Hi I am trying to port device tree on to the SMDKV210 (ARM cortex A8 controller) board. In this SoC we have 4 VICs as interrupt controller (daisy chained) where all the 32 interrupt sources on each controller is fully populated. There are interrupts which are multiplexed to the same interrupt pin (example : external interrupt 16-31 muxed to irq 16 of VIC0).Is there a standard way to pass the demux information from the device tree? Can I use a inetrrupt specifier like interrupts = <interrupt numer subinterrupt number>?
Regards Shaju _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
