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 select SERIAL_SEARCH_ALL 554 imply FAT_WRITE 555 556config TARGET_VEXPRESS_CA15_TC2 557 bool "Support vexpress_ca15_tc2" 558 select CPU_V7 559 select CPU_V7_HAS_NONSEC 560 select CPU_V7_HAS_VIRT 561 select PL011_SERIAL 562 563config TARGET_VEXPRESS_CA5X2 564 bool "Support vexpress_ca5x2" 565 select CPU_V7 566 select PL011_SERIAL 567 568config TARGET_VEXPRESS_CA9X4 569 bool "Support vexpress_ca9x4" 570 select CPU_V7 571 select PL011_SERIAL 572 573config TARGET_BCM23550_W1D 574 bool "Support bcm23550_w1d" 575 select CPU_V7 576 imply CRC32_VERIFY 577 imply FAT_WRITE 578 579config TARGET_BCM28155_AP 580 bool "Support bcm28155_ap" 581 select CPU_V7 582 imply CRC32_VERIFY 583 imply FAT_WRITE 584 585config TARGET_BCMCYGNUS 586 bool "Support bcmcygnus" 587 select CPU_V7 588 imply CRC32_VERIFY 589 imply CMD_HASH 590 imply FAT_WRITE 591 imply HASH_VERIFY 592 imply NETDEVICES 593 imply BCM_SF2_ETH 594 imply BCM_SF2_ETH_GMAC 595 596config TARGET_BCMNSP 597 bool "Support bcmnsp" 598 select CPU_V7 599 600config TARGET_BCMNS2 601 bool "Support Broadcom Northstar2" 602 select ARM64 603 help 604 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit 605 ARMv8 Cortex-A57 processors targeting a broad range of networking 606 applications 607 608config ARCH_EXYNOS 609 bool "Samsung EXYNOS" 610 select DM 611 select DM_I2C 612 select DM_SPI_FLASH 613 select DM_SERIAL 614 select DM_SPI 615 select DM_GPIO 616 select DM_KEYBOARD 617 imply FAT_WRITE 618 619config ARCH_S5PC1XX 620 bool "Samsung S5PC1XX" 621 select CPU_V7 622 select DM 623 select DM_SERIAL 624 select DM_GPIO 625 select DM_I2C 626 627config ARCH_HIGHBANK 628 bool "Calxeda Highbank" 629 select CPU_V7 630 select PL011_SERIAL 631 632config ARCH_INTEGRATOR 633 bool "ARM Ltd. Integrator family" 634 select DM 635 select DM_SERIAL 636 select PL01X_SERIAL 637 638config ARCH_KEYSTONE 639 bool "TI Keystone" 640 select CPU_V7 641 select SUPPORT_SPL 642 select SYS_THUMB_BUILD 643 select CMD_POWEROFF 644 imply CMD_MTDPARTS 645 imply FIT 646 imply CMD_SAVES 647 648config ARCH_OMAP2PLUS 649 bool "TI OMAP2+" 650 select CPU_V7 651 select SPL_BOARD_INIT if SPL 652 select SPL_STACK_R if SPL 653 select SUPPORT_SPL 654 imply FIT 655 656config ARCH_MESON 657 bool "Amlogic Meson" 658 help 659 Support for the Meson SoC family developed by Amlogic Inc., 660 targeted at media players and tablet computers. We currently 661 support the S905 (GXBaby) 64-bit SoC. 662 663config ARCH_MX8M 664 bool "NXP i.MX8M platform" 665 select ARM64 666 select DM 667 select SUPPORT_SPL 668 669config ARCH_MX25 670 bool "NXP MX25" 671 select CPU_ARM926EJS 672 673config ARCH_MX7ULP 674 bool "NXP MX7ULP" 675 select CPU_V7 676 select ROM_UNIFIED_SECTIONS 677 678config ARCH_MX7 679 bool "Freescale MX7" 680 select CPU_V7 681 select SYS_FSL_HAS_SEC if SECURE_BOOT 682 select SYS_FSL_SEC_COMPAT_4 683 select SYS_FSL_SEC_LE 684 select BOARD_EARLY_INIT_F 685 select ARCH_MISC_INIT 686 687config ARCH_MX6 688 bool "Freescale MX6" 689 select CPU_V7 690 select SYS_FSL_HAS_SEC if SECURE_BOOT 691 select SYS_FSL_SEC_COMPAT_4 692 select SYS_FSL_SEC_LE 693 select SYS_THUMB_BUILD if SPL 694 695if ARCH_MX6 696config SPL_LDSCRIPT 697 default "arch/arm/mach-omap2/u-boot-spl.lds" 698endif 699 700config ARCH_MX5 701 bool "Freescale MX5" 702 select CPU_V7 703 select BOARD_EARLY_INIT_F 704 705config ARCH_QEMU 706 bool "QEMU Virtual Platform" 707 select DM 708 select DM_SERIAL 709 select OF_CONTROL 710 select PL01X_SERIAL 711 712config ARCH_RMOBILE 713 bool "Renesas ARM SoCs" 714 select DM 715 select DM_SERIAL 716 select BOARD_EARLY_INIT_F 717 imply FAT_WRITE 718 imply SYS_THUMB_BUILD 719 720config TARGET_S32V234EVB 721 bool "Support s32v234evb" 722 select ARM64 723 select SYS_FSL_ERRATUM_ESDHC111 724 725config ARCH_SNAPDRAGON 726 bool "Qualcomm Snapdragon SoCs" 727 select ARM64 728 select DM 729 select DM_GPIO 730 select DM_SERIAL 731 select SPMI 732 select OF_CONTROL 733 select OF_SEPARATE 734 735config ARCH_SOCFPGA 736 bool "Altera SOCFPGA family" 737 select CPU_V7 738 select SUPPORT_SPL 739 select OF_CONTROL 740 select SPL_OF_CONTROL 741 select DM 742 select DM_SPI_FLASH 743 select DM_SPI 744 select ENABLE_ARM_SOC_BOOT0_HOOK 745 select ARCH_EARLY_INIT_R 746 select ARCH_MISC_INIT 747 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION 748 select SYS_THUMB_BUILD 749 imply CMD_MTDPARTS 750 imply CRC32_VERIFY 751 imply FAT_WRITE 752 753config ARCH_SUNXI 754 bool "Support sunxi (Allwinner) SoCs" 755 select BINMAN 756 select CMD_GPIO 757 select CMD_MMC if MMC 758 select CMD_USB if DISTRO_DEFAULTS 759 select DM 760 select DM_ETH 761 select DM_GPIO 762 select DM_KEYBOARD 763 select DM_SERIAL 764 select DM_USB if DISTRO_DEFAULTS 765 select OF_BOARD_SETUP 766 select OF_CONTROL 767 select OF_SEPARATE 768 select SPL_STACK_R if SPL 769 select SPL_SYS_MALLOC_SIMPLE if SPL 770 select SYS_NS16550 771 select SPL_SYS_THUMB_BUILD if !ARM64 772 select SYS_THUMB_BUILD if !ARM64 773 select USB if DISTRO_DEFAULTS 774 select USB_STORAGE if DISTRO_DEFAULTS 775 select USB_KEYBOARD if DISTRO_DEFAULTS 776 select USE_TINY_PRINTF 777 imply CMD_GPT 778 imply FAT_WRITE 779 imply OF_LIBFDT_OVERLAY 780 imply PRE_CONSOLE_BUFFER 781 imply SPL_GPIO_SUPPORT 782 imply SPL_LIBCOMMON_SUPPORT 783 imply SPL_LIBDISK_SUPPORT 784 imply SPL_LIBGENERIC_SUPPORT 785 imply SPL_MMC_SUPPORT if MMC 786 imply SPL_POWER_SUPPORT 787 imply SPL_SERIAL_SUPPORT 788 imply USB_GADGET 789 790config TARGET_TS4600 791 bool "Support TS4600" 792 select CPU_ARM926EJS 793 select SUPPORT_SPL 794 select PL011_SERIAL 795 796config ARCH_VF610 797 bool "Freescale Vybrid" 798 select CPU_V7 799 select SYS_FSL_ERRATUM_ESDHC111 800 imply CMD_MTDPARTS 801 imply NAND 802 803config ARCH_ZYNQ 804 bool "Xilinx Zynq based platform" 805 select BOARD_LATE_INIT 806 select CPU_V7 807 select SUPPORT_SPL 808 select OF_CONTROL 809 select SPL_BOARD_INIT if SPL 810 select SPL_OF_CONTROL if SPL 811 select DM 812 select DM_ETH if NET 813 select SPL_DM if SPL 814 select DM_MMC if MMC 815 select DM_SPI 816 select DM_SERIAL 817 select DM_SPI_FLASH 818 select SPL_SEPARATE_BSS if SPL 819 select DM_USB if USB 820 select CLK 821 select SPL_CLK if SPL 822 select CLK_ZYNQ 823 imply CMD_CLK 824 imply FAT_WRITE 825 imply CMD_SPL 826 827config ARCH_ZYNQMP 828 bool "Xilinx ZynqMP based platform" 829 select ARM64 830 select BOARD_LATE_INIT 831 select DM 832 select OF_CONTROL 833 select DM_SERIAL 834 select SUPPORT_SPL 835 select CLK 836 select SPL_BOARD_INIT if SPL 837 select SPL_CLK if SPL 838 select DM_USB if USB 839 imply FAT_WRITE 840 841config TEGRA 842 bool "NVIDIA Tegra" 843 imply FAT_WRITE 844 845config TARGET_VEXPRESS64_AEMV8A 846 bool "Support vexpress_aemv8a" 847 select ARM64 848 select PL01X_SERIAL 849 850config TARGET_VEXPRESS64_BASE_FVP 851 bool "Support Versatile Express ARMv8a FVP BASE model" 852 select ARM64 853 select SEMIHOSTING 854 select PL01X_SERIAL 855 856config TARGET_VEXPRESS64_BASE_FVP_DRAM 857 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM" 858 select ARM64 859 select PL01X_SERIAL 860 help 861 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides 862 the default config to allow the user to load the images directly into 863 DRAM using model parameters rather than by using semi-hosting to load 864 the files from the host filesystem. 865 866config TARGET_VEXPRESS64_JUNO 867 bool "Support Versatile Express Juno Development Platform" 868 select ARM64 869 select PL01X_SERIAL 870 871config TARGET_LS2080A_EMU 872 bool "Support ls2080a_emu" 873 select ARCH_LS2080A 874 select ARM64 875 select ARMV8_MULTIENTRY 876 select ARCH_MISC_INIT 877 help 878 Support for Freescale LS2080A_EMU platform 879 The LS2080A Development System (EMULATOR) is a pre silicon 880 development platform that supports the QorIQ LS2080A 881 Layerscape Architecture processor. 882 883config TARGET_LS2080A_SIMU 884 bool "Support ls2080a_simu" 885 select ARCH_LS2080A 886 select ARM64 887 select ARMV8_MULTIENTRY 888 select ARCH_MISC_INIT 889 help 890 Support for Freescale LS2080A_SIMU platform 891 The LS2080A Development System (QDS) is a pre silicon 892 development platform that supports the QorIQ LS2080A 893 Layerscape Architecture processor. 894 895config TARGET_LS1088AQDS 896 bool "Support ls1088aqds" 897 select ARCH_LS1088A 898 select ARM64 899 select ARMV8_MULTIENTRY 900 select ARCH_MISC_INIT 901 select BOARD_LATE_INIT 902 select SUPPORT_SPL 903 help 904 Support for NXP LS1088AQDS platform 905 The LS1088A Development System (QDS) is a high-performance 906 development platform that supports the QorIQ LS1088A 907 Layerscape Architecture processor. 908 909config TARGET_LS2080AQDS 910 bool "Support ls2080aqds" 911 select ARCH_LS2080A 912 select ARM64 913 select ARMV8_MULTIENTRY 914 select BOARD_LATE_INIT 915 select SUPPORT_SPL 916 select ARCH_MISC_INIT 917 imply SCSI 918 imply SCSI_AHCI 919 help 920 Support for Freescale LS2080AQDS platform 921 The LS2080A Development System (QDS) is a high-performance 922 development platform that supports the QorIQ LS2080A 923 Layerscape Architecture processor. 924 925config TARGET_LS2080ARDB 926 bool "Support ls2080ardb" 927 select ARCH_LS2080A 928 select ARM64 929 select ARMV8_MULTIENTRY 930 select BOARD_LATE_INIT 931 select SUPPORT_SPL 932 select ARCH_MISC_INIT 933 imply SCSI 934 imply SCSI_AHCI 935 help 936 Support for Freescale LS2080ARDB platform. 937 The LS2080A Reference design board (RDB) is a high-performance 938 development platform that supports the QorIQ LS2080A 939 Layerscape Architecture processor. 940 941config TARGET_LS2081ARDB 942 bool "Support ls2081ardb" 943 select ARCH_LS2080A 944 select ARM64 945 select ARMV8_MULTIENTRY 946 select BOARD_LATE_INIT 947 select SUPPORT_SPL 948 select ARCH_MISC_INIT 949 help 950 Support for Freescale LS2081ARDB platform. 951 The LS2081A Reference design board (RDB) is a high-performance 952 development platform that supports the QorIQ LS2081A/LS2041A 953 Layerscape Architecture processor. 954 955config TARGET_HIKEY 956 bool "Support HiKey 96boards Consumer Edition Platform" 957 select ARM64 958 select DM 959 select DM_GPIO 960 select DM_SERIAL 961 select OF_CONTROL 962 select PL01X_SERIAL 963 help 964 Support for HiKey 96boards platform. It features a HI6220 965 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM. 966 967config TARGET_POPLAR 968 bool "Support Poplar 96boards Enterprise Edition Platform" 969 select ARM64 970 select DM 971 select OF_CONTROL 972 select DM_SERIAL 973 select DM_USB 974 select PL01X_SERIAL 975 help 976 Support for Poplar 96boards EE platform. It features a HI3798cv200 977 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU 978 making it capable of running any commercial set-top solution based on 979 Linux or Android. 980 981config TARGET_LS1012AQDS 982 bool "Support ls1012aqds" 983 select ARCH_LS1012A 984 select ARM64 985 select BOARD_LATE_INIT 986 help 987 Support for Freescale LS1012AQDS platform. 988 The LS1012A Development System (QDS) is a high-performance 989 development platform that supports the QorIQ LS1012A 990 Layerscape Architecture processor. 991 992config TARGET_LS1012ARDB 993 bool "Support ls1012ardb" 994 select ARCH_LS1012A 995 select ARM64 996 select BOARD_LATE_INIT 997 imply SCSI 998 imply SCSI_AHCI 999 help 1000 Support for Freescale LS1012ARDB platform. 1001 The LS1012A Reference design board (RDB) is a high-performance 1002 development platform that supports the QorIQ LS1012A 1003 Layerscape Architecture processor. 1004 1005config TARGET_LS1012A2G5RDB 1006 bool "Support ls1012a2g5rdb" 1007 select ARCH_LS1012A 1008 select ARM64 1009 select BOARD_LATE_INIT 1010 imply SCSI 1011 help 1012 Support for Freescale LS1012A2G5RDB platform. 1013 The LS1012A 2G5 Reference design board (RDB) is a high-performance 1014 development platform that supports the QorIQ LS1012A 1015 Layerscape Architecture processor. 1016 1017config TARGET_LS1012AFRDM 1018 bool "Support ls1012afrdm" 1019 select ARCH_LS1012A 1020 select ARM64 1021 help 1022 Support for Freescale LS1012AFRDM platform. 1023 The LS1012A Freedom board (FRDM) is a high-performance 1024 development platform that supports the QorIQ LS1012A 1025 Layerscape Architecture processor. 1026 1027config TARGET_LS1088ARDB 1028 bool "Support ls1088ardb" 1029 select ARCH_LS1088A 1030 select ARM64 1031 select ARMV8_MULTIENTRY 1032 select ARCH_MISC_INIT 1033 select BOARD_LATE_INIT 1034 select SUPPORT_SPL 1035 help 1036 Support for NXP LS1088ARDB platform. 1037 The LS1088A Reference design board (RDB) is a high-performance 1038 development platform that supports the QorIQ LS1088A 1039 Layerscape Architecture processor. 1040 1041config TARGET_LS1021AQDS 1042 bool "Support ls1021aqds" 1043 select BOARD_LATE_INIT 1044 select CPU_V7 1045 select CPU_V7_HAS_NONSEC 1046 select CPU_V7_HAS_VIRT 1047 select SUPPORT_SPL 1048 select ARCH_LS1021A 1049 select ARCH_SUPPORT_PSCI 1050 select LS1_DEEP_SLEEP 1051 select SYS_FSL_DDR 1052 select BOARD_EARLY_INIT_F 1053 imply SCSI 1054 1055config TARGET_LS1021ATWR 1056 bool "Support ls1021atwr" 1057 select BOARD_LATE_INIT 1058 select CPU_V7 1059 select CPU_V7_HAS_NONSEC 1060 select CPU_V7_HAS_VIRT 1061 select SUPPORT_SPL 1062 select ARCH_LS1021A 1063 select ARCH_SUPPORT_PSCI 1064 select LS1_DEEP_SLEEP 1065 select BOARD_EARLY_INIT_F 1066 imply SCSI 1067 1068config TARGET_LS1021AIOT 1069 bool "Support ls1021aiot" 1070 select BOARD_LATE_INIT 1071 select CPU_V7 1072 select CPU_V7_HAS_NONSEC 1073 select CPU_V7_HAS_VIRT 1074 select SUPPORT_SPL 1075 select ARCH_LS1021A 1076 select ARCH_SUPPORT_PSCI 1077 imply SCSI 1078 help 1079 Support for Freescale LS1021AIOT platform. 1080 The LS1021A Freescale board (IOT) is a high-performance 1081 development platform that supports the QorIQ LS1021A 1082 Layerscape Architecture processor. 1083 1084config TARGET_LS1043AQDS 1085 bool "Support ls1043aqds" 1086 select ARCH_LS1043A 1087 select ARM64 1088 select ARMV8_MULTIENTRY 1089 select BOARD_LATE_INIT 1090 select SUPPORT_SPL 1091 select BOARD_EARLY_INIT_F 1092 imply SCSI 1093 help 1094 Support for Freescale LS1043AQDS platform. 1095 1096config TARGET_LS1043ARDB 1097 bool "Support ls1043ardb" 1098 select ARCH_LS1043A 1099 select ARM64 1100 select ARMV8_MULTIENTRY 1101 select BOARD_LATE_INIT 1102 select SUPPORT_SPL 1103 select BOARD_EARLY_INIT_F 1104 imply SCSI 1105 help 1106 Support for Freescale LS1043ARDB platform. 1107 1108config TARGET_LS1046AQDS 1109 bool "Support ls1046aqds" 1110 select ARCH_LS1046A 1111 select ARM64 1112 select ARMV8_MULTIENTRY 1113 select BOARD_LATE_INIT 1114 select SUPPORT_SPL 1115 select DM_SPI_FLASH if DM_SPI 1116 select BOARD_EARLY_INIT_F 1117 imply SCSI 1118 help 1119 Support for Freescale LS1046AQDS platform. 1120 The LS1046A Development System (QDS) is a high-performance 1121 development platform that supports the QorIQ LS1046A 1122 Layerscape Architecture processor. 1123 1124config TARGET_LS1046ARDB 1125 bool "Support ls1046ardb" 1126 select ARCH_LS1046A 1127 select ARM64 1128 select ARMV8_MULTIENTRY 1129 select BOARD_LATE_INIT 1130 select SUPPORT_SPL 1131 select DM_SPI_FLASH if DM_SPI 1132 select POWER_MC34VR500 1133 select BOARD_EARLY_INIT_F 1134 imply SCSI 1135 help 1136 Support for Freescale LS1046ARDB platform. 1137 The LS1046A Reference Design Board (RDB) is a high-performance 1138 development platform that supports the QorIQ LS1046A 1139 Layerscape Architecture processor. 1140 1141config TARGET_H2200 1142 bool "Support h2200" 1143 select CPU_PXA 1144 1145config TARGET_ZIPITZ2 1146 bool "Support zipitz2" 1147 select CPU_PXA 1148 1149config TARGET_COLIBRI_PXA270 1150 bool "Support colibri_pxa270" 1151 select CPU_PXA 1152 1153config ARCH_UNIPHIER 1154 bool "Socionext UniPhier SoCs" 1155 select BOARD_LATE_INIT 1156 select DM 1157 select DM_GPIO 1158 select DM_I2C 1159 select DM_MMC 1160 select DM_RESET 1161 select DM_SERIAL 1162 select DM_USB 1163 select OF_CONTROL 1164 select OF_LIBFDT 1165 select PINCTRL 1166 select SPL_BOARD_INIT if SPL 1167 select SPL_DM if SPL 1168 select SPL_LIBCOMMON_SUPPORT if SPL 1169 select SPL_LIBGENERIC_SUPPORT if SPL 1170 select SPL_OF_CONTROL if SPL 1171 select SPL_PINCTRL if SPL 1172 select SUPPORT_SPL 1173 imply FAT_WRITE 1174 help 1175 Support for UniPhier SoC family developed by Socionext Inc. 1176 (formerly, System LSI Business Division of Panasonic Corporation) 1177 1178config STM32 1179 bool "Support STM32" 1180 select CPU_V7M 1181 select DM 1182 select DM_SERIAL 1183 select SYS_THUMB_BUILD 1184 1185config ARCH_STI 1186 bool "Support STMicrolectronics SoCs" 1187 select CPU_V7 1188 select DM 1189 select DM_SERIAL 1190 select BLK 1191 select DM_MMC 1192 select DM_RESET 1193 help 1194 Support for STMicroelectronics STiH407/10 SoC family. 1195 This SoC is used on Linaro 96Board STiH410-B2260 1196 1197config ARCH_ROCKCHIP 1198 bool "Support Rockchip SoCs" 1199 select OF_CONTROL 1200 select BLK 1201 select DM 1202 select SPL_DM if SPL 1203 select SYS_MALLOC_F 1204 select SYS_THUMB_BUILD if !ARM64 1205 select SPL_SYS_MALLOC_SIMPLE if SPL 1206 select DM_GPIO 1207 select DM_I2C 1208 select DM_MMC 1209 select DM_SERIAL 1210 select DM_SPI 1211 select DM_SPI_FLASH 1212 select DM_USB if USB 1213 select DM_PWM 1214 select DM_REGULATOR 1215 select ENABLE_ARM_SOC_BOOT0_HOOK 1216 imply CMD_FASTBOOT 1217 imply FASTBOOT 1218 imply FAT_WRITE 1219 imply USB_FUNCTION_FASTBOOT 1220 imply SPL_SYSRESET 1221 imply TPL_SYSRESET 1222 imply ADC 1223 imply SARADC_ROCKCHIP 1224 1225config TARGET_THUNDERX_88XX 1226 bool "Support ThunderX 88xx" 1227 select ARM64 1228 select OF_CONTROL 1229 select SYS_CACHE_SHIFT_7 1230 select PL01X_SERIAL 1231 1232config ARCH_ASPEED 1233 bool "Support Aspeed SoCs" 1234 select OF_CONTROL 1235 select DM 1236 1237endchoice 1238 1239source "arch/arm/mach-aspeed/Kconfig" 1240 1241source "arch/arm/mach-at91/Kconfig" 1242 1243source "arch/arm/mach-bcm283x/Kconfig" 1244 1245source "arch/arm/mach-davinci/Kconfig" 1246 1247source "arch/arm/mach-exynos/Kconfig" 1248 1249source "arch/arm/mach-highbank/Kconfig" 1250 1251source "arch/arm/mach-integrator/Kconfig" 1252 1253source "arch/arm/mach-keystone/Kconfig" 1254 1255source "arch/arm/mach-kirkwood/Kconfig" 1256 1257source "arch/arm/mach-mvebu/Kconfig" 1258 1259source "arch/arm/cpu/armv7/ls102xa/Kconfig" 1260 1261source "arch/arm/mach-imx/mx2/Kconfig" 1262 1263source "arch/arm/mach-imx/mx5/Kconfig" 1264 1265source "arch/arm/mach-imx/mx6/Kconfig" 1266 1267source "arch/arm/mach-imx/mx7/Kconfig" 1268 1269source "arch/arm/mach-imx/mx7ulp/Kconfig" 1270 1271source "arch/arm/mach-imx/mx8m/Kconfig" 1272 1273source "arch/arm/mach-omap2/Kconfig" 1274 1275source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig" 1276 1277source "arch/arm/mach-orion5x/Kconfig" 1278 1279source "arch/arm/mach-rmobile/Kconfig" 1280 1281source "arch/arm/mach-meson/Kconfig" 1282 1283source "arch/arm/mach-qemu/Kconfig" 1284 1285source "arch/arm/mach-rockchip/Kconfig" 1286 1287source "arch/arm/mach-s5pc1xx/Kconfig" 1288 1289source "arch/arm/mach-snapdragon/Kconfig" 1290 1291source "arch/arm/mach-socfpga/Kconfig" 1292 1293source "arch/arm/mach-sti/Kconfig" 1294 1295source "arch/arm/mach-stm32/Kconfig" 1296 1297source "arch/arm/mach-sunxi/Kconfig" 1298 1299source "arch/arm/mach-tegra/Kconfig" 1300 1301source "arch/arm/mach-uniphier/Kconfig" 1302 1303source "arch/arm/cpu/armv7/vf610/Kconfig" 1304 1305source "arch/arm/mach-zynq/Kconfig" 1306 1307source "arch/arm/cpu/armv7/Kconfig" 1308 1309source "arch/arm/cpu/armv8/zynqmp/Kconfig" 1310 1311source "arch/arm/cpu/armv8/Kconfig" 1312 1313source "arch/arm/mach-imx/Kconfig" 1314 1315source "board/aries/m28evk/Kconfig" 1316source "board/bosch/shc/Kconfig" 1317source "board/CarMediaLab/flea3/Kconfig" 1318source "board/Marvell/aspenite/Kconfig" 1319source "board/Marvell/gplugd/Kconfig" 1320source "board/armadeus/apf27/Kconfig" 1321source "board/armltd/vexpress/Kconfig" 1322source "board/armltd/vexpress64/Kconfig" 1323source "board/bluegiga/apx4devkit/Kconfig" 1324source "board/broadcom/bcm23550_w1d/Kconfig" 1325source "board/broadcom/bcm28155_ap/Kconfig" 1326source "board/broadcom/bcmcygnus/Kconfig" 1327source "board/broadcom/bcmnsp/Kconfig" 1328source "board/broadcom/bcmns2/Kconfig" 1329source "board/cavium/thunderx/Kconfig" 1330source "board/cirrus/edb93xx/Kconfig" 1331source "board/creative/xfi3/Kconfig" 1332source "board/eets/pdu001/Kconfig" 1333source "board/freescale/ls2080a/Kconfig" 1334source "board/freescale/ls2080aqds/Kconfig" 1335source "board/freescale/ls2080ardb/Kconfig" 1336source "board/freescale/ls1088a/Kconfig" 1337source "board/freescale/ls1021aqds/Kconfig" 1338source "board/freescale/ls1043aqds/Kconfig" 1339source "board/freescale/ls1021atwr/Kconfig" 1340source "board/freescale/ls1021aiot/Kconfig" 1341source "board/freescale/ls1046aqds/Kconfig" 1342source "board/freescale/ls1043ardb/Kconfig" 1343source "board/freescale/ls1046ardb/Kconfig" 1344source "board/freescale/ls1012aqds/Kconfig" 1345source "board/freescale/ls1012ardb/Kconfig" 1346source "board/freescale/ls1012afrdm/Kconfig" 1347source "board/freescale/mx23evk/Kconfig" 1348source "board/freescale/mx28evk/Kconfig" 1349source "board/freescale/mx31ads/Kconfig" 1350source "board/freescale/mx31pdk/Kconfig" 1351source "board/freescale/mx35pdk/Kconfig" 1352source "board/freescale/s32v234evb/Kconfig" 1353source "board/gdsys/a38x/Kconfig" 1354source "board/grinn/chiliboard/Kconfig" 1355source "board/gumstix/pepper/Kconfig" 1356source "board/h2200/Kconfig" 1357source "board/hisilicon/hikey/Kconfig" 1358source "board/hisilicon/poplar/Kconfig" 1359source "board/imx31_phycore/Kconfig" 1360source "board/isee/igep003x/Kconfig" 1361source "board/olimex/mx23_olinuxino/Kconfig" 1362source "board/phytec/pcm051/Kconfig" 1363source "board/ppcag/bg0900/Kconfig" 1364source "board/sandisk/sansa_fuze_plus/Kconfig" 1365source "board/schulercontrol/sc_sps_1/Kconfig" 1366source "board/silica/pengwyn/Kconfig" 1367source "board/spear/spear300/Kconfig" 1368source "board/spear/spear310/Kconfig" 1369source "board/spear/spear320/Kconfig" 1370source "board/spear/spear600/Kconfig" 1371source "board/spear/x600/Kconfig" 1372source "board/st/stv0991/Kconfig" 1373source "board/tcl/sl50/Kconfig" 1374source "board/birdland/bav335x/Kconfig" 1375source "board/timll/devkit3250/Kconfig" 1376source "board/toradex/colibri_pxa270/Kconfig" 1377source "board/technologic/ts4600/Kconfig" 1378source "board/vscom/baltos/Kconfig" 1379source "board/woodburn/Kconfig" 1380source "board/work-microwave/work_92105/Kconfig" 1381source "board/zipitz2/Kconfig" 1382 1383source "arch/arm/Kconfig.debug" 1384 1385endmenu 1386 1387config SPL_LDSCRIPT 1388 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 1389 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136 1390 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64 1391 1392 1393