drivers/gpu/drm/radeon/si_reg.h

   1 /*
   2  * Copyright 2010 Advanced Micro Devices, Inc.
   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 shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  * Authors: Alex Deucher
  23  */
  24 #ifndef __SI_REG_H__
  25 #define __SI_REG_H__
  26
  27 /* SI */
  28 #define SI_DC_GPIO_HPD_MASK                      0x65b0
  29 #define SI_DC_GPIO_HPD_A                         0x65b4
  30 #define SI_DC_GPIO_HPD_EN                        0x65b8
  31 #define SI_DC_GPIO_HPD_Y                         0x65bc
  32
  33 #define SI_GRPH_CONTROL                          0x6804
  34 #       define SI_GRPH_DEPTH(x)                  (((x) & 0x3) << 0)
  35 #       define SI_GRPH_DEPTH_8BPP                0
  36 #       define SI_GRPH_DEPTH_16BPP               1
  37 #       define SI_GRPH_DEPTH_32BPP               2
  38 #       define SI_GRPH_NUM_BANKS(x)              (((x) & 0x3) << 2)
  39 #       define SI_ADDR_SURF_2_BANK               0
  40 #       define SI_ADDR_SURF_4_BANK               1
  41 #       define SI_ADDR_SURF_8_BANK               2
  42 #       define SI_ADDR_SURF_16_BANK              3
  43 #       define SI_GRPH_Z(x)                      (((x) & 0x3) << 4)
  44 #       define SI_GRPH_BANK_WIDTH(x)             (((x) & 0x3) << 6)
  45 #       define SI_ADDR_SURF_BANK_WIDTH_1         0
  46 #       define SI_ADDR_SURF_BANK_WIDTH_2         1
  47 #       define SI_ADDR_SURF_BANK_WIDTH_4         2
  48 #       define SI_ADDR_SURF_BANK_WIDTH_8         3
  49 #       define SI_GRPH_FORMAT(x)                 (((x) & 0x7) << 8)
  50 /* 8 BPP */
  51 #       define SI_GRPH_FORMAT_INDEXED            0
  52 /* 16 BPP */
  53 #       define SI_GRPH_FORMAT_ARGB1555           0
  54 #       define SI_GRPH_FORMAT_ARGB565            1
  55 #       define SI_GRPH_FORMAT_ARGB4444           2
  56 #       define SI_GRPH_FORMAT_AI88               3
  57 #       define SI_GRPH_FORMAT_MONO16             4
  58 #       define SI_GRPH_FORMAT_BGRA5551           5
  59 /* 32 BPP */
  60 #       define SI_GRPH_FORMAT_ARGB8888           0
  61 #       define SI_GRPH_FORMAT_ARGB2101010        1
  62 #       define SI_GRPH_FORMAT_32BPP_DIG          2
  63 #       define SI_GRPH_FORMAT_8B_ARGB2101010     3
  64 #       define SI_GRPH_FORMAT_BGRA1010102        4
  65 #       define SI_GRPH_FORMAT_8B_BGRA1010102     5
  66 #       define SI_GRPH_FORMAT_RGB111110          6
  67 #       define SI_GRPH_FORMAT_BGR101111          7
  68 #       define SI_GRPH_BANK_HEIGHT(x)            (((x) & 0x3) << 11)
  69 #       define SI_ADDR_SURF_BANK_HEIGHT_1        0
  70 #       define SI_ADDR_SURF_BANK_HEIGHT_2        1
  71 #       define SI_ADDR_SURF_BANK_HEIGHT_4        2
  72 #       define SI_ADDR_SURF_BANK_HEIGHT_8        3
  73 #       define SI_GRPH_TILE_SPLIT(x)             (((x) & 0x7) << 13)
  74 #       define SI_ADDR_SURF_TILE_SPLIT_64B       0
  75 #       define SI_ADDR_SURF_TILE_SPLIT_128B      1
  76 #       define SI_ADDR_SURF_TILE_SPLIT_256B      2
  77 #       define SI_ADDR_SURF_TILE_SPLIT_512B      3
  78 #       define SI_ADDR_SURF_TILE_SPLIT_1KB       4
  79 #       define SI_ADDR_SURF_TILE_SPLIT_2KB       5
  80 #       define SI_ADDR_SURF_TILE_SPLIT_4KB       6
  81 #       define SI_GRPH_MACRO_TILE_ASPECT(x)      (((x) & 0x3) << 18)
  82 #       define SI_ADDR_SURF_MACRO_TILE_ASPECT_1  0
  83 #       define SI_ADDR_SURF_MACRO_TILE_ASPECT_2  1
  84 #       define SI_ADDR_SURF_MACRO_TILE_ASPECT_4  2
  85 #       define SI_ADDR_SURF_MACRO_TILE_ASPECT_8  3
  86 #       define SI_GRPH_ARRAY_MODE(x)             (((x) & 0x7) << 20)
  87 #       define SI_GRPH_ARRAY_LINEAR_GENERAL      0
  88 #       define SI_GRPH_ARRAY_LINEAR_ALIGNED      1
  89 #       define SI_GRPH_ARRAY_1D_TILED_THIN1      2
  90 #       define SI_GRPH_ARRAY_2D_TILED_THIN1      4
  91 #       define SI_GRPH_PIPE_CONFIG(x)            (((x) & 0x1f) << 24)
  92 #       define SI_ADDR_SURF_P2                   0
  93 #       define SI_ADDR_SURF_P4_8x16              4
  94 #       define SI_ADDR_SURF_P4_16x16             5
  95 #       define SI_ADDR_SURF_P4_16x32             6
  96 #       define SI_ADDR_SURF_P4_32x32             7
  97 #       define SI_ADDR_SURF_P8_16x16_8x16        8
  98 #       define SI_ADDR_SURF_P8_16x32_8x16        9
  99 #       define SI_ADDR_SURF_P8_32x32_8x16        10
 100 #       define SI_ADDR_SURF_P8_16x32_16x16       11
 101 #       define SI_ADDR_SURF_P8_32x32_16x16       12
 102 #       define SI_ADDR_SURF_P8_32x32_16x32       13
 103 #       define SI_ADDR_SURF_P8_32x64_32x32       14
 104
 105 #endif