[coreboot-gerrit] Change in coreboot[master]: mainboard/google/hatch: Fix Puff _PR to toggle NIC ISOLATE# for S0ix

[Edward O'Callaghan (Code Review)]

Hello build bot (Jenkins), Daniel Kurtz, Furquan Shaikh,

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

https://review.coreboot.org/c/coreboot/+/38523

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

Change subject: mainboard/google/hatch: Fix Puff _PR to toggle NIC ISOLATE# for S0ix
......................................................................

mainboard/google/hatch: Fix Puff _PR to toggle NIC ISOLATE# for S0ix

Turns out when going into S0ix we want the kernel to toggle de-assert to 0 for
the ISOLATE# pin on the NIC for S0ix not to be woken by PCIe traffic on PCH.
Upon resume the ISOLATE# pin on the NIC is then re-asserted for it to become
lively again.

BUG=b:147026979
BRANCH=none
TEST=Boot puff and do 1500 cycles of S0ix.

Change-Id: I3470e1edd93b461b66fc6444541a64339bcdcce3
Signed-off-by: Edward O'Callaghan 
---
M src/mainboard/google/hatch/variants/puff/overridetree.cb
1 file changed, 4 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/23/38523/2