Extend init_aips to support imx7 SoC, use is_soc_type
and is_cpu_type to resolve at run time aips3 settings
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Move common imx6 arch init setup, init.c can be extended
and reused to support imx7 SoC keeping init arch common
code.
Signed-off-by: Adrian Alonso <aalonso@freescale.com>