Lines Matching +full:micro +full:- +full:tlb
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iommu/renesas,ipmmu-vmsa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas VMSA-Compatible IOMMU
10 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
15 connected to the IPMMU through a port called micro-TLB.
20 - items:
21 - enum:
22 - renesas,ipmmu-r8a73a4 # R-Mobile APE6
23 - renesas,ipmmu-r8a7742 # RZ/G1H
24 - renesas,ipmmu-r8a7743 # RZ/G1M
25 - renesas,ipmmu-r8a7744 # RZ/G1N
26 - renesas,ipmmu-r8a7745 # RZ/G1E
27 - renesas,ipmmu-r8a7790 # R-Car H2
28 - renesas,ipmmu-r8a7791 # R-Car M2-W
29 - renesas,ipmmu-r8a7793 # R-Car M2-N
30 - renesas,ipmmu-r8a7794 # R-Car E2
31 - const: renesas,ipmmu-vmsa # R-Mobile APE6 or R-Car Gen2 or RZ/G1
33 - items:
34 - enum:
35 - renesas,ipmmu-r8a774a1 # RZ/G2M
36 - renesas,ipmmu-r8a774b1 # RZ/G2N
37 - renesas,ipmmu-r8a774c0 # RZ/G2E
38 - renesas,ipmmu-r8a774e1 # RZ/G2H
39 - renesas,ipmmu-r8a7795 # R-Car H3
40 - renesas,ipmmu-r8a7796 # R-Car M3-W
41 - renesas,ipmmu-r8a77961 # R-Car M3-W+
42 - renesas,ipmmu-r8a77965 # R-Car M3-N
43 - renesas,ipmmu-r8a77970 # R-Car V3M
44 - renesas,ipmmu-r8a77980 # R-Car V3H
45 - renesas,ipmmu-r8a77990 # R-Car E3
46 - renesas,ipmmu-r8a77995 # R-Car D3
48 - items:
49 - enum:
50 - renesas,ipmmu-r8a779a0 # R-Car V3U
51 - renesas,ipmmu-r8a779f0 # R-Car S4-8
52 - renesas,ipmmu-r8a779g0 # R-Car V4H
53 - const: renesas,rcar-gen4-ipmmu-vmsa # R-Car Gen4
63 - description: non-secure mode
64 - description: secure mode if supported
66 '#iommu-cells':
69 The number of the micro-TLB that the device is connected to.
71 power-domains:
74 renesas,ipmmu-main:
75 $ref: /schemas/types.yaml#/definitions/phandle-array
77 - minItems: 1
79 - description: phandle to main IPMMU
80 - description:
89 - compatible
90 - reg
91 - '#iommu-cells'
94 - required:
95 - interrupts
96 - required:
97 - renesas,ipmmu-main
102 - if:
107 const: renesas,ipmmu-vmsa
110 - power-domains
112 - if:
116 const: renesas,rcar-gen4-ipmmu-vmsa
119 renesas,ipmmu-main:
121 - maxItems: 1
124 renesas,ipmmu-main:
126 - minItems: 2
129 - |
130 #include <dt-bindings/clock/r8a7791-cpg-mssr.h>
131 #include <dt-bindings/interrupt-controller/arm-gic.h>
132 #include <dt-bindings/power/r8a7791-sysc.h>
135 compatible = "renesas,ipmmu-r8a7791", "renesas,ipmmu-vmsa";
139 #iommu-cells = <1>;