Droidcon India

Droidcon's first Indian edition

Internals of Android and Kernel Power Management

Submitted by Arun Joseph (@arunjoseph05) on Wednesday, 19 October 2011

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Technical level

Beginner

Section

Android hacking, porting, firmware

Session type

Lecture

Status

Submitted

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Total votes:  +5

Objective

Provide insights to Android power management framework and Linux Kernel Power Management techniques from OMAP3 perspective

Description

This talk covers 1)Android Power Management internals a)What it provides to applications and other services b) How it controls various power states with respect to timeouts, user actions and sensors

2) Android power, battery and light hardware abstraction layers

3) Various Techniques like standby, frequency scaling, CPU idling, smart reflex, OFF mode in Linux kernel

4) SOC power management techniques like Regulators, Voltage Domains and Power domains

Speaker bio

Active Contributer to arowboat.org android project

Links

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