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Message-Id: <20230124134131.637036-24-sashal@kernel.org>
Date: Tue, 24 Jan 2023 08:41:20 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Mario Limonciello <mario.limonciello@....com>,
Raul Rangel <rrangel@...omium.org>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
Sasha Levin <sashal@...nel.org>,
mika.westerberg@...ux.intel.com, linus.walleij@...aro.org,
brgl@...ev.pl, linux-gpio@...r.kernel.org,
linux-acpi@...r.kernel.org
Subject: [PATCH AUTOSEL 6.1 24/35] gpiolib: acpi: Allow ignoring wake capability on pins that aren't in _AEI
From: Mario Limonciello <mario.limonciello@....com>
[ Upstream commit 0e3b175f079247f0d40d2ab695999c309d3a7498 ]
Using the `ignore_wake` quirk or module parameter doesn't work for any pin
that has been specified in the _CRS instead of _AEI.
Extend the `acpi_gpio_irq_is_wake` check to cover both places.
Suggested-by: Raul Rangel <rrangel@...omium.org>
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1722#note_1722335
Signed-off-by: Mario Limonciello <mario.limonciello@....com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/gpio/gpiolib-acpi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c
index a7d2358736fe..27f234637a15 100644
--- a/drivers/gpio/gpiolib-acpi.c
+++ b/drivers/gpio/gpiolib-acpi.c
@@ -361,7 +361,7 @@ static bool acpi_gpio_in_ignore_list(const char *ignore_list, const char *contro
}
static bool acpi_gpio_irq_is_wake(struct device *parent,
- struct acpi_resource_gpio *agpio)
+ const struct acpi_resource_gpio *agpio)
{
unsigned int pin = agpio->pin_table[0];
@@ -754,7 +754,7 @@ static int acpi_populate_gpio_lookup(struct acpi_resource *ares, void *data)
lookup->info.pin_config = agpio->pin_config;
lookup->info.debounce = agpio->debounce_timeout;
lookup->info.gpioint = gpioint;
- lookup->info.wake_capable = agpio->wake_capable == ACPI_WAKE_CAPABLE;
+ lookup->info.wake_capable = acpi_gpio_irq_is_wake(&lookup->info.adev->dev, agpio);
/*
* Polarity and triggering are only specified for GpioInt
--
2.39.0
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