12 Mar
2020
12 Mar
'20
9:20 a.m.
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