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 497config TARGET_X600 498 bool "Support x600" 499 select BOARD_LATE_INIT 500 select CPU_ARM926EJS 501 select SUPPORT_SPL 502 select PL011_SERIAL 503 504config TARGET_IMX31_PHYCORE 505 bool "Support imx31_phycore_eet" 506 select CPU_ARM1136 507 select BOARD_EARLY_INIT_F 508 509config TARGET_IMX31_PHYCORE_EET 510 bool "Support imx31_phycore_eet" 511 select BOARD_LATE_INIT 512 select CPU_ARM1136 513 select BOARD_EARLY_INIT_F 514 515config TARGET_MX31ADS 516 bool "Support mx31ads" 517 select CPU_ARM1136 518 select BOARD_EARLY_INIT_F 519 520config TARGET_MX31PDK 521 bool "Support mx31pdk" 522 select BOARD_LATE_INIT 523 select CPU_ARM1136 524 select SUPPORT_SPL 525 select BOARD_EARLY_INIT_F 526 527config TARGET_WOODBURN 528 bool "Support woodburn" 529 select CPU_ARM1136 530 531config TARGET_WOODBURN_SD 532 bool "Support woodburn_sd" 533 select CPU_ARM1136 534 select SUPPORT_SPL 535 536config TARGET_FLEA3 537 bool "Support flea3" 538 select CPU_ARM1136 539 540config TARGET_MX35PDK 541 bool "Support mx35pdk" 542 select BOARD_LATE_INIT 543 select CPU_ARM1136 544 545config ARCH_BCM283X 546 bool "Broadcom BCM283X family" 547 select DM 548 select DM_SERIAL 549 select DM_GPIO 550 select OF_CONTROL 551 imply FAT_WRITE 552 553config TARGET_VEXPRESS_CA15_TC2 554 bool "Support vexpress_ca15_tc2" 555 select CPU_V7 556 select CPU_V7_HAS_NONSEC 557 select CPU_V7_HAS_VIRT 558 select PL011_SERIAL 559 560config TARGET_VEXPRESS_CA5X2 561 bool "Support vexpress_ca5x2" 562 select CPU_V7 563 select PL011_SERIAL 564 565config TARGET_VEXPRESS_CA9X4 566 bool "Support vexpress_ca9x4" 567 select CPU_V7 568 select PL011_SERIAL 569 570config TARGET_BCM23550_W1D 571 bool "Support bcm23550_w1d" 572 select CPU_V7 573 imply CRC32_VERIFY 574 imply FAT_WRITE 575 576config TARGET_BCM28155_AP 577 bool "Support bcm28155_ap" 578 select CPU_V7 579 imply CRC32_VERIFY 580 imply FAT_WRITE 581 582config TARGET_BCMCYGNUS 583 bool "Support bcmcygnus" 584 select CPU_V7 585 imply CRC32_VERIFY 586 imply CMD_HASH 587 imply FAT_WRITE 588 imply HASH_VERIFY 589 imply NETDEVICES 590 imply BCM_SF2_ETH 591 imply BCM_SF2_ETH_GMAC 592 593config TARGET_BCMNSP 594 bool "Support bcmnsp" 595 select CPU_V7 596 597config TARGET_BCMNS2 598 bool "Support Broadcom Northstar2" 599 select ARM64 600 help 601 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit 602 ARMv8 Cortex-A57 processors targeting a broad range of networking 603 applications 604 605config ARCH_EXYNOS 606 bool "Samsung EXYNOS" 607 select DM 608 select DM_I2C 609 select DM_SPI_FLASH 610 select DM_SERIAL 611 select DM_SPI 612 select DM_GPIO 613 select DM_KEYBOARD 614 imply FAT_WRITE 615 616config ARCH_S5PC1XX 617 bool "Samsung S5PC1XX" 618 select CPU_V7 619 select DM 620 select DM_SERIAL 621 select DM_GPIO 622 select DM_I2C 623 624config ARCH_HIGHBANK 625 bool "Calxeda Highbank" 626 select CPU_V7 627 select PL011_SERIAL 628 629config ARCH_INTEGRATOR 630 bool "ARM Ltd. Integrator family" 631 select DM 632 select DM_SERIAL 633 634config ARCH_KEYSTONE 635 bool "TI Keystone" 636 select CPU_V7 637 select SUPPORT_SPL 638 select SYS_THUMB_BUILD 639 select CMD_POWEROFF 640 imply CMD_MTDPARTS 641 imply FIT 642 imply CMD_SAVES 643 644config ARCH_OMAP2PLUS 645 bool "TI OMAP2+" 646 select CPU_V7 647 select SPL_BOARD_INIT if SPL 648 select SPL_STACK_R if SPL 649 select SUPPORT_SPL 650 imply FIT 651 652config ARCH_MESON 653 bool "Amlogic Meson" 654 help 655 Support for the Meson SoC family developed by Amlogic Inc., 656 targeted at media players and tablet computers. We currently 657 support the S905 (GXBaby) 64-bit SoC. 658 659config ARCH_MX25 660 bool "NXP MX25" 661 select CPU_ARM926EJS 662 663config ARCH_MX7ULP 664 bool "NXP MX7ULP" 665 select CPU_V7 666 select ROM_UNIFIED_SECTIONS 667 668config ARCH_MX7 669 bool "Freescale MX7" 670 select CPU_V7 671 select SYS_FSL_HAS_SEC if SECURE_BOOT 672 select SYS_FSL_SEC_COMPAT_4 673 select SYS_FSL_SEC_LE 674 select BOARD_EARLY_INIT_F 675 select ARCH_MISC_INIT 676 677config ARCH_MX6 678 bool "Freescale MX6" 679 select CPU_V7 680 select SYS_FSL_HAS_SEC if SECURE_BOOT 681 select SYS_FSL_SEC_COMPAT_4 682 select SYS_FSL_SEC_LE 683 select SYS_THUMB_BUILD if SPL 684 685if ARCH_MX6 686config SPL_LDSCRIPT 687 default "arch/arm/mach-omap2/u-boot-spl.lds" 688endif 689 690config ARCH_MX5 691 bool "Freescale MX5" 692 select CPU_V7 693 select BOARD_EARLY_INIT_F 694 695config ARCH_QEMU 696 bool "QEMU Virtual Platform" 697 select DM 698 select DM_SERIAL 699 select OF_CONTROL 700 701config ARCH_RMOBILE 702 bool "Renesas ARM SoCs" 703 select DM 704 select DM_SERIAL 705 select BOARD_EARLY_INIT_F 706 imply FAT_WRITE 707 imply SYS_THUMB_BUILD 708 709config TARGET_S32V234EVB 710 bool "Support s32v234evb" 711 select ARM64 712 select SYS_FSL_ERRATUM_ESDHC111 713 714config ARCH_SNAPDRAGON 715 bool "Qualcomm Snapdragon SoCs" 716 select ARM64 717 select DM 718 select DM_GPIO 719 select DM_SERIAL 720 select SPMI 721 select OF_CONTROL 722 select OF_SEPARATE 723 724config ARCH_SOCFPGA 725 bool "Altera SOCFPGA family" 726 select CPU_V7 727 select SUPPORT_SPL 728 select OF_CONTROL 729 select SPL_OF_CONTROL 730 select DM 731 select DM_SPI_FLASH 732 select DM_SPI 733 select ENABLE_ARM_SOC_BOOT0_HOOK 734 select ARCH_EARLY_INIT_R 735 select ARCH_MISC_INIT 736 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION 737 select SYS_THUMB_BUILD 738 imply CMD_MTDPARTS 739 imply CRC32_VERIFY 740 imply FAT_WRITE 741 742config ARCH_SUNXI 743 bool "Support sunxi (Allwinner) SoCs" 744 select BINMAN 745 select CMD_GPIO 746 select CMD_MMC if MMC 747 select CMD_USB if DISTRO_DEFAULTS 748 select DM 749 select DM_ETH 750 select DM_GPIO 751 select DM_KEYBOARD 752 select DM_SERIAL 753 select DM_USB if DISTRO_DEFAULTS 754 select OF_BOARD_SETUP 755 select OF_CONTROL 756 select OF_SEPARATE 757 select SPL_STACK_R if SPL 758 select SPL_SYS_MALLOC_SIMPLE if SPL 759 select SYS_NS16550 760 select SPL_SYS_THUMB_BUILD if !ARM64 761 select SYS_THUMB_BUILD if !ARM64 762 select USB if DISTRO_DEFAULTS 763 select USB_STORAGE if DISTRO_DEFAULTS 764 select USB_KEYBOARD if DISTRO_DEFAULTS 765 select USE_TINY_PRINTF 766 imply CMD_GPT 767 imply FAT_WRITE 768 imply OF_LIBFDT_OVERLAY 769 imply PRE_CONSOLE_BUFFER 770 imply SPL_GPIO_SUPPORT 771 imply SPL_LIBCOMMON_SUPPORT 772 imply SPL_LIBDISK_SUPPORT 773 imply SPL_LIBGENERIC_SUPPORT 774 imply SPL_MMC_SUPPORT if MMC 775 imply SPL_POWER_SUPPORT 776 imply SPL_SERIAL_SUPPORT 777 imply USB_GADGET 778 779config TARGET_TS4600 780 bool "Support TS4600" 781 select CPU_ARM926EJS 782 select SUPPORT_SPL 783 select PL011_SERIAL 784 785config ARCH_VF610 786 bool "Freescale Vybrid" 787 select CPU_V7 788 select SYS_FSL_ERRATUM_ESDHC111 789 imply CMD_MTDPARTS 790 imply NAND 791 792config ARCH_ZYNQ 793 bool "Xilinx Zynq based platform" 794 select BOARD_LATE_INIT 795 select CPU_V7 796 select SUPPORT_SPL 797 select OF_CONTROL 798 select SPL_BOARD_INIT if SPL 799 select SPL_OF_CONTROL if SPL 800 select DM 801 select DM_ETH 802 select DM_GPIO 803 select SPL_DM if SPL 804 select DM_MMC 805 select DM_SPI 806 select DM_SERIAL 807 select DM_SPI_FLASH 808 select SPL_SEPARATE_BSS if SPL 809 select DM_USB if USB 810 select BLK 811 select CLK 812 select SPL_CLK 813 select CLK_ZYNQ 814 imply CMD_CLK 815 imply FAT_WRITE 816 imply CMD_SPL 817 818config ARCH_ZYNQMP 819 bool "Xilinx ZynqMP based platform" 820 select ARM64 821 select BOARD_LATE_INIT 822 select DM 823 select OF_CONTROL 824 select DM_SERIAL 825 select SUPPORT_SPL 826 select CLK 827 select SPL_BOARD_INIT if SPL 828 select SPL_CLK if SPL 829 select DM_USB if USB 830 imply FAT_WRITE 831 832config TEGRA 833 bool "NVIDIA Tegra" 834 imply FAT_WRITE 835 836config TARGET_VEXPRESS64_AEMV8A 837 bool "Support vexpress_aemv8a" 838 select ARM64 839 840config TARGET_VEXPRESS64_BASE_FVP 841 bool "Support Versatile Express ARMv8a FVP BASE model" 842 select ARM64 843 select SEMIHOSTING 844 845config TARGET_VEXPRESS64_BASE_FVP_DRAM 846 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM" 847 select ARM64 848 help 849 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides 850 the default config to allow the user to load the images directly into 851 DRAM using model parameters rather than by using semi-hosting to load 852 the files from the host filesystem. 853 854config TARGET_VEXPRESS64_JUNO 855 bool "Support Versatile Express Juno Development Platform" 856 select ARM64 857 858config TARGET_LS2080A_EMU 859 bool "Support ls2080a_emu" 860 select ARCH_LS2080A 861 select ARM64 862 select ARMV8_MULTIENTRY 863 select ARCH_MISC_INIT 864 help 865 Support for Freescale LS2080A_EMU platform 866 The LS2080A Development System (EMULATOR) is a pre silicon 867 development platform that supports the QorIQ LS2080A 868 Layerscape Architecture processor. 869 870config TARGET_LS2080A_SIMU 871 bool "Support ls2080a_simu" 872 select ARCH_LS2080A 873 select ARM64 874 select ARMV8_MULTIENTRY 875 select ARCH_MISC_INIT 876 help 877 Support for Freescale LS2080A_SIMU platform 878 The LS2080A Development System (QDS) is a pre silicon 879 development platform that supports the QorIQ LS2080A 880 Layerscape Architecture processor. 881 882config TARGET_LS1088AQDS 883 bool "Support ls1088aqds" 884 select ARCH_LS1088A 885 select ARM64 886 select ARMV8_MULTIENTRY 887 select ARCH_MISC_INIT 888 select BOARD_LATE_INIT 889 select SUPPORT_SPL 890 help 891 Support for NXP LS1088AQDS platform 892 The LS1088A Development System (QDS) is a high-performance 893 development platform that supports the QorIQ LS1088A 894 Layerscape Architecture processor. 895 896config TARGET_LS2080AQDS 897 bool "Support ls2080aqds" 898 select ARCH_LS2080A 899 select ARM64 900 select ARMV8_MULTIENTRY 901 select BOARD_LATE_INIT 902 select SUPPORT_SPL 903 select ARCH_MISC_INIT 904 imply SCSI 905 imply SCSI_AHCI 906 help 907 Support for Freescale LS2080AQDS platform 908 The LS2080A Development System (QDS) is a high-performance 909 development platform that supports the QorIQ LS2080A 910 Layerscape Architecture processor. 911 912config TARGET_LS2080ARDB 913 bool "Support ls2080ardb" 914 select ARCH_LS2080A 915 select ARM64 916 select ARMV8_MULTIENTRY 917 select BOARD_LATE_INIT 918 select SUPPORT_SPL 919 select ARCH_MISC_INIT 920 imply SCSI 921 imply SCSI_AHCI 922 help 923 Support for Freescale LS2080ARDB platform. 924 The LS2080A Reference design board (RDB) is a high-performance 925 development platform that supports the QorIQ LS2080A 926 Layerscape Architecture processor. 927 928config TARGET_LS2081ARDB 929 bool "Support ls2081ardb" 930 select ARCH_LS2080A 931 select ARM64 932 select ARMV8_MULTIENTRY 933 select BOARD_LATE_INIT 934 select SUPPORT_SPL 935 select ARCH_MISC_INIT 936 help 937 Support for Freescale LS2081ARDB platform. 938 The LS2081A Reference design board (RDB) is a high-performance 939 development platform that supports the QorIQ LS2081A/LS2041A 940 Layerscape Architecture processor. 941 942config TARGET_HIKEY 943 bool "Support HiKey 96boards Consumer Edition Platform" 944 select ARM64 945 select DM 946 select DM_GPIO 947 select DM_SERIAL 948 select OF_CONTROL 949 help 950 Support for HiKey 96boards platform. It features a HI6220 951 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM. 952 953config TARGET_POPLAR 954 bool "Support Poplar 96boards Enterprise Edition Platform" 955 select ARM64 956 select DM 957 select OF_CONTROL 958 select DM_SERIAL 959 select DM_USB 960 help 961 Support for Poplar 96boards EE platform. It features a HI3798cv200 962 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU 963 making it capable of running any commercial set-top solution based on 964 Linux or Android. 965 966config TARGET_LS1012AQDS 967 bool "Support ls1012aqds" 968 select ARCH_LS1012A 969 select ARM64 970 select BOARD_LATE_INIT 971 help 972 Support for Freescale LS1012AQDS platform. 973 The LS1012A Development System (QDS) is a high-performance 974 development platform that supports the QorIQ LS1012A 975 Layerscape Architecture processor. 976 977config TARGET_LS1012ARDB 978 bool "Support ls1012ardb" 979 select ARCH_LS1012A 980 select ARM64 981 select BOARD_LATE_INIT 982 imply SCSI 983 imply SCSI_AHCI 984 help 985 Support for Freescale LS1012ARDB platform. 986 The LS1012A Reference design board (RDB) is a high-performance 987 development platform that supports the QorIQ LS1012A 988 Layerscape Architecture processor. 989 990config TARGET_LS1012A2G5RDB 991 bool "Support ls1012a2g5rdb" 992 select ARCH_LS1012A 993 select ARM64 994 select BOARD_LATE_INIT 995 imply SCSI 996 help 997 Support for Freescale LS1012A2G5RDB platform. 998 The LS1012A 2G5 Reference design board (RDB) is a high-performance 999 development platform that supports the QorIQ LS1012A 1000 Layerscape Architecture processor. 1001 1002config TARGET_LS1012AFRDM 1003 bool "Support ls1012afrdm" 1004 select ARCH_LS1012A 1005 select ARM64 1006 help 1007 Support for Freescale LS1012AFRDM platform. 1008 The LS1012A Freedom board (FRDM) is a high-performance 1009 development platform that supports the QorIQ LS1012A 1010 Layerscape Architecture processor. 1011 1012config TARGET_LS1088ARDB 1013 bool "Support ls1088ardb" 1014 select ARCH_LS1088A 1015 select ARM64 1016 select ARMV8_MULTIENTRY 1017 select ARCH_MISC_INIT 1018 select BOARD_LATE_INIT 1019 select SUPPORT_SPL 1020 help 1021 Support for NXP LS1088ARDB platform. 1022 The LS1088A Reference design board (RDB) is a high-performance 1023 development platform that supports the QorIQ LS1088A 1024 Layerscape Architecture processor. 1025 1026config TARGET_LS1021AQDS 1027 bool "Support ls1021aqds" 1028 select BOARD_LATE_INIT 1029 select CPU_V7 1030 select CPU_V7_HAS_NONSEC 1031 select CPU_V7_HAS_VIRT 1032 select SUPPORT_SPL 1033 select ARCH_LS1021A 1034 select ARCH_SUPPORT_PSCI 1035 select LS1_DEEP_SLEEP 1036 select SYS_FSL_DDR 1037 select BOARD_EARLY_INIT_F 1038 imply SCSI 1039 1040config TARGET_LS1021ATWR 1041 bool "Support ls1021atwr" 1042 select BOARD_LATE_INIT 1043 select CPU_V7 1044 select CPU_V7_HAS_NONSEC 1045 select CPU_V7_HAS_VIRT 1046 select SUPPORT_SPL 1047 select ARCH_LS1021A 1048 select ARCH_SUPPORT_PSCI 1049 select LS1_DEEP_SLEEP 1050 select BOARD_EARLY_INIT_F 1051 imply SCSI 1052 1053config TARGET_LS1021AIOT 1054 bool "Support ls1021aiot" 1055 select BOARD_LATE_INIT 1056 select CPU_V7 1057 select CPU_V7_HAS_NONSEC 1058 select CPU_V7_HAS_VIRT 1059 select SUPPORT_SPL 1060 select ARCH_LS1021A 1061 select ARCH_SUPPORT_PSCI 1062 imply SCSI 1063 help 1064 Support for Freescale LS1021AIOT platform. 1065 The LS1021A Freescale board (IOT) is a high-performance 1066 development platform that supports the QorIQ LS1021A 1067 Layerscape Architecture processor. 1068 1069config TARGET_LS1043AQDS 1070 bool "Support ls1043aqds" 1071 select ARCH_LS1043A 1072 select ARM64 1073 select ARMV8_MULTIENTRY 1074 select BOARD_LATE_INIT 1075 select SUPPORT_SPL 1076 select BOARD_EARLY_INIT_F 1077 imply SCSI 1078 help 1079 Support for Freescale LS1043AQDS platform. 1080 1081config TARGET_LS1043ARDB 1082 bool "Support ls1043ardb" 1083 select ARCH_LS1043A 1084 select ARM64 1085 select ARMV8_MULTIENTRY 1086 select BOARD_LATE_INIT 1087 select SUPPORT_SPL 1088 select BOARD_EARLY_INIT_F 1089 imply SCSI 1090 help 1091 Support for Freescale LS1043ARDB platform. 1092 1093config TARGET_LS1046AQDS 1094 bool "Support ls1046aqds" 1095 select ARCH_LS1046A 1096 select ARM64 1097 select ARMV8_MULTIENTRY 1098 select BOARD_LATE_INIT 1099 select SUPPORT_SPL 1100 select DM_SPI_FLASH if DM_SPI 1101 select BOARD_EARLY_INIT_F 1102 imply SCSI 1103 help 1104 Support for Freescale LS1046AQDS platform. 1105 The LS1046A Development System (QDS) is a high-performance 1106 development platform that supports the QorIQ LS1046A 1107 Layerscape Architecture processor. 1108 1109config TARGET_LS1046ARDB 1110 bool "Support ls1046ardb" 1111 select ARCH_LS1046A 1112 select ARM64 1113 select ARMV8_MULTIENTRY 1114 select BOARD_LATE_INIT 1115 select SUPPORT_SPL 1116 select DM_SPI_FLASH if DM_SPI 1117 select POWER_MC34VR500 1118 select BOARD_EARLY_INIT_F 1119 imply SCSI 1120 help 1121 Support for Freescale LS1046ARDB platform. 1122 The LS1046A Reference Design Board (RDB) is a high-performance 1123 development platform that supports the QorIQ LS1046A 1124 Layerscape Architecture processor. 1125 1126config TARGET_H2200 1127 bool "Support h2200" 1128 select CPU_PXA 1129 1130config TARGET_ZIPITZ2 1131 bool "Support zipitz2" 1132 select CPU_PXA 1133 1134config TARGET_COLIBRI_PXA270 1135 bool "Support colibri_pxa270" 1136 select CPU_PXA 1137 1138config ARCH_UNIPHIER 1139 bool "Socionext UniPhier SoCs" 1140 select BOARD_LATE_INIT 1141 select DM 1142 select DM_GPIO 1143 select DM_I2C 1144 select DM_MMC 1145 select DM_RESET 1146 select DM_SERIAL 1147 select DM_USB 1148 select OF_CONTROL 1149 select OF_LIBFDT 1150 select PINCTRL 1151 select SPL_BOARD_INIT if SPL 1152 select SPL_DM if SPL 1153 select SPL_LIBCOMMON_SUPPORT if SPL 1154 select SPL_LIBGENERIC_SUPPORT if SPL 1155 select SPL_OF_CONTROL if SPL 1156 select SPL_PINCTRL if SPL 1157 select SUPPORT_SPL 1158 imply FAT_WRITE 1159 help 1160 Support for UniPhier SoC family developed by Socionext Inc. 1161 (formerly, System LSI Business Division of Panasonic Corporation) 1162 1163config STM32 1164 bool "Support STM32" 1165 select CPU_V7M 1166 select DM 1167 select DM_SERIAL 1168 select SYS_THUMB_BUILD 1169 1170config ARCH_STI 1171 bool "Support STMicrolectronics SoCs" 1172 select CPU_V7 1173 select DM 1174 select DM_SERIAL 1175 select BLK 1176 select DM_MMC 1177 select DM_RESET 1178 help 1179 Support for STMicroelectronics STiH407/10 SoC family. 1180 This SoC is used on Linaro 96Board STiH410-B2260 1181 1182config ARCH_ROCKCHIP 1183 bool "Support Rockchip SoCs" 1184 select OF_CONTROL 1185 select BLK 1186 select DM 1187 select SPL_DM if SPL 1188 select SYS_MALLOC_F 1189 select SYS_THUMB_BUILD if !ARM64 1190 select SPL_SYS_MALLOC_SIMPLE if SPL 1191 select DM_GPIO 1192 select DM_I2C 1193 select DM_MMC 1194 select DM_SERIAL 1195 select DM_SPI 1196 select DM_SPI_FLASH 1197 select DM_USB if USB 1198 select DM_PWM 1199 select DM_REGULATOR 1200 select ENABLE_ARM_SOC_BOOT0_HOOK 1201 imply CMD_FASTBOOT 1202 imply FASTBOOT 1203 imply FAT_WRITE 1204 imply USB_FUNCTION_FASTBOOT 1205 imply SPL_SYSRESET 1206 imply TPL_SYSRESET 1207 imply ADC 1208 imply SARADC_ROCKCHIP 1209 1210config TARGET_THUNDERX_88XX 1211 bool "Support ThunderX 88xx" 1212 select ARM64 1213 select OF_CONTROL 1214 select SYS_CACHE_SHIFT_7 1215 1216config ARCH_ASPEED 1217 bool "Support Aspeed SoCs" 1218 select OF_CONTROL 1219 select DM 1220 1221endchoice 1222 1223source "arch/arm/mach-aspeed/Kconfig" 1224 1225source "arch/arm/mach-at91/Kconfig" 1226 1227source "arch/arm/mach-bcm283x/Kconfig" 1228 1229source "arch/arm/mach-davinci/Kconfig" 1230 1231source "arch/arm/mach-exynos/Kconfig" 1232 1233source "arch/arm/mach-highbank/Kconfig" 1234 1235source "arch/arm/mach-integrator/Kconfig" 1236 1237source "arch/arm/mach-keystone/Kconfig" 1238 1239source "arch/arm/mach-kirkwood/Kconfig" 1240 1241source "arch/arm/mach-mvebu/Kconfig" 1242 1243source "arch/arm/cpu/armv7/ls102xa/Kconfig" 1244 1245source "arch/arm/mach-imx/mx2/Kconfig" 1246 1247source "arch/arm/mach-imx/mx7ulp/Kconfig" 1248 1249source "arch/arm/mach-imx/mx7/Kconfig" 1250 1251source "arch/arm/mach-imx/mx6/Kconfig" 1252 1253source "arch/arm/mach-imx/mx5/Kconfig" 1254 1255source "arch/arm/mach-omap2/Kconfig" 1256 1257source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig" 1258 1259source "arch/arm/mach-orion5x/Kconfig" 1260 1261source "arch/arm/mach-rmobile/Kconfig" 1262 1263source "arch/arm/mach-meson/Kconfig" 1264 1265source "arch/arm/mach-qemu/Kconfig" 1266 1267source "arch/arm/mach-rockchip/Kconfig" 1268 1269source "arch/arm/mach-s5pc1xx/Kconfig" 1270 1271source "arch/arm/mach-snapdragon/Kconfig" 1272 1273source "arch/arm/mach-socfpga/Kconfig" 1274 1275source "arch/arm/mach-sti/Kconfig" 1276 1277source "arch/arm/mach-stm32/Kconfig" 1278 1279source "arch/arm/mach-sunxi/Kconfig" 1280 1281source "arch/arm/mach-tegra/Kconfig" 1282 1283source "arch/arm/mach-uniphier/Kconfig" 1284 1285source "arch/arm/cpu/armv7/vf610/Kconfig" 1286 1287source "arch/arm/mach-zynq/Kconfig" 1288 1289source "arch/arm/cpu/armv7/Kconfig" 1290 1291source "arch/arm/cpu/armv8/zynqmp/Kconfig" 1292 1293source "arch/arm/cpu/armv8/Kconfig" 1294 1295source "arch/arm/mach-imx/Kconfig" 1296 1297source "board/aries/m28evk/Kconfig" 1298source "board/bosch/shc/Kconfig" 1299source "board/CarMediaLab/flea3/Kconfig" 1300source "board/Marvell/aspenite/Kconfig" 1301source "board/Marvell/gplugd/Kconfig" 1302source "board/armadeus/apf27/Kconfig" 1303source "board/armltd/vexpress/Kconfig" 1304source "board/armltd/vexpress64/Kconfig" 1305source "board/bluegiga/apx4devkit/Kconfig" 1306source "board/broadcom/bcm23550_w1d/Kconfig" 1307source "board/broadcom/bcm28155_ap/Kconfig" 1308source "board/broadcom/bcmcygnus/Kconfig" 1309source "board/broadcom/bcmnsp/Kconfig" 1310source "board/broadcom/bcmns2/Kconfig" 1311source "board/cavium/thunderx/Kconfig" 1312source "board/cirrus/edb93xx/Kconfig" 1313source "board/creative/xfi3/Kconfig" 1314source "board/eets/pdu001/Kconfig" 1315source "board/freescale/ls2080a/Kconfig" 1316source "board/freescale/ls2080aqds/Kconfig" 1317source "board/freescale/ls2080ardb/Kconfig" 1318source "board/freescale/ls1088a/Kconfig" 1319source "board/freescale/ls1021aqds/Kconfig" 1320source "board/freescale/ls1043aqds/Kconfig" 1321source "board/freescale/ls1021atwr/Kconfig" 1322source "board/freescale/ls1021aiot/Kconfig" 1323source "board/freescale/ls1046aqds/Kconfig" 1324source "board/freescale/ls1043ardb/Kconfig" 1325source "board/freescale/ls1046ardb/Kconfig" 1326source "board/freescale/ls1012aqds/Kconfig" 1327source "board/freescale/ls1012ardb/Kconfig" 1328source "board/freescale/ls1012afrdm/Kconfig" 1329source "board/freescale/mx23evk/Kconfig" 1330source "board/freescale/mx28evk/Kconfig" 1331source "board/freescale/mx31ads/Kconfig" 1332source "board/freescale/mx31pdk/Kconfig" 1333source "board/freescale/mx35pdk/Kconfig" 1334source "board/freescale/s32v234evb/Kconfig" 1335source "board/gdsys/a38x/Kconfig" 1336source "board/grinn/chiliboard/Kconfig" 1337source "board/gumstix/pepper/Kconfig" 1338source "board/h2200/Kconfig" 1339source "board/hisilicon/hikey/Kconfig" 1340source "board/hisilicon/poplar/Kconfig" 1341source "board/imx31_phycore/Kconfig" 1342source "board/isee/igep003x/Kconfig" 1343source "board/olimex/mx23_olinuxino/Kconfig" 1344source "board/phytec/pcm051/Kconfig" 1345source "board/ppcag/bg0900/Kconfig" 1346source "board/sandisk/sansa_fuze_plus/Kconfig" 1347source "board/schulercontrol/sc_sps_1/Kconfig" 1348source "board/silica/pengwyn/Kconfig" 1349source "board/spear/spear300/Kconfig" 1350source "board/spear/spear310/Kconfig" 1351source "board/spear/spear320/Kconfig" 1352source "board/spear/spear600/Kconfig" 1353source "board/spear/x600/Kconfig" 1354source "board/st/stv0991/Kconfig" 1355source "board/tcl/sl50/Kconfig" 1356source "board/birdland/bav335x/Kconfig" 1357source "board/timll/devkit3250/Kconfig" 1358source "board/toradex/colibri_pxa270/Kconfig" 1359source "board/technologic/ts4600/Kconfig" 1360source "board/vscom/baltos/Kconfig" 1361source "board/woodburn/Kconfig" 1362source "board/work-microwave/work_92105/Kconfig" 1363source "board/zipitz2/Kconfig" 1364 1365source "arch/arm/Kconfig.debug" 1366 1367endmenu 1368 1369config SPL_LDSCRIPT 1370 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 1371 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136 1372 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64 1373 1374 1375