1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Support for Intel Camera Imaging ISP subsystem.
4 * Copyright (c) 2010-2015, Intel Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms and conditions of the GNU General Public License,
8 * version 2, as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13 * more details.
14 */
15
16#ifndef _EVENT_FIFO_LOCAL_H
17#define _EVENT_FIFO_LOCAL_H
18
19/*
20 * All events come from connections mapped on the system
21 * bus but do not use a global IRQ
22 */
23#include "event_fifo_global.h"
24
25typedef enum {
26	SP0_EVENT_ID,
27	ISP0_EVENT_ID,
28	STR2MIPI_EVENT_ID,
29	N_EVENT_ID
30} event_ID_t;
31
32#define	EVENT_QUERY_BIT		0
33
34/* Events are read from FIFO */
35static const hrt_address event_source_addr[N_EVENT_ID] = {
36	0x0000000000380000ULL,
37	0x0000000000380004ULL,
38	0xffffffffffffffffULL
39};
40
41/* Read from FIFO are blocking, query data availability */
42static const hrt_address event_source_query_addr[N_EVENT_ID] = {
43	0x0000000000380010ULL,
44	0x0000000000380014ULL,
45	0xffffffffffffffffULL
46};
47
48/* Events are written to FIFO */
49static const hrt_address event_sink_addr[N_EVENT_ID] = {
50	0x0000000000380008ULL,
51	0x000000000038000CULL,
52	0x0000000000090104ULL
53};
54
55/* Writes to FIFO are blocking, query data space */
56static const hrt_address event_sink_query_addr[N_EVENT_ID] = {
57	0x0000000000380018ULL,
58	0x000000000038001CULL,
59	0x000000000009010CULL
60};
61
62#endif /* _EVENT_FIFO_LOCAL_H */
63