Masahiro Yamada | ed36323 | 2014-09-16 16:32:58 +0900 | [diff] [blame] | 1 | menu "Command line interface" |
Masahiro Yamada | ed36323 | 2014-09-16 16:32:58 +0900 | [diff] [blame] | 2 | |
Masahiro Yamada | 6c77509 | 2014-11-13 19:29:07 +0900 | [diff] [blame] | 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 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 20 | comment "Commands" |
| 21 | |
| 22 | menu "Info commands" |
| 23 | |
| 24 | config CMD_BDI |
| 25 | bool "bdinfo" |
| 26 | help |
| 27 | Print board info |
| 28 | |
| 29 | config CMD_CONSOLE |
| 30 | bool "coninfo" |
| 31 | help |
| 32 | Print console devices and information. |
| 33 | |
Simon Glass | 8e2fac0 | 2015-04-28 20:25:11 -0600 | [diff] [blame] | 34 | config CMD_CPU |
| 35 | bool "cpu" |
| 36 | help |
| 37 | Print information about available CPUs. This normally shows the |
| 38 | number of CPUs, type (e.g. manufacturer, architecture, product or |
| 39 | internal name) and clock frequency. Other information may be |
| 40 | available depending on the CPU driver. |
| 41 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 42 | config CMD_LICENSE |
| 43 | bool "license" |
| 44 | help |
| 45 | Print GPL license text |
| 46 | |
| 47 | endmenu |
| 48 | |
| 49 | menu "Boot commands" |
| 50 | |
| 51 | config CMD_BOOTD |
| 52 | bool "bootd" |
| 53 | help |
| 54 | Run the command stored in the environment "bootcmd", i.e. |
| 55 | "bootd" does the same thing as "run bootcmd". |
| 56 | |
Masahiro Yamada | dba1697 | 2014-09-16 16:33:00 +0900 | [diff] [blame] | 57 | config CMD_BOOTM |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 58 | bool "bootm" |
Masahiro Yamada | dba1697 | 2014-09-16 16:33:00 +0900 | [diff] [blame] | 59 | default y |
| 60 | help |
| 61 | Boot an application image from the memory. |
| 62 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 63 | config CMD_GO |
| 64 | bool "go" |
Masahiro Yamada | ca05ee9 | 2014-09-16 16:33:01 +0900 | [diff] [blame] | 65 | default y |
| 66 | help |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 67 | Start an application at a given address. |
| 68 | |
| 69 | config CMD_RUN |
| 70 | bool "run" |
| 71 | help |
| 72 | Run the command in the given environment variable. |
| 73 | |
| 74 | config CMD_IMI |
| 75 | bool "iminfo" |
| 76 | help |
| 77 | Print header information for application image. |
| 78 | |
| 79 | config CMD_IMLS |
| 80 | bool "imls" |
| 81 | help |
| 82 | List all images found in flash |
| 83 | |
| 84 | config CMD_XIMG |
| 85 | bool "imxtract" |
| 86 | help |
| 87 | Extract a part of a multi-image. |
| 88 | |
| 89 | endmenu |
| 90 | |
| 91 | menu "Environment commands" |
Masahiro Yamada | ca05ee9 | 2014-09-16 16:33:01 +0900 | [diff] [blame] | 92 | |
Masahiro Yamada | cccee18 | 2014-09-16 16:33:02 +0900 | [diff] [blame] | 93 | config CMD_EXPORTENV |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 94 | bool "env export" |
Masahiro Yamada | cccee18 | 2014-09-16 16:33:02 +0900 | [diff] [blame] | 95 | default y |
| 96 | help |
| 97 | Export environments. |
| 98 | |
Masahiro Yamada | 1d5c201 | 2014-09-16 16:33:04 +0900 | [diff] [blame] | 99 | config CMD_IMPORTENV |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 100 | bool "env import" |
Masahiro Yamada | 1d5c201 | 2014-09-16 16:33:04 +0900 | [diff] [blame] | 101 | default y |
| 102 | help |
| 103 | Import environments. |
| 104 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 105 | config CMD_EDITENV |
| 106 | bool "editenv" |
| 107 | help |
| 108 | Edit environment variable. |
| 109 | |
| 110 | config CMD_SAVEENV |
| 111 | bool "saveenv" |
| 112 | help |
| 113 | Run the command in the given environment variable. |
| 114 | |
| 115 | endmenu |
| 116 | |
| 117 | menu "Memory commands" |
| 118 | |
| 119 | config CMD_MEMORY |
| 120 | bool "md, mm, nm, mw, cp, cmp, base, loop" |
| 121 | help |
| 122 | Memeory commands. |
| 123 | md - memory display |
| 124 | mm - memory modify (auto-incrementing address) |
| 125 | nm - memory modify (constant address) |
| 126 | mw - memory write (fill) |
| 127 | cp - memory copy |
| 128 | cmp - memory compare |
| 129 | base - print or set address offset |
| 130 | loop - initinite loop on address range |
| 131 | |
| 132 | config CMD_CRC32 |
| 133 | bool "crc32" |
Masahiro Yamada | 726ac8e | 2014-09-16 16:33:03 +0900 | [diff] [blame] | 134 | default y |
| 135 | help |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 136 | Compute CRC32. |
| 137 | |
| 138 | config LOOPW |
| 139 | bool "loopw" |
| 140 | help |
| 141 | Infinite write loop on address range |
| 142 | |
| 143 | config CMD_MEMTEST |
Nikolaos Pasaloukos | 41ffb45 | 2015-03-05 13:15:20 +0000 | [diff] [blame] | 144 | bool "memtest" |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 145 | help |
| 146 | Simple RAM read/write test. |
| 147 | |
| 148 | config CMD_MX_CYCLIC |
| 149 | bool "mdc, mwc" |
| 150 | help |
| 151 | mdc - memory display cyclic |
| 152 | mwc - memory write cyclic |
| 153 | |
| 154 | config CMD_MEMINFO |
| 155 | bool "meminfo" |
| 156 | help |
| 157 | Display memory information. |
| 158 | |
| 159 | endmenu |
| 160 | |
| 161 | menu "Device access commands" |
| 162 | |
Simon Glass | f058f15 | 2015-02-05 21:41:38 -0700 | [diff] [blame] | 163 | config CMD_DM |
| 164 | bool "dm - Access to driver model information" |
| 165 | depends on DM |
| 166 | default y |
| 167 | help |
| 168 | Provides access to driver model data structures and information, |
| 169 | such as a list of devices, list of uclasses and the state of each |
| 170 | device (e.g. activated). This is not required for operation, but |
| 171 | can be useful to see the state of driver model for debugging or |
| 172 | interest. |
| 173 | |
| 174 | config CMD_DEMO |
| 175 | bool "demo - Demonstration commands for driver model" |
| 176 | depends on DM |
| 177 | help |
| 178 | Provides a 'demo' command which can be used to play around with |
| 179 | driver model. To use this properly you will need to enable one or |
| 180 | both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE). |
| 181 | Otherwise you will always get an empty list of devices. The demo |
| 182 | devices are defined in the sandbox device tree, so the easiest |
| 183 | option is to use sandbox and pass the -d point to sandbox's |
| 184 | u-boot.dtb file. |
| 185 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 186 | config CMD_LOADB |
| 187 | bool "loadb" |
| 188 | help |
| 189 | Load a binary file over serial line. |
| 190 | |
| 191 | config CMD_LOADS |
| 192 | bool "loads" |
| 193 | help |
| 194 | Load an S-Record file over serial line |
| 195 | |
| 196 | config CMD_FLASH |
| 197 | bool "flinfo, erase, protect" |
| 198 | help |
| 199 | NOR flash support. |
| 200 | flinfo - print FLASH memory information |
| 201 | erase - FLASH memory |
| 202 | protect - enable or disable FLASH write protection |
| 203 | |
Linus Walleij | 4bb6650 | 2015-04-05 01:48:31 +0200 | [diff] [blame] | 204 | config CMD_ARMFLASH |
| 205 | depends on FLASH_CFI_DRIVER |
| 206 | bool "armflash" |
| 207 | help |
| 208 | ARM Ltd reference designs flash partition access |
| 209 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 210 | config CMD_NAND |
| 211 | bool "nand" |
| 212 | help |
| 213 | NAND support. |
| 214 | |
| 215 | config CMD_SPI |
| 216 | bool "sspi" |
| 217 | help |
| 218 | SPI utility command. |
| 219 | |
| 220 | config CMD_I2C |
| 221 | bool "i2c" |
| 222 | help |
| 223 | I2C support. |
| 224 | |
| 225 | config CMD_USB |
| 226 | bool "usb" |
| 227 | help |
| 228 | USB support. |
| 229 | |
| 230 | config CMD_FPGA |
| 231 | bool "fpga" |
| 232 | help |
| 233 | FPGA support. |
| 234 | |
| 235 | endmenu |
| 236 | |
| 237 | |
| 238 | menu "Shell scripting commands" |
| 239 | |
| 240 | config CMD_ECHO |
| 241 | bool "echo" |
| 242 | help |
| 243 | Echo args to console |
| 244 | |
| 245 | config CMD_ITEST |
| 246 | bool "itest" |
| 247 | help |
| 248 | Return true/false on integer compare. |
| 249 | |
| 250 | config CMD_SOURCE |
| 251 | bool "source" |
| 252 | help |
| 253 | Run script from memory |
| 254 | |
Joe Hershberger | 7453cb5 | 2015-05-05 19:08:13 -0500 | [diff] [blame] | 255 | config CMD_SETEXPR |
| 256 | bool "setexpr" |
| 257 | help |
| 258 | Evaluate boolean and math expressions and store the result in an env |
| 259 | variable. |
| 260 | Also supports loading the value at a memory location into a variable. |
| 261 | If CONFIG_REGEX is enabled, setexpr also supports a gsub function. |
| 262 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 263 | endmenu |
| 264 | |
| 265 | menu "Network commands" |
| 266 | |
| 267 | config CMD_NET |
| 268 | bool "bootp, tftpboot" |
Joe Hershberger | 6eed378 | 2015-05-29 19:46:35 -0500 | [diff] [blame] | 269 | select NET |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 270 | help |
| 271 | Network commands. |
| 272 | bootp - boot image via network using BOOTP/TFTP protocol |
| 273 | tftpboot - boot image via network using TFTP protocol |
| 274 | |
| 275 | config CMD_TFTPPUT |
| 276 | bool "tftp put" |
| 277 | help |
| 278 | TFTP put command, for uploading files to a server |
| 279 | |
| 280 | config CMD_TFTPSRV |
| 281 | bool "tftpsrv" |
| 282 | help |
| 283 | Act as a TFTP server and boot the first received file |
| 284 | |
| 285 | config CMD_RARP |
| 286 | bool "rarpboot" |
| 287 | help |
| 288 | Boot image via network using RARP/TFTP protocol |
| 289 | |
| 290 | config CMD_DHCP |
| 291 | bool "dhcp" |
| 292 | help |
| 293 | Boot image via network using DHCP/TFTP protocol |
| 294 | |
| 295 | config CMD_NFS |
| 296 | bool "nfs" |
| 297 | help |
| 298 | Boot image via network using NFS protocol. |
| 299 | |
| 300 | config CMD_PING |
| 301 | bool "ping" |
| 302 | help |
| 303 | Send ICMP ECHO_REQUEST to network host |
| 304 | |
| 305 | config CMD_CDP |
| 306 | bool "cdp" |
| 307 | help |
| 308 | Perform CDP network configuration |
| 309 | |
| 310 | config CMD_SNTP |
| 311 | bool "sntp" |
| 312 | help |
| 313 | Synchronize RTC via network |
| 314 | |
| 315 | config CMD_DNS |
| 316 | bool "dns" |
| 317 | help |
| 318 | Lookup the IP of a hostname |
| 319 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 320 | config CMD_LINK_LOCAL |
| 321 | bool "linklocal" |
| 322 | help |
| 323 | Acquire a network IP address using the link-local protocol |
| 324 | |
| 325 | endmenu |
| 326 | |
| 327 | menu "Misc commands" |
| 328 | |
| 329 | config CMD_TIME |
| 330 | bool "time" |
| 331 | help |
| 332 | Run commands and summarize execution time. |
| 333 | |
| 334 | # TODO: rename to CMD_SLEEP |
| 335 | config CMD_MISC |
| 336 | bool "sleep" |
| 337 | help |
| 338 | Delay execution for some time |
| 339 | |
| 340 | config CMD_TIMER |
| 341 | bool "timer" |
| 342 | help |
| 343 | Access the system timer. |
| 344 | |
| 345 | config CMD_SETGETDCR |
| 346 | bool "getdcr, setdcr, getidcr, setidcr" |
| 347 | depends on 4xx |
| 348 | help |
| 349 | getdcr - Get an AMCC PPC 4xx DCR's value |
| 350 | setdcr - Set an AMCC PPC 4xx DCR's value |
| 351 | getidcr - Get a register value via indirect DCR addressing |
| 352 | setidcr - Set a register value via indirect DCR addressing |
| 353 | |
Simon Glass | de79a76 | 2015-03-06 13:19:09 -0700 | [diff] [blame] | 354 | config CMD_SOUND |
| 355 | bool "sound" |
| 356 | depends on SOUND |
| 357 | help |
| 358 | This provides basic access to the U-Boot's sound support. The main |
| 359 | feature is to play a beep. |
| 360 | |
| 361 | sound init - set up sound system |
| 362 | sound play - play a sound |
| 363 | |
Masahiro Yamada | 60296a8 | 2014-11-13 19:29:08 +0900 | [diff] [blame] | 364 | endmenu |
Masahiro Yamada | 726ac8e | 2014-09-16 16:33:03 +0900 | [diff] [blame] | 365 | |
Simon Glass | ee2b243 | 2015-03-02 17:04:37 -0700 | [diff] [blame] | 366 | menu "Boot timing" |
| 367 | |
| 368 | config BOOTSTAGE |
| 369 | bool "Boot timing and reporting" |
| 370 | help |
| 371 | Enable recording of boot time while booting. To use it, insert |
| 372 | calls to bootstage_mark() with a suitable BOOTSTAGE_ID from |
| 373 | bootstage.h. Only a single entry is recorded for each ID. You can |
| 374 | give the entry a name with bootstage_mark_name(). You can also |
| 375 | record elapsed time in a particular stage using bootstage_start() |
| 376 | before starting and bootstage_accum() when finished. Bootstage will |
| 377 | add up all the accumated time and report it. |
| 378 | |
| 379 | Normally, IDs are defined in bootstage.h but a small number of |
| 380 | additional 'user' IDs can be used but passing BOOTSTAGE_ID_ALLOC |
| 381 | as the ID. |
| 382 | |
| 383 | Calls to show_boot_progress() wil also result in log entries but |
| 384 | these will not have names. |
| 385 | |
| 386 | config BOOTSTAGE_REPORT |
| 387 | bool "Display a detailed boot timing report before booting the OS" |
| 388 | depends on BOOTSTAGE |
| 389 | help |
| 390 | Enable output of a boot time report just before the OS is booted. |
| 391 | This shows how long it took U-Boot to go through each stage of the |
| 392 | boot process. The report looks something like this: |
| 393 | |
| 394 | Timer summary in microseconds: |
| 395 | Mark Elapsed Stage |
| 396 | 0 0 reset |
| 397 | 3,575,678 3,575,678 board_init_f start |
| 398 | 3,575,695 17 arch_cpu_init A9 |
| 399 | 3,575,777 82 arch_cpu_init done |
| 400 | 3,659,598 83,821 board_init_r start |
| 401 | 3,910,375 250,777 main_loop |
| 402 | 29,916,167 26,005,792 bootm_start |
| 403 | 30,361,327 445,160 start_kernel |
| 404 | |
| 405 | config BOOTSTAGE_USER_COUNT |
| 406 | hex "Number of boot ID numbers available for user use" |
| 407 | default 20 |
| 408 | help |
| 409 | This is the number of available user bootstage records. |
| 410 | Each time you call bootstage_mark(BOOTSTAGE_ID_ALLOC, ...) |
| 411 | a new ID will be allocated from this stash. If you exceed |
| 412 | the limit, recording will stop. |
| 413 | |
| 414 | config CMD_BOOTSTAGE |
| 415 | bool "Enable the 'bootstage' command" |
| 416 | depends on BOOTSTAGE |
| 417 | help |
| 418 | Add a 'bootstage' command which supports printing a report |
| 419 | and un/stashing of bootstage data. |
| 420 | |
| 421 | config BOOTSTAGE_FDT |
| 422 | bool "Store boot timing information in the OS device tree" |
| 423 | depends on BOOTSTAGE |
| 424 | help |
| 425 | Stash the bootstage information in the FDT. A root 'bootstage' |
| 426 | node is created with each bootstage id as a child. Each child |
| 427 | has a 'name' property and either 'mark' containing the |
| 428 | mark time in microsecond, or 'accum' containing the |
| 429 | accumulated time for that bootstage id in microseconds. |
| 430 | For example: |
| 431 | |
| 432 | bootstage { |
| 433 | 154 { |
| 434 | name = "board_init_f"; |
| 435 | mark = <3575678>; |
| 436 | }; |
| 437 | 170 { |
| 438 | name = "lcd"; |
| 439 | accum = <33482>; |
| 440 | }; |
| 441 | }; |
| 442 | |
| 443 | Code in the Linux kernel can find this in /proc/devicetree. |
| 444 | |
| 445 | config BOOTSTAGE_STASH |
| 446 | bool "Stash the boot timing information in memory before booting OS" |
| 447 | depends on BOOTSTAGE |
| 448 | help |
| 449 | Some OSes do not support device tree. Bootstage can instead write |
| 450 | the boot timing information in a binary format at a given address. |
| 451 | This happens through a call to bootstage_stash(), typically in |
| 452 | the CPU's cleanup_before_linux() function. You can use the |
| 453 | 'bootstage stash' and 'bootstage unstash' commands to do this on |
| 454 | the command line. |
| 455 | |
| 456 | config BOOTSTAGE_STASH_ADDR |
| 457 | hex "Address to stash boot timing information" |
| 458 | default 0 |
| 459 | help |
| 460 | Provide an address which will not be overwritten by the OS when it |
| 461 | starts, so that it can read this information when ready. |
| 462 | |
| 463 | config BOOTSTAGE_STASH_SIZE |
| 464 | hex "Size of boot timing stash region" |
| 465 | default 4096 |
| 466 | help |
| 467 | This should be large enough to hold the bootstage stash. A value of |
| 468 | 4096 (4KiB) is normally plenty. |
| 469 | |
| 470 | endmenu |
| 471 | |
Przemyslaw Marczak | d89fdcf | 2015-04-20 20:07:43 +0200 | [diff] [blame] | 472 | menu "Power commands" |
| 473 | config CMD_PMIC |
| 474 | bool "Enable Driver Model PMIC command" |
| 475 | depends on DM_PMIC |
| 476 | help |
| 477 | This is the pmic command, based on a driver model pmic's API. |
| 478 | Command features are unchanged: |
| 479 | - list - list pmic devices |
| 480 | - pmic dev <id> - show or [set] operating pmic device (NEW) |
| 481 | - pmic dump - dump registers |
| 482 | - pmic read address - read byte of register at address |
| 483 | - pmic write address - write byte to register at address |
| 484 | The only one change for this command is 'dev' subcommand. |
Przemyslaw Marczak | 6262b72 | 2015-04-20 20:07:44 +0200 | [diff] [blame] | 485 | |
| 486 | config CMD_REGULATOR |
| 487 | bool "Enable Driver Model REGULATOR command" |
| 488 | depends on DM_REGULATOR |
| 489 | help |
| 490 | This command is based on driver model regulator's API. |
| 491 | User interface features: |
| 492 | - list - list regulator devices |
| 493 | - regulator dev <id> - show or [set] operating regulator device |
| 494 | - regulator info - print constraints info |
| 495 | - regulator status - print operating status |
| 496 | - regulator value <val] <-f> - print/[set] voltage value [uV] |
| 497 | - regulator current <val> - print/[set] current value [uA] |
| 498 | - regulator mode <id> - print/[set] operating mode id |
| 499 | - regulator enable - enable the regulator output |
| 500 | - regulator disable - disable the regulator output |
| 501 | |
| 502 | The '-f' (force) option can be used for set the value which exceeds |
| 503 | the limits, which are found in device-tree and are kept in regulator's |
| 504 | uclass platdata structure. |
| 505 | |
Przemyslaw Marczak | d89fdcf | 2015-04-20 20:07:43 +0200 | [diff] [blame] | 506 | endmenu |
Przemyslaw Marczak | 6262b72 | 2015-04-20 20:07:44 +0200 | [diff] [blame] | 507 | |
Masahiro Yamada | ed36323 | 2014-09-16 16:32:58 +0900 | [diff] [blame] | 508 | endmenu |