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 # Used for compatibility with asm files copied from the kernel
  23 config ARM_ASM_UNIFIED
  24         bool
  25         default y
  26
  27 # Used for compatibility with asm files copied from the kernel
  28 config THUMB2_KERNEL
  29         bool
  30
  31 # If set, the workarounds for these ARM errata are applied early during U-Boot
  32 # startup. Note that in general these options force the workarounds to be
  33 # applied; no CPU-type/version detection exists, unlike the similar options in
  34 # the Linux kernel. Do not set these options unless they apply!  Also note that
  35 # the following can be machine specific errata. These do have ability to
  36 # provide rudimentary version and machine specific checks, but expect no
  37 # product checks:
  38 # CONFIG_ARM_ERRATA_430973
  39 # CONFIG_ARM_ERRATA_454179
  40 # CONFIG_ARM_ERRATA_621766
  41 # CONFIG_ARM_ERRATA_798870
  42 # CONFIG_ARM_ERRATA_801819
  43 config ARM_ERRATA_430973
  44         bool
  45
  46 config ARM_ERRATA_454179
  47         bool
  48
  49 config ARM_ERRATA_621766
  50         bool
  51
  52 config ARM_ERRATA_716044
  53         bool
  54
  55 config ARM_ERRATA_725233
  56         bool
  57
  58 config ARM_ERRATA_742230
  59         bool
  60
  61 config ARM_ERRATA_743622
  62         bool
  63
  64 config ARM_ERRATA_751472
  65         bool
  66
  67 config ARM_ERRATA_761320
  68         bool
  69
  70 config ARM_ERRATA_773022
  71         bool
  72
  73 config ARM_ERRATA_774769
  74         bool
  75
  76 config ARM_ERRATA_794072
  77         bool
  78
  79 config ARM_ERRATA_798870
  80         bool
  81
  82 config ARM_ERRATA_801819
  83         bool
  84
  85 config ARM_ERRATA_826974
  86         bool
  87
  88 config ARM_ERRATA_828024
  89         bool
  90
  91 config ARM_ERRATA_829520
  92         bool
  93
  94 config ARM_ERRATA_833069
  95         bool
  96
  97 config ARM_ERRATA_833471
  98         bool
  99
 100 config ARM_ERRATA_845369
 101        bool
 102
 103 config ARM_ERRATA_852421
 104         bool
 105
 106 config ARM_ERRATA_852423
 107         bool
 108
 109 config CPU_ARM720T
 110         bool
 111         select SYS_CACHE_SHIFT_5
 112
 113 config CPU_ARM920T
 114         bool
 115         select SYS_CACHE_SHIFT_5
 116
 117 config CPU_ARM926EJS
 118         bool
 119         select SYS_CACHE_SHIFT_5
 120
 121 config CPU_ARM946ES
 122         bool
 123         select SYS_CACHE_SHIFT_5
 124
 125 config CPU_ARM1136
 126         bool
 127         select SYS_CACHE_SHIFT_5
 128
 129 config CPU_ARM1176
 130         bool
 131         select HAS_VBAR
 132         select SYS_CACHE_SHIFT_5
 133
 134 config CPU_V7
 135         bool
 136         select HAS_VBAR
 137         select HAS_THUMB2
 138         select SYS_CACHE_SHIFT_6
 139
 140 config CPU_V7M
 141         bool
 142         select HAS_THUMB2
 143         select THUMB2_KERNEL
 144         select SYS_CACHE_SHIFT_5
 145
 146 config CPU_PXA
 147         bool
 148         select SYS_CACHE_SHIFT_5
 149
 150 config CPU_SA1100
 151         bool
 152         select SYS_CACHE_SHIFT_5
 153
 154 config SYS_CPU
 155         default "arm720t" if CPU_ARM720T
 156         default "arm920t" if CPU_ARM920T
 157         default "arm926ejs" if CPU_ARM926EJS
 158         default "arm946es" if CPU_ARM946ES
 159         default "arm1136" if CPU_ARM1136
 160         default "arm1176" if CPU_ARM1176
 161         default "armv7" if CPU_V7
 162         default "armv7m" if CPU_V7M
 163         default "pxa" if CPU_PXA
 164         default "sa1100" if CPU_SA1100
 165         default "armv8" if ARM64
 166
 167 config SYS_ARM_ARCH
 168         int
 169         default 4 if CPU_ARM720T
 170         default 4 if CPU_ARM920T
 171         default 5 if CPU_ARM926EJS
 172         default 5 if CPU_ARM946ES
 173         default 6 if CPU_ARM1136
 174         default 6 if CPU_ARM1176
 175         default 7 if CPU_V7
 176         default 7 if CPU_V7M
 177         default 5 if CPU_PXA
 178         default 4 if CPU_SA1100
 179         default 8 if ARM64
 180
 181 config SYS_CACHE_SHIFT_5
 182         bool
 183
 184 config SYS_CACHE_SHIFT_6
 185         bool
 186
 187 config SYS_CACHE_SHIFT_7
 188         bool
 189
 190 config SYS_CACHELINE_SIZE
 191         int
 192         default 128 if SYS_CACHE_SHIFT_7
 193         default 64 if SYS_CACHE_SHIFT_6
 194         default 32 if SYS_CACHE_SHIFT_5
 195
 196 config ARM_SMCCC
 197         bool "Support for ARM SMC Calling Convention (SMCCC)"
 198         depends on CPU_V7 || ARM64
 199         select ARM_PSCI_FW
 200         help
 201           Say Y here if you want to enable ARM SMC Calling Convention.
 202           This should be enabled if U-Boot needs to communicate with system
 203           firmware (for example, PSCI) according to SMCCC.
 204
 205 config SEMIHOSTING
 206         bool "support boot from semihosting"
 207         help
 208           In emulated environments, semihosting is a way for
 209           the hosted environment to call out to the emulator to
 210           retrieve files from the host machine.
 211
 212 config SYS_THUMB_BUILD
 213         bool "Build U-Boot using the Thumb instruction set"
 214         depends on !ARM64
 215         help
 216            Use this flag to build U-Boot using the Thumb instruction set for
 217            ARM architectures. Thumb instruction set provides better code
 218            density. For ARM architectures that support Thumb2 this flag will
 219            result in Thumb2 code generated by GCC.
 220
 221 config SPL_SYS_THUMB_BUILD
 222         bool "Build SPL using the Thumb instruction set"
 223         default y if SYS_THUMB_BUILD
 224         depends on !ARM64
 225         help
 226            Use this flag to build SPL using the Thumb instruction set for
 227            ARM architectures. Thumb instruction set provides better code
 228            density. For ARM architectures that support Thumb2 this flag will
 229            result in Thumb2 code generated by GCC.
 230
 231 config SYS_L2CACHE_OFF
 232         bool "L2cache off"
 233         help
 234           If SoC does not support L2CACHE or one do not want to enable
 235           L2CACHE, choose this option.
 236
 237 config ENABLE_ARM_SOC_BOOT0_HOOK
 238         bool "prepare BOOT0 header"
 239         help
 240           If the SoC's BOOT0 requires a header area filled with (magic)
 241           values, then choose this option, and create a define called
 242           ARM_SOC_BOOT0_HOOK which contains the required assembler
 243           preprocessor code.
 244
 245 config ARM_CORTEX_CPU_IS_UP
 246         bool
 247         default n
 248
 249 config USE_ARCH_MEMCPY
 250         bool "Use an assembly optimized implementation of memcpy"
 251         default y
 252         depends on !ARM64
 253         help
 254           Enable the generation of an optimized version of memcpy.
 255           Such implementation may be faster under some conditions
 256           but may increase the binary size.
 257
 258 config SPL_USE_ARCH_MEMCPY
 259         bool "Use an assembly optimized implementation of memcpy for SPL"
 260         default y if USE_ARCH_MEMCPY
 261         depends on !ARM64
 262         help
 263           Enable the generation of an optimized version of memcpy.
 264           Such implementation may be faster under some conditions
 265           but may increase the binary size.
 266
 267 config USE_ARCH_MEMSET
 268         bool "Use an assembly optimized implementation of memset"
 269         default y
 270         depends on !ARM64
 271         help
 272           Enable the generation of an optimized version of memset.
 273           Such implementation may be faster under some conditions
 274           but may increase the binary size.
 275
 276 config SPL_USE_ARCH_MEMSET
 277         bool "Use an assembly optimized implementation of memset for SPL"
 278         default y if USE_ARCH_MEMSET
 279         depends on !ARM64
 280         help
 281           Enable the generation of an optimized version of memset.
 282           Such implementation may be faster under some conditions
 283           but may increase the binary size.
 284
 285 config ARM64_SUPPORT_AARCH32
 286         bool "ARM64 system support AArch32 execution state"
 287         default y if ARM64 && !TARGET_THUNDERX_88XX
 288         help
 289           This ARM64 system supports AArch32 execution state.
 290
 291 choice
 292         prompt "Target select"
 293         default TARGET_HIKEY
 294
 295 config ARCH_AT91
 296         bool "Atmel AT91"
 297         select SPL_BOARD_INIT if SPL
 298
 299 config TARGET_EDB93XX
 300         bool "Support edb93xx"
 301         select CPU_ARM920T
 302
 303 config TARGET_ASPENITE
 304         bool "Support aspenite"
 305         select CPU_ARM926EJS
 306
 307 config TARGET_GPLUGD
 308         bool "Support gplugd"
 309         select CPU_ARM926EJS
 310
 311 config ARCH_DAVINCI
 312         bool "TI DaVinci"
 313         select CPU_ARM926EJS
 314         imply CMD_SAVES
 315         help
 316           Support for TI's DaVinci platform.
 317
 318 config KIRKWOOD
 319         bool "Marvell Kirkwood"
 320         select CPU_ARM926EJS
 321         select BOARD_EARLY_INIT_F
 322         select ARCH_MISC_INIT
 323
 324 config ARCH_MVEBU
 325         bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
 326         select OF_CONTROL
 327         select OF_SEPARATE
 328         select DM
 329         select DM_ETH
 330         select DM_SERIAL
 331         select DM_SPI
 332         select DM_SPI_FLASH
 333
 334 config TARGET_DEVKIT3250
 335         bool "Support devkit3250"
 336         select CPU_ARM926EJS
 337         select SUPPORT_SPL
 338
 339 config TARGET_WORK_92105
 340         bool "Support work_92105"
 341         select CPU_ARM926EJS
 342         select SUPPORT_SPL
 343
 344 config TARGET_APF27
 345         bool "Support apf27"
 346         select CPU_ARM926EJS
 347         select SUPPORT_SPL
 348
 349 config TARGET_APX4DEVKIT
 350         bool "Support apx4devkit"
 351         select CPU_ARM926EJS
 352         select SUPPORT_SPL
 353
 354 config TARGET_XFI3
 355         bool "Support xfi3"
 356         select CPU_ARM926EJS
 357         select SUPPORT_SPL
 358
 359 config TARGET_M28EVK
 360         bool "Support m28evk"
 361         select CPU_ARM926EJS
 362         select SUPPORT_SPL
 363
 364 config TARGET_MX23EVK
 365         bool "Support mx23evk"
 366         select CPU_ARM926EJS
 367         select SUPPORT_SPL
 368         select BOARD_EARLY_INIT_F
 369
 370 config TARGET_MX28EVK
 371         bool "Support mx28evk"
 372         select CPU_ARM926EJS
 373         select SUPPORT_SPL
 374         select BOARD_EARLY_INIT_F
 375
 376 config TARGET_MX23_OLINUXINO
 377         bool "Support mx23_olinuxino"
 378         select CPU_ARM926EJS
 379         select SUPPORT_SPL
 380         select BOARD_EARLY_INIT_F
 381
 382 config TARGET_BG0900
 383         bool "Support bg0900"
 384         select CPU_ARM926EJS
 385         select SUPPORT_SPL
 386
 387 config TARGET_SANSA_FUZE_PLUS
 388         bool "Support sansa_fuze_plus"
 389         select CPU_ARM926EJS
 390         select SUPPORT_SPL
 391
 392 config TARGET_SC_SPS_1
 393         bool "Support sc_sps_1"
 394         select CPU_ARM926EJS
 395         select SUPPORT_SPL
 396
 397 config ORION5X
 398         bool "Marvell Orion"
 399         select CPU_ARM926EJS
 400
 401 config TARGET_SPEAR300
 402         bool "Support spear300"
 403         select CPU_ARM926EJS
 404         select BOARD_EARLY_INIT_F
 405         imply CMD_SAVES
 406
 407 config TARGET_SPEAR310
 408         bool "Support spear310"
 409         select CPU_ARM926EJS
 410         select BOARD_EARLY_INIT_F
 411         imply CMD_SAVES
 412
 413 config TARGET_SPEAR320
 414         bool "Support spear320"
 415         select CPU_ARM926EJS
 416         select BOARD_EARLY_INIT_F
 417         imply CMD_SAVES
 418
 419 config TARGET_SPEAR600
 420         bool "Support spear600"
 421         select CPU_ARM926EJS
 422         select BOARD_EARLY_INIT_F
 423         imply CMD_SAVES
 424
 425 config TARGET_STV0991
 426         bool "Support stv0991"
 427         select CPU_V7
 428         select DM
 429         select DM_SERIAL
 430         select DM_SPI
 431         select DM_SPI_FLASH
 432         select SPI_FLASH
 433
 434 config TARGET_X600
 435         bool "Support x600"
 436         select BOARD_LATE_INIT
 437         select CPU_ARM926EJS
 438         select SUPPORT_SPL
 439
 440 config TARGET_IMX31_PHYCORE
 441         bool "Support imx31_phycore_eet"
 442         select CPU_ARM1136
 443         select BOARD_EARLY_INIT_F
 444
 445 config TARGET_IMX31_PHYCORE_EET
 446         bool "Support imx31_phycore_eet"
 447         select BOARD_LATE_INIT
 448         select CPU_ARM1136
 449         select BOARD_EARLY_INIT_F
 450
 451 config TARGET_MX31ADS
 452         bool "Support mx31ads"
 453         select CPU_ARM1136
 454         select BOARD_EARLY_INIT_F
 455
 456 config TARGET_MX31PDK
 457         bool "Support mx31pdk"
 458         select BOARD_LATE_INIT
 459         select CPU_ARM1136
 460         select SUPPORT_SPL
 461         select BOARD_EARLY_INIT_F
 462
 463 config TARGET_WOODBURN
 464         bool "Support woodburn"
 465         select CPU_ARM1136
 466
 467 config TARGET_WOODBURN_SD
 468         bool "Support woodburn_sd"
 469         select CPU_ARM1136
 470         select SUPPORT_SPL
 471
 472 config TARGET_FLEA3
 473         bool "Support flea3"
 474         select CPU_ARM1136
 475
 476 config TARGET_MX35PDK
 477         bool "Support mx35pdk"
 478         select BOARD_LATE_INIT
 479         select CPU_ARM1136
 480
 481 config ARCH_BCM283X
 482         bool "Broadcom BCM283X family"
 483         select DM
 484         select DM_SERIAL
 485         select DM_GPIO
 486         select OF_CONTROL
 487         imply FAT_WRITE
 488
 489 config TARGET_VEXPRESS_CA15_TC2
 490         bool "Support vexpress_ca15_tc2"
 491         select CPU_V7
 492         select CPU_V7_HAS_NONSEC
 493         select CPU_V7_HAS_VIRT
 494
 495 config TARGET_VEXPRESS_CA5X2
 496         bool "Support vexpress_ca5x2"
 497         select CPU_V7
 498
 499 config TARGET_VEXPRESS_CA9X4
 500         bool "Support vexpress_ca9x4"
 501         select CPU_V7
 502
 503 config TARGET_BCM23550_W1D
 504         bool "Support bcm23550_w1d"
 505         select CPU_V7
 506         imply CRC32_VERIFY
 507         imply FAT_WRITE
 508
 509 config TARGET_BCM28155_AP
 510         bool "Support bcm28155_ap"
 511         select CPU_V7
 512         imply CRC32_VERIFY
 513         imply FAT_WRITE
 514
 515 config TARGET_BCMCYGNUS
 516         bool "Support bcmcygnus"
 517         select CPU_V7
 518         imply CRC32_VERIFY
 519         imply CMD_HASH
 520         imply FAT_WRITE
 521         imply HASH_VERIFY
 522         imply NETDEVICES
 523         imply BCM_SF2_ETH
 524         imply BCM_SF2_ETH_GMAC
 525
 526 config TARGET_BCMNSP
 527         bool "Support bcmnsp"
 528         select CPU_V7
 529
 530 config TARGET_BCMNS2
 531         bool "Support Broadcom Northstar2"
 532         select ARM64
 533         help
 534           Support for Broadcom Northstar 2 SoCs.  NS2 is a quad-core 64-bit
 535           ARMv8 Cortex-A57 processors targeting a broad range of networking
 536           applications
 537
 538 config ARCH_EXYNOS
 539         bool "Samsung EXYNOS"
 540         select DM
 541         select DM_I2C
 542         select DM_SPI_FLASH
 543         select DM_SERIAL
 544         select DM_SPI
 545         select DM_GPIO
 546         select DM_KEYBOARD
 547         imply FAT_WRITE
 548
 549 config ARCH_S5PC1XX
 550         bool "Samsung S5PC1XX"
 551         select CPU_V7
 552         select DM
 553         select DM_SERIAL
 554         select DM_GPIO
 555         select DM_I2C
 556
 557 config ARCH_HIGHBANK
 558         bool "Calxeda Highbank"
 559         select CPU_V7
 560
 561 config ARCH_INTEGRATOR
 562         bool "ARM Ltd. Integrator family"
 563         select DM
 564         select DM_SERIAL
 565
 566 config ARCH_KEYSTONE
 567         bool "TI Keystone"
 568         select CPU_V7
 569         select SUPPORT_SPL
 570         select SYS_THUMB_BUILD
 571         select CMD_POWEROFF
 572         imply CMD_MTDPARTS
 573         imply FIT
 574         imply CMD_SAVES
 575
 576 config ARCH_OMAP2PLUS
 577         bool "TI OMAP2+"
 578         select CPU_V7
 579         select SPL_BOARD_INIT if SPL
 580         select SPL_STACK_R if SPL
 581         select SUPPORT_SPL
 582         imply FIT
 583
 584 config ARCH_MESON
 585         bool "Amlogic Meson"
 586         help
 587           Support for the Meson SoC family developed by Amlogic Inc.,
 588           targeted at media players and tablet computers. We currently
 589           support the S905 (GXBaby) 64-bit SoC.
 590
 591 config ARCH_MX25
 592         bool "NXP MX25"
 593         select CPU_ARM926EJS
 594
 595 config ARCH_MX7ULP
 596         bool "NXP MX7ULP"
 597         select CPU_V7
 598         select ROM_UNIFIED_SECTIONS
 599
 600 config ARCH_MX7
 601         bool "Freescale MX7"
 602         select CPU_V7
 603         select SYS_FSL_HAS_SEC if SECURE_BOOT
 604         select SYS_FSL_SEC_COMPAT_4
 605         select SYS_FSL_SEC_LE
 606         select BOARD_EARLY_INIT_F
 607         select ARCH_MISC_INIT
 608
 609 config ARCH_MX6
 610         bool "Freescale MX6"
 611         select CPU_V7
 612         select SYS_FSL_HAS_SEC if SECURE_BOOT
 613         select SYS_FSL_SEC_COMPAT_4
 614         select SYS_FSL_SEC_LE
 615         select SYS_THUMB_BUILD if SPL
 616
 617 if ARCH_MX6
 618 config SPL_LDSCRIPT
 619         default "arch/arm/mach-omap2/u-boot-spl.lds"
 620 endif
 621
 622 config ARCH_MX5
 623         bool "Freescale MX5"
 624         select CPU_V7
 625         select BOARD_EARLY_INIT_F
 626
 627 config ARCH_QEMU
 628         bool "QEMU Virtual Platform"
 629         select CPU_V7
 630         select ARCH_SUPPORT_PSCI
 631         select DM
 632         select DM_SERIAL
 633         select OF_CONTROL
 634
 635 config ARCH_RMOBILE
 636         bool "Renesas ARM SoCs"
 637         select DM
 638         select DM_SERIAL
 639         select BOARD_EARLY_INIT_F
 640         imply FAT_WRITE
 641         imply SYS_THUMB_BUILD
 642
 643 config TARGET_S32V234EVB
 644         bool "Support s32v234evb"
 645         select ARM64
 646         select SYS_FSL_ERRATUM_ESDHC111
 647
 648 config ARCH_SNAPDRAGON
 649         bool "Qualcomm Snapdragon SoCs"
 650         select ARM64
 651         select DM
 652         select DM_GPIO
 653         select DM_SERIAL
 654         select SPMI
 655         select OF_CONTROL
 656         select OF_SEPARATE
 657
 658 config ARCH_SOCFPGA
 659         bool "Altera SOCFPGA family"
 660         select CPU_V7
 661         select SUPPORT_SPL
 662         select OF_CONTROL
 663         select SPL_OF_CONTROL
 664         select DM
 665         select DM_SPI_FLASH
 666         select DM_SPI
 667         select ENABLE_ARM_SOC_BOOT0_HOOK
 668         select ARCH_EARLY_INIT_R
 669         select ARCH_MISC_INIT
 670         select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
 671         select SYS_THUMB_BUILD
 672         imply CMD_MTDPARTS
 673         imply CRC32_VERIFY
 674         imply FAT_WRITE
 675
 676 config ARCH_SUNXI
 677         bool "Support sunxi (Allwinner) SoCs"
 678         select CMD_GPIO
 679         select CMD_MMC if MMC
 680         select CMD_USB if DISTRO_DEFAULTS
 681         select DM
 682         select DM_ETH
 683         select DM_GPIO
 684         select DM_KEYBOARD
 685         select DM_SERIAL
 686         select DM_USB if DISTRO_DEFAULTS
 687         select OF_BOARD_SETUP
 688         select OF_CONTROL
 689         select OF_SEPARATE
 690         select SPL_STACK_R if SPL
 691         select SPL_SYS_MALLOC_SIMPLE if SPL
 692         select SYS_NS16550
 693         select SPL_SYS_THUMB_BUILD if !ARM64
 694         select SYS_THUMB_BUILD if !ARM64
 695         select USB if DISTRO_DEFAULTS
 696         select USB_STORAGE if DISTRO_DEFAULTS
 697         select USB_KEYBOARD if DISTRO_DEFAULTS
 698         select USE_TINY_PRINTF
 699         imply CMD_GPT
 700         imply FAT_WRITE
 701         imply PRE_CONSOLE_BUFFER
 702         imply SPL_GPIO_SUPPORT
 703         imply SPL_LIBCOMMON_SUPPORT
 704         imply SPL_LIBDISK_SUPPORT
 705         imply SPL_LIBGENERIC_SUPPORT
 706         imply SPL_MMC_SUPPORT if MMC
 707         imply SPL_POWER_SUPPORT
 708         imply SPL_SERIAL_SUPPORT
 709         imply USB_GADGET
 710
 711 config TARGET_TS4600
 712         bool "Support TS4600"
 713         select CPU_ARM926EJS
 714         select SUPPORT_SPL
 715
 716 config ARCH_VF610
 717         bool "Freescale Vybrid"
 718         select CPU_V7
 719         select SYS_FSL_ERRATUM_ESDHC111
 720         imply CMD_MTDPARTS
 721         imply NAND
 722
 723 config ARCH_ZYNQ
 724         bool "Xilinx Zynq Platform"
 725         select BOARD_LATE_INIT
 726         select CPU_V7
 727         select SUPPORT_SPL
 728         select OF_CONTROL
 729         select SPL_BOARD_INIT if SPL
 730         select SPL_OF_CONTROL if SPL
 731         select DM
 732         select DM_ETH
 733         select DM_GPIO
 734         select SPL_DM if SPL
 735         select DM_MMC
 736         select DM_SPI
 737         select DM_SERIAL
 738         select DM_SPI_FLASH
 739         select SPL_SEPARATE_BSS if SPL
 740         select DM_USB if USB
 741         select BLK
 742         select CLK
 743         select SPL_CLK
 744         select CLK_ZYNQ
 745         imply CMD_CLK
 746         imply FAT_WRITE
 747         imply CMD_SPL
 748
 749 config ARCH_ZYNQMP
 750         bool "Support Xilinx ZynqMP Platform"
 751         select ARM64
 752         select BOARD_LATE_INIT
 753         select DM
 754         select OF_CONTROL
 755         select DM_SERIAL
 756         select SUPPORT_SPL
 757         select CLK
 758         select SPL_BOARD_INIT if SPL
 759         select SPL_CLK
 760         select DM_USB if USB
 761         imply FAT_WRITE
 762
 763 config TEGRA
 764         bool "NVIDIA Tegra"
 765         imply FAT_WRITE
 766
 767 config TARGET_VEXPRESS64_AEMV8A
 768         bool "Support vexpress_aemv8a"
 769         select ARM64
 770
 771 config TARGET_VEXPRESS64_BASE_FVP
 772         bool "Support Versatile Express ARMv8a FVP BASE model"
 773         select ARM64
 774         select SEMIHOSTING
 775
 776 config TARGET_VEXPRESS64_BASE_FVP_DRAM
 777         bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
 778         select ARM64
 779         help
 780           This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
 781           the default config to allow the user to load the images directly into
 782           DRAM using model parameters rather than by using semi-hosting to load
 783           the files from the host filesystem.
 784
 785 config TARGET_VEXPRESS64_JUNO
 786         bool "Support Versatile Express Juno Development Platform"
 787         select ARM64
 788
 789 config TARGET_LS2080A_EMU
 790         bool "Support ls2080a_emu"
 791         select ARCH_LS2080A
 792         select ARM64
 793         select ARMV8_MULTIENTRY
 794         select ARCH_MISC_INIT
 795         help
 796           Support for Freescale LS2080A_EMU platform
 797           The LS2080A Development System (EMULATOR) is a pre silicon
 798           development platform that supports the QorIQ LS2080A
 799           Layerscape Architecture processor.
 800
 801 config TARGET_LS2080A_SIMU
 802         bool "Support ls2080a_simu"
 803         select ARCH_LS2080A
 804         select ARM64
 805         select ARMV8_MULTIENTRY
 806         select ARCH_MISC_INIT
 807         help
 808           Support for Freescale LS2080A_SIMU platform
 809           The LS2080A Development System (QDS) is a pre silicon
 810           development platform that supports the QorIQ LS2080A
 811           Layerscape Architecture processor.
 812
 813 config TARGET_LS1088AQDS
 814         bool "Support ls1088aqds"
 815         select ARCH_LS1088A
 816         select ARM64
 817         select ARMV8_MULTIENTRY
 818         select ARCH_MISC_INIT
 819         select BOARD_LATE_INIT
 820         help
 821           Support for NXP LS1088AQDS platform
 822           The LS1088A Development System (QDS) is a high-performance
 823           development platform that supports the QorIQ LS1088A
 824           Layerscape Architecture processor.
 825
 826 config TARGET_LS2080AQDS
 827         bool "Support ls2080aqds"
 828         select ARCH_LS2080A
 829         select ARM64
 830         select ARMV8_MULTIENTRY
 831         select BOARD_LATE_INIT
 832         select SUPPORT_SPL
 833         select ARCH_MISC_INIT
 834         imply SCSI
 835         help
 836           Support for Freescale LS2080AQDS platform
 837           The LS2080A Development System (QDS) is a high-performance
 838           development platform that supports the QorIQ LS2080A
 839           Layerscape Architecture processor.
 840
 841 config TARGET_LS2080ARDB
 842         bool "Support ls2080ardb"
 843         select ARCH_LS2080A
 844         select ARM64
 845         select ARMV8_MULTIENTRY
 846         select BOARD_LATE_INIT
 847         select SUPPORT_SPL
 848         select ARCH_MISC_INIT
 849         imply SCSI
 850         help
 851           Support for Freescale LS2080ARDB platform.
 852           The LS2080A Reference design board (RDB) is a high-performance
 853           development platform that supports the QorIQ LS2080A
 854           Layerscape Architecture processor.
 855
 856 config TARGET_LS2081ARDB
 857         bool "Support ls2081ardb"
 858         select ARCH_LS2080A
 859         select ARM64
 860         select ARMV8_MULTIENTRY
 861         select BOARD_LATE_INIT
 862         select SUPPORT_SPL
 863         select ARCH_MISC_INIT
 864         help
 865           Support for Freescale LS2081ARDB platform.
 866           The LS2081A Reference design board (RDB) is a high-performance
 867           development platform that supports the QorIQ LS2081A/LS2041A
 868           Layerscape Architecture processor.
 869
 870 config TARGET_HIKEY
 871         bool "Support HiKey 96boards Consumer Edition Platform"
 872         select ARM64
 873         select DM
 874         select DM_GPIO
 875         select DM_SERIAL
 876         select OF_CONTROL
 877           help
 878           Support for HiKey 96boards platform. It features a HI6220
 879           SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
 880
 881 config TARGET_POPLAR
 882         bool "Support Poplar 96boards Enterprise Edition Platform"
 883         select ARM64
 884         select DM
 885         select OF_CONTROL
 886         select DM_SERIAL
 887         select DM_USB
 888           help
 889           Support for Poplar 96boards EE platform. It features a HI3798cv200
 890           SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
 891           making it capable of running any commercial set-top solution based on
 892           Linux or Android.
 893
 894 config TARGET_LS1012AQDS
 895         bool "Support ls1012aqds"
 896         select ARCH_LS1012A
 897         select ARM64
 898         select BOARD_LATE_INIT
 899         help
 900           Support for Freescale LS1012AQDS platform.
 901           The LS1012A Development System (QDS) is a high-performance
 902           development platform that supports the QorIQ LS1012A
 903           Layerscape Architecture processor.
 904
 905 config TARGET_LS1012ARDB
 906         bool "Support ls1012ardb"
 907         select ARCH_LS1012A
 908         select ARM64
 909         select BOARD_LATE_INIT
 910         imply SCSI
 911         help
 912           Support for Freescale LS1012ARDB platform.
 913           The LS1012A Reference design board (RDB) is a high-performance
 914           development platform that supports the QorIQ LS1012A
 915           Layerscape Architecture processor.
 916
 917 config TARGET_LS1012AFRDM
 918         bool "Support ls1012afrdm"
 919         select ARCH_LS1012A
 920         select ARM64
 921         help
 922           Support for Freescale LS1012AFRDM platform.
 923           The LS1012A Freedom  board (FRDM) is a high-performance
 924           development platform that supports the QorIQ LS1012A
 925           Layerscape Architecture processor.
 926
 927 config TARGET_LS1088ARDB
 928         bool "Support ls1088ardb"
 929         select ARCH_LS1088A
 930         select ARM64
 931         select ARMV8_MULTIENTRY
 932         select ARCH_MISC_INIT
 933         select BOARD_LATE_INIT
 934         help
 935           Support for NXP LS1088ARDB platform.
 936           The LS1088A Reference design board (RDB) is a high-performance
 937           development platform that supports the QorIQ LS1088A
 938           Layerscape Architecture processor.
 939
 940 config TARGET_LS1021AQDS
 941         bool "Support ls1021aqds"
 942         select BOARD_LATE_INIT
 943         select CPU_V7
 944         select CPU_V7_HAS_NONSEC
 945         select CPU_V7_HAS_VIRT
 946         select SUPPORT_SPL
 947         select ARCH_LS1021A
 948         select ARCH_SUPPORT_PSCI
 949         select LS1_DEEP_SLEEP
 950         select SYS_FSL_DDR
 951         select BOARD_EARLY_INIT_F
 952         imply SCSI
 953
 954 config TARGET_LS1021ATWR
 955         bool "Support ls1021atwr"
 956         select BOARD_LATE_INIT
 957         select CPU_V7
 958         select CPU_V7_HAS_NONSEC
 959         select CPU_V7_HAS_VIRT
 960         select SUPPORT_SPL
 961         select ARCH_LS1021A
 962         select ARCH_SUPPORT_PSCI
 963         select LS1_DEEP_SLEEP
 964         select BOARD_EARLY_INIT_F
 965         imply SCSI
 966
 967 config TARGET_LS1021AIOT
 968         bool "Support ls1021aiot"
 969         select BOARD_LATE_INIT
 970         select CPU_V7
 971         select CPU_V7_HAS_NONSEC
 972         select CPU_V7_HAS_VIRT
 973         select SUPPORT_SPL
 974         select ARCH_LS1021A
 975         select ARCH_SUPPORT_PSCI
 976         imply SCSI
 977         help
 978           Support for Freescale LS1021AIOT platform.
 979           The LS1021A Freescale board (IOT) is a high-performance
 980           development platform that supports the QorIQ LS1021A
 981           Layerscape Architecture processor.
 982
 983 config TARGET_LS1043AQDS
 984         bool "Support ls1043aqds"
 985         select ARCH_LS1043A
 986         select ARM64
 987         select ARMV8_MULTIENTRY
 988         select BOARD_LATE_INIT
 989         select SUPPORT_SPL
 990         select BOARD_EARLY_INIT_F
 991         imply SCSI
 992         help
 993           Support for Freescale LS1043AQDS platform.
 994
 995 config TARGET_LS1043ARDB
 996         bool "Support ls1043ardb"
 997         select ARCH_LS1043A
 998         select ARM64
 999         select ARMV8_MULTIENTRY
1000         select BOARD_LATE_INIT
1001         select SUPPORT_SPL
1002         select BOARD_EARLY_INIT_F
1003         imply SCSI
1004         help
1005           Support for Freescale LS1043ARDB platform.
1006
1007 config TARGET_LS1046AQDS
1008         bool "Support ls1046aqds"
1009         select ARCH_LS1046A
1010         select ARM64
1011         select ARMV8_MULTIENTRY
1012         select BOARD_LATE_INIT
1013         select SUPPORT_SPL
1014         select DM_SPI_FLASH if DM_SPI
1015         select BOARD_EARLY_INIT_F
1016         imply SCSI
1017         help
1018           Support for Freescale LS1046AQDS platform.
1019           The LS1046A Development System (QDS) is a high-performance
1020           development platform that supports the QorIQ LS1046A
1021           Layerscape Architecture processor.
1022
1023 config TARGET_LS1046ARDB
1024         bool "Support ls1046ardb"
1025         select ARCH_LS1046A
1026         select ARM64
1027         select ARMV8_MULTIENTRY
1028         select BOARD_LATE_INIT
1029         select SUPPORT_SPL
1030         select DM_SPI_FLASH if DM_SPI
1031         select POWER_MC34VR500
1032         select BOARD_EARLY_INIT_F
1033         imply SCSI
1034         help
1035           Support for Freescale LS1046ARDB platform.
1036           The LS1046A Reference Design Board (RDB) is a high-performance
1037           development platform that supports the QorIQ LS1046A
1038           Layerscape Architecture processor.
1039
1040 config TARGET_H2200
1041         bool "Support h2200"
1042         select CPU_PXA
1043
1044 config TARGET_ZIPITZ2
1045         bool "Support zipitz2"
1046         select CPU_PXA
1047
1048 config TARGET_COLIBRI_PXA270
1049         bool "Support colibri_pxa270"
1050         select CPU_PXA
1051
1052 config ARCH_UNIPHIER
1053         bool "Socionext UniPhier SoCs"
1054         select BOARD_LATE_INIT
1055         select DM
1056         select DM_GPIO
1057         select DM_I2C
1058         select DM_MMC
1059         select DM_RESET
1060         select DM_SERIAL
1061         select DM_USB
1062         select OF_CONTROL
1063         select OF_LIBFDT
1064         select PINCTRL
1065         select SPL_BOARD_INIT if SPL
1066         select SPL_DM if SPL
1067         select SPL_LIBCOMMON_SUPPORT if SPL
1068         select SPL_LIBGENERIC_SUPPORT if SPL
1069         select SPL_OF_CONTROL if SPL
1070         select SPL_PINCTRL if SPL
1071         select SUPPORT_SPL
1072         imply FAT_WRITE
1073         help
1074           Support for UniPhier SoC family developed by Socionext Inc.
1075           (formerly, System LSI Business Division of Panasonic Corporation)
1076
1077 config STM32
1078         bool "Support STM32"
1079         select CPU_V7M
1080         select DM
1081         select DM_SERIAL
1082         select SYS_THUMB_BUILD
1083
1084 config ARCH_STI
1085         bool "Support STMicrolectronics SoCs"
1086         select CPU_V7
1087         select DM
1088         select DM_SERIAL
1089         select BLK
1090         select DM_MMC
1091         select DM_RESET
1092         help
1093           Support for STMicroelectronics STiH407/10 SoC family.
1094           This SoC is used on Linaro 96Board STiH410-B2260
1095
1096 config ARCH_ROCKCHIP
1097         bool "Support Rockchip SoCs"
1098         select OF_CONTROL
1099         select BLK
1100         select DM
1101         select SPL_DM if SPL
1102         select SYS_MALLOC_F
1103         select SYS_THUMB_BUILD if !ARM64
1104         select SPL_SYS_MALLOC_SIMPLE if SPL
1105         select DM_GPIO
1106         select DM_I2C
1107         select DM_MMC
1108         select DM_SERIAL
1109         select DM_SPI
1110         select DM_SPI_FLASH
1111         select DM_USB if USB
1112         select DM_PWM
1113         select DM_REGULATOR
1114         imply CMD_FASTBOOT
1115         imply FASTBOOT
1116         imply FAT_WRITE
1117         imply USB_FUNCTION_FASTBOOT
1118         imply SPL_SYSRESET
1119         imply TPL_SYSRESET
1120         imply ADC
1121         imply SARADC_ROCKCHIP
1122
1123 config TARGET_THUNDERX_88XX
1124         bool "Support ThunderX 88xx"
1125         select ARM64
1126         select OF_CONTROL
1127         select SYS_CACHE_SHIFT_7
1128
1129 config ARCH_ASPEED
1130         bool "Support Aspeed SoCs"
1131         select OF_CONTROL
1132         select DM
1133
1134 endchoice
1135
1136 source "arch/arm/mach-aspeed/Kconfig"
1137
1138 source "arch/arm/mach-at91/Kconfig"
1139
1140 source "arch/arm/mach-bcm283x/Kconfig"
1141
1142 source "arch/arm/mach-davinci/Kconfig"
1143
1144 source "arch/arm/mach-exynos/Kconfig"
1145
1146 source "arch/arm/mach-highbank/Kconfig"
1147
1148 source "arch/arm/mach-integrator/Kconfig"
1149
1150 source "arch/arm/mach-keystone/Kconfig"
1151
1152 source "arch/arm/mach-kirkwood/Kconfig"
1153
1154 source "arch/arm/mach-mvebu/Kconfig"
1155
1156 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1157
1158 source "arch/arm/mach-imx/mx2/Kconfig"
1159
1160 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1161
1162 source "arch/arm/mach-imx/mx7/Kconfig"
1163
1164 source "arch/arm/mach-imx/mx6/Kconfig"
1165
1166 source "arch/arm/mach-imx/mx5/Kconfig"
1167
1168 source "arch/arm/mach-omap2/Kconfig"
1169
1170 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1171
1172 source "arch/arm/mach-orion5x/Kconfig"
1173
1174 source "arch/arm/mach-rmobile/Kconfig"
1175
1176 source "arch/arm/mach-meson/Kconfig"
1177
1178 source "arch/arm/mach-qemu/Kconfig"
1179
1180 source "arch/arm/mach-rockchip/Kconfig"
1181
1182 source "arch/arm/mach-s5pc1xx/Kconfig"
1183
1184 source "arch/arm/mach-snapdragon/Kconfig"
1185
1186 source "arch/arm/mach-socfpga/Kconfig"
1187
1188 source "arch/arm/mach-sti/Kconfig"
1189
1190 source "arch/arm/mach-stm32/Kconfig"
1191
1192 source "arch/arm/mach-sunxi/Kconfig"
1193
1194 source "arch/arm/mach-tegra/Kconfig"
1195
1196 source "arch/arm/mach-uniphier/Kconfig"
1197
1198 source "arch/arm/cpu/armv7/vf610/Kconfig"
1199
1200 source "arch/arm/mach-zynq/Kconfig"
1201
1202 source "arch/arm/cpu/armv7/Kconfig"
1203
1204 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1205
1206 source "arch/arm/cpu/armv8/Kconfig"
1207
1208 source "arch/arm/mach-imx/Kconfig"
1209
1210 source "board/aries/m28evk/Kconfig"
1211 source "board/bosch/shc/Kconfig"
1212 source "board/CarMediaLab/flea3/Kconfig"
1213 source "board/Marvell/aspenite/Kconfig"
1214 source "board/Marvell/gplugd/Kconfig"
1215 source "board/armadeus/apf27/Kconfig"
1216 source "board/armltd/vexpress/Kconfig"
1217 source "board/armltd/vexpress64/Kconfig"
1218 source "board/bluegiga/apx4devkit/Kconfig"
1219 source "board/broadcom/bcm23550_w1d/Kconfig"
1220 source "board/broadcom/bcm28155_ap/Kconfig"
1221 source "board/broadcom/bcmcygnus/Kconfig"
1222 source "board/broadcom/bcmnsp/Kconfig"
1223 source "board/broadcom/bcmns2/Kconfig"
1224 source "board/cavium/thunderx/Kconfig"
1225 source "board/cirrus/edb93xx/Kconfig"
1226 source "board/creative/xfi3/Kconfig"
1227 source "board/freescale/ls2080a/Kconfig"
1228 source "board/freescale/ls2080aqds/Kconfig"
1229 source "board/freescale/ls2080ardb/Kconfig"
1230 source "board/freescale/ls1088a/Kconfig"
1231 source "board/freescale/ls1021aqds/Kconfig"
1232 source "board/freescale/ls1043aqds/Kconfig"
1233 source "board/freescale/ls1021atwr/Kconfig"
1234 source "board/freescale/ls1021aiot/Kconfig"
1235 source "board/freescale/ls1046aqds/Kconfig"
1236 source "board/freescale/ls1043ardb/Kconfig"
1237 source "board/freescale/ls1046ardb/Kconfig"
1238 source "board/freescale/ls1012aqds/Kconfig"
1239 source "board/freescale/ls1012ardb/Kconfig"
1240 source "board/freescale/ls1012afrdm/Kconfig"
1241 source "board/freescale/mx23evk/Kconfig"
1242 source "board/freescale/mx28evk/Kconfig"
1243 source "board/freescale/mx31ads/Kconfig"
1244 source "board/freescale/mx31pdk/Kconfig"
1245 source "board/freescale/mx35pdk/Kconfig"
1246 source "board/freescale/s32v234evb/Kconfig"
1247 source "board/gdsys/a38x/Kconfig"
1248 source "board/grinn/chiliboard/Kconfig"
1249 source "board/gumstix/pepper/Kconfig"
1250 source "board/h2200/Kconfig"
1251 source "board/hisilicon/hikey/Kconfig"
1252 source "board/hisilicon/poplar/Kconfig"
1253 source "board/imx31_phycore/Kconfig"
1254 source "board/isee/igep003x/Kconfig"
1255 source "board/olimex/mx23_olinuxino/Kconfig"
1256 source "board/phytec/pcm051/Kconfig"
1257 source "board/ppcag/bg0900/Kconfig"
1258 source "board/sandisk/sansa_fuze_plus/Kconfig"
1259 source "board/schulercontrol/sc_sps_1/Kconfig"
1260 source "board/silica/pengwyn/Kconfig"
1261 source "board/spear/spear300/Kconfig"
1262 source "board/spear/spear310/Kconfig"
1263 source "board/spear/spear320/Kconfig"
1264 source "board/spear/spear600/Kconfig"
1265 source "board/spear/x600/Kconfig"
1266 source "board/st/stv0991/Kconfig"
1267 source "board/tcl/sl50/Kconfig"
1268 source "board/birdland/bav335x/Kconfig"
1269 source "board/timll/devkit3250/Kconfig"
1270 source "board/toradex/colibri_pxa270/Kconfig"
1271 source "board/technologic/ts4600/Kconfig"
1272 source "board/vscom/baltos/Kconfig"
1273 source "board/woodburn/Kconfig"
1274 source "board/work-microwave/work_92105/Kconfig"
1275 source "board/zipitz2/Kconfig"
1276
1277 source "arch/arm/Kconfig.debug"
1278
1279 endmenu
1280
1281 config SPL_LDSCRIPT
1282         default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if TARGET_APX4DEVKIT || TARGET_BG0900 || TARGET_M28EVK || TARGET_MX23_OLINUXINO || TARGET_MX23EVK || TARGET_MX28EVK || TARGET_SANSA_FUZE_PLUS || TARGET_SC_SPS_1 || TARGET_TS4600 || TARGET_XFI3
1283         default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1284         default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64
1285
1286