Commits
York Sun committed 51d498f1751
powerpc/mpc8xxx: Add 16-bit support for DDR3 Add support for 16-bit DDR bus. Also deal with system using 64- and 32-bit DDR devices. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>