Since the parameter of dram_pll_init is changed, update to use new. Also remove non-existed header file. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Introduce DDR driver for i.MX8M. The driver will be used by SPL to initialze DDR PHY and DDR Controller. Signed-off-by: Peng Fan <peng.fan@nxp.com>