ARM: dts: add sysmmu nodes for exynos5420

This patch adds System MMU nodes to all defined devices that are
specific to Exynos5420/5800/5422 series.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index d0be412dfbea4f60be725b6c9c8b1e3e01d2abb4..534f27ceb10b04f0c7a485029827ba2620a88ca3 100644 (file)
--- 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 {
@@ -713,6 +715,7 @@
                         <&clock CLK_SCLK_HDMI>;
                clock-names = "mixer", "hdmi", "sclk_hdmi";
                power-domains = <&disp_pd>;
+               iommus = <&sysmmu_tv>;
        };
 
        gsc_0: video-scaler@13e00000 {
@@ -722,6 +725,7 @@
                clocks = <&clock CLK_GSCL0>;
                clock-names = "gscl";
                power-domains = <&gsc_pd>;
+               iommus = <&sysmmu_gscl0>;
        };
 
        gsc_1: video-scaler@13e10000 {
@@ -731,6 +735,7 @@
                clocks = <&clock CLK_GSCL1>;
                clock-names = "gscl";
                power-domains = <&gsc_pd>;
+               iommus = <&sysmmu_gscl1>;
        };
 
        jpeg_0: jpeg@11F50000 {
@@ -739,6 +744,7 @@
                interrupts = <0 89 0>;
                clock-names = "jpeg";
                clocks = <&clock CLK_JPEG>;
+               iommus = <&sysmmu_jpeg0>;
        };
 
        jpeg_1: jpeg@11F60000 {
@@ -747,6 +753,7 @@
                interrupts = <0 168 0>;
                clock-names = "jpeg";
                clocks = <&clock CLK_JPEG2>;
+               iommus = <&sysmmu_jpeg1>;
        };
 
        pmu_system_controller: system-controller@10040000 {
@@ -941,6 +948,180 @@
                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>;
+               power-domains = <&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_jpeg0: 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_jpeg1: 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>;
+               power-domains = <&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>;
+               power-domains = <&disp_pd>;
+               #iommu-cells = <0>;
+       };
 };
 
 &dp {
@@ -955,6 +1136,8 @@
        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";
 };
 
 &rtc {