[PATCH] arm64: zynqmp Add support for zcu102 rev1.1

Michal Simek michal.simek at xilinx.com
Thu Mar 12 09:20:02 CET 2020


On 12. 03. 20 9:17, Marek Vasut wrote:
> On 3/12/20 9:14 AM, Michal Simek wrote:
>> rev1.1 has different DDR sodimm module that's why it requires different DDR
>> configuration.
> 
> Can't you move the DRAM configuration to DT at some point ?
> 

That algorithm is not available. In this zcu102 case the part of code is
available in fsbl (which is not gpl) but it just changing some
parameters between sodimm on rev1 and rev1.1. It doesn't contain full
algorithm how to configure the whole ddr controller.

Thanks,
Michal


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