1/* SPDX-License-Identifier: GPL-2.0 */
2
3#ifndef __BUDGET_DVB__
4#define __BUDGET_DVB__
5
6#include <media/dvb_frontend.h>
7#include <media/dvbdev.h>
8#include <media/demux.h>
9#include <media/dvb_demux.h>
10#include <media/dmxdev.h>
11#include <media/dvb_net.h>
12
13#include <linux/module.h>
14#include <linux/mutex.h>
15
16#include <media/drv-intf/saa7146.h>
17
18extern int budget_debug;
19
20#ifdef dprintk
21#undef dprintk
22#endif
23
24#define dprintk(level, fmt, arg...) do {				\
25	if (level & budget_debug)					\
26		printk(KERN_DEBUG KBUILD_MODNAME ": %s(): " fmt,	\
27		       __func__, ##arg);				\
28} while (0)
29
30#define TS_SIZE        188
31
32struct budget_info {
33	char *name;
34	int type;
35};
36
37/* place to store all the necessary device information */
38struct budget {
39
40	/* devices */
41	struct dvb_device dvb_dev;
42	struct dvb_net dvb_net;
43
44	struct saa7146_dev *dev;
45
46	struct i2c_adapter i2c_adap;
47	struct budget_info *card;
48
49	unsigned char *grabbing;
50	struct saa7146_pgtable pt;
51
52	struct tasklet_struct fidb_tasklet;
53	struct tasklet_struct vpe_tasklet;
54
55	struct dmxdev dmxdev;
56	struct dvb_demux demux;
57
58	struct dmx_frontend hw_frontend;
59	struct dmx_frontend mem_frontend;
60
61	int ci_present;
62	int video_port;
63
64	u32 buffer_width;
65	u32 buffer_height;
66	u32 buffer_size;
67	u32 buffer_warning_threshold;
68	u32 buffer_warnings;
69	unsigned long buffer_warning_time;
70
71	u32 ttbp;
72	int feeding;
73
74	spinlock_t feedlock;
75
76	spinlock_t debilock;
77
78	struct dvb_adapter dvb_adapter;
79	struct dvb_frontend *dvb_frontend;
80	int (*read_fe_status)(struct dvb_frontend *fe, enum fe_status *status);
81	int fe_synced;
82
83	void *priv;
84};
85
86#define MAKE_BUDGET_INFO(x_var,x_name,x_type) \
87static struct budget_info x_var ## _info = { \
88	.name=x_name,	\
89	.type=x_type };	\
90static struct saa7146_pci_extension_data x_var = { \
91	.ext_priv = &x_var ## _info, \
92	.ext = &budget_extension };
93
94#define BUDGET_TT		   0
95#define BUDGET_TT_HW_DISEQC	   1
96#define BUDGET_PATCH		   3
97#define BUDGET_FS_ACTIVY	   4
98#define BUDGET_CIN1200S		   5
99#define BUDGET_CIN1200C		   6
100#define BUDGET_CIN1200T		   7
101#define BUDGET_KNC1S		   8
102#define BUDGET_KNC1C		   9
103#define BUDGET_KNC1T		   10
104#define BUDGET_KNC1SP		   11
105#define BUDGET_KNC1CP		   12
106#define BUDGET_KNC1TP		   13
107#define BUDGET_TVSTAR		   14
108#define BUDGET_CIN1200C_MK3	   15
109#define BUDGET_KNC1C_MK3	   16
110#define BUDGET_KNC1CP_MK3	   17
111#define BUDGET_KNC1S2              18
112#define BUDGET_KNC1C_TDA10024	   19
113
114#define BUDGET_VIDEO_PORTA         0
115#define BUDGET_VIDEO_PORTB         1
116
117extern int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
118			     struct saa7146_pci_extension_data *info,
119			     struct module *owner, short *adapter_nums);
120extern void ttpci_budget_init_hooks(struct budget *budget);
121extern int ttpci_budget_deinit(struct budget *budget);
122extern void ttpci_budget_irq10_handler(struct saa7146_dev *dev, u32 * isr);
123extern void ttpci_budget_set_video_port(struct saa7146_dev *dev, int video_port);
124extern int ttpci_budget_debiread(struct budget *budget, u32 config, int addr, int count,
125				 int uselocks, int nobusyloop);
126extern int ttpci_budget_debiwrite(struct budget *budget, u32 config, int addr, int count, u32 value,
127				  int uselocks, int nobusyloop);
128
129#endif
130