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Diffstat (limited to 'arch/arm/plat-orion/include/plat/gpio.h')
-rw-r--r--arch/arm/plat-orion/include/plat/gpio.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/plat-orion/include/plat/gpio.h b/arch/arm/plat-orion/include/plat/gpio.h
index 956658df269..54deaf274b5 100644
--- a/arch/arm/plat-orion/include/plat/gpio.h
+++ b/arch/arm/plat-orion/include/plat/gpio.h
@@ -28,5 +28,12 @@ void orion_gpio_set_unused(unsigned pin);
void orion_gpio_set_valid(unsigned pin, int valid);
void orion_gpio_set_blink(unsigned pin, int blink);
+/*
+ * GPIO interrupt handling.
+ */
+extern struct irq_chip orion_gpio_irq_edge_chip;
+extern struct irq_chip orion_gpio_irq_level_chip;
+void orion_gpio_irq_handler(int irqoff);
+
#endif