[coreboot-gerrit] Change in ...coreboot[master]: soc/intel/common/acpi: Fix leakage power on Touchscreen during S5

[Roy Mingi Park (Code Review)]

Hello Patrick Rudolph,

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

https://review.coreboot.org/c/coreboot/+/32360

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

Change subject: soc/intel/common/acpi: Fix leakage power on Touchscreen during S5
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soc/intel/common/acpi: Fix leakage power on Touchscreen during S5

Leakage power is observed from 3V_TSP_S0_FUSE during S5.
To avoid leakage power, GPP_E7 needs to be turned off before S5 entry.

BUG=b:129899315
TEST=Measure leakage power in S5 from both Arcada and Sarien

Change-Id: Id63c992df929c1c4a3992905c9189cdacd8c6e42
Signed-off-by: Roy Mingi Park 
---
M src/soc/intel/common/acpi/platform.asl
1 file changed, 5 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/60/32360/2