tree 29a0b3a79451abe289106a6f49ea94f324f9ccf8
parent 7f0fff151ba7297942a5f00843f5e0802856b991
author Md Sadre Alam <mdalam@codeaurora.org> 1551276594 +0530
committer Md Sadre Alam <mdalam@codeaurora.org> 1551343462 +0530

ipq40xx: driver: mmc: Added erase quirk for eMMC part

eMMC part THGBMNG5D1LBAIT (Toshiba 4GB) is taking long time for
the secure trim.This leads to erase timeout. Manufacturer ID based
quirk is added for the specific part to use trim instead of secure
trim for block erase.

without this change we can see the error erase timeout and erase failed.
error:

MMC erase: dev # 0, block # 6690, count 2047 ... sdhci_send_command:
MMC: 0 busy timeout increasing to: 2000 ms.
sdhci_send_command: MMC: 0 busy timeout increasing to: 4000 ms.
timeout.
mmc erase failed
-1 blocks erased: ERROR

Change-Id: I1126690400b274bb4735750584d7fb4b105e6618
Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>