net/Kconfig

   1 #
   2 # Network configuration
   3 #
   4
   5 menuconfig NET
   6         bool "Networking support"
   7
   8 if NET
   9
  10 config NET_RANDOM_ETHADDR
  11         bool "Random ethaddr if unset"
  12         select LIB_RAND
  13         help
  14           Selecting this will allow the Ethernet interface to function
  15           even when the ethaddr variable for that interface is unset.
  16           A new MAC address will be generated on every boot and it will
  17           not be added to the environment.
  18
  19 config NETCONSOLE
  20         bool "NetConsole support"
  21         help
  22           Support the 'nc' input/output device for networked console.
  23           See README.NetConsole for details.
  24
  25 config NET_TFTP_VARS
  26         bool "Control TFTP timeout and count through environment"
  27         default y
  28         help
  29           If set, allows controlling the TFTP timeout through the
  30           environment variable tftptimeout, and the TFTP maximum
  31           timeout count through the variable tftptimeoutcountmax.
  32           If unset, timeout and maximum are hard-defined as 1 second
  33           and 10 timouts per TFTP transfer.
  34
  35 config BOOTP_PXE_CLIENTARCH
  36         hex
  37         default 0x16 if ARM64
  38         default 0x15 if ARM
  39         default 0 if X86
  40
  41 config BOOTP_VCI_STRING
  42         string
  43         default "U-Boot.armv7" if CPU_V7 || CPU_V7M
  44         default "U-Boot.armv8" if ARM64
  45         default "U-Boot.arm" if ARM
  46         default "U-Boot"
  47
  48 endif   # if NET