I recently became aware that the PIMC Ricoh module on the ODROID W has a an ADC on it, which I would like to use instead of a separate ADC chip. I cannot however find adequate documentation regarding how to access and read values from the ADC. All I found was a header file on
https://github.com/hardkernel/linux/blo ... 4740-adc.h that seems to have something to do with the ADC i guess? It's not very clear. In addition, I don't have any information about the registers for the ADCs or the ADC clock-speed. Any information would be greatly appreciated. The project I'm working on is urgent and replacing separate ADCs with an onboard ADC would be a great help!