I'm trying to use SPI on the nrf52840 dongle through Zephyr. I might completely misunderstand things, but looking at this file, it seems like SPI1 MOSI default pin is 0.30, which doesn't seem to be exposed on the dongle. Am I missing something here, or is this an oversight in this file?
I know how to change the pin (by using a device tree overlay), but I'm wondering if there is something central that I'm missing (or, alternatively, I should file a bug report to Zephyr).