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 if ARM64
  13 config POSITION_INDEPENDENT
  14         bool "Generate position-independent pre-relocation code"
  15         help
  16           U-Boot expects to be linked to a specific hard-coded address, and to
  17           be loaded to and run from that address. This option lifts that
  18           restriction, thus allowing the code to be loaded to and executed
  19           from almost any address. This logic relies on the relocation
  20           information that is embedded into the binary to support U-Boot
  21           relocating itself to the top-of-RAM later during execution.
  22 endif
  23
  24 config STATIC_RELA
  25         bool
  26         default y if ARM64 && !POSITION_INDEPENDENT
  27
  28 config DMA_ADDR_T_64BIT
  29         bool
  30         default y if ARM64
  31
  32 config HAS_VBAR
  33         bool
  34
  35 config HAS_THUMB2
  36         bool
  37
  38 # Used for compatibility with asm files copied from the kernel
  39 config ARM_ASM_UNIFIED
  40         bool
  41         default y
  42
  43 # Used for compatibility with asm files copied from the kernel
  44 config THUMB2_KERNEL
  45         bool
  46
  47 # If set, the workarounds for these ARM errata are applied early during U-Boot
  48 # startup. Note that in general these options force the workarounds to be
  49 # applied; no CPU-type/version detection exists, unlike the similar options in
  50 # the Linux kernel. Do not set these options unless they apply!  Also note that
  51 # the following can be machine specific errata. These do have ability to
  52 # provide rudimentary version and machine specific checks, but expect no
  53 # product checks:
  54 # CONFIG_ARM_ERRATA_430973
  55 # CONFIG_ARM_ERRATA_454179
  56 # CONFIG_ARM_ERRATA_621766
  57 # CONFIG_ARM_ERRATA_798870
  58 # CONFIG_ARM_ERRATA_801819
  59 config ARM_ERRATA_430973
  60         bool
  61
  62 config ARM_ERRATA_454179
  63         bool
  64
  65 config ARM_ERRATA_621766
  66         bool
  67
  68 config ARM_ERRATA_716044
  69         bool
  70
  71 config ARM_ERRATA_725233
  72         bool
  73
  74 config ARM_ERRATA_742230
  75         bool
  76
  77 config ARM_ERRATA_743622
  78         bool
  79
  80 config ARM_ERRATA_751472
  81         bool
  82
  83 config ARM_ERRATA_761320
  84         bool
  85
  86 config ARM_ERRATA_773022
  87         bool
  88
  89 config ARM_ERRATA_774769
  90         bool
  91
  92 config ARM_ERRATA_794072
  93         bool
  94
  95 config ARM_ERRATA_798870
  96         bool
  97
  98 config ARM_ERRATA_801819
  99         bool
 100
 101 config ARM_ERRATA_826974
 102         bool
 103
 104 config ARM_ERRATA_828024
 105         bool
 106
 107 config ARM_ERRATA_829520
 108         bool
 109
 110 config ARM_ERRATA_833069
 111         bool
 112
 113 config ARM_ERRATA_833471
 114         bool
 115
 116 config ARM_ERRATA_845369
 117        bool
 118
 119 config ARM_ERRATA_852421
 120         bool
 121
 122 config ARM_ERRATA_852423
 123         bool
 124
 125 config CPU_ARM720T
 126         bool
 127         select SYS_CACHE_SHIFT_5
 128
 129 config CPU_ARM920T
 130         bool
 131         select SYS_CACHE_SHIFT_5
 132
 133 config CPU_ARM926EJS
 134         bool
 135         select SYS_CACHE_SHIFT_5
 136
 137 config CPU_ARM946ES
 138         bool
 139         select SYS_CACHE_SHIFT_5
 140
 141 config CPU_ARM1136
 142         bool
 143         select SYS_CACHE_SHIFT_5
 144
 145 config CPU_ARM1176
 146         bool
 147         select HAS_VBAR
 148         select SYS_CACHE_SHIFT_5
 149
 150 config CPU_V7
 151         bool
 152         select HAS_VBAR
 153         select HAS_THUMB2
 154         select SYS_CACHE_SHIFT_6
 155
 156 config CPU_V7M
 157         bool
 158         select HAS_THUMB2
 159         select THUMB2_KERNEL
 160         select SYS_CACHE_SHIFT_5
 161
 162 config CPU_PXA
 163         bool
 164         select SYS_CACHE_SHIFT_5
 165
 166 config CPU_SA1100
 167         bool
 168         select SYS_CACHE_SHIFT_5
 169
 170 config SYS_CPU
 171         default "arm720t" if CPU_ARM720T
 172         default "arm920t" if CPU_ARM920T
 173         default "arm926ejs" if CPU_ARM926EJS
 174         default "arm946es" if CPU_ARM946ES
 175         default "arm1136" if CPU_ARM1136
 176         default "arm1176" if CPU_ARM1176
 177         default "armv7" if CPU_V7
 178         default "armv7m" if CPU_V7M
 179         default "pxa" if CPU_PXA
 180         default "sa1100" if CPU_SA1100
 181         default "armv8" if ARM64
 182
 183 config SYS_ARM_ARCH
 184         int
 185         default 4 if CPU_ARM720T
 186         default 4 if CPU_ARM920T
 187         default 5 if CPU_ARM926EJS
 188         default 5 if CPU_ARM946ES
 189         default 6 if CPU_ARM1136
 190         default 6 if CPU_ARM1176
 191         default 7 if CPU_V7
 192         default 7 if CPU_V7M
 193         default 5 if CPU_PXA
 194         default 4 if CPU_SA1100
 195         default 8 if ARM64
 196
 197 config SYS_CACHE_SHIFT_5
 198         bool
 199
 200 config SYS_CACHE_SHIFT_6
 201         bool
 202
 203 config SYS_CACHE_SHIFT_7
 204         bool
 205
 206 config SYS_CACHELINE_SIZE
 207         int
 208         default 128 if SYS_CACHE_SHIFT_7
 209         default 64 if SYS_CACHE_SHIFT_6
 210         default 32 if SYS_CACHE_SHIFT_5
 211
 212 config ARM_SMCCC
 213         bool "Support for ARM SMC Calling Convention (SMCCC)"
 214         depends on CPU_V7 || ARM64
 215         select ARM_PSCI_FW
 216         help
 217           Say Y here if you want to enable ARM SMC Calling Convention.
 218           This should be enabled if U-Boot needs to communicate with system
 219           firmware (for example, PSCI) according to SMCCC.
 220
 221 config SEMIHOSTING
 222         bool "support boot from semihosting"
 223         help
 224           In emulated environments, semihosting is a way for
 225           the hosted environment to call out to the emulator to
 226           retrieve files from the host machine.
 227
 228 config SYS_THUMB_BUILD
 229         bool "Build U-Boot using the Thumb instruction set"
 230         depends on !ARM64
 231         help
 232            Use this flag to build U-Boot using the Thumb instruction set for
 233            ARM architectures. Thumb instruction set provides better code
 234            density. For ARM architectures that support Thumb2 this flag will
 235            result in Thumb2 code generated by GCC.
 236
 237 config SPL_SYS_THUMB_BUILD
 238         bool "Build SPL using the Thumb instruction set"
 239         default y if SYS_THUMB_BUILD
 240         depends on !ARM64
 241         help
 242            Use this flag to build SPL using the Thumb instruction set for
 243            ARM architectures. Thumb instruction set provides better code
 244            density. For ARM architectures that support Thumb2 this flag will
 245            result in Thumb2 code generated by GCC.
 246
 247 config SYS_L2CACHE_OFF
 248         bool "L2cache off"
 249         help
 250           If SoC does not support L2CACHE or one do not want to enable
 251           L2CACHE, choose this option.
 252
 253 config ENABLE_ARM_SOC_BOOT0_HOOK
 254         bool "prepare BOOT0 header"
 255         help
 256           If the SoC's BOOT0 requires a header area filled with (magic)
 257           values, then choose this option, and create a define called
 258           ARM_SOC_BOOT0_HOOK which contains the required assembler
 259           preprocessor code.
 260
 261 config ARM_CORTEX_CPU_IS_UP
 262         bool
 263         default n
 264
 265 config USE_ARCH_MEMCPY
 266         bool "Use an assembly optimized implementation of memcpy"
 267         default y
 268         depends on !ARM64
 269         help
 270           Enable the generation of an optimized version of memcpy.
 271           Such implementation may be faster under some conditions
 272           but may increase the binary size.
 273
 274 config SPL_USE_ARCH_MEMCPY
 275         bool "Use an assembly optimized implementation of memcpy for SPL"
 276         default y if USE_ARCH_MEMCPY
 277         depends on !ARM64
 278         help
 279           Enable the generation of an optimized version of memcpy.
 280           Such implementation may be faster under some conditions
 281           but may increase the binary size.
 282
 283 config USE_ARCH_MEMSET
 284         bool "Use an assembly optimized implementation of memset"
 285         default y
 286         depends on !ARM64
 287         help
 288           Enable the generation of an optimized version of memset.
 289           Such implementation may be faster under some conditions
 290           but may increase the binary size.
 291
 292 config SPL_USE_ARCH_MEMSET
 293         bool "Use an assembly optimized implementation of memset for SPL"
 294         default y if USE_ARCH_MEMSET
 295         depends on !ARM64
 296         help
 297           Enable the generation of an optimized version of memset.
 298           Such implementation may be faster under some conditions
 299           but may increase the binary size.
 300
 301 config ARM64_SUPPORT_AARCH32
 302         bool "ARM64 system support AArch32 execution state"
 303         default y if ARM64 && !TARGET_THUNDERX_88XX
 304         help
 305           This ARM64 system supports AArch32 execution state.
 306
 307 choice
 308         prompt "Target select"
 309         default TARGET_HIKEY
 310
 311 config ARCH_AT91
 312         bool "Atmel AT91"
 313         select SPL_BOARD_INIT if SPL
 314
 315 config TARGET_EDB93XX
 316         bool "Support edb93xx"
 317         select CPU_ARM920T
 318
 319 config TARGET_ASPENITE
 320         bool "Support aspenite"
 321         select CPU_ARM926EJS
 322
 323 config TARGET_GPLUGD
 324         bool "Support gplugd"
 325         select CPU_ARM926EJS
 326
 327 config ARCH_DAVINCI
 328         bool "TI DaVinci"
 329         select CPU_ARM926EJS
 330         imply CMD_SAVES
 331         help
 332           Support for TI's DaVinci platform.
 333
 334 config KIRKWOOD
 335         bool "Marvell Kirkwood"
 336         select CPU_ARM926EJS
 337         select BOARD_EARLY_INIT_F
 338         select ARCH_MISC_INIT
 339
 340 config ARCH_MVEBU
 341         bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
 342         select OF_CONTROL
 343         select OF_SEPARATE
 344         select DM
 345         select DM_ETH
 346         select DM_SERIAL
 347         select DM_SPI
 348         select DM_SPI_FLASH
 349
 350 config TARGET_DEVKIT3250
 351         bool "Support devkit3250"
 352         select CPU_ARM926EJS
 353         select SUPPORT_SPL
 354
 355 config TARGET_WORK_92105
 356         bool "Support work_92105"
 357         select CPU_ARM926EJS
 358         select SUPPORT_SPL
 359
 360 config TARGET_APF27
 361         bool "Support apf27"
 362         select CPU_ARM926EJS
 363         select SUPPORT_SPL
 364
 365 config TARGET_APX4DEVKIT
 366         bool "Support apx4devkit"
 367         select CPU_ARM926EJS
 368         select SUPPORT_SPL
 369
 370 config TARGET_XFI3
 371         bool "Support xfi3"
 372         select CPU_ARM926EJS
 373         select SUPPORT_SPL
 374
 375 config TARGET_M28EVK
 376         bool "Support m28evk"
 377         select CPU_ARM926EJS
 378         select SUPPORT_SPL
 379
 380 config TARGET_MX23EVK
 381         bool "Support mx23evk"
 382         select CPU_ARM926EJS
 383         select SUPPORT_SPL
 384         select BOARD_EARLY_INIT_F
 385
 386 config TARGET_MX28EVK
 387         bool "Support mx28evk"
 388         select CPU_ARM926EJS
 389         select SUPPORT_SPL
 390         select BOARD_EARLY_INIT_F
 391
 392 config TARGET_MX23_OLINUXINO
 393         bool "Support mx23_olinuxino"
 394         select CPU_ARM926EJS
 395         select SUPPORT_SPL
 396         select BOARD_EARLY_INIT_F
 397
 398 config TARGET_BG0900
 399         bool "Support bg0900"
 400         select CPU_ARM926EJS
 401         select SUPPORT_SPL
 402
 403 config TARGET_SANSA_FUZE_PLUS
 404         bool "Support sansa_fuze_plus"
 405         select CPU_ARM926EJS
 406         select SUPPORT_SPL
 407
 408 config TARGET_SC_SPS_1
 409         bool "Support sc_sps_1"
 410         select CPU_ARM926EJS
 411         select SUPPORT_SPL
 412
 413 config ORION5X
 414         bool "Marvell Orion"
 415         select CPU_ARM926EJS
 416
 417 config TARGET_SPEAR300
 418         bool "Support spear300"
 419         select CPU_ARM926EJS
 420         select BOARD_EARLY_INIT_F
 421         imply CMD_SAVES
 422
 423 config TARGET_SPEAR310
 424         bool "Support spear310"
 425         select CPU_ARM926EJS
 426         select BOARD_EARLY_INIT_F
 427         imply CMD_SAVES
 428
 429 config TARGET_SPEAR320
 430         bool "Support spear320"
 431         select CPU_ARM926EJS
 432         select BOARD_EARLY_INIT_F
 433         imply CMD_SAVES
 434
 435 config TARGET_SPEAR600
 436         bool "Support spear600"
 437         select CPU_ARM926EJS
 438         select BOARD_EARLY_INIT_F
 439         imply CMD_SAVES
 440
 441 config TARGET_STV0991
 442         bool "Support stv0991"
 443         select CPU_V7
 444         select DM
 445         select DM_SERIAL
 446         select DM_SPI
 447         select DM_SPI_FLASH
 448         select SPI_FLASH
 449
 450 config TARGET_X600
 451         bool "Support x600"
 452         select BOARD_LATE_INIT
 453         select CPU_ARM926EJS
 454         select SUPPORT_SPL
 455
 456 config TARGET_IMX31_PHYCORE
 457         bool "Support imx31_phycore_eet"
 458         select CPU_ARM1136
 459         select BOARD_EARLY_INIT_F
 460
 461 config TARGET_IMX31_PHYCORE_EET
 462         bool "Support imx31_phycore_eet"
 463         select BOARD_LATE_INIT
 464         select CPU_ARM1136
 465         select BOARD_EARLY_INIT_F
 466
 467 config TARGET_MX31ADS
 468         bool "Support mx31ads"
 469         select CPU_ARM1136
 470         select BOARD_EARLY_INIT_F
 471
 472 config TARGET_MX31PDK
 473         bool "Support mx31pdk"
 474         select BOARD_LATE_INIT
 475         select CPU_ARM1136
 476         select SUPPORT_SPL
 477         select BOARD_EARLY_INIT_F
 478
 479 config TARGET_WOODBURN
 480         bool "Support woodburn"
 481         select CPU_ARM1136
 482
 483 config TARGET_WOODBURN_SD
 484         bool "Support woodburn_sd"
 485         select CPU_ARM1136
 486         select SUPPORT_SPL
 487
 488 config TARGET_FLEA3
 489         bool "Support flea3"
 490         select CPU_ARM1136
 491
 492 config TARGET_MX35PDK
 493         bool "Support mx35pdk"
 494         select BOARD_LATE_INIT
 495         select CPU_ARM1136
 496
 497 config ARCH_BCM283X
 498         bool "Broadcom BCM283X family"
 499         select DM
 500         select DM_SERIAL
 501         select DM_GPIO
 502         select OF_CONTROL
 503         imply FAT_WRITE
 504
 505 config TARGET_VEXPRESS_CA15_TC2
 506         bool "Support vexpress_ca15_tc2"
 507         select CPU_V7
 508         select CPU_V7_HAS_NONSEC
 509         select CPU_V7_HAS_VIRT
 510
 511 config TARGET_VEXPRESS_CA5X2
 512         bool "Support vexpress_ca5x2"
 513         select CPU_V7
 514
 515 config TARGET_VEXPRESS_CA9X4
 516         bool "Support vexpress_ca9x4"
 517         select CPU_V7
 518
 519 config TARGET_BCM23550_W1D
 520         bool "Support bcm23550_w1d"
 521         select CPU_V7
 522         imply CRC32_VERIFY
 523         imply FAT_WRITE
 524
 525 config TARGET_BCM28155_AP
 526         bool "Support bcm28155_ap"
 527         select CPU_V7
 528         imply CRC32_VERIFY
 529         imply FAT_WRITE
 530
 531 config TARGET_BCMCYGNUS
 532         bool "Support bcmcygnus"
 533         select CPU_V7
 534         imply CRC32_VERIFY
 535         imply CMD_HASH
 536         imply FAT_WRITE
 537         imply HASH_VERIFY
 538         imply NETDEVICES
 539         imply BCM_SF2_ETH
 540         imply BCM_SF2_ETH_GMAC
 541
 542 config TARGET_BCMNSP
 543         bool "Support bcmnsp"
 544         select CPU_V7
 545
 546 config TARGET_BCMNS2
 547         bool "Support Broadcom Northstar2"
 548         select ARM64
 549         help
 550           Support for Broadcom Northstar 2 SoCs.  NS2 is a quad-core 64-bit
 551           ARMv8 Cortex-A57 processors targeting a broad range of networking
 552           applications
 553
 554 config ARCH_EXYNOS
 555         bool "Samsung EXYNOS"
 556         select DM
 557         select DM_I2C
 558         select DM_SPI_FLASH
 559         select DM_SERIAL
 560         select DM_SPI
 561         select DM_GPIO
 562         select DM_KEYBOARD
 563         imply FAT_WRITE
 564
 565 config ARCH_S5PC1XX
 566         bool "Samsung S5PC1XX"
 567         select CPU_V7
 568         select DM
 569         select DM_SERIAL
 570         select DM_GPIO
 571         select DM_I2C
 572
 573 config ARCH_HIGHBANK
 574         bool "Calxeda Highbank"
 575         select CPU_V7
 576
 577 config ARCH_INTEGRATOR
 578         bool "ARM Ltd. Integrator family"
 579         select DM
 580         select DM_SERIAL
 581
 582 config ARCH_KEYSTONE
 583         bool "TI Keystone"
 584         select CPU_V7
 585         select SUPPORT_SPL
 586         select SYS_THUMB_BUILD
 587         select CMD_POWEROFF
 588         imply CMD_MTDPARTS
 589         imply FIT
 590         imply CMD_SAVES
 591
 592 config ARCH_OMAP2PLUS
 593         bool "TI OMAP2+"
 594         select CPU_V7
 595         select SPL_BOARD_INIT if SPL
 596         select SPL_STACK_R if SPL
 597         select SUPPORT_SPL
 598         imply FIT
 599
 600 config ARCH_MESON
 601         bool "Amlogic Meson"
 602         help
 603           Support for the Meson SoC family developed by Amlogic Inc.,
 604           targeted at media players and tablet computers. We currently
 605           support the S905 (GXBaby) 64-bit SoC.
 606
 607 config ARCH_MX25
 608         bool "NXP MX25"
 609         select CPU_ARM926EJS
 610
 611 config ARCH_MX7ULP
 612         bool "NXP MX7ULP"
 613         select CPU_V7
 614         select ROM_UNIFIED_SECTIONS
 615
 616 config ARCH_MX7
 617         bool "Freescale MX7"
 618         select CPU_V7
 619         select SYS_FSL_HAS_SEC if SECURE_BOOT
 620         select SYS_FSL_SEC_COMPAT_4
 621         select SYS_FSL_SEC_LE
 622         select BOARD_EARLY_INIT_F
 623         select ARCH_MISC_INIT
 624
 625 config ARCH_MX6
 626         bool "Freescale MX6"
 627         select CPU_V7
 628         select SYS_FSL_HAS_SEC if SECURE_BOOT
 629         select SYS_FSL_SEC_COMPAT_4
 630         select SYS_FSL_SEC_LE
 631         select SYS_THUMB_BUILD if SPL
 632
 633 if ARCH_MX6
 634 config SPL_LDSCRIPT
 635         default "arch/arm/mach-omap2/u-boot-spl.lds"
 636 endif
 637
 638 config ARCH_MX5
 639         bool "Freescale MX5"
 640         select CPU_V7
 641         select BOARD_EARLY_INIT_F
 642
 643 config ARCH_QEMU
 644         bool "QEMU Virtual Platform"
 645         select CPU_V7
 646         select ARCH_SUPPORT_PSCI
 647         select DM
 648         select DM_SERIAL
 649         select OF_CONTROL
 650
 651 config ARCH_RMOBILE
 652         bool "Renesas ARM SoCs"
 653         select DM
 654         select DM_SERIAL
 655         select BOARD_EARLY_INIT_F
 656         imply FAT_WRITE
 657         imply SYS_THUMB_BUILD
 658
 659 config TARGET_S32V234EVB
 660         bool "Support s32v234evb"
 661         select ARM64
 662         select SYS_FSL_ERRATUM_ESDHC111
 663
 664 config ARCH_SNAPDRAGON
 665         bool "Qualcomm Snapdragon SoCs"
 666         select ARM64
 667         select DM
 668         select DM_GPIO
 669         select DM_SERIAL
 670         select SPMI
 671         select OF_CONTROL
 672         select OF_SEPARATE
 673
 674 config ARCH_SOCFPGA
 675         bool "Altera SOCFPGA family"
 676         select CPU_V7
 677         select SUPPORT_SPL
 678         select OF_CONTROL
 679         select SPL_OF_CONTROL
 680         select DM
 681         select DM_SPI_FLASH
 682         select DM_SPI
 683         select ENABLE_ARM_SOC_BOOT0_HOOK
 684         select ARCH_EARLY_INIT_R
 685         select ARCH_MISC_INIT
 686         select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
 687         select SYS_THUMB_BUILD
 688         imply CMD_MTDPARTS
 689         imply CRC32_VERIFY
 690         imply FAT_WRITE
 691
 692 config ARCH_SUNXI
 693         bool "Support sunxi (Allwinner) SoCs"
 694         select BINMAN
 695         select CMD_GPIO
 696         select CMD_MMC if MMC
 697         select CMD_USB if DISTRO_DEFAULTS
 698         select DM
 699         select DM_ETH
 700         select DM_GPIO
 701         select DM_KEYBOARD
 702         select DM_SERIAL
 703         select DM_USB if DISTRO_DEFAULTS
 704         select OF_BOARD_SETUP
 705         select OF_CONTROL
 706         select OF_SEPARATE
 707         select SPL_STACK_R if SPL
 708         select SPL_SYS_MALLOC_SIMPLE if SPL
 709         select SYS_NS16550
 710         select SPL_SYS_THUMB_BUILD if !ARM64
 711         select SYS_THUMB_BUILD if !ARM64
 712         select USB if DISTRO_DEFAULTS
 713         select USB_STORAGE if DISTRO_DEFAULTS
 714         select USB_KEYBOARD if DISTRO_DEFAULTS
 715         select USE_TINY_PRINTF
 716         imply CMD_GPT
 717         imply FAT_WRITE
 718         imply PRE_CONSOLE_BUFFER
 719         imply SPL_GPIO_SUPPORT
 720         imply SPL_LIBCOMMON_SUPPORT
 721         imply SPL_LIBDISK_SUPPORT
 722         imply SPL_LIBGENERIC_SUPPORT
 723         imply SPL_MMC_SUPPORT if MMC
 724         imply SPL_POWER_SUPPORT
 725         imply SPL_SERIAL_SUPPORT
 726         imply USB_GADGET
 727
 728 config TARGET_TS4600
 729         bool "Support TS4600"
 730         select CPU_ARM926EJS
 731         select SUPPORT_SPL
 732
 733 config ARCH_VF610
 734         bool "Freescale Vybrid"
 735         select CPU_V7
 736         select SYS_FSL_ERRATUM_ESDHC111
 737         imply CMD_MTDPARTS
 738         imply NAND
 739
 740 config ARCH_ZYNQ
 741         bool "Xilinx Zynq based platform"
 742         select BOARD_LATE_INIT
 743         select CPU_V7
 744         select SUPPORT_SPL
 745         select OF_CONTROL
 746         select SPL_BOARD_INIT if SPL
 747         select SPL_OF_CONTROL if SPL
 748         select DM
 749         select DM_ETH
 750         select DM_GPIO
 751         select SPL_DM if SPL
 752         select DM_MMC
 753         select DM_SPI
 754         select DM_SERIAL
 755         select DM_SPI_FLASH
 756         select SPL_SEPARATE_BSS if SPL
 757         select DM_USB if USB
 758         select BLK
 759         select CLK
 760         select SPL_CLK
 761         select CLK_ZYNQ
 762         imply CMD_CLK
 763         imply FAT_WRITE
 764         imply CMD_SPL
 765
 766 config ARCH_ZYNQMP
 767         bool "Xilinx ZynqMP based platform"
 768         select ARM64
 769         select BOARD_LATE_INIT
 770         select DM
 771         select OF_CONTROL
 772         select DM_SERIAL
 773         select SUPPORT_SPL
 774         select CLK
 775         select SPL_BOARD_INIT if SPL
 776         select SPL_CLK
 777         select DM_USB if USB
 778         imply FAT_WRITE
 779
 780 config TEGRA
 781         bool "NVIDIA Tegra"
 782         imply FAT_WRITE
 783
 784 config TARGET_VEXPRESS64_AEMV8A
 785         bool "Support vexpress_aemv8a"
 786         select ARM64
 787
 788 config TARGET_VEXPRESS64_BASE_FVP
 789         bool "Support Versatile Express ARMv8a FVP BASE model"
 790         select ARM64
 791         select SEMIHOSTING
 792
 793 config TARGET_VEXPRESS64_BASE_FVP_DRAM
 794         bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
 795         select ARM64
 796         help
 797           This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
 798           the default config to allow the user to load the images directly into
 799           DRAM using model parameters rather than by using semi-hosting to load
 800           the files from the host filesystem.
 801
 802 config TARGET_VEXPRESS64_JUNO
 803         bool "Support Versatile Express Juno Development Platform"
 804         select ARM64
 805
 806 config TARGET_LS2080A_EMU
 807         bool "Support ls2080a_emu"
 808         select ARCH_LS2080A
 809         select ARM64
 810         select ARMV8_MULTIENTRY
 811         select ARCH_MISC_INIT
 812         help
 813           Support for Freescale LS2080A_EMU platform
 814           The LS2080A Development System (EMULATOR) is a pre silicon
 815           development platform that supports the QorIQ LS2080A
 816           Layerscape Architecture processor.
 817
 818 config TARGET_LS2080A_SIMU
 819         bool "Support ls2080a_simu"
 820         select ARCH_LS2080A
 821         select ARM64
 822         select ARMV8_MULTIENTRY
 823         select ARCH_MISC_INIT
 824         help
 825           Support for Freescale LS2080A_SIMU platform
 826           The LS2080A Development System (QDS) is a pre silicon
 827           development platform that supports the QorIQ LS2080A
 828           Layerscape Architecture processor.
 829
 830 config TARGET_LS1088AQDS
 831         bool "Support ls1088aqds"
 832         select ARCH_LS1088A
 833         select ARM64
 834         select ARMV8_MULTIENTRY
 835         select ARCH_MISC_INIT
 836         select BOARD_LATE_INIT
 837         select SUPPORT_SPL
 838         help
 839           Support for NXP LS1088AQDS platform
 840           The LS1088A Development System (QDS) is a high-performance
 841           development platform that supports the QorIQ LS1088A
 842           Layerscape Architecture processor.
 843
 844 config TARGET_LS2080AQDS
 845         bool "Support ls2080aqds"
 846         select ARCH_LS2080A
 847         select ARM64
 848         select ARMV8_MULTIENTRY
 849         select BOARD_LATE_INIT
 850         select SUPPORT_SPL
 851         select ARCH_MISC_INIT
 852         imply SCSI
 853         imply SCSI_AHCI
 854         help
 855           Support for Freescale LS2080AQDS platform
 856           The LS2080A Development System (QDS) is a high-performance
 857           development platform that supports the QorIQ LS2080A
 858           Layerscape Architecture processor.
 859
 860 config TARGET_LS2080ARDB
 861         bool "Support ls2080ardb"
 862         select ARCH_LS2080A
 863         select ARM64
 864         select ARMV8_MULTIENTRY
 865         select BOARD_LATE_INIT
 866         select SUPPORT_SPL
 867         select ARCH_MISC_INIT
 868         imply SCSI
 869         imply SCSI_AHCI
 870         help
 871           Support for Freescale LS2080ARDB platform.
 872           The LS2080A Reference design board (RDB) is a high-performance
 873           development platform that supports the QorIQ LS2080A
 874           Layerscape Architecture processor.
 875
 876 config TARGET_LS2081ARDB
 877         bool "Support ls2081ardb"
 878         select ARCH_LS2080A
 879         select ARM64
 880         select ARMV8_MULTIENTRY
 881         select BOARD_LATE_INIT
 882         select SUPPORT_SPL
 883         select ARCH_MISC_INIT
 884         help
 885           Support for Freescale LS2081ARDB platform.
 886           The LS2081A Reference design board (RDB) is a high-performance
 887           development platform that supports the QorIQ LS2081A/LS2041A
 888           Layerscape Architecture processor.
 889
 890 config TARGET_HIKEY
 891         bool "Support HiKey 96boards Consumer Edition Platform"
 892         select ARM64
 893         select DM
 894         select DM_GPIO
 895         select DM_SERIAL
 896         select OF_CONTROL
 897           help
 898           Support for HiKey 96boards platform. It features a HI6220
 899           SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
 900
 901 config TARGET_POPLAR
 902         bool "Support Poplar 96boards Enterprise Edition Platform"
 903         select ARM64
 904         select DM
 905         select OF_CONTROL
 906         select DM_SERIAL
 907         select DM_USB
 908           help
 909           Support for Poplar 96boards EE platform. It features a HI3798cv200
 910           SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
 911           making it capable of running any commercial set-top solution based on
 912           Linux or Android.
 913
 914 config TARGET_LS1012AQDS
 915         bool "Support ls1012aqds"
 916         select ARCH_LS1012A
 917         select ARM64
 918         select BOARD_LATE_INIT
 919         help
 920           Support for Freescale LS1012AQDS platform.
 921           The LS1012A Development System (QDS) is a high-performance
 922           development platform that supports the QorIQ LS1012A
 923           Layerscape Architecture processor.
 924
 925 config TARGET_LS1012ARDB
 926         bool "Support ls1012ardb"
 927         select ARCH_LS1012A
 928         select ARM64
 929         select BOARD_LATE_INIT
 930         imply SCSI
 931         imply SCSI_AHCI
 932         help
 933           Support for Freescale LS1012ARDB platform.
 934           The LS1012A Reference design board (RDB) is a high-performance
 935           development platform that supports the QorIQ LS1012A
 936           Layerscape Architecture processor.
 937
 938 config TARGET_LS1012AFRDM
 939         bool "Support ls1012afrdm"
 940         select ARCH_LS1012A
 941         select ARM64
 942         help
 943           Support for Freescale LS1012AFRDM platform.
 944           The LS1012A Freedom  board (FRDM) is a high-performance
 945           development platform that supports the QorIQ LS1012A
 946           Layerscape Architecture processor.
 947
 948 config TARGET_LS1088ARDB
 949         bool "Support ls1088ardb"
 950         select ARCH_LS1088A
 951         select ARM64
 952         select ARMV8_MULTIENTRY
 953         select ARCH_MISC_INIT
 954         select BOARD_LATE_INIT
 955         select SUPPORT_SPL
 956         help
 957           Support for NXP LS1088ARDB platform.
 958           The LS1088A Reference design board (RDB) is a high-performance
 959           development platform that supports the QorIQ LS1088A
 960           Layerscape Architecture processor.
 961
 962 config TARGET_LS1021AQDS
 963         bool "Support ls1021aqds"
 964         select BOARD_LATE_INIT
 965         select CPU_V7
 966         select CPU_V7_HAS_NONSEC
 967         select CPU_V7_HAS_VIRT
 968         select SUPPORT_SPL
 969         select ARCH_LS1021A
 970         select ARCH_SUPPORT_PSCI
 971         select LS1_DEEP_SLEEP
 972         select SYS_FSL_DDR
 973         select BOARD_EARLY_INIT_F
 974         imply SCSI
 975
 976 config TARGET_LS1021ATWR
 977         bool "Support ls1021atwr"
 978         select BOARD_LATE_INIT
 979         select CPU_V7
 980         select CPU_V7_HAS_NONSEC
 981         select CPU_V7_HAS_VIRT
 982         select SUPPORT_SPL
 983         select ARCH_LS1021A
 984         select ARCH_SUPPORT_PSCI
 985         select LS1_DEEP_SLEEP
 986         select BOARD_EARLY_INIT_F
 987         imply SCSI
 988
 989 config TARGET_LS1021AIOT
 990         bool "Support ls1021aiot"
 991         select BOARD_LATE_INIT
 992         select CPU_V7
 993         select CPU_V7_HAS_NONSEC
 994         select CPU_V7_HAS_VIRT
 995         select SUPPORT_SPL
 996         select ARCH_LS1021A
 997         select ARCH_SUPPORT_PSCI
 998         imply SCSI
 999         help
1000           Support for Freescale LS1021AIOT platform.
1001           The LS1021A Freescale board (IOT) is a high-performance
1002           development platform that supports the QorIQ LS1021A
1003           Layerscape Architecture processor.
1004
1005 config TARGET_LS1043AQDS
1006         bool "Support ls1043aqds"
1007         select ARCH_LS1043A
1008         select ARM64
1009         select ARMV8_MULTIENTRY
1010         select BOARD_LATE_INIT
1011         select SUPPORT_SPL
1012         select BOARD_EARLY_INIT_F
1013         imply SCSI
1014         help
1015           Support for Freescale LS1043AQDS platform.
1016
1017 config TARGET_LS1043ARDB
1018         bool "Support ls1043ardb"
1019         select ARCH_LS1043A
1020         select ARM64
1021         select ARMV8_MULTIENTRY
1022         select BOARD_LATE_INIT
1023         select SUPPORT_SPL
1024         select BOARD_EARLY_INIT_F
1025         imply SCSI
1026         help
1027           Support for Freescale LS1043ARDB platform.
1028
1029 config TARGET_LS1046AQDS
1030         bool "Support ls1046aqds"
1031         select ARCH_LS1046A
1032         select ARM64
1033         select ARMV8_MULTIENTRY
1034         select BOARD_LATE_INIT
1035         select SUPPORT_SPL
1036         select DM_SPI_FLASH if DM_SPI
1037         select BOARD_EARLY_INIT_F
1038         imply SCSI
1039         help
1040           Support for Freescale LS1046AQDS platform.
1041           The LS1046A Development System (QDS) is a high-performance
1042           development platform that supports the QorIQ LS1046A
1043           Layerscape Architecture processor.
1044
1045 config TARGET_LS1046ARDB
1046         bool "Support ls1046ardb"
1047         select ARCH_LS1046A
1048         select ARM64
1049         select ARMV8_MULTIENTRY
1050         select BOARD_LATE_INIT
1051         select SUPPORT_SPL
1052         select DM_SPI_FLASH if DM_SPI
1053         select POWER_MC34VR500
1054         select BOARD_EARLY_INIT_F
1055         imply SCSI
1056         help
1057           Support for Freescale LS1046ARDB platform.
1058           The LS1046A Reference Design Board (RDB) is a high-performance
1059           development platform that supports the QorIQ LS1046A
1060           Layerscape Architecture processor.
1061
1062 config TARGET_H2200
1063         bool "Support h2200"
1064         select CPU_PXA
1065
1066 config TARGET_ZIPITZ2
1067         bool "Support zipitz2"
1068         select CPU_PXA
1069
1070 config TARGET_COLIBRI_PXA270
1071         bool "Support colibri_pxa270"
1072         select CPU_PXA
1073
1074 config ARCH_UNIPHIER
1075         bool "Socionext UniPhier SoCs"
1076         select BOARD_LATE_INIT
1077         select DM
1078         select DM_GPIO
1079         select DM_I2C
1080         select DM_MMC
1081         select DM_RESET
1082         select DM_SERIAL
1083         select DM_USB
1084         select OF_CONTROL
1085         select OF_LIBFDT
1086         select PINCTRL
1087         select SPL_BOARD_INIT if SPL
1088         select SPL_DM if SPL
1089         select SPL_LIBCOMMON_SUPPORT if SPL
1090         select SPL_LIBGENERIC_SUPPORT if SPL
1091         select SPL_OF_CONTROL if SPL
1092         select SPL_PINCTRL if SPL
1093         select SUPPORT_SPL
1094         imply FAT_WRITE
1095         help
1096           Support for UniPhier SoC family developed by Socionext Inc.
1097           (formerly, System LSI Business Division of Panasonic Corporation)
1098
1099 config STM32
1100         bool "Support STM32"
1101         select CPU_V7M
1102         select DM
1103         select DM_SERIAL
1104         select SYS_THUMB_BUILD
1105
1106 config ARCH_STI
1107         bool "Support STMicrolectronics SoCs"
1108         select CPU_V7
1109         select DM
1110         select DM_SERIAL
1111         select BLK
1112         select DM_MMC
1113         select DM_RESET
1114         help
1115           Support for STMicroelectronics STiH407/10 SoC family.
1116           This SoC is used on Linaro 96Board STiH410-B2260
1117
1118 config ARCH_ROCKCHIP
1119         bool "Support Rockchip SoCs"
1120         select OF_CONTROL
1121         select BLK
1122         select DM
1123         select SPL_DM if SPL
1124         select SYS_MALLOC_F
1125         select SYS_THUMB_BUILD if !ARM64
1126         select SPL_SYS_MALLOC_SIMPLE if SPL
1127         select DM_GPIO
1128         select DM_I2C
1129         select DM_MMC
1130         select DM_SERIAL
1131         select DM_SPI
1132         select DM_SPI_FLASH
1133         select DM_USB if USB
1134         select DM_PWM
1135         select DM_REGULATOR
1136         select ENABLE_ARM_SOC_BOOT0_HOOK
1137         imply CMD_FASTBOOT
1138         imply FASTBOOT
1139         imply FAT_WRITE
1140         imply USB_FUNCTION_FASTBOOT
1141         imply SPL_SYSRESET
1142         imply TPL_SYSRESET
1143         imply ADC
1144         imply SARADC_ROCKCHIP
1145
1146 config TARGET_THUNDERX_88XX
1147         bool "Support ThunderX 88xx"
1148         select ARM64
1149         select OF_CONTROL
1150         select SYS_CACHE_SHIFT_7
1151
1152 config ARCH_ASPEED
1153         bool "Support Aspeed SoCs"
1154         select OF_CONTROL
1155         select DM
1156
1157 endchoice
1158
1159 source "arch/arm/mach-aspeed/Kconfig"
1160
1161 source "arch/arm/mach-at91/Kconfig"
1162
1163 source "arch/arm/mach-bcm283x/Kconfig"
1164
1165 source "arch/arm/mach-davinci/Kconfig"
1166
1167 source "arch/arm/mach-exynos/Kconfig"
1168
1169 source "arch/arm/mach-highbank/Kconfig"
1170
1171 source "arch/arm/mach-integrator/Kconfig"
1172
1173 source "arch/arm/mach-keystone/Kconfig"
1174
1175 source "arch/arm/mach-kirkwood/Kconfig"
1176
1177 source "arch/arm/mach-mvebu/Kconfig"
1178
1179 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1180
1181 source "arch/arm/mach-imx/mx2/Kconfig"
1182
1183 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1184
1185 source "arch/arm/mach-imx/mx7/Kconfig"
1186
1187 source "arch/arm/mach-imx/mx6/Kconfig"
1188
1189 source "arch/arm/mach-imx/mx5/Kconfig"
1190
1191 source "arch/arm/mach-omap2/Kconfig"
1192
1193 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1194
1195 source "arch/arm/mach-orion5x/Kconfig"
1196
1197 source "arch/arm/mach-rmobile/Kconfig"
1198
1199 source "arch/arm/mach-meson/Kconfig"
1200
1201 source "arch/arm/mach-qemu/Kconfig"
1202
1203 source "arch/arm/mach-rockchip/Kconfig"
1204
1205 source "arch/arm/mach-s5pc1xx/Kconfig"
1206
1207 source "arch/arm/mach-snapdragon/Kconfig"
1208
1209 source "arch/arm/mach-socfpga/Kconfig"
1210
1211 source "arch/arm/mach-sti/Kconfig"
1212
1213 source "arch/arm/mach-stm32/Kconfig"
1214
1215 source "arch/arm/mach-sunxi/Kconfig"
1216
1217 source "arch/arm/mach-tegra/Kconfig"
1218
1219 source "arch/arm/mach-uniphier/Kconfig"
1220
1221 source "arch/arm/cpu/armv7/vf610/Kconfig"
1222
1223 source "arch/arm/mach-zynq/Kconfig"
1224
1225 source "arch/arm/cpu/armv7/Kconfig"
1226
1227 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1228
1229 source "arch/arm/cpu/armv8/Kconfig"
1230
1231 source "arch/arm/mach-imx/Kconfig"
1232
1233 source "board/aries/m28evk/Kconfig"
1234 source "board/bosch/shc/Kconfig"
1235 source "board/CarMediaLab/flea3/Kconfig"
1236 source "board/Marvell/aspenite/Kconfig"
1237 source "board/Marvell/gplugd/Kconfig"
1238 source "board/armadeus/apf27/Kconfig"
1239 source "board/armltd/vexpress/Kconfig"
1240 source "board/armltd/vexpress64/Kconfig"
1241 source "board/bluegiga/apx4devkit/Kconfig"
1242 source "board/broadcom/bcm23550_w1d/Kconfig"
1243 source "board/broadcom/bcm28155_ap/Kconfig"
1244 source "board/broadcom/bcmcygnus/Kconfig"
1245 source "board/broadcom/bcmnsp/Kconfig"
1246 source "board/broadcom/bcmns2/Kconfig"
1247 source "board/cavium/thunderx/Kconfig"
1248 source "board/cirrus/edb93xx/Kconfig"
1249 source "board/creative/xfi3/Kconfig"
1250 source "board/freescale/ls2080a/Kconfig"
1251 source "board/freescale/ls2080aqds/Kconfig"
1252 source "board/freescale/ls2080ardb/Kconfig"
1253 source "board/freescale/ls1088a/Kconfig"
1254 source "board/freescale/ls1021aqds/Kconfig"
1255 source "board/freescale/ls1043aqds/Kconfig"
1256 source "board/freescale/ls1021atwr/Kconfig"
1257 source "board/freescale/ls1021aiot/Kconfig"
1258 source "board/freescale/ls1046aqds/Kconfig"
1259 source "board/freescale/ls1043ardb/Kconfig"
1260 source "board/freescale/ls1046ardb/Kconfig"
1261 source "board/freescale/ls1012aqds/Kconfig"
1262 source "board/freescale/ls1012ardb/Kconfig"
1263 source "board/freescale/ls1012afrdm/Kconfig"
1264 source "board/freescale/mx23evk/Kconfig"
1265 source "board/freescale/mx28evk/Kconfig"
1266 source "board/freescale/mx31ads/Kconfig"
1267 source "board/freescale/mx31pdk/Kconfig"
1268 source "board/freescale/mx35pdk/Kconfig"
1269 source "board/freescale/s32v234evb/Kconfig"
1270 source "board/gdsys/a38x/Kconfig"
1271 source "board/grinn/chiliboard/Kconfig"
1272 source "board/gumstix/pepper/Kconfig"
1273 source "board/h2200/Kconfig"
1274 source "board/hisilicon/hikey/Kconfig"
1275 source "board/hisilicon/poplar/Kconfig"
1276 source "board/imx31_phycore/Kconfig"
1277 source "board/isee/igep003x/Kconfig"
1278 source "board/olimex/mx23_olinuxino/Kconfig"
1279 source "board/phytec/pcm051/Kconfig"
1280 source "board/ppcag/bg0900/Kconfig"
1281 source "board/sandisk/sansa_fuze_plus/Kconfig"
1282 source "board/schulercontrol/sc_sps_1/Kconfig"
1283 source "board/silica/pengwyn/Kconfig"
1284 source "board/spear/spear300/Kconfig"
1285 source "board/spear/spear310/Kconfig"
1286 source "board/spear/spear320/Kconfig"
1287 source "board/spear/spear600/Kconfig"
1288 source "board/spear/x600/Kconfig"
1289 source "board/st/stv0991/Kconfig"
1290 source "board/tcl/sl50/Kconfig"
1291 source "board/birdland/bav335x/Kconfig"
1292 source "board/timll/devkit3250/Kconfig"
1293 source "board/toradex/colibri_pxa270/Kconfig"
1294 source "board/technologic/ts4600/Kconfig"
1295 source "board/vscom/baltos/Kconfig"
1296 source "board/woodburn/Kconfig"
1297 source "board/work-microwave/work_92105/Kconfig"
1298 source "board/zipitz2/Kconfig"
1299
1300 source "arch/arm/Kconfig.debug"
1301
1302 endmenu
1303
1304 config SPL_LDSCRIPT
1305         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
1306         default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1307         default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64
1308
1309