linux-kernel - [PATCH AUTOSEL 6.1 01/19] ASoC: jack: allow multiple interrupt per gpio

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Date:   Sat,  6 May 2023 20:33:59 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Svyatoslav Ryhel <clamor95@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Sasha Levin <sashal@...nel.org>, lgirdwood@...il.com,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org
Subject: [PATCH AUTOSEL 6.1 01/19] ASoC: jack: allow multiple interrupt per gpio

From: Svyatoslav Ryhel <clamor95@...il.com>

[ Upstream commit a2d4051b0bd6dffcd736888ae89a550d6f60b060 ]

This feature is required for coupled hp-mic quirk used
by some Nvidia Tegra 3 based devices work properly.

Signed-off-by: Svyatoslav Ryhel <clamor95@...il.com>
Link: https://lore.kernel.org/r/20230221183211.21964-3-clamor95@gmail.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/soc/soc-jack.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index fcece5ca38c69..f951acb2ce362 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -367,6 +367,7 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
 
 		ret = request_any_context_irq(gpiod_to_irq(gpios[i].desc),
 					      gpio_handler,
+					      IRQF_SHARED |
 					      IRQF_TRIGGER_RISING |
 					      IRQF_TRIGGER_FALLING,
 					      gpios[i].name,
-- 
2.39.2