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-rw-r--r--src/arch/x86/include/arch/acpi_device.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/acpi_device.h b/src/arch/x86/include/arch/acpi_device.h
index 6933f315ba..084e8afe5e 100644
--- a/src/arch/x86/include/arch/acpi_device.h
+++ b/src/arch/x86/include/arch/acpi_device.h
@@ -200,6 +200,15 @@ struct acpi_gpio {
.pin_count = 1, \
.pins = { (gpio) } }
+/* Edge Triggered Active Both GPIO interrupt */
+#define ACPI_GPIO_IRQ_EDGE_BOTH(gpio) { \
+ .type = ACPI_GPIO_TYPE_INTERRUPT, \
+ .pull = ACPI_GPIO_PULL_DEFAULT, \
+ .irq.mode = ACPI_IRQ_EDGE_TRIGGERED, \
+ .irq.polarity = ACPI_IRQ_ACTIVE_BOTH, \
+ .pin_count = 1, \
+ .pins = { (gpio) } }
+
/* Level Triggered Active High GPIO interrupt */
#define ACPI_GPIO_IRQ_LEVEL_HIGH(gpio) { \
.type = ACPI_GPIO_TYPE_INTERRUPT, \