Lines Matching +full:- +full:- +full:enable +full:- +full:fdt
3 # see the file Documentation/kbuild/kconfig-language.txt in the
6 mainmenu "U-Boot $UBOOTVERSION Configuration"
12 # Allow defaults in arch-specific code to override any given here
24 string "Local version - append to U-Boot release"
26 Append an extra string to the end of your U-Boot version.
41 A string of the format -gxxxxxxxx will be added to the localversion
42 if a Git-based tree is found. The string generated by this will be
49 $ git rev-parse --verify HEAD
57 Enabling this option will pass "-Os" instead of "-O2" to gcc
58 resulting in a smaller U-Boot image.
60 This option is enabled by default for U-Boot.
63 bool "Enable code coverage analysis"
66 Enabling this option will pass "--coverage" to gcc to compile
92 Select this to enable various options and commands which are suitable
93 for building u-boot for booting general purpose Linux distributions.
99 U-Boot build configuration to the default environment.
102 - CONFIG_SYS_ARCH
103 - CONFIG_SYS_CPU
104 - CONFIG_SYS_BOARD
105 - CONFIG_SYS_VENDOR
106 - CONFIG_SYS_SOC
115 bool "Enable kernel command line setup"
121 bool "Enable kernel board information setup"
127 bool "Enable malloc() pool before relocation"
176 bool "Configure standard U-Boot features (expert users)"
179 This option allows certain base U-Boot options and settings
181 environments which can tolerate a "non-standard" U-Boot.
199 should be replaced by calloc - if one expects zeroed memory.
202 bool "Enable debug information for tools"
204 Enable generation of debug information for tools such as mkimage.
206 it is possible to set breakpoints on particular lines, single-step
219 bool "Build U-Boot as BIOS replacement"
222 This option allows to build a ROM version of U-Boot.
224 which are not shipped in the U-Boot source tree.
229 default "u-boot-with-spl.sfp" if TARGET_SOCFPGA_ARRIA10
230 default "u-boot-with-spl.sfp" if TARGET_SOCFPGA_GEN5
231 default "u-boot-spl.kwb" if ARCH_MVEBU && SPL
232 default "u-boot-elf.srec" if RCAR_GEN3
233 default "u-boot.itb" if SPL_LOAD_FIT && ARCH_SUNXI
234 default "u-boot.kwb" if KIRKWOOD
236 Some SoCs need special image types (e.g. U-Boot binary
247 bool "Enable support for Android Boot Images"
259 Flattened Image Tree. FIT is formally a FDT, which can include
260 images of various types (kernel, FDT blob, ramdisk, etc.)
284 Enable this to support SHA256 checksum of FIT image contents. A
285 SHA256 checksum is a 256-bit (32-byte) hash value used to check that
293 Enable this to support SHA384 checksum of FIT image contents. A
294 SHA384 checksum is a 384-bit (48-byte) hash value used to check that
303 Enable this to support SHA512 checksum of FIT image contents. A
304 SHA512 checksum is a 512-bit (64-byte) hash value used to check that
308 bool "Enable signature verification of FIT uImages"
322 format support in this case, enable it using
336 bool "Support rsassa-pss signature scheme of FIT image contents"
340 Enable this to support the pss padding algorithm as described
348 you can enable this option to get more verbose information about
355 one whose fdt's compatibility field best matches that of
356 U-Boot itself. A match is considered "best" if it matches the
357 most specific compatibility entry of U-Boot's fdt's root node.
358 The order of entries in the configuration's fdt is ignored.
361 bool "Enable post-processing of FIT artifacts after loading by U-Boot"
367 board specific way. In order to use this feature a platform or board-
369 provided. Also, anything done during this post-processing step would
371 injected into the FIT creation (i.e. the blobs would have been pre-
388 bool "Enable signature verification of FIT firmware within SPL"
396 bool "Enable SPL loading U-Boot as a FIT"
400 of the build. This contains U-Boot along with information as to
404 and passing the correct one to U-Boot.
407 bool "Enable SPL loading U-Boot as a FIT"
411 of the build. This contains U-Boot along with information as to
415 and passing the correct one to U-Boot.
418 bool "Enable post-processing of FIT artifacts after loading by the SPL"
422 from the U-Boot FIT image like stripping off headers or modifying the
425 or board-specific implementation of board_fit_image_post_process() must
426 be provided. Also, anything done during this post-processing step would
428 injected into the FIT creation (i.e. the blobs would have been pre-
432 string ".its source file for U-Boot FIT image"
436 U-Boot FIT image. This could specify further image to load and/or
440 string ".its file generator script for U-Boot FIT image"
445 source file used to build the U-Boot FIT image file. This gets
454 bool "Enable support for the legacy image format"
461 case, enable it here.
464 bool "Set up board-specific details in device tree before boot"
467 This causes U-Boot to call ft_board_setup() before booting into
469 board-specific information in the device tree for use by the OS.
473 bool "Set up system-specific details in device tree before boot"
476 This causes U-Boot to call ft_system_setup() before booting into
478 system-specific information in the device tree for use by the OS.
482 bool "Update the device-tree stdout alias from U-Boot"
485 This uses U-Boot's serial alias from the aliases node to update
486 the device tree passed to the OS. The "linux,stdout-path" property
514 The address in memory that U-Boot will be running from, initially.
525 bool "Enable arch_fixup_memory_banks() call"
528 Enable FDT memory map syncup before OS boot. This feature can be