tree 86da42ace1fbfc54f702a63591bb8f34bd2dd42b
parent 0d3745b67c9e457ad1401f3f1c322c1161231df3
author Alexis Savery <asavery@chromium.org> 1693426294 +0000
committer Matt DeVillier <matt.devillier@amd.corp-partner.google.com> 1694006254 +0000

google/puff: Enable ASPM of RTL8111H

With kernel 5.15, puff hangs during power idle tests because
the NIC does not enter ASPM L1.2. We add "enable_aspm_l1_2" in
devicetree for RTL8111H to enable ASPM L1.2.

BUG=b:268859220, b:279618219
TEST=emerge and run power.Idle

Change-Id: I129dfd79e8112191453be513b2e3a260429b3030
Signed-off-by: Alexis Savery <asavery@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77570
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>