powerpc/85xx: Add binding for SCFG

SCFG provides SoC specific configuration and status registers for
the chip. Add this for powerpc platform.

Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Wang Dongsheng 2015-08-14 11:12:09 +08:00 • committed by Scott Wood
commit c8254e27fd