diff options
| author | Samuel Holland <samuel.holland@sifive.com> | 2023-06-26 20:26:08 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-07-10 12:39:49 +0300 |
| commit | d16e0b0e798700b036ad2701ce70525a6fbea8ea (patch) | |
| tree | 682785985c9acd5bf8e8db60b73aa7319ae66ecc /drivers/gpio | |
| parent | eec349dbe4fa2712d4933d674531778a93c50b28 (diff) | |
| download | linux-d16e0b0e798700b036ad2701ce70525a6fbea8ea.tar.xz | |
gpio: sifive: Support IRQ wake
Each pin drives a separate interrupt in the parent IRQ domain, so there
is no need to set IRQCHIP_MASK_ON_SUSPEND.
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-sifive.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-sifive.c b/drivers/gpio/gpio-sifive.c index 745e5f67254e..efab7b58f739 100644 --- a/drivers/gpio/gpio-sifive.c +++ b/drivers/gpio/gpio-sifive.c @@ -150,6 +150,7 @@ static const struct irq_chip sifive_gpio_irqchip = { .irq_disable = sifive_gpio_irq_disable, .irq_eoi = sifive_gpio_irq_eoi, .irq_set_affinity = sifive_gpio_irq_set_affinity, + .irq_set_wake = irq_chip_set_wake_parent, .flags = IRQCHIP_IMMUTABLE, GPIOCHIP_IRQ_RESOURCE_HELPERS, }; |