SPI slave fixup - removing emode (was redundant) - fixing user regs issue - adding status bit to poll for returned data on fetch
SPI slave fixup
- removing emode (was redundant)
- fixing user regs issue
- adding status bit to poll for returned data on fetch

peteasa/oh,olajep/oh,olajep/oh,parallella/oh,parallella/oh,peteasa/oh,olajep/oh,parallella/oh,peteasa/oh,parallella/oh,peteasa/oh,olajep/oh