SPI_CLK and SPI_MOSI should be pulled up, if not used.
According to P1020 Design Checklist (AN4259), SPI_CLK should be pulled down with 1K to GND if not used. Can anyone confirm which is the correct way?
Also confused on this...
See comment from AP application team:
Both are correct and expecting both of them works fine. The general idea of terminating unused signal is to set it to inactive state.