> The BlueField GPIO HW only support Edge interrupts. O.K. So please remove all level support from this driver, and return -EINVAL if requested to do level. This also means, you cannot use interrupts with the Ethernet PHY. The PHY is using level interrupts. Why not? The HW folks said it is alright because they Do some internal conversion of PHY signal and we have tested This extensively. Oh sorry I misunderstood what you meant. In software we don't use the GPIO pin value itself to Register the interrupt. We use a HW interrupt common To all GPIO pins. So we should be ok. We only set this EDGE register because it is required from a HW Perspective to detect the INT_N signal.
