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 .nn_core_count = 0, 20 .vertex_cache_size = 8, 21 .vertex_output_buffer_size = 1024, 22 .pixel_pipes = 1, 23 .instruction_count = 256, 24 .num_constants = 320, 25 .buffer_size = 0, 26 .varyings_count = 8, 27 .features = 0xa0e9e004, 28 .minor_features0 = 0xe1299fff, 29 .minor_features1 = 0xbe13b219, 30 .minor_features2 = 0xce110010, 31 .minor_features3 = 0x8000001, 32 .minor_features4 = 0x20102, 33 .minor_features5 = 0x120000, 34 .minor_features6 = 0x0, 35 .minor_features7 = 0x0, 36 .minor_features8 = 0x0, 37 .minor_features9 = 0x0, 38 .minor_features10 = 0x0, 39 .minor_features11 = 0x0, 40 }, 41 { 42 .model = 0x520, 43 .revision = 0x5341, 44 .product_id = 0x5202, 45 .customer_id = 0x204, 46 .eco_id = 0, 47 .stream_count = 1, 48 .register_max = 64, 49 .thread_count = 256, 50 .shader_core_count = 1, 51 .vertex_cache_size = 8, 52 .vertex_output_buffer_size = 512, 53 .pixel_pipes = 1, 54 .instruction_count = 256, 55 .num_constants = 168, 56 .buffer_size = 0, 57 .varyings_count = 8, 58 .features = 0xe02c7eca, 59 .minor_features0 = 0xe9399eff, 60 .minor_features1 = 0xfe1fb2db, 61 .minor_features2 = 0xcedf0080, 62 .minor_features3 = 0x10800005, 63 .minor_features4 = 0x20000000, 64 .minor_features5 = 0x00020880, 65 .minor_features6 = 0x00000000, 66 .minor_features7 = 0x00001000, 67 .minor_features8 = 0x00000000, 68 .minor_features9 = 0x00000000, 69 .minor_features10 = 0x00000000, 70 .minor_features11 = 0x00000000, 71 }, 72 { 73 .model = 0x7000, 74 .revision = 0x6202, 75 .product_id = 0x70003, 76 .customer_id = 0, 77 .eco_id = 0, 78 .stream_count = 8, 79 .register_max = 64, 80 .thread_count = 512, 81 .shader_core_count = 2, 82 .nn_core_count = 0, 83 .vertex_cache_size = 16, 84 .vertex_output_buffer_size = 1024, 85 .pixel_pipes = 1, 86 .instruction_count = 512, 87 .num_constants = 320, 88 .buffer_size = 0, 89 .varyings_count = 16, 90 .features = 0xe0287cad, 91 .minor_features0 = 0xc1489eff, 92 .minor_features1 = 0xfefbfad9, 93 .minor_features2 = 0xeb9d4fbf, 94 .minor_features3 = 0xedfffced, 95 .minor_features4 = 0xdb0dafc7, 96 .minor_features5 = 0x3b5ac333, 97 .minor_features6 = 0xfccee201, 98 .minor_features7 = 0x03fffa6f, 99 .minor_features8 = 0x00e10ef0, 100 .minor_features9 = 0x0088003c, 101 .minor_features10 = 0x00004040, 102 .minor_features11 = 0x00000024, 103 }, 104 { 105 .model = 0x7000, 106 .revision = 0x6203, 107 .product_id = 0x70003, 108 .customer_id = 0x4, 109 .eco_id = 0, 110 .stream_count = 16, 111 .register_max = 64, 112 .thread_count = 512, 113 .shader_core_count = 2, 114 .nn_core_count = 0, 115 .vertex_cache_size = 16, 116 .vertex_output_buffer_size = 1024, 117 .pixel_pipes = 1, 118 .instruction_count = 512, 119 .num_constants = 320, 120 .buffer_size = 0, 121 .varyings_count = 16, 122 .features = 0xe0287c8d, 123 .minor_features0 = 0xc1589eff, 124 .minor_features1 = 0xfefbfad9, 125 .minor_features2 = 0xeb9d4fbf, 126 .minor_features3 = 0xedfffced, 127 .minor_features4 = 0xdb0dafc7, 128 .minor_features5 = 0x3b5ac333, 129 .minor_features6 = 0xfcce6000, 130 .minor_features7 = 0xfffbfa6f, 131 .minor_features8 = 0x00e10ef3, 132 .minor_features9 = 0x00c8003c, 133 .minor_features10 = 0x00004040, 134 .minor_features11 = 0x00000024, 135 }, 136 { 137 .model = 0x7000, 138 .revision = 0x6204, 139 .product_id = ~0U, 140 .customer_id = ~0U, 141 .eco_id = 0, 142 .stream_count = 16, 143 .register_max = 64, 144 .thread_count = 512, 145 .shader_core_count = 2, 146 .vertex_cache_size = 16, 147 .vertex_output_buffer_size = 1024, 148 .pixel_pipes = 1, 149 .instruction_count = 512, 150 .num_constants = 320, 151 .buffer_size = 0, 152 .varyings_count = 16, 153 .features = 0xe0287c8d, 154 .minor_features0 = 0xc1589eff, 155 .minor_features1 = 0xfefbfad9, 156 .minor_features2 = 0xeb9d4fbf, 157 .minor_features3 = 0xedfffced, 158 .minor_features4 = 0xdb0dafc7, 159 .minor_features5 = 0x3b5ac333, 160 .minor_features6 = 0xfcce6000, 161 .minor_features7 = 0xfffbfa6f, 162 .minor_features8 = 0x00e10ef3, 163 .minor_features9 = 0x04c8003c, 164 .minor_features10 = 0x00004060, 165 .minor_features11 = 0x00000024, 166 }, 167 { 168 .model = 0x7000, 169 .revision = 0x6214, 170 .product_id = ~0U, 171 .customer_id = ~0U, 172 .eco_id = ~0U, 173 .stream_count = 16, 174 .register_max = 64, 175 .thread_count = 1024, 176 .shader_core_count = 4, 177 .nn_core_count = 0, 178 .vertex_cache_size = 16, 179 .vertex_output_buffer_size = 1024, 180 .pixel_pipes = 2, 181 .instruction_count = 512, 182 .num_constants = 320, 183 .buffer_size = 0, 184 .varyings_count = 16, 185 .features = 0xe0287cad, 186 .minor_features0 = 0xc1799eff, 187 .minor_features1 = 0xfefbfad9, 188 .minor_features2 = 0xeb9d4fbf, 189 .minor_features3 = 0xedfffced, 190 .minor_features4 = 0xdb0dafc7, 191 .minor_features5 = 0xbb5ac333, 192 .minor_features6 = 0xfc8ee200, 193 .minor_features7 = 0x03fbfa6f, 194 .minor_features8 = 0x00ef0ef0, 195 .minor_features9 = 0x0edbf03c, 196 .minor_features10 = 0x90044250, 197 .minor_features11 = 0x00000024, 198 }, 199 { 200 .model = 0x8000, 201 .revision = 0x7120, 202 .product_id = 0x45080009, 203 .customer_id = 0x88, 204 .eco_id = 0, 205 .stream_count = 8, 206 .register_max = 64, 207 .thread_count = 256, 208 .shader_core_count = 1, 209 .nn_core_count = 8, 210 .vertex_cache_size = 16, 211 .vertex_output_buffer_size = 1024, 212 .pixel_pipes = 1, 213 .instruction_count = 512, 214 .num_constants = 320, 215 .buffer_size = 0, 216 .varyings_count = 16, 217 .features = 0xe0287cac, 218 .minor_features0 = 0xc1799eff, 219 .minor_features1 = 0xfefbfadb, 220 .minor_features2 = 0xeb9d6fbf, 221 .minor_features3 = 0xedfffced, 222 .minor_features4 = 0xd30dafc7, 223 .minor_features5 = 0x7b5ac333, 224 .minor_features6 = 0xfc8ee200, 225 .minor_features7 = 0x03fffa6f, 226 .minor_features8 = 0x00fe0ef0, 227 .minor_features9 = 0x0088003c, 228 .minor_features10 = 0x108048c0, 229 .minor_features11 = 0x00000010, 230 }, 231 { 232 .model = 0x8000, 233 .revision = 0x8002, 234 .product_id = 0x5080009, 235 .customer_id = 0x9f, 236 .eco_id = 0x6000000, 237 .stream_count = 8, 238 .register_max = 64, 239 .thread_count = 256, 240 .shader_core_count = 1, 241 .nn_core_count = 6, 242 .vertex_cache_size = 16, 243 .vertex_output_buffer_size = 1024, 244 .pixel_pipes = 1, 245 .instruction_count = 512, 246 .num_constants = 320, 247 .buffer_size = 0, 248 .varyings_count = 16, 249 .features = 0xe0287cac, 250 .minor_features0 = 0xc1799eff, 251 .minor_features1 = 0xfefbfadb, 252 .minor_features2 = 0xeb9d6fbf, 253 .minor_features3 = 0xedfffced, 254 .minor_features4 = 0xd30dafc7, 255 .minor_features5 = 0x7b5ac333, 256 .minor_features6 = 0xfc8ee200, 257 .minor_features7 = 0x03fffa6f, 258 .minor_features8 = 0x00fe0ef0, 259 .minor_features9 = 0x0088003c, 260 .minor_features10 = 0x108048c0, 261 .minor_features11 = 0x00000010, 262 }, 263 }; 264 265 bool etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu *gpu) 266 { 267 struct etnaviv_chip_identity *ident = &gpu->identity; 268 const u32 product_id = ident->product_id; 269 const u32 customer_id = ident->customer_id; 270 const u32 eco_id = ident->eco_id; 271 int i; 272 273 for (i = 0; i < ARRAY_SIZE(etnaviv_chip_identities); i++) { 274 if (etnaviv_chip_identities[i].model == ident->model && 275 etnaviv_chip_identities[i].revision == ident->revision && 276 (etnaviv_chip_identities[i].product_id == ident->product_id || 277 etnaviv_chip_identities[i].product_id == ~0U) && 278 (etnaviv_chip_identities[i].customer_id == ident->customer_id || 279 etnaviv_chip_identities[i].customer_id == ~0U) && 280 (etnaviv_chip_identities[i].eco_id == ident->eco_id || 281 etnaviv_chip_identities[i].eco_id == ~0U)) { 282 memcpy(ident, &etnaviv_chip_identities[i], 283 sizeof(*ident)); 284 285 /* Restore some id values as ~0U aka 'don't care' might been used. */ 286 ident->product_id = product_id; 287 ident->customer_id = customer_id; 288 ident->eco_id = eco_id; 289 290 return true; 291 } 292 } 293 294 return false; 295 } 296