Files
kernel_common_drivers/drivers/host
bangzheng.liu 33ba7b423c SoC s6 sc2: do not wake up screen when ffv wake up (k6.12) [4/5]
PD#SWPL-208510

Problem:
Google do not need wake up screen when ffv wake up, then
host driver would not exit early suspend mode. When katniss
do not record again, dsp side should start VWE but dsp would
not enter suspend mode.

Solution:
When katniss do not record again, audio hal would send mbox
to notice dsp, and then start VWE, if arm state is already
early_suspend, then check it dsp wakeup_flag is 1, then set
dsp to suspend state.

Verify:
s6 sc2

Change-Id: I962916e9d53a1ad0f7bb940d865a5ef1f93991f7
Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>
2025-06-10 20:15:42 -07:00
..