tree fdc7e2fb1c747dc13e933871d191737ac76f812f
parent be389f66e7d06b7ba076dffd3459e8a0c4f6fb18
author Pratyush Yadav <p.yadav@ti.com> 1624648637 +0530
committer Jagan Teki <jagan@amarulasolutions.com> 1624861860 +0530

mtd: spi-nor-core: prepare BFPT parsing for JESD216 rev D

JESD216 rev D makes BFPT 20 DWORDs. Update the BFPT size define to
reflect that.

The check for rev A or later compared the BFPT header length with the
maximum BFPT length, BFPT_DWORD_MAX. Since BFPT_DWORD_MAX was 16, and so
was the BFPT length for both rev A and B, this check worked fine. But
now, since BFPT_DWORD_MAX is 20, it means this check will also stop BFPT
parsing for rev A or B, since their length is 16.

So, instead check for BFPT_DWORD_MAX_JESD216 to stop BFPT parsing for
the first JESD216 version, and check for BFPT_DWORD_MAX_JESD216B for the
next two versions.

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