Change in flashrom[master]: flashchips.c: Add support for XMC new spi flash types

[luke (Code Review)]

Hello build bot (Jenkins), Edward O'Callaghan, Angel Pons, Nikolai Artemiev, Carl-Daniel Hailfinger, Uwe Hermann,

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

https://review.coreboot.org/c/flashrom/+/48949

to look at the new patch set (#3).

Change subject: flashchips.c: Add support for XMC new spi flash types
......................................................................

flashchips.c: Add support for XMC new spi flash types

XM25QU64C
    XM25QU128C
    XM25QU256C
    XM25QH64C
    XM25QH128C
    XM25QH256C

TEST=test
Signed-off-by: Luke He 
Change-Id: I15c51b0f1ed789bcb2cabe33bc830f8d5d916969
---
M flashchips.c
M flashchips.h
2 files changed, 245 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/49/48949/3