[U-Boot] of-platdata address map decode for 64-bits

Hi Simon,

For my rk3399(64bit) dts, the address is described as below: #address-cells = <2>; reg = <0x0 0xfe320000 0x0 0x4000>;

not like 32-bit soc which reg address describe like: reg = <0xfe320000 0x4000>;

There should have some update for this dts decode, right? like: map_sysmem() regmap_init_mem_platdata()

Do you have a idea to update all these kind of function call? It will be very great if you can send a patch for it.

Thanks, - Kever