Messages in this thread | | | Subject | Re: [Patch net] net: dsa: microchip: remove IRQF_TRIGGER_FALLING in request_threaded_irq | From | Paolo Abeni <> | Date | Thu, 15 Dec 2022 12:29:22 +0100 |
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On Tue, 2022-12-13 at 15:44 +0530, Arun Ramadoss wrote: > KSZ swithes used interrupts for detecting the phy link up and down. > During registering the interrupt handler, it used IRQF_TRIGGER_FALLING > flag. But this flag has to be retrieved from device tree instead of hard > coding in the driver,
Out of sheer ignorance, why?
> so removing the flag.
It looks like the device tree currently lack such item, so this is effecivelly breaking phy linkup/linkdown?
What am I missing?
Thanks!
Paolo
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