1 /* 2 * Copyright © 2021 Raspberry Pi Ltd 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 (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #ifndef V3D_TFU_H 25 #define V3D_TFU_H 26 27 /* Disable level 0 write, just write following mipmaps */ 28 #define V3D33_TFU_IOA_DIMTW (1 << 0) 29 #define V3D33_TFU_IOA_FORMAT_SHIFT 3 30 #define V3D33_TFU_IOA_FORMAT_LINEARTILE 3 31 #define V3D33_TFU_IOA_FORMAT_UBLINEAR_1_COLUMN 4 32 #define V3D33_TFU_IOA_FORMAT_UBLINEAR_2_COLUMN 5 33 #define V3D33_TFU_IOA_FORMAT_UIF_NO_XOR 6 34 #define V3D33_TFU_IOA_FORMAT_UIF_XOR 7 35 36 #define V3D33_TFU_ICFG_NUMMM_SHIFT 5 37 #define V3D33_TFU_ICFG_TTYPE_SHIFT 9 38 39 #define V3D33_TFU_ICFG_OPAD_SHIFT 22 40 41 #define V3D33_TFU_ICFG_FORMAT_SHIFT 18 42 #define V3D33_TFU_ICFG_FORMAT_RASTER 0 43 #define V3D33_TFU_ICFG_FORMAT_SAND_128 1 44 #define V3D33_TFU_ICFG_FORMAT_SAND_256 2 45 #define V3D33_TFU_ICFG_FORMAT_LINEARTILE 11 46 #define V3D33_TFU_ICFG_FORMAT_UBLINEAR_1_COLUMN 12 47 #define V3D33_TFU_ICFG_FORMAT_UBLINEAR_2_COLUMN 13 48 #define V3D33_TFU_ICFG_FORMAT_UIF_NO_XOR 14 49 #define V3D33_TFU_ICFG_FORMAT_UIF_XOR 15 50 51 #endif 52