root/drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h

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INCLUDED FROM


DEFINITIONS

This source file includes following definitions.
  1. get_block_type

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * (C) COPYRIGHT 2018 ARM Limited. All rights reserved.
   4  * Author: James.Qian.Wang <james.qian.wang@arm.com>
   5  *
   6  */
   7 #ifndef _D71_REG_H_
   8 #define _D71_REG_H_
   9 
  10 /* Common block registers offset */
  11 #define BLK_BLOCK_INFO          0x000
  12 #define BLK_PIPELINE_INFO       0x004
  13 #define BLK_VALID_INPUT_ID0     0x020
  14 #define BLK_OUTPUT_ID0          0x060
  15 #define BLK_INPUT_ID0           0x080
  16 #define BLK_IRQ_RAW_STATUS      0x0A0
  17 #define BLK_IRQ_CLEAR           0x0A4
  18 #define BLK_IRQ_MASK            0x0A8
  19 #define BLK_IRQ_STATUS          0x0AC
  20 #define BLK_STATUS              0x0B0
  21 #define BLK_INFO                0x0C0
  22 #define BLK_CONTROL             0x0D0
  23 #define BLK_SIZE                0x0D4
  24 #define BLK_IN_SIZE             0x0E0
  25 
  26 #define BLK_P0_PTR_LOW          0x100
  27 #define BLK_P0_PTR_HIGH         0x104
  28 #define BLK_P0_STRIDE           0x108
  29 #define BLK_P1_PTR_LOW          0x110
  30 #define BLK_P1_PTR_HIGH         0x114
  31 #define BLK_P1_STRIDE           0x118
  32 #define BLK_P2_PTR_LOW          0x120
  33 #define BLK_P2_PTR_HIGH         0x124
  34 
  35 #define BLOCK_INFO_N_SUBBLKS(x) ((x) & 0x000F)
  36 #define BLOCK_INFO_BLK_ID(x)    (((x) & 0x00F0) >> 4)
  37 #define BLOCK_INFO_BLK_TYPE(x)  (((x) & 0xFF00) >> 8)
  38 #define BLOCK_INFO_INPUT_ID(x)  ((x) & 0xFFF0)
  39 #define BLOCK_INFO_TYPE_ID(x)   (((x) & 0x0FF0) >> 4)
  40 
  41 #define PIPELINE_INFO_N_OUTPUTS(x)      ((x) & 0x000F)
  42 #define PIPELINE_INFO_N_VALID_INPUTS(x) (((x) & 0x0F00) >> 8)
  43 
  44 /* Common block control register bits */
  45 #define BLK_CTRL_EN             BIT(0)
  46 /* Common size macro */
  47 #define HV_SIZE(h, v)           (((h) & 0x1FFF) + (((v) & 0x1FFF) << 16))
  48 #define HV_OFFSET(h, v)         (((h) & 0xFFF) + (((v) & 0xFFF) << 16))
  49 #define HV_CROP(h, v)           (((h) & 0xFFF) + (((v) & 0xFFF) << 16))
  50 
  51 /* AD_CONTROL register */
  52 #define AD_CONTROL              0x160
  53 
  54 /* AD_CONTROL register bits */
  55 #define AD_AEN                  BIT(0)
  56 #define AD_YT                   BIT(1)
  57 #define AD_BS                   BIT(2)
  58 #define AD_WB                   BIT(3)
  59 #define AD_TH                   BIT(4)
  60 
  61 /* Global Control Unit */
  62 #define GLB_ARCH_ID             0x000
  63 #define GLB_CORE_ID             0x004
  64 #define GLB_CORE_INFO           0x008
  65 #define GLB_IRQ_STATUS          0x010
  66 
  67 #define GCU_CONFIG_VALID0       0x0D4
  68 #define GCU_CONFIG_VALID1       0x0D8
  69 
  70 /* GCU_CONTROL_BITS */
  71 #define GCU_CONTROL_MODE(x)     ((x) & 0x7)
  72 #define GCU_CONTROL_SRST        BIT(16)
  73 
  74 /* GCU opmode */
  75 #define INACTIVE_MODE           0
  76 #define TBU_CONNECT_MODE        1
  77 #define TBU_DISCONNECT_MODE     2
  78 #define DO0_ACTIVE_MODE         3
  79 #define DO1_ACTIVE_MODE         4
  80 #define DO01_ACTIVE_MODE        5
  81 
  82 /* GLB_IRQ_STATUS bits */
  83 #define GLB_IRQ_STATUS_GCU      BIT(0)
  84 #define GLB_IRQ_STATUS_LPU0     BIT(8)
  85 #define GLB_IRQ_STATUS_LPU1     BIT(9)
  86 #define GLB_IRQ_STATUS_ATU0     BIT(10)
  87 #define GLB_IRQ_STATUS_ATU1     BIT(11)
  88 #define GLB_IRQ_STATUS_ATU2     BIT(12)
  89 #define GLB_IRQ_STATUS_ATU3     BIT(13)
  90 #define GLB_IRQ_STATUS_CU0      BIT(16)
  91 #define GLB_IRQ_STATUS_CU1      BIT(17)
  92 #define GLB_IRQ_STATUS_DOU0     BIT(24)
  93 #define GLB_IRQ_STATUS_DOU1     BIT(25)
  94 
  95 #define GLB_IRQ_STATUS_PIPE0    (GLB_IRQ_STATUS_LPU0 |\
  96                                  GLB_IRQ_STATUS_ATU0 |\
  97                                  GLB_IRQ_STATUS_ATU1 |\
  98                                  GLB_IRQ_STATUS_CU0 |\
  99                                  GLB_IRQ_STATUS_DOU0)
 100 
 101 #define GLB_IRQ_STATUS_PIPE1    (GLB_IRQ_STATUS_LPU1 |\
 102                                  GLB_IRQ_STATUS_ATU2 |\
 103                                  GLB_IRQ_STATUS_ATU3 |\
 104                                  GLB_IRQ_STATUS_CU1 |\
 105                                  GLB_IRQ_STATUS_DOU1)
 106 
 107 #define GLB_IRQ_STATUS_ATU      (GLB_IRQ_STATUS_ATU0 |\
 108                                  GLB_IRQ_STATUS_ATU1 |\
 109                                  GLB_IRQ_STATUS_ATU2 |\
 110                                  GLB_IRQ_STATUS_ATU3)
 111 
 112 /* GCU_IRQ_BITS */
 113 #define GCU_IRQ_CVAL0           BIT(0)
 114 #define GCU_IRQ_CVAL1           BIT(1)
 115 #define GCU_IRQ_MODE            BIT(4)
 116 #define GCU_IRQ_ERR             BIT(11)
 117 
 118 /* GCU_STATUS_BITS */
 119 #define GCU_STATUS_MODE(x)      ((x) & 0x7)
 120 #define GCU_STATUS_MERR         BIT(4)
 121 #define GCU_STATUS_TCS0         BIT(8)
 122 #define GCU_STATUS_TCS1         BIT(9)
 123 #define GCU_STATUS_ACTIVE       BIT(31)
 124 
 125 /* GCU_CONFIG_VALIDx BITS */
 126 #define GCU_CONFIG_CVAL         BIT(0)
 127 
 128 /* PERIPHERAL registers */
 129 #define PERIPH_MAX_LINE_SIZE    BIT(0)
 130 #define PERIPH_NUM_RICH_LAYERS  BIT(4)
 131 #define PERIPH_SPLIT_EN         BIT(8)
 132 #define PERIPH_TBU_EN           BIT(12)
 133 #define PERIPH_AFBC_DMA_EN      BIT(16)
 134 #define PERIPH_CONFIGURATION_ID 0x1D4
 135 
 136 /* LPU register */
 137 #define LPU_TBU_STATUS          0x0B4
 138 #define LPU_RAXI_CONTROL        0x0D0
 139 #define LPU_WAXI_CONTROL        0x0D4
 140 #define LPU_TBU_CONTROL         0x0D8
 141 
 142 /* LPU_xAXI_CONTROL_BITS */
 143 #define TO_RAXI_AOUTSTDCAPB(x)  (x)
 144 #define TO_RAXI_BOUTSTDCAPB(x)  ((x) << 8)
 145 #define TO_RAXI_BEN(x)          ((x) << 15)
 146 #define TO_xAXI_BURSTLEN(x)     ((x) << 16)
 147 #define TO_xAXI_AxQOS(x)        ((x) << 24)
 148 #define TO_xAXI_ORD(x)          ((x) << 31)
 149 #define TO_WAXI_OUTSTDCAPB(x)   (x)
 150 
 151 #define RAXI_AOUTSTDCAPB_MASK   0x7F
 152 #define RAXI_BOUTSTDCAPB_MASK   0x7F00
 153 #define RAXI_BEN_MASK           BIT(15)
 154 #define xAXI_BURSTLEN_MASK      0x3F0000
 155 #define xAXI_AxQOS_MASK         0xF000000
 156 #define xAXI_ORD_MASK           BIT(31)
 157 #define WAXI_OUTSTDCAPB_MASK    0x3F
 158 
 159 /* LPU_TBU_CONTROL BITS */
 160 #define TO_TBU_DOUTSTDCAPB(x)   (x)
 161 #define TBU_DOUTSTDCAPB_MASK    0x3F
 162 
 163 /* LPU_IRQ_BITS */
 164 #define LPU_IRQ_IBSY            BIT(10)
 165 #define LPU_IRQ_ERR             BIT(11)
 166 #define LPU_IRQ_EOW             BIT(12)
 167 #define LPU_IRQ_PL0             BIT(13)
 168 
 169 /* LPU_STATUS_BITS */
 170 #define LPU_STATUS_AXIED(x)     ((x) & 0xF)
 171 #define LPU_STATUS_AXIE         BIT(4)
 172 #define LPU_STATUS_AXIRP        BIT(5)
 173 #define LPU_STATUS_AXIWP        BIT(6)
 174 #define LPU_STATUS_ACE0         BIT(16)
 175 #define LPU_STATUS_ACE1         BIT(17)
 176 #define LPU_STATUS_ACE2         BIT(18)
 177 #define LPU_STATUS_ACE3         BIT(19)
 178 #define LPU_STATUS_ACTIVE       BIT(31)
 179 
 180 #define AXIEID_MASK             0xF
 181 #define AXIE_MASK               LPU_STATUS_AXIE
 182 #define AXIRP_MASK              LPU_STATUS_AXIRP
 183 #define AXIWP_MASK              LPU_STATUS_AXIWP
 184 
 185 #define FROM_AXIEID(reg)        ((reg) & AXIEID_MASK)
 186 #define TO_AXIE(x)              ((x) << 4)
 187 #define FROM_AXIRP(reg)         (((reg) & AXIRP_MASK) >> 5)
 188 #define FROM_AXIWP(reg)         (((reg) & AXIWP_MASK) >> 6)
 189 
 190 /* LPU_TBU_STATUS_BITS */
 191 #define LPU_TBU_STATUS_TCF      BIT(1)
 192 #define LPU_TBU_STATUS_TTNG     BIT(2)
 193 #define LPU_TBU_STATUS_TITR     BIT(8)
 194 #define LPU_TBU_STATUS_TEMR     BIT(16)
 195 #define LPU_TBU_STATUS_TTF      BIT(31)
 196 
 197 /* LPU_TBU_CONTROL BITS */
 198 #define LPU_TBU_CTRL_TLBPEN     BIT(16)
 199 
 200 /* CROSSBAR CONTROL BITS */
 201 #define CBU_INPUT_CTRL_EN       BIT(0)
 202 #define CBU_NUM_INPUT_IDS       5
 203 #define CBU_NUM_OUTPUT_IDS      5
 204 
 205 /* CU register */
 206 #define CU_BG_COLOR             0x0DC
 207 #define CU_INPUT0_SIZE          0x0E0
 208 #define CU_INPUT0_OFFSET        0x0E4
 209 #define CU_INPUT0_CONTROL       0x0E8
 210 #define CU_INPUT1_SIZE          0x0F0
 211 #define CU_INPUT1_OFFSET        0x0F4
 212 #define CU_INPUT1_CONTROL       0x0F8
 213 #define CU_INPUT2_SIZE          0x100
 214 #define CU_INPUT2_OFFSET        0x104
 215 #define CU_INPUT2_CONTROL       0x108
 216 #define CU_INPUT3_SIZE          0x110
 217 #define CU_INPUT3_OFFSET        0x114
 218 #define CU_INPUT3_CONTROL       0x118
 219 #define CU_INPUT4_SIZE          0x120
 220 #define CU_INPUT4_OFFSET        0x124
 221 #define CU_INPUT4_CONTROL       0x128
 222 
 223 #define CU_PER_INPUT_REGS       4
 224 
 225 #define CU_NUM_INPUT_IDS        5
 226 #define CU_NUM_OUTPUT_IDS       1
 227 
 228 /* CU control register bits */
 229 #define CU_CTRL_COPROC          BIT(0)
 230 
 231 /* CU_IRQ_BITS */
 232 #define CU_IRQ_OVR              BIT(9)
 233 #define CU_IRQ_ERR              BIT(11)
 234 
 235 /* CU_STATUS_BITS */
 236 #define CU_STATUS_CPE           BIT(0)
 237 #define CU_STATUS_ZME           BIT(1)
 238 #define CU_STATUS_CFGE          BIT(2)
 239 #define CU_STATUS_ACTIVE        BIT(31)
 240 
 241 /* CU input control register bits */
 242 #define CU_INPUT_CTRL_EN        BIT(0)
 243 #define CU_INPUT_CTRL_PAD       BIT(1)
 244 #define CU_INPUT_CTRL_PMUL      BIT(2)
 245 #define CU_INPUT_CTRL_ALPHA(x)  (((x) & 0xFF) << 8)
 246 
 247 /* DOU register */
 248 
 249 /* DOU_IRQ_BITS */
 250 #define DOU_IRQ_UND             BIT(8)
 251 #define DOU_IRQ_ERR             BIT(11)
 252 #define DOU_IRQ_PL0             BIT(13)
 253 #define DOU_IRQ_PL1             BIT(14)
 254 
 255 /* DOU_STATUS_BITS */
 256 #define DOU_STATUS_DRIFTTO      BIT(0)
 257 #define DOU_STATUS_FRAMETO      BIT(1)
 258 #define DOU_STATUS_TETO         BIT(2)
 259 #define DOU_STATUS_CSCE         BIT(8)
 260 #define DOU_STATUS_ACTIVE       BIT(31)
 261 
 262 /* Layer registers */
 263 #define LAYER_INFO              0x0C0
 264 #define LAYER_R_CONTROL         0x0D4
 265 #define LAYER_FMT               0x0D8
 266 #define LAYER_LT_COEFFTAB       0x0DC
 267 #define LAYER_PALPHA            0x0E4
 268 
 269 #define LAYER_YUV_RGB_COEFF0    0x130
 270 
 271 #define LAYER_AD_H_CROP         0x164
 272 #define LAYER_AD_V_CROP         0x168
 273 
 274 #define LAYER_RGB_RGB_COEFF0    0x170
 275 
 276 /* L_CONTROL_BITS */
 277 #define L_EN                    BIT(0)
 278 #define L_IT                    BIT(4)
 279 #define L_R2R                   BIT(5)
 280 #define L_FT                    BIT(6)
 281 #define L_ROT(x)                (((x) & 3) << 8)
 282 #define L_HFLIP                 BIT(10)
 283 #define L_VFLIP                 BIT(11)
 284 #define L_TBU_EN                BIT(16)
 285 #define L_A_RCACHE(x)           (((x) & 0xF) << 28)
 286 #define L_ROT_R0                0
 287 #define L_ROT_R90               1
 288 #define L_ROT_R180              2
 289 #define L_ROT_R270              3
 290 
 291 /* LAYER_R_CONTROL BITS */
 292 #define LR_CHI422_BILINEAR      0
 293 #define LR_CHI422_REPLICATION   1
 294 #define LR_CHI420_JPEG          (0 << 2)
 295 #define LR_CHI420_MPEG          (1 << 2)
 296 
 297 #define L_ITSEL(x)              ((x) & 0xFFF)
 298 #define L_FTSEL(x)              (((x) & 0xFFF) << 16)
 299 
 300 #define LAYER_PER_PLANE_REGS    4
 301 
 302 /* Layer_WR registers */
 303 #define LAYER_WR_PROG_LINE      0x0D4
 304 #define LAYER_WR_FORMAT         0x0D8
 305 
 306 /* Layer_WR control bits */
 307 #define LW_OFM                  BIT(4)
 308 #define LW_LALPHA(x)            (((x) & 0xFF) << 8)
 309 #define LW_A_WCACHE(x)          (((x) & 0xF) << 28)
 310 #define LW_TBU_EN               BIT(16)
 311 
 312 #define AxCACHE_MASK            0xF0000000
 313 
 314 /* Layer AXI R/W cache setting */
 315 #define AxCACHE_B               BIT(0)  /* Bufferable */
 316 #define AxCACHE_M               BIT(1)  /* Modifiable */
 317 #define AxCACHE_RA              BIT(2)  /* Read-Allocate */
 318 #define AxCACHE_WA              BIT(3)  /* Write-Allocate */
 319 
 320 /* Layer info bits */
 321 #define L_INFO_RF               BIT(0)
 322 #define L_INFO_CM               BIT(1)
 323 #define L_INFO_ABUF_SIZE(x)     (((x) >> 4) & 0x7)
 324 
 325 /* Scaler registers */
 326 #define SC_COEFFTAB             0x0DC
 327 #define SC_OUT_SIZE             0x0E4
 328 #define SC_H_CROP               0x0E8
 329 #define SC_V_CROP               0x0EC
 330 #define SC_H_INIT_PH            0x0F0
 331 #define SC_H_DELTA_PH           0x0F4
 332 #define SC_V_INIT_PH            0x0F8
 333 #define SC_V_DELTA_PH           0x0FC
 334 #define SC_ENH_LIMITS           0x130
 335 #define SC_ENH_COEFF0           0x134
 336 
 337 #define SC_MAX_ENH_COEFF        9
 338 
 339 /* SC_CTRL_BITS */
 340 #define SC_CTRL_SCL             BIT(0)
 341 #define SC_CTRL_LS              BIT(1)
 342 #define SC_CTRL_AP              BIT(4)
 343 #define SC_CTRL_IENH            BIT(8)
 344 #define SC_CTRL_RGBSM           BIT(16)
 345 #define SC_CTRL_ASM             BIT(17)
 346 
 347 #define SC_VTSEL(vtal)          ((vtal) << 16)
 348 
 349 #define SC_NUM_INPUTS_IDS       1
 350 #define SC_NUM_OUTPUTS_IDS      1
 351 
 352 #define MG_NUM_INPUTS_IDS       2
 353 #define MG_NUM_OUTPUTS_IDS      1
 354 
 355 /* Merger registers */
 356 #define MG_INPUT_ID0            BLK_INPUT_ID0
 357 #define MG_INPUT_ID1            (MG_INPUT_ID0 + 4)
 358 #define MG_SIZE                 BLK_SIZE
 359 
 360 /* Splitter registers */
 361 #define SP_OVERLAP_SIZE         0xD8
 362 
 363 /* Backend registers */
 364 #define BS_INFO                 0x0C0
 365 #define BS_PROG_LINE            0x0D4
 366 #define BS_PREFETCH_LINE        0x0D8
 367 #define BS_BG_COLOR             0x0DC
 368 #define BS_ACTIVESIZE           0x0E0
 369 #define BS_HINTERVALS           0x0E4
 370 #define BS_VINTERVALS           0x0E8
 371 #define BS_SYNC                 0x0EC
 372 #define BS_DRIFT_TO             0x100
 373 #define BS_FRAME_TO             0x104
 374 #define BS_TE_TO                0x108
 375 #define BS_T0_INTERVAL          0x110
 376 #define BS_T1_INTERVAL          0x114
 377 #define BS_T2_INTERVAL          0x118
 378 #define BS_CRC0_LOW             0x120
 379 #define BS_CRC0_HIGH            0x124
 380 #define BS_CRC1_LOW             0x128
 381 #define BS_CRC1_HIGH            0x12C
 382 #define BS_USER                 0x130
 383 
 384 /* BS control register bits */
 385 #define BS_CTRL_EN              BIT(0)
 386 #define BS_CTRL_VM              BIT(1)
 387 #define BS_CTRL_BM              BIT(2)
 388 #define BS_CTRL_HMASK           BIT(4)
 389 #define BS_CTRL_VD              BIT(5)
 390 #define BS_CTRL_TE              BIT(8)
 391 #define BS_CTRL_TS              BIT(9)
 392 #define BS_CTRL_TM              BIT(12)
 393 #define BS_CTRL_DL              BIT(16)
 394 #define BS_CTRL_SBS             BIT(17)
 395 #define BS_CTRL_CRC             BIT(18)
 396 #define BS_CTRL_PM              BIT(20)
 397 
 398 /* BS active size/intervals */
 399 #define BS_H_INTVALS(hfp, hbp)  (((hfp) & 0xFFF) + (((hbp) & 0x3FF) << 16))
 400 #define BS_V_INTVALS(vfp, vbp)  (((vfp) & 0x3FFF) + (((vbp) & 0xFF) << 16))
 401 
 402 /* BS_SYNC bits */
 403 #define BS_SYNC_HSW(x)          ((x) & 0x3FF)
 404 #define BS_SYNC_HSP             BIT(12)
 405 #define BS_SYNC_VSW(x)          (((x) & 0xFF) << 16)
 406 #define BS_SYNC_VSP             BIT(28)
 407 
 408 #define BS_NUM_INPUT_IDS        0
 409 #define BS_NUM_OUTPUT_IDS       0
 410 
 411 /* Image process registers */
 412 #define IPS_DEPTH               0x0D8
 413 #define IPS_RGB_RGB_COEFF0      0x130
 414 #define IPS_RGB_YUV_COEFF0      0x170
 415 
 416 #define IPS_DEPTH_MARK          0xF
 417 
 418 /* IPS control register bits */
 419 #define IPS_CTRL_RGB            BIT(0)
 420 #define IPS_CTRL_FT             BIT(4)
 421 #define IPS_CTRL_YUV            BIT(8)
 422 #define IPS_CTRL_CHD422         BIT(9)
 423 #define IPS_CTRL_CHD420         BIT(10)
 424 #define IPS_CTRL_LPF            BIT(11)
 425 #define IPS_CTRL_DITH           BIT(12)
 426 #define IPS_CTRL_CLAMP          BIT(16)
 427 #define IPS_CTRL_SBS            BIT(17)
 428 
 429 /* IPS info register bits */
 430 #define IPS_INFO_CHD420         BIT(10)
 431 
 432 #define IPS_NUM_INPUT_IDS       2
 433 #define IPS_NUM_OUTPUT_IDS      1
 434 
 435 /* FT_COEFF block registers */
 436 #define FT_COEFF0               0x80
 437 #define GLB_IT_COEFF            0x80
 438 
 439 /* GLB_SC_COEFF registers */
 440 #define GLB_SC_COEFF_ADDR       0x0080
 441 #define GLB_SC_COEFF_DATA       0x0084
 442 #define GLB_LT_COEFF_DATA       0x0080
 443 
 444 #define GLB_SC_COEFF_MAX_NUM    1024
 445 #define GLB_LT_COEFF_NUM        65
 446 /* GLB_SC_ADDR */
 447 #define SC_COEFF_R_ADDR         BIT(18)
 448 #define SC_COEFF_G_ADDR         BIT(17)
 449 #define SC_COEFF_B_ADDR         BIT(16)
 450 
 451 #define SC_COEFF_DATA(x, y)     (((y) & 0xFFFF) | (((x) & 0xFFFF) << 16))
 452 
 453 enum d71_blk_type {
 454         D71_BLK_TYPE_GCU                = 0x00,
 455         D71_BLK_TYPE_LPU                = 0x01,
 456         D71_BLK_TYPE_CU                 = 0x02,
 457         D71_BLK_TYPE_DOU                = 0x03,
 458         D71_BLK_TYPE_AEU                = 0x04,
 459         D71_BLK_TYPE_GLB_LT_COEFF       = 0x05,
 460         D71_BLK_TYPE_GLB_SCL_COEFF      = 0x06, /* SH/SV scaler coeff */
 461         D71_BLK_TYPE_GLB_SC_COEFF       = 0x07,
 462         D71_BLK_TYPE_PERIPH             = 0x08,
 463         D71_BLK_TYPE_LPU_TRUSTED        = 0x09,
 464         D71_BLK_TYPE_AEU_TRUSTED        = 0x0A,
 465         D71_BLK_TYPE_LPU_LAYER          = 0x10,
 466         D71_BLK_TYPE_LPU_WB_LAYER       = 0x11,
 467         D71_BLK_TYPE_CU_SPLITTER        = 0x20,
 468         D71_BLK_TYPE_CU_SCALER          = 0x21,
 469         D71_BLK_TYPE_CU_MERGER          = 0x22,
 470         D71_BLK_TYPE_DOU_IPS            = 0x30,
 471         D71_BLK_TYPE_DOU_BS             = 0x31,
 472         D71_BLK_TYPE_DOU_FT_COEFF       = 0x32,
 473         D71_BLK_TYPE_AEU_DS             = 0x40,
 474         D71_BLK_TYPE_AEU_AES            = 0x41,
 475         D71_BLK_TYPE_RESERVED           = 0xFF
 476 };
 477 
 478 /* Constant of components */
 479 #define D71_MAX_PIPELINE                2
 480 #define D71_PIPELINE_MAX_SCALERS        2
 481 #define D71_PIPELINE_MAX_LAYERS         4
 482 
 483 #define D71_MAX_GLB_IT_COEFF            3
 484 #define D71_MAX_GLB_SCL_COEFF           4
 485 
 486 #define D71_MAX_LAYERS_PER_LPU          4
 487 #define D71_BLOCK_MAX_INPUT             9
 488 #define D71_BLOCK_MAX_OUTPUT            5
 489 #define D71_MAX_SC_PER_CU               2
 490 
 491 #define D71_BLOCK_OFFSET_PERIPH         0xFE00
 492 #define D71_BLOCK_SIZE                  0x0200
 493 
 494 #define D71_DEFAULT_PREPRETCH_LINE      5
 495 #define D71_BUS_WIDTH_16_BYTES          16
 496 
 497 #define D71_MIN_LINE_SIZE               64
 498 #define D71_MIN_VERTICAL_SIZE           64
 499 #define D71_SC_MIN_LIN_SIZE             4
 500 #define D71_SC_MIN_VERTICAL_SIZE        4
 501 #define D71_SC_MAX_LIN_SIZE             2048
 502 #define D71_SC_MAX_VERTICAL_SIZE        4096
 503 
 504 #define D71_SC_MAX_UPSCALING            64
 505 #define D71_SC_MAX_DOWNSCALING          6
 506 #define D71_SC_SPLIT_OVERLAP            8
 507 #define D71_SC_ENH_SPLIT_OVERLAP        1
 508 
 509 #define D71_MG_MIN_MERGED_SIZE          4
 510 #define D71_MG_MAX_MERGED_HSIZE         4032
 511 #define D71_MG_MAX_MERGED_VSIZE         4096
 512 
 513 #define D71_PALPHA_DEF_MAP              0xFFAA5500
 514 #define D71_LAYER_CONTROL_DEFAULT       0x30000000
 515 #define D71_WB_LAYER_CONTROL_DEFAULT    0x3000FF00
 516 #define D71_BS_CONTROL_DEFAULT          0x00000002
 517 
 518 struct block_header {
 519         u32 block_info;
 520         u32 pipeline_info;
 521         u32 input_ids[D71_BLOCK_MAX_INPUT];
 522         u32 output_ids[D71_BLOCK_MAX_OUTPUT];
 523 };
 524 
 525 static inline u32 get_block_type(struct block_header *blk)
 526 {
 527         return BLOCK_INFO_BLK_TYPE(blk->block_info);
 528 }
 529 
 530 #endif /* !_D71_REG_H_ */

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