[S] Change in flashrom[main]: Add Support for XMC XM25QU16C

[Ssunk (Code Review)]

Attention is currently required from: Anastasia Klimchuk, Nikolai Artemiev, Ssunk, Stefan Reinauer.

Hello Anastasia Klimchuk, Nikolai Artemiev, Stefan Reinauer, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/flashrom/+/83183?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified-1 by build bot (Jenkins)

Change subject: Add Support for XMC XM25QU16C
......................................................................

Add Support for XMC XM25QU16C

Add initial support for the SPI flash chip XM25QU16C
Datasheet link: https://www.xmcwh.com/uploads/804/XM25QU16C_%20Ver1.8.pdf

Change-Id: I54902969482e8b9c93664ae3ce3080af6a1fbe4b
Signed-off-by: Kan Sun 
---
M flashchips.c
M include/flashchips.h
2 files changed, 39 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/83/83183/2