introduce cdev ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

[miiphy] just whitespace cleanups ...

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

[miiphy] add feature to force link present ...

If a NIC's MII isn't connected to a PHY but directly to a switch port,
the switch doesn't sent a link signal to the NIC. (Because strictly
speaking, there isn't any ethernet link at all.)

This patch adds a force link feature to the phy, to cope with this
situation.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

miiphy: add miiphy_unregister function ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

svn_rev_579 ...

miiphy

svn_rev_578

svn_rev_576

Fix miiphy global data initialization (problem on 4xx boards when no ...

ethaddr is assigned). Initialization moved from miiphy_register() to
eth_initialize().

Based on initial patch for 4xx platform by Matthias Fuchs.

Add support for multiple PHYs.

* Patch by John Kerl, 19 Apr 2004: ...

Use U-boot's miiphy.h for PHY register names, rather than
  introducing a new header file.

* Update pci_ids.h from linux-2.4.26

* Patch by Masami Komiya, 19 Apr 2004:
  Fix problem cause by VLAN function on little endian architecture
  without VLAN environment

* Patches by Travis Sawyer, 12 Mar 2004: ...

- Fix Gigabit Ethernet support for 440GX
  - Add Gigabit Ethernet Support to MII PHY utilities

* Patch by Brad Kemp, 12 Mar 2004:
  Fixes for drivers/cfi_flash.c:
  - Better support for x8/x16 implementations
  - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
  - Added defines for AMD command and address constants

* Patch by Leon Kukovec, 12 Mar 2004:
  Fix get_dentfromdir() to correctly handle deleted dentries

* Patch by George G. Davis, 11 Mar 2004:
  Remove hard coded network settings in TI OMAP1610 H2
  default board config

* Patch by George G. Davis, 11 Mar 2004:
  add support for ADS GraphicsClient+ board.

* Patch by Sangmoon Kim, 23 Sep 2003: ...

fix pll_pci_to_mem_multiplier table for MPC8245

* Patch by Anders Larsen, 22 Sep 2003:
  enable timed autoboot on PXA

* Patch by David Müller, 22 Sep 2003:

  - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
    returns correct libgcc file path
  - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
    time on s3c24x0 systems

* Patch by Jon Diekema, 19 Sep 2003:
  - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
    link state to the fault LED.
  - In NetLoop, make the Fault LED reflect the link status.  The link
    status gets updated on entry, and on timeouts.

* Patch by Rune Torgersen, 17 Sep 2003: ...

- Fixes for MPC8266 default config
  - Allow eth_loopback_test() on 8260 to use a subset of the FCC's

* Code cleanup: ...

- remove trailing white space, trailing empty lines, C++ comments, etc.
  - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)

* Patches by Kenneth Johansson, 25 Jun 2003:
  - major rework of command structure
    (work done mostly by Michal Cendrowski and Joakim Kristiansen)

Initial revision