1 #ifndef DIB9000_H
2 #define DIB9000_H
3 
4 #include "dibx000_common.h"
5 
6 struct dib9000_config {
7 	u8 dvbt_mode;
8 	u8 output_mpeg2_in_188_bytes;
9 	u8 hostbus_diversity;
10 	struct dibx000_bandwidth_config *bw;
11 
12 	u16 if_drives;
13 
14 	u32 timing_frequency;
15 	u32 xtal_clock_khz;
16 	u32 vcxo_timer;
17 	u32 demod_clock_khz;
18 
19 	const u8 *microcode_B_fe_buffer;
20 	u32 microcode_B_fe_size;
21 
22 	struct dibGPIOFunction gpio_function[2];
23 	struct dibSubbandSelection subband;
24 
25 	u8 output_mode;
26 };
27 
28 #define DEFAULT_DIB9000_I2C_ADDRESS 18
29 
30 #if IS_REACHABLE(CONFIG_DVB_DIB9000)
31 extern struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, const struct dib9000_config *cfg);
32 extern int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
33 extern struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe);
34 extern struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating);
35 extern int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val);
36 extern int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);
37 extern int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff);
38 extern int dib9000_firmware_post_pll_init(struct dvb_frontend *fe);
39 extern int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
40 extern int dib9000_remove_slave_frontend(struct dvb_frontend *fe);
41 extern struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
42 extern struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe);
43 extern int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c);
44 extern int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed);
45 #else
46 static 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 
52 static 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 
58 static 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 
64 static 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 
70 static 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 
76 static 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 
82 static 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 
88 static 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 
94 static 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 
100 static inline int dib9000_remove_slave_frontend(struct dvb_frontend *fe)
101 {
102 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
103 	return -ENODEV;
104 }
105 
106 static inline struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)
107 {
108 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
109 	return NULL;
110 }
111 
112 static inline struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe)
113 {
114 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
115 	return NULL;
116 }
117 
118 static inline int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c)
119 {
120 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
121 	return -ENODEV;
122 }
123 
124 static inline int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed)
125 {
126 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
127 	return -ENODEV;
128 }
129 #endif
130 
131 #endif
132