[U-Boot] [PATCH 0/3] i.MX refactoring patchset

[Otavio Salvador]

This patchset include minor changes for i.MX; mainly:

 1/3: improves the rare case of unkown booting machine
 2/3: generalize the code so it works for i.MX23 and i.MX28

The patch 3/3 is what we've been using in Yocto and has been change to
affect only mx28evk.

Otavio Salvador (3):
  imx: Use a clear identification of an unidentified CPU type
  mxs: generalize code for print_cpuinfo()
  mx28evk: extend default environment

 arch/arm/cpu/arm926ejs/mx28/mx28.c  |   29 +++++++++++-
 arch/arm/cpu/armv7/imx-common/cpu.c |    4 +-
 include/configs/mx28evk.h           |   83 +++++++++++++++++++++++++++++++----
 3 files changed, 104 insertions(+), 12 deletions(-)

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1.7.10