drivers/net/dsa/mv88e6xxx/Kconfig

   1 config NET_DSA_MV88E6XXX
   2         tristate "Marvell 88E6xxx Ethernet switch fabric support"
   3         depends on NET_DSA
   4         select NET_DSA_TAG_EDSA
   5         select NET_DSA_TAG_DSA
   6         help
   7           This driver adds support for most of the Marvell 88E6xxx models of
   8           Ethernet switch chips, except 88E6060.
   9
  10 config NET_DSA_MV88E6XXX_GLOBAL2
  11         bool "Switch Global 2 Registers support"
  12         default y
  13         depends on NET_DSA_MV88E6XXX
  14         help
  15           This registers set at internal SMI address 0x1C provides extended
  16           features like EEPROM interface, trunking, cross-chip setup, etc.
  17
  18           It is required on most chips. If the chip you compile the support for
  19           doesn't have such registers set, say N here. In doubt, say Y.