I have to write a device driver to interface the OMAP-L138 based zoom board with a LCD device (DisplayTech model S64128MX with Sitronix ST7565R controller) using the serial port (SPI-4).
I am a beginner to the DaVinci code base and do not have much familiarity of this development environment. Surprisingly I could not find any appropriate document that would explain the distribution of source code, header files to include, libraries to link etc.
Can somebody please suggest me the documents or example code to refer. Any device driver source code in the DaVinci code base would be helpful as it would be give some idea to start my own development. Moreover, there might also be a SPI driver already implemented for the OMAP processor, which I just need to use. I am not sure though, I don't know where the device driver are located. I would highly appreciate any help in this regard, as it would save me a lot of time. Thanks in advance...