Power Management

Zephyr RTOS power management subsystem provides several means for a system integrator to implement power management support that can take full advantage of the power saving features of SOCs.

• Overview
• System Power Management
  • Power States
  • Power States Constraint
  • Power Management Policies
• Device Power Management Infrastructure
  • Runtime Device Power Management
  • System Power Management
  • Device Power Management States
  • Device Power Management Operations
  • Device Model with Power Management Support
  • Busy Status Indication
  • Wakeup capability
• Device Runtime Power Management
  • Introduction
  • Design principles
  • Implementation guidelines