uboot/arch/arm/include/asm/arch-tegra210/clock-tables.h
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   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * (C) Copyright 2013-2015
   4 * NVIDIA Corporation <www.nvidia.com>
   5 */
   6
   7/* Tegra210 clock PLL tables */
   8
   9#ifndef _TEGRA210_CLOCK_TABLES_H_
  10#define _TEGRA210_CLOCK_TABLES_H_
  11
  12/* The PLLs supported by the hardware */
  13enum clock_id {
  14        CLOCK_ID_FIRST,
  15        CLOCK_ID_CGENERAL = CLOCK_ID_FIRST,
  16        CLOCK_ID_MEMORY,
  17        CLOCK_ID_PERIPH,
  18        CLOCK_ID_AUDIO,
  19        CLOCK_ID_USB,
  20        CLOCK_ID_DISPLAY,
  21
  22        /* now the simple ones */
  23        CLOCK_ID_FIRST_SIMPLE,
  24        CLOCK_ID_XCPU = CLOCK_ID_FIRST_SIMPLE,
  25        CLOCK_ID_EPCI,
  26        CLOCK_ID_SFROM32KHZ,
  27        CLOCK_ID_DP,
  28
  29        /* These are the base clocks (inputs to the Tegra SoC) */
  30        CLOCK_ID_32KHZ,
  31        CLOCK_ID_OSC,
  32        CLOCK_ID_CLK_M,
  33
  34        CLOCK_ID_COUNT, /* number of PLLs */
  35
  36        /*
  37         * These are clock IDs that are used in table clock_source[][]
  38         * but will not be assigned as a clock source for any peripheral.
  39         */
  40        CLOCK_ID_DISPLAY2,
  41        CLOCK_ID_CGENERAL_0,
  42        CLOCK_ID_CGENERAL_1,
  43        CLOCK_ID_CGENERAL2,
  44        CLOCK_ID_CGENERAL3,
  45        CLOCK_ID_CGENERAL4_0,
  46        CLOCK_ID_CGENERAL4_1,
  47        CLOCK_ID_CGENERAL4_2,
  48        CLOCK_ID_MEMORY2,
  49        CLOCK_ID_SRC2,
  50
  51        CLOCK_ID_NONE = -1,
  52};
  53
  54/* The clocks supported by the hardware */
  55enum periph_id {
  56        PERIPH_ID_FIRST,
  57
  58        /* Low word: 31:0 (DEVICES_L) */
  59        PERIPH_ID_CPU = PERIPH_ID_FIRST,
  60        PERIPH_ID_COP,
  61        PERIPH_ID_TRIGSYS,
  62        PERIPH_ID_ISPB,
  63        PERIPH_ID_RESERVED4,
  64        PERIPH_ID_TMR,
  65        PERIPH_ID_UART1,
  66        PERIPH_ID_UART2,
  67
  68        /* 8 */
  69        PERIPH_ID_GPIO,
  70        PERIPH_ID_SDMMC2,
  71        PERIPH_ID_SPDIF,
  72        PERIPH_ID_I2S2,
  73        PERIPH_ID_I2C1,
  74        PERIPH_ID_RESERVED13,
  75        PERIPH_ID_SDMMC1,
  76        PERIPH_ID_SDMMC4,
  77
  78        /* 16 */
  79        PERIPH_ID_TCW,
  80        PERIPH_ID_PWM,
  81        PERIPH_ID_I2S3,
  82        PERIPH_ID_RESERVED19,
  83        PERIPH_ID_VI,
  84        PERIPH_ID_RESERVED21,
  85        PERIPH_ID_USBD,
  86        PERIPH_ID_ISP,
  87
  88        /* 24 */
  89        PERIPH_ID_RESERVED24,
  90        PERIPH_ID_RESERVED25,
  91        PERIPH_ID_DISP2,
  92        PERIPH_ID_DISP1,
  93        PERIPH_ID_HOST1X,
  94        PERIPH_ID_VCP,
  95        PERIPH_ID_I2S1,
  96        PERIPH_ID_CACHE2,
  97
  98        /* Middle word: 63:32 (DEVICES_H) */
  99        PERIPH_ID_MEM,
 100        PERIPH_ID_AHBDMA,
 101        PERIPH_ID_APBDMA,
 102        PERIPH_ID_RESERVED35,
 103        PERIPH_ID_RESERVED36,
 104        PERIPH_ID_STAT_MON,
 105        PERIPH_ID_RESERVED38,
 106        PERIPH_ID_FUSE,
 107
 108        /* 40 */
 109        PERIPH_ID_KFUSE,
 110        PERIPH_ID_SBC1,
 111        PERIPH_ID_SNOR,
 112        PERIPH_ID_RESERVED43,
 113        PERIPH_ID_SBC2,
 114        PERIPH_ID_XIO,
 115        PERIPH_ID_SBC3,
 116        PERIPH_ID_I2C5,
 117
 118        /* 48 */
 119        PERIPH_ID_DSI,
 120        PERIPH_ID_RESERVED49,
 121        PERIPH_ID_HSI,
 122        PERIPH_ID_HDMI,
 123        PERIPH_ID_CSI,
 124        PERIPH_ID_RESERVED53,
 125        PERIPH_ID_I2C2,
 126        PERIPH_ID_UART3,
 127
 128        /* 56 */
 129        PERIPH_ID_MIPI_CAL,
 130        PERIPH_ID_EMC,
 131        PERIPH_ID_USB2,
 132        PERIPH_ID_USB3,
 133        PERIPH_ID_RESERVED60,
 134        PERIPH_ID_VDE,
 135        PERIPH_ID_BSEA,
 136        PERIPH_ID_BSEV,
 137
 138        /* Upper word 95:64 (DEVICES_U) */
 139        PERIPH_ID_RESERVED64,
 140        PERIPH_ID_UART4,
 141        PERIPH_ID_UART5,
 142        PERIPH_ID_I2C3,
 143        PERIPH_ID_SBC4,
 144        PERIPH_ID_SDMMC3,
 145        PERIPH_ID_PCIE,
 146        PERIPH_ID_OWR,
 147
 148        /* 72 */
 149        PERIPH_ID_AFI,
 150        PERIPH_ID_CORESIGHT,
 151        PERIPH_ID_PCIEXCLK,
 152        PERIPH_ID_AVPUCQ,
 153        PERIPH_ID_LA,
 154        PERIPH_ID_TRACECLKIN,
 155        PERIPH_ID_SOC_THERM,
 156        PERIPH_ID_DTV,
 157
 158        /* 80 */
 159        PERIPH_ID_RESERVED80,
 160        PERIPH_ID_I2CSLOW,
 161        PERIPH_ID_DSIB,
 162        PERIPH_ID_TSEC,
 163        PERIPH_ID_RESERVED84,
 164        PERIPH_ID_RESERVED85,
 165        PERIPH_ID_RESERVED86,
 166        PERIPH_ID_EMUCIF,
 167
 168        /* 88 */
 169        PERIPH_ID_RESERVED88,
 170        PERIPH_ID_XUSB_HOST,
 171        PERIPH_ID_RESERVED90,
 172        PERIPH_ID_MSENC,
 173        PERIPH_ID_RESERVED92,
 174        PERIPH_ID_RESERVED93,
 175        PERIPH_ID_RESERVED94,
 176        PERIPH_ID_XUSB_DEV,
 177
 178        PERIPH_ID_VW_FIRST,
 179        /* V word: 31:0 */
 180        PERIPH_ID_CPUG = PERIPH_ID_VW_FIRST,
 181        PERIPH_ID_CPULP,
 182        PERIPH_ID_V_RESERVED2,
 183        PERIPH_ID_MSELECT,
 184        PERIPH_ID_V_RESERVED4,
 185        PERIPH_ID_I2S4,
 186        PERIPH_ID_I2S5,
 187        PERIPH_ID_I2C4,
 188
 189        /* 104 */
 190        PERIPH_ID_SBC5,
 191        PERIPH_ID_SBC6,
 192        PERIPH_ID_AHUB,
 193        PERIPH_ID_APB2APE,
 194        PERIPH_ID_V_RESERVED12,
 195        PERIPH_ID_V_RESERVED13,
 196        PERIPH_ID_V_RESERVED14,
 197        PERIPH_ID_HDA2CODEC2X,
 198
 199        /* 112 */
 200        PERIPH_ID_ATOMICS,
 201        PERIPH_ID_V_RESERVED17,
 202        PERIPH_ID_V_RESERVED18,
 203        PERIPH_ID_V_RESERVED19,
 204        PERIPH_ID_V_RESERVED20,
 205        PERIPH_ID_V_RESERVED21,
 206        PERIPH_ID_V_RESERVED22,
 207        PERIPH_ID_ACTMON,
 208
 209        /* 120 */
 210        PERIPH_ID_EXTPERIPH1,
 211        PERIPH_ID_EXTPERIPH2,
 212        PERIPH_ID_EXTPERIPH3,
 213        PERIPH_ID_OOB,
 214        PERIPH_ID_SATA,
 215        PERIPH_ID_HDA,
 216        PERIPH_ID_V_RESERVED30,
 217        PERIPH_ID_V_RESERVED31,
 218
 219        /* W word: 31:0 */
 220        PERIPH_ID_HDA2HDMICODEC,
 221        PERIPH_ID_SATACOLD,
 222        PERIPH_ID_W_RESERVED2,
 223        PERIPH_ID_W_RESERVED3,
 224        PERIPH_ID_W_RESERVED4,
 225        PERIPH_ID_W_RESERVED5,
 226        PERIPH_ID_W_RESERVED6,
 227        PERIPH_ID_W_RESERVED7,
 228
 229        /* 136 */
 230        PERIPH_ID_CEC,
 231        PERIPH_ID_W_RESERVED9,
 232        PERIPH_ID_W_RESERVED10,
 233        PERIPH_ID_W_RESERVED11,
 234        PERIPH_ID_W_RESERVED12,
 235        PERIPH_ID_W_RESERVED13,
 236        PERIPH_ID_XUSB_PADCTL,
 237        PERIPH_ID_W_RESERVED15,
 238
 239        /* 144 */
 240        PERIPH_ID_W_RESERVED16,
 241        PERIPH_ID_W_RESERVED17,
 242        PERIPH_ID_W_RESERVED18,
 243        PERIPH_ID_W_RESERVED19,
 244        PERIPH_ID_W_RESERVED20,
 245        PERIPH_ID_ENTROPY,
 246        PERIPH_ID_DDS,
 247        PERIPH_ID_W_RESERVED23,
 248
 249        /* 152 */
 250        PERIPH_ID_W_RESERVED24,
 251        PERIPH_ID_W_RESERVED25,
 252        PERIPH_ID_W_RESERVED26,
 253        PERIPH_ID_DVFS,
 254        PERIPH_ID_XUSB_SS,
 255        PERIPH_ID_W_RESERVED29,
 256        PERIPH_ID_W_RESERVED30,
 257        PERIPH_ID_W_RESERVED31,
 258
 259        PERIPH_ID_X_FIRST,
 260        /* X word: 31:0 */
 261        PERIPH_ID_SPARE = PERIPH_ID_X_FIRST,
 262        PERIPH_ID_X_RESERVED1,
 263        PERIPH_ID_X_RESERVED2,
 264        PERIPH_ID_X_RESERVED3,
 265        PERIPH_ID_CAM_MCLK,
 266        PERIPH_ID_CAM_MCLK2,
 267        PERIPH_ID_I2C6,
 268        PERIPH_ID_X_RESERVED7,
 269
 270        /* 168 */
 271        PERIPH_ID_X_RESERVED8,
 272        PERIPH_ID_X_RESERVED9,
 273        PERIPH_ID_X_RESERVED10,
 274        PERIPH_ID_VIM2_CLK,
 275        PERIPH_ID_X_RESERVED12,
 276        PERIPH_ID_X_RESERVED13,
 277        PERIPH_ID_EMC_DLL,
 278        PERIPH_ID_X_RESERVED15,
 279
 280        /* 176 */
 281        PERIPH_ID_HDMI_AUDIO,
 282        PERIPH_ID_CLK72MHZ,
 283        PERIPH_ID_VIC,
 284        PERIPH_ID_X_RESERVED19,
 285        PERIPH_ID_X_RESERVED20,
 286        PERIPH_ID_DPAUX,
 287        PERIPH_ID_SOR0,
 288        PERIPH_ID_X_RESERVED23,
 289
 290        /* 184 */
 291        PERIPH_ID_GPU,
 292        PERIPH_ID_X_RESERVED25,
 293        PERIPH_ID_X_RESERVED26,
 294        PERIPH_ID_X_RESERVED27,
 295        PERIPH_ID_X_RESERVED28,
 296        PERIPH_ID_X_RESERVED29,
 297        PERIPH_ID_X_RESERVED30,
 298        PERIPH_ID_X_RESERVED31,
 299
 300        PERIPH_ID_Y_FIRST,
 301        /* Y word: 31:0 (192:223) */
 302        PERIPH_ID_SPARE1 = PERIPH_ID_Y_FIRST,
 303        PERIPH_ID_Y_RESERVED1,
 304        PERIPH_ID_Y_RESERVED2,
 305        PERIPH_ID_Y_RESERVED3,
 306        PERIPH_ID_Y_RESERVED4,
 307        PERIPH_ID_Y_RESERVED5,
 308        PERIPH_ID_APE,
 309        PERIPH_ID_Y_RESERVED7,
 310
 311        /* 200 */
 312        PERIPH_ID_MC_CDPA,
 313        PERIPH_ID_Y_RESERVED9,
 314        PERIPH_ID_Y_RESERVED10,
 315        PERIPH_ID_Y_RESERVED11,
 316        PERIPH_ID_Y_RESERVED12,
 317        PERIPH_ID_PEX_USB_UPHY,
 318        PERIPH_ID_Y_RESERVED14,
 319        PERIPH_ID_Y_RESERVED15,
 320
 321        /* 208 */
 322        PERIPH_ID_VI_I2C,
 323        PERIPH_ID_Y_RESERVED17,
 324        PERIPH_ID_Y_RESERVED18,
 325        PERIPH_ID_QSPI,
 326        PERIPH_ID_Y_RESERVED20,
 327        PERIPH_ID_Y_RESERVED21,
 328        PERIPH_ID_Y_RESERVED22,
 329        PERIPH_ID_Y_RESERVED23,
 330
 331        /* 216 */
 332        PERIPH_ID_Y_RESERVED24,
 333        PERIPH_ID_Y_RESERVED25,
 334        PERIPH_ID_Y_RESERVED26,
 335        PERIPH_ID_Y_RESERVED27,
 336        PERIPH_ID_Y_RESERVED28,
 337        PERIPH_ID_Y_RESERVED29,
 338        PERIPH_ID_Y_RESERVED30,
 339        PERIPH_ID_Y_RESERVED31,
 340
 341        PERIPH_ID_COUNT,
 342        PERIPH_ID_NONE = -1,
 343};
 344
 345enum pll_out_id {
 346        PLL_OUT1,
 347        PLL_OUT2,
 348        PLL_OUT3,
 349        PLL_OUT4
 350};
 351
 352/*
 353 * Clock peripheral IDs which sadly don't match up with PERIPH_ID. we want
 354 * callers to use the PERIPH_ID for all access to peripheral clocks to avoid
 355 * confusion bewteen PERIPH_ID_... and PERIPHC_...
 356 *
 357 * We don't call this CLOCK_PERIPH_ID or PERIPH_CLOCK_ID as it would just be
 358 * confusing.
 359 */
 360enum periphc_internal_id {
 361        /* 0x00 */
 362        PERIPHC_I2S2,
 363        PERIPHC_I2S3,
 364        PERIPHC_SPDIF_OUT,
 365        PERIPHC_SPDIF_IN,
 366        PERIPHC_PWM,
 367        PERIPHC_05h,
 368        PERIPHC_SBC2,
 369        PERIPHC_SBC3,
 370
 371        /* 0x08 */
 372        PERIPHC_08h,
 373        PERIPHC_I2C1,
 374        PERIPHC_I2C5,
 375        PERIPHC_0bh,
 376        PERIPHC_0ch,
 377        PERIPHC_SBC1,
 378        PERIPHC_DISP1,
 379        PERIPHC_DISP2,
 380
 381        /* 0x10 */
 382        PERIPHC_10h,
 383        PERIPHC_11h,
 384        PERIPHC_VI,
 385        PERIPHC_13h,
 386        PERIPHC_SDMMC1,
 387        PERIPHC_SDMMC2,
 388        PERIPHC_G3D,
 389        PERIPHC_G2D,
 390
 391        /* 0x18 */
 392        PERIPHC_18h,
 393        PERIPHC_SDMMC4,
 394        PERIPHC_VFIR,
 395        PERIPHC_1Bh,
 396        PERIPHC_1Ch,
 397        PERIPHC_HSI,
 398        PERIPHC_UART1,
 399        PERIPHC_UART2,
 400
 401        /* 0x20 */
 402        PERIPHC_HOST1X,
 403        PERIPHC_21h,
 404        PERIPHC_22h,
 405        PERIPHC_HDMI,
 406        PERIPHC_24h,
 407        PERIPHC_25h,
 408        PERIPHC_I2C2,
 409        PERIPHC_EMC,
 410
 411        /* 0x28 */
 412        PERIPHC_UART3,
 413        PERIPHC_29h,
 414        PERIPHC_VI_SENSOR,
 415        PERIPHC_2bh,
 416        PERIPHC_2ch,
 417        PERIPHC_SBC4,
 418        PERIPHC_I2C3,
 419        PERIPHC_SDMMC3,
 420
 421        /* 0x30 */
 422        PERIPHC_UART4,
 423        PERIPHC_UART5,
 424        PERIPHC_VDE,
 425        PERIPHC_OWR,
 426        PERIPHC_NOR,
 427        PERIPHC_CSITE,
 428        PERIPHC_I2S1,
 429        PERIPHC_DTV,
 430
 431        /* 0x38 */
 432        PERIPHC_38h,
 433        PERIPHC_39h,
 434        PERIPHC_3ah,
 435        PERIPHC_3bh,
 436        PERIPHC_MSENC,
 437        PERIPHC_TSEC,
 438        PERIPHC_3eh,
 439        PERIPHC_OSC,
 440
 441        PERIPHC_VW_FIRST,
 442        /* 0x40 */
 443        PERIPHC_40h = PERIPHC_VW_FIRST,
 444        PERIPHC_MSELECT,
 445        PERIPHC_TSENSOR,
 446        PERIPHC_I2S4,
 447        PERIPHC_I2S5,
 448        PERIPHC_I2C4,
 449        PERIPHC_SBC5,
 450        PERIPHC_SBC6,
 451
 452        /* 0x48 */
 453        PERIPHC_AUDIO,
 454        PERIPHC_49h,
 455        PERIPHC_4ah,
 456        PERIPHC_4bh,
 457        PERIPHC_4ch,
 458        PERIPHC_HDA2CODEC2X,
 459        PERIPHC_ACTMON,
 460        PERIPHC_EXTPERIPH1,
 461
 462        /* 0x50 */
 463        PERIPHC_EXTPERIPH2,
 464        PERIPHC_EXTPERIPH3,
 465        PERIPHC_52h,
 466        PERIPHC_I2CSLOW,
 467        PERIPHC_SYS,
 468        PERIPHC_55h,
 469        PERIPHC_56h,
 470        PERIPHC_57h,
 471
 472        /* 0x58 */
 473        PERIPHC_58h,
 474        PERIPHC_59h,
 475        PERIPHC_5ah,
 476        PERIPHC_5bh,
 477        PERIPHC_SATAOOB,
 478        PERIPHC_SATA,
 479        PERIPHC_HDA,            /* 0x428 */
 480        PERIPHC_5fh,
 481
 482        PERIPHC_X_FIRST,
 483        /* 0x60 */
 484        PERIPHC_XUSB_CORE_HOST = PERIPHC_X_FIRST,       /* 0x600 */
 485        PERIPHC_XUSB_FALCON,
 486        PERIPHC_XUSB_FS,
 487        PERIPHC_XUSB_CORE_DEV,
 488        PERIPHC_XUSB_SS,
 489        PERIPHC_CILAB,
 490        PERIPHC_CILCD,
 491        PERIPHC_CILE,
 492
 493        /* 0x68 */
 494        PERIPHC_DSIA_LP,
 495        PERIPHC_DSIB_LP,
 496        PERIPHC_ENTROPY,
 497        PERIPHC_DVFS_REF,
 498        PERIPHC_DVFS_SOC,
 499        PERIPHC_TRACECLKIN,
 500        PERIPHC_6Eh,
 501        PERIPHC_6Fh,
 502
 503        /* 0x70 */
 504        PERIPHC_EMC_LATENCY,
 505        PERIPHC_SOC_THERM,
 506        PERIPHC_72h,
 507        PERIPHC_73h,
 508        PERIPHC_74h,
 509        PERIPHC_75h,
 510        PERIPHC_VI_SENSOR2,
 511        PERIPHC_I2C6,
 512
 513        /* 0x78 */
 514        PERIPHC_78h,
 515        PERIPHC_EMC_DLL,
 516        PERIPHC_7ah,
 517        PERIPHC_CLK72MHZ,
 518        PERIPHC_7ch,
 519        PERIPHC_7dh,
 520        PERIPHC_VIC,
 521        PERIPHC_7fh,
 522
 523        PERIPHC_Y_FIRST,
 524        /* 0x80 */
 525        PERIPHC_SDMMC_LEGACY_TM = PERIPHC_Y_FIRST,      /* 0x694 */
 526        PERIPHC_NVDEC,                  /* 0x698 */
 527        PERIPHC_NVJPG,                  /* 0x69c */
 528        PERIPHC_NVENC,                  /* 0x6a0 */
 529        PERIPHC_84h,
 530        PERIPHC_85h,
 531        PERIPHC_86h,
 532        PERIPHC_87h,
 533
 534        /* 0x88 */
 535        PERIPHC_88h,
 536        PERIPHC_89h,
 537        PERIPHC_DMIC3,                  /* 0x6bc:  */
 538        PERIPHC_APE,                    /* 0x6c0:  */
 539        PERIPHC_QSPI,                   /* 0x6c4:  */
 540        PERIPHC_VI_I2C,                 /* 0x6c8:  */
 541        PERIPHC_USB2_HSIC_TRK,          /* 0x6cc:  */
 542        PERIPHC_PEX_SATA_USB_RX_BYP,    /* 0x6d0:  */
 543
 544        /* 0x90 */
 545        PERIPHC_MAUD,                   /* 0x6d4:  */
 546        PERIPHC_TSECB,                  /* 0x6d8:  */
 547
 548        PERIPHC_COUNT,
 549        PERIPHC_NONE = -1,
 550};
 551
 552/* Converts a clock number to a clock register: 0=L, 1=H, 2=U, 0=V, 1=W */
 553#define PERIPH_REG(id) \
 554        (id < PERIPH_ID_VW_FIRST) ? \
 555                ((id) >> 5) : ((id - PERIPH_ID_VW_FIRST) >> 5)
 556
 557/* Mask value for a clock (within PERIPH_REG(id)) */
 558#define PERIPH_MASK(id) (1 << ((id) & 0x1f))
 559
 560/* return 1 if a PLL ID is in range */
 561#define clock_id_is_pll(id) ((id) >= CLOCK_ID_FIRST && (id) < CLOCK_ID_COUNT)
 562
 563/* return 1 if a peripheral ID is in range */
 564#define clock_periph_id_isvalid(id) ((id) >= PERIPH_ID_FIRST && \
 565                (id) < PERIPH_ID_COUNT)
 566
 567#endif  /* _TEGRA210_CLOCK_TABLES_H_ */
 568
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