tree 2550f1e8c363d687444f0abf7e151279dd7bc1fa
parent 68164d88545509007669d307c88d5f166dca8c66
author Bai Ping <ping.bai@nxp.com> 1530695774 +0800
committer Jacky Bai <ping.bai@nxp.com> 1548413476 +0800

plat: imx: fix boot hang on imx8mm ddr4 board

skip init the dram info if the ddr type is DDR4,
support for it will be added later.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
(cherry picked from commit e88e844028da9805c8de695ef2371090e44ccfe2)