6b13f685e
 김민수
BSP 최초 추가
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
|
/*
* Linux-DVB Driver for DiBcom's DiB0090 base-band RF Tuner.
*
* Copyright (C) 2005-7 DiBcom (http://www.dibcom.fr/)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation, version 2.
*/
#ifndef DIB0090_H
#define DIB0090_H
struct dvb_frontend;
struct i2c_adapter;
#define DEFAULT_DIB0090_I2C_ADDRESS 0x60
struct dib0090_io_config {
u32 clock_khz;
u8 pll_bypass:1;
u8 pll_range:1;
u8 pll_prediv:6;
u8 pll_loopdiv:6;
u8 adc_clock_ratio; /* valid is 8, 7 ,6 */
u16 pll_int_loop_filt;
};
struct dib0090_wbd_slope {
u16 max_freq; /* for every frequency less than or equal to that field: this information is correct */
u16 slope_cold;
u16 offset_cold;
u16 slope_hot;
u16 offset_hot;
u8 wbd_gain;
};
struct dib0090_low_if_offset_table {
int std;
u32 RF_freq;
s32 offset_khz;
};
struct dib0090_config {
struct dib0090_io_config io;
int (*reset) (struct dvb_frontend *, int);
int (*sleep) (struct dvb_frontend *, int);
/* offset in kHz */
int freq_offset_khz_uhf;
int freq_offset_khz_vhf;
int (*get_adc_power) (struct dvb_frontend *);
u8 clkouttobamse:1; /* activate or deactivate clock output */
u8 analog_output;
u8 i2c_address;
/* add drives and other things if necessary */
u16 wbd_vhf_offset;
u16 wbd_cband_offset;
u8 use_pwm_agc;
u8 clkoutdrive;
u8 ls_cfg_pad_drv;
u8 data_tx_drv;
u8 in_soc;
const struct dib0090_low_if_offset_table *low_if;
u8 fref_clock_ratio;
u16 force_cband_input;
struct dib0090_wbd_slope *wbd;
u8 is_dib7090e;
u8 force_crystal_mode;
};
#if IS_ENABLED(CONFIG_DVB_TUNER_DIB0090)
extern struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
extern struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
extern void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast);
extern void dib0090_pwm_gain_reset(struct dvb_frontend *fe);
extern u16 dib0090_get_wbd_target(struct dvb_frontend *tuner);
extern u16 dib0090_get_wbd_offset(struct dvb_frontend *fe);
extern int dib0090_gain_control(struct dvb_frontend *fe);
extern enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe);
extern int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
extern void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt);
extern void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff);
extern int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3);
extern int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff);
extern int dib0090_update_rframp_7090(struct dvb_frontend *fe,
u8 cfg_sensitivity);
extern int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
u8 cfg_sensitivity);
#else
static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return NULL;
}
static inline struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0090_config *config)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return NULL;
}
static inline void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
}
static inline void dib0090_pwm_gain_reset(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
}
static inline u16 dib0090_get_wbd_target(struct dvb_frontend *tuner)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return 0;
}
static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return 0;
}
static inline int dib0090_gain_control(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
static inline enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return CT_DONE;
}
static inline int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
static inline void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
}
static inline void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
}
static inline int dib0090_set_switch(struct dvb_frontend *fe,
u8 sw1, u8 sw2, u8 sw3)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
static inline int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
static inline int dib0090_update_rframp_7090(struct dvb_frontend *fe,
u8 cfg_sensitivity)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
static inline int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
u8 cfg_sensitivity)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig
", __func__);
return -ENODEV;
}
#endif
#endif
|