-menu "Command line interface"
-
-config HUSH_PARSER
- bool "Use hush shell"
- select SYS_HUSH_PARSER
- help
- This option enables the "hush" shell (from Busybox) as command line
- interpreter, thus enabling powerful command line syntax like
- if...then...else...fi conditionals or `&&' and '||'
- constructs ("shell scripts").
-
- If disabled, you get the old, much simpler behaviour with a somewhat
- smaller memory footprint.
-
-config SYS_HUSH_PARSER
- bool
- help
- Backward compatibility.
-
-comment "Commands"
-
-menu "Info commands"
-
-config CMD_BDI
- bool "bdinfo"
- help
- Print board info
-
-config CMD_CONSOLE
- bool "coninfo"
- help
- Print console devices and information.
-
-config CMD_LICENSE
- bool "license"
- help
- Print GPL license text
-
-endmenu
-
-menu "Boot commands"
-
-config CMD_BOOTD
- bool "bootd"
- help
- Run the command stored in the environment "bootcmd", i.e.
- "bootd" does the same thing as "run bootcmd".
-
-config CMD_BOOTM
- bool "bootm"
- default y
- help
- Boot an application image from the memory.
-
-config CMD_GO
- bool "go"
- default y
- help
- Start an application at a given address.
-
-config CMD_RUN
- bool "run"
- help
- Run the command in the given environment variable.
-
-config CMD_IMI
- bool "iminfo"
- help
- Print header information for application image.
-
-config CMD_IMLS
- bool "imls"
- help
- List all images found in flash
-
-config CMD_XIMG
- bool "imxtract"
- help
- Extract a part of a multi-image.
-
-endmenu
-
-menu "Environment commands"
-
-config CMD_EXPORTENV
- bool "env export"
- default y
- help
- Export environments.
-
-config CMD_IMPORTENV
- bool "env import"
- default y
- help
- Import environments.
-
-config CMD_EDITENV
- bool "editenv"
- help
- Edit environment variable.
-
-config CMD_SAVEENV
- bool "saveenv"
- help
- Run the command in the given environment variable.
-
-endmenu
-
-menu "Memory commands"
-
-config CMD_MEMORY
- bool "md, mm, nm, mw, cp, cmp, base, loop"
- help
- Memeory commands.
- md - memory display
- mm - memory modify (auto-incrementing address)
- nm - memory modify (constant address)
- mw - memory write (fill)
- cp - memory copy
- cmp - memory compare
- base - print or set address offset
- loop - initinite loop on address range
-
-config CMD_CRC32
- bool "crc32"
- default y
- help
- Compute CRC32.
-
-config LOOPW
- bool "loopw"
- help
- Infinite write loop on address range
-
-config CMD_MEMTEST
- bool "memtest"
- help
- Simple RAM read/write test.
-
-config CMD_MX_CYCLIC
- bool "mdc, mwc"
- help
- mdc - memory display cyclic
- mwc - memory write cyclic
-
-config CMD_MEMINFO
- bool "meminfo"
- help
- Display memory information.
-
-endmenu
-
-menu "Device access commands"
-
-config CMD_DM
- bool "dm - Access to driver model information"
- depends on DM
- default y
- help
- Provides access to driver model data structures and information,
- such as a list of devices, list of uclasses and the state of each
- device (e.g. activated). This is not required for operation, but
- can be useful to see the state of driver model for debugging or
- interest.
-
-config CMD_DEMO
- bool "demo - Demonstration commands for driver model"
- depends on DM
- help
- Provides a 'demo' command which can be used to play around with
- driver model. To use this properly you will need to enable one or
- both of the demo devices (DM_DEMO_SHAPE and DM_DEMO_SIMPLE).
- Otherwise you will always get an empty list of devices. The demo
- devices are defined in the sandbox device tree, so the easiest
- option is to use sandbox and pass the -d point to sandbox's
- u-boot.dtb file.
-
-config CMD_LOADB
- bool "loadb"
- help
- Load a binary file over serial line.
-
-config CMD_LOADS
- bool "loads"
- help
- Load an S-Record file over serial line
-
-config CMD_FLASH
- bool "flinfo, erase, protect"
- help
- NOR flash support.
- flinfo - print FLASH memory information
- erase - FLASH memory
- protect - enable or disable FLASH write protection
-
-config CMD_ARMFLASH
- depends on FLASH_CFI_DRIVER
- bool "armflash"
- help
- ARM Ltd reference designs flash partition access
-
-config CMD_NAND
- bool "nand"
- help
- NAND support.
-
-config CMD_SPI
- bool "sspi"
- help
- SPI utility command.
-
-config CMD_I2C
- bool "i2c"
- help
- I2C support.
-
-config CMD_USB
- bool "usb"
- help
- USB support.
-
-config CMD_FPGA
- bool "fpga"
- help
- FPGA support.
-
-endmenu
-
-
-menu "Shell scripting commands"
-
-config CMD_ECHO
- bool "echo"
- help
- Echo args to console
-
-config CMD_ITEST
- bool "itest"
- help
- Return true/false on integer compare.
-
-config CMD_SOURCE
- bool "source"
- help
- Run script from memory
-
-endmenu
-
-menu "Network commands"
-
-config CMD_NET
- bool "bootp, tftpboot"
- help
- Network commands.
- bootp - boot image via network using BOOTP/TFTP protocol
- tftpboot - boot image via network using TFTP protocol
-
-config CMD_TFTPPUT
- bool "tftp put"
- help
- TFTP put command, for uploading files to a server
-
-config CMD_TFTPSRV
- bool "tftpsrv"
- help
- Act as a TFTP server and boot the first received file
-
-config CMD_RARP
- bool "rarpboot"
- help
- Boot image via network using RARP/TFTP protocol
-
-config CMD_DHCP
- bool "dhcp"
- help
- Boot image via network using DHCP/TFTP protocol
-
-config CMD_NFS
- bool "nfs"
- help
- Boot image via network using NFS protocol.
-
-config CMD_PING
- bool "ping"
- help
- Send ICMP ECHO_REQUEST to network host
-
-config CMD_CDP
- bool "cdp"
- help
- Perform CDP network configuration
-
-config CMD_SNTP
- bool "sntp"
- help
- Synchronize RTC via network
-
-config CMD_DNS
- bool "dns"
- help
- Lookup the IP of a hostname
-
-config CMD_DNS
- bool "dns"
- help
- Lookup the IP of a hostname
-
-config CMD_LINK_LOCAL
- bool "linklocal"
- help
- Acquire a network IP address using the link-local protocol
-
-endmenu
-
-menu "Misc commands"
-
-config CMD_TIME
- bool "time"
- help
- Run commands and summarize execution time.
-
-# TODO: rename to CMD_SLEEP
-config CMD_MISC
- bool "sleep"
- help
- Delay execution for some time
-
-config CMD_TIMER
- bool "timer"
- help
- Access the system timer.
-
-config CMD_SETGETDCR
- bool "getdcr, setdcr, getidcr, setidcr"
- depends on 4xx
- help
- getdcr - Get an AMCC PPC 4xx DCR's value
- setdcr - Set an AMCC PPC 4xx DCR's value
- getidcr - Get a register value via indirect DCR addressing
- setidcr - Set a register value via indirect DCR addressing
-
-endmenu
-
menu "Boot timing"
config BOOTSTAGE
give the entry a name with bootstage_mark_name(). You can also
record elapsed time in a particular stage using bootstage_start()
before starting and bootstage_accum() when finished. Bootstage will
- add up all the accumated time and report it.
+ add up all the accumulated time and report it.
Normally, IDs are defined in bootstage.h but a small number of
- additional 'user' IDs can be used but passing BOOTSTAGE_ID_ALLOC
+ additional 'user' IDs can be used by passing BOOTSTAGE_ID_ALLOC
as the ID.
- Calls to show_boot_progress() wil also result in log entries but
+ Calls to show_boot_progress() will also result in log entries but
these will not have names.
config BOOTSTAGE_REPORT
a new ID will be allocated from this stash. If you exceed
the limit, recording will stop.
-config CMD_BOOTSTAGE
- bool "Enable the 'bootstage' command"
- depends on BOOTSTAGE
- help
- Add a 'bootstage' command which supports printing a report
- and un/stashing of bootstage data.
-
config BOOTSTAGE_FDT
bool "Store boot timing information in the OS device tree"
depends on BOOTSTAGE
Stash the bootstage information in the FDT. A root 'bootstage'
node is created with each bootstage id as a child. Each child
has a 'name' property and either 'mark' containing the
- mark time in microsecond, or 'accum' containing the
+ mark time in microseconds, or 'accum' containing the
accumulated time for that bootstage id in microseconds.
For example:
endmenu
+menu "Boot media"
+
+config NOR_BOOT
+ bool "Support for booting from NOR flash"
+ depends on NOR
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via NOR. In this case we will enable certain pinmux early
+ as the ROM only partially sets up pinmux. We also default to using
+ NOR for environment.
+
+config NAND_BOOT
+ bool "Support for booting from NAND flash"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via NAND flash. This is not a must, some SoCs need this,
+ some not.
+
+config ONENAND_BOOT
+ bool "Support for booting from ONENAND"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via ONENAND. This is not a must, some SoCs need this,
+ some not.
+
+config QSPI_BOOT
+ bool "Support for booting from QSPI flash"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via QSPI flash. This is not a must, some SoCs need this,
+ some not.
+
+config SATA_BOOT
+ bool "Support for booting from SATA"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via SATA. This is not a must, some SoCs need this,
+ some not.
+
+config SD_BOOT
+ bool "Support for booting from SD/EMMC"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via SD/EMMC. This is not a must, some SoCs need this,
+ some not.
+
+config SPI_BOOT
+ bool "Support for booting from SPI flash"
+ default n
+ help
+ Enabling this will make a U-Boot binary that is capable of being
+ booted via SPI flash. This is not a must, some SoCs need this,
+ some not.
+
endmenu
+
+config BOOTDELAY
+ int "delay in seconds before automatically booting"
+ default 2
+ depends on AUTOBOOT
+ help
+ Delay before automatically running bootcmd;
+ set to 0 to autoboot with no delay, but you can stop it by key input.
+ set to -1 to disable autoboot.
+ set to -2 to autoboot with no delay and not check for abort
+
+ See doc/README.autoboot for details.
+
+config CONSOLE_RECORD
+ bool "Console recording"
+ help
+ This provides a way to record console output (and provide console
+ input) through circular buffers. This is mostly useful for testing.
+ Console output is recorded even when the console is silent.
+ To enable console recording, call console_record_reset_enable()
+ from your code.
+
+config CONSOLE_RECORD_OUT_SIZE
+ hex "Output buffer size"
+ depends on CONSOLE_RECORD
+ default 0x400 if CONSOLE_RECORD
+ help
+ Set the size of the console output buffer. When this fills up, no
+ more data will be recorded until some is removed. The buffer is
+ allocated immediately after the malloc() region is ready.
+
+config CONSOLE_RECORD_IN_SIZE
+ hex "Input buffer size"
+ depends on CONSOLE_RECORD
+ default 0x100 if CONSOLE_RECORD
+ help
+ Set the size of the console input buffer. When this contains data,
+ tstc() and getc() will use this in preference to real device input.
+ The buffer is allocated immediately after the malloc() region is
+ ready.
+
+config IDENT_STRING
+ string "Board specific string to be added to uboot version string"
+ help
+ This options adds the board specific name to u-boot version.
+
+config SYS_NO_FLASH
+ bool "Disable support for parallel NOR flash"
+ default n
+ help
+ This option is used to disable support for parallel NOR flash.
+
+config VERSION_VARIABLE
+ bool "add U-Boot environment variable vers"
+ default n
+ help
+ If this variable is defined, an environment variable
+ named "ver" is created by U-Boot showing the U-Boot
+ version as printed by the "version" command.
+ Any change to this variable will be reverted at the
+ next reset.
+
+source "common/spl/Kconfig"