4. Application Notes

• 4.1. eMMC Partition Layout
• 4.2. Device Tree Overlay Support
• 4.3. Android Bootloader on SD Card
  • 4.3.1. SD Card Creation
    • 4.3.1.1. Identify the SD Card
    • 4.3.1.2. Prepare the SD Card
  • 4.3.2. eMMC flashing
    • 4.3.2.1. Flashing instructions
• 4.4. Android on SD Card
  • 4.4.1. Build U-Boot with this changes
    • 4.4.1.1. Download sources
    • 4.4.1.2. Build U-Boot
    • 4.4.1.3. Build Android
  • 4.4.2. Flashing SD Card
• 4.5. Android Dual Screen Support
  • 4.5.1. How to enable Microtips LVDS panel on AM62Px SK EVM
  • 4.5.2. How to enable Extended Display in Android
• 4.6. Android Low Power Support
  • 4.6.1. Enable Suspend/Resume support
• 4.7. Android OTA
  • 4.7.1. OTA via adb sideload
  • 4.7.2. OTA via Update Engine
    • 4.7.2.1. Troubleshooting
• 4.8. Android Camera
  • 4.8.1. Hardware setup
  • 4.8.2. Software configuration
  • 4.8.3. Debugging tips
    • 4.8.3.1. Using the cam commandline
    • 4.8.3.2. Enabling additional kernel logs
    • 4.8.3.3. Android specific tricks
      • 4.8.3.3.1. List cameras from Android system
      • 4.8.3.3.2. Logging
      • 4.8.3.3.3. The Camera app disappears after booting Android
• 4.9. Android Multimedia (Video encode/decode)
  • 4.9.1. Testing
    • 4.9.1.1. Using atest
    • 4.9.1.2. Using Gallery
    • 4.9.1.3. Using screenrecord
  • 4.9.2. Debugging tips
    • 4.9.2.1. List available codecs
    • 4.9.2.2. Verbose logcat logging
• 4.10. Sample Maps Application for Car Variant
  • 4.10.1. Background
  • 4.10.2. Launching the app