Q: Is there spi driver support for win ce BSP 3.0.2? Any patches?

A: Yes, WinCE 3.0.2 BSP supports the SPI interface.

From the release notes:

 --) Version 3.0.2 -  07/17/2013
   - Added support for 256 MB and 512 MB RAM
   - Added SPI1 and SPI2 functionality
   - Fixed numerous display issues
   - Minor documentation updates