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U-Boot RELEASE NOTES
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U-Boot version:	v2009.08 - DUB-1.1.3
Release date:	2011/5/30

Changes with respect to previous version v2009.08 - DUB-1.1.2
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- Added support for new ConnectCore i.MX51 and ConnectCore Wi-i.MX51
  variants with 2GB nand flash.
- Fixed pad configuration of SPI1_RDY pin, for ConnectCore i.MX51/
  Wi-i.MX51 family.


Changes with respect to previous version v2009.08 - DUB-1.1.1
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- Added support for new ConnectCore i.MX51 and ConnectCore Wi-i.MX51
  variants with 128MB of SDRAM.
- Added support to boot from a specific flash partition (allows to
  store many OS images on the flash and boot from one of them).


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U-Boot version:	v2009.08 - DUB-1.1.1
Release date:	2011/3/24

Changes with respect to previous version v2009.08 - DUB-1.0.14
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- Added support for new ConnectCore i.MX51 and ConnectCore Wi-i.MX51
  variants.
- Added support for ubi filesystem and ubi volumes.
- Added splash screen support for ConnectCore i.MX51/Wi-i.MX51 family.
  Note that only LCD displays are supported.
- Added early support for ConnectCore Wi-i.MX53. Note that this
  platform is not supported yet and that the code is available _only_
  for internal use and early evaluation.
- Added new target to dboot command to boot Android.
- Merged U-Boot FSL patches from rel_imx_2.6.35_11.01.00.


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U-Boot version:	v2009.08 - DUB-1.0.14
Release date:	2010/11/05

Changes with respect to previous version v2009.08 - DUB-1.0-3P1
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- Added support for ccmx51 (ConnectCore i.MX51)
- Added support for ConnectCore Wi-i.MX51/i.MX51 industrial
  variants (600MHz)
- Added USB host support
- Added support to configure the bootloader through the graphic
  configuration tool (Digi ESP/Visual Studio addin)
- Enabled MMU and level 2 cache (significantly improving the
  overall performance)
- Added support to boot from rescue images, when primary image
  were corrupted
- Added support to blow the eFuses (only on the i.mx51 based
  Modules)
- NAND Flash OOB format changed (*)
- Added 'video' command to set video variables for display support
- Added support to boot WindowsCE images with header (compressed
  and non-compressed)
- Added support to select the serial console through environment
  variables
- Added support for the final ConnectCore Wi-i.MX51/i.MX51 hardware
  (module and base board)
- Added support to disable silent console, through GPIO
- Added support to pass to the linux kernel a pre-computed value
  of loops per jiffy (improves boot time).
- Several minor adjustments on the default partition size(s),
  Load addresses, etc. for linux and WinCE.
- Change Digi U-Boot version numbering to DUB-X.Y.Z with three numbers


* This U-Boot is not compatible with previous U-Boot DUB-1.0-3P1.
  If you own a module with old U-Boot a special migration process is required
  to reformat the Flash. Ask Digi Support service at www.digi.com/support
  for the ConnectCore Wi-i.MX51 EAK to JSK U-Boot migration guide.