From: Mark Brown <broonie@kernel.org>
Date: Thu, 16 Oct 2025 11:41:35 +0000 (+0100)
Subject: ASoC: nau8821: Fix IRQ handling and improve jack
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f1a450f9e17d341f69f8fb19f6d13ef9f1aa508b;p=users%2Fhch%2Fmisc.git

ASoC: nau8821: Fix IRQ handling and improve jack

Merge series from Cristian Ciocaltea <cristian.ciocaltea@collabora.com>:

This patch series addresses a set of issues in the Nuvoton NAU88L21
audio codec driver related to interrupt handling and jack hotplug
detection reliability.

The changes focus on:

* Eliminating race conditions between jack insertion and ejection events
* Ensuring interrupts are consistently and correctly cleared before
  unmasking
* Introducing a DMI-based quirk to bypass the jack debounce circuit on
  Valve Steam Deck, improving detection accuracy under stress
* Improving robustness of the IRQ handler by avoiding unnecessary
  blocking operations

The series has been tested on affected hardware to verify correct
behavior during repeated and rapid jack hotplug cycles.
---

f1a450f9e17d341f69f8fb19f6d13ef9f1aa508b