1#ifndef DIB7000M_H
2#define DIB7000M_H
3
4#include <linux/kconfig.h>
5
6#include "dibx000_common.h"
7
8struct dib7000m_config {
9	u8 dvbt_mode;
10	u8 output_mpeg2_in_188_bytes;
11	u8 hostbus_diversity;
12	u8 tuner_is_baseband;
13	u8 mobile_mode;
14	int (*update_lna) (struct dvb_frontend *, u16 agc_global);
15
16	u8 agc_config_count;
17	struct dibx000_agc_config *agc;
18
19	struct dibx000_bandwidth_config *bw;
20
21#define DIB7000M_GPIO_DEFAULT_DIRECTIONS 0xffff
22	u16 gpio_dir;
23#define DIB7000M_GPIO_DEFAULT_VALUES     0x0000
24	u16 gpio_val;
25#define DIB7000M_GPIO_PWM_POS0(v)        ((v & 0xf) << 12)
26#define DIB7000M_GPIO_PWM_POS1(v)        ((v & 0xf) << 8 )
27#define DIB7000M_GPIO_PWM_POS2(v)        ((v & 0xf) << 4 )
28#define DIB7000M_GPIO_PWM_POS3(v)         (v & 0xf)
29#define DIB7000M_GPIO_DEFAULT_PWM_POS    0xffff
30	u16 gpio_pwm_pos;
31
32	u16 pwm_freq_div;
33
34	u8 quartz_direct;
35
36	u8 input_clk_is_div_2;
37
38	int (*agc_control) (struct dvb_frontend *, u8 before);
39};
40
41#define DEFAULT_DIB7000M_I2C_ADDRESS 18
42
43#if IS_ENABLED(CONFIG_DVB_DIB7000M)
44extern struct dvb_frontend *dib7000m_attach(struct i2c_adapter *i2c_adap,
45					    u8 i2c_addr,
46					    struct dib7000m_config *cfg);
47extern struct i2c_adapter *dib7000m_get_i2c_master(struct dvb_frontend *,
48						   enum dibx000_i2c_interface,
49						   int);
50extern int dib7000m_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
51extern int dib7000m_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);
52#else
53static inline
54struct dvb_frontend *dib7000m_attach(struct i2c_adapter *i2c_adap,
55				     u8 i2c_addr, struct dib7000m_config *cfg)
56{
57	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
58	return NULL;
59}
60
61static inline
62struct i2c_adapter *dib7000m_get_i2c_master(struct dvb_frontend *demod,
63					    enum dibx000_i2c_interface intf,
64					    int gating)
65{
66	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
67	return NULL;
68}
69static inline int dib7000m_pid_filter(struct dvb_frontend *fe, u8 id,
70						u16 pid, u8 onoff)
71{
72	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
73	return -ENODEV;
74}
75
76static inline int dib7000m_pid_filter_ctrl(struct dvb_frontend *fe,
77						uint8_t onoff)
78{
79	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
80	return -ENODEV;
81}
82#endif
83
84/* TODO
85extern INT dib7000m_set_gpio(struct dibDemod *demod, UCHAR num, UCHAR dir, UCHAR val);
86extern INT dib7000m_enable_vbg_voltage(struct dibDemod *demod);
87extern void dib7000m_set_hostbus_diversity(struct dibDemod *demod, UCHAR onoff);
88extern USHORT dib7000m_get_current_agc_global(struct dibDemod *demod);
89*/
90
91#endif
92