On Thursday, February 19, 2015 at 12:34:40 PM UTC+11, Chen-Yu Tsai wrote: > > > Mine is also using irqs 41 and 42. You should look at /proc/interrupts. > You'll see that 41 and 42 are the interrupt numbers used in the kernel. > The real IRQ is between "GIC" and the last column, which says which > device or driver is using it. > > The software and hardware interrupt numbers aren't always in the same > order. It previously was with GIC. Recently hierarchy irq domain support > was added. This might have changed the behavior. >
Thanks for the helpful details. I see the real irqs in /proc/interrupts and when I open the device the serial driver does get attached. The confirmation that the UARTS work for you is also good. I'll keep looking here. Thanks, Steven -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
