I'm working on IMX6 SoloX. When the Board is energized I need to control an Analog Camera with M4 as soon as possible (before Android initialize completed). For M4 Core, I'm using "FreeRTOS IMX6 SoloX". I couldn't find any C library or driver about VADC, CSI, LCDIF and LVDS.
I guess modifying and implementing linux driver files for my application could be an option. Is it possible to modify linux drivers for M4 Core? or should I write all drivers for M4?
If modifying linux drivers for M4 is appropriate, could you please tell me which files should i implement?