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Diffstat (limited to 'drivers/gpu/drm/nouveau/nve0_graph.h')
-rw-r--r--drivers/gpu/drm/nouveau/nve0_graph.h89
1 files changed, 0 insertions, 89 deletions
diff --git a/drivers/gpu/drm/nouveau/nve0_graph.h b/drivers/gpu/drm/nouveau/nve0_graph.h
deleted file mode 100644
index 2ba70449ba01..000000000000
--- a/drivers/gpu/drm/nouveau/nve0_graph.h
+++ /dev/null
@@ -1,89 +0,0 @@
1/*
2 * Copyright 2012 Red Hat Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * Authors: Ben Skeggs
23 */
24
25#ifndef __NVE0_GRAPH_H__
26#define __NVE0_GRAPH_H__
27
28#define GPC_MAX 4
29#define TPC_MAX 32
30
31#define ROP_BCAST(r) (0x408800 + (r))
32#define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r))
33#define GPC_BCAST(r) (0x418000 + (r))
34#define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r))
35#define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r))
36
37struct nve0_graph_fuc {
38 u32 *data;
39 u32 size;
40};
41
42struct nve0_graph_priv {
43 struct nouveau_exec_engine base;
44
45 struct nve0_graph_fuc fuc409c;
46 struct nve0_graph_fuc fuc409d;
47 struct nve0_graph_fuc fuc41ac;
48 struct nve0_graph_fuc fuc41ad;
49
50 u8 gpc_nr;
51 u8 rop_nr;
52 u8 tpc_nr[GPC_MAX];
53 u8 tpc_total;
54
55 u32 grctx_size;
56 u32 *grctx_vals;
57 struct nouveau_gpuobj *unk4188b4;
58 struct nouveau_gpuobj *unk4188b8;
59
60 u8 magic_not_rop_nr;
61};
62
63struct nve0_graph_chan {
64 struct nouveau_gpuobj *grctx;
65 struct nouveau_gpuobj *unk408004; /* 0x418810 too */
66 struct nouveau_gpuobj *unk40800c; /* 0x419004 too */
67 struct nouveau_gpuobj *unk418810; /* 0x419848 too */
68 struct nouveau_gpuobj *mmio;
69 int mmio_nr;
70};
71
72int nve0_grctx_generate(struct nouveau_channel *);
73
74/* nve0_graph.c uses this also to determine supported chipsets */
75static inline u32
76nve0_graph_class(struct drm_device *dev)
77{
78 struct drm_nouveau_private *dev_priv = dev->dev_private;
79
80 switch (dev_priv->chipset) {
81 case 0xe4:
82 case 0xe7:
83 return 0xa097;
84 default:
85 return 0;
86 }
87}
88
89#endif