drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (c) 2023 MediaTek Inc.
   4  * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
   5  */
   6
   7 #include "mtk-img-ipi.h"
   8 #include "mtk-mdp3-cfg.h"
   9 #include "mtk-mdp3-core.h"
  10 #include "mtk-mdp3-comp.h"
  11 #include "mtk-mdp3-regs.h"
  12
  13 enum mt8183_mdp_comp_id {
  14         /* ISP */
  15         MT8183_MDP_COMP_WPEI = 0,
  16         MT8183_MDP_COMP_WPEO,           /* 1 */
  17         MT8183_MDP_COMP_WPEI2,          /* 2 */
  18         MT8183_MDP_COMP_WPEO2,          /* 3 */
  19         MT8183_MDP_COMP_ISP_IMGI,       /* 4 */
  20         MT8183_MDP_COMP_ISP_IMGO,       /* 5 */
  21         MT8183_MDP_COMP_ISP_IMG2O,      /* 6 */
  22
  23         /* IPU */
  24         MT8183_MDP_COMP_IPUI,           /* 7 */
  25         MT8183_MDP_COMP_IPUO,           /* 8 */
  26
  27         /* MDP */
  28         MT8183_MDP_COMP_CAMIN,          /* 9 */
  29         MT8183_MDP_COMP_CAMIN2,         /* 10 */
  30         MT8183_MDP_COMP_RDMA0,          /* 11 */
  31         MT8183_MDP_COMP_AAL0,           /* 12 */
  32         MT8183_MDP_COMP_CCORR0,         /* 13 */
  33         MT8183_MDP_COMP_RSZ0,           /* 14 */
  34         MT8183_MDP_COMP_RSZ1,           /* 15 */
  35         MT8183_MDP_COMP_TDSHP0,         /* 16 */
  36         MT8183_MDP_COMP_COLOR0,         /* 17 */
  37         MT8183_MDP_COMP_PATH0_SOUT,     /* 18 */
  38         MT8183_MDP_COMP_PATH1_SOUT,     /* 19 */
  39         MT8183_MDP_COMP_WROT0,          /* 20 */
  40         MT8183_MDP_COMP_WDMA,           /* 21 */
  41
  42         /* Dummy Engine */
  43         MT8183_MDP_COMP_RDMA1,          /* 22 */
  44         MT8183_MDP_COMP_RSZ2,           /* 23 */
  45         MT8183_MDP_COMP_TDSHP1,         /* 24 */
  46         MT8183_MDP_COMP_WROT1,          /* 25 */
  47 };
  48
  49 static const struct of_device_id mt8183_mdp_probe_infra[MDP_INFRA_MAX] = {
  50         [MDP_INFRA_MMSYS] = { .compatible = "mediatek,mt8183-mmsys" },
  51         [MDP_INFRA_MUTEX] = { .compatible = "mediatek,mt8183-disp-mutex" },
  52         [MDP_INFRA_SCP] = { .compatible = "mediatek,mt8183-scp" }
  53 };
  54
  55 static const struct mdp_platform_config mt8183_plat_cfg = {
  56         .rdma_support_10bit             = true,
  57         .rdma_rsz1_sram_sharing         = true,
  58         .rdma_upsample_repeat_only      = true,
  59         .rsz_disable_dcm_small_sample   = false,
  60         .wrot_filter_constraint         = false,
  61 };
  62
  63 static const u32 mt8183_mutex_idx[MDP_MAX_COMP_COUNT] = {
  64         [MDP_COMP_RDMA0] = MUTEX_MOD_IDX_MDP_RDMA0,
  65         [MDP_COMP_RSZ0] = MUTEX_MOD_IDX_MDP_RSZ0,
  66         [MDP_COMP_RSZ1] = MUTEX_MOD_IDX_MDP_RSZ1,
  67         [MDP_COMP_TDSHP0] = MUTEX_MOD_IDX_MDP_TDSHP0,
  68         [MDP_COMP_WROT0] = MUTEX_MOD_IDX_MDP_WROT0,
  69         [MDP_COMP_WDMA] = MUTEX_MOD_IDX_MDP_WDMA,
  70         [MDP_COMP_AAL0] = MUTEX_MOD_IDX_MDP_AAL0,
  71         [MDP_COMP_CCORR0] = MUTEX_MOD_IDX_MDP_CCORR0,
  72 };
  73
  74 static const struct mdp_comp_data mt8183_mdp_comp_data[MDP_MAX_COMP_COUNT] = {
  75         [MDP_COMP_WPEI] = {
  76                 {MDP_COMP_TYPE_WPEI, 0, MT8183_MDP_COMP_WPEI},
  77                 {0, 0, 0}
  78         },
  79         [MDP_COMP_WPEO] = {
  80                 {MDP_COMP_TYPE_EXTO, 2, MT8183_MDP_COMP_WPEO},
  81                 {0, 0, 0}
  82         },
  83         [MDP_COMP_WPEI2] = {
  84                 {MDP_COMP_TYPE_WPEI, 1, MT8183_MDP_COMP_WPEI2},
  85                 {0, 0, 0}
  86         },
  87         [MDP_COMP_WPEO2] = {
  88                 {MDP_COMP_TYPE_EXTO, 3, MT8183_MDP_COMP_WPEO2},
  89                 {0, 0, 0}
  90         },
  91         [MDP_COMP_ISP_IMGI] = {
  92                 {MDP_COMP_TYPE_IMGI, 0, MT8183_MDP_COMP_ISP_IMGI},
  93                 {0, 0, 4}
  94         },
  95         [MDP_COMP_ISP_IMGO] = {
  96                 {MDP_COMP_TYPE_EXTO, 0, MT8183_MDP_COMP_ISP_IMGO},
  97                 {0, 0, 4}
  98         },
  99         [MDP_COMP_ISP_IMG2O] = {
 100                 {MDP_COMP_TYPE_EXTO, 1, MT8183_MDP_COMP_ISP_IMG2O},
 101                 {0, 0, 0}
 102         },
 103         [MDP_COMP_CAMIN] = {
 104                 {MDP_COMP_TYPE_DL_PATH, 0, MT8183_MDP_COMP_CAMIN},
 105                 {2, 2, 1}
 106         },
 107         [MDP_COMP_CAMIN2] = {
 108                 {MDP_COMP_TYPE_DL_PATH, 1, MT8183_MDP_COMP_CAMIN2},
 109                 {2, 4, 1}
 110         },
 111         [MDP_COMP_RDMA0] = {
 112                 {MDP_COMP_TYPE_RDMA, 0, MT8183_MDP_COMP_RDMA0},
 113                 {2, 0, 0}
 114         },
 115         [MDP_COMP_CCORR0] = {
 116                 {MDP_COMP_TYPE_CCORR, 0, MT8183_MDP_COMP_CCORR0},
 117                 {1, 0, 0}
 118         },
 119         [MDP_COMP_RSZ0] = {
 120                 {MDP_COMP_TYPE_RSZ, 0, MT8183_MDP_COMP_RSZ0},
 121                 {1, 0, 0}
 122         },
 123         [MDP_COMP_RSZ1] = {
 124                 {MDP_COMP_TYPE_RSZ, 1, MT8183_MDP_COMP_RSZ1},
 125                 {1, 0, 0}
 126         },
 127         [MDP_COMP_TDSHP0] = {
 128                 {MDP_COMP_TYPE_TDSHP, 0, MT8183_MDP_COMP_TDSHP0},
 129                 {0, 0, 0}
 130         },
 131         [MDP_COMP_PATH0_SOUT] = {
 132                 {MDP_COMP_TYPE_PATH, 0, MT8183_MDP_COMP_PATH0_SOUT},
 133                 {0, 0, 0}
 134         },
 135         [MDP_COMP_PATH1_SOUT] = {
 136                 {MDP_COMP_TYPE_PATH, 1, MT8183_MDP_COMP_PATH1_SOUT},
 137                 {0, 0, 0}
 138         },
 139         [MDP_COMP_WROT0] = {
 140                 {MDP_COMP_TYPE_WROT, 0, MT8183_MDP_COMP_WROT0},
 141                 {1, 0, 0}
 142         },
 143         [MDP_COMP_WDMA] = {
 144                 {MDP_COMP_TYPE_WDMA, 0, MT8183_MDP_COMP_WDMA},
 145                 {1, 0, 0}
 146         },
 147 };
 148
 149 static const struct of_device_id mt8183_sub_comp_dt_ids[] = {
 150         {
 151                 .compatible = "mediatek,mt8183-mdp3-wdma",
 152                 .data = (void *)MDP_COMP_TYPE_PATH,
 153         }, {
 154                 .compatible = "mediatek,mt8183-mdp3-wrot",
 155                 .data = (void *)MDP_COMP_TYPE_PATH,
 156         },
 157         {}
 158 };
 159
 160 /*
 161  * All 10-bit related formats are not added in the basic format list,
 162  * please add the corresponding format settings before use.
 163  */
 164 static const struct mdp_format mt8183_formats[] = {
 165         {
 166                 .pixelformat    = V4L2_PIX_FMT_GREY,
 167                 .mdp_color      = MDP_COLOR_GREY,
 168                 .depth          = { 8 },
 169                 .row_depth      = { 8 },
 170                 .num_planes     = 1,
 171                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 172         }, {
 173                 .pixelformat    = V4L2_PIX_FMT_RGB565X,
 174                 .mdp_color      = MDP_COLOR_BGR565,
 175                 .depth          = { 16 },
 176                 .row_depth      = { 16 },
 177                 .num_planes     = 1,
 178                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 179         }, {
 180                 .pixelformat    = V4L2_PIX_FMT_RGB565,
 181                 .mdp_color      = MDP_COLOR_RGB565,
 182                 .depth          = { 16 },
 183                 .row_depth      = { 16 },
 184                 .num_planes     = 1,
 185                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 186         }, {
 187                 .pixelformat    = V4L2_PIX_FMT_RGB24,
 188                 .mdp_color      = MDP_COLOR_RGB888,
 189                 .depth          = { 24 },
 190                 .row_depth      = { 24 },
 191                 .num_planes     = 1,
 192                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 193         }, {
 194                 .pixelformat    = V4L2_PIX_FMT_BGR24,
 195                 .mdp_color      = MDP_COLOR_BGR888,
 196                 .depth          = { 24 },
 197                 .row_depth      = { 24 },
 198                 .num_planes     = 1,
 199                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 200         }, {
 201                 .pixelformat    = V4L2_PIX_FMT_ABGR32,
 202                 .mdp_color      = MDP_COLOR_BGRA8888,
 203                 .depth          = { 32 },
 204                 .row_depth      = { 32 },
 205                 .num_planes     = 1,
 206                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 207         }, {
 208                 .pixelformat    = V4L2_PIX_FMT_ARGB32,
 209                 .mdp_color      = MDP_COLOR_ARGB8888,
 210                 .depth          = { 32 },
 211                 .row_depth      = { 32 },
 212                 .num_planes     = 1,
 213                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 214         }, {
 215                 .pixelformat    = V4L2_PIX_FMT_UYVY,
 216                 .mdp_color      = MDP_COLOR_UYVY,
 217                 .depth          = { 16 },
 218                 .row_depth      = { 16 },
 219                 .num_planes     = 1,
 220                 .walign         = 1,
 221                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 222         }, {
 223                 .pixelformat    = V4L2_PIX_FMT_VYUY,
 224                 .mdp_color      = MDP_COLOR_VYUY,
 225                 .depth          = { 16 },
 226                 .row_depth      = { 16 },
 227                 .num_planes     = 1,
 228                 .walign         = 1,
 229                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 230         }, {
 231                 .pixelformat    = V4L2_PIX_FMT_YUYV,
 232                 .mdp_color      = MDP_COLOR_YUYV,
 233                 .depth          = { 16 },
 234                 .row_depth      = { 16 },
 235                 .num_planes     = 1,
 236                 .walign         = 1,
 237                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 238         }, {
 239                 .pixelformat    = V4L2_PIX_FMT_YVYU,
 240                 .mdp_color      = MDP_COLOR_YVYU,
 241                 .depth          = { 16 },
 242                 .row_depth      = { 16 },
 243                 .num_planes     = 1,
 244                 .walign         = 1,
 245                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 246         }, {
 247                 .pixelformat    = V4L2_PIX_FMT_YUV420,
 248                 .mdp_color      = MDP_COLOR_I420,
 249                 .depth          = { 12 },
 250                 .row_depth      = { 8 },
 251                 .num_planes     = 1,
 252                 .walign         = 1,
 253                 .halign         = 1,
 254                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 255         }, {
 256                 .pixelformat    = V4L2_PIX_FMT_YVU420,
 257                 .mdp_color      = MDP_COLOR_YV12,
 258                 .depth          = { 12 },
 259                 .row_depth      = { 8 },
 260                 .num_planes     = 1,
 261                 .walign         = 1,
 262                 .halign         = 1,
 263                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 264         }, {
 265                 .pixelformat    = V4L2_PIX_FMT_NV12,
 266                 .mdp_color      = MDP_COLOR_NV12,
 267                 .depth          = { 12 },
 268                 .row_depth      = { 8 },
 269                 .num_planes     = 1,
 270                 .walign         = 1,
 271                 .halign         = 1,
 272                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 273         }, {
 274                 .pixelformat    = V4L2_PIX_FMT_NV21,
 275                 .mdp_color      = MDP_COLOR_NV21,
 276                 .depth          = { 12 },
 277                 .row_depth      = { 8 },
 278                 .num_planes     = 1,
 279                 .walign         = 1,
 280                 .halign         = 1,
 281                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 282         }, {
 283                 .pixelformat    = V4L2_PIX_FMT_NV16,
 284                 .mdp_color      = MDP_COLOR_NV16,
 285                 .depth          = { 16 },
 286                 .row_depth      = { 8 },
 287                 .num_planes     = 1,
 288                 .walign         = 1,
 289                 .flags          = MDP_FMT_FLAG_OUTPUT,
 290         }, {
 291                 .pixelformat    = V4L2_PIX_FMT_NV61,
 292                 .mdp_color      = MDP_COLOR_NV61,
 293                 .depth          = { 16 },
 294                 .row_depth      = { 8 },
 295                 .num_planes     = 1,
 296                 .walign         = 1,
 297                 .flags          = MDP_FMT_FLAG_OUTPUT,
 298         }, {
 299                 .pixelformat    = V4L2_PIX_FMT_NV24,
 300                 .mdp_color      = MDP_COLOR_NV24,
 301                 .depth          = { 24 },
 302                 .row_depth      = { 8 },
 303                 .num_planes     = 1,
 304                 .flags          = MDP_FMT_FLAG_OUTPUT,
 305         }, {
 306                 .pixelformat    = V4L2_PIX_FMT_NV42,
 307                 .mdp_color      = MDP_COLOR_NV42,
 308                 .depth          = { 24 },
 309                 .row_depth      = { 8 },
 310                 .num_planes     = 1,
 311                 .flags          = MDP_FMT_FLAG_OUTPUT,
 312         }, {
 313                 .pixelformat    = V4L2_PIX_FMT_MT21C,
 314                 .mdp_color      = MDP_COLOR_420_BLK_UFO,
 315                 .depth          = { 8, 4 },
 316                 .row_depth      = { 8, 8 },
 317                 .num_planes     = 2,
 318                 .walign         = 4,
 319                 .halign         = 5,
 320                 .flags          = MDP_FMT_FLAG_OUTPUT,
 321         }, {
 322                 .pixelformat    = V4L2_PIX_FMT_MM21,
 323                 .mdp_color      = MDP_COLOR_420_BLK,
 324                 .depth          = { 8, 4 },
 325                 .row_depth      = { 8, 8 },
 326                 .num_planes     = 2,
 327                 .walign         = 4,
 328                 .halign         = 5,
 329                 .flags          = MDP_FMT_FLAG_OUTPUT,
 330         }, {
 331                 .pixelformat    = V4L2_PIX_FMT_NV12M,
 332                 .mdp_color      = MDP_COLOR_NV12,
 333                 .depth          = { 8, 4 },
 334                 .row_depth      = { 8, 8 },
 335                 .num_planes     = 2,
 336                 .walign         = 1,
 337                 .halign         = 1,
 338                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 339         }, {
 340                 .pixelformat    = V4L2_PIX_FMT_NV21M,
 341                 .mdp_color      = MDP_COLOR_NV21,
 342                 .depth          = { 8, 4 },
 343                 .row_depth      = { 8, 8 },
 344                 .num_planes     = 2,
 345                 .walign         = 1,
 346                 .halign         = 1,
 347                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 348         }, {
 349                 .pixelformat    = V4L2_PIX_FMT_NV16M,
 350                 .mdp_color      = MDP_COLOR_NV16,
 351                 .depth          = { 8, 8 },
 352                 .row_depth      = { 8, 8 },
 353                 .num_planes     = 2,
 354                 .walign         = 1,
 355                 .flags          = MDP_FMT_FLAG_OUTPUT,
 356         }, {
 357                 .pixelformat    = V4L2_PIX_FMT_NV61M,
 358                 .mdp_color      = MDP_COLOR_NV61,
 359                 .depth          = { 8, 8 },
 360                 .row_depth      = { 8, 8 },
 361                 .num_planes     = 2,
 362                 .walign         = 1,
 363                 .flags          = MDP_FMT_FLAG_OUTPUT,
 364         }, {
 365                 .pixelformat    = V4L2_PIX_FMT_YUV420M,
 366                 .mdp_color      = MDP_COLOR_I420,
 367                 .depth          = { 8, 2, 2 },
 368                 .row_depth      = { 8, 4, 4 },
 369                 .num_planes     = 3,
 370                 .walign         = 1,
 371                 .halign         = 1,
 372                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 373         }, {
 374                 .pixelformat    = V4L2_PIX_FMT_YVU420M,
 375                 .mdp_color      = MDP_COLOR_YV12,
 376                 .depth          = { 8, 2, 2 },
 377                 .row_depth      = { 8, 4, 4 },
 378                 .num_planes     = 3,
 379                 .walign         = 1,
 380                 .halign         = 1,
 381                 .flags          = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
 382         }
 383 };
 384
 385 static const struct mdp_limit mt8183_mdp_def_limit = {
 386         .out_limit = {
 387                 .wmin   = 16,
 388                 .hmin   = 16,
 389                 .wmax   = 8176,
 390                 .hmax   = 8176,
 391         },
 392         .cap_limit = {
 393                 .wmin   = 2,
 394                 .hmin   = 2,
 395                 .wmax   = 8176,
 396                 .hmax   = 8176,
 397         },
 398         .h_scale_up_max = 32,
 399         .v_scale_up_max = 32,
 400         .h_scale_down_max = 20,
 401         .v_scale_down_max = 128,
 402 };
 403
 404 static const struct mdp_pipe_info mt8183_pipe_info[] = {
 405         [MDP_PIPE_WPEI] = {MDP_PIPE_WPEI, 0},
 406         [MDP_PIPE_WPEI2] = {MDP_PIPE_WPEI2, 1},
 407         [MDP_PIPE_IMGI] = {MDP_PIPE_IMGI, 2},
 408         [MDP_PIPE_RDMA0] = {MDP_PIPE_RDMA0, 3}
 409 };
 410
 411 const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {
 412         .mdp_plat_id = MT8183,
 413         .mdp_probe_infra = mt8183_mdp_probe_infra,
 414         .mdp_cfg = &mt8183_plat_cfg,
 415         .mdp_mutex_table_idx = mt8183_mutex_idx,
 416         .comp_data = mt8183_mdp_comp_data,
 417         .comp_data_len = ARRAY_SIZE(mt8183_mdp_comp_data),
 418         .mdp_sub_comp_dt_ids = mt8183_sub_comp_dt_ids,
 419         .format = mt8183_formats,
 420         .format_len = ARRAY_SIZE(mt8183_formats),
 421         .def_limit = &mt8183_mdp_def_limit,
 422         .pipe_info = mt8183_pipe_info,
 423         .pipe_info_len = ARRAY_SIZE(mt8183_pipe_info),
 424 };
 425
 426 s32 mdp_cfg_get_id_inner(struct mdp_dev *mdp_dev, enum mtk_mdp_comp_id id)
 427 {
 428         if (!mdp_dev)
 429                 return MDP_COMP_NONE;
 430         if (id <= MDP_COMP_NONE || id >= MDP_MAX_COMP_COUNT)
 431                 return MDP_COMP_NONE;
 432
 433         return mdp_dev->mdp_data->comp_data[id].match.inner_id;
 434 }
 435
 436 enum mtk_mdp_comp_id mdp_cfg_get_id_public(struct mdp_dev *mdp_dev, s32 inner_id)
 437 {
 438         enum mtk_mdp_comp_id public_id = MDP_COMP_NONE;
 439         u32 i;
 440
 441         if (IS_ERR(mdp_dev) || !inner_id)
 442                 goto err_public_id;
 443
 444         for (i = 0; i < MDP_MAX_COMP_COUNT; i++) {
 445                 if (mdp_dev->mdp_data->comp_data[i].match.inner_id == inner_id) {
 446                         public_id = i;
 447                         return public_id;
 448                 }
 449         }
 450
 451 err_public_id:
 452         return public_id;
 453 }