Change in coreboot[master]: mb/google/brya/var/taeko: Enable CPU PCIE RP 1

[Joey Peng (Code Review)]

Attention is currently required from: Joey Peng, YH Lin.
Hello build bot (Jenkins), Tim Wawrzynczak, YH Lin,

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

https://review.coreboot.org/c/coreboot/+/59080

to look at the new patch set (#3).

Change subject: mb/google/brya/var/taeko: Enable CPU PCIE RP 1
......................................................................

mb/google/brya/var/taeko: Enable CPU PCIE RP 1

Modify settings to enable CPU PCIE RP 1 according to schematics.

BUG=b:205504257
TEST=emerge-brya coreboot and can successfully boot with ssd and emmc.

Signed-off-by: Joey Peng 
Change-Id: I0f817c860f2b295c6aa84fa1999d374d99f817f6
---
M src/mainboard/google/brya/variants/taeko/gpio.c
M src/mainboard/google/brya/variants/taeko/overridetree.cb
2 files changed, 30 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/80/59080/3