1
2#ifndef DIB9000_H
3#define DIB9000_H
4
5#include "dibx000_common.h"
6
7struct dib9000_config {
8 u8 dvbt_mode;
9 u8 output_mpeg2_in_188_bytes;
10 u8 hostbus_diversity;
11 struct dibx000_bandwidth_config *bw;
12
13 u16 if_drives;
14
15 u32 timing_frequency;
16 u32 xtal_clock_khz;
17 u32 vcxo_timer;
18 u32 demod_clock_khz;
19
20 const u8 *microcode_B_fe_buffer;
21 u32 microcode_B_fe_size;
22
23 struct dibGPIOFunction gpio_function[2];
24 struct dibSubbandSelection subband;
25
26 u8 output_mode;
27};
28
29#define DEFAULT_DIB9000_I2C_ADDRESS 18
30
31#if IS_REACHABLE(CONFIG_DVB_DIB9000)
32extern struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, const struct dib9000_config *cfg);
33extern int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
34extern struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe);
35extern struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating);
36extern int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val);
37extern int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);
38extern int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff);
39extern int dib9000_firmware_post_pll_init(struct dvb_frontend *fe);
40extern int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
41extern struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
42extern struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe);
43extern int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c);
44extern int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed);
45#else
46static inline struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib9000_config *cfg)
47{
48 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
49 return NULL;
50}
51
52static inline struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating)
53{
54 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
55 return NULL;
56}
57
58static inline int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
59{
60 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
61 return -ENODEV;
62}
63
64static inline struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe)
65{
66 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
67 return NULL;
68}
69
70static inline int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
71{
72 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
73 return -ENODEV;
74}
75
76static inline int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
77{
78 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
79 return -ENODEV;
80}
81
82static inline int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
83{
84 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
85 return -ENODEV;
86}
87
88static inline int dib9000_firmware_post_pll_init(struct dvb_frontend *fe)
89{
90 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
91 return -ENODEV;
92}
93
94static inline int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)
95{
96 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
97 return -ENODEV;
98}
99
100static inline struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)
101{
102 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
103 return NULL;
104}
105
106static inline struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe)
107{
108 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
109 return NULL;
110}
111
112static inline int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c)
113{
114 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
115 return -ENODEV;
116}
117
118static inline int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed)
119{
120 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
121 return -ENODEV;
122}
123#endif
124
125#endif
126
