On Sat, Mar 15, 2025 at 07:32:28AM +0000, Maud Spierings | GOcontroll wrote: > >> +required: > >> + - compatible > >> + - reg > >> + - reset-gpios > >> + - interrupts > >> + - sync-gpios > >> + - i2c-bus > >> + - slot-number > >> + > >> +additionalProperties: false > >> + > >> +examples: > >> + - | > >> + #include <dt-bindings/gpio/gpio.h> > >> + #include <dt-bindings/interrupt-controller/irq.h> > >> + > >> + spi { > >> + #address-cells = <1>; > >> + #size-cells = <0>; > >> + > >> + connector@0 { > > > >I find this being a SPI device a bit strange. Is there a defined SPI > >device that every slot is going to have? Or the connector has SPI > >interface and *anything* could be attached on it? > > So a module slot is like a pcie slot, it can be occupied or not, and when But which buses... Best regards, Krzysztof