Commit Graph

2 Commits

Author SHA1 Message Date
Jędrzej Boczar ee9c2b4cf7 lpddr4: implement ZQC through MPC and include it in init sequence
We do not yet support ZQC during operation (after init sequence)
as LPDDR4 requires 2-stage ZQC (start+latch) and 1us in between,
which requires modifying Refresher (ZQCExecutor) in LiteDRAM.
2021-03-25 15:19:16 +01:00
Jędrzej Boczar 6943a1a4a5 lpddr4: initial PHY logic and simulation tests 2021-03-25 15:19:08 +01:00