1. 08 May, 2012 1 commit
    • David Daney's avatar
      netdev/of/phy: New function: of_mdio_find_bus(). · 25106022
      David Daney authored
      Add of_mdio_find_bus() which allows an mii_bus to be located given its
      associated the device tree node.
      
      This is needed by the follow-on patch to add a driver for MDIO bus
      multiplexers.
      
      The of_mdiobus_register() function is modified so that the device tree
      node is recorded in the mii_bus.  Then we can find it again by
      iterating over all mdio_bus_class devices.
      
      Because the OF device tree has now become an integral part of the
      kernel, this can live in mdio_bus.c (which contains the needed
      mdio_bus_class structure) instead of of_mdio.c.
      Signed-off-by: default avatarDavid Daney <david.daney@cavium.com>
      Cc: Grant Likely <grant.likely@secretlab.ca>
      Cc: "David S. Miller" <davem@davemloft.net>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      25106022
  2. 22 Jul, 2009 1 commit
  3. 27 Apr, 2009 1 commit