Commit | Line | Data |
---|---|---|
bbd6eb29 SS |
1 | /* |
2 | * Xen Virtual Machine for unprivileged guests | |
3 | * | |
4 | * Based on ARM Ltd. Versatile Express CoreTile Express (single CPU) | |
5 | * Cortex-A15 MPCore (V2P-CA15) | |
6 | * | |
7 | */ | |
8 | ||
9 | /dts-v1/; | |
10 | ||
11 | / { | |
12 | model = "XENVM-4.2"; | |
13 | compatible = "xen,xenvm-4.2", "xen,xenvm"; | |
14 | interrupt-parent = <&gic>; | |
15 | #address-cells = <2>; | |
16 | #size-cells = <2>; | |
17 | ||
18 | chosen { | |
19 | /* this field is going to be adjusted by the hypervisor */ | |
20 | bootargs = "console=hvc0 root=/dev/xvda"; | |
21 | }; | |
22 | ||
23 | cpus { | |
24 | #address-cells = <1>; | |
25 | #size-cells = <0>; | |
26 | ||
27 | cpu@0 { | |
28 | device_type = "cpu"; | |
29 | compatible = "arm,cortex-a15"; | |
30 | reg = <0>; | |
31 | }; | |
d37a6e16 SS |
32 | |
33 | cpu@1 { | |
34 | device_type = "cpu"; | |
35 | compatible = "arm,cortex-a15"; | |
36 | reg = <1>; | |
37 | }; | |
38 | }; | |
39 | ||
40 | psci { | |
41 | compatible = "arm,psci"; | |
42 | method = "hvc"; | |
43 | cpu_off = <1>; | |
44 | cpu_on = <2>; | |
bbd6eb29 SS |
45 | }; |
46 | ||
47 | memory@80000000 { | |
48 | device_type = "memory"; | |
49 | /* this field is going to be adjusted by the hypervisor */ | |
50 | reg = <0 0x80000000 0 0x08000000>; | |
51 | }; | |
52 | ||
53 | gic: interrupt-controller@2c001000 { | |
54 | compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic"; | |
55 | #interrupt-cells = <3>; | |
56 | #address-cells = <0>; | |
57 | interrupt-controller; | |
58 | reg = <0 0x2c001000 0 0x1000>, | |
59 | <0 0x2c002000 0 0x100>; | |
60 | }; | |
61 | ||
62 | timer { | |
63 | compatible = "arm,armv7-timer"; | |
64 | interrupts = <1 13 0xf08>, | |
65 | <1 14 0xf08>, | |
66 | <1 11 0xf08>, | |
67 | <1 10 0xf08>; | |
68 | }; | |
69 | ||
70 | hypervisor { | |
71 | compatible = "xen,xen-4.2", "xen,xen"; | |
72 | /* this field is going to be adjusted by the hypervisor */ | |
73 | reg = <0 0xb0000000 0 0x20000>; | |
74 | /* this field is going to be adjusted by the hypervisor */ | |
75 | interrupts = <1 15 0xf08>; | |
76 | }; | |
77 | ||
78 | motherboard { | |
79 | arm,v2m-memory-map = "rs1"; | |
80 | }; | |
81 | }; |