1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (C) 2018 Etnaviv Project
4 */
5
6 #include "etnaviv_gpu.h"
7
8 static const struct etnaviv_chip_identity etnaviv_chip_identities[] = {
9 {
10 .model = 0x400,
11 .revision = 0x4652,
12 .product_id = 0x70001,
13 .customer_id = 0x100,
14 .eco_id = 0,
15 .stream_count = 4,
16 .register_max = 64,
17 .thread_count = 128,
18 .shader_core_count = 1,
19 .vertex_cache_size = 8,
20 .vertex_output_buffer_size = 1024,
21 .pixel_pipes = 1,
22 .instruction_count = 256,
23 .num_constants = 320,
24 .buffer_size = 0,
25 .varyings_count = 8,
26 .features = 0xa0e9e004,
27 .minor_features0 = 0xe1299fff,
28 .minor_features1 = 0xbe13b219,
29 .minor_features2 = 0xce110010,
30 .minor_features3 = 0x8000001,
31 .minor_features4 = 0x20102,
32 .minor_features5 = 0x120000,
33 .minor_features6 = 0x0,
34 .minor_features7 = 0x0,
35 .minor_features8 = 0x0,
36 .minor_features9 = 0x0,
37 .minor_features10 = 0x0,
38 .minor_features11 = 0x0,
39 },
40 {
41 .model = 0x7000,
42 .revision = 0x6202,
43 .product_id = 0x70003,
44 .customer_id = 0,
45 .eco_id = 0,
46 .stream_count = 8,
47 .register_max = 64,
48 .thread_count = 512,
49 .shader_core_count = 2,
50 .vertex_cache_size = 16,
51 .vertex_output_buffer_size = 1024,
52 .pixel_pipes = 1,
53 .instruction_count = 512,
54 .num_constants = 320,
55 .buffer_size = 0,
56 .varyings_count = 16,
57 .features = 0xe0287cad,
58 .minor_features0 = 0xc1489eff,
59 .minor_features1 = 0xfefbfad9,
60 .minor_features2 = 0xeb9d4fbf,
61 .minor_features3 = 0xedfffced,
62 .minor_features4 = 0xdb0dafc7,
63 .minor_features5 = 0x3b5ac333,
64 .minor_features6 = 0xfccee201,
65 .minor_features7 = 0x03fffa6f,
66 .minor_features8 = 0x00e10ef0,
67 .minor_features9 = 0x0088003c,
68 .minor_features10 = 0x00004040,
69 .minor_features11 = 0x00000024,
70 },
71 {
72 .model = 0x7000,
73 .revision = 0x6204,
74 .product_id = ~0U,
75 .customer_id = ~0U,
76 .eco_id = 0,
77 .stream_count = 16,
78 .register_max = 64,
79 .thread_count = 512,
80 .shader_core_count = 2,
81 .vertex_cache_size = 16,
82 .vertex_output_buffer_size = 1024,
83 .pixel_pipes = 1,
84 .instruction_count = 512,
85 .num_constants = 320,
86 .buffer_size = 0,
87 .varyings_count = 16,
88 .features = 0xe0287c8d,
89 .minor_features0 = 0xc1589eff,
90 .minor_features1 = 0xfefbfad9,
91 .minor_features2 = 0xeb9d4fbf,
92 .minor_features3 = 0xedfffced,
93 .minor_features4 = 0xdb0dafc7,
94 .minor_features5 = 0x3b5ac333,
95 .minor_features6 = 0xfcce6000,
96 .minor_features7 = 0xfffbfa6f,
97 .minor_features8 = 0x00e10ef3,
98 .minor_features9 = 0x04c8003c,
99 .minor_features10 = 0x00004060,
100 .minor_features11 = 0x00000024,
101 },
102 {
103 .model = 0x7000,
104 .revision = 0x6214,
105 .product_id = ~0U,
106 .customer_id = ~0U,
107 .eco_id = ~0U,
108 .stream_count = 16,
109 .register_max = 64,
110 .thread_count = 1024,
111 .shader_core_count = 4,
112 .vertex_cache_size = 16,
113 .vertex_output_buffer_size = 1024,
114 .pixel_pipes = 2,
115 .instruction_count = 512,
116 .num_constants = 320,
117 .buffer_size = 0,
118 .varyings_count = 16,
119 .features = 0xe0287cad,
120 .minor_features0 = 0xc1799eff,
121 .minor_features1 = 0xfefbfad9,
122 .minor_features2 = 0xeb9d4fbf,
123 .minor_features3 = 0xedfffced,
124 .minor_features4 = 0xdb0dafc7,
125 .minor_features5 = 0xbb5ac333,
126 .minor_features6 = 0xfc8ee200,
127 .minor_features7 = 0x03fbfa6f,
128 .minor_features8 = 0x00ef0ef0,
129 .minor_features9 = 0x0edbf03c,
130 .minor_features10 = 0x90044250,
131 .minor_features11 = 0x00000024,
132 },
133 };
134
etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu * gpu)135 bool etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu *gpu)
136 {
137 struct etnaviv_chip_identity *ident = &gpu->identity;
138 int i;
139
140 for (i = 0; i < ARRAY_SIZE(etnaviv_chip_identities); i++) {
141 if (etnaviv_chip_identities[i].model == ident->model &&
142 etnaviv_chip_identities[i].revision == ident->revision &&
143 (etnaviv_chip_identities[i].product_id == ident->product_id ||
144 etnaviv_chip_identities[i].product_id == ~0U) &&
145 (etnaviv_chip_identities[i].customer_id == ident->customer_id ||
146 etnaviv_chip_identities[i].customer_id == ~0U) &&
147 (etnaviv_chip_identities[i].eco_id == ident->eco_id ||
148 etnaviv_chip_identities[i].eco_id == ~0U)) {
149 memcpy(ident, &etnaviv_chip_identities[i],
150 sizeof(*ident));
151 return true;
152 }
153 }
154
155 return false;
156 }
157