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authorPratyush Yadav <p.yadav@ti.com>2021-06-26 00:47:17 +0530
committerJagan Teki <jagan@amarulasolutions.com>2021-06-28 12:01:00 +0530
commit22ae535b7d6d963481548ce66070a6784849a136 (patch)
treefdc7e2fb1c747dc13e933871d191737ac76f812f /drivers/ddr/marvell/a38x/ddr3_training_ip_flow.h
parent95954f55e91af538cce19fea4a731cc3474de6ff (diff)
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>
Diffstat (limited to 'drivers/ddr/marvell/a38x/ddr3_training_ip_flow.h')
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