From patchwork Mon May 4 08:16:19 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 6324331 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 9A1A59F52C for ; Mon, 4 May 2015 08:35:08 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8C1CA201FE for ; Mon, 4 May 2015 08:35:07 +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 67CBB202B8 for ; Mon, 4 May 2015 08:35:06 +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 1YpBnR-0000fB-7v; Mon, 04 May 2015 08:32:13 +0000 Received: from mailout4.w1.samsung.com ([210.118.77.14]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YpBZX-0002zO-0k for linux-arm-kernel@lists.infradead.org; Mon, 04 May 2015 08:18:00 +0000 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NNT00AWLGD4V050@mailout4.w1.samsung.com> for linux-arm-kernel@lists.infradead.org; Mon, 04 May 2015 09:17:28 +0100 (BST) X-AuditID: cbfec7f4-f79c56d0000012ee-ab-55472b181232 Received: from eusync1.samsung.com ( [203.254.199.211]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id AC.E6.04846.81B27455; Mon, 4 May 2015 09:17:28 +0100 (BST) Received: from amdc1339.digital.local ([106.116.147.30]) by eusync1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NNT008X3GC52F50@eusync1.samsung.com>; Mon, 04 May 2015 09:17:28 +0100 (BST) From: Marek Szyprowski To: iommu@lists.linux-foundation.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v6 24/25] ARM: dts: exynos5420: add sysmmu nodes Date: Mon, 04 May 2015 10:16:19 +0200 Message-id: <1430727380-10912-25-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.9.2 In-reply-to: <1430727380-10912-1-git-send-email-m.szyprowski@samsung.com> References: <1430727380-10912-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuphkeLIzCtJLcpLzFFi42I5/e/4ZV0JbfdQg8ZePYu/k46xW0xcOZnZ YtL9CSwWC/ZbW1z7PYPNonP2BnaLF/cuslj0P37NbHG26Q27RefEJewWX648ZLLY9Pgaq8WM 8/uYLNYeuctucer6ZzaLf70HGS3+79nBbnHk4W52ixmTX7JZrNr1h9Hi9m8+i5cfT7A4iHk8 OTiPyWPNvDWMHr9/TWL0+Du7ldlj56y77B6zO2ayemxeoeWxaVUnm8fmJfUet/89ZvaYfGM5 o8eVE02sHr3N79g8+rasYvT4vEkugD+KyyYlNSezLLVI3y6BK6PhyEuWgstmFX+3NbI2MLbq dDFyckgImEisX72aDcIWk7hwbz2YLSSwlFHiR0d5FyMXkN3EJDGvcwULSIJNwFCi620XWJGI QL7Ei71/weLMAu9ZJaZ8CwSxhQUcJI7e6wCrYRFQlXhz+xAziM0r4Cmxc9ERFohlchL/X65g ArE5geLv2rezQiz2kDjTupl1AiPvAkaGVYyiqaXJBcVJ6bmGesWJucWleel6yfm5mxghcfRl B+PiY1aHGAU4GJV4eBfIuocKsSaWFVfmHmKU4GBWEuF98tEtVIg3JbGyKrUoP76oNCe1+BCj NAeLkjjv3F3vQ4QE0hNLUrNTUwtSi2CyTBycUg2Mtf9Uns2Q+Xhm50kfnx++V15MkUr/Z6D+ hiXFfMUjXvfgwgcz7lZP/sOh+emDc+0Tdi3/hWvWHYy6oW3zWkArSkpp5c3/xvYH5K0vFf5Q KJzwguvbWi/f17md+fNmhugKMcUciGZsdXNuKNa4tO31jd17f8yyOGWdzd5gtdjovivDtFYO Hm13JZbijERDLeai4kQA7+gLh58CAAA= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150504_011751_213525_4944788A X-CRM114-Status: UNSURE ( 7.48 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.0 (-----) Cc: Rob Herring , Thierry Reding , Shaik Ameer Basha , Joonyoung Shim , Arnd Bergmann , Inki Dae , Seung-Woo Kim , Joerg Roedel , Will Deacon , Tomasz Figa , linaro-mm-sig@lists.linaro.org, Kyungmin Park , Kukjin Kim , Laurent Pinchart , Olof Johansson , Javier Martinez Canillas , Cho KyongHo , David Wodhouse , Marek Szyprowski 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 This patch adds System MMU nodes to all defined devices that are specific to Exynos5420/5800/5422 series. Signed-off-by: Marek Szyprowski Acked-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos5420.dtsi | 181 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 181 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index f67b23f303c3..7fdab914703f 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -179,6 +179,8 @@ clocks = <&clock CLK_MFC>; clock-names = "mfc"; power-domains = <&mfc_pd>; + iommus = <&sysmmu_mfc_l>, <&sysmmu_mfc_r>; + iommu-names = "left", "right"; }; mmc_0: mmc@12200000 { @@ -561,6 +563,8 @@ clocks = <&clock CLK_SCLK_FIMD1>, <&clock CLK_FIMD1>; clock-names = "sclk_fimd", "fimd"; power-domains = <&disp_pd>; + iommus = <&sysmmu_fimd1_0>, <&sysmmu_fimd1_1>; + iommu-names = "m0", "m1"; }; adc: adc@12D10000 { @@ -748,6 +752,7 @@ clocks = <&clock CLK_MIXER>, <&clock CLK_HDMI>, <&clock CLK_SCLK_HDMI>; clock-names = "mixer", "hdmi", "sclk_hdmi"; + iommus = <&sysmmu_tv>; power-domains = <&disp_pd>; }; @@ -758,6 +763,7 @@ clocks = <&clock CLK_GSCL0>; clock-names = "gscl"; power-domains = <&gsc_pd>; + iommus = <&sysmmu_gscl0>; }; gsc_1: video-scaler@13e10000 { @@ -767,6 +773,7 @@ clocks = <&clock CLK_GSCL1>; clock-names = "gscl"; power-domains = <&gsc_pd>; + iommus = <&sysmmu_gscl1>; }; pmu_system_controller: system-controller@10040000 { @@ -961,4 +968,178 @@ samsung,sysreg-phandle = <&sysreg_system_controller>; samsung,pmureg-phandle = <&pmu_system_controller>; }; + + sysmmu_g2dr: sysmmu@0x10A60000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x10A60000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <24 5>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_G2D>, <&clock CLK_G2D>; + #iommu-cells = <0>; + }; + + sysmmu_g2dw: sysmmu@0x10A70000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x10A70000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <22 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_G2D>, <&clock CLK_G2D>; + #iommu-cells = <0>; + }; + + sysmmu_tv: sysmmu@0x14650000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x14650000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <7 4>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MIXER>, <&clock CLK_MIXER>; + samsung,power-domain = <&disp_pd>; + #iommu-cells = <0>; + }; + + sysmmu_gscl0: sysmmu@0x13E80000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x13E80000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <2 0>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_GSCL0>, <&clock CLK_GSCL0>; + power-domains = <&gsc_pd>; + #iommu-cells = <0>; + }; + + sysmmu_gscl1: sysmmu@0x13E90000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x13E90000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <2 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_GSCL1>, <&clock CLK_GSCL1>; + power-domains = <&gsc_pd>; + #iommu-cells = <0>; + }; + + sysmmu_scaler0r: sysmmu@0x12880000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x12880000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <22 4>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL0>, <&clock CLK_MSCL0>; + #iommu-cells = <0>; + }; + + sysmmu_scaler1r: sysmmu@0x12890000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x12890000 0x1000>; + interrupts = <0 186 0>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL1>, <&clock CLK_MSCL1>; + #iommu-cells = <0>; + }; + + sysmmu_scaler2r: sysmmu@0x128A0000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x128A0000 0x1000>; + interrupts = <0 188 0>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL2>, <&clock CLK_MSCL2>; + #iommu-cells = <0>; + }; + + sysmmu_scaler0w: sysmmu@0x128C0000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x128C0000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <27 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL0>, <&clock CLK_MSCL0>; + #iommu-cells = <0>; + }; + + sysmmu_scaler1w: sysmmu@0x128D0000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x128D0000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <22 6>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL1>, <&clock CLK_MSCL1>; + #iommu-cells = <0>; + }; + + sysmmu_scaler2w: sysmmu@0x128E0000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x128E0000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <19 6>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MSCL2>, <&clock CLK_MSCL2>; + #iommu-cells = <0>; + }; + + sysmmu_jpeg: sysmmu@0x11F10000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x11F10000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <4 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_JPEG>, <&clock CLK_JPEG>; + #iommu-cells = <0>; + }; + + sysmmu_jpeg2: sysmmu@0x11F20000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x11F20000 0x1000>; + interrupts = <0 169 0>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_JPEG2>, <&clock CLK_JPEG2>; + #iommu-cells = <0>; + }; + + sysmmu_mfc_l: sysmmu@0x11200000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x11200000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <6 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MFCL>, <&clock CLK_MFC>; + power-domains = <&mfc_pd>; + #iommu-cells = <0>; + }; + + sysmmu_mfc_r: sysmmu@0x11210000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x11210000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <8 5>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_MFCR>, <&clock CLK_MFC>; + power-domains = <&mfc_pd>; + #iommu-cells = <0>; + }; + + sysmmu_fimd1_0: sysmmu@0x14640000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x14640000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <3 2>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_FIMD1M0>, <&clock CLK_FIMD1>; + samsung,power-domain = <&disp_pd>; + #iommu-cells = <0>; + }; + + sysmmu_fimd1_1: sysmmu@0x14680000 { + compatible = "samsung,exynos-sysmmu"; + reg = <0x14680000 0x1000>; + interrupt-parent = <&combiner>; + interrupts = <3 0>; + clock-names = "sysmmu", "master"; + clocks = <&clock CLK_SMMU_FIMD1M0>, <&clock CLK_FIMD1>; + samsung,power-domain = <&disp_pd>; + #iommu-cells = <0>; + }; };