which is the clock frequency for Mcspi4?
I’ve connected an Attiny841 as slave: it receives the command from bbxm tx buffer but sometimes it sends unexpected values inside the rx buffer.
I’m using the spi_test.c as testing code.
It is what ever you set it it to via the spi-max-frequency value:
spi-max-frequency = <48000000>;
5.19? maybe in 2 years…