drivers/gpu/drm/radeon/cik_reg.h

   1 /*
   2  * Copyright 2012 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 __CIK_REG_H__
  25 #define __CIK_REG_H__
  26
  27 #define CIK_DIDT_IND_INDEX                        0xca00
  28 #define CIK_DIDT_IND_DATA                         0xca04
  29
  30 #define CIK_DC_GPIO_HPD_MASK                      0x65b0
  31 #define CIK_DC_GPIO_HPD_A                         0x65b4
  32 #define CIK_DC_GPIO_HPD_EN                        0x65b8
  33 #define CIK_DC_GPIO_HPD_Y                         0x65bc
  34
  35 #define CIK_GRPH_CONTROL                          0x6804
  36 #       define CIK_GRPH_DEPTH(x)                  (((x) & 0x3) << 0)
  37 #       define CIK_GRPH_DEPTH_8BPP                0
  38 #       define CIK_GRPH_DEPTH_16BPP               1
  39 #       define CIK_GRPH_DEPTH_32BPP               2
  40 #       define CIK_GRPH_NUM_BANKS(x)              (((x) & 0x3) << 2)
  41 #       define CIK_ADDR_SURF_2_BANK               0
  42 #       define CIK_ADDR_SURF_4_BANK               1
  43 #       define CIK_ADDR_SURF_8_BANK               2
  44 #       define CIK_ADDR_SURF_16_BANK              3
  45 #       define CIK_GRPH_Z(x)                      (((x) & 0x3) << 4)
  46 #       define CIK_GRPH_BANK_WIDTH(x)             (((x) & 0x3) << 6)
  47 #       define CIK_ADDR_SURF_BANK_WIDTH_1         0
  48 #       define CIK_ADDR_SURF_BANK_WIDTH_2         1
  49 #       define CIK_ADDR_SURF_BANK_WIDTH_4         2
  50 #       define CIK_ADDR_SURF_BANK_WIDTH_8         3
  51 #       define CIK_GRPH_FORMAT(x)                 (((x) & 0x7) << 8)
  52 /* 8 BPP */
  53 #       define CIK_GRPH_FORMAT_INDEXED            0
  54 /* 16 BPP */
  55 #       define CIK_GRPH_FORMAT_ARGB1555           0
  56 #       define CIK_GRPH_FORMAT_ARGB565            1
  57 #       define CIK_GRPH_FORMAT_ARGB4444           2
  58 #       define CIK_GRPH_FORMAT_AI88               3
  59 #       define CIK_GRPH_FORMAT_MONO16             4
  60 #       define CIK_GRPH_FORMAT_BGRA5551           5
  61 /* 32 BPP */
  62 #       define CIK_GRPH_FORMAT_ARGB8888           0
  63 #       define CIK_GRPH_FORMAT_ARGB2101010        1
  64 #       define CIK_GRPH_FORMAT_32BPP_DIG          2
  65 #       define CIK_GRPH_FORMAT_8B_ARGB2101010     3
  66 #       define CIK_GRPH_FORMAT_BGRA1010102        4
  67 #       define CIK_GRPH_FORMAT_8B_BGRA1010102     5
  68 #       define CIK_GRPH_FORMAT_RGB111110          6
  69 #       define CIK_GRPH_FORMAT_BGR101111          7
  70 #       define CIK_GRPH_BANK_HEIGHT(x)            (((x) & 0x3) << 11)
  71 #       define CIK_ADDR_SURF_BANK_HEIGHT_1        0
  72 #       define CIK_ADDR_SURF_BANK_HEIGHT_2        1
  73 #       define CIK_ADDR_SURF_BANK_HEIGHT_4        2
  74 #       define CIK_ADDR_SURF_BANK_HEIGHT_8        3
  75 #       define CIK_GRPH_TILE_SPLIT(x)             (((x) & 0x7) << 13)
  76 #       define CIK_ADDR_SURF_TILE_SPLIT_64B       0
  77 #       define CIK_ADDR_SURF_TILE_SPLIT_128B      1
  78 #       define CIK_ADDR_SURF_TILE_SPLIT_256B      2
  79 #       define CIK_ADDR_SURF_TILE_SPLIT_512B      3
  80 #       define CIK_ADDR_SURF_TILE_SPLIT_1KB       4
  81 #       define CIK_ADDR_SURF_TILE_SPLIT_2KB       5
  82 #       define CIK_ADDR_SURF_TILE_SPLIT_4KB       6
  83 #       define CIK_GRPH_MACRO_TILE_ASPECT(x)      (((x) & 0x3) << 18)
  84 #       define CIK_ADDR_SURF_MACRO_TILE_ASPECT_1  0
  85 #       define CIK_ADDR_SURF_MACRO_TILE_ASPECT_2  1
  86 #       define CIK_ADDR_SURF_MACRO_TILE_ASPECT_4  2
  87 #       define CIK_ADDR_SURF_MACRO_TILE_ASPECT_8  3
  88 #       define CIK_GRPH_ARRAY_MODE(x)             (((x) & 0x7) << 20)
  89 #       define CIK_GRPH_ARRAY_LINEAR_GENERAL      0
  90 #       define CIK_GRPH_ARRAY_LINEAR_ALIGNED      1
  91 #       define CIK_GRPH_ARRAY_1D_TILED_THIN1      2
  92 #       define CIK_GRPH_ARRAY_2D_TILED_THIN1      4
  93 #       define CIK_GRPH_PIPE_CONFIG(x)           (((x) & 0x1f) << 24)
  94 #       define CIK_ADDR_SURF_P2                  0
  95 #       define CIK_ADDR_SURF_P4_8x16             4
  96 #       define CIK_ADDR_SURF_P4_16x16            5
  97 #       define CIK_ADDR_SURF_P4_16x32            6
  98 #       define CIK_ADDR_SURF_P4_32x32            7
  99 #       define CIK_ADDR_SURF_P8_16x16_8x16       8
 100 #       define CIK_ADDR_SURF_P8_16x32_8x16       9
 101 #       define CIK_ADDR_SURF_P8_32x32_8x16       10
 102 #       define CIK_ADDR_SURF_P8_16x32_16x16      11
 103 #       define CIK_ADDR_SURF_P8_32x32_16x16      12
 104 #       define CIK_ADDR_SURF_P8_32x32_16x32      13
 105 #       define CIK_ADDR_SURF_P8_32x64_32x32      14
 106 #       define CIK_GRPH_MICRO_TILE_MODE(x)       (((x) & 0x7) << 29)
 107 #       define CIK_DISPLAY_MICRO_TILING          0
 108 #       define CIK_THIN_MICRO_TILING             1
 109 #       define CIK_DEPTH_MICRO_TILING            2
 110 #       define CIK_ROTATED_MICRO_TILING          4
 111
 112 /* CUR blocks at 0x6998, 0x7598, 0x10198, 0x10d98, 0x11998, 0x12598 */
 113 #define CIK_CUR_CONTROL                           0x6998
 114 #       define CIK_CURSOR_EN                      (1 << 0)
 115 #       define CIK_CURSOR_MODE(x)                 (((x) & 0x3) << 8)
 116 #       define CIK_CURSOR_MONO                    0
 117 #       define CIK_CURSOR_24_1                    1
 118 #       define CIK_CURSOR_24_8_PRE_MULT           2
 119 #       define CIK_CURSOR_24_8_UNPRE_MULT         3
 120 #       define CIK_CURSOR_2X_MAGNIFY              (1 << 16)
 121 #       define CIK_CURSOR_FORCE_MC_ON             (1 << 20)
 122 #       define CIK_CURSOR_URGENT_CONTROL(x)       (((x) & 0x7) << 24)
 123 #       define CIK_CURSOR_URGENT_ALWAYS           0
 124 #       define CIK_CURSOR_URGENT_1_8              1
 125 #       define CIK_CURSOR_URGENT_1_4              2
 126 #       define CIK_CURSOR_URGENT_3_8              3
 127 #       define CIK_CURSOR_URGENT_1_2              4
 128 #define CIK_CUR_SURFACE_ADDRESS                   0x699c
 129 #       define CIK_CUR_SURFACE_ADDRESS_MASK       0xfffff000
 130 #define CIK_CUR_SIZE                              0x69a0
 131 #define CIK_CUR_SURFACE_ADDRESS_HIGH              0x69a4
 132 #define CIK_CUR_POSITION                          0x69a8
 133 #define CIK_CUR_HOT_SPOT                          0x69ac
 134 #define CIK_CUR_COLOR1                            0x69b0
 135 #define CIK_CUR_COLOR2                            0x69b4
 136 #define CIK_CUR_UPDATE                            0x69b8
 137 #       define CIK_CURSOR_UPDATE_PENDING          (1 << 0)
 138 #       define CIK_CURSOR_UPDATE_TAKEN            (1 << 1)
 139 #       define CIK_CURSOR_UPDATE_LOCK             (1 << 16)
 140 #       define CIK_CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
 141
 142 #define CIK_ALPHA_CONTROL                         0x6af0
 143 #       define CIK_CURSOR_ALPHA_BLND_ENA          (1 << 1)
 144
 145 #define CIK_LB_DATA_FORMAT                        0x6b00
 146 #       define CIK_INTERLEAVE_EN                  (1 << 3)
 147
 148 #define CIK_LB_DESKTOP_HEIGHT                     0x6b0c
 149
 150 #define KFD_CIK_SDMA_QUEUE_OFFSET               0x200
 151
 152 #define SQ_IND_INDEX                                    0x8DE0
 153 #define SQ_CMD                                          0x8DEC
 154 #define SQ_IND_DATA                                     0x8DE4
 155
 156 /*
 157  * The TCP_WATCHx_xxxx addresses that are shown here are in dwords,
 158  * and that's why they are multiplied by 4
 159  */
 160 #define TCP_WATCH0_ADDR_H                               (0x32A0*4)
 161 #define TCP_WATCH1_ADDR_H                               (0x32A3*4)
 162 #define TCP_WATCH2_ADDR_H                               (0x32A6*4)
 163 #define TCP_WATCH3_ADDR_H                               (0x32A9*4)
 164 #define TCP_WATCH0_ADDR_L                               (0x32A1*4)
 165 #define TCP_WATCH1_ADDR_L                               (0x32A4*4)
 166 #define TCP_WATCH2_ADDR_L                               (0x32A7*4)
 167 #define TCP_WATCH3_ADDR_L                               (0x32AA*4)
 168 #define TCP_WATCH0_CNTL                                 (0x32A2*4)
 169 #define TCP_WATCH1_CNTL                                 (0x32A5*4)
 170 #define TCP_WATCH2_CNTL                                 (0x32A8*4)
 171 #define TCP_WATCH3_CNTL                                 (0x32AB*4)
 172
 173 #define CPC_INT_CNTL                                    0xC2D0
 174
 175 #define CP_HQD_IQ_RPTR                                  0xC970u
 176 #define SDMA0_RLC0_RB_CNTL                              0xD400u
 177 #define SDMA_RB_VMID(x)                                 (x << 24)
 178 #define SDMA0_RLC0_RB_BASE                              0xD404u
 179 #define SDMA0_RLC0_RB_BASE_HI                           0xD408u
 180 #define SDMA0_RLC0_RB_RPTR                              0xD40Cu
 181 #define SDMA0_RLC0_RB_WPTR                              0xD410u
 182 #define SDMA0_RLC0_RB_WPTR_POLL_CNTL                    0xD414u
 183 #define SDMA0_RLC0_RB_WPTR_POLL_ADDR_HI                 0xD418u
 184 #define SDMA0_RLC0_RB_WPTR_POLL_ADDR_LO                 0xD41Cu
 185 #define SDMA0_RLC0_RB_RPTR_ADDR_HI                      0xD420u
 186 #define SDMA0_RLC0_RB_RPTR_ADDR_LO                      0xD424u
 187 #define SDMA0_RLC0_IB_CNTL                              0xD428u
 188 #define SDMA0_RLC0_IB_RPTR                              0xD42Cu
 189 #define SDMA0_RLC0_IB_OFFSET                            0xD430u
 190 #define SDMA0_RLC0_IB_BASE_LO                           0xD434u
 191 #define SDMA0_RLC0_IB_BASE_HI                           0xD438u
 192 #define SDMA0_RLC0_IB_SIZE                              0xD43Cu
 193 #define SDMA0_RLC0_SKIP_CNTL                            0xD440u
 194 #define SDMA0_RLC0_CONTEXT_STATUS                       0xD444u
 195 #define SDMA_RLC_IDLE                                   (1 << 2)
 196 #define SDMA0_RLC0_DOORBELL                             0xD448u
 197 #define SDMA_OFFSET(x)                                  (x << 0)
 198 #define SDMA_DB_ENABLE                                  (1 << 28)
 199 #define SDMA0_RLC0_VIRTUAL_ADDR                         0xD49Cu
 200 #define SDMA_ATC                                        (1 << 0)
 201 #define SDMA_VA_PTR32                                   (1 << 4)
 202 #define SDMA_VA_SHARED_BASE(x)                          (x << 8)
 203 #define SDMA0_RLC0_APE1_CNTL                            0xD4A0u
 204 #define SDMA0_RLC0_DOORBELL_LOG                         0xD4A4u
 205 #define SDMA0_RLC0_WATERMARK                            0xD4A8u
 206 #define SDMA0_CNTL                                      0xD010
 207 #define SDMA1_CNTL                                      0xD810
 208
 209 enum {
 210         MAX_TRAPID = 8,         /* 3 bits in the bitfield.  */
 211         MAX_WATCH_ADDRESSES = 4
 212 };
 213
 214 enum {
 215         ADDRESS_WATCH_REG_ADDR_HI = 0,
 216         ADDRESS_WATCH_REG_ADDR_LO,
 217         ADDRESS_WATCH_REG_CNTL,
 218         ADDRESS_WATCH_REG_MAX
 219 };
 220
 221 enum {                          /*  not defined in the CI/KV reg file  */
 222         ADDRESS_WATCH_REG_CNTL_ATC_BIT = 0x10000000UL,
 223         ADDRESS_WATCH_REG_CNTL_DEFAULT_MASK = 0x00FFFFFF,
 224         ADDRESS_WATCH_REG_ADDLOW_MASK_EXTENSION = 0x03000000,
 225         /* extend the mask to 26 bits in order to match the low address field */
 226         ADDRESS_WATCH_REG_ADDLOW_SHIFT = 6,
 227         ADDRESS_WATCH_REG_ADDHIGH_MASK = 0xFFFF
 228 };
 229
 230 union TCP_WATCH_CNTL_BITS {
 231         struct {
 232                 uint32_t mask:24;
 233                 uint32_t vmid:4;
 234                 uint32_t atc:1;
 235                 uint32_t mode:2;
 236                 uint32_t valid:1;
 237         } bitfields, bits;
 238         uint32_t u32All;
 239         signed int i32All;
 240         float f32All;
 241 };
 242
 243 #endif