I'm trying to get the BCM5325 switch working on a Thomson TG784 (BCM6358). MDIO is not connected, only SPI. I see that the "swconfig" tool should support it over SPI (source), but I cannot find any information how to set it up.
What I have done so far is install these packages and hoped for the best:
During boot I get line "Failed to connect to the switch. Use the "list" command to see which switches are available." four times.
When running "swconfig list", I get absolutely no response (appears to execute "successfully" with no printable output).
Do I need to include some details describing the switch when building OpenWRT? It would make sense that it needs to know what Chip Select to use. Can anyone lead me to some docoumentation or hints?