[XS] Change in coreboot[main]: mb/google/nissa/var/quandiso: Update touchscreen power sequence

[Robert Chen (Code Review)]

Attention is currently required from: Eric Lai, Nick Vaccaro, Robert Chen, Shawn Ku, Subrata Banik.

Hello Derek Huang, Nick Vaccaro, Shawn Ku, Shawn Ku, Subrata Banik, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/78264?usp=email

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

Change subject: mb/google/nissa/var/quandiso: Update touchscreen power sequence
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mb/google/nissa/var/quandiso: Update touchscreen power sequence

Pull GPP_C1 to high in ramstage to meet touchscreen power sequence.

BUG=b:302236370
BRANCH=firmware-nissa-15217.B
TEST=emerge-nissa coreboot chromeos-bootimage
& test touchscreen function on quandiso DUT

Change-Id: Ia9f600ec0cc4be2d77ff08c0ae8951c90aec944f
Signed-off-by: Robert Chen 
---
M src/mainboard/google/brya/variants/quandiso/gpio.c
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/64/78264/3