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Searched refs:iommus (Results 1 – 25 of 79) sorted by relevance

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/Linux-v5.4/Documentation/devicetree/bindings/virtio/
Dmmio.txt14 linked to DMA masters using the "iommus" or "iommu-map"
16 "iommus" property. For virtio-iommu #iommu-cells must be
21 - iommus: If the device accesses memory through an IOMMU, it should
22 have an "iommus" property [1]. Since virtio-iommu itself
24 node cannot have both an "#iommu-cells" and an "iommus"
35 iommus = <&viommu 23>
Diommu.txt19 an endpoint ID, described by the "iommus" property [2].
25 virtio-iommu node doesn't have an "iommus" property, and is omitted from
62 iommus = <&iommu0 0x20000>;
/Linux-v5.4/arch/arm64/boot/dts/renesas/
Dr8a7795-es1.dtsi11 iommus = <&ipmmu_mp1 0>, <&ipmmu_mp1 1>,
22 iommus = <&ipmmu_mp1 16>, <&ipmmu_mp1 17>,
37 iommus = <&ipmmu_vp0 7>;
41 iommus = <&ipmmu_vp0 1>;
45 iommus = <&ipmmu_vp0 9>;
49 iommus = <&ipmmu_vi0 10>;
134 iommus = <&ipmmu_vp0 2>;
143 iommus = <&ipmmu_vi0 11>;
152 iommus = <&ipmmu_vp0 10>;
/Linux-v5.4/Documentation/devicetree/bindings/media/
Dmediatek-mdp.txt27 - iommus: should point to the respective IOMMU block with master port as
42 iommus = <&iommu M4U_PORT_MDP_RDMA0>;
53 iommus = <&iommu M4U_PORT_MDP_RDMA1>;
83 iommus = <&iommu M4U_PORT_MDP_WDMA>;
92 iommus = <&iommu M4U_PORT_MDP_WROT0>;
101 iommus = <&iommu M4U_PORT_MDP_WROT1>;
Drockchip-vpu.txt18 - iommus: phandle to a iommu node
31 iommus = <&vpu_mmu>;
42 iommus = <&vpu_mmu>;
Dqcom,venus.txt44 - iommus:
85 - iommus:
100 iommus = <&apps_iommu 5>;
118 iommus = <&apps_iommu 0x10b2 0x0>;
Dmediatek-vcodec.txt19 - iommus : should point to the respective IOMMU block with master port as
43 iommus = <&iommu M4U_PORT_HW_VDEC_MC_EXT>,
88 iommus = <&iommu M4U_PORT_VENC_RCPU>,
Dmediatek-jpeg-decoder.txt21 - iommus: should point to the respective IOMMU block with master port as
36 iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>,
Dnvidia,tegra-vde.txt38 - iommus: Must contain phandle to the IOMMU device node.
63 iommus = <&mc TEGRA_SWGROUP_VDE>;
Dti,omap3isp.txt16 iommus : phandle and IOMMU specifier for the IOMMU that serves the ISP
63 iommus = <&mmu_isp>;
/Linux-v5.4/Documentation/devicetree/bindings/iommu/
Diommu.txt75 - iommus: A list of phandle and IOMMU specifier pairs that describe the IOMMU
79 When an "iommus" property is specified in a device tree node, the IOMMU will
93 One possible extension to the above is to use an "iommus" property along with
113 iommus = <&{/iommu}>;
135 iommus = <&{/iommu}>;
141 iommus = <&{/iommu}>;
154 iommus = <&{/iommu} 42>;
159 iommus = <&{/iommu} 23>, <&{/iommu} 24>;
180 iommus = <&{/iommu} 42 0 0x1 0x0>;
Dmsm,iommu-v0.txt34 - iommus: A reference to the IOMMU in multiple cells. The first cell is a
38 are required to list all the iommus and the stream ids that the
62 iommus = <&mdp_port0 0
Dqcom,iommu.txt110 iommus = <&apps_iommu 5>;
115 iommus = <&apps_iommu 4>;
120 iommus = <&gpu_iommu 1>, <&gpu_iommu 2>;
Darm,smmu.txt102 - mmu-masters (deprecated in favour of the generic "iommus" binding) :
128 iommus = <&smmu1 0>,
141 iommus = <&smmu2 0 0>,
147 iommus = <&smmu2 1 0x30>;
/Linux-v5.4/Documentation/devicetree/bindings/display/mediatek/
Dmediatek,disp.txt61 - iommus: Should point to the respective IOMMU block with master port as
80 iommus = <&iommu M4U_PORT_DISP_OVL0>;
90 iommus = <&iommu M4U_PORT_DISP_OVL1>;
100 iommus = <&iommu M4U_PORT_DISP_RDMA0>;
110 iommus = <&iommu M4U_PORT_DISP_RDMA1>;
120 iommus = <&iommu M4U_PORT_DISP_RDMA2>;
130 iommus = <&iommu M4U_PORT_DISP_WDMA0>;
140 iommus = <&iommu M4U_PORT_DISP_WDMA1>;
/Linux-v5.4/Documentation/devicetree/bindings/gpu/
Dnvidia,gk20a.txt36 - iommus: A reference to the IOMMU. See ../iommu/iommu.txt for details.
53 iommus = <&mc TEGRA_SWGROUP_GPU>;
71 iommus = <&mc TEGRA_SWGROUP_GPU>;
89 iommus = <&smmu TEGRA186_SID_GPU>;
/Linux-v5.4/Documentation/devicetree/bindings/crypto/
Dhisilicon,hip07-sec.txt22 - iommus: The SEC units are behind smmu-v3 iommus.
48 iommus = <&p1_smmu_alg_a 0x600>;
/Linux-v5.4/arch/arm64/boot/dts/intel/
Dsocfpga_agilex.dtsi95 iommus = <&smmu 1>;
110 iommus = <&smmu 2>;
125 iommus = <&smmu 3>;
228 iommus = <&smmu 5>;
379 iommus = <&smmu 6>;
391 iommus = <&smmu 7>;
/Linux-v5.4/Documentation/devicetree/bindings/display/msm/
Dgmu.txt31 - iommus: phandle to the adreno iommu
61 iommus = <&adreno_smmu 5>;
/Linux-v5.4/Documentation/devicetree/bindings/display/rockchip/
Drockchip-vop.txt42 - iommus: required a iommu node
57 iommus = <&vopb_mmu>;
/Linux-v5.4/drivers/iommu/
Domap-iommu.c971 iommu = omap_domain->iommus; in omap_iommu_domain_deactivate()
1000 iommu = omap_domain->iommus; in omap_iommu_domain_activate()
1363 iommu = omap_domain->iommus; in omap_iommu_map()
1398 iommu = omap_domain->iommus; in omap_iommu_unmap()
1439 odomain->iommus = kcalloc(odomain->num_iommus, sizeof(*iommu), in omap_iommu_attach_init()
1441 if (!odomain->iommus) in omap_iommu_attach_init()
1444 iommu = odomain->iommus; in omap_iommu_attach_init()
1465 struct omap_iommu_device *iommu = odomain->iommus; in omap_iommu_detach_fini()
1470 kfree(odomain->iommus); in omap_iommu_detach_fini()
1472 odomain->iommus = NULL; in omap_iommu_detach_fini()
[all …]
/Linux-v5.4/arch/arm64/boot/dts/mediatek/
Dmt8173.dtsi923 iommus = <&iommu M4U_PORT_MDP_RDMA0>;
934 iommus = <&iommu M4U_PORT_MDP_RDMA1>;
964 iommus = <&iommu M4U_PORT_MDP_WDMA>;
973 iommus = <&iommu M4U_PORT_MDP_WROT0>;
982 iommus = <&iommu M4U_PORT_MDP_WROT1>;
992 iommus = <&iommu M4U_PORT_DISP_OVL0>;
1002 iommus = <&iommu M4U_PORT_DISP_OVL1>;
1012 iommus = <&iommu M4U_PORT_DISP_RDMA0>;
1022 iommus = <&iommu M4U_PORT_DISP_RDMA1>;
1032 iommus = <&iommu M4U_PORT_DISP_RDMA2>;
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/dma/
Dqcom_hidma_mgmt.txt55 - iommus: required a iommu node
82 iommus = <&system_mmu>;
94 iommus = <&system_mmu>;
/Linux-v5.4/Documentation/devicetree/bindings/display/
Darm,komeda.txt13 - iommus: configure the stream id to IOMMU, Must be configured if want to
49 iommus = <&smmu 0>, <&smmu 1>, <&smmu 2>, <&smmu 3>,
/Linux-v5.4/arch/arm64/boot/dts/altera/
Dsocfpga_stratix10.dtsi153 iommus = <&smmu 1>;
171 iommus = <&smmu 2>;
189 iommus = <&smmu 3>;
301 iommus = <&smmu 5>;
485 iommus = <&smmu 6>;
498 iommus = <&smmu 7>;

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