We plan to use TorizonCore with our custom carrier board. We continue to test and add support for each hardware component on the carrier board.
Our board uses an MCP23S17 16-Bit I/O Expander with SPI Interface. There is a in-tree driver but it isn’t enabled on current builds of TorizonCore. In order to enable the driver we need the following kernel option:
We have tested it on a custom yocto project image and it works.
Could you submit a request to have this option enabled for future releases?