[flashrom-gerrit] Change in flashrom[master]: sb600spi: Add spireadmode

[Rob Barnes (Code Review)]

Hello Edward O'Callaghan, Angel Pons, David Hendricks, build bot (Jenkins),

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

https://review.coreboot.org/c/flashrom/+/38833

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

Change subject: sb600spi: Add spireadmode
......................................................................

sb600spi: Add spireadmode

Added spireadmode for >= Bolton.
Do not override speed or read mode for >= Bolton if parameter not
specified.
Minor cleanup of sb600spi.c code.

TEST=Manual: deploy on tremblye read flash using various parameters
BUG=b:147665085,b:147666328
BRANCH=master

Change-Id: Id7fec7eb87ff811148217dc56a86dca3fef122ff
Signed-off-by: Rob Barnes 
---
M flashrom.8.tmpl
M sb600spi.c
2 files changed, 92 insertions(+), 44 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/33/38833/2