[M] Change in flashrom[master]: flashchips: Add support for GigaDevice GD25LR256E, GD251R512ME

[Martin L Roth (Code Review)]

Attention is currently required from: Angel Pons, Martin L Roth, Martin Roth, Raj Astekar, Ravishankar Sarawadi, Wonkyu Kim.

Martin L Roth has uploaded a new patch set (#7) to the change originally created by Ravishankar Sarawadi. ( https://review.coreboot.org/c/flashrom/+/58025?usp=email )

Change subject: flashchips: Add support for GigaDevice GD25LR256E, GD251R512ME
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flashchips: Add support for GigaDevice GD25LR256E, GD251R512ME

Datasheets:
https://web.archive.org/web/20210126015138/https://www.gigadevice.com/datash...
 https://web.archive.org/web/20211023234445/https://www.gigadevice.com/datash...

BUG=none
BRANCH=none
TEST= Flash image using Flashrom Tool

flashrom -p raiden_debug_spi -w <test_binary>
flashrom -p dediprog -w <test_binary>

Change-Id: I2fe6bc1219cd1ee19b93caabab69de938cfc44b0
Signed-off-by: Ravi Sarawadi 
Signed-off-by: Martin Roth 
---
M flashchips.c
M include/flashchips.h
2 files changed, 112 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/25/58025/7