Schedule: Building blocks for Embedded Power Management
| Speakers | |
|---|---|
|
Kevin Hilman |
| Schedule | |
| Day | Saturday |
| Room | AW1.126 |
| Start time | 16:00 |
| End time | 17:00 |
| Duration | 01:00 |
| Info | |
| Event type | Podium |
| Track | Embedded |
| Language | English |
Building blocks for Embedded Power Management
The range of embedded devices, and the variety of their uses makes the design of embedded power management a complicated problem. This talk will cover the basic building blocks of embedded power management which are common across a range of devices, and how they can be combined to construct a full power-management solution tailored to a specific platform.
The talk will focus on the linux kernel and cover the steps required to implement/port the power management features to a new platform.
Topics covered:
- clock framework
- suspend and resume
- Managing idle time
- Dynamic voltage and frequency scaling (DVFS)