>; + clocks = <&mmsys MM_SMI_COMMON>, + <&mmsys MM_SMI_COMMON>; + clock-names = "apb", "smi"; + }; + + larb4:larb@14027000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x14027000 0 0x1000>; + smi = <&smi_common>; + clocks = <&mmsys MM_SMI_LARB4>, + <&mmsys MM_SMI_LARB4>; + clock-names = "apb", "smi"; + }; + + larb2:larb@15001000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x15001000 0 0x1000>; + smi = <&smi_common>; + clocks = <&imgsys IMG_LARB2_SMI>, + <&imgsys IMG_LARB2_SMI>; + clock-names = "apb", "smi"; + }; + + larb1:larb@16010000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x16010000 0 0x1000>; + smi = <&smi_common>; + clocks = <&vdecsys VDEC_CKEN>, + <&vdecsys VDEC_LARB_CKEN>; + clock-names = "apb", "smi"; + }; + + larb3:larb@18001000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x18001000 0 0x1000>; + smi = <&smi_common>; + clocks = <&vencsys VENC_CKE1>, + <&vencsys VENC_CKE0>; + clock-names = "apb", "smi"; + }; + + larb5:larb@19001000 { + compatible = "mediatek,mt8173-smi-larb"; + reg = <0 0x19001000 0 0x1000>; + smi = <&smi_common>; + clocks = <&vencltsys VENCLT_CKE1>, + <&vencltsys VENCLT_CKE0>; + clock-names = "apb", "smi"; + }; }; }; -- 1.8.1.1.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/