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Development

Aspeed architecture framework for the G4/G5
see initial commit which puts in place the Aspeed architecture for G4 and G5.
has a console, a timer, a reset but no driver
config is clean enough
may be still too many Aspeed definitions which we should continue to cleanup
does misc lowlevel inits and DRAM calibration, which is THE problem
rewrite of lowlevel_init :
- checkout this branch for early work on this topic.
- Missing :
  - DRAM calibration algo (using static calibration values does not seem to work)
  - AST2500 support
Image type/device tree
add CONFIG_OF_CONTROL and CONFIG_OF_LIBFDT. This should fix ramdisk loading.
use FIT images (Rick)
Hacks to remove
loading ramdisk to RAM hack. It seems to be a U-Boot issue when dealing with ramdisk. Adding device tree support should remove the hack.
mmu disablement hack for the ARM1176. Fixed with the latest tree.
Drivers
fdt support is required for new drivers
spi-nor needs to be rewritten. See SPI-NOR/MTD addition.
ftgmac100 driver. Needs cleanups.
NCSI support (Gavin)
I2C driver (Maxim)
Boards
Zaius support