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/drivers/media/dvb/ttpci/budget.h

https://bitbucket.org/ndreys/linux-sunxi
C++ Header | 123 lines | 93 code | 28 blank | 2 comment | 2 complexity | e62b94116940d1cfab462200b17d8585 MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.0, AGPL-1.0
  1
  2#ifndef __BUDGET_DVB__
  3#define __BUDGET_DVB__
  4
  5#include "dvb_frontend.h"
  6#include "dvbdev.h"
  7#include "demux.h"
  8#include "dvb_demux.h"
  9#include "dmxdev.h"
 10#include "dvb_filter.h"
 11#include "dvb_net.h"
 12
 13#include <linux/module.h>
 14#include <linux/mutex.h>
 15
 16#include <media/saa7146.h>
 17
 18extern int budget_debug;
 19
 20#ifdef dprintk
 21#undef dprintk
 22#endif
 23
 24#define dprintk(level,args...) \
 25	    do { if ((budget_debug & level)) { printk("%s: %s(): ", KBUILD_MODNAME, __func__); printk(args); } } while (0)
 26
 27struct budget_info {
 28	char *name;
 29	int type;
 30};
 31
 32/* place to store all the necessary device information */
 33struct budget {
 34
 35	/* devices */
 36	struct dvb_device dvb_dev;
 37	struct dvb_net dvb_net;
 38
 39	struct saa7146_dev *dev;
 40
 41	struct i2c_adapter i2c_adap;
 42	struct budget_info *card;
 43
 44	unsigned char *grabbing;
 45	struct saa7146_pgtable pt;
 46
 47	struct tasklet_struct fidb_tasklet;
 48	struct tasklet_struct vpe_tasklet;
 49
 50	struct dmxdev dmxdev;
 51	struct dvb_demux demux;
 52
 53	struct dmx_frontend hw_frontend;
 54	struct dmx_frontend mem_frontend;
 55
 56	int ci_present;
 57	int video_port;
 58
 59	u32 buffer_width;
 60	u32 buffer_height;
 61	u32 buffer_size;
 62	u32 buffer_warning_threshold;
 63	u32 buffer_warnings;
 64	unsigned long buffer_warning_time;
 65
 66	u32 ttbp;
 67	int feeding;
 68
 69	spinlock_t feedlock;
 70
 71	spinlock_t debilock;
 72
 73	struct dvb_adapter dvb_adapter;
 74	struct dvb_frontend *dvb_frontend;
 75	int (*read_fe_status)(struct dvb_frontend *fe, fe_status_t *status);
 76	int fe_synced;
 77
 78	void *priv;
 79};
 80
 81#define MAKE_BUDGET_INFO(x_var,x_name,x_type) \
 82static struct budget_info x_var ## _info = { \
 83	.name=x_name,	\
 84	.type=x_type };	\
 85static struct saa7146_pci_extension_data x_var = { \
 86	.ext_priv = &x_var ## _info, \
 87	.ext = &budget_extension };
 88
 89#define BUDGET_TT		   0
 90#define BUDGET_TT_HW_DISEQC	   1
 91#define BUDGET_PATCH		   3
 92#define BUDGET_FS_ACTIVY	   4
 93#define BUDGET_CIN1200S		   5
 94#define BUDGET_CIN1200C		   6
 95#define BUDGET_CIN1200T		   7
 96#define BUDGET_KNC1S		   8
 97#define BUDGET_KNC1C		   9
 98#define BUDGET_KNC1T		   10
 99#define BUDGET_KNC1SP		   11
100#define BUDGET_KNC1CP		   12
101#define BUDGET_KNC1TP		   13
102#define BUDGET_TVSTAR		   14
103#define BUDGET_CIN1200C_MK3	   15
104#define BUDGET_KNC1C_MK3	   16
105#define BUDGET_KNC1CP_MK3	   17
106#define BUDGET_KNC1S2              18
107
108#define BUDGET_VIDEO_PORTA         0
109#define BUDGET_VIDEO_PORTB         1
110
111extern int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
112			     struct saa7146_pci_extension_data *info,
113			     struct module *owner, short *adapter_nums);
114extern void ttpci_budget_init_hooks(struct budget *budget);
115extern int ttpci_budget_deinit(struct budget *budget);
116extern void ttpci_budget_irq10_handler(struct saa7146_dev *dev, u32 * isr);
117extern void ttpci_budget_set_video_port(struct saa7146_dev *dev, int video_port);
118extern int ttpci_budget_debiread(struct budget *budget, u32 config, int addr, int count,
119				 int uselocks, int nobusyloop);
120extern int ttpci_budget_debiwrite(struct budget *budget, u32 config, int addr, int count, u32 value,
121				  int uselocks, int nobusyloop);
122
123#endif