ARM: mvebu: Armada-38x DDR training update

Hi All,

I had a faulty board to debug at $dayjob. Part of that involved trying the latest DDR training code from Marvell. That didn't fix by problem (I suspect a manufacturing issue with that board).

Since I've done the work anyway I figured I'd send this out. Most of the delta is code movement and tidy up. There's very little behavioural change for A38X. This may however be useful if/when someone starts looking at the newer Armada-3700/3900 SoCs.

Chris Packham (1):
ARM: mvebu: a38x: sync ddr training code with mv_ddr-armada-18.09

 board/CZ.NIC/turris_omnia/turris_omnia.c      |   4 +-
 board/Marvell/db-88f6820-amc/db-88f6820-amc.c |   2 +-
 board/Marvell/db-88f6820-gp/db-88f6820-gp.c   |   2 +-
 board/gdsys/a38x/controlcenterdc.c            |   2 +-
 board/kobol/helios4/helios4.c                 |   2 +-
 board/solidrun/clearfog/clearfog.c            |   2 +-
 drivers/ddr/marvell/a38x/ddr3_debug.c         | 414 +--------------
 drivers/ddr/marvell/a38x/ddr3_init.c          |  91 +---
 drivers/ddr/marvell/a38x/ddr3_init.h          |  43 +-
 drivers/ddr/marvell/a38x/ddr3_topology_def.h  |  78 ---
 drivers/ddr/marvell/a38x/ddr3_training.c      | 484 +++++++++---------
 drivers/ddr/marvell/a38x/ddr3_training_bist.c |   1 +
 .../a38x/ddr3_training_centralization.c       |   3 +
 drivers/ddr/marvell/a38x/ddr3_training_db.c   | 172 ++++---
 .../ddr/marvell/a38x/ddr3_training_hw_algo.c  |   1 +
 drivers/ddr/marvell/a38x/ddr3_training_ip.h   |  38 --
 .../ddr/marvell/a38x/ddr3_training_ip_def.h   |  31 --
 .../marvell/a38x/ddr3_training_ip_engine.c    |   2 +
 .../marvell/a38x/ddr3_training_ip_engine.h    |   1 +
 .../ddr/marvell/a38x/ddr3_training_ip_flow.h  |  91 +---
 .../marvell/a38x/ddr3_training_ip_prv_if.h    |  10 +-
 .../ddr/marvell/a38x/ddr3_training_leveling.c |  75 +--
 .../ddr/marvell/a38x/ddr3_training_leveling.h |   1 -
 drivers/ddr/marvell/a38x/ddr3_training_pbs.c  |   7 +-
 drivers/ddr/marvell/a38x/ddr_topology_def.h   | 107 +++-
 drivers/ddr/marvell/a38x/ddr_training_ip_db.h |   2 -
 drivers/ddr/marvell/a38x/dram_if.h            |  13 +
 .../ddr/marvell/a38x/mv_ddr_build_message.c   |   2 +-
 drivers/ddr/marvell/a38x/mv_ddr_common.h      |  38 +-
 drivers/ddr/marvell/a38x/mv_ddr_plat.c        | 181 ++++---
 drivers/ddr/marvell/a38x/mv_ddr_plat.h        |  12 +-
 drivers/ddr/marvell/a38x/mv_ddr_regs.h        |  19 +
 drivers/ddr/marvell/a38x/mv_ddr_spd.c         |  16 +-
 drivers/ddr/marvell/a38x/mv_ddr_topology.c    | 215 ++++++--
 drivers/ddr/marvell/a38x/mv_ddr_topology.h    | 214 +++++++-
 drivers/ddr/marvell/a38x/mv_ddr_training_db.h |  40 ++
 drivers/ddr/marvell/a38x/xor.c                |   8 +-
 37 files changed, 1163 insertions(+), 1261 deletions(-)
 delete mode 100644 drivers/ddr/marvell/a38x/ddr3_topology_def.h
 create mode 100644 drivers/ddr/marvell/a38x/dram_if.h
 create mode 100644 drivers/ddr/marvell/a38x/mv_ddr_training_db.h

2.19.2