From: Anupama Kunkulagunta <akunkulagunt@nvidia.com>
Date: Thu, 7 May 2026 09:44:31 +0000 (+0000)
Subject: ASoC: rt5640: Handle nested IRQs
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b613e2b4075038501fadc1c2d1a5c2ce0f801655;p=thirdparty%2Fkernel%2Flinux.git

ASoC: rt5640: Handle nested IRQs

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>
---

diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 1a5bb72b7d030..f9ee8cc64ee5e 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -2554,10 +2554,12 @@ static void rt5640_enable_jack_detect(struct snd_soc_component *component,
 		rt5640->jd_gpio = jack_data->jd_gpio;
 		rt5640->jd_gpio_irq = gpiod_to_irq(rt5640->jd_gpio);
 
-		ret = request_irq(rt5640->jd_gpio_irq, rt5640_jd_gpio_irq,
-				  IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-				  "rt5640-jd-gpio", rt5640);
-		if (ret) {
+		ret = request_any_context_irq(rt5640->jd_gpio_irq,
+					      rt5640_jd_gpio_irq,
+					      IRQF_TRIGGER_RISING |
+					      IRQF_TRIGGER_FALLING,
+					      "rt5640-jd-gpio", rt5640);
+		if (ret < 0) {
 			dev_warn(component->dev, "Failed to request jd GPIO IRQ %d: %d\n",
 				 rt5640->jd_gpio_irq, ret);
 			rt5640_disable_jack_detect(component);
@@ -2569,10 +2571,10 @@ static void rt5640_enable_jack_detect(struct snd_soc_component *component,
 	if (jack_data && jack_data->use_platform_clock)
 		rt5640->use_platform_clock = jack_data->use_platform_clock;
 
-	ret = request_irq(rt5640->irq, rt5640_irq,
-			  IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-			  "rt5640", rt5640);
-	if (ret) {
+	ret = request_any_context_irq(rt5640->irq, rt5640_irq,
+				      IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+				      "rt5640", rt5640);
+	if (ret < 0) {
 		dev_warn(component->dev, "Failed to request IRQ %d: %d\n", rt5640->irq, ret);
 		rt5640_disable_jack_detect(component);
 		return;
@@ -2623,9 +2625,9 @@ static void rt5640_enable_hda_jack_detect(
 
 	rt5640->jack = jack;
 
-	ret = request_irq(rt5640->irq, rt5640_irq,
-			  IRQF_TRIGGER_RISING, "rt5640", rt5640);
-	if (ret) {
+	ret = request_any_context_irq(rt5640->irq, rt5640_irq,
+				      IRQF_TRIGGER_RISING, "rt5640", rt5640);
+	if (ret < 0) {
 		dev_warn(component->dev, "Failed to request IRQ %d: %d\n", rt5640->irq, ret);
 		rt5640->jack = NULL;
 		return;