tree d790bacb12d0482145b3e6831d64ccb4706b541c
parent 572004879f4ab7a4f9c8364d9b5a5b2ff2c5da69
author Jimmy Su <jimmy.su@intel.com> 1682408517 +0800
committer Matt DeVillier <matt.devillier@amd.corp-partner.google.com> 1682952045 +0000

mb/google/nissa/var/craask: avoid camera LED blinking during boot

Camera LED will blink several times as sensor is being probed during kernel boot.

Configure _DSC to ACPI_DEVICE_SLEEP_D3_COLD so that driver skips
initial probe during kernel boot and prevent privacy LED blink.

BUG=b:274634319
TEST=Build and boot on Craask. Verify & observe Camera LED blinking behavior.

Change-Id: I78ed5efe1e2c071d817c1e0455271886e89e63c7
Signed-off-by: Jimmy Su <jimmy.su@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74728
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>