[U-Boot] BPI-M2 Magic: DRAM:Timeout initialising DRAM

Hi,

Anyone find this dram timeout issue with BPI-M2 Magic

Log: U-Boot SPL 2018.05-00294-g855ff8e6dd (May 21 2018 - 22:27:49 +0530) DRAM:Timeout initialising DRAM

resetting ...

Look like dram fex values seems ok, any inputs?

[1] https://github.com/BPI-SINOVOIP/BPI-M2M-bsp/blob/master/sunxi-pack/allwinner...

Jagan.