1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef DIB9000_H |
3 | #define DIB9000_H |
4 | |
5 | #include "dibx000_common.h" |
6 | |
7 | struct 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) |
32 | extern struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, const struct dib9000_config *cfg); |
33 | extern int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr); |
34 | extern struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe); |
35 | extern struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating); |
36 | extern int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val); |
37 | extern int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff); |
38 | extern int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff); |
39 | extern int dib9000_firmware_post_pll_init(struct dvb_frontend *fe); |
40 | extern int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave); |
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 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 | |
106 | static 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 | |
112 | static 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 | |
118 | static 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 | |