[S] Change in flashrom[master]: Add support for AMD Ryzen flashing

[ChrisEric1 CECL (Code Review)]

Attention is currently required from: Arthur Heymans, Nicholas Chin.

Hello build bot (Jenkins), Arthur Heymans,

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

https://review.coreboot.org/c/flashrom/+/72058

to look at the new patch set (#9).

Change subject: Add support for AMD Ryzen flashing
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Add support for AMD Ryzen flashing

Tested AMD Ryzen Support on HP Pavilion 590-p0077c, I am able to flash
using F.15 or older, but I can downgrade if a newer Firmware is
installed using afuwinx64 which is a vendor tool This is due to
flashrom SPI lockdown on newer firmwares by HP. It seems HP UEFI Diags
uses AFU Flash embedded in. It also comes with a AMD Ryzen 3 2200G with
16MB, so it may not work with chips more that 16MB, it is currently
untested by me, since this is the only AMD PC I own.

Change-Id: Ife51f7dec31b51a7416e417112b0eedb21fae6a0
Signed-off-by: Christopher Lentocha 
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0 files changed, 18 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/58/72058/9