Dear All,
I've arm board equipped with Samsung S3C2410A chipset. And at the moment we are using 2.4.18-rmk7-pxa1 linux kernel. Now we need to have SPI support for our product but through my search i have come to know that there is no SPI driver for 2.6.x backward builds, my conclusion is based on this [
formatting link
] source.Now it would be great if some one can clarify following points:
0) Should i upgrade to 2.6.x version? are there in porting issues involved?
1) Can i write my own SPI driver for our existing version (2.4.18) ?
2) I have done driver development for windows but never did this in linux world! any good pointers or tutorials for writing/compiling the driver and interface will be appreciated.
I hate cross posting but just gonna post it to linux and embedded. Just 2 NGs;-) ali