[S] Change in flashrom[main]: flashchips: add support for MX77U51250F chip

[Bora Guvendik (Code Review)]

Attention is currently required from: Anastasia Klimchuk, DZ, Nikolai Artemiev, Stefan Reinauer, Subrata Banik.

Bora Guvendik has posted comments on this change by Bora Guvendik. ( https://review.coreboot.org/c/flashrom/+/82626?usp=email )

Change subject: flashchips: add support for MX77U51250F chip
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Patch Set 4:

(3 comments)

Commit Message:

https://review.coreboot.org/c/flashrom/+/82626/comment/79ae0811_edde710f?usp... :
PS3, Line 10:
> Please add test information in commit message. […]

Done

File flashchips.c:

https://review.coreboot.org/c/flashrom/+/82626/comment/51b4a3ce_cb06266b?usp... :
PS3, Line 11618: 65536
> > we might need to fake this part to show the max capacity is 32MB […]

Leaving it 64MB as per Anastasia's input

https://review.coreboot.org/c/flashrom/+/82626/comment/497659d8_64a18bdf?usp... :
PS3, Line 11620: 		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA,
> Thank you for explanation! I see, no need for any of FEATURE_WRSR2 or FEATURE_WRSR3 etc. […]

Done