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 = 0x7000, 11 .revision = 0x6214, 12 .stream_count = 16, 13 .register_max = 64, 14 .thread_count = 1024, 15 .shader_core_count = 4, 16 .vertex_cache_size = 16, 17 .vertex_output_buffer_size = 1024, 18 .pixel_pipes = 2, 19 .instruction_count = 512, 20 .num_constants = 320, 21 .buffer_size = 0, 22 .varyings_count = 16, 23 .features = 0xe0287cad, 24 .minor_features0 = 0xc1799eff, 25 .minor_features1 = 0xfefbfad9, 26 .minor_features2 = 0xeb9d4fbf, 27 .minor_features3 = 0xedfffced, 28 .minor_features4 = 0xdb0dafc7, 29 .minor_features5 = 0xbb5ac333, 30 .minor_features6 = 0xfc8ee200, 31 .minor_features7 = 0x03fbfa6f, 32 .minor_features8 = 0x00ef0ef0, 33 .minor_features9 = 0x0edbf03c, 34 .minor_features10 = 0x90044250, 35 .minor_features11 = 0x00000024, 36 }, 37 }; 38 39 bool etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu *gpu) 40 { 41 struct etnaviv_chip_identity *ident = &gpu->identity; 42 int i; 43 44 for (i = 0; i < ARRAY_SIZE(etnaviv_chip_identities); i++) { 45 if (etnaviv_chip_identities[i].model == ident->model && 46 etnaviv_chip_identities[i].revision == ident->revision) { 47 memcpy(ident, &etnaviv_chip_identities[i], 48 sizeof(*ident)); 49 return true; 50 } 51 } 52 53 return false; 54 } 55