Android/Status
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Status
A brief status of Android porting project.
Things have been done
| Subsystem | Name | Status | Progress | Comments |
| Bring Up | USB stick style bring up | Bug fix | 100% | |
| Input | Touchscreen | Bug fix | 100% | |
| Input | Mic Jack | Bug fix | 100% | |
| Input | Touchpad | Bug fix | 100% | |
| Input | Headphone Jack | Bug fix | 100% | |
| Input | Accelerometer sensor | Bug fix | 100% | |
| Input | OLPC ebook switch | Bug fix | 100% | |
| Input | OLPC lid swtich | Bug fix | 100% | When lid is close system goes to sleep. |
| Input | Keyboard | Bug fix | 100% | |
| Input | Power Botton | Bug fix | 100% | |
| Input | Backlight | Bug fix | 100% | |
| Bluetooth | Bug fix | 100% | ||
| WIFI | Bug fix | 100% | ||
| USB | Bug fix | 100% | ||
| Audio | Bug fix | 100% | ||
| Power Manager | Bug fix | 100% | ||
| Video codec | Bug fix | 100% | ||
| Camera | Bug fix | 100% | ||
| Graphic | Bug fix | 100% | ||
| OpenGL | Bug fix | 100% | ||
| Duo boot | Bug fix | 100% |
Things haven't been done
| Subsystem | Name | Status | Progress | Comments |
| SMP | <trac>12297</trac> (underway for 14.1.0) | |||
| Factory reset / Recovery | Since XO-4 has OFW as bootloader provides software update. | |||
| Input | Light sensor |
Things can be done for future
- Move kernel to a newer version (may based on a vendor kernel).
- Brings us the fix of CMA which increases over all memory usage when system does not use ion memory.
- Help us to catch up vendor's latest patches on their reference kernel.
- Move Android to a newer version (4.4.4 at this time 30th Oct 2014) which have better performance.
- As Android 4.4 has lots of platform optimizations for low RAM device which may also help performance on a device like XO-4.
- Also can port some parts of the optimizations to sugar as well.