tree 3cc97af664187c128a6ccde9ceddb63a25a1147c
parent 12b8f8b758226e13e7557a77d52f863e4ac4cbc2
author Pratyush Yadav <p.yadav@ti.com> 1624648642 +0530
committer Jagan Teki <jagan@amarulasolutions.com> 1624862049 +0530

mtd: spi-nor-core: Do not make invalid quad enable fatal

The Micron MT35XU512ABA flash does not support the quad enable bit. But
instead of programming the Quad Enable Require field to 000b ("Device
does not have a QE bit"), it is programmed to 111b ("Reserved").

While this is technically incorrect, it is not reason enough to abort
BFPT parsing. Instead, continue BFPT parsing assuming there is no quad
enable bit present.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>