- Add Intel legacy lock/unlock support to common CFI driver

    On some Intel flash's (e.g. Intel J3) legacy unlocking is
    supported, meaning that unlocking of one sector will unlock
    all sectors of this bank. Using this feature, unlocking
    of all sectors upon startup (via env var "unlock=yes") will
    get much faster.

  - Fixed problem with multiple reads of envronment variable
    "unlock" as pointed out by Reinhard Arlt & Anders Larsen.

  - Removed unwanted linefeeds from "protect" command when
    CFG_FLASH_PROTECTION is enabled.

  - Changed p3p400 board to use CFG_FLASH_PROTECTION

  Patch by Stefan Roese, 01 Apr 2006

* Changes/fixes for drivers/cfi_flash.c:
  - Correctly handle the cases where CFG_HZ != 1000 (several
    XScale-based boards)
  - Fix the timeout calculation of buffered writes (off by a
    factor of 1000)
  Patch by Anders Larsen, 31 Mar 2006

Patch by  Patch by Jose Maria (Txema) Lopez, 16 Jan 2006

multiple-bit errors.

was written to. It is need on some targets when BAT translation
is enabled.

cpu_reset code from cpu/$(CPU) into the new cpu/$(CPU)/$(SOC) directories
Patch by Andreas Engel, 13 Mar 2006

CFG_BOOTM_LEN to adjust this setting.

As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
uImages was restricted to 4MBytes. This default size is now
increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
in the board config file.

Patch by Stefan Roese, 13 Mar 2006

Patch by Stefan Roese, 13 Mar 2006

Patch by Cedric Vincent, 6 June 2005

Patch by Andrew Dyer, 26 Jul 2005

incorrectly generating start/stop conditions on the bus.
Patch by Andrew Dyer, 26 Jul 2005

should look at LSB of L1CSRn registers to determine if L1 cache is
enabled, not the MSB.
Patch by Murray Jensen, 19 Jul 2005

Patch by Murray Jensen, 15 Jul 2005

Patch by Yuli Barcohen, 13 Jul 2005

ethernet and iic adapter code.
Patch by Michael Libeskind, 12 Jul 2005

Patch by Murray Jensen, 08 Jul 2005

Patch by Murray Jensen, 08 Jul 2005

Patch by Murray Jensen, 08 Jul 2005

Ignores the vendor TFTP server name option (#66).
Patch by Murray Jensen, 30 Jun 2005

Patch by Andy Fleming, 14 Jun 2005

Patch by Gerhard Jaeger, 21 Jun 2005