Hello EricR Lai, Roy Mingi Park, Duncan Laurie, Bora Guvendik, build bot (Jenkins), Furquan Shaikh,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/32367
to look at the new patch set (#12).
Change subject: mb/google/sarien: Fix s5 touchscreen power leakage ......................................................................
mb/google/sarien: Fix s5 touchscreen power leakage
Leakage power is observed from TOUCH_SCREEN_PD# (GPP_E7 which is connected to RESET pin of Wacom controller) 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
Signed-off-by: Lijian Zhao lijian.zhao@intel.com Change-Id: Ie4229477b7149c0a75f4a8c6c7c453a37cc1c78c --- M src/mainboard/google/sarien/dsdt.asl A src/mainboard/google/sarien/variants/arcada/include/variant/acpi/mainboard.asl A src/mainboard/google/sarien/variants/sarien/include/variant/acpi/mainboard.asl 3 files changed, 46 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/67/32367/12