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24#include <engine/msvld.h>
25#include <engine/falcon.h>
26
27struct g98_msvld_priv {
28 struct nvkm_falcon base;
29};
30
31
32
33
34
35static struct nvkm_oclass
36g98_msvld_sclass[] = {
37 { 0x88b1, &nvkm_object_ofuncs },
38 { 0x85b1, &nvkm_object_ofuncs },
39 { 0x86b1, &nvkm_object_ofuncs },
40 {},
41};
42
43
44
45
46
47static struct nvkm_oclass
48g98_msvld_cclass = {
49 .handle = NV_ENGCTX(MSVLD, 0x98),
50 .ofuncs = &(struct nvkm_ofuncs) {
51 .ctor = _nvkm_falcon_context_ctor,
52 .dtor = _nvkm_falcon_context_dtor,
53 .init = _nvkm_falcon_context_init,
54 .fini = _nvkm_falcon_context_fini,
55 .rd32 = _nvkm_falcon_context_rd32,
56 .wr32 = _nvkm_falcon_context_wr32,
57 },
58};
59
60
61
62
63
64static int
65g98_msvld_init(struct nvkm_object *object)
66{
67 struct g98_msvld_priv *priv = (void *)object;
68 int ret;
69
70 ret = nvkm_falcon_init(&priv->base);
71 if (ret)
72 return ret;
73
74 nv_wr32(priv, 0x084010, 0x0000ffd2);
75 nv_wr32(priv, 0x08401c, 0x0000fff2);
76 return 0;
77}
78
79static int
80g98_msvld_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
81 struct nvkm_oclass *oclass, void *data, u32 size,
82 struct nvkm_object **pobject)
83{
84 struct g98_msvld_priv *priv;
85 int ret;
86
87 ret = nvkm_falcon_create(parent, engine, oclass, 0x084000, true,
88 "PMSVLD", "msvld", &priv);
89 *pobject = nv_object(priv);
90 if (ret)
91 return ret;
92
93 nv_subdev(priv)->unit = 0x04008000;
94 nv_engine(priv)->cclass = &g98_msvld_cclass;
95 nv_engine(priv)->sclass = g98_msvld_sclass;
96 return 0;
97}
98
99struct nvkm_oclass
100g98_msvld_oclass = {
101 .handle = NV_ENGINE(MSVLD, 0x98),
102 .ofuncs = &(struct nvkm_ofuncs) {
103 .ctor = g98_msvld_ctor,
104 .dtor = _nvkm_falcon_dtor,
105 .init = g98_msvld_init,
106 .fini = _nvkm_falcon_fini,
107 .rd32 = _nvkm_falcon_rd32,
108 .wr32 = _nvkm_falcon_wr32,
109 },
110};
111