1 /*
2  * Copyright 2012-15 Advanced Micro Devices, Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Authors: AMD
23  *
24  */
25 
26 #ifndef __DAL_IRQ_SERVICE_INTERFACE_H__
27 #define __DAL_IRQ_SERVICE_INTERFACE_H__
28 
29 struct irq_service_init_data {
30 	struct dc_context *ctx;
31 };
32 
33 struct irq_service;
34 
35 void dal_irq_service_destroy(struct irq_service **irq_service);
36 
37 bool dal_irq_service_set(
38 	struct irq_service *irq_service,
39 	enum dc_irq_source source,
40 	bool enable);
41 
42 bool dal_irq_service_ack(
43 	struct irq_service *irq_service,
44 	enum dc_irq_source source);
45 
46 enum dc_irq_source dal_irq_service_to_irq_source(
47 		struct irq_service *irq_service,
48 		uint32_t src_id,
49 		uint32_t ext_id);
50 
51 #endif
52