Change in flashrom[master]: flashchips: Add Puya P25Q21H/11H/06H

[WereCatf (Code Review)]

Attention is currently required from:  Felix Singer, WereCatf.
Hello  Felix Singer, build bot (Jenkins), Angel Pons,

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

https://review.coreboot.org/c/flashrom/+/58134

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

Change subject: flashchips: Add Puya P25Q21H/11H/06H
......................................................................

flashchips: Add Puya P25Q21H/11H/06H

Datasheet:
https://datasheet.lcsc.com/szlcsc/1908281813_PUYA-P25Q21H-SSH-IT_C414061.pdf

Tested read, write and probe with CH341a.

Signed-off-by: Nita Vesa 
Change-Id: Idd43145c72607837cb7afa1b007e68eb8e63ebd9
---
M flashchips.c
M flashchips.h
2 files changed, 134 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/34/58134/3