1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * Copyright (C) 2010-2013 Bluecherry, LLC <https://www.bluecherrydvr.com>
4 *
5 * Original author:
6 * Ben Collins <bcollins@ubuntu.com>
7 *
8 * Additional work by:
9 * John Brooks <john.brooks@bluecherry.net>
10 */
11
12#ifndef __SOLO6X10_OFFSETS_H
13#define __SOLO6X10_OFFSETS_H
14
15#define SOLO_DISP_EXT_ADDR			0x00000000
16#define SOLO_DISP_EXT_SIZE			0x00480000
17
18#define SOLO_EOSD_EXT_ADDR \
19	(SOLO_DISP_EXT_ADDR + SOLO_DISP_EXT_SIZE)
20#define SOLO_EOSD_EXT_SIZE(__solo) \
21	(__solo->type == SOLO_DEV_6010 ? 0x10000 : 0x20000)
22#define SOLO_EOSD_EXT_SIZE_MAX			0x20000
23#define SOLO_EOSD_EXT_AREA(__solo) \
24	(SOLO_EOSD_EXT_SIZE(__solo) * 32)
25#define SOLO_EOSD_EXT_ADDR_CHAN(__solo, ch) \
26	(SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_SIZE(__solo) * (ch))
27
28#define SOLO_MOTION_EXT_ADDR(__solo) \
29	(SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_AREA(__solo))
30#define SOLO_MOTION_EXT_SIZE			0x00080000
31
32#define SOLO_G723_EXT_ADDR(__solo) \
33	(SOLO_MOTION_EXT_ADDR(__solo) + SOLO_MOTION_EXT_SIZE)
34#define SOLO_G723_EXT_SIZE			0x00010000
35
36#define SOLO_CAP_EXT_ADDR(__solo) \
37	(SOLO_G723_EXT_ADDR(__solo) + SOLO_G723_EXT_SIZE)
38
39/* 18 is the maximum number of pages required for PAL@D1, the largest frame
40 * possible */
41#define SOLO_CAP_PAGE_SIZE			(18 << 16)
42
43/* Always allow the encoder enough for 16 channels, even if we have less. The
44 * exception is if we have card with only 32Megs of memory. */
45#define SOLO_CAP_EXT_SIZE(__solo) \
46	((((__solo->sdram_size <= (32 << 20)) ? 4 : 16) + 1)	\
47	 * SOLO_CAP_PAGE_SIZE)
48
49#define SOLO_EREF_EXT_ADDR(__solo) \
50	(SOLO_CAP_EXT_ADDR(__solo) + SOLO_CAP_EXT_SIZE(__solo))
51#define SOLO_EREF_EXT_SIZE			0x00140000
52#define SOLO_EREF_EXT_AREA(__solo) \
53	(SOLO_EREF_EXT_SIZE * __solo->nr_chans * 2)
54
55#define __SOLO_JPEG_MIN_SIZE(__solo)		(__solo->nr_chans * 0x00080000)
56
57#define SOLO_MP4E_EXT_ADDR(__solo) \
58	(SOLO_EREF_EXT_ADDR(__solo) + SOLO_EREF_EXT_AREA(__solo))
59#define SOLO_MP4E_EXT_SIZE(__solo) \
60	clamp(__solo->sdram_size - SOLO_MP4E_EXT_ADDR(__solo) -	\
61	      __SOLO_JPEG_MIN_SIZE(__solo),			\
62	      __solo->nr_chans * 0x00080000, 0x00ff0000)
63
64#define __SOLO_JPEG_MIN_SIZE(__solo)		(__solo->nr_chans * 0x00080000)
65#define SOLO_JPEG_EXT_ADDR(__solo) \
66		(SOLO_MP4E_EXT_ADDR(__solo) + SOLO_MP4E_EXT_SIZE(__solo))
67#define SOLO_JPEG_EXT_SIZE(__solo) \
68	clamp(__solo->sdram_size - SOLO_JPEG_EXT_ADDR(__solo),	\
69	      __SOLO_JPEG_MIN_SIZE(__solo), 0x00ff0000)
70
71#define SOLO_SDRAM_END(__solo) \
72	(SOLO_JPEG_EXT_ADDR(__solo) + SOLO_JPEG_EXT_SIZE(__solo))
73
74#endif /* __SOLO6X10_OFFSETS_H */
75