cmd: Kconfig: Add a Kconfig options for a few CMD

[people/ms/u-boot.git] / cmd / Kconfig

diff --git a/cmd/Kconfig b/cmd/Kconfig
index 7cdff04a624b0448186a743303010bfaa3ae42f0..933675212862723bd555c1d573add6c68cdc7346 100644 (file)
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1,8 +1,20 @@
 menu "Command line interface"
 
+config CMDLINE
+       bool "Support U-Boot commands"
+       default y
+       help
+         Enable U-Boot's command-line functions. This provides a means
+         to enter commands into U-Boot for a wide variety of purposes. It
+         also allows scripts (containing commands) to be executed.
+         Various commands and command categorys can be indivdually enabled.
+         Depending on the number of commands enabled, this can add
+         substantially to the size of U-Boot.
+
 config HUSH_PARSER
        bool "Use hush shell"
        select SYS_HUSH_PARSER
+       depends on CMDLINE
        help
          This option enables the "hush" shell (from Busybox) as command line
          interpreter, thus enabling powerful command line syntax like
@@ -148,6 +160,11 @@ config CMD_BOOTM
        help
          Boot an application image from the memory.
 
+config CMD_BOOTZ
+       bool "bootz"
+       help
+         Boot the Linux zImage
+
 config CMD_BOOTEFI
        bool "bootefi"
        depends on EFI_LOADER
@@ -161,6 +178,13 @@ config CMD_ELF
        help
          Boot an ELF/vxWorks image from the memory.
 
+config CMD_FDT
+       bool "Flattened Device Tree utility commands"
+       default y
+       depends on OF_LIBFDT
+       help
+         Do FDT related setup before booting into the Operating System.
+
 config CMD_GO
        bool "go"
        default y
@@ -198,6 +222,11 @@ endmenu
 
 menu "Environment commands"
 
+config CMD_ASKENV
+       bool "ask for env variable"
+       help
+         Ask for environment variable
+
 config CMD_EXPORTENV
        bool "env export"
        default y
@@ -216,6 +245,11 @@ config CMD_EDITENV
        help
          Edit environment variable.
 
+config CMD_GREPENV
+       bool "search env"
+       help
+         Allow for searching environment variables
+
 config CMD_SAVEENV
        bool "saveenv"
        default y
@@ -324,11 +358,16 @@ config CMD_FLASH
            protect - enable or disable FLASH write protection
 
 config CMD_ARMFLASH
-       depends on FLASH_CFI_DRIVER
+       #depends on FLASH_CFI_DRIVER
        bool "armflash"
        help
          ARM Ltd reference designs flash partition access
 
+config CMD_MMC
+       bool "mmc"
+       help
+         MMC memory mapped support.
+
 config CMD_NAND
        bool "nand"
        help
@@ -354,6 +393,17 @@ config CMD_USB
        help
          USB support.
 
+config CMD_DFU
+       bool "dfu"
+       help
+         Enables the command "dfu" which is used to have U-Boot create a DFU
+         class device via USB.
+
+config CMD_USB_MASS_STORAGE
+       bool "UMS usb mass storage"
+       help
+         USB mass storage support
+
 config CMD_FPGA
        bool "fpga"
        default y
@@ -442,6 +492,11 @@ config CMD_NFS
        help
          Boot image via network using NFS protocol.
 
+config CMD_MII
+       bool "mii"
+       help
+         Enable MII utility commands.
+
 config CMD_PING
        bool "ping"
        help
@@ -485,6 +540,22 @@ config SYS_AMBAPP_PRINT_ON_STARTUP
        help
          Show AMBA Plug-n-Play information on startup.
 
+config CMD_BLOCK_CACHE
+       bool "blkcache - control and stats for block cache"
+       depends on BLOCK_CACHE
+       default y if BLOCK_CACHE
+       help
+         Enable the blkcache command, which can be used to control the
+         operation of the cache functions.
+         This is most useful when fine-tuning the operation of the cache
+         during development, but also allows the cache to be disabled when
+         it might hurt performance (e.g. when using the ums command).
+
+config CMD_CACHE
+       bool "icache or dcache"
+       help
+         Enable the "icache" and "dcache" commands
+
 config CMD_TIME
        bool "time"
        help
@@ -589,4 +660,33 @@ config CMD_TPM_TEST
 
 endmenu
 
+menu "Filesystem commands"
+config CMD_EXT2
+       bool "ext2 command support"
+       help
+         Enables EXT2 FS command
+
+config CMD_EXT4
+       bool "ext4 command support"
+       help
+         Enables EXT4 FS command
+
+config CMD_EXT4_WRITE
+       depends on CMD_EXT4
+       bool "ext4 write command support"
+       help
+         Enables EXT4 FS write command
+
+config CMD_FAT
+       bool "FAT command support"
+       help
+         Support for the FAT fs
+
+config CMD_FS_GENERIC
+       bool "filesystem commands"
+       help
+         Enables filesystem commands (e.g. load, ls) that work for multiple
+         fs types.
+endmenu
+
 endmenu