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Commit | Line | Data |
---|---|---|
ed36323f | 1 | menu "Command line interface" |
ed36323f | 2 | |
6c775090 MY |
3 | config HUSH_PARSER |
4 | bool "Use hush shell" | |
5 | select SYS_HUSH_PARSER | |
6 | help | |
7 | This option enables the "hush" shell (from Busybox) as command line | |
8 | interpreter, thus enabling powerful command line syntax like | |
9 | if...then...else...fi conditionals or `&&' and '||' | |
10 | constructs ("shell scripts"). | |
11 | ||
12 | If disabled, you get the old, much simpler behaviour with a somewhat | |
13 | smaller memory footprint. | |
14 | ||
15 | config SYS_HUSH_PARSER | |
16 | bool | |
17 | help | |
18 | Backward compatibility. | |
19 | ||
181bd9dc NK |
20 | config SYS_PROMPT |
21 | string "Shell prompt" | |
22 | default "=> " | |
23 | help | |
24 | This string is displayed in the command line to the left of the | |
25 | cursor. | |
26 | ||
d126e016 SR |
27 | menu "Autoboot options" |
28 | ||
29 | config AUTOBOOT_KEYED | |
30 | bool "Stop autobooting via specific input key / string" | |
31 | default n | |
32 | help | |
33 | This option enables stopping (aborting) of the automatic | |
34 | boot feature only by issuing a specific input key or | |
35 | string. If not enabled, any input key will abort the | |
36 | U-Boot automatic booting process and bring the device | |
37 | to the U-Boot prompt for user input. | |
38 | ||
39 | config AUTOBOOT_PROMPT | |
40 | string "Autoboot stop prompt" | |
41 | depends on AUTOBOOT_KEYED | |
42 | default "Autoboot in %d seconds\\n" | |
43 | help | |
44 | This string is displayed before the boot delay selected by | |
45 | CONFIG_BOOTDELAY starts. If it is not defined there is no | |
46 | output indicating that autoboot is in progress. | |
47 | ||
48 | Note that this define is used as the (only) argument to a | |
49 | printf() call, so it may contain '%' format specifications, | |
50 | provided that it also includes, sepearated by commas exactly | |
51 | like in a printf statement, the required arguments. It is | |
52 | the responsibility of the user to select only such arguments | |
53 | that are valid in the given context. | |
54 | ||
8f0b1e24 SR |
55 | config AUTOBOOT_ENCRYPTION |
56 | bool "Enable encryption in autoboot stopping" | |
57 | depends on AUTOBOOT_KEYED | |
58 | default n | |
59 | ||
d126e016 SR |
60 | config AUTOBOOT_DELAY_STR |
61 | string "Delay autobooting via specific input key / string" | |
8f0b1e24 | 62 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION |
d126e016 SR |
63 | help |
64 | This option delays the automatic boot feature by issuing | |
65 | a specific input key or string. If CONFIG_AUTOBOOT_DELAY_STR | |
66 | or the environment variable "bootdelaykey" is specified | |
67 | and this string is received from console input before | |
68 | autoboot starts booting, U-Boot gives a command prompt. The | |
69 | U-Boot prompt will time out if CONFIG_BOOT_RETRY_TIME is | |
70 | used, otherwise it never times out. | |
71 | ||
72 | config AUTOBOOT_STOP_STR | |
73 | string "Stop autobooting via specific input key / string" | |
8f0b1e24 | 74 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION |
d126e016 SR |
75 | help |
76 | This option enables stopping (aborting) of the automatic | |
77 | boot feature only by issuing a specific input key or | |
78 | string. If CONFIG_AUTOBOOT_STOP_STR or the environment | |
79 | variable "bootstopkey" is specified and this string is | |
80 | received from console input before autoboot starts booting, | |
81 | U-Boot gives a command prompt. The U-Boot prompt never | |
82 | times out, even if CONFIG_BOOT_RETRY_TIME is used. | |
83 | ||
84 | config AUTOBOOT_KEYED_CTRLC | |
85 | bool "Enable Ctrl-C autoboot interruption" | |
8f0b1e24 | 86 | depends on AUTOBOOT_KEYED && !AUTOBOOT_ENCRYPTION |
d126e016 SR |
87 | default n |
88 | help | |
89 | This option allows for the boot sequence to be interrupted | |
90 | by ctrl-c, in addition to the "bootdelaykey" and "bootstopkey". | |
91 | Setting this variable provides an escape sequence from the | |
92 | limited "password" strings. | |
93 | ||
8f0b1e24 SR |
94 | config AUTOBOOT_STOP_STR_SHA256 |
95 | string "Stop autobooting via SHA256 encrypted password" | |
96 | depends on AUTOBOOT_KEYED && AUTOBOOT_ENCRYPTION | |
97 | help | |
98 | This option adds the feature to only stop the autobooting, | |
99 | and therefore boot into the U-Boot prompt, when the input | |
100 | string / password matches a values that is encypted via | |
101 | a SHA256 hash and saved in the environment. | |
102 | ||
d126e016 SR |
103 | endmenu |
104 | ||
60296a83 MY |
105 | comment "Commands" |
106 | ||
107 | menu "Info commands" | |
108 | ||
109 | config CMD_BDI | |
110 | bool "bdinfo" | |
ef0f2f57 | 111 | default y |
60296a83 MY |
112 | help |
113 | Print board info | |
114 | ||
115 | config CMD_CONSOLE | |
116 | bool "coninfo" | |
ef0f2f57 | 117 | default y |
60296a83 MY |
118 | help |
119 | Print console devices and information. | |
120 | ||
8e2fac05 SG |
121 | config CMD_CPU |
122 | bool "cpu" | |
123 | help | |
124 | Print information about available CPUs. This normally shows the | |
125 | number of CPUs, type (e.g. manufacturer, architecture, product or | |
126 | internal name) and clock frequency. Other information may be | |
127 | available depending on the CPU driver. | |
128 | ||
60296a83 MY |
129 | config CMD_LICENSE |
130 | bool "license" | |
131 | help | |
132 | Print GPL license text | |
133 | ||
134 | endmenu | |
135 | ||
136 | menu "Boot commands" | |
137 | ||
138 | config CMD_BOOTD | |
139 | bool "bootd" | |
ef0f2f57 | 140 | default y |
60296a83 MY |
141 | help |
142 | Run the command stored in the environment "bootcmd", i.e. | |
143 | "bootd" does the same thing as "run bootcmd". | |
144 | ||
dba16970 | 145 | config CMD_BOOTM |
60296a83 | 146 | bool "bootm" |
dba16970 MY |
147 | default y |
148 | help | |
149 | Boot an application image from the memory. | |
150 | ||
a7260759 BM |
151 | config CMD_ELF |
152 | bool "bootelf, bootvx" | |
153 | default y | |
154 | help | |
155 | Boot an ELF/vxWorks image from the memory. | |
156 | ||
60296a83 MY |
157 | config CMD_GO |
158 | bool "go" | |
ca05ee9d MY |
159 | default y |
160 | help | |
60296a83 MY |
161 | Start an application at a given address. |
162 | ||
163 | config CMD_RUN | |
164 | bool "run" | |
ef0f2f57 | 165 | default y |
60296a83 MY |
166 | help |
167 | Run the command in the given environment variable. | |
168 | ||
169 | config CMD_IMI | |
170 | bool "iminfo" | |
ef0f2f57 | 171 | default y |
60296a83 MY |
172 | help |
173 | Print header information for application image. | |
174 | ||
175 | config CMD_IMLS | |
176 | bool "imls" | |
ef0f2f57 | 177 | default y |
60296a83 MY |
178 | help |
179 | List all images found in flash | |
180 | ||
181 | config CMD_XIMG | |
182 | bool "imxtract" | |
ef0f2f57 | 183 | default y |
60296a83 MY |
184 | help |
185 | Extract a part of a multi-image. | |
186 | ||
187 | endmenu | |
188 | ||
189 | menu "Environment commands" | |
ca05ee9d | 190 | |
cccee189 | 191 | config CMD_EXPORTENV |
60296a83 | 192 | bool "env export" |
cccee189 MY |
193 | default y |
194 | help | |
195 | Export environments. | |
196 | ||
1d5c2015 | 197 | config CMD_IMPORTENV |
60296a83 | 198 | bool "env import" |
1d5c2015 MY |
199 | default y |
200 | help | |
201 | Import environments. | |
202 | ||
60296a83 MY |
203 | config CMD_EDITENV |
204 | bool "editenv" | |
ef0f2f57 | 205 | default y |
60296a83 MY |
206 | help |
207 | Edit environment variable. | |
208 | ||
209 | config CMD_SAVEENV | |
210 | bool "saveenv" | |
ef0f2f57 | 211 | default y |
60296a83 | 212 | help |
f38bec9f JH |
213 | Save all environment variables into the compiled-in persistent |
214 | storage. | |
60296a83 | 215 | |
6aab5ae9 JH |
216 | config CMD_ENV_EXISTS |
217 | bool "env exists" | |
ef0f2f57 | 218 | default y |
6aab5ae9 JH |
219 | help |
220 | Check if a variable is defined in the environment for use in | |
221 | shell scripting. | |
222 | ||
60296a83 MY |
223 | endmenu |
224 | ||
225 | menu "Memory commands" | |
226 | ||
227 | config CMD_MEMORY | |
228 | bool "md, mm, nm, mw, cp, cmp, base, loop" | |
ef0f2f57 | 229 | default y |
60296a83 MY |
230 | help |
231 | Memeory commands. | |
232 | md - memory display | |
233 | mm - memory modify (auto-incrementing address) | |
234 | nm - memory modify (constant address) | |
235 | mw - memory write (fill) | |
236 | cp - memory copy | |
237 | cmp - memory compare | |
238 | base - print or set address offset | |
239 | loop - initinite loop on address range | |
240 | ||
241 | config CMD_CRC32 | |
242 | bool "crc32" | |
726ac8e4 MY |
243 | default y |
244 | help | |
60296a83 MY |
245 | Compute CRC32. |
246 | ||
247 | config LOOPW | |
248 | bool "loopw" | |
249 | help | |
250 | Infinite write loop on address range | |
251 | ||
252 | config CMD_MEMTEST | |
41ffb45c | 253 | bool "memtest" |
60296a83 MY |
254 | help |
255 | Simple RAM read/write test. | |
256 | ||
257 | config CMD_MX_CYCLIC | |
258 | bool "mdc, mwc" | |
259 | help | |
260 | mdc - memory display cyclic | |
261 | mwc - memory write cyclic | |
262 | ||
263 | config CMD_MEMINFO | |
264 | bool "meminfo" | |
265 | help | |
266 | Display memory information. | |
267 | ||
268 | endmenu | |
269 | ||
270 | menu "Device access commands" | |
271 | ||
f058f154 SG |
272 | config CMD_DM |
273 | bool "dm - Access to driver model information" | |
274 | depends on DM | |
275 | default y | |
276 | help | |
277 | Provides access to driver model data structures and information, | |
278 | such as a list of devices, list of uclasses and the state of each | |
279 | device (e.g. activated). This is not required for operation, but | |
280 | can be useful to see the state of driver model for debugging or | |
281 | interest. | |
282 | ||
283 | config CMD_DEMO | |
284 | bool "demo - Demonstration commands for driver model" | |
285 | depends on DM | |
286 | help | |
287 | Provides a 'demo' command which can be used to play around with | |
288 | driver model. To use this properly you will need to enable one or | |
289 | both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE). | |
290 | Otherwise you will always get an empty list of devices. The demo | |
291 | devices are defined in the sandbox device tree, so the easiest | |
292 | option is to use sandbox and pass the -d point to sandbox's | |
293 | u-boot.dtb file. | |
294 | ||
60296a83 MY |
295 | config CMD_LOADB |
296 | bool "loadb" | |
ef0f2f57 | 297 | default y |
60296a83 MY |
298 | help |
299 | Load a binary file over serial line. | |
300 | ||
301 | config CMD_LOADS | |
302 | bool "loads" | |
ef0f2f57 | 303 | default y |
60296a83 MY |
304 | help |
305 | Load an S-Record file over serial line | |
306 | ||
307 | config CMD_FLASH | |
308 | bool "flinfo, erase, protect" | |
ef0f2f57 | 309 | default y |
60296a83 MY |
310 | help |
311 | NOR flash support. | |
312 | flinfo - print FLASH memory information | |
313 | erase - FLASH memory | |
314 | protect - enable or disable FLASH write protection | |
315 | ||
4bb66506 LW |
316 | config CMD_ARMFLASH |
317 | depends on FLASH_CFI_DRIVER | |
318 | bool "armflash" | |
319 | help | |
320 | ARM Ltd reference designs flash partition access | |
321 | ||
60296a83 MY |
322 | config CMD_NAND |
323 | bool "nand" | |
324 | help | |
325 | NAND support. | |
326 | ||
f39eb75b JT |
327 | config CMD_SF |
328 | bool "sf" | |
329 | help | |
330 | SPI Flash support | |
331 | ||
60296a83 MY |
332 | config CMD_SPI |
333 | bool "sspi" | |
334 | help | |
335 | SPI utility command. | |
336 | ||
337 | config CMD_I2C | |
338 | bool "i2c" | |
339 | help | |
340 | I2C support. | |
341 | ||
342 | config CMD_USB | |
343 | bool "usb" | |
344 | help | |
345 | USB support. | |
346 | ||
347 | config CMD_FPGA | |
348 | bool "fpga" | |
ef0f2f57 | 349 | default y |
60296a83 MY |
350 | help |
351 | FPGA support. | |
352 | ||
ddf56bc7 NM |
353 | config CMD_REMOTEPROC |
354 | bool "remoteproc" | |
355 | depends on REMOTEPROC | |
356 | help | |
357 | Support for Remote Processor control | |
60296a83 MY |
358 | endmenu |
359 | ||
360 | ||
361 | menu "Shell scripting commands" | |
362 | ||
363 | config CMD_ECHO | |
364 | bool "echo" | |
ef0f2f57 | 365 | default y |
60296a83 MY |
366 | help |
367 | Echo args to console | |
368 | ||
369 | config CMD_ITEST | |
370 | bool "itest" | |
ef0f2f57 | 371 | default y |
60296a83 MY |
372 | help |
373 | Return true/false on integer compare. | |
374 | ||
375 | config CMD_SOURCE | |
376 | bool "source" | |
ef0f2f57 | 377 | default y |
60296a83 MY |
378 | help |
379 | Run script from memory | |
380 | ||
7453cb59 JH |
381 | config CMD_SETEXPR |
382 | bool "setexpr" | |
ef0f2f57 | 383 | default y |
7453cb59 JH |
384 | help |
385 | Evaluate boolean and math expressions and store the result in an env | |
386 | variable. | |
387 | Also supports loading the value at a memory location into a variable. | |
388 | If CONFIG_REGEX is enabled, setexpr also supports a gsub function. | |
389 | ||
60296a83 MY |
390 | endmenu |
391 | ||
392 | menu "Network commands" | |
393 | ||
394 | config CMD_NET | |
395 | bool "bootp, tftpboot" | |
6eed3786 | 396 | select NET |
ef0f2f57 | 397 | default y |
60296a83 MY |
398 | help |
399 | Network commands. | |
400 | bootp - boot image via network using BOOTP/TFTP protocol | |
401 | tftpboot - boot image via network using TFTP protocol | |
402 | ||
403 | config CMD_TFTPPUT | |
404 | bool "tftp put" | |
405 | help | |
406 | TFTP put command, for uploading files to a server | |
407 | ||
408 | config CMD_TFTPSRV | |
409 | bool "tftpsrv" | |
410 | help | |
411 | Act as a TFTP server and boot the first received file | |
412 | ||
413 | config CMD_RARP | |
414 | bool "rarpboot" | |
415 | help | |
416 | Boot image via network using RARP/TFTP protocol | |
417 | ||
418 | config CMD_DHCP | |
419 | bool "dhcp" | |
420 | help | |
421 | Boot image via network using DHCP/TFTP protocol | |
422 | ||
423 | config CMD_NFS | |
424 | bool "nfs" | |
ef0f2f57 | 425 | default y |
60296a83 MY |
426 | help |
427 | Boot image via network using NFS protocol. | |
428 | ||
429 | config CMD_PING | |
430 | bool "ping" | |
431 | help | |
432 | Send ICMP ECHO_REQUEST to network host | |
433 | ||
434 | config CMD_CDP | |
435 | bool "cdp" | |
436 | help | |
437 | Perform CDP network configuration | |
438 | ||
439 | config CMD_SNTP | |
440 | bool "sntp" | |
441 | help | |
442 | Synchronize RTC via network | |
443 | ||
444 | config CMD_DNS | |
445 | bool "dns" | |
446 | help | |
447 | Lookup the IP of a hostname | |
448 | ||
60296a83 MY |
449 | config CMD_LINK_LOCAL |
450 | bool "linklocal" | |
451 | help | |
452 | Acquire a network IP address using the link-local protocol | |
453 | ||
454 | endmenu | |
455 | ||
456 | menu "Misc commands" | |
457 | ||
3f33f6a2 FR |
458 | config CMD_AMBAPP |
459 | bool "ambapp" | |
460 | depends on LEON3 | |
461 | default y | |
462 | help | |
463 | Lists AMBA Plug-n-Play information. | |
464 | ||
465 | config SYS_AMBAPP_PRINT_ON_STARTUP | |
466 | bool "Show AMBA PnP info on startup" | |
467 | depends on CMD_AMBAPP | |
468 | default n | |
469 | help | |
470 | Show AMBA Plug-n-Play information on startup. | |
471 | ||
60296a83 MY |
472 | config CMD_TIME |
473 | bool "time" | |
474 | help | |
475 | Run commands and summarize execution time. | |
476 | ||
477 | # TODO: rename to CMD_SLEEP | |
478 | config CMD_MISC | |
479 | bool "sleep" | |
ef0f2f57 | 480 | default y |
60296a83 MY |
481 | help |
482 | Delay execution for some time | |
483 | ||
484 | config CMD_TIMER | |
485 | bool "timer" | |
486 | help | |
487 | Access the system timer. | |
488 | ||
489 | config CMD_SETGETDCR | |
490 | bool "getdcr, setdcr, getidcr, setidcr" | |
491 | depends on 4xx | |
ef0f2f57 | 492 | default y |
60296a83 MY |
493 | help |
494 | getdcr - Get an AMCC PPC 4xx DCR's value | |
495 | setdcr - Set an AMCC PPC 4xx DCR's value | |
496 | getidcr - Get a register value via indirect DCR addressing | |
497 | setidcr - Set a register value via indirect DCR addressing | |
498 | ||
de79a765 SG |
499 | config CMD_SOUND |
500 | bool "sound" | |
501 | depends on SOUND | |
502 | help | |
503 | This provides basic access to the U-Boot's sound support. The main | |
504 | feature is to play a beep. | |
505 | ||
506 | sound init - set up sound system | |
507 | sound play - play a sound | |
508 | ||
60296a83 | 509 | endmenu |
726ac8e4 | 510 | |
ee2b2434 SG |
511 | menu "Boot timing" |
512 | ||
513 | config BOOTSTAGE | |
514 | bool "Boot timing and reporting" | |
515 | help | |
516 | Enable recording of boot time while booting. To use it, insert | |
517 | calls to bootstage_mark() with a suitable BOOTSTAGE_ID from | |
518 | bootstage.h. Only a single entry is recorded for each ID. You can | |
519 | give the entry a name with bootstage_mark_name(). You can also | |
520 | record elapsed time in a particular stage using bootstage_start() | |
521 | before starting and bootstage_accum() when finished. Bootstage will | |
522 | add up all the accumated time and report it. | |
523 | ||
524 | Normally, IDs are defined in bootstage.h but a small number of | |
525 | additional 'user' IDs can be used but passing BOOTSTAGE_ID_ALLOC | |
526 | as the ID. | |
527 | ||
528 | Calls to show_boot_progress() wil also result in log entries but | |
529 | these will not have names. | |
530 | ||
531 | config BOOTSTAGE_REPORT | |
532 | bool "Display a detailed boot timing report before booting the OS" | |
533 | depends on BOOTSTAGE | |
534 | help | |
535 | Enable output of a boot time report just before the OS is booted. | |
536 | This shows how long it took U-Boot to go through each stage of the | |
537 | boot process. The report looks something like this: | |
538 | ||
539 | Timer summary in microseconds: | |
540 | Mark Elapsed Stage | |
541 | 0 0 reset | |
542 | 3,575,678 3,575,678 board_init_f start | |
543 | 3,575,695 17 arch_cpu_init A9 | |
544 | 3,575,777 82 arch_cpu_init done | |
545 | 3,659,598 83,821 board_init_r start | |
546 | 3,910,375 250,777 main_loop | |
547 | 29,916,167 26,005,792 bootm_start | |
548 | 30,361,327 445,160 start_kernel | |
549 | ||
550 | config BOOTSTAGE_USER_COUNT | |
551 | hex "Number of boot ID numbers available for user use" | |
552 | default 20 | |
553 | help | |
554 | This is the number of available user bootstage records. | |
555 | Each time you call bootstage_mark(BOOTSTAGE_ID_ALLOC, ...) | |
556 | a new ID will be allocated from this stash. If you exceed | |
557 | the limit, recording will stop. | |
558 | ||
559 | config CMD_BOOTSTAGE | |
560 | bool "Enable the 'bootstage' command" | |
561 | depends on BOOTSTAGE | |
562 | help | |
563 | Add a 'bootstage' command which supports printing a report | |
564 | and un/stashing of bootstage data. | |
565 | ||
566 | config BOOTSTAGE_FDT | |
567 | bool "Store boot timing information in the OS device tree" | |
568 | depends on BOOTSTAGE | |
569 | help | |
570 | Stash the bootstage information in the FDT. A root 'bootstage' | |
571 | node is created with each bootstage id as a child. Each child | |
572 | has a 'name' property and either 'mark' containing the | |
573 | mark time in microsecond, or 'accum' containing the | |
574 | accumulated time for that bootstage id in microseconds. | |
575 | For example: | |
576 | ||
577 | bootstage { | |
578 | 154 { | |
579 | name = "board_init_f"; | |
580 | mark = <3575678>; | |
581 | }; | |
582 | 170 { | |
583 | name = "lcd"; | |
584 | accum = <33482>; | |
585 | }; | |
586 | }; | |
587 | ||
588 | Code in the Linux kernel can find this in /proc/devicetree. | |
589 | ||
590 | config BOOTSTAGE_STASH | |
591 | bool "Stash the boot timing information in memory before booting OS" | |
592 | depends on BOOTSTAGE | |
593 | help | |
594 | Some OSes do not support device tree. Bootstage can instead write | |
595 | the boot timing information in a binary format at a given address. | |
596 | This happens through a call to bootstage_stash(), typically in | |
597 | the CPU's cleanup_before_linux() function. You can use the | |
598 | 'bootstage stash' and 'bootstage unstash' commands to do this on | |
599 | the command line. | |
600 | ||
601 | config BOOTSTAGE_STASH_ADDR | |
602 | hex "Address to stash boot timing information" | |
603 | default 0 | |
604 | help | |
605 | Provide an address which will not be overwritten by the OS when it | |
606 | starts, so that it can read this information when ready. | |
607 | ||
608 | config BOOTSTAGE_STASH_SIZE | |
609 | hex "Size of boot timing stash region" | |
610 | default 4096 | |
611 | help | |
612 | This should be large enough to hold the bootstage stash. A value of | |
613 | 4096 (4KiB) is normally plenty. | |
614 | ||
615 | endmenu | |
616 | ||
d89fdcf9 PM |
617 | menu "Power commands" |
618 | config CMD_PMIC | |
619 | bool "Enable Driver Model PMIC command" | |
620 | depends on DM_PMIC | |
621 | help | |
622 | This is the pmic command, based on a driver model pmic's API. | |
623 | Command features are unchanged: | |
624 | - list - list pmic devices | |
625 | - pmic dev <id> - show or [set] operating pmic device (NEW) | |
626 | - pmic dump - dump registers | |
627 | - pmic read address - read byte of register at address | |
628 | - pmic write address - write byte to register at address | |
629 | The only one change for this command is 'dev' subcommand. | |
6262b72b PM |
630 | |
631 | config CMD_REGULATOR | |
632 | bool "Enable Driver Model REGULATOR command" | |
633 | depends on DM_REGULATOR | |
634 | help | |
635 | This command is based on driver model regulator's API. | |
636 | User interface features: | |
637 | - list - list regulator devices | |
638 | - regulator dev <id> - show or [set] operating regulator device | |
639 | - regulator info - print constraints info | |
640 | - regulator status - print operating status | |
641 | - regulator value <val] <-f> - print/[set] voltage value [uV] | |
642 | - regulator current <val> - print/[set] current value [uA] | |
643 | - regulator mode <id> - print/[set] operating mode id | |
644 | - regulator enable - enable the regulator output | |
645 | - regulator disable - disable the regulator output | |
646 | ||
647 | The '-f' (force) option can be used for set the value which exceeds | |
648 | the limits, which are found in device-tree and are kept in regulator's | |
649 | uclass platdata structure. | |
650 | ||
d89fdcf9 | 651 | endmenu |
6262b72b | 652 | |
a7d660bc SG |
653 | menu "Security commands" |
654 | config CMD_TPM | |
655 | bool "Enable the 'tpm' command" | |
656 | depends on TPM | |
657 | help | |
658 | This provides a means to talk to a TPM from the command line. A wide | |
659 | range of commands if provided - see 'tpm help' for details. The | |
660 | command requires a suitable TPM on your board and the correct driver | |
661 | must be enabled. | |
662 | ||
e76cb927 SG |
663 | config CMD_TPM_TEST |
664 | bool "Enable the 'tpm test' command" | |
665 | depends on CMD_TPM | |
666 | help | |
667 | This provides a a series of tests to confirm that the TPM is working | |
668 | correctly. The tests cover initialisation, non-volatile RAM, extend, | |
669 | global lock and checking that timing is within expectations. The | |
670 | tests pass correctly on Infineon TPMs but may need to be adjusted | |
671 | for other devices. | |
672 | ||
a7d660bc SG |
673 | endmenu |
674 | ||
ed36323f | 675 | endmenu |