[PATCH V2 0/4] MXS nand fixes in SPL

[Michael Trimarchi <michael@amarulasolutions.com>]

Those patches come after some testing of failing in factory on some
unit. We found out that the bootrom imx loader was not able to handling
badblock. This can be a limit of the implementation right now in imx8mn.
Anyway not all the imx platform has the support of this loader. I found
some problems on the implementation so I have fixed it up according the
experience of Sitara. I tested only using a Fit Image as a flash
container. This version add in the series the fix of cmd_nandbcb and
the fix of spl_nand load. I can imagine that a lot of boards and users
are affected. I have started to backport this changes in some older
uboot and adapt it

Michael Trimarchi (4):
  nand: raw: mxs_nand: Fix specific hook registration
  mtd: nand: mxs_nand_spl: Fix bad block skipping
  arm: mach-imx: cmd_nandbcb fix bad block handling
  spl: spl_nand: Fix bad block handling in fitImage

 arch/arm/mach-imx/cmd_nandbcb.c     | 21 +++----
 common/spl/spl_nand.c               |  5 +-
 drivers/mtd/nand/raw/mxs_nand.c     | 32 +++++-----
 drivers/mtd/nand/raw/mxs_nand_spl.c | 90 ++++++++++++++++-------------
 4 files changed, 73 insertions(+), 75 deletions(-)

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2.25.1