From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELtoVXDBWvSEns9bTpp8zWe3loidiDvPcZtDlpTOrEbO44prfSIJAxZWwQZdbRuHR0TpO4Ko ARC-Seal: i=1; a=rsa-sha256; t=1520260236; cv=none; d=google.com; s=arc-20160816; b=gMuAWhNZXdPh7LAR40XAYfMIxOcN4pzbIDQlSK66Cz6H4zrgApB4yWQqDZp+R4YvXZ kER43YbXKaAFcYlQXky5yaqNzzLMLspbXVtBqHSQr5LlDPJczhhyf2XekFiqZh8WRO96 /g1GIK+V+c6mnhyVrSxntnuMANNaKWVHk35Hlc8j3IY3i1nZCevoH32AU7eAPmfnCqpI zNGKLgJGi9uHLutqoclS6rCBDAwRjlzH28PAzpQWguBR08Y62m8c5RzfMecS8M4SU7o3 2U88XdtAiWprxly6GPtto18DC4r7tEyFuOpuQzRNwH41LWwe0f2hSgzGLyW8BLwNS4mu FdkA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=spamdiagnosticmetadata:spamdiagnosticoutput:mime-version:references :in-reply-to:message-id:date:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=SUf5fzxHILD12cg60g8iJPRnBHGWVHfU6wC/AaEFTVY=; b=Yq3zX++rQkazMZVluifxF7fvipltjN2oCq/JUKdZsdCGhtcgcESlckV7vla5y8CIvc eKreppqJ8P04v5u0jt3gDCsMoK25wMCZcGCMPsAG2jbEulHBccI1aabJV4WszwwTSnkU 4sMnTp+G6GjY/KP7S5hGHMb7+PeLzBMm2qXDLI+BiAxF+j2KJ/RelZQE5K4Bf8IL+o0H 7HyN04wXHHH3oDRzYg2sQpxzhfvmmuab/UDjZL7xZ/RIyqjvzvaf/Ddkje4yvF9D5TnQ mFRpWD6CyD1YP4C//nmLoyg5QZZVUK5AwtKglEyNwSbWZDnMg1VuYkFNhts2K/KfhYcY HxsA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=D4WE1VFW; spf=pass (google.com: domain of nipun.gupta@nxp.com designates 40.107.0.58 as permitted sender) smtp.mailfrom=nipun.gupta@nxp.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Authentication-Results: mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=D4WE1VFW; spf=pass (google.com: domain of nipun.gupta@nxp.com designates 40.107.0.58 as permitted sender) smtp.mailfrom=nipun.gupta@nxp.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=nipun.gupta@nxp.com; From: Nipun Gupta To: will.deacon@arm.com, robin.murphy@arm.com, mark.rutland@arm.com, catalin.marinas@arm.com Cc: iommu@lists.linux-foundation.org, robh+dt@kernel.org, hch@lst.de, m.szyprowski@samsung.com, gregkh@linuxfoundation.org, joro@8bytes.org, leoyang.li@nxp.com, shawnguo@kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, bharat.bhushan@nxp.com, stuyoder@gmail.com, laurentiu.tudor@nxp.com, Nipun Gupta Subject: [PATCH 6/6] dts: fsl-ls208x: updated DT with SMMU support for fsl-mc Date: Mon, 5 Mar 2018 19:59:26 +0530 Message-Id: <1520260166-29387-7-git-send-email-nipun.gupta@nxp.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> References: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [14.142.187.166] X-ClientProxiedBy: BM1PR0101CA0060.INDPRD01.PROD.OUTLOOK.COM (2603:1096:b00:19::22) To HE1PR0401MB2425.eurprd04.prod.outlook.com (2603:10a6:3:25::22) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: e94038e7-42a5-4226-3e5c-08d582a5a740 X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(7020095)(4652020)(4534165)(7168020)(4627221)(201703031133081)(201702281549075)(48565401081)(5600026)(4604075)(2017052603307)(7153060)(7193020);SRVR:HE1PR0401MB2425; 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#size-cells = <2>; ranges; + dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>; clockgen: clocking@1300000 { compatible = "fsl,ls2080a-clockgen"; @@ -357,6 +358,8 @@ reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ <0x00000000 0x08340000 0 0x40000>; /* MC control reg */ msi-parent = <&its>; + iommu-parent = <&smmu>; + dma-coherent; #address-cells = <3>; #size-cells = <1>; @@ -460,6 +463,8 @@ compatible = "arm,mmu-500"; reg = <0 0x5000000 0 0x800000>; #global-interrupts = <12>; + stream-match-mask = <0x7C00>; + dma-coherent; interrupts = <0 13 4>, /* global secure fault */ <0 14 4>, /* combined secure interrupt */ <0 15 4>, /* global non-secure fault */ @@ -502,7 +507,6 @@ <0 204 4>, <0 205 4>, <0 206 4>, <0 207 4>, <0 208 4>, <0 209 4>; - mmu-masters = <&fsl_mc 0x300 0>; }; dspi: dspi@2100000 { -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nipun Gupta Subject: [PATCH 6/6] dts: fsl-ls208x: updated DT with SMMU support for fsl-mc Date: Mon, 5 Mar 2018 19:59:26 +0530 Message-ID: <1520260166-29387-7-git-send-email-nipun.gupta@nxp.com> References: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1520260166-29387-1-git-send-email-nipun.gupta-3arQi8VN3Tc@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: will.deacon-5wv7dgnIgG8@public.gmane.org, robin.murphy-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, catalin.marinas-5wv7dgnIgG8@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stuyoder-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, leoyang.li-3arQi8VN3Tc@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, hch-jcswGhMUV9g@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org Signed-off-by: Nipun Gupta --- arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi index f3a40af..1f15492 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi @@ -135,6 +135,7 @@ #address-cells = <2>; #size-cells = <2>; ranges; + dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>; clockgen: clocking@1300000 { compatible = "fsl,ls2080a-clockgen"; @@ -357,6 +358,8 @@ reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ <0x00000000 0x08340000 0 0x40000>; /* MC control reg */ msi-parent = <&its>; + iommu-parent = <&smmu>; + dma-coherent; #address-cells = <3>; #size-cells = <1>; @@ -460,6 +463,8 @@ compatible = "arm,mmu-500"; reg = <0 0x5000000 0 0x800000>; #global-interrupts = <12>; + stream-match-mask = <0x7C00>; + dma-coherent; interrupts = <0 13 4>, /* global secure fault */ <0 14 4>, /* combined secure interrupt */ <0 15 4>, /* global non-secure fault */ @@ -502,7 +507,6 @@ <0 204 4>, <0 205 4>, <0 206 4>, <0 207 4>, <0 208 4>, <0 209 4>; - mmu-masters = <&fsl_mc 0x300 0>; }; dspi: dspi@2100000 { -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: nipun.gupta@nxp.com (Nipun Gupta) Date: Mon, 5 Mar 2018 19:59:26 +0530 Subject: [PATCH 6/6] dts: fsl-ls208x: updated DT with SMMU support for fsl-mc In-Reply-To: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> References: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> Message-ID: <1520260166-29387-7-git-send-email-nipun.gupta@nxp.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Nipun Gupta --- arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi index f3a40af..1f15492 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi @@ -135,6 +135,7 @@ #address-cells = <2>; #size-cells = <2>; ranges; + dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>; clockgen: clocking at 1300000 { compatible = "fsl,ls2080a-clockgen"; @@ -357,6 +358,8 @@ reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ <0x00000000 0x08340000 0 0x40000>; /* MC control reg */ msi-parent = <&its>; + iommu-parent = <&smmu>; + dma-coherent; #address-cells = <3>; #size-cells = <1>; @@ -460,6 +463,8 @@ compatible = "arm,mmu-500"; reg = <0 0x5000000 0 0x800000>; #global-interrupts = <12>; + stream-match-mask = <0x7C00>; + dma-coherent; interrupts = <0 13 4>, /* global secure fault */ <0 14 4>, /* combined secure interrupt */ <0 15 4>, /* global non-secure fault */ @@ -502,7 +507,6 @@ <0 204 4>, <0 205 4>, <0 206 4>, <0 207 4>, <0 208 4>, <0 209 4>; - mmu-masters = <&fsl_mc 0x300 0>; }; dspi: dspi at 2100000 { -- 1.9.1