1*d061864bSStephen Warren /* SPDX-License-Identifier: GPL-2.0 OR MIT */ 2840ef8b7SStephen Warren /* 3840ef8b7SStephen Warren * This header provides constants for most IRQ bindings. 4840ef8b7SStephen Warren * 5840ef8b7SStephen Warren * Most IRQ bindings include a flags cell as part of the IRQ specifier. 6840ef8b7SStephen Warren * In most cases, the format of the flags cell uses the standard values 7840ef8b7SStephen Warren * defined in this header. 8840ef8b7SStephen Warren */ 9840ef8b7SStephen Warren 10840ef8b7SStephen Warren #ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H 11840ef8b7SStephen Warren #define _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H 12840ef8b7SStephen Warren 13840ef8b7SStephen Warren #define IRQ_TYPE_NONE 0 14840ef8b7SStephen Warren #define IRQ_TYPE_EDGE_RISING 1 15840ef8b7SStephen Warren #define IRQ_TYPE_EDGE_FALLING 2 16840ef8b7SStephen Warren #define IRQ_TYPE_EDGE_BOTH (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING) 17840ef8b7SStephen Warren #define IRQ_TYPE_LEVEL_HIGH 4 18840ef8b7SStephen Warren #define IRQ_TYPE_LEVEL_LOW 8 19840ef8b7SStephen Warren 20840ef8b7SStephen Warren #endif 21