[flashrom-gerrit] Change in flashrom[master]: raiden_debug_spi: add param for a custom reset setup

[Mary Ruthven (Code Review)]

Hello Brian Nemec, build bot (Jenkins), Brian Nemec, Edward O'Callaghan,

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

https://review.coreboot.org/c/flashrom/+/43527

to look at the new patch set (#4).

Change subject: raiden_debug_spi: add param for a custom reset setup
......................................................................

raiden_debug_spi: add param for a custom reset setup

The default Cr50 behavior is to assert EC_RST_L before programming the
AP. Some Chromium devices don't power the AP flash when the EC is in
reset. These boards can't flash the AP with the current CCD behavior.
This change adds a custom_rst raiden_debug param to tell Cr50 not to
assert EC_RST_L or touch any reset signals while flashing the AP. Users
will need to configure the reset signals before running the flashrom
command.

BUG=b:154885210
BRANCH=none
TEST=manual

flashrom -p raiden_debug:target=EC -r ec.bin

flashrom -p raiden_debug:target=AP -r ap.bin

flashrom -p raiden_debug:target=AP,custom_rst=true -r ap.bin

flashrom -p raiden_debug:target=AP,custom_rst=inv -r ap.bin

flashrom -p raiden_debug -r base.bin

Signed-off-by: Mary Ruthven 
Change-Id: I2da26469120c5304bc129b5578fcb7ca805fc1d1
---
M raiden_debug_spi.c
1 file changed, 30 insertions(+), 12 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/27/43527/4