Lines Matching +full:- +full:- +full:help
5 help
24 help
25 Enable recording of boot time in SPL. To make this visible to U-Boot
27 information when SPL finishes and load it when U-Boot proper starts
33 help
34 Enable recording of boot time in SPL. To make this visible to U-Boot
36 information when TPL finishes and load it when U-Boot proper starts
42 help
44 This shows how long it took U-Boot to go through each stage of the
61 help
68 help
75 help
99 help
110 help
117 help
128 help
129 Enabling this will make a U-Boot binary that is capable of being
138 help
139 Enabling this will make a U-Boot binary that is capable of being
147 help
148 Enabling this will make a U-Boot binary that is capable of being
155 help
156 Enabling this will make a U-Boot binary that is capable of being
163 help
164 Enabling this will make a U-Boot binary that is capable of being
171 help
172 Enabling this will make a U-Boot binary that is capable of being
179 help
180 Enabling this will make a U-Boot binary that is capable of being
190 help
193 set to -1 to disable autoboot.
194 set to -2 to autoboot with no delay and not check for abort
204 help
208 will be undefined and won't take any space in U-Boot image.
213 help
220 help
225 won't take any space in U-Boot image.
231 help
237 help
240 CONFIG_BOOTDELAY countdown and/or running the auto-boot command resp.
250 help
257 help
258 This is the library functionality to provide a text-based menu of
263 help
274 help
283 help
291 help
296 help
297 This options adds the board specific name to u-boot version.
303 help
307 0 - emergency
308 1 - alert
309 2 - critical
310 3 - error
311 4 - warning
312 5 - note
313 6 - info
314 7 - debug
315 8 - debug content
316 9 - debug hardware I/O
328 help
331 setting the environment variable 'silent' to a non-empty value.
339 bool "Only silence the U-Boot console"
341 help
342 Normally when the U-Boot console is silenced, Linux's console is
344 allows the linux console to operate normally, even if U-Boot's
351 help
354 to silence or un-silence the console.
362 help
369 help
372 Defining CONFIG_PRE_CONSOLE_BUFFER will cause U-Boot to
378 useful to be able to share the pre-console buffer with SPL.
381 int "Sets the size of the pre-console buffer"
384 help
385 The size of the pre-console buffer affects how much console output
393 option only the post-relocation output will be displayed.
396 hex "Address of the pre-console buffer"
400 help
401 This sets the start address of the pre-console buffer. This must
412 help
417 adds a small amount of size to U-Boot. Changes to the environment
423 help
432 help
433 If this is enabled, and the board-specific function
441 help
443 used to determine the correct console devices on start-up. This
445 start-up (after relocation). This causes the environment to be
450 help
451 Normally U-Boot displays the current settings for stdout, stdin
452 and stderr on boot when the post-relocation console is set up.
459 help
472 help
481 help
490 help
500 help
505 0 - emergency
506 1 - alert
507 2 - critical
508 3 - error
509 4 - warning
510 5 - note
511 6 - info
512 7 - debug
513 8 - debug content
514 9 - debug hardware I/O
520 help
525 0 - emergency
526 1 - alert
527 2 - critical
528 3 - error
529 4 - warning
530 5 - note
531 6 - info
532 7 - debug
533 8 - debug content
534 9 - debug hardware I/O
540 help
545 0 - emergency
546 1 - alert
547 2 - critical
548 3 - error
549 4 - warning
550 5 - note
551 6 - info
552 7 - debug
553 8 - debug content
554 9 - debug hardware I/O
559 help
560 This is the default logging level set when U-Boot starts. It can
563 higher levels are not compiled in to U-Boot.
565 0 - emergency
566 1 - alert
567 2 - critical
568 3 - error
569 4 - warning
570 5 - note
571 6 - info
572 7 - debug
573 8 - debug content
574 9 - debug hardware I/O
580 help
583 log message is shown - other details like level, category, file and
590 help
593 log message is shown - other details like level, category, file and
600 help
603 log message is shown - other details like level, category, file and
610 help
619 help
620 When an error is returned in U-Boot it is sometimes difficult to
633 help
641 help
648 help
652 bool "add U-Boot environment variable vers"
654 help
656 named "ver" is created by U-Boot showing the U-Boot
663 help
666 boot-modes etc. which eventually done at late.
668 So this config enable the late init code with the help of board_late_init
674 help
675 Display information about the CPU that U-Boot is running on
676 when U-Boot starts up. The function print_cpuinfo() is called
682 help
683 Display information about the board that U-Boot is running on
684 when U-Boot starts up. The board function checkboard() is called
689 help
690 Display information about the board that U-Boot is running on after
696 help
707 help
713 menu "Start-up hooks"
716 bool "Call arch-specific init soon after relocation"
717 help
718 With this option U-Boot will call arch_early_init_r() soon after
721 enabled. This can be used to set up architecture-specific devices.
724 bool "Call arch-specific init after relocation, when console is ready"
725 help
726 With this option U-Boot will call arch_misc_init() after
727 relocation to allow miscellaneous arch-dependent initialisation
732 bool "Call board-specific init before relocation"
733 help
735 after boot. With this option, U-Boot calls board_early_init_f()
736 after driver model is ready in the pre-relocation init sequence.
741 bool "Call board-specific init after relocation"
742 help
744 relocation. With this option, U-Boot calls board_early_init_r()
745 in the post-relocation init sequence.
748 bool "Call board-specific as last setup step"
749 help
751 is passed to the command-line interpreter (e.g. for initializations
753 U-Boot calls last_stage_init() before the command-line interpreter is
763 help
776 help
785 help
794 help
798 also CMD_HASH for command-line access.
804 help
805 This option enables compilation of bootloader-dependent operations,
813 help
817 also CMD_HASH for command-line access.
821 help
825 also CMD_HASH for command-line access.
832 bool "Auto-update using fitImage via TFTP"
834 help
839 int "The number of connection retries during auto-update"
844 int "Delay in mSec to wait for the TFTP server during auto-update"
854 help
855 This enables support for a bloblist in U-Boot, which can be passed
856 from TPL to SPL to U-Boot proper (and potentially to Linux). The
858 so that different U-Boot components can store data which can survive
865 help
866 This enables a bloblist in SPL. If this is the first part of U-Boot
867 to run, then the bloblist is set up in SPL and passed to U-Boot
874 help
876 passed to SPL and U-Boot proper.
882 help
885 is set up in the first part of U-Boot to run (TPL, SPL or U-Boot
892 help
893 Sets the address of the bloblist, set up by the first part of U-Boot
894 which runs. Subsequent U-Boot stages typically use the same address.