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 BINMAN
 679         select CMD_GPIO
 680         select CMD_MMC if MMC
 681         select CMD_USB if DISTRO_DEFAULTS
 682         select DM
 683         select DM_ETH
 684         select DM_GPIO
 685         select DM_KEYBOARD
 686         select DM_SERIAL
 687         select DM_USB if DISTRO_DEFAULTS
 688         select OF_BOARD_SETUP
 689         select OF_CONTROL
 690         select OF_SEPARATE
 691         select SPL_STACK_R if SPL
 692         select SPL_SYS_MALLOC_SIMPLE if SPL
 693         select SYS_NS16550
 694         select SPL_SYS_THUMB_BUILD if !ARM64
 695         select SYS_THUMB_BUILD if !ARM64
 696         select USB if DISTRO_DEFAULTS
 697         select USB_STORAGE if DISTRO_DEFAULTS
 698         select USB_KEYBOARD if DISTRO_DEFAULTS
 699         select USE_TINY_PRINTF
 700         imply CMD_GPT
 701         imply FAT_WRITE
 702         imply PRE_CONSOLE_BUFFER
 703         imply SPL_GPIO_SUPPORT
 704         imply SPL_LIBCOMMON_SUPPORT
 705         imply SPL_LIBDISK_SUPPORT
 706         imply SPL_LIBGENERIC_SUPPORT
 707         imply SPL_MMC_SUPPORT if MMC
 708         imply SPL_POWER_SUPPORT
 709         imply SPL_SERIAL_SUPPORT
 710         imply USB_GADGET
 711
 712 config TARGET_TS4600
 713         bool "Support TS4600"
 714         select CPU_ARM926EJS
 715         select SUPPORT_SPL
 716
 717 config ARCH_VF610
 718         bool "Freescale Vybrid"
 719         select CPU_V7
 720         select SYS_FSL_ERRATUM_ESDHC111
 721         imply CMD_MTDPARTS
 722         imply NAND
 723
 724 config ARCH_ZYNQ
 725         bool "Xilinx Zynq Platform"
 726         select BOARD_LATE_INIT
 727         select CPU_V7
 728         select SUPPORT_SPL
 729         select OF_CONTROL
 730         select SPL_BOARD_INIT if SPL
 731         select SPL_OF_CONTROL if SPL
 732         select DM
 733         select DM_ETH
 734         select DM_GPIO
 735         select SPL_DM if SPL
 736         select DM_MMC
 737         select DM_SPI
 738         select DM_SERIAL
 739         select DM_SPI_FLASH
 740         select SPL_SEPARATE_BSS if SPL
 741         select DM_USB if USB
 742         select BLK
 743         select CLK
 744         select SPL_CLK
 745         select CLK_ZYNQ
 746         imply CMD_CLK
 747         imply FAT_WRITE
 748         imply CMD_SPL
 749
 750 config ARCH_ZYNQMP
 751         bool "Support Xilinx ZynqMP Platform"
 752         select ARM64
 753         select BOARD_LATE_INIT
 754         select DM
 755         select OF_CONTROL
 756         select DM_SERIAL
 757         select SUPPORT_SPL
 758         select CLK
 759         select SPL_BOARD_INIT if SPL
 760         select SPL_CLK
 761         select DM_USB if USB
 762         imply FAT_WRITE
 763
 764 config TEGRA
 765         bool "NVIDIA Tegra"
 766         imply FAT_WRITE
 767
 768 config TARGET_VEXPRESS64_AEMV8A
 769         bool "Support vexpress_aemv8a"
 770         select ARM64
 771
 772 config TARGET_VEXPRESS64_BASE_FVP
 773         bool "Support Versatile Express ARMv8a FVP BASE model"
 774         select ARM64
 775         select SEMIHOSTING
 776
 777 config TARGET_VEXPRESS64_BASE_FVP_DRAM
 778         bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
 779         select ARM64
 780         help
 781           This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
 782           the default config to allow the user to load the images directly into
 783           DRAM using model parameters rather than by using semi-hosting to load
 784           the files from the host filesystem.
 785
 786 config TARGET_VEXPRESS64_JUNO
 787         bool "Support Versatile Express Juno Development Platform"
 788         select ARM64
 789
 790 config TARGET_LS2080A_EMU
 791         bool "Support ls2080a_emu"
 792         select ARCH_LS2080A
 793         select ARM64
 794         select ARMV8_MULTIENTRY
 795         select ARCH_MISC_INIT
 796         help
 797           Support for Freescale LS2080A_EMU platform
 798           The LS2080A Development System (EMULATOR) is a pre silicon
 799           development platform that supports the QorIQ LS2080A
 800           Layerscape Architecture processor.
 801
 802 config TARGET_LS2080A_SIMU
 803         bool "Support ls2080a_simu"
 804         select ARCH_LS2080A
 805         select ARM64
 806         select ARMV8_MULTIENTRY
 807         select ARCH_MISC_INIT
 808         help
 809           Support for Freescale LS2080A_SIMU platform
 810           The LS2080A Development System (QDS) is a pre silicon
 811           development platform that supports the QorIQ LS2080A
 812           Layerscape Architecture processor.
 813
 814 config TARGET_LS1088AQDS
 815         bool "Support ls1088aqds"
 816         select ARCH_LS1088A
 817         select ARM64
 818         select ARMV8_MULTIENTRY
 819         select ARCH_MISC_INIT
 820         select BOARD_LATE_INIT
 821         select SUPPORT_SPL
 822         help
 823           Support for NXP LS1088AQDS platform
 824           The LS1088A Development System (QDS) is a high-performance
 825           development platform that supports the QorIQ LS1088A
 826           Layerscape Architecture processor.
 827
 828 config TARGET_LS2080AQDS
 829         bool "Support ls2080aqds"
 830         select ARCH_LS2080A
 831         select ARM64
 832         select ARMV8_MULTIENTRY
 833         select BOARD_LATE_INIT
 834         select SUPPORT_SPL
 835         select ARCH_MISC_INIT
 836         imply SCSI
 837         help
 838           Support for Freescale LS2080AQDS platform
 839           The LS2080A Development System (QDS) is a high-performance
 840           development platform that supports the QorIQ LS2080A
 841           Layerscape Architecture processor.
 842
 843 config TARGET_LS2080ARDB
 844         bool "Support ls2080ardb"
 845         select ARCH_LS2080A
 846         select ARM64
 847         select ARMV8_MULTIENTRY
 848         select BOARD_LATE_INIT
 849         select SUPPORT_SPL
 850         select ARCH_MISC_INIT
 851         imply SCSI
 852         help
 853           Support for Freescale LS2080ARDB platform.
 854           The LS2080A Reference design board (RDB) is a high-performance
 855           development platform that supports the QorIQ LS2080A
 856           Layerscape Architecture processor.
 857
 858 config TARGET_LS2081ARDB
 859         bool "Support ls2081ardb"
 860         select ARCH_LS2080A
 861         select ARM64
 862         select ARMV8_MULTIENTRY
 863         select BOARD_LATE_INIT
 864         select SUPPORT_SPL
 865         select ARCH_MISC_INIT
 866         help
 867           Support for Freescale LS2081ARDB platform.
 868           The LS2081A Reference design board (RDB) is a high-performance
 869           development platform that supports the QorIQ LS2081A/LS2041A
 870           Layerscape Architecture processor.
 871
 872 config TARGET_HIKEY
 873         bool "Support HiKey 96boards Consumer Edition Platform"
 874         select ARM64
 875         select DM
 876         select DM_GPIO
 877         select DM_SERIAL
 878         select OF_CONTROL
 879           help
 880           Support for HiKey 96boards platform. It features a HI6220
 881           SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
 882
 883 config TARGET_POPLAR
 884         bool "Support Poplar 96boards Enterprise Edition Platform"
 885         select ARM64
 886         select DM
 887         select OF_CONTROL
 888         select DM_SERIAL
 889         select DM_USB
 890           help
 891           Support for Poplar 96boards EE platform. It features a HI3798cv200
 892           SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
 893           making it capable of running any commercial set-top solution based on
 894           Linux or Android.
 895
 896 config TARGET_LS1012AQDS
 897         bool "Support ls1012aqds"
 898         select ARCH_LS1012A
 899         select ARM64
 900         select BOARD_LATE_INIT
 901         help
 902           Support for Freescale LS1012AQDS platform.
 903           The LS1012A Development System (QDS) is a high-performance
 904           development platform that supports the QorIQ LS1012A
 905           Layerscape Architecture processor.
 906
 907 config TARGET_LS1012ARDB
 908         bool "Support ls1012ardb"
 909         select ARCH_LS1012A
 910         select ARM64
 911         select BOARD_LATE_INIT
 912         imply SCSI
 913         help
 914           Support for Freescale LS1012ARDB platform.
 915           The LS1012A Reference design board (RDB) is a high-performance
 916           development platform that supports the QorIQ LS1012A
 917           Layerscape Architecture processor.
 918
 919 config TARGET_LS1012AFRDM
 920         bool "Support ls1012afrdm"
 921         select ARCH_LS1012A
 922         select ARM64
 923         help
 924           Support for Freescale LS1012AFRDM platform.
 925           The LS1012A Freedom  board (FRDM) is a high-performance
 926           development platform that supports the QorIQ LS1012A
 927           Layerscape Architecture processor.
 928
 929 config TARGET_LS1088ARDB
 930         bool "Support ls1088ardb"
 931         select ARCH_LS1088A
 932         select ARM64
 933         select ARMV8_MULTIENTRY
 934         select ARCH_MISC_INIT
 935         select BOARD_LATE_INIT
 936         select SUPPORT_SPL
 937         help
 938           Support for NXP LS1088ARDB platform.
 939           The LS1088A Reference design board (RDB) is a high-performance
 940           development platform that supports the QorIQ LS1088A
 941           Layerscape Architecture processor.
 942
 943 config TARGET_LS1021AQDS
 944         bool "Support ls1021aqds"
 945         select BOARD_LATE_INIT
 946         select CPU_V7
 947         select CPU_V7_HAS_NONSEC
 948         select CPU_V7_HAS_VIRT
 949         select SUPPORT_SPL
 950         select ARCH_LS1021A
 951         select ARCH_SUPPORT_PSCI
 952         select LS1_DEEP_SLEEP
 953         select SYS_FSL_DDR
 954         select BOARD_EARLY_INIT_F
 955         imply SCSI
 956
 957 config TARGET_LS1021ATWR
 958         bool "Support ls1021atwr"
 959         select BOARD_LATE_INIT
 960         select CPU_V7
 961         select CPU_V7_HAS_NONSEC
 962         select CPU_V7_HAS_VIRT
 963         select SUPPORT_SPL
 964         select ARCH_LS1021A
 965         select ARCH_SUPPORT_PSCI
 966         select LS1_DEEP_SLEEP
 967         select BOARD_EARLY_INIT_F
 968         imply SCSI
 969
 970 config TARGET_LS1021AIOT
 971         bool "Support ls1021aiot"
 972         select BOARD_LATE_INIT
 973         select CPU_V7
 974         select CPU_V7_HAS_NONSEC
 975         select CPU_V7_HAS_VIRT
 976         select SUPPORT_SPL
 977         select ARCH_LS1021A
 978         select ARCH_SUPPORT_PSCI
 979         imply SCSI
 980         help
 981           Support for Freescale LS1021AIOT platform.
 982           The LS1021A Freescale board (IOT) is a high-performance
 983           development platform that supports the QorIQ LS1021A
 984           Layerscape Architecture processor.
 985
 986 config TARGET_LS1043AQDS
 987         bool "Support ls1043aqds"
 988         select ARCH_LS1043A
 989         select ARM64
 990         select ARMV8_MULTIENTRY
 991         select BOARD_LATE_INIT
 992         select SUPPORT_SPL
 993         select BOARD_EARLY_INIT_F
 994         imply SCSI
 995         help
 996           Support for Freescale LS1043AQDS platform.
 997
 998 config TARGET_LS1043ARDB
 999         bool "Support ls1043ardb"
1000         select ARCH_LS1043A
1001         select ARM64
1002         select ARMV8_MULTIENTRY
1003         select BOARD_LATE_INIT
1004         select SUPPORT_SPL
1005         select BOARD_EARLY_INIT_F
1006         imply SCSI
1007         help
1008           Support for Freescale LS1043ARDB platform.
1009
1010 config TARGET_LS1046AQDS
1011         bool "Support ls1046aqds"
1012         select ARCH_LS1046A
1013         select ARM64
1014         select ARMV8_MULTIENTRY
1015         select BOARD_LATE_INIT
1016         select SUPPORT_SPL
1017         select DM_SPI_FLASH if DM_SPI
1018         select BOARD_EARLY_INIT_F
1019         imply SCSI
1020         help
1021           Support for Freescale LS1046AQDS platform.
1022           The LS1046A Development System (QDS) is a high-performance
1023           development platform that supports the QorIQ LS1046A
1024           Layerscape Architecture processor.
1025
1026 config TARGET_LS1046ARDB
1027         bool "Support ls1046ardb"
1028         select ARCH_LS1046A
1029         select ARM64
1030         select ARMV8_MULTIENTRY
1031         select BOARD_LATE_INIT
1032         select SUPPORT_SPL
1033         select DM_SPI_FLASH if DM_SPI
1034         select POWER_MC34VR500
1035         select BOARD_EARLY_INIT_F
1036         imply SCSI
1037         help
1038           Support for Freescale LS1046ARDB platform.
1039           The LS1046A Reference Design Board (RDB) is a high-performance
1040           development platform that supports the QorIQ LS1046A
1041           Layerscape Architecture processor.
1042
1043 config TARGET_H2200
1044         bool "Support h2200"
1045         select CPU_PXA
1046
1047 config TARGET_ZIPITZ2
1048         bool "Support zipitz2"
1049         select CPU_PXA
1050
1051 config TARGET_COLIBRI_PXA270
1052         bool "Support colibri_pxa270"
1053         select CPU_PXA
1054
1055 config ARCH_UNIPHIER
1056         bool "Socionext UniPhier SoCs"
1057         select BOARD_LATE_INIT
1058         select DM
1059         select DM_GPIO
1060         select DM_I2C
1061         select DM_MMC
1062         select DM_RESET
1063         select DM_SERIAL
1064         select DM_USB
1065         select OF_CONTROL
1066         select OF_LIBFDT
1067         select PINCTRL
1068         select SPL_BOARD_INIT if SPL
1069         select SPL_DM if SPL
1070         select SPL_LIBCOMMON_SUPPORT if SPL
1071         select SPL_LIBGENERIC_SUPPORT if SPL
1072         select SPL_OF_CONTROL if SPL
1073         select SPL_PINCTRL if SPL
1074         select SUPPORT_SPL
1075         imply FAT_WRITE
1076         help
1077           Support for UniPhier SoC family developed by Socionext Inc.
1078           (formerly, System LSI Business Division of Panasonic Corporation)
1079
1080 config STM32
1081         bool "Support STM32"
1082         select CPU_V7M
1083         select DM
1084         select DM_SERIAL
1085         select SYS_THUMB_BUILD
1086
1087 config ARCH_STI
1088         bool "Support STMicrolectronics SoCs"
1089         select CPU_V7
1090         select DM
1091         select DM_SERIAL
1092         select BLK
1093         select DM_MMC
1094         select DM_RESET
1095         help
1096           Support for STMicroelectronics STiH407/10 SoC family.
1097           This SoC is used on Linaro 96Board STiH410-B2260
1098
1099 config ARCH_ROCKCHIP
1100         bool "Support Rockchip SoCs"
1101         select OF_CONTROL
1102         select BLK
1103         select DM
1104         select SPL_DM if SPL
1105         select SYS_MALLOC_F
1106         select SYS_THUMB_BUILD if !ARM64
1107         select SPL_SYS_MALLOC_SIMPLE if SPL
1108         select DM_GPIO
1109         select DM_I2C
1110         select DM_MMC
1111         select DM_SERIAL
1112         select DM_SPI
1113         select DM_SPI_FLASH
1114         select DM_USB if USB
1115         select DM_PWM
1116         select DM_REGULATOR
1117         imply CMD_FASTBOOT
1118         imply FASTBOOT
1119         imply FAT_WRITE
1120         imply USB_FUNCTION_FASTBOOT
1121         imply SPL_SYSRESET
1122         imply TPL_SYSRESET
1123         imply ADC
1124         imply SARADC_ROCKCHIP
1125
1126 config TARGET_THUNDERX_88XX
1127         bool "Support ThunderX 88xx"
1128         select ARM64
1129         select OF_CONTROL
1130         select SYS_CACHE_SHIFT_7
1131
1132 config ARCH_ASPEED
1133         bool "Support Aspeed SoCs"
1134         select OF_CONTROL
1135         select DM
1136
1137 endchoice
1138
1139 source "arch/arm/mach-aspeed/Kconfig"
1140
1141 source "arch/arm/mach-at91/Kconfig"
1142
1143 source "arch/arm/mach-bcm283x/Kconfig"
1144
1145 source "arch/arm/mach-davinci/Kconfig"
1146
1147 source "arch/arm/mach-exynos/Kconfig"
1148
1149 source "arch/arm/mach-highbank/Kconfig"
1150
1151 source "arch/arm/mach-integrator/Kconfig"
1152
1153 source "arch/arm/mach-keystone/Kconfig"
1154
1155 source "arch/arm/mach-kirkwood/Kconfig"
1156
1157 source "arch/arm/mach-mvebu/Kconfig"
1158
1159 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1160
1161 source "arch/arm/mach-imx/mx2/Kconfig"
1162
1163 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1164
1165 source "arch/arm/mach-imx/mx7/Kconfig"
1166
1167 source "arch/arm/mach-imx/mx6/Kconfig"
1168
1169 source "arch/arm/mach-imx/mx5/Kconfig"
1170
1171 source "arch/arm/mach-omap2/Kconfig"
1172
1173 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1174
1175 source "arch/arm/mach-orion5x/Kconfig"
1176
1177 source "arch/arm/mach-rmobile/Kconfig"
1178
1179 source "arch/arm/mach-meson/Kconfig"
1180
1181 source "arch/arm/mach-qemu/Kconfig"
1182
1183 source "arch/arm/mach-rockchip/Kconfig"
1184
1185 source "arch/arm/mach-s5pc1xx/Kconfig"
1186
1187 source "arch/arm/mach-snapdragon/Kconfig"
1188
1189 source "arch/arm/mach-socfpga/Kconfig"
1190
1191 source "arch/arm/mach-sti/Kconfig"
1192
1193 source "arch/arm/mach-stm32/Kconfig"
1194
1195 source "arch/arm/mach-sunxi/Kconfig"
1196
1197 source "arch/arm/mach-tegra/Kconfig"
1198
1199 source "arch/arm/mach-uniphier/Kconfig"
1200
1201 source "arch/arm/cpu/armv7/vf610/Kconfig"
1202
1203 source "arch/arm/mach-zynq/Kconfig"
1204
1205 source "arch/arm/cpu/armv7/Kconfig"
1206
1207 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1208
1209 source "arch/arm/cpu/armv8/Kconfig"
1210
1211 source "arch/arm/mach-imx/Kconfig"
1212
1213 source "board/aries/m28evk/Kconfig"
1214 source "board/bosch/shc/Kconfig"
1215 source "board/CarMediaLab/flea3/Kconfig"
1216 source "board/Marvell/aspenite/Kconfig"
1217 source "board/Marvell/gplugd/Kconfig"
1218 source "board/armadeus/apf27/Kconfig"
1219 source "board/armltd/vexpress/Kconfig"
1220 source "board/armltd/vexpress64/Kconfig"
1221 source "board/bluegiga/apx4devkit/Kconfig"
1222 source "board/broadcom/bcm23550_w1d/Kconfig"
1223 source "board/broadcom/bcm28155_ap/Kconfig"
1224 source "board/broadcom/bcmcygnus/Kconfig"
1225 source "board/broadcom/bcmnsp/Kconfig"
1226 source "board/broadcom/bcmns2/Kconfig"
1227 source "board/cavium/thunderx/Kconfig"
1228 source "board/cirrus/edb93xx/Kconfig"
1229 source "board/creative/xfi3/Kconfig"
1230 source "board/freescale/ls2080a/Kconfig"
1231 source "board/freescale/ls2080aqds/Kconfig"
1232 source "board/freescale/ls2080ardb/Kconfig"
1233 source "board/freescale/ls1088a/Kconfig"
1234 source "board/freescale/ls1021aqds/Kconfig"
1235 source "board/freescale/ls1043aqds/Kconfig"
1236 source "board/freescale/ls1021atwr/Kconfig"
1237 source "board/freescale/ls1021aiot/Kconfig"
1238 source "board/freescale/ls1046aqds/Kconfig"
1239 source "board/freescale/ls1043ardb/Kconfig"
1240 source "board/freescale/ls1046ardb/Kconfig"
1241 source "board/freescale/ls1012aqds/Kconfig"
1242 source "board/freescale/ls1012ardb/Kconfig"
1243 source "board/freescale/ls1012afrdm/Kconfig"
1244 source "board/freescale/mx23evk/Kconfig"
1245 source "board/freescale/mx28evk/Kconfig"
1246 source "board/freescale/mx31ads/Kconfig"
1247 source "board/freescale/mx31pdk/Kconfig"
1248 source "board/freescale/mx35pdk/Kconfig"
1249 source "board/freescale/s32v234evb/Kconfig"
1250 source "board/gdsys/a38x/Kconfig"
1251 source "board/grinn/chiliboard/Kconfig"
1252 source "board/gumstix/pepper/Kconfig"
1253 source "board/h2200/Kconfig"
1254 source "board/hisilicon/hikey/Kconfig"
1255 source "board/hisilicon/poplar/Kconfig"
1256 source "board/imx31_phycore/Kconfig"
1257 source "board/isee/igep003x/Kconfig"
1258 source "board/olimex/mx23_olinuxino/Kconfig"
1259 source "board/phytec/pcm051/Kconfig"
1260 source "board/ppcag/bg0900/Kconfig"
1261 source "board/sandisk/sansa_fuze_plus/Kconfig"
1262 source "board/schulercontrol/sc_sps_1/Kconfig"
1263 source "board/silica/pengwyn/Kconfig"
1264 source "board/spear/spear300/Kconfig"
1265 source "board/spear/spear310/Kconfig"
1266 source "board/spear/spear320/Kconfig"
1267 source "board/spear/spear600/Kconfig"
1268 source "board/spear/x600/Kconfig"
1269 source "board/st/stv0991/Kconfig"
1270 source "board/tcl/sl50/Kconfig"
1271 source "board/birdland/bav335x/Kconfig"
1272 source "board/timll/devkit3250/Kconfig"
1273 source "board/toradex/colibri_pxa270/Kconfig"
1274 source "board/technologic/ts4600/Kconfig"
1275 source "board/vscom/baltos/Kconfig"
1276 source "board/woodburn/Kconfig"
1277 source "board/work-microwave/work_92105/Kconfig"
1278 source "board/zipitz2/Kconfig"
1279
1280 source "arch/arm/Kconfig.debug"
1281
1282 endmenu
1283
1284 config SPL_LDSCRIPT
1285         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
1286         default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1287         default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64
1288
1289