search

crust-firmware / crust

SCP (power management) firmware for sunxi SoCs
Other
150 stars 34 forks source link

HDMI CEC wakeup source #196

Open jernejsk opened 2 years ago

jernejsk commented 2 years ago

Type of issue

Feature Request

HDMI CEC as a wakeup source is very useful for mediacenter type of device. You can turn on TV and with it, boards power ups or resumes from sleep. If OS is configured properly, this feature can provide very seamless integration and board and TV behave as one - if you turn on TV, board turns on too and vice-versa. Same goes for turning them off too.

Initially, simple functionality like waking up only would be enough. Later, CEC message processing can be implemented for notifying TV about power status and so on.

Initial implementation will be provided shortly.

jernejsk commented 2 years ago

Implemented

smaeul commented 2 years ago

Should we keep this open to track the TODO for more complete message processing?

jernejsk commented 2 years ago

Good point. However, this may take a while.