mb/google/brya/var/volmar: Disable PCH USB2 phy power gating
commit4b5a98d8d597250692d11b3a17e8448fea77d8f0
authorRen Kuo <ren.kuo@quanta.corp-partner.google.com>
Wed, 22 Jun 2022 08:08:40 +0000 (22 16:08 +0800)
committerMartin L Roth <gaumless@tutanota.com>
Fri, 24 Jun 2022 03:02:03 +0000 (24 03:02 +0000)
treee4168f4a3977f2cafb159138945d5a27f93bd492
parent68033c2483e8c639641775acd486bc8fccc2a395
mb/google/brya/var/volmar: Disable PCH USB2 phy power gating

The patch disables PCH USB2 Phy power gating to prevent possible display
flicker issue for kano board. Please refer Intel doc#723158 for
more information.

BUG=None
TEST=Verify the build for volmar board

Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Change-Id: I4d12f7214a306ded54b4536a27fe0fb7f3c33b8b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
src/mainboard/google/brya/variants/volmar/overridetree.cb