Re: [PATCH 6/7] arm64: dts: allwinner: a523: add DWC3 USB3.0 node

[Per Larsson]

On Sat, 16 Aug 2025 16:46:59 +0800
iuncuim <iuncuim@xxxxxxxxx> wrote:

> +			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;

(Sorry for the more-or-less necroposting)

This is the only mention of irq or interrupt in the entire series,
which at first led me to believe there was something missing given that
there's a "Nobody cared" message appearing when the port first detects
something connected to it followed by something about the irq
being disabled.

Now I read in the text of another patch (adding a TrimUi dts) that this
message comes when an interrupt storm is detected, and given that the
value in /proc/interrupts goes from zero to 100K in no time, that seems
likely to be the case here as well. 

What is this interrupt supposed to be about, and can it be handled
better?