Good Evening Everyone, I am currently working on developing a device driver for a PioDevice I've built in gem5 in order to support interrupts. I am running a FS simulation for ARM using the Ubuntu 14.04 image and ARM Linux kernel. My problem is that I am unable to request any IRQ for my device. I have already added my device to the .dtb and Linux recognizes the device, but the interrupt number I requested in the .dts is still unavailable. Is there anyone who is more familiar with Linux device drivers for ARM that can help?
Thanks, Sam Rogers
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