1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef DIB7000P_H
3#define DIB7000P_H
4
5#include "dibx000_common.h"
6
7struct 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
48struct 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)
69void *dib7000p_attach(struct dib7000p_ops *ops);
70#else
71static 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