Serial drivers Open Source Plan
From OMAPpedia
| Component Availability in k.org | OMAP3 | OMAP4 | Comments |
| MUSB Host | Available | Not Available | |
| MUSB Device | Available | Not Available | Dependency on Phoenix Transceiver driver |
| MUSB OTG | Available | Not Available | Dependency on Phoenix Transceiver driver |
| EHCI/OHCI | Available | 2.6.38 | |
| McSPI | Available | Available | Master Mode support added. |
| OMAP Serial & HWMOD support | Available | Available | Up-streamed to 2.6.37 |
| Ethernet | Available | Available | |
| Feature Availability in k.org | OMAP3 | OMAP4 | Comments |
| MUSB Host/Device support | Available | 2.6.38 | |
| MUSB Host/Device HWMOD support | 2.6.39 | 2.6.39 | |
| MUSB Runtime PM | 2.6.39 | 2.6.39 | |
| MUSB Power Management support | 2.6.39 | 2.6.39 | |
| EHCI support | 2.6.38 | 2.6.38 | |
| OHCI support | 2.6.39 | 2.6.39 | Testing OHCI would need board modifications |
| EHCI/OHCI simultaneous support | 2.6.39 | 2.6.39 | |
| EHCI/OHCI HWMOD support | 3.2 | 3.2 | |
| EHCI/OHCI Runtime PM | 3.2 | 3.2 | |
| EHCI/OHCI Aggressive Clock Management | 3.3 | 3.3 | |
| McSPI HWMOD & Runtime PM | 2.6.39 | 2.6.39 | |
| OMAP Serial Design Revamp & Runtime PM | 3.2 | 3.2 | |
[edit] U-boot/SPL project at www.denx.de
1. Support Ethernet on OMAP4.
