ASoC: rt5640: Handle nested IRQs

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On some Tegra platforms, the RT5640 codec interrupt line
is connected via a GPIO controller that operates as a
nested IRQ domain. Since nested IRQ controllers only
support threaded handlers, request_irq() returns -EINVAL:

 rt5640 3-001c: Failed to request IRQ 186: -22

Switch to request_any_context_irq() to let the kernel
pick the appropriate handler type based on the parent
IRQ controller.

Signed-off-by: Anupama Kunkulagunta <akunkulagunt@nvidia.com>
Signed-off-by: Sheetal <sheetal@nvidia.com>
Link: https://patch.msgid.link/20260507094431.3316763-1-sheetal@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Anupama Kunkulagunta 2026-05-07 09:44:31 +00:00 • committed by Mark Brown

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commit b613e2b407

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sound/soc/codecs/rt5640.c

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