1menu "ARM architecture" 2 depends on ARM 3 4config SYS_ARCH 5 default "arm" 6 7config ARM64 8 bool 9 select PHYS_64BIT 10 select SYS_CACHE_SHIFT_6 11 12if ARM64 13config 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 23config SYS_INIT_SP_BSS_OFFSET 24 int 25 help 26 U-Boot typically uses a hard-coded value for the stack pointer 27 before relocation. Define this option to instead calculate the 28 initial SP at run-time. This is useful to avoid hard-coding addresses 29 into U-Boot, so that can be loaded and executed at arbitrary 30 addresses and thus avoid using arbitrary addresses at runtime. This 31 option's value is the offset added to &_bss_start in order to 32 calculate the stack pointer. This offset should be large enough so 33 that the early malloc region, global data (gd), and early stack usage 34 do not overlap any appended DTB. 35 36config LINUX_KERNEL_IMAGE_HEADER 37 bool 38 help 39 Place a Linux kernel image header at the start of the U-Boot binary. 40 The format of the header is described in the Linux kernel source at 41 Documentation/arm64/booting.txt. This feature is useful since the 42 image header reports the amount of memory (BSS and similar) that 43 U-Boot needs to use, but which isn't part of the binary. 44 45if LINUX_KERNEL_IMAGE_HEADER 46config LNX_KRNL_IMG_TEXT_OFFSET_BASE 47 hex 48 help 49 The value subtracted from CONFIG_SYS_TEXT_BASE to calculate the 50 TEXT_OFFSET value written in to the Linux kernel image header. 51endif 52endif 53 54config STATIC_RELA 55 bool 56 default y if ARM64 && !POSITION_INDEPENDENT 57 58config DMA_ADDR_T_64BIT 59 bool 60 default y if ARM64 61 62config HAS_VBAR 63 bool 64 65config HAS_THUMB2 66 bool 67 68# Used for compatibility with asm files copied from the kernel 69config ARM_ASM_UNIFIED 70 bool 71 default y 72 73# Used for compatibility with asm files copied from the kernel 74config THUMB2_KERNEL 75 bool 76 77# If set, the workarounds for these ARM errata are applied early during U-Boot 78# startup. Note that in general these options force the workarounds to be 79# applied; no CPU-type/version detection exists, unlike the similar options in 80# the Linux kernel. Do not set these options unless they apply! Also note that 81# the following can be machine specific errata. These do have ability to 82# provide rudimentary version and machine specific checks, but expect no 83# product checks: 84# CONFIG_ARM_ERRATA_430973 85# CONFIG_ARM_ERRATA_454179 86# CONFIG_ARM_ERRATA_621766 87# CONFIG_ARM_ERRATA_798870 88# CONFIG_ARM_ERRATA_801819 89config ARM_ERRATA_430973 90 bool 91 92config ARM_ERRATA_454179 93 bool 94 95config ARM_ERRATA_621766 96 bool 97 98config ARM_ERRATA_716044 99 bool 100 101config ARM_ERRATA_725233 102 bool 103 104config ARM_ERRATA_742230 105 bool 106 107config ARM_ERRATA_743622 108 bool 109 110config ARM_ERRATA_751472 111 bool 112 113config ARM_ERRATA_761320 114 bool 115 116config ARM_ERRATA_773022 117 bool 118 119config ARM_ERRATA_774769 120 bool 121 122config ARM_ERRATA_794072 123 bool 124 125config ARM_ERRATA_798870 126 bool 127 128config ARM_ERRATA_801819 129 bool 130 131config ARM_ERRATA_826974 132 bool 133 134config ARM_ERRATA_828024 135 bool 136 137config ARM_ERRATA_829520 138 bool 139 140config ARM_ERRATA_833069 141 bool 142 143config ARM_ERRATA_833471 144 bool 145 146config ARM_ERRATA_845369 147 bool 148 149config ARM_ERRATA_852421 150 bool 151 152config ARM_ERRATA_852423 153 bool 154 155config ARM_ERRATA_855873 156 bool 157 158config CPU_ARM720T 159 bool 160 select SYS_CACHE_SHIFT_5 161 162config CPU_ARM920T 163 bool 164 select SYS_CACHE_SHIFT_5 165 166config CPU_ARM926EJS 167 bool 168 select SYS_CACHE_SHIFT_5 169 170config CPU_ARM946ES 171 bool 172 select SYS_CACHE_SHIFT_5 173 174config CPU_ARM1136 175 bool 176 select SYS_CACHE_SHIFT_5 177 178config CPU_ARM1176 179 bool 180 select HAS_VBAR 181 select SYS_CACHE_SHIFT_5 182 183config CPU_V7 184 bool 185 select HAS_VBAR 186 select HAS_THUMB2 187 select SYS_CACHE_SHIFT_6 188 189config CPU_V7M 190 bool 191 select HAS_THUMB2 192 select THUMB2_KERNEL 193 select SYS_CACHE_SHIFT_5 194 195config CPU_PXA 196 bool 197 select SYS_CACHE_SHIFT_5 198 199config CPU_SA1100 200 bool 201 select SYS_CACHE_SHIFT_5 202 203config SYS_CPU 204 default "arm720t" if CPU_ARM720T 205 default "arm920t" if CPU_ARM920T 206 default "arm926ejs" if CPU_ARM926EJS 207 default "arm946es" if CPU_ARM946ES 208 default "arm1136" if CPU_ARM1136 209 default "arm1176" if CPU_ARM1176 210 default "armv7" if CPU_V7 211 default "armv7m" if CPU_V7M 212 default "pxa" if CPU_PXA 213 default "sa1100" if CPU_SA1100 214 default "armv8" if ARM64 215 216config SYS_ARM_ARCH 217 int 218 default 4 if CPU_ARM720T 219 default 4 if CPU_ARM920T 220 default 5 if CPU_ARM926EJS 221 default 5 if CPU_ARM946ES 222 default 6 if CPU_ARM1136 223 default 6 if CPU_ARM1176 224 default 7 if CPU_V7 225 default 7 if CPU_V7M 226 default 5 if CPU_PXA 227 default 4 if CPU_SA1100 228 default 8 if ARM64 229 230config SYS_CACHE_SHIFT_5 231 bool 232 233config SYS_CACHE_SHIFT_6 234 bool 235 236config SYS_CACHE_SHIFT_7 237 bool 238 239config SYS_CACHELINE_SIZE 240 int 241 default 128 if SYS_CACHE_SHIFT_7 242 default 64 if SYS_CACHE_SHIFT_6 243 default 32 if SYS_CACHE_SHIFT_5 244 245config ARM_SMCCC 246 bool "Support for ARM SMC Calling Convention (SMCCC)" 247 depends on CPU_V7 || ARM64 248 select ARM_PSCI_FW 249 help 250 Say Y here if you want to enable ARM SMC Calling Convention. 251 This should be enabled if U-Boot needs to communicate with system 252 firmware (for example, PSCI) according to SMCCC. 253 254config SEMIHOSTING 255 bool "support boot from semihosting" 256 help 257 In emulated environments, semihosting is a way for 258 the hosted environment to call out to the emulator to 259 retrieve files from the host machine. 260 261config SYS_THUMB_BUILD 262 bool "Build U-Boot using the Thumb instruction set" 263 depends on !ARM64 264 help 265 Use this flag to build U-Boot using the Thumb instruction set for 266 ARM architectures. Thumb instruction set provides better code 267 density. For ARM architectures that support Thumb2 this flag will 268 result in Thumb2 code generated by GCC. 269 270config SPL_SYS_THUMB_BUILD 271 bool "Build SPL using the Thumb instruction set" 272 default y if SYS_THUMB_BUILD 273 depends on !ARM64 274 help 275 Use this flag to build SPL using the Thumb instruction set for 276 ARM architectures. Thumb instruction set provides better code 277 density. For ARM architectures that support Thumb2 this flag will 278 result in Thumb2 code generated by GCC. 279 280config SYS_L2CACHE_OFF 281 bool "L2cache off" 282 help 283 If SoC does not support L2CACHE or one do not want to enable 284 L2CACHE, choose this option. 285 286config ENABLE_ARM_SOC_BOOT0_HOOK 287 bool "prepare BOOT0 header" 288 help 289 If the SoC's BOOT0 requires a header area filled with (magic) 290 values, then choose this option, and create a define called 291 ARM_SOC_BOOT0_HOOK which contains the required assembler 292 preprocessor code. 293 294config ARM_CORTEX_CPU_IS_UP 295 bool 296 default n 297 298config USE_ARCH_MEMCPY 299 bool "Use an assembly optimized implementation of memcpy" 300 default y 301 depends on !ARM64 302 help 303 Enable the generation of an optimized version of memcpy. 304 Such implementation may be faster under some conditions 305 but may increase the binary size. 306 307config SPL_USE_ARCH_MEMCPY 308 bool "Use an assembly optimized implementation of memcpy for SPL" 309 default y if USE_ARCH_MEMCPY 310 depends on !ARM64 311 help 312 Enable the generation of an optimized version of memcpy. 313 Such implementation may be faster under some conditions 314 but may increase the binary size. 315 316config USE_ARCH_MEMSET 317 bool "Use an assembly optimized implementation of memset" 318 default y 319 depends on !ARM64 320 help 321 Enable the generation of an optimized version of memset. 322 Such implementation may be faster under some conditions 323 but may increase the binary size. 324 325config SPL_USE_ARCH_MEMSET 326 bool "Use an assembly optimized implementation of memset for SPL" 327 default y if USE_ARCH_MEMSET 328 depends on !ARM64 329 help 330 Enable the generation of an optimized version of memset. 331 Such implementation may be faster under some conditions 332 but may increase the binary size. 333 334config ARM64_SUPPORT_AARCH32 335 bool "ARM64 system support AArch32 execution state" 336 default y if ARM64 && !TARGET_THUNDERX_88XX 337 help 338 This ARM64 system supports AArch32 execution state. 339 340choice 341 prompt "Target select" 342 default TARGET_HIKEY 343 344config ARCH_AT91 345 bool "Atmel AT91" 346 select SPL_BOARD_INIT if SPL 347 348config TARGET_EDB93XX 349 bool "Support edb93xx" 350 select CPU_ARM920T 351 select PL010_SERIAL 352 353config TARGET_ASPENITE 354 bool "Support aspenite" 355 select CPU_ARM926EJS 356 357config TARGET_GPLUGD 358 bool "Support gplugd" 359 select CPU_ARM926EJS 360 361config ARCH_DAVINCI 362 bool "TI DaVinci" 363 select CPU_ARM926EJS 364 imply CMD_SAVES 365 help 366 Support for TI's DaVinci platform. 367 368config KIRKWOOD 369 bool "Marvell Kirkwood" 370 select CPU_ARM926EJS 371 select BOARD_EARLY_INIT_F 372 select ARCH_MISC_INIT 373 374config ARCH_MVEBU 375 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)" 376 select OF_CONTROL 377 select OF_SEPARATE 378 select DM 379 select DM_ETH 380 select DM_SERIAL 381 select DM_SPI 382 select DM_SPI_FLASH 383 384config TARGET_DEVKIT3250 385 bool "Support devkit3250" 386 select CPU_ARM926EJS 387 select SUPPORT_SPL 388 389config TARGET_WORK_92105 390 bool "Support work_92105" 391 select CPU_ARM926EJS 392 select SUPPORT_SPL 393 394config TARGET_APF27 395 bool "Support apf27" 396 select CPU_ARM926EJS 397 select SUPPORT_SPL 398 399config TARGET_APX4DEVKIT 400 bool "Support apx4devkit" 401 select CPU_ARM926EJS 402 select SUPPORT_SPL 403 select PL011_SERIAL 404 405config TARGET_XFI3 406 bool "Support xfi3" 407 select CPU_ARM926EJS 408 select SUPPORT_SPL 409 select PL011_SERIAL 410 411config TARGET_M28EVK 412 bool "Support m28evk" 413 select CPU_ARM926EJS 414 select SUPPORT_SPL 415 select PL011_SERIAL 416 417config TARGET_MX23EVK 418 bool "Support mx23evk" 419 select CPU_ARM926EJS 420 select SUPPORT_SPL 421 select BOARD_EARLY_INIT_F 422 select PL011_SERIAL 423 424config TARGET_MX28EVK 425 bool "Support mx28evk" 426 select CPU_ARM926EJS 427 select SUPPORT_SPL 428 select BOARD_EARLY_INIT_F 429 select PL011_SERIAL 430 431config TARGET_MX23_OLINUXINO 432 bool "Support mx23_olinuxino" 433 select CPU_ARM926EJS 434 select SUPPORT_SPL 435 select BOARD_EARLY_INIT_F 436 select PL011_SERIAL 437 438config TARGET_BG0900 439 bool "Support bg0900" 440 select CPU_ARM926EJS 441 select SUPPORT_SPL 442 select PL011_SERIAL 443 444config TARGET_SANSA_FUZE_PLUS 445 bool "Support sansa_fuze_plus" 446 select CPU_ARM926EJS 447 select SUPPORT_SPL 448 select PL011_SERIAL 449 450config TARGET_SC_SPS_1 451 bool "Support sc_sps_1" 452 select CPU_ARM926EJS 453 select SUPPORT_SPL 454 select PL011_SERIAL 455 456config ORION5X 457 bool "Marvell Orion" 458 select CPU_ARM926EJS 459 460config TARGET_SPEAR300 461 bool "Support spear300" 462 select CPU_ARM926EJS 463 select BOARD_EARLY_INIT_F 464 imply CMD_SAVES 465 select PL011_SERIAL 466 467config TARGET_SPEAR310 468 bool "Support spear310" 469 select CPU_ARM926EJS 470 select BOARD_EARLY_INIT_F 471 imply CMD_SAVES 472 select PL011_SERIAL 473 474config TARGET_SPEAR320 475 bool "Support spear320" 476 select CPU_ARM926EJS 477 select BOARD_EARLY_INIT_F 478 imply CMD_SAVES 479 select PL011_SERIAL 480 481config TARGET_SPEAR600 482 bool "Support spear600" 483 select CPU_ARM926EJS 484 select BOARD_EARLY_INIT_F 485 imply CMD_SAVES 486 select PL011_SERIAL 487 488config TARGET_STV0991 489 bool "Support stv0991" 490 select CPU_V7 491 select DM 492 select DM_SERIAL 493 select DM_SPI 494 select DM_SPI_FLASH 495 select SPI_FLASH 496 select PL01X_SERIAL 497 498config TARGET_X600 499 bool "Support x600" 500 select BOARD_LATE_INIT 501 select CPU_ARM926EJS 502 select SUPPORT_SPL 503 select PL011_SERIAL 504 505config TARGET_IMX31_PHYCORE 506 bool "Support imx31_phycore_eet" 507 select CPU_ARM1136 508 select BOARD_EARLY_INIT_F 509 510config TARGET_IMX31_PHYCORE_EET 511 bool "Support imx31_phycore_eet" 512 select BOARD_LATE_INIT 513 select CPU_ARM1136 514 select BOARD_EARLY_INIT_F 515 516config TARGET_MX31ADS 517 bool "Support mx31ads" 518 select CPU_ARM1136 519 select BOARD_EARLY_INIT_F 520 521config TARGET_MX31PDK 522 bool "Support mx31pdk" 523 select BOARD_LATE_INIT 524 select CPU_ARM1136 525 select SUPPORT_SPL 526 select BOARD_EARLY_INIT_F 527 528config TARGET_WOODBURN 529 bool "Support woodburn" 530 select CPU_ARM1136 531 532config TARGET_WOODBURN_SD 533 bool "Support woodburn_sd" 534 select CPU_ARM1136 535 select SUPPORT_SPL 536 537config TARGET_FLEA3 538 bool "Support flea3" 539 select CPU_ARM1136 540 541config TARGET_MX35PDK 542 bool "Support mx35pdk" 543 select BOARD_LATE_INIT 544 select CPU_ARM1136 545 546config ARCH_BCM283X 547 bool "Broadcom BCM283X family" 548 select DM 549 select DM_SERIAL 550 select DM_GPIO 551 select OF_CONTROL 552 select PL01X_SERIAL 553 imply FAT_WRITE 554 555config TARGET_VEXPRESS_CA15_TC2 556 bool "Support vexpress_ca15_tc2" 557 select CPU_V7 558 select CPU_V7_HAS_NONSEC 559 select CPU_V7_HAS_VIRT 560 select PL011_SERIAL 561 562config TARGET_VEXPRESS_CA5X2 563 bool "Support vexpress_ca5x2" 564 select CPU_V7 565 select PL011_SERIAL 566 567config TARGET_VEXPRESS_CA9X4 568 bool "Support vexpress_ca9x4" 569 select CPU_V7 570 select PL011_SERIAL 571 572config TARGET_BCM23550_W1D 573 bool "Support bcm23550_w1d" 574 select CPU_V7 575 imply CRC32_VERIFY 576 imply FAT_WRITE 577 578config TARGET_BCM28155_AP 579 bool "Support bcm28155_ap" 580 select CPU_V7 581 imply CRC32_VERIFY 582 imply FAT_WRITE 583 584config TARGET_BCMCYGNUS 585 bool "Support bcmcygnus" 586 select CPU_V7 587 imply CRC32_VERIFY 588 imply CMD_HASH 589 imply FAT_WRITE 590 imply HASH_VERIFY 591 imply NETDEVICES 592 imply BCM_SF2_ETH 593 imply BCM_SF2_ETH_GMAC 594 595config TARGET_BCMNSP 596 bool "Support bcmnsp" 597 select CPU_V7 598 599config TARGET_BCMNS2 600 bool "Support Broadcom Northstar2" 601 select ARM64 602 help 603 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit 604 ARMv8 Cortex-A57 processors targeting a broad range of networking 605 applications 606 607config ARCH_EXYNOS 608 bool "Samsung EXYNOS" 609 select DM 610 select DM_I2C 611 select DM_SPI_FLASH 612 select DM_SERIAL 613 select DM_SPI 614 select DM_GPIO 615 select DM_KEYBOARD 616 imply FAT_WRITE 617 618config ARCH_S5PC1XX 619 bool "Samsung S5PC1XX" 620 select CPU_V7 621 select DM 622 select DM_SERIAL 623 select DM_GPIO 624 select DM_I2C 625 626config ARCH_HIGHBANK 627 bool "Calxeda Highbank" 628 select CPU_V7 629 select PL011_SERIAL 630 631config ARCH_INTEGRATOR 632 bool "ARM Ltd. Integrator family" 633 select DM 634 select DM_SERIAL 635 select PL01X_SERIAL 636 637config ARCH_KEYSTONE 638 bool "TI Keystone" 639 select CPU_V7 640 select SUPPORT_SPL 641 select SYS_THUMB_BUILD 642 select CMD_POWEROFF 643 imply CMD_MTDPARTS 644 imply FIT 645 imply CMD_SAVES 646 647config ARCH_OMAP2PLUS 648 bool "TI OMAP2+" 649 select CPU_V7 650 select SPL_BOARD_INIT if SPL 651 select SPL_STACK_R if SPL 652 select SUPPORT_SPL 653 imply FIT 654 655config ARCH_MESON 656 bool "Amlogic Meson" 657 help 658 Support for the Meson SoC family developed by Amlogic Inc., 659 targeted at media players and tablet computers. We currently 660 support the S905 (GXBaby) 64-bit SoC. 661 662config ARCH_MX25 663 bool "NXP MX25" 664 select CPU_ARM926EJS 665 666config ARCH_MX7ULP 667 bool "NXP MX7ULP" 668 select CPU_V7 669 select ROM_UNIFIED_SECTIONS 670 671config ARCH_MX7 672 bool "Freescale MX7" 673 select CPU_V7 674 select SYS_FSL_HAS_SEC if SECURE_BOOT 675 select SYS_FSL_SEC_COMPAT_4 676 select SYS_FSL_SEC_LE 677 select BOARD_EARLY_INIT_F 678 select ARCH_MISC_INIT 679 680config ARCH_MX6 681 bool "Freescale MX6" 682 select CPU_V7 683 select SYS_FSL_HAS_SEC if SECURE_BOOT 684 select SYS_FSL_SEC_COMPAT_4 685 select SYS_FSL_SEC_LE 686 select SYS_THUMB_BUILD if SPL 687 688if ARCH_MX6 689config SPL_LDSCRIPT 690 default "arch/arm/mach-omap2/u-boot-spl.lds" 691endif 692 693config ARCH_MX5 694 bool "Freescale MX5" 695 select CPU_V7 696 select BOARD_EARLY_INIT_F 697 698config ARCH_QEMU 699 bool "QEMU Virtual Platform" 700 select DM 701 select DM_SERIAL 702 select OF_CONTROL 703 select PL01X_SERIAL 704 705config ARCH_RMOBILE 706 bool "Renesas ARM SoCs" 707 select DM 708 select DM_SERIAL 709 select BOARD_EARLY_INIT_F 710 imply FAT_WRITE 711 imply SYS_THUMB_BUILD 712 713config TARGET_S32V234EVB 714 bool "Support s32v234evb" 715 select ARM64 716 select SYS_FSL_ERRATUM_ESDHC111 717 718config ARCH_SNAPDRAGON 719 bool "Qualcomm Snapdragon SoCs" 720 select ARM64 721 select DM 722 select DM_GPIO 723 select DM_SERIAL 724 select SPMI 725 select OF_CONTROL 726 select OF_SEPARATE 727 728config ARCH_SOCFPGA 729 bool "Altera SOCFPGA family" 730 select CPU_V7 731 select SUPPORT_SPL 732 select OF_CONTROL 733 select SPL_OF_CONTROL 734 select DM 735 select DM_SPI_FLASH 736 select DM_SPI 737 select ENABLE_ARM_SOC_BOOT0_HOOK 738 select ARCH_EARLY_INIT_R 739 select ARCH_MISC_INIT 740 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION 741 select SYS_THUMB_BUILD 742 imply CMD_MTDPARTS 743 imply CRC32_VERIFY 744 imply FAT_WRITE 745 746config ARCH_SUNXI 747 bool "Support sunxi (Allwinner) SoCs" 748 select BINMAN 749 select CMD_GPIO 750 select CMD_MMC if MMC 751 select CMD_USB if DISTRO_DEFAULTS 752 select DM 753 select DM_ETH 754 select DM_GPIO 755 select DM_KEYBOARD 756 select DM_SERIAL 757 select DM_USB if DISTRO_DEFAULTS 758 select OF_BOARD_SETUP 759 select OF_CONTROL 760 select OF_SEPARATE 761 select SPL_STACK_R if SPL 762 select SPL_SYS_MALLOC_SIMPLE if SPL 763 select SYS_NS16550 764 select SPL_SYS_THUMB_BUILD if !ARM64 765 select SYS_THUMB_BUILD if !ARM64 766 select USB if DISTRO_DEFAULTS 767 select USB_STORAGE if DISTRO_DEFAULTS 768 select USB_KEYBOARD if DISTRO_DEFAULTS 769 select USE_TINY_PRINTF 770 imply CMD_GPT 771 imply FAT_WRITE 772 imply OF_LIBFDT_OVERLAY 773 imply PRE_CONSOLE_BUFFER 774 imply SPL_GPIO_SUPPORT 775 imply SPL_LIBCOMMON_SUPPORT 776 imply SPL_LIBDISK_SUPPORT 777 imply SPL_LIBGENERIC_SUPPORT 778 imply SPL_MMC_SUPPORT if MMC 779 imply SPL_POWER_SUPPORT 780 imply SPL_SERIAL_SUPPORT 781 imply USB_GADGET 782 783config TARGET_TS4600 784 bool "Support TS4600" 785 select CPU_ARM926EJS 786 select SUPPORT_SPL 787 select PL011_SERIAL 788 789config ARCH_VF610 790 bool "Freescale Vybrid" 791 select CPU_V7 792 select SYS_FSL_ERRATUM_ESDHC111 793 imply CMD_MTDPARTS 794 imply NAND 795 796config ARCH_ZYNQ 797 bool "Xilinx Zynq based platform" 798 select BOARD_LATE_INIT 799 select CPU_V7 800 select SUPPORT_SPL 801 select OF_CONTROL 802 select SPL_BOARD_INIT if SPL 803 select SPL_OF_CONTROL if SPL 804 select DM 805 select DM_ETH 806 select DM_GPIO 807 select SPL_DM if SPL 808 select DM_MMC 809 select DM_SPI 810 select DM_SERIAL 811 select DM_SPI_FLASH 812 select SPL_SEPARATE_BSS if SPL 813 select DM_USB if USB 814 select BLK 815 select CLK 816 select SPL_CLK 817 select CLK_ZYNQ 818 imply CMD_CLK 819 imply FAT_WRITE 820 imply CMD_SPL 821 822config ARCH_ZYNQMP 823 bool "Xilinx ZynqMP based platform" 824 select ARM64 825 select BOARD_LATE_INIT 826 select DM 827 select OF_CONTROL 828 select DM_SERIAL 829 select SUPPORT_SPL 830 select CLK 831 select SPL_BOARD_INIT if SPL 832 select SPL_CLK if SPL 833 select DM_USB if USB 834 imply FAT_WRITE 835 836config TEGRA 837 bool "NVIDIA Tegra" 838 imply FAT_WRITE 839 840config TARGET_VEXPRESS64_AEMV8A 841 bool "Support vexpress_aemv8a" 842 select ARM64 843 select PL01X_SERIAL 844 845config TARGET_VEXPRESS64_BASE_FVP 846 bool "Support Versatile Express ARMv8a FVP BASE model" 847 select ARM64 848 select SEMIHOSTING 849 select PL01X_SERIAL 850 851config TARGET_VEXPRESS64_BASE_FVP_DRAM 852 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM" 853 select ARM64 854 select PL01X_SERIAL 855 help 856 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides 857 the default config to allow the user to load the images directly into 858 DRAM using model parameters rather than by using semi-hosting to load 859 the files from the host filesystem. 860 861config TARGET_VEXPRESS64_JUNO 862 bool "Support Versatile Express Juno Development Platform" 863 select ARM64 864 select PL01X_SERIAL 865 866config TARGET_LS2080A_EMU 867 bool "Support ls2080a_emu" 868 select ARCH_LS2080A 869 select ARM64 870 select ARMV8_MULTIENTRY 871 select ARCH_MISC_INIT 872 help 873 Support for Freescale LS2080A_EMU platform 874 The LS2080A Development System (EMULATOR) is a pre silicon 875 development platform that supports the QorIQ LS2080A 876 Layerscape Architecture processor. 877 878config TARGET_LS2080A_SIMU 879 bool "Support ls2080a_simu" 880 select ARCH_LS2080A 881 select ARM64 882 select ARMV8_MULTIENTRY 883 select ARCH_MISC_INIT 884 help 885 Support for Freescale LS2080A_SIMU platform 886 The LS2080A Development System (QDS) is a pre silicon 887 development platform that supports the QorIQ LS2080A 888 Layerscape Architecture processor. 889 890config TARGET_LS1088AQDS 891 bool "Support ls1088aqds" 892 select ARCH_LS1088A 893 select ARM64 894 select ARMV8_MULTIENTRY 895 select ARCH_MISC_INIT 896 select BOARD_LATE_INIT 897 select SUPPORT_SPL 898 help 899 Support for NXP LS1088AQDS platform 900 The LS1088A Development System (QDS) is a high-performance 901 development platform that supports the QorIQ LS1088A 902 Layerscape Architecture processor. 903 904config TARGET_LS2080AQDS 905 bool "Support ls2080aqds" 906 select ARCH_LS2080A 907 select ARM64 908 select ARMV8_MULTIENTRY 909 select BOARD_LATE_INIT 910 select SUPPORT_SPL 911 select ARCH_MISC_INIT 912 imply SCSI 913 imply SCSI_AHCI 914 help 915 Support for Freescale LS2080AQDS platform 916 The LS2080A Development System (QDS) is a high-performance 917 development platform that supports the QorIQ LS2080A 918 Layerscape Architecture processor. 919 920config TARGET_LS2080ARDB 921 bool "Support ls2080ardb" 922 select ARCH_LS2080A 923 select ARM64 924 select ARMV8_MULTIENTRY 925 select BOARD_LATE_INIT 926 select SUPPORT_SPL 927 select ARCH_MISC_INIT 928 imply SCSI 929 imply SCSI_AHCI 930 help 931 Support for Freescale LS2080ARDB platform. 932 The LS2080A Reference design board (RDB) is a high-performance 933 development platform that supports the QorIQ LS2080A 934 Layerscape Architecture processor. 935 936config TARGET_LS2081ARDB 937 bool "Support ls2081ardb" 938 select ARCH_LS2080A 939 select ARM64 940 select ARMV8_MULTIENTRY 941 select BOARD_LATE_INIT 942 select SUPPORT_SPL 943 select ARCH_MISC_INIT 944 help 945 Support for Freescale LS2081ARDB platform. 946 The LS2081A Reference design board (RDB) is a high-performance 947 development platform that supports the QorIQ LS2081A/LS2041A 948 Layerscape Architecture processor. 949 950config TARGET_HIKEY 951 bool "Support HiKey 96boards Consumer Edition Platform" 952 select ARM64 953 select DM 954 select DM_GPIO 955 select DM_SERIAL 956 select OF_CONTROL 957 select PL01X_SERIAL 958 help 959 Support for HiKey 96boards platform. It features a HI6220 960 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM. 961 962config TARGET_POPLAR 963 bool "Support Poplar 96boards Enterprise Edition Platform" 964 select ARM64 965 select DM 966 select OF_CONTROL 967 select DM_SERIAL 968 select DM_USB 969 select PL01X_SERIAL 970 help 971 Support for Poplar 96boards EE platform. It features a HI3798cv200 972 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU 973 making it capable of running any commercial set-top solution based on 974 Linux or Android. 975 976config TARGET_LS1012AQDS 977 bool "Support ls1012aqds" 978 select ARCH_LS1012A 979 select ARM64 980 select BOARD_LATE_INIT 981 help 982 Support for Freescale LS1012AQDS platform. 983 The LS1012A Development System (QDS) is a high-performance 984 development platform that supports the QorIQ LS1012A 985 Layerscape Architecture processor. 986 987config TARGET_LS1012ARDB 988 bool "Support ls1012ardb" 989 select ARCH_LS1012A 990 select ARM64 991 select BOARD_LATE_INIT 992 imply SCSI 993 imply SCSI_AHCI 994 help 995 Support for Freescale LS1012ARDB platform. 996 The LS1012A Reference design board (RDB) is a high-performance 997 development platform that supports the QorIQ LS1012A 998 Layerscape Architecture processor. 999 1000config TARGET_LS1012A2G5RDB 1001 bool "Support ls1012a2g5rdb" 1002 select ARCH_LS1012A 1003 select ARM64 1004 select BOARD_LATE_INIT 1005 imply SCSI 1006 help 1007 Support for Freescale LS1012A2G5RDB platform. 1008 The LS1012A 2G5 Reference design board (RDB) is a high-performance 1009 development platform that supports the QorIQ LS1012A 1010 Layerscape Architecture processor. 1011 1012config TARGET_LS1012AFRDM 1013 bool "Support ls1012afrdm" 1014 select ARCH_LS1012A 1015 select ARM64 1016 help 1017 Support for Freescale LS1012AFRDM platform. 1018 The LS1012A Freedom board (FRDM) is a high-performance 1019 development platform that supports the QorIQ LS1012A 1020 Layerscape Architecture processor. 1021 1022config TARGET_LS1088ARDB 1023 bool "Support ls1088ardb" 1024 select ARCH_LS1088A 1025 select ARM64 1026 select ARMV8_MULTIENTRY 1027 select ARCH_MISC_INIT 1028 select BOARD_LATE_INIT 1029 select SUPPORT_SPL 1030 help 1031 Support for NXP LS1088ARDB platform. 1032 The LS1088A Reference design board (RDB) is a high-performance 1033 development platform that supports the QorIQ LS1088A 1034 Layerscape Architecture processor. 1035 1036config TARGET_LS1021AQDS 1037 bool "Support ls1021aqds" 1038 select BOARD_LATE_INIT 1039 select CPU_V7 1040 select CPU_V7_HAS_NONSEC 1041 select CPU_V7_HAS_VIRT 1042 select SUPPORT_SPL 1043 select ARCH_LS1021A 1044 select ARCH_SUPPORT_PSCI 1045 select LS1_DEEP_SLEEP 1046 select SYS_FSL_DDR 1047 select BOARD_EARLY_INIT_F 1048 imply SCSI 1049 1050config TARGET_LS1021ATWR 1051 bool "Support ls1021atwr" 1052 select BOARD_LATE_INIT 1053 select CPU_V7 1054 select CPU_V7_HAS_NONSEC 1055 select CPU_V7_HAS_VIRT 1056 select SUPPORT_SPL 1057 select ARCH_LS1021A 1058 select ARCH_SUPPORT_PSCI 1059 select LS1_DEEP_SLEEP 1060 select BOARD_EARLY_INIT_F 1061 imply SCSI 1062 1063config TARGET_LS1021AIOT 1064 bool "Support ls1021aiot" 1065 select BOARD_LATE_INIT 1066 select CPU_V7 1067 select CPU_V7_HAS_NONSEC 1068 select CPU_V7_HAS_VIRT 1069 select SUPPORT_SPL 1070 select ARCH_LS1021A 1071 select ARCH_SUPPORT_PSCI 1072 imply SCSI 1073 help 1074 Support for Freescale LS1021AIOT platform. 1075 The LS1021A Freescale board (IOT) is a high-performance 1076 development platform that supports the QorIQ LS1021A 1077 Layerscape Architecture processor. 1078 1079config TARGET_LS1043AQDS 1080 bool "Support ls1043aqds" 1081 select ARCH_LS1043A 1082 select ARM64 1083 select ARMV8_MULTIENTRY 1084 select BOARD_LATE_INIT 1085 select SUPPORT_SPL 1086 select BOARD_EARLY_INIT_F 1087 imply SCSI 1088 help 1089 Support for Freescale LS1043AQDS platform. 1090 1091config TARGET_LS1043ARDB 1092 bool "Support ls1043ardb" 1093 select ARCH_LS1043A 1094 select ARM64 1095 select ARMV8_MULTIENTRY 1096 select BOARD_LATE_INIT 1097 select SUPPORT_SPL 1098 select BOARD_EARLY_INIT_F 1099 imply SCSI 1100 help 1101 Support for Freescale LS1043ARDB platform. 1102 1103config TARGET_LS1046AQDS 1104 bool "Support ls1046aqds" 1105 select ARCH_LS1046A 1106 select ARM64 1107 select ARMV8_MULTIENTRY 1108 select BOARD_LATE_INIT 1109 select SUPPORT_SPL 1110 select DM_SPI_FLASH if DM_SPI 1111 select BOARD_EARLY_INIT_F 1112 imply SCSI 1113 help 1114 Support for Freescale LS1046AQDS platform. 1115 The LS1046A Development System (QDS) is a high-performance 1116 development platform that supports the QorIQ LS1046A 1117 Layerscape Architecture processor. 1118 1119config TARGET_LS1046ARDB 1120 bool "Support ls1046ardb" 1121 select ARCH_LS1046A 1122 select ARM64 1123 select ARMV8_MULTIENTRY 1124 select BOARD_LATE_INIT 1125 select SUPPORT_SPL 1126 select DM_SPI_FLASH if DM_SPI 1127 select POWER_MC34VR500 1128 select BOARD_EARLY_INIT_F 1129 imply SCSI 1130 help 1131 Support for Freescale LS1046ARDB platform. 1132 The LS1046A Reference Design Board (RDB) is a high-performance 1133 development platform that supports the QorIQ LS1046A 1134 Layerscape Architecture processor. 1135 1136config TARGET_H2200 1137 bool "Support h2200" 1138 select CPU_PXA 1139 1140config TARGET_ZIPITZ2 1141 bool "Support zipitz2" 1142 select CPU_PXA 1143 1144config TARGET_COLIBRI_PXA270 1145 bool "Support colibri_pxa270" 1146 select CPU_PXA 1147 1148config ARCH_UNIPHIER 1149 bool "Socionext UniPhier SoCs" 1150 select BOARD_LATE_INIT 1151 select DM 1152 select DM_GPIO 1153 select DM_I2C 1154 select DM_MMC 1155 select DM_RESET 1156 select DM_SERIAL 1157 select DM_USB 1158 select OF_CONTROL 1159 select OF_LIBFDT 1160 select PINCTRL 1161 select SPL_BOARD_INIT if SPL 1162 select SPL_DM if SPL 1163 select SPL_LIBCOMMON_SUPPORT if SPL 1164 select SPL_LIBGENERIC_SUPPORT if SPL 1165 select SPL_OF_CONTROL if SPL 1166 select SPL_PINCTRL if SPL 1167 select SUPPORT_SPL 1168 imply FAT_WRITE 1169 help 1170 Support for UniPhier SoC family developed by Socionext Inc. 1171 (formerly, System LSI Business Division of Panasonic Corporation) 1172 1173config STM32 1174 bool "Support STM32" 1175 select CPU_V7M 1176 select DM 1177 select DM_SERIAL 1178 select SYS_THUMB_BUILD 1179 1180config ARCH_STI 1181 bool "Support STMicrolectronics SoCs" 1182 select CPU_V7 1183 select DM 1184 select DM_SERIAL 1185 select BLK 1186 select DM_MMC 1187 select DM_RESET 1188 help 1189 Support for STMicroelectronics STiH407/10 SoC family. 1190 This SoC is used on Linaro 96Board STiH410-B2260 1191 1192config ARCH_ROCKCHIP 1193 bool "Support Rockchip SoCs" 1194 select OF_CONTROL 1195 select BLK 1196 select DM 1197 select SPL_DM if SPL 1198 select SYS_MALLOC_F 1199 select SYS_THUMB_BUILD if !ARM64 1200 select SPL_SYS_MALLOC_SIMPLE if SPL 1201 select DM_GPIO 1202 select DM_I2C 1203 select DM_MMC 1204 select DM_SERIAL 1205 select DM_SPI 1206 select DM_SPI_FLASH 1207 select DM_USB if USB 1208 select DM_PWM 1209 select DM_REGULATOR 1210 select ENABLE_ARM_SOC_BOOT0_HOOK 1211 imply CMD_FASTBOOT 1212 imply FASTBOOT 1213 imply FAT_WRITE 1214 imply USB_FUNCTION_FASTBOOT 1215 imply SPL_SYSRESET 1216 imply TPL_SYSRESET 1217 imply ADC 1218 imply SARADC_ROCKCHIP 1219 1220config TARGET_THUNDERX_88XX 1221 bool "Support ThunderX 88xx" 1222 select ARM64 1223 select OF_CONTROL 1224 select SYS_CACHE_SHIFT_7 1225 select PL01X_SERIAL 1226 1227config ARCH_ASPEED 1228 bool "Support Aspeed SoCs" 1229 select OF_CONTROL 1230 select DM 1231 1232endchoice 1233 1234source "arch/arm/mach-aspeed/Kconfig" 1235 1236source "arch/arm/mach-at91/Kconfig" 1237 1238source "arch/arm/mach-bcm283x/Kconfig" 1239 1240source "arch/arm/mach-davinci/Kconfig" 1241 1242source "arch/arm/mach-exynos/Kconfig" 1243 1244source "arch/arm/mach-highbank/Kconfig" 1245 1246source "arch/arm/mach-integrator/Kconfig" 1247 1248source "arch/arm/mach-keystone/Kconfig" 1249 1250source "arch/arm/mach-kirkwood/Kconfig" 1251 1252source "arch/arm/mach-mvebu/Kconfig" 1253 1254source "arch/arm/cpu/armv7/ls102xa/Kconfig" 1255 1256source "arch/arm/mach-imx/mx2/Kconfig" 1257 1258source "arch/arm/mach-imx/mx7ulp/Kconfig" 1259 1260source "arch/arm/mach-imx/mx7/Kconfig" 1261 1262source "arch/arm/mach-imx/mx6/Kconfig" 1263 1264source "arch/arm/mach-imx/mx5/Kconfig" 1265 1266source "arch/arm/mach-omap2/Kconfig" 1267 1268source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig" 1269 1270source "arch/arm/mach-orion5x/Kconfig" 1271 1272source "arch/arm/mach-rmobile/Kconfig" 1273 1274source "arch/arm/mach-meson/Kconfig" 1275 1276source "arch/arm/mach-qemu/Kconfig" 1277 1278source "arch/arm/mach-rockchip/Kconfig" 1279 1280source "arch/arm/mach-s5pc1xx/Kconfig" 1281 1282source "arch/arm/mach-snapdragon/Kconfig" 1283 1284source "arch/arm/mach-socfpga/Kconfig" 1285 1286source "arch/arm/mach-sti/Kconfig" 1287 1288source "arch/arm/mach-stm32/Kconfig" 1289 1290source "arch/arm/mach-sunxi/Kconfig" 1291 1292source "arch/arm/mach-tegra/Kconfig" 1293 1294source "arch/arm/mach-uniphier/Kconfig" 1295 1296source "arch/arm/cpu/armv7/vf610/Kconfig" 1297 1298source "arch/arm/mach-zynq/Kconfig" 1299 1300source "arch/arm/cpu/armv7/Kconfig" 1301 1302source "arch/arm/cpu/armv8/zynqmp/Kconfig" 1303 1304source "arch/arm/cpu/armv8/Kconfig" 1305 1306source "arch/arm/mach-imx/Kconfig" 1307 1308source "board/aries/m28evk/Kconfig" 1309source "board/bosch/shc/Kconfig" 1310source "board/CarMediaLab/flea3/Kconfig" 1311source "board/Marvell/aspenite/Kconfig" 1312source "board/Marvell/gplugd/Kconfig" 1313source "board/armadeus/apf27/Kconfig" 1314source "board/armltd/vexpress/Kconfig" 1315source "board/armltd/vexpress64/Kconfig" 1316source "board/bluegiga/apx4devkit/Kconfig" 1317source "board/broadcom/bcm23550_w1d/Kconfig" 1318source "board/broadcom/bcm28155_ap/Kconfig" 1319source "board/broadcom/bcmcygnus/Kconfig" 1320source "board/broadcom/bcmnsp/Kconfig" 1321source "board/broadcom/bcmns2/Kconfig" 1322source "board/cavium/thunderx/Kconfig" 1323source "board/cirrus/edb93xx/Kconfig" 1324source "board/creative/xfi3/Kconfig" 1325source "board/eets/pdu001/Kconfig" 1326source "board/freescale/ls2080a/Kconfig" 1327source "board/freescale/ls2080aqds/Kconfig" 1328source "board/freescale/ls2080ardb/Kconfig" 1329source "board/freescale/ls1088a/Kconfig" 1330source "board/freescale/ls1021aqds/Kconfig" 1331source "board/freescale/ls1043aqds/Kconfig" 1332source "board/freescale/ls1021atwr/Kconfig" 1333source "board/freescale/ls1021aiot/Kconfig" 1334source "board/freescale/ls1046aqds/Kconfig" 1335source "board/freescale/ls1043ardb/Kconfig" 1336source "board/freescale/ls1046ardb/Kconfig" 1337source "board/freescale/ls1012aqds/Kconfig" 1338source "board/freescale/ls1012ardb/Kconfig" 1339source "board/freescale/ls1012afrdm/Kconfig" 1340source "board/freescale/mx23evk/Kconfig" 1341source "board/freescale/mx28evk/Kconfig" 1342source "board/freescale/mx31ads/Kconfig" 1343source "board/freescale/mx31pdk/Kconfig" 1344source "board/freescale/mx35pdk/Kconfig" 1345source "board/freescale/s32v234evb/Kconfig" 1346source "board/gdsys/a38x/Kconfig" 1347source "board/grinn/chiliboard/Kconfig" 1348source "board/gumstix/pepper/Kconfig" 1349source "board/h2200/Kconfig" 1350source "board/hisilicon/hikey/Kconfig" 1351source "board/hisilicon/poplar/Kconfig" 1352source "board/imx31_phycore/Kconfig" 1353source "board/isee/igep003x/Kconfig" 1354source "board/olimex/mx23_olinuxino/Kconfig" 1355source "board/phytec/pcm051/Kconfig" 1356source "board/ppcag/bg0900/Kconfig" 1357source "board/sandisk/sansa_fuze_plus/Kconfig" 1358source "board/schulercontrol/sc_sps_1/Kconfig" 1359source "board/silica/pengwyn/Kconfig" 1360source "board/spear/spear300/Kconfig" 1361source "board/spear/spear310/Kconfig" 1362source "board/spear/spear320/Kconfig" 1363source "board/spear/spear600/Kconfig" 1364source "board/spear/x600/Kconfig" 1365source "board/st/stv0991/Kconfig" 1366source "board/tcl/sl50/Kconfig" 1367source "board/birdland/bav335x/Kconfig" 1368source "board/timll/devkit3250/Kconfig" 1369source "board/toradex/colibri_pxa270/Kconfig" 1370source "board/technologic/ts4600/Kconfig" 1371source "board/vscom/baltos/Kconfig" 1372source "board/woodburn/Kconfig" 1373source "board/work-microwave/work_92105/Kconfig" 1374source "board/zipitz2/Kconfig" 1375 1376source "arch/arm/Kconfig.debug" 1377 1378endmenu 1379 1380config SPL_LDSCRIPT 1381 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 1382 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136 1383 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64 1384 1385 1386