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 = 0x6214, 43 .product_id = ~0U, 44 .customer_id = ~0U, 45 .eco_id = ~0U, 46 .stream_count = 16, 47 .register_max = 64, 48 .thread_count = 1024, 49 .shader_core_count = 4, 50 .vertex_cache_size = 16, 51 .vertex_output_buffer_size = 1024, 52 .pixel_pipes = 2, 53 .instruction_count = 512, 54 .num_constants = 320, 55 .buffer_size = 0, 56 .varyings_count = 16, 57 .features = 0xe0287cad, 58 .minor_features0 = 0xc1799eff, 59 .minor_features1 = 0xfefbfad9, 60 .minor_features2 = 0xeb9d4fbf, 61 .minor_features3 = 0xedfffced, 62 .minor_features4 = 0xdb0dafc7, 63 .minor_features5 = 0xbb5ac333, 64 .minor_features6 = 0xfc8ee200, 65 .minor_features7 = 0x03fbfa6f, 66 .minor_features8 = 0x00ef0ef0, 67 .minor_features9 = 0x0edbf03c, 68 .minor_features10 = 0x90044250, 69 .minor_features11 = 0x00000024, 70 }, 71 }; 72 73 bool etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu *gpu) 74 { 75 struct etnaviv_chip_identity *ident = &gpu->identity; 76 int i; 77 78 for (i = 0; i < ARRAY_SIZE(etnaviv_chip_identities); i++) { 79 if (etnaviv_chip_identities[i].model == ident->model && 80 etnaviv_chip_identities[i].revision == ident->revision && 81 (etnaviv_chip_identities[i].product_id == ident->product_id || 82 etnaviv_chip_identities[i].product_id == ~0U) && 83 (etnaviv_chip_identities[i].customer_id == ident->customer_id || 84 etnaviv_chip_identities[i].customer_id == ~0U) && 85 (etnaviv_chip_identities[i].eco_id == ident->eco_id || 86 etnaviv_chip_identities[i].eco_id == ~0U)) { 87 memcpy(ident, &etnaviv_chip_identities[i], 88 sizeof(*ident)); 89 return true; 90 } 91 } 92 93 return false; 94 } 95