arch/arm/Kconfig

   1 menu "ARM architecture"
   2         depends on ARM
   3
   4 config SYS_ARCH
   5         default "arm"
   6
   7 config ARM64
   8         bool
   9         select PHYS_64BIT
  10         select SYS_CACHE_SHIFT_6
  11
  12 config DMA_ADDR_T_64BIT
  13         bool
  14         default y if ARM64
  15
  16 config HAS_VBAR
  17         bool
  18
  19 config HAS_THUMB2
  20         bool
  21
  22 # If set, the workarounds for these ARM errata are applied early during U-Boot
  23 # startup. Note that in general these options force the workarounds to be
  24 # applied; no CPU-type/version detection exists, unlike the similar options in
  25 # the Linux kernel. Do not set these options unless they apply!  Also note that
  26 # the following can be machine specific errata. These do have ability to
  27 # provide rudimentary version and machine specific checks, but expect no
  28 # product checks:
  29 # CONFIG_ARM_ERRATA_430973
  30 # CONFIG_ARM_ERRATA_454179
  31 # CONFIG_ARM_ERRATA_621766
  32 # CONFIG_ARM_ERRATA_798870
  33 # CONFIG_ARM_ERRATA_801819
  34 config ARM_ERRATA_430973
  35         bool
  36
  37 config ARM_ERRATA_454179
  38         bool
  39
  40 config ARM_ERRATA_621766
  41         bool
  42
  43 config ARM_ERRATA_716044
  44         bool
  45
  46 config ARM_ERRATA_725233
  47         bool
  48
  49 config ARM_ERRATA_742230
  50         bool
  51
  52 config ARM_ERRATA_743622
  53         bool
  54
  55 config ARM_ERRATA_751472
  56         bool
  57
  58 config ARM_ERRATA_761320
  59         bool
  60
  61 config ARM_ERRATA_773022
  62         bool
  63
  64 config ARM_ERRATA_774769
  65         bool
  66
  67 config ARM_ERRATA_794072
  68         bool
  69
  70 config ARM_ERRATA_798870
  71         bool
  72
  73 config ARM_ERRATA_801819
  74         bool
  75
  76 config ARM_ERRATA_826974
  77         bool
  78
  79 config ARM_ERRATA_828024
  80         bool
  81
  82 config ARM_ERRATA_829520
  83         bool
  84
  85 config ARM_ERRATA_833069
  86         bool
  87
  88 config ARM_ERRATA_833471
  89         bool
  90
  91 config CPU_ARM720T
  92         bool
  93         select SYS_CACHE_SHIFT_5
  94
  95 config CPU_ARM920T
  96         bool
  97         select SYS_CACHE_SHIFT_5
  98
  99 config CPU_ARM926EJS
 100         bool
 101         select SYS_CACHE_SHIFT_5
 102
 103 config CPU_ARM946ES
 104         bool
 105         select SYS_CACHE_SHIFT_5
 106
 107 config CPU_ARM1136
 108         bool
 109         select SYS_CACHE_SHIFT_5
 110
 111 config CPU_ARM1176
 112         bool
 113         select HAS_VBAR
 114         select SYS_CACHE_SHIFT_5
 115
 116 config CPU_V7
 117         bool
 118         select HAS_VBAR
 119         select HAS_THUMB2
 120         select SYS_CACHE_SHIFT_6
 121
 122 config CPU_V7M
 123         bool
 124         select HAS_THUMB2
 125         select SYS_CACHE_SHIFT_5
 126
 127 config CPU_PXA
 128         bool
 129         select SYS_CACHE_SHIFT_5
 130
 131 config CPU_SA1100
 132         bool
 133         select SYS_CACHE_SHIFT_5
 134
 135 config SYS_CPU
 136         default "arm720t" if CPU_ARM720T
 137         default "arm920t" if CPU_ARM920T
 138         default "arm926ejs" if CPU_ARM926EJS
 139         default "arm946es" if CPU_ARM946ES
 140         default "arm1136" if CPU_ARM1136
 141         default "arm1176" if CPU_ARM1176
 142         default "armv7" if CPU_V7
 143         default "armv7m" if CPU_V7M
 144         default "pxa" if CPU_PXA
 145         default "sa1100" if CPU_SA1100
 146         default "armv8" if ARM64
 147
 148 config SYS_ARM_ARCH
 149         int
 150         default 4 if CPU_ARM720T
 151         default 4 if CPU_ARM920T
 152         default 5 if CPU_ARM926EJS
 153         default 5 if CPU_ARM946ES
 154         default 6 if CPU_ARM1136
 155         default 6 if CPU_ARM1176
 156         default 7 if CPU_V7
 157         default 7 if CPU_V7M
 158         default 5 if CPU_PXA
 159         default 4 if CPU_SA1100
 160         default 8 if ARM64
 161
 162 config SYS_CACHE_SHIFT_5
 163         bool
 164
 165 config SYS_CACHE_SHIFT_6
 166         bool
 167
 168 config SYS_CACHE_SHIFT_7
 169         bool
 170
 171 config SYS_CACHELINE_SIZE
 172         int
 173         default 128 if SYS_CACHE_SHIFT_7
 174         default 64 if SYS_CACHE_SHIFT_6
 175         default 32 if SYS_CACHE_SHIFT_5
 176
 177 config ARM_SMCCC
 178         bool "Support for ARM SMC Calling Convention (SMCCC)"
 179         depends on CPU_V7 || ARM64
 180         select ARM_PSCI_FW
 181         help
 182           Say Y here if you want to enable ARM SMC Calling Convention.
 183           This should be enabled if U-Boot needs to communicate with system
 184           firmware (for example, PSCI) according to SMCCC.
 185
 186 config SEMIHOSTING
 187         bool "support boot from semihosting"
 188         help
 189           In emulated environments, semihosting is a way for
 190           the hosted environment to call out to the emulator to
 191           retrieve files from the host machine.
 192
 193 config SYS_THUMB_BUILD
 194         bool "Build U-Boot using the Thumb instruction set"
 195         depends on !ARM64
 196         help
 197            Use this flag to build U-Boot using the Thumb instruction set for
 198            ARM architectures. Thumb instruction set provides better code
 199            density. For ARM architectures that support Thumb2 this flag will
 200            result in Thumb2 code generated by GCC.
 201
 202 config SPL_SYS_THUMB_BUILD
 203         bool "Build SPL using the Thumb instruction set"
 204         default y if SYS_THUMB_BUILD
 205         depends on !ARM64
 206         help
 207            Use this flag to build SPL using the Thumb instruction set for
 208            ARM architectures. Thumb instruction set provides better code
 209            density. For ARM architectures that support Thumb2 this flag will
 210            result in Thumb2 code generated by GCC.
 211
 212 config SYS_L2CACHE_OFF
 213         bool "L2cache off"
 214         help
 215           If SoC does not support L2CACHE or one do not want to enable
 216           L2CACHE, choose this option.
 217
 218 config ENABLE_ARM_SOC_BOOT0_HOOK
 219         bool "prepare BOOT0 header"
 220         help
 221           If the SoC's BOOT0 requires a header area filled with (magic)
 222           values, then choose this option, and create a define called
 223           ARM_SOC_BOOT0_HOOK which contains the required assembler
 224           preprocessor code.
 225
 226 config ARM_CORTEX_CPU_IS_UP
 227         bool
 228         default n
 229
 230 config USE_ARCH_MEMCPY
 231         bool "Use an assembly optimized implementation of memcpy"
 232         default y
 233         depends on !ARM64
 234         help
 235           Enable the generation of an optimized version of memcpy.
 236           Such implementation may be faster under some conditions
 237           but may increase the binary size.
 238
 239 config SPL_USE_ARCH_MEMCPY
 240         bool "Use an assembly optimized implementation of memcpy"
 241         default y if USE_ARCH_MEMCPY
 242         depends on !ARM64
 243         help
 244           Enable the generation of an optimized version of memcpy.
 245           Such implementation may be faster under some conditions
 246           but may increase the binary size.
 247
 248 config USE_ARCH_MEMSET
 249         bool "Use an assembly optimized implementation of memset"
 250         default y
 251         depends on !ARM64
 252         help
 253           Enable the generation of an optimized version of memset.
 254           Such implementation may be faster under some conditions
 255           but may increase the binary size.
 256
 257 config SPL_USE_ARCH_MEMSET
 258         bool "Use an assembly optimized implementation of memset"
 259         default y if USE_ARCH_MEMSET
 260         depends on !ARM64
 261         help
 262           Enable the generation of an optimized version of memset.
 263           Such implementation may be faster under some conditions
 264           but may increase the binary size.
 265
 266 config ARCH_OMAP2
 267         bool
 268         select CPU_V7
 269         select SUPPORT_SPL
 270
 271 config ARM64_SUPPORT_AARCH32
 272         bool "ARM64 system support AArch32 execution state"
 273         default y if ARM64 && !TARGET_THUNDERX_88XX
 274         help
 275           This ARM64 system supports AArch32 execution state.
 276
 277 choice
 278         prompt "Target select"
 279         default TARGET_HIKEY
 280
 281 config ARCH_AT91
 282         bool "Atmel AT91"
 283
 284 config TARGET_EDB93XX
 285         bool "Support edb93xx"
 286         select CPU_ARM920T
 287
 288 config TARGET_ASPENITE
 289         bool "Support aspenite"
 290         select CPU_ARM926EJS
 291
 292 config TARGET_GPLUGD
 293         bool "Support gplugd"
 294         select CPU_ARM926EJS
 295
 296 config ARCH_DAVINCI
 297         bool "TI DaVinci"
 298         select CPU_ARM926EJS
 299         help
 300           Support for TI's DaVinci platform.
 301
 302 config KIRKWOOD
 303         bool "Marvell Kirkwood"
 304         select CPU_ARM926EJS
 305         select BOARD_EARLY_INIT_F
 306         select ARCH_MISC_INIT
 307
 308 config ARCH_MVEBU
 309         bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
 310         select OF_CONTROL
 311         select OF_SEPARATE
 312         select DM
 313         select DM_ETH
 314         select DM_SERIAL
 315         select DM_SPI
 316         select DM_SPI_FLASH
 317
 318 config TARGET_DEVKIT3250
 319         bool "Support devkit3250"
 320         select CPU_ARM926EJS
 321         select SUPPORT_SPL
 322
 323 config TARGET_WORK_92105
 324         bool "Support work_92105"
 325         select CPU_ARM926EJS
 326         select SUPPORT_SPL
 327
 328 config TARGET_MX25PDK
 329         bool "Support mx25pdk"
 330         select BOARD_LATE_INIT
 331         select CPU_ARM926EJS
 332         select BOARD_EARLY_INIT_F
 333
 334 config TARGET_ZMX25
 335         bool "Support zmx25"
 336         select BOARD_LATE_INIT
 337         select CPU_ARM926EJS
 338
 339 config TARGET_APF27
 340         bool "Support apf27"
 341         select CPU_ARM926EJS
 342         select SUPPORT_SPL
 343
 344 config TARGET_APX4DEVKIT
 345         bool "Support apx4devkit"
 346         select CPU_ARM926EJS
 347         select SUPPORT_SPL
 348
 349 config TARGET_XFI3
 350         bool "Support xfi3"
 351         select CPU_ARM926EJS
 352         select SUPPORT_SPL
 353
 354 config TARGET_M28EVK
 355         bool "Support m28evk"
 356         select CPU_ARM926EJS
 357         select SUPPORT_SPL
 358
 359 config TARGET_MX23EVK
 360         bool "Support mx23evk"
 361         select CPU_ARM926EJS
 362         select SUPPORT_SPL
 363         select BOARD_EARLY_INIT_F
 364
 365 config TARGET_MX28EVK
 366         bool "Support mx28evk"
 367         select CPU_ARM926EJS
 368         select SUPPORT_SPL
 369         select BOARD_EARLY_INIT_F
 370
 371 config TARGET_MX23_OLINUXINO
 372         bool "Support mx23_olinuxino"
 373         select CPU_ARM926EJS
 374         select SUPPORT_SPL
 375         select BOARD_EARLY_INIT_F
 376
 377 config TARGET_BG0900
 378         bool "Support bg0900"
 379         select CPU_ARM926EJS
 380         select SUPPORT_SPL
 381
 382 config TARGET_SANSA_FUZE_PLUS
 383         bool "Support sansa_fuze_plus"
 384         select CPU_ARM926EJS
 385         select SUPPORT_SPL
 386
 387 config TARGET_SC_SPS_1
 388         bool "Support sc_sps_1"
 389         select CPU_ARM926EJS
 390         select SUPPORT_SPL
 391
 392 config ORION5X
 393         bool "Marvell Orion"
 394         select CPU_ARM926EJS
 395
 396 config TARGET_SPEAR300
 397         bool "Support spear300"
 398         select CPU_ARM926EJS
 399         select BOARD_EARLY_INIT_F
 400
 401 config TARGET_SPEAR310
 402         bool "Support spear310"
 403         select CPU_ARM926EJS
 404         select BOARD_EARLY_INIT_F
 405
 406 config TARGET_SPEAR320
 407         bool "Support spear320"
 408         select CPU_ARM926EJS
 409         select BOARD_EARLY_INIT_F
 410
 411 config TARGET_SPEAR600
 412         bool "Support spear600"
 413         select CPU_ARM926EJS
 414         select BOARD_EARLY_INIT_F
 415
 416 config TARGET_STV0991
 417         bool "Support stv0991"
 418         select CPU_V7
 419         select DM
 420         select DM_SERIAL
 421         select DM_SPI
 422         select DM_SPI_FLASH
 423         select SPI_FLASH
 424
 425 config TARGET_X600
 426         bool "Support x600"
 427         select BOARD_LATE_INIT
 428         select CPU_ARM926EJS
 429         select SUPPORT_SPL
 430
 431 config TARGET_IMX31_PHYCORE
 432         bool "Support imx31_phycore_eet"
 433         select CPU_ARM1136
 434         select BOARD_EARLY_INIT_F
 435
 436 config TARGET_IMX31_PHYCORE_EET
 437         bool "Support imx31_phycore_eet"
 438         select BOARD_LATE_INIT
 439         select CPU_ARM1136
 440         select BOARD_EARLY_INIT_F
 441
 442 config TARGET_MX31ADS
 443         bool "Support mx31ads"
 444         select CPU_ARM1136
 445         select BOARD_EARLY_INIT_F
 446
 447 config TARGET_MX31PDK
 448         bool "Support mx31pdk"
 449         select BOARD_LATE_INIT
 450         select CPU_ARM1136
 451         select SUPPORT_SPL
 452         select BOARD_EARLY_INIT_F
 453
 454 config TARGET_WOODBURN
 455         bool "Support woodburn"
 456         select CPU_ARM1136
 457
 458 config TARGET_WOODBURN_SD
 459         bool "Support woodburn_sd"
 460         select CPU_ARM1136
 461         select SUPPORT_SPL
 462
 463 config TARGET_FLEA3
 464         bool "Support flea3"
 465         select CPU_ARM1136
 466
 467 config TARGET_MX35PDK
 468         bool "Support mx35pdk"
 469         select BOARD_LATE_INIT
 470         select CPU_ARM1136
 471
 472 config ARCH_BCM283X
 473         bool "Broadcom BCM283X family"
 474         select DM
 475         select DM_SERIAL
 476         select DM_GPIO
 477         select OF_CONTROL
 478
 479 config TARGET_VEXPRESS_CA15_TC2
 480         bool "Support vexpress_ca15_tc2"
 481         select CPU_V7
 482         select CPU_V7_HAS_NONSEC
 483         select CPU_V7_HAS_VIRT
 484
 485 config TARGET_VEXPRESS_CA5X2
 486         bool "Support vexpress_ca5x2"
 487         select CPU_V7
 488
 489 config TARGET_VEXPRESS_CA9X4
 490         bool "Support vexpress_ca9x4"
 491         select CPU_V7
 492
 493 config TARGET_BRXRE1
 494         bool "Support BRXRE1"
 495         select ARCH_OMAP2
 496         select BOARD_LATE_INIT
 497
 498 config TARGET_BRPPT1
 499         bool "Support BRPPT1"
 500         select ARCH_OMAP2
 501         select BOARD_LATE_INIT
 502
 503 config TARGET_DRACO
 504         bool "Support draco"
 505         select ARCH_OMAP2
 506         select BOARD_LATE_INIT
 507         select DM
 508         select DM_SERIAL
 509         select DM_GPIO
 510
 511 config TARGET_THUBAN
 512         bool "Support thuban"
 513         select ARCH_OMAP2
 514         select BOARD_LATE_INIT
 515         select DM
 516         select DM_SERIAL
 517         select DM_GPIO
 518
 519 config TARGET_RASTABAN
 520         bool "Support rastaban"
 521         select ARCH_OMAP2
 522         select BOARD_LATE_INIT
 523         select DM
 524         select DM_SERIAL
 525         select DM_GPIO
 526
 527 config TARGET_ETAMIN
 528         bool "Support etamin"
 529         select ARCH_OMAP2
 530         select BOARD_LATE_INIT
 531         select DM
 532         select DM_SERIAL
 533         select DM_GPIO
 534
 535 config TARGET_PXM2
 536         bool "Support pxm2"
 537         select ARCH_OMAP2
 538         select BOARD_LATE_INIT
 539         select DM
 540         select DM_SERIAL
 541         select DM_GPIO
 542
 543 config TARGET_RUT
 544         bool "Support rut"
 545         select ARCH_OMAP2
 546         select BOARD_LATE_INIT
 547         select DM
 548         select DM_SERIAL
 549         select DM_GPIO
 550
 551 config TARGET_TI814X_EVM
 552         bool "Support ti814x_evm"
 553         select ARCH_OMAP2
 554
 555 config TARGET_TI816X_EVM
 556         bool "Support ti816x_evm"
 557         select ARCH_OMAP2
 558
 559 config TARGET_BCM23550_W1D
 560         bool "Support bcm23550_w1d"
 561         select CPU_V7
 562
 563 config TARGET_BCM28155_AP
 564         bool "Support bcm28155_ap"
 565         select CPU_V7
 566
 567 config TARGET_BCMCYGNUS
 568         bool "Support bcmcygnus"
 569         select CPU_V7
 570
 571 config TARGET_BCMNSP
 572         bool "Support bcmnsp"
 573         select CPU_V7
 574
 575 config TARGET_BCMNS2
 576         bool "Support Broadcom Northstar2"
 577         select ARM64
 578         help
 579           Support for Broadcom Northstar 2 SoCs.  NS2 is a quad-core 64-bit
 580           ARMv8 Cortex-A57 processors targeting a broad range of networking
 581           applications
 582
 583 config ARCH_EXYNOS
 584         bool "Samsung EXYNOS"
 585         select DM
 586         select DM_I2C
 587         select DM_SPI_FLASH
 588         select DM_SERIAL
 589         select DM_SPI
 590         select DM_GPIO
 591         select DM_KEYBOARD
 592
 593 config ARCH_S5PC1XX
 594         bool "Samsung S5PC1XX"
 595         select CPU_V7
 596         select DM
 597         select DM_SERIAL
 598         select DM_GPIO
 599         select DM_I2C
 600
 601 config ARCH_HIGHBANK
 602         bool "Calxeda Highbank"
 603         select CPU_V7
 604
 605 config ARCH_INTEGRATOR
 606         bool "ARM Ltd. Integrator family"
 607         select DM
 608         select DM_SERIAL
 609
 610 config ARCH_KEYSTONE
 611         bool "TI Keystone"
 612         select CPU_V7
 613         select SUPPORT_SPL
 614         select SYS_THUMB_BUILD
 615         select CMD_POWEROFF
 616
 617 config ARCH_MESON
 618         bool "Amlogic Meson"
 619         help
 620           Support for the Meson SoC family developed by Amlogic Inc.,
 621           targeted at media players and tablet computers. We currently
 622           support the S905 (GXBaby) 64-bit SoC.
 623
 624 config ARCH_MX7ULP
 625         bool "NXP MX7ULP"
 626         select CPU_V7
 627         select ROM_UNIFIED_SECTIONS
 628
 629 config ARCH_MX7
 630         bool "Freescale MX7"
 631         select CPU_V7
 632         select SYS_FSL_HAS_SEC if SECURE_BOOT
 633         select SYS_FSL_SEC_COMPAT_4
 634         select SYS_FSL_SEC_LE
 635         select BOARD_EARLY_INIT_F
 636         select ARCH_MISC_INIT
 637
 638 config ARCH_MX6
 639         bool "Freescale MX6"
 640         select CPU_V7
 641         select SYS_FSL_HAS_SEC if SECURE_BOOT
 642         select SYS_FSL_SEC_COMPAT_4
 643         select SYS_FSL_SEC_LE
 644         select SYS_THUMB_BUILD if SPL
 645
 646 config ARCH_MX5
 647         bool "Freescale MX5"
 648         select CPU_V7
 649         select BOARD_EARLY_INIT_F
 650
 651 config TARGET_M53EVK
 652         bool "Support m53evk"
 653         select CPU_V7
 654         select SUPPORT_SPL
 655         select BOARD_EARLY_INIT_F
 656
 657 config TARGET_MX51EVK
 658         bool "Support mx51evk"
 659         select BOARD_LATE_INIT
 660         select CPU_V7
 661         select BOARD_EARLY_INIT_F
 662
 663 config TARGET_MX53ARD
 664         bool "Support mx53ard"
 665         select CPU_V7
 666         select BOARD_EARLY_INIT_F
 667
 668 config TARGET_MX53EVK
 669         bool "Support mx53evk"
 670         select BOARD_LATE_INIT
 671         select CPU_V7
 672         select BOARD_EARLY_INIT_F
 673
 674 config TARGET_MX53LOCO
 675         bool "Support mx53loco"
 676         select BOARD_LATE_INIT
 677         select CPU_V7
 678         select BOARD_EARLY_INIT_F
 679
 680 config TARGET_MX53SMD
 681         bool "Support mx53smd"
 682         select CPU_V7
 683         select BOARD_EARLY_INIT_F
 684
 685 config OMAP34XX
 686         bool "OMAP34XX SoC"
 687         select ARCH_OMAP2
 688         select ARM_ERRATA_430973
 689         select ARM_ERRATA_454179
 690         select ARM_ERRATA_621766
 691         select ARM_ERRATA_725233
 692         select USE_TINY_PRINTF
 693         imply SPL_EXT_SUPPORT
 694         imply SPL_FAT_SUPPORT
 695         imply SPL_GPIO_SUPPORT
 696         imply SPL_I2C_SUPPORT
 697         imply SPL_LIBCOMMON_SUPPORT
 698         imply SPL_LIBDISK_SUPPORT
 699         imply SPL_LIBGENERIC_SUPPORT
 700         imply SPL_MMC_SUPPORT
 701         imply SPL_NAND_SUPPORT
 702         imply SPL_POWER_SUPPORT
 703         imply SPL_SERIAL_SUPPORT
 704         imply SYS_THUMB_BUILD
 705
 706 config OMAP44XX
 707         bool "OMAP44XX SoC"
 708         select ARCH_OMAP2
 709         select USE_TINY_PRINTF
 710         imply SPL_DISPLAY_PRINT
 711         imply SPL_EXT_SUPPORT
 712         imply SPL_FAT_SUPPORT
 713         imply SPL_GPIO_SUPPORT
 714         imply SPL_I2C_SUPPORT
 715         imply SPL_LIBCOMMON_SUPPORT
 716         imply SPL_LIBDISK_SUPPORT
 717         imply SPL_LIBGENERIC_SUPPORT
 718         imply SPL_MMC_SUPPORT
 719         imply SPL_NAND_SUPPORT
 720         imply SPL_POWER_SUPPORT
 721         imply SPL_SERIAL_SUPPORT
 722         imply SYS_THUMB_BUILD
 723
 724 config OMAP54XX
 725         bool "OMAP54XX SoC"
 726         select ARCH_OMAP2
 727         select ARM_ERRATA_798870
 728         select SYS_THUMB_BUILD
 729         imply SPL_DISPLAY_PRINT
 730         imply SPL_ENV_SUPPORT
 731         imply SPL_EXT_SUPPORT
 732         imply SPL_FAT_SUPPORT
 733         imply SPL_GPIO_SUPPORT
 734         imply SPL_I2C_SUPPORT
 735         imply SPL_LIBCOMMON_SUPPORT
 736         imply SPL_LIBDISK_SUPPORT
 737         imply SPL_LIBGENERIC_SUPPORT
 738         imply SPL_MMC_SUPPORT
 739         imply SPL_NAND_SUPPORT
 740         imply SPL_POWER_SUPPORT
 741         imply SPL_SERIAL_SUPPORT
 742
 743 config AM43XX
 744         bool "AM43XX SoC"
 745         select ARCH_OMAP2
 746         imply SPL_DM
 747         imply SPL_DM_SEQ_ALIAS
 748         imply SPL_OF_CONTROL
 749         imply SPL_OF_TRANSLATE
 750         imply SPL_SEPARATE_BSS
 751         imply SPL_SYS_MALLOC_SIMPLE
 752         imply SYS_THUMB_BUILD
 753         help
 754           Support for AM43xx SOC from Texas Instruments.
 755           The AM43xx high performance SOC features a Cortex-A9
 756           ARM core, a quad core PRU-ICSS for industrial Ethernet
 757           protocols, dual camera support, optional 3D graphics
 758           and an optional customer programmable secure boot.
 759
 760 config AM33XX
 761         bool "AM33XX SoC"
 762         select ARCH_OMAP2
 763         imply SYS_THUMB_BUILD
 764         help
 765           Support for AM335x SOC from Texas Instruments.
 766           The AM335x high performance SOC features a Cortex-A8
 767           ARM core, a dual core PRU-ICSS for industrial Ethernet
 768           protocols, optional 3D graphics and an optional customer
 769           programmable secure boot.
 770
 771 config ARCH_RMOBILE
 772         bool "Renesas ARM SoCs"
 773         select DM
 774         select DM_SERIAL
 775         select BOARD_EARLY_INIT_F
 776         imply SYS_THUMB_BUILD
 777
 778 config TARGET_S32V234EVB
 779         bool "Support s32v234evb"
 780         select ARM64
 781         select SYS_FSL_ERRATUM_ESDHC111
 782
 783 config ARCH_SNAPDRAGON
 784         bool "Qualcomm Snapdragon SoCs"
 785         select ARM64
 786         select DM
 787         select DM_GPIO
 788         select DM_SERIAL
 789         select SPMI
 790         select OF_CONTROL
 791         select OF_SEPARATE
 792
 793 config ARCH_SOCFPGA
 794         bool "Altera SOCFPGA family"
 795         select CPU_V7
 796         select SUPPORT_SPL
 797         select OF_CONTROL
 798         select SPL_OF_CONTROL
 799         select DM
 800         select DM_SPI_FLASH
 801         select DM_SPI
 802         select ENABLE_ARM_SOC_BOOT0_HOOK
 803         select ARCH_EARLY_INIT_R
 804         select ARCH_MISC_INIT
 805         select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
 806         select SYS_THUMB_BUILD
 807
 808 config TARGET_CM_T43
 809         bool "Support cm_t43"
 810         select ARCH_OMAP2
 811
 812 config ARCH_SUNXI
 813         bool "Support sunxi (Allwinner) SoCs"
 814         select CMD_GPIO
 815         select CMD_MMC if MMC
 816         select CMD_USB if DISTRO_DEFAULTS
 817         select DM
 818         select DM_ETH
 819         select DM_GPIO
 820         select DM_KEYBOARD
 821         select DM_SERIAL
 822         select DM_USB if DISTRO_DEFAULTS
 823         select OF_BOARD_SETUP
 824         select OF_CONTROL
 825         select OF_SEPARATE
 826         select SPL_STACK_R if SUPPORT_SPL
 827         select SPL_SYS_MALLOC_SIMPLE if SUPPORT_SPL
 828         select SYS_NS16550
 829         select SPL_SYS_THUMB_BUILD if !ARM64
 830         select USB if DISTRO_DEFAULTS
 831         select USB_STORAGE if DISTRO_DEFAULTS
 832         select USB_KEYBOARD if DISTRO_DEFAULTS
 833         select USE_TINY_PRINTF
 834
 835 config TARGET_TS4600
 836         bool "Support TS4600"
 837         select CPU_ARM926EJS
 838         select SUPPORT_SPL
 839
 840 config TARGET_TS4800
 841         bool "Support TS4800"
 842         select CPU_V7
 843         select SYS_FSL_ERRATUM_ESDHC_A001
 844
 845 config ARCH_VF610
 846         bool "Freescale Vybrid"
 847         select CPU_V7
 848         select SYS_FSL_ERRATUM_ESDHC111
 849
 850 config ARCH_ZYNQ
 851         bool "Xilinx Zynq Platform"
 852         select BOARD_LATE_INIT
 853         select CPU_V7
 854         select SUPPORT_SPL
 855         select OF_CONTROL
 856         select SPL_OF_CONTROL if SPL
 857         select DM
 858         select DM_ETH
 859         select DM_GPIO
 860         select SPL_DM if SPL
 861         select DM_MMC
 862         select DM_MMC_OPS
 863         select DM_SPI
 864         select DM_SERIAL
 865         select DM_SPI_FLASH
 866         select SPL_SEPARATE_BSS if SPL
 867         select DM_USB if USB
 868         select BLK
 869         select CLK
 870         select SPL_CLK
 871         select CLK_ZYNQ
 872
 873 config ARCH_ZYNQMP
 874         bool "Support Xilinx ZynqMP Platform"
 875         select ARM64
 876         select BOARD_LATE_INIT
 877         select DM
 878         select OF_CONTROL
 879         select DM_SERIAL
 880         select SUPPORT_SPL
 881         select CLK
 882         select SPL_CLK
 883         select DM_USB if USB
 884
 885 config TEGRA
 886         bool "NVIDIA Tegra"
 887
 888 config TARGET_VEXPRESS64_AEMV8A
 889         bool "Support vexpress_aemv8a"
 890         select ARM64
 891
 892 config TARGET_VEXPRESS64_BASE_FVP
 893         bool "Support Versatile Express ARMv8a FVP BASE model"
 894         select ARM64
 895         select SEMIHOSTING
 896
 897 config TARGET_VEXPRESS64_BASE_FVP_DRAM
 898         bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
 899         select ARM64
 900         help
 901           This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
 902           the default config to allow the user to load the images directly into
 903           DRAM using model parameters rather than by using semi-hosting to load
 904           the files from the host filesystem.
 905
 906 config TARGET_VEXPRESS64_JUNO
 907         bool "Support Versatile Express Juno Development Platform"
 908         select ARM64
 909
 910 config TARGET_LS2080A_EMU
 911         bool "Support ls2080a_emu"
 912         select ARCH_LS2080A
 913         select ARM64
 914         select ARMV8_MULTIENTRY
 915         select ARCH_MISC_INIT
 916         help
 917           Support for Freescale LS2080A_EMU platform
 918           The LS2080A Development System (EMULATOR) is a pre silicon
 919           development platform that supports the QorIQ LS2080A
 920           Layerscape Architecture processor.
 921
 922 config TARGET_LS2080A_SIMU
 923         bool "Support ls2080a_simu"
 924         select ARCH_LS2080A
 925         select ARM64
 926         select ARMV8_MULTIENTRY
 927         select ARCH_MISC_INIT
 928         help
 929           Support for Freescale LS2080A_SIMU platform
 930           The LS2080A Development System (QDS) is a pre silicon
 931           development platform that supports the QorIQ LS2080A
 932           Layerscape Architecture processor.
 933
 934 config TARGET_LS2080AQDS
 935         bool "Support ls2080aqds"
 936         select ARCH_LS2080A
 937         select ARM64
 938         select ARMV8_MULTIENTRY
 939         select BOARD_LATE_INIT
 940         select SUPPORT_SPL
 941         select ARCH_MISC_INIT
 942         help
 943           Support for Freescale LS2080AQDS platform
 944           The LS2080A Development System (QDS) is a high-performance
 945           development platform that supports the QorIQ LS2080A
 946           Layerscape Architecture processor.
 947
 948 config TARGET_LS2080ARDB
 949         bool "Support ls2080ardb"
 950         select ARCH_LS2080A
 951         select ARM64
 952         select ARMV8_MULTIENTRY
 953         select BOARD_LATE_INIT
 954         select SUPPORT_SPL
 955         select ARCH_MISC_INIT
 956         help
 957           Support for Freescale LS2080ARDB platform.
 958           The LS2080A Reference design board (RDB) is a high-performance
 959           development platform that supports the QorIQ LS2080A
 960           Layerscape Architecture processor.
 961
 962 config TARGET_HIKEY
 963         bool "Support HiKey 96boards Consumer Edition Platform"
 964         select ARM64
 965         select DM
 966         select DM_GPIO
 967         select DM_SERIAL
 968         select OF_CONTROL
 969           help
 970           Support for HiKey 96boards platform. It features a HI6220
 971           SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
 972
 973 config TARGET_LS1012AQDS
 974         bool "Support ls1012aqds"
 975         select ARCH_LS1012A
 976         select ARM64
 977         select BOARD_LATE_INIT
 978         help
 979           Support for Freescale LS1012AQDS platform.
 980           The LS1012A Development System (QDS) is a high-performance
 981           development platform that supports the QorIQ LS1012A
 982           Layerscape Architecture processor.
 983
 984 config TARGET_LS1012ARDB
 985         bool "Support ls1012ardb"
 986         select ARCH_LS1012A
 987         select ARM64
 988         select BOARD_LATE_INIT
 989         help
 990           Support for Freescale LS1012ARDB platform.
 991           The LS1012A Reference design board (RDB) is a high-performance
 992           development platform that supports the QorIQ LS1012A
 993           Layerscape Architecture processor.
 994
 995 config TARGET_LS1012AFRDM
 996         bool "Support ls1012afrdm"
 997         select ARCH_LS1012A
 998         select ARM64
 999         help
1000           Support for Freescale LS1012AFRDM platform.
1001           The LS1012A Freedom  board (FRDM) is a high-performance
1002           development platform that supports the QorIQ LS1012A
1003           Layerscape Architecture processor.
1004
1005 config TARGET_LS1021AQDS
1006         bool "Support ls1021aqds"
1007         select BOARD_LATE_INIT
1008         select CPU_V7
1009         select CPU_V7_HAS_NONSEC
1010         select CPU_V7_HAS_VIRT
1011         select SUPPORT_SPL
1012         select ARCH_LS1021A
1013         select ARCH_SUPPORT_PSCI
1014         select LS1_DEEP_SLEEP
1015         select SYS_FSL_DDR
1016         select BOARD_EARLY_INIT_F
1017
1018 config TARGET_LS1021ATWR
1019         bool "Support ls1021atwr"
1020         select BOARD_LATE_INIT
1021         select CPU_V7
1022         select CPU_V7_HAS_NONSEC
1023         select CPU_V7_HAS_VIRT
1024         select SUPPORT_SPL
1025         select ARCH_LS1021A
1026         select ARCH_SUPPORT_PSCI
1027         select LS1_DEEP_SLEEP
1028         select BOARD_EARLY_INIT_F
1029
1030 config TARGET_LS1021AIOT
1031         bool "Support ls1021aiot"
1032         select BOARD_LATE_INIT
1033         select CPU_V7
1034         select CPU_V7_HAS_NONSEC
1035         select CPU_V7_HAS_VIRT
1036         select SUPPORT_SPL
1037         select ARCH_LS1021A
1038         select ARCH_SUPPORT_PSCI
1039         help
1040           Support for Freescale LS1021AIOT platform.
1041           The LS1021A Freescale board (IOT) is a high-performance
1042           development platform that supports the QorIQ LS1021A
1043           Layerscape Architecture processor.
1044
1045 config TARGET_LS1043AQDS
1046         bool "Support ls1043aqds"
1047         select ARCH_LS1043A
1048         select ARM64
1049         select ARMV8_MULTIENTRY
1050         select BOARD_LATE_INIT
1051         select SUPPORT_SPL
1052         select BOARD_EARLY_INIT_F
1053         help
1054           Support for Freescale LS1043AQDS platform.
1055
1056 config TARGET_LS1043ARDB
1057         bool "Support ls1043ardb"
1058         select ARCH_LS1043A
1059         select ARM64
1060         select ARMV8_MULTIENTRY
1061         select BOARD_LATE_INIT
1062         select SUPPORT_SPL
1063         select BOARD_EARLY_INIT_F
1064         help
1065           Support for Freescale LS1043ARDB platform.
1066
1067 config TARGET_LS1046AQDS
1068         bool "Support ls1046aqds"
1069         select ARCH_LS1046A
1070         select ARM64
1071         select ARMV8_MULTIENTRY
1072         select BOARD_LATE_INIT
1073         select SUPPORT_SPL
1074         select DM_SPI_FLASH if DM_SPI
1075         select BOARD_EARLY_INIT_F
1076         help
1077           Support for Freescale LS1046AQDS platform.
1078           The LS1046A Development System (QDS) is a high-performance
1079           development platform that supports the QorIQ LS1046A
1080           Layerscape Architecture processor.
1081
1082 config TARGET_LS1046ARDB
1083         bool "Support ls1046ardb"
1084         select ARCH_LS1046A
1085         select ARM64
1086         select ARMV8_MULTIENTRY
1087         select BOARD_LATE_INIT
1088         select SUPPORT_SPL
1089         select DM_SPI_FLASH if DM_SPI
1090         select POWER_MC34VR500
1091         select BOARD_EARLY_INIT_F
1092         help
1093           Support for Freescale LS1046ARDB platform.
1094           The LS1046A Reference Design Board (RDB) is a high-performance
1095           development platform that supports the QorIQ LS1046A
1096           Layerscape Architecture processor.
1097
1098 config TARGET_H2200
1099         bool "Support h2200"
1100         select CPU_PXA
1101
1102 config TARGET_ZIPITZ2
1103         bool "Support zipitz2"
1104         select CPU_PXA
1105
1106 config TARGET_COLIBRI_PXA270
1107         bool "Support colibri_pxa270"
1108         select CPU_PXA
1109
1110 config ARCH_UNIPHIER
1111         bool "Socionext UniPhier SoCs"
1112         select BOARD_LATE_INIT
1113         select CLK_UNIPHIER
1114         select DM
1115         select DM_GPIO
1116         select DM_I2C
1117         select DM_MMC
1118         select DM_RESET
1119         select DM_SERIAL
1120         select DM_USB
1121         select OF_CONTROL
1122         select OF_LIBFDT
1123         select PINCTRL
1124         select SPL_DM if SPL
1125         select SPL_LIBCOMMON_SUPPORT if SPL
1126         select SPL_LIBGENERIC_SUPPORT if SPL
1127         select SPL_OF_CONTROL if SPL
1128         select SPL_PINCTRL if SPL
1129         select SUPPORT_SPL
1130         help
1131           Support for UniPhier SoC family developed by Socionext Inc.
1132           (formerly, System LSI Business Division of Panasonic Corporation)
1133
1134 config STM32
1135         bool "Support STM32"
1136         select CPU_V7M
1137         select DM
1138         select DM_SERIAL
1139         select SYS_THUMB_BUILD
1140
1141 config ARCH_STI
1142         bool "Support STMicrolectronics SoCs"
1143         select CPU_V7
1144         select DM
1145         select DM_SERIAL
1146         select BLK
1147         select DM_MMC
1148         select DM_RESET
1149         help
1150           Support for STMicroelectronics STiH407/10 SoC family.
1151           This SoC is used on Linaro 96Board STiH410-B2260
1152
1153 config ARCH_ROCKCHIP
1154         bool "Support Rockchip SoCs"
1155         select OF_CONTROL
1156         select BLK
1157         select DM
1158         select SPL_DM if SPL
1159         select SYS_MALLOC_F
1160         select SYS_THUMB_BUILD if !ARM64
1161         select SPL_SYS_MALLOC_SIMPLE if SPL
1162         select DM_GPIO
1163         select DM_I2C
1164         select DM_MMC
1165         select DM_MMC_OPS
1166         select DM_SERIAL
1167         select DM_SPI
1168         select DM_SPI_FLASH
1169         select DM_USB if USB
1170         select DM_PWM
1171         select DM_REGULATOR
1172
1173 config TARGET_THUNDERX_88XX
1174         bool "Support ThunderX 88xx"
1175         select ARM64
1176         select OF_CONTROL
1177         select SYS_CACHE_SHIFT_7
1178
1179 config ARCH_ASPEED
1180         bool "Support Aspeed SoCs"
1181         select OF_CONTROL
1182         select DM
1183
1184 endchoice
1185
1186 source "arch/arm/mach-aspeed/Kconfig"
1187
1188 source "arch/arm/mach-at91/Kconfig"
1189
1190 source "arch/arm/mach-bcm283x/Kconfig"
1191
1192 source "arch/arm/mach-davinci/Kconfig"
1193
1194 source "arch/arm/mach-exynos/Kconfig"
1195
1196 source "arch/arm/mach-highbank/Kconfig"
1197
1198 source "arch/arm/mach-integrator/Kconfig"
1199
1200 source "arch/arm/mach-keystone/Kconfig"
1201
1202 source "arch/arm/mach-kirkwood/Kconfig"
1203
1204 source "arch/arm/mach-mvebu/Kconfig"
1205
1206 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1207
1208 source "arch/arm/cpu/armv7/mx7ulp/Kconfig"
1209
1210 source "arch/arm/cpu/armv7/mx7/Kconfig"
1211
1212 source "arch/arm/cpu/armv7/mx6/Kconfig"
1213
1214 source "arch/arm/cpu/armv7/mx5/Kconfig"
1215
1216 source "arch/arm/mach-omap2/Kconfig"
1217
1218 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1219
1220 source "arch/arm/mach-orion5x/Kconfig"
1221
1222 source "arch/arm/mach-rmobile/Kconfig"
1223
1224 source "arch/arm/mach-meson/Kconfig"
1225
1226 source "arch/arm/mach-rockchip/Kconfig"
1227
1228 source "arch/arm/mach-s5pc1xx/Kconfig"
1229
1230 source "arch/arm/mach-snapdragon/Kconfig"
1231
1232 source "arch/arm/mach-socfpga/Kconfig"
1233
1234 source "arch/arm/mach-sti/Kconfig"
1235
1236 source "arch/arm/mach-stm32/Kconfig"
1237
1238 source "arch/arm/mach-tegra/Kconfig"
1239
1240 source "arch/arm/mach-uniphier/Kconfig"
1241
1242 source "arch/arm/cpu/armv7/vf610/Kconfig"
1243
1244 source "arch/arm/mach-zynq/Kconfig"
1245
1246 source "arch/arm/cpu/armv7/Kconfig"
1247
1248 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1249
1250 source "arch/arm/cpu/armv8/Kconfig"
1251
1252 source "arch/arm/imx-common/Kconfig"
1253
1254 source "board/aries/m28evk/Kconfig"
1255 source "board/aries/m53evk/Kconfig"
1256 source "board/bosch/shc/Kconfig"
1257 source "board/BuR/brxre1/Kconfig"
1258 source "board/BuR/brppt1/Kconfig"
1259 source "board/CarMediaLab/flea3/Kconfig"
1260 source "board/Marvell/aspenite/Kconfig"
1261 source "board/Marvell/gplugd/Kconfig"
1262 source "board/armadeus/apf27/Kconfig"
1263 source "board/armltd/vexpress/Kconfig"
1264 source "board/armltd/vexpress64/Kconfig"
1265 source "board/bluegiga/apx4devkit/Kconfig"
1266 source "board/broadcom/bcm23550_w1d/Kconfig"
1267 source "board/broadcom/bcm28155_ap/Kconfig"
1268 source "board/broadcom/bcmcygnus/Kconfig"
1269 source "board/broadcom/bcmnsp/Kconfig"
1270 source "board/broadcom/bcmns2/Kconfig"
1271 source "board/cavium/thunderx/Kconfig"
1272 source "board/cirrus/edb93xx/Kconfig"
1273 source "board/compulab/cm_t335/Kconfig"
1274 source "board/compulab/cm_t43/Kconfig"
1275 source "board/creative/xfi3/Kconfig"
1276 source "board/freescale/ls2080a/Kconfig"
1277 source "board/freescale/ls2080aqds/Kconfig"
1278 source "board/freescale/ls2080ardb/Kconfig"
1279 source "board/freescale/ls1021aqds/Kconfig"
1280 source "board/freescale/ls1043aqds/Kconfig"
1281 source "board/freescale/ls1021atwr/Kconfig"
1282 source "board/freescale/ls1021aiot/Kconfig"
1283 source "board/freescale/ls1046aqds/Kconfig"
1284 source "board/freescale/ls1043ardb/Kconfig"
1285 source "board/freescale/ls1046ardb/Kconfig"
1286 source "board/freescale/ls1012aqds/Kconfig"
1287 source "board/freescale/ls1012ardb/Kconfig"
1288 source "board/freescale/ls1012afrdm/Kconfig"
1289 source "board/freescale/mx23evk/Kconfig"
1290 source "board/freescale/mx25pdk/Kconfig"
1291 source "board/freescale/mx28evk/Kconfig"
1292 source "board/freescale/mx31ads/Kconfig"
1293 source "board/freescale/mx31pdk/Kconfig"
1294 source "board/freescale/mx35pdk/Kconfig"
1295 source "board/freescale/mx51evk/Kconfig"
1296 source "board/freescale/mx53ard/Kconfig"
1297 source "board/freescale/mx53evk/Kconfig"
1298 source "board/freescale/mx53loco/Kconfig"
1299 source "board/freescale/mx53smd/Kconfig"
1300 source "board/freescale/s32v234evb/Kconfig"
1301 source "board/gdsys/a38x/Kconfig"
1302 source "board/grinn/chiliboard/Kconfig"
1303 source "board/gumstix/pepper/Kconfig"
1304 source "board/h2200/Kconfig"
1305 source "board/hisilicon/hikey/Kconfig"
1306 source "board/imx31_phycore/Kconfig"
1307 source "board/isee/igep0033/Kconfig"
1308 source "board/olimex/mx23_olinuxino/Kconfig"
1309 source "board/phytec/pcm051/Kconfig"
1310 source "board/ppcag/bg0900/Kconfig"
1311 source "board/sandisk/sansa_fuze_plus/Kconfig"
1312 source "board/schulercontrol/sc_sps_1/Kconfig"
1313 source "board/siemens/draco/Kconfig"
1314 source "board/siemens/pxm2/Kconfig"
1315 source "board/siemens/rut/Kconfig"
1316 source "board/silica/pengwyn/Kconfig"
1317 source "board/spear/spear300/Kconfig"
1318 source "board/spear/spear310/Kconfig"
1319 source "board/spear/spear320/Kconfig"
1320 source "board/spear/spear600/Kconfig"
1321 source "board/spear/x600/Kconfig"
1322 source "board/st/stv0991/Kconfig"
1323 source "board/sunxi/Kconfig"
1324 source "board/syteco/zmx25/Kconfig"
1325 source "board/tcl/sl50/Kconfig"
1326 source "board/ti/am335x/Kconfig"
1327 source "board/ti/am43xx/Kconfig"
1328 source "board/birdland/bav335x/Kconfig"
1329 source "board/ti/ti814x/Kconfig"
1330 source "board/ti/ti816x/Kconfig"
1331 source "board/timll/devkit3250/Kconfig"
1332 source "board/toradex/colibri_pxa270/Kconfig"
1333 source "board/technologic/ts4600/Kconfig"
1334 source "board/technologic/ts4800/Kconfig"
1335 source "board/vscom/baltos/Kconfig"
1336 source "board/woodburn/Kconfig"
1337 source "board/work-microwave/work_92105/Kconfig"
1338 source "board/zipitz2/Kconfig"
1339
1340 source "arch/arm/Kconfig.debug"
1341
1342 endmenu