irq.h revision 273712 
1/*
2 * This header provides constants for most IRQ bindings.
3 *
4 * Most IRQ bindings include a flags cell as part of the IRQ specifier.
5 * In most cases, the format of the flags cell uses the standard values
6 * defined in this header.
7 */
8
9#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H
10#define _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H
11
12#define IRQ_TYPE_NONE		0
13#define IRQ_TYPE_EDGE_RISING	1
14#define IRQ_TYPE_EDGE_FALLING	2
15#define IRQ_TYPE_EDGE_BOTH	(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)
16#define IRQ_TYPE_LEVEL_HIGH	4
17#define IRQ_TYPE_LEVEL_LOW	8
18
19#endif
20