root/include/video/aty128.h

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INCLUDED FROM


   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*  $Id: aty128.h,v 1.1 1999/10/12 11:00:40 geert Exp $
   3  *  linux/drivers/video/aty128.h
   4  *  Register definitions for ATI Rage128 boards
   5  *
   6  *  Anthony Tong <atong@uiuc.edu>, 1999
   7  *  Brad Douglas <brad@neruo.com>, 2000
   8  */
   9 
  10 #ifndef REG_RAGE128_H
  11 #define REG_RAGE128_H
  12 
  13 #define CLOCK_CNTL_INDEX                        0x0008
  14 #define CLOCK_CNTL_DATA                         0x000c
  15 #define BIOS_0_SCRATCH                          0x0010
  16 #define BUS_CNTL                                0x0030
  17 #define BUS_CNTL1                               0x0034
  18 #define GEN_INT_CNTL                            0x0040
  19 #define CRTC_GEN_CNTL                           0x0050
  20 #define CRTC_EXT_CNTL                           0x0054
  21 #define DAC_CNTL                                0x0058
  22 #define I2C_CNTL_1                              0x0094
  23 #define PALETTE_INDEX                           0x00b0
  24 #define PALETTE_DATA                            0x00b4
  25 #define CNFG_CNTL                               0x00e0
  26 #define GEN_RESET_CNTL                          0x00f0
  27 #define CNFG_MEMSIZE                            0x00f8
  28 #define MEM_CNTL                                0x0140
  29 #define MEM_POWER_MISC                          0x015c
  30 #define AGP_BASE                                0x0170
  31 #define AGP_CNTL                                0x0174
  32 #define AGP_APER_OFFSET                         0x0178
  33 #define PCI_GART_PAGE                           0x017c
  34 #define PC_NGUI_MODE                            0x0180
  35 #define PC_NGUI_CTLSTAT                         0x0184
  36 #define MPP_TB_CONFIG                           0x01C0
  37 #define MPP_GP_CONFIG                           0x01C8
  38 #define VIPH_CONTROL                            0x01D0
  39 #define CRTC_H_TOTAL_DISP                       0x0200
  40 #define CRTC_H_SYNC_STRT_WID                    0x0204
  41 #define CRTC_V_TOTAL_DISP                       0x0208
  42 #define CRTC_V_SYNC_STRT_WID                    0x020c
  43 #define CRTC_VLINE_CRNT_VLINE                   0x0210
  44 #define CRTC_CRNT_FRAME                         0x0214
  45 #define CRTC_GUI_TRIG_VLINE                     0x0218
  46 #define CRTC_OFFSET                             0x0224
  47 #define CRTC_OFFSET_CNTL                        0x0228
  48 #define CRTC_PITCH                              0x022c
  49 #define OVR_CLR                                 0x0230
  50 #define OVR_WID_LEFT_RIGHT                      0x0234
  51 #define OVR_WID_TOP_BOTTOM                      0x0238
  52 #define LVDS_GEN_CNTL                           0x02d0
  53 #define DDA_CONFIG                              0x02e0
  54 #define DDA_ON_OFF                              0x02e4
  55 #define VGA_DDA_CONFIG                          0x02e8
  56 #define VGA_DDA_ON_OFF                          0x02ec
  57 #define CRTC2_H_TOTAL_DISP                      0x0300
  58 #define CRTC2_H_SYNC_STRT_WID                   0x0304
  59 #define CRTC2_V_TOTAL_DISP                      0x0308
  60 #define CRTC2_V_SYNC_STRT_WID                   0x030c
  61 #define CRTC2_VLINE_CRNT_VLINE                  0x0310
  62 #define CRTC2_CRNT_FRAME                        0x0314
  63 #define CRTC2_GUI_TRIG_VLINE                    0x0318
  64 #define CRTC2_OFFSET                            0x0324
  65 #define CRTC2_OFFSET_CNTL                       0x0328
  66 #define CRTC2_PITCH                             0x032c
  67 #define DDA2_CONFIG                             0x03e0
  68 #define DDA2_ON_OFF                             0x03e4
  69 #define CRTC2_GEN_CNTL                          0x03f8
  70 #define CRTC2_STATUS                            0x03fc
  71 #define OV0_SCALE_CNTL                          0x0420
  72 #define SUBPIC_CNTL                             0x0540
  73 #define PM4_BUFFER_OFFSET                       0x0700
  74 #define PM4_BUFFER_CNTL                         0x0704
  75 #define PM4_BUFFER_WM_CNTL                      0x0708
  76 #define PM4_BUFFER_DL_RPTR_ADDR                 0x070c
  77 #define PM4_BUFFER_DL_RPTR                      0x0710
  78 #define PM4_BUFFER_DL_WPTR                      0x0714
  79 #define PM4_VC_FPU_SETUP                        0x071c
  80 #define PM4_FPU_CNTL                            0x0720
  81 #define PM4_VC_FORMAT                           0x0724
  82 #define PM4_VC_CNTL                             0x0728
  83 #define PM4_VC_I01                              0x072c
  84 #define PM4_VC_VLOFF                            0x0730
  85 #define PM4_VC_VLSIZE                           0x0734
  86 #define PM4_IW_INDOFF                           0x0738
  87 #define PM4_IW_INDSIZE                          0x073c
  88 #define PM4_FPU_FPX0                            0x0740
  89 #define PM4_FPU_FPY0                            0x0744
  90 #define PM4_FPU_FPX1                            0x0748
  91 #define PM4_FPU_FPY1                            0x074c
  92 #define PM4_FPU_FPX2                            0x0750
  93 #define PM4_FPU_FPY2                            0x0754
  94 #define PM4_FPU_FPY3                            0x0758
  95 #define PM4_FPU_FPY4                            0x075c
  96 #define PM4_FPU_FPY5                            0x0760
  97 #define PM4_FPU_FPY6                            0x0764
  98 #define PM4_FPU_FPR                             0x0768
  99 #define PM4_FPU_FPG                             0x076c
 100 #define PM4_FPU_FPB                             0x0770
 101 #define PM4_FPU_FPA                             0x0774
 102 #define PM4_FPU_INTXY0                          0x0780
 103 #define PM4_FPU_INTXY1                          0x0784
 104 #define PM4_FPU_INTXY2                          0x0788
 105 #define PM4_FPU_INTARGB                         0x078c
 106 #define PM4_FPU_FPTWICEAREA                     0x0790
 107 #define PM4_FPU_DMAJOR01                        0x0794
 108 #define PM4_FPU_DMAJOR12                        0x0798
 109 #define PM4_FPU_DMAJOR02                        0x079c
 110 #define PM4_FPU_STAT                            0x07a0
 111 #define PM4_STAT                                0x07b8
 112 #define PM4_TEST_CNTL                           0x07d0
 113 #define PM4_MICROCODE_ADDR                      0x07d4
 114 #define PM4_MICROCODE_RADDR                     0x07d8
 115 #define PM4_MICROCODE_DATAH                     0x07dc
 116 #define PM4_MICROCODE_DATAL                     0x07e0
 117 #define PM4_CMDFIFO_ADDR                        0x07e4
 118 #define PM4_CMDFIFO_DATAH                       0x07e8
 119 #define PM4_CMDFIFO_DATAL                       0x07ec
 120 #define PM4_BUFFER_ADDR                         0x07f0
 121 #define PM4_BUFFER_DATAH                        0x07f4
 122 #define PM4_BUFFER_DATAL                        0x07f8
 123 #define PM4_MICRO_CNTL                          0x07fc
 124 #define CAP0_TRIG_CNTL                          0x0950
 125 #define CAP1_TRIG_CNTL                          0x09c0
 126 
 127 /******************************************************************************
 128  *                  GUI Block Memory Mapped Registers                         *
 129  *                     These registers are FIFOed.                            *
 130  *****************************************************************************/
 131 #define PM4_FIFO_DATA_EVEN                      0x1000
 132 #define PM4_FIFO_DATA_ODD                       0x1004
 133 
 134 #define DST_OFFSET                              0x1404
 135 #define DST_PITCH                               0x1408
 136 #define DST_WIDTH                               0x140c
 137 #define DST_HEIGHT                              0x1410
 138 #define SRC_X                                   0x1414
 139 #define SRC_Y                                   0x1418
 140 #define DST_X                                   0x141c
 141 #define DST_Y                                   0x1420
 142 #define SRC_PITCH_OFFSET                        0x1428
 143 #define DST_PITCH_OFFSET                        0x142c
 144 #define SRC_Y_X                                 0x1434
 145 #define DST_Y_X                                 0x1438
 146 #define DST_HEIGHT_WIDTH                        0x143c
 147 #define DP_GUI_MASTER_CNTL                      0x146c
 148 #define BRUSH_SCALE                             0x1470
 149 #define BRUSH_Y_X                               0x1474
 150 #define DP_BRUSH_BKGD_CLR                       0x1478
 151 #define DP_BRUSH_FRGD_CLR                       0x147c
 152 #define DST_WIDTH_X                             0x1588
 153 #define DST_HEIGHT_WIDTH_8                      0x158c
 154 #define SRC_X_Y                                 0x1590
 155 #define DST_X_Y                                 0x1594
 156 #define DST_WIDTH_HEIGHT                        0x1598
 157 #define DST_WIDTH_X_INCY                        0x159c
 158 #define DST_HEIGHT_Y                            0x15a0
 159 #define DST_X_SUB                               0x15a4
 160 #define DST_Y_SUB                               0x15a8
 161 #define SRC_OFFSET                              0x15ac
 162 #define SRC_PITCH                               0x15b0
 163 #define DST_HEIGHT_WIDTH_BW                     0x15b4
 164 #define CLR_CMP_CNTL                            0x15c0
 165 #define CLR_CMP_CLR_SRC                         0x15c4
 166 #define CLR_CMP_CLR_DST                         0x15c8
 167 #define CLR_CMP_MASK                            0x15cc
 168 #define DP_SRC_FRGD_CLR                         0x15d8
 169 #define DP_SRC_BKGD_CLR                         0x15dc
 170 #define DST_BRES_ERR                            0x1628
 171 #define DST_BRES_INC                            0x162c
 172 #define DST_BRES_DEC                            0x1630
 173 #define DST_BRES_LNTH                           0x1634
 174 #define DST_BRES_LNTH_SUB                       0x1638
 175 #define SC_LEFT                                 0x1640
 176 #define SC_RIGHT                                0x1644
 177 #define SC_TOP                                  0x1648
 178 #define SC_BOTTOM                               0x164c
 179 #define SRC_SC_RIGHT                            0x1654
 180 #define SRC_SC_BOTTOM                           0x165c
 181 #define GUI_DEBUG0                              0x16a0
 182 #define GUI_DEBUG1                              0x16a4
 183 #define GUI_TIMEOUT                             0x16b0
 184 #define GUI_TIMEOUT0                            0x16b4
 185 #define GUI_TIMEOUT1                            0x16b8
 186 #define GUI_PROBE                               0x16bc
 187 #define DP_CNTL                                 0x16c0
 188 #define DP_DATATYPE                             0x16c4
 189 #define DP_MIX                                  0x16c8
 190 #define DP_WRITE_MASK                           0x16cc
 191 #define DP_CNTL_XDIR_YDIR_YMAJOR                0x16d0
 192 #define DEFAULT_OFFSET                          0x16e0
 193 #define DEFAULT_PITCH                           0x16e4
 194 #define DEFAULT_SC_BOTTOM_RIGHT                 0x16e8
 195 #define SC_TOP_LEFT                             0x16ec
 196 #define SC_BOTTOM_RIGHT                         0x16f0
 197 #define SRC_SC_BOTTOM_RIGHT                     0x16f4
 198 #define WAIT_UNTIL                              0x1720
 199 #define CACHE_CNTL                              0x1724
 200 #define GUI_STAT                                0x1740
 201 #define PC_GUI_MODE                             0x1744
 202 #define PC_GUI_CTLSTAT                          0x1748
 203 #define PC_DEBUG_MODE                           0x1760
 204 #define BRES_DST_ERR_DEC                        0x1780
 205 #define TRAIL_BRES_T12_ERR_DEC                  0x1784
 206 #define TRAIL_BRES_T12_INC                      0x1788
 207 #define DP_T12_CNTL                             0x178c
 208 #define DST_BRES_T1_LNTH                        0x1790
 209 #define DST_BRES_T2_LNTH                        0x1794
 210 #define SCALE_SRC_HEIGHT_WIDTH                  0x1994
 211 #define SCALE_OFFSET_0                          0x1998
 212 #define SCALE_PITCH                             0x199c
 213 #define SCALE_X_INC                             0x19a0
 214 #define SCALE_Y_INC                             0x19a4
 215 #define SCALE_HACC                              0x19a8
 216 #define SCALE_VACC                              0x19ac
 217 #define SCALE_DST_X_Y                           0x19b0
 218 #define SCALE_DST_HEIGHT_WIDTH                  0x19b4
 219 #define SCALE_3D_CNTL                           0x1a00
 220 #define SCALE_3D_DATATYPE                       0x1a20
 221 #define SETUP_CNTL                              0x1bc4
 222 #define SOLID_COLOR                             0x1bc8
 223 #define WINDOW_XY_OFFSET                        0x1bcc
 224 #define DRAW_LINE_POINT                         0x1bd0
 225 #define SETUP_CNTL_PM4                          0x1bd4
 226 #define DST_PITCH_OFFSET_C                      0x1c80
 227 #define DP_GUI_MASTER_CNTL_C                    0x1c84
 228 #define SC_TOP_LEFT_C                           0x1c88
 229 #define SC_BOTTOM_RIGHT_C                       0x1c8c
 230 
 231 #define CLR_CMP_MASK_3D                         0x1A28
 232 #define MISC_3D_STATE_CNTL_REG                  0x1CA0
 233 #define MC_SRC1_CNTL                            0x19D8
 234 #define TEX_CNTL                                0x1800
 235 
 236 /* CONSTANTS */
 237 #define GUI_ACTIVE                              0x80000000
 238 #define ENGINE_IDLE                             0x0
 239 
 240 #define PLL_WR_EN                               0x00000080
 241 
 242 #define CLK_PIN_CNTL                            0x0001
 243 #define PPLL_CNTL                               0x0002
 244 #define PPLL_REF_DIV                            0x0003
 245 #define PPLL_DIV_0                              0x0004
 246 #define PPLL_DIV_1                              0x0005
 247 #define PPLL_DIV_2                              0x0006
 248 #define PPLL_DIV_3                              0x0007
 249 #define VCLK_ECP_CNTL                           0x0008
 250 #define HTOTAL_CNTL                             0x0009
 251 #define X_MPLL_REF_FB_DIV                       0x000a
 252 #define XPLL_CNTL                               0x000b
 253 #define XDLL_CNTL                               0x000c
 254 #define XCLK_CNTL                               0x000d
 255 #define MPLL_CNTL                               0x000e
 256 #define MCLK_CNTL                               0x000f
 257 #define AGP_PLL_CNTL                            0x0010
 258 #define FCP_CNTL                                0x0012
 259 #define PLL_TEST_CNTL                           0x0013
 260 #define P2PLL_CNTL                              0x002a
 261 #define P2PLL_REF_DIV                           0x002b
 262 #define P2PLL_DIV_0                             0x002b
 263 #define POWER_MANAGEMENT                        0x002f
 264 
 265 #define PPLL_RESET                              0x01
 266 #define PPLL_ATOMIC_UPDATE_EN                   0x10000
 267 #define PPLL_VGA_ATOMIC_UPDATE_EN               0x20000
 268 #define PPLL_REF_DIV_MASK                       0x3FF
 269 #define PPLL_FB3_DIV_MASK                       0x7FF
 270 #define PPLL_POST3_DIV_MASK                     0x70000
 271 #define PPLL_ATOMIC_UPDATE_R                    0x8000
 272 #define PPLL_ATOMIC_UPDATE_W                    0x8000
 273 #define MEM_CFG_TYPE_MASK                       0x3
 274 #define XCLK_SRC_SEL_MASK                       0x7
 275 #define XPLL_FB_DIV_MASK                        0xFF00
 276 #define X_MPLL_REF_DIV_MASK                     0xFF
 277 
 278 /* CRTC control values (CRTC_GEN_CNTL) */
 279 #define CRTC_CSYNC_EN                           0x00000010
 280 
 281 #define CRTC2_DBL_SCAN_EN                       0x00000001
 282 #define CRTC2_DISPLAY_DIS                       0x00800000
 283 #define CRTC2_FIFO_EXTSENSE                     0x00200000
 284 #define CRTC2_ICON_EN                           0x00100000
 285 #define CRTC2_CUR_EN                            0x00010000
 286 #define CRTC2_EN                                0x02000000
 287 #define CRTC2_DISP_REQ_EN_B                     0x04000000
 288 
 289 #define CRTC_PIX_WIDTH_MASK                     0x00000700
 290 #define CRTC_PIX_WIDTH_4BPP                     0x00000100
 291 #define CRTC_PIX_WIDTH_8BPP                     0x00000200
 292 #define CRTC_PIX_WIDTH_15BPP                    0x00000300
 293 #define CRTC_PIX_WIDTH_16BPP                    0x00000400
 294 #define CRTC_PIX_WIDTH_24BPP                    0x00000500
 295 #define CRTC_PIX_WIDTH_32BPP                    0x00000600
 296 
 297 /* DAC_CNTL bit constants */
 298 #define DAC_8BIT_EN                             0x00000100
 299 #define DAC_MASK                                0xFF000000
 300 #define DAC_BLANKING                            0x00000004
 301 #define DAC_RANGE_CNTL                          0x00000003
 302 #define DAC_CLK_SEL                             0x00000010
 303 #define DAC_PALETTE_ACCESS_CNTL                 0x00000020
 304 #define DAC_PALETTE2_SNOOP_EN                   0x00000040
 305 #define DAC_PDWN                                0x00008000
 306 
 307 /* CRTC_EXT_CNTL */
 308 #define CRT_CRTC_ON                             0x00008000
 309 
 310 /* GEN_RESET_CNTL bit constants */
 311 #define SOFT_RESET_GUI                          0x00000001
 312 #define SOFT_RESET_VCLK                         0x00000100
 313 #define SOFT_RESET_PCLK                         0x00000200
 314 #define SOFT_RESET_ECP                          0x00000400
 315 #define SOFT_RESET_DISPENG_XCLK                 0x00000800
 316 
 317 /* PC_GUI_CTLSTAT bit constants */
 318 #define PC_BUSY_INIT                            0x10000000
 319 #define PC_BUSY_GUI                             0x20000000
 320 #define PC_BUSY_NGUI                            0x40000000
 321 #define PC_BUSY                                 0x80000000
 322 
 323 #define BUS_MASTER_DIS                          0x00000040
 324 #define PM4_BUFFER_CNTL_NONPM4                  0x00000000
 325 
 326 /* DP_DATATYPE bit constants */
 327 #define DST_8BPP                                0x00000002
 328 #define DST_15BPP                               0x00000003
 329 #define DST_16BPP                               0x00000004
 330 #define DST_24BPP                               0x00000005
 331 #define DST_32BPP                               0x00000006
 332 
 333 #define BRUSH_SOLIDCOLOR                        0x00000d00
 334 
 335 /* DP_GUI_MASTER_CNTL bit constants */
 336 #define GMC_SRC_PITCH_OFFSET_DEFAULT            0x00000000
 337 #define GMC_DST_PITCH_OFFSET_DEFAULT            0x00000000
 338 #define GMC_SRC_CLIP_DEFAULT                    0x00000000
 339 #define GMC_DST_CLIP_DEFAULT                    0x00000000
 340 #define GMC_BRUSH_SOLIDCOLOR                    0x000000d0
 341 #define GMC_SRC_DSTCOLOR                        0x00003000
 342 #define GMC_BYTE_ORDER_MSB_TO_LSB               0x00000000
 343 #define GMC_DP_SRC_RECT                         0x02000000
 344 #define GMC_3D_FCN_EN_CLR                       0x00000000
 345 #define GMC_AUX_CLIP_CLEAR                      0x20000000
 346 #define GMC_DST_CLR_CMP_FCN_CLEAR               0x10000000
 347 #define GMC_WRITE_MASK_SET                      0x40000000
 348 #define GMC_DP_CONVERSION_TEMP_6500             0x00000000
 349 
 350 /* DP_GUI_MASTER_CNTL ROP3 named constants */
 351 #define ROP3_PATCOPY                            0x00f00000
 352 #define ROP3_SRCCOPY                            0x00cc0000
 353 
 354 #define SRC_DSTCOLOR                            0x00030000
 355 
 356 /* DP_CNTL bit constants */
 357 #define DST_X_RIGHT_TO_LEFT                     0x00000000
 358 #define DST_X_LEFT_TO_RIGHT                     0x00000001
 359 #define DST_Y_BOTTOM_TO_TOP                     0x00000000
 360 #define DST_Y_TOP_TO_BOTTOM                     0x00000002
 361 #define DST_X_MAJOR                             0x00000000
 362 #define DST_Y_MAJOR                             0x00000004
 363 #define DST_X_TILE                              0x00000008
 364 #define DST_Y_TILE                              0x00000010
 365 #define DST_LAST_PEL                            0x00000020
 366 #define DST_TRAIL_X_RIGHT_TO_LEFT               0x00000000
 367 #define DST_TRAIL_X_LEFT_TO_RIGHT               0x00000040
 368 #define DST_TRAP_FILL_RIGHT_TO_LEFT             0x00000000
 369 #define DST_TRAP_FILL_LEFT_TO_RIGHT             0x00000080
 370 #define DST_BRES_SIGN                           0x00000100
 371 #define DST_HOST_BIG_ENDIAN_EN                  0x00000200
 372 #define DST_POLYLINE_NONLAST                    0x00008000
 373 #define DST_RASTER_STALL                        0x00010000
 374 #define DST_POLY_EDGE                           0x00040000
 375 
 376 /* DP_MIX bit constants */
 377 #define DP_SRC_RECT                             0x00000200
 378 #define DP_SRC_HOST                             0x00000300
 379 #define DP_SRC_HOST_BYTEALIGN                   0x00000400
 380 
 381 /* LVDS_GEN_CNTL constants */
 382 #define LVDS_BL_MOD_LEVEL_MASK                  0x0000ff00
 383 #define LVDS_BL_MOD_LEVEL_SHIFT                 8
 384 #define LVDS_BL_MOD_EN                          0x00010000
 385 #define LVDS_DIGION                             0x00040000
 386 #define LVDS_BLON                               0x00080000
 387 #define LVDS_ON                                 0x00000001
 388 #define LVDS_DISPLAY_DIS                        0x00000002
 389 #define LVDS_PANEL_TYPE_2PIX_PER_CLK            0x00000004
 390 #define LVDS_PANEL_24BITS_TFT                   0x00000008
 391 #define LVDS_FRAME_MOD_NO                       0x00000000
 392 #define LVDS_FRAME_MOD_2_LEVELS                 0x00000010
 393 #define LVDS_FRAME_MOD_4_LEVELS                 0x00000020
 394 #define LVDS_RST_FM                             0x00000040
 395 #define LVDS_EN                                 0x00000080
 396 
 397 /* CRTC2_GEN_CNTL constants */
 398 #define CRTC2_EN                                0x02000000
 399 
 400 /* POWER_MANAGEMENT constants */
 401 #define PWR_MGT_ON                              0x00000001
 402 #define PWR_MGT_MODE_MASK                       0x00000006
 403 #define PWR_MGT_MODE_PIN                        0x00000000
 404 #define PWR_MGT_MODE_REGISTER                   0x00000002
 405 #define PWR_MGT_MODE_TIMER                      0x00000004
 406 #define PWR_MGT_MODE_PCI                        0x00000006
 407 #define PWR_MGT_AUTO_PWR_UP_EN                  0x00000008
 408 #define PWR_MGT_ACTIVITY_PIN_ON                 0x00000010
 409 #define PWR_MGT_STANDBY_POL                     0x00000020
 410 #define PWR_MGT_SUSPEND_POL                     0x00000040
 411 #define PWR_MGT_SELF_REFRESH                    0x00000080
 412 #define PWR_MGT_ACTIVITY_PIN_EN                 0x00000100
 413 #define PWR_MGT_KEYBD_SNOOP                     0x00000200
 414 #define PWR_MGT_TRISTATE_MEM_EN                 0x00000800
 415 #define PWR_MGT_SELW4MS                         0x00001000
 416 #define PWR_MGT_SLOWDOWN_MCLK                   0x00002000
 417 
 418 #define PMI_PMSCR_REG                           0x60
 419 
 420 /* used by ATI bug fix for hardware ROM */
 421 #define RAGE128_MPP_TB_CONFIG                   0x01c0
 422 
 423 #endif                          /* REG_RAGE128_H */

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