On Mon, May 01, 2023 at 01:30:07PM +0200, Maximilian Weigand wrote: > Triggering the interrupt of the IRQ_TYPE_LEVEL_LOW type can lead to > probing issues with the device for the current driver (encountered on > the Pine64 PineNote). Basically the interrupt would be triggered before > certain commands were sent to the device, leading to a race between the > device responding fast enough and the irq handler fetching a data frame > from it. Actually all devices currently using the driver already use a > falling edge trigger. I'd prefer we adjusted the driver to handle level interrupts properly. Thanks. -- Dmitry
