1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef DIB7000P_H |
3 | #define DIB7000P_H |
4 | |
5 | #include "dibx000_common.h" |
6 | |
7 | struct dib7000p_config { |
8 | u8 output_mpeg2_in_188_bytes; |
9 | u8 hostbus_diversity; |
10 | u8 tuner_is_baseband; |
11 | int (*update_lna) (struct dvb_frontend *, u16 agc_global); |
12 | |
13 | u8 agc_config_count; |
14 | struct dibx000_agc_config *agc; |
15 | struct dibx000_bandwidth_config *bw; |
16 | |
17 | #define DIB7000P_GPIO_DEFAULT_DIRECTIONS 0xffff |
18 | u16 gpio_dir; |
19 | #define DIB7000P_GPIO_DEFAULT_VALUES 0x0000 |
20 | u16 gpio_val; |
21 | #define DIB7000P_GPIO_PWM_POS0(v) ((v & 0xf) << 12) |
22 | #define DIB7000P_GPIO_PWM_POS1(v) ((v & 0xf) << 8 ) |
23 | #define DIB7000P_GPIO_PWM_POS2(v) ((v & 0xf) << 4 ) |
24 | #define DIB7000P_GPIO_PWM_POS3(v) (v & 0xf) |
25 | #define DIB7000P_GPIO_DEFAULT_PWM_POS 0xffff |
26 | u16 gpio_pwm_pos; |
27 | |
28 | u16 pwm_freq_div; |
29 | |
30 | u8 quartz_direct; |
31 | |
32 | u8 spur_protect; |
33 | |
34 | int (*agc_control) (struct dvb_frontend *, u8 before); |
35 | |
36 | u8 output_mode; |
37 | u8 disable_sample_and_hold:1; |
38 | |
39 | u8 enable_current_mirror:1; |
40 | u16 diversity_delay; |
41 | |
42 | u8 default_i2c_addr; |
43 | u8 enMpegOutput:1; |
44 | }; |
45 | |
46 | #define DEFAULT_DIB7000P_I2C_ADDRESS 18 |
47 | |
48 | struct dib7000p_ops { |
49 | int (*set_wbd_ref)(struct dvb_frontend *demod, u16 value); |
50 | int (*get_agc_values)(struct dvb_frontend *fe, |
51 | u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd); |
52 | int (*set_agc1_min)(struct dvb_frontend *fe, u16 v); |
53 | int (*update_pll)(struct dvb_frontend *fe, struct dibx000_bandwidth_config *bw); |
54 | int (*set_gpio)(struct dvb_frontend *demod, u8 num, u8 dir, u8 val); |
55 | u32 (*ctrl_timf)(struct dvb_frontend *fe, u8 op, u32 timf); |
56 | int (*dib7000pc_detection)(struct i2c_adapter *i2c_adap); |
57 | struct i2c_adapter *(*get_i2c_master)(struct dvb_frontend *demod, enum dibx000_i2c_interface intf, int gating); |
58 | int (*pid_filter_ctrl)(struct dvb_frontend *fe, u8 onoff); |
59 | int (*pid_filter)(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff); |
60 | int (*i2c_enumeration)(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]); |
61 | struct i2c_adapter *(*get_i2c_tuner)(struct dvb_frontend *fe); |
62 | int (*tuner_sleep)(struct dvb_frontend *fe, int onoff); |
63 | int (*get_adc_power)(struct dvb_frontend *fe); |
64 | int (*slave_reset)(struct dvb_frontend *fe); |
65 | struct dvb_frontend *(*init)(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg); |
66 | }; |
67 | |
68 | #if IS_REACHABLE(CONFIG_DVB_DIB7000P) |
69 | void *dib7000p_attach(struct dib7000p_ops *ops); |
70 | #else |
71 | static inline void *dib7000p_attach(struct dib7000p_ops *ops) |
72 | { |
73 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n" , __func__); |
74 | return NULL; |
75 | } |
76 | #endif |
77 | |
78 | #endif |
79 | |