flashchips: Add support for Macronix MX25L5121E

Tested with ch341a_spi.

Change-Id: I881e2cda938083ba271b2ee0c457d2bbd8e1a766
Signed-off-by: Steve Markgraf <steve@steve-m.de>
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/43416
Original-Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/70936
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2 files changed