Commit | Line | Data |
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03245a5e OG |
1 | /* |
2 | * Linux-DVB Driver for DiBcom's DiB0090 base-band RF Tuner. | |
3 | * | |
4 | * Copyright (C) 2005-7 DiBcom (http://www.dibcom.fr/) | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU General Public License as | |
8 | * published by the Free Software Foundation, version 2. | |
9 | */ | |
10 | #ifndef DIB0090_H | |
11 | #define DIB0090_H | |
12 | ||
13 | struct dvb_frontend; | |
14 | struct i2c_adapter; | |
15 | ||
16 | #define DEFAULT_DIB0090_I2C_ADDRESS 0x60 | |
17 | ||
18 | struct dib0090_io_config { | |
19 | u32 clock_khz; | |
20 | ||
21 | u8 pll_bypass:1; | |
22 | u8 pll_range:1; | |
23 | u8 pll_prediv:6; | |
24 | u8 pll_loopdiv:6; | |
25 | ||
26 | u8 adc_clock_ratio; /* valid is 8, 7 ,6 */ | |
9c783036 | 27 | u16 pll_int_loop_filt; |
03245a5e OG |
28 | }; |
29 | ||
28fafca7 OG |
30 | struct dib0090_wbd_slope { |
31 | u16 max_freq; /* for every frequency less than or equal to that field: this information is correct */ | |
32 | u16 slope_cold; | |
33 | u16 offset_cold; | |
34 | u16 slope_hot; | |
35 | u16 offset_hot; | |
36 | u8 wbd_gain; | |
37 | }; | |
38 | ||
39 | struct dib0090_low_if_offset_table { | |
40 | int std; | |
41 | u32 RF_freq; | |
42 | s32 offset_khz; | |
43 | }; | |
44 | ||
03245a5e OG |
45 | struct dib0090_config { |
46 | struct dib0090_io_config io; | |
47 | int (*reset) (struct dvb_frontend *, int); | |
48 | int (*sleep) (struct dvb_frontend *, int); | |
49 | ||
50 | /* offset in kHz */ | |
51 | int freq_offset_khz_uhf; | |
52 | int freq_offset_khz_vhf; | |
53 | ||
54 | int (*get_adc_power) (struct dvb_frontend *); | |
55 | ||
56 | u8 clkouttobamse:1; /* activate or deactivate clock output */ | |
57 | u8 analog_output; | |
58 | ||
59 | u8 i2c_address; | |
60 | /* add drives and other things if necessary */ | |
61 | u16 wbd_vhf_offset; | |
62 | u16 wbd_cband_offset; | |
63 | u8 use_pwm_agc; | |
64 | u8 clkoutdrive; | |
28fafca7 OG |
65 | |
66 | u8 ls_cfg_pad_drv; | |
67 | u8 data_tx_drv; | |
68 | ||
69 | u8 in_soc; | |
70 | const struct dib0090_low_if_offset_table *low_if; | |
71 | u8 fref_clock_ratio; | |
72 | u16 force_cband_input; | |
73 | struct dib0090_wbd_slope *wbd; | |
2e802861 OG |
74 | u8 is_dib7090e; |
75 | u8 force_crystal_mode; | |
03245a5e OG |
76 | }; |
77 | ||
78 | #if defined(CONFIG_DVB_TUNER_DIB0090) || (defined(CONFIG_DVB_TUNER_DIB0090_MODULE) && defined(MODULE)) | |
79 | extern struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config); | |
28fafca7 | 80 | extern struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config); |
03245a5e OG |
81 | extern void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast); |
82 | extern void dib0090_pwm_gain_reset(struct dvb_frontend *fe); | |
6724a2f4 OG |
83 | extern u16 dib0090_get_wbd_target(struct dvb_frontend *tuner); |
84 | extern u16 dib0090_get_wbd_offset(struct dvb_frontend *fe); | |
03245a5e OG |
85 | extern int dib0090_gain_control(struct dvb_frontend *fe); |
86 | extern enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe); | |
87 | extern int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state); | |
03245a5e | 88 | extern void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt); |
2e802861 | 89 | extern void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff); |
6724a2f4 OG |
90 | extern int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3); |
91 | extern int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff); | |
92 | extern int dib0090_update_rframp_7090(struct dvb_frontend *fe, | |
93 | u8 cfg_sensitivity); | |
94 | extern int dib0090_update_tuning_table_7090(struct dvb_frontend *fe, | |
95 | u8 cfg_sensitivity); | |
03245a5e | 96 | #else |
6724a2f4 | 97 | static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config) |
03245a5e OG |
98 | { |
99 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
100 | return NULL; | |
101 | } | |
102 | ||
28fafca7 OG |
103 | static inline struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0090_config *config) |
104 | { | |
105 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
106 | return NULL; | |
107 | } | |
108 | ||
03245a5e OG |
109 | static inline void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast) |
110 | { | |
111 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
112 | } | |
113 | ||
114 | static inline void dib0090_pwm_gain_reset(struct dvb_frontend *fe) | |
115 | { | |
116 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
117 | } | |
118 | ||
6724a2f4 OG |
119 | static inline u16 dib0090_get_wbd_target(struct dvb_frontend *tuner) |
120 | { | |
121 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
122 | return 0; | |
123 | } | |
124 | ||
125 | static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *fe) | |
03245a5e OG |
126 | { |
127 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
128 | return 0; | |
129 | } | |
130 | ||
131 | static inline int dib0090_gain_control(struct dvb_frontend *fe) | |
132 | { | |
133 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
134 | return -ENODEV; | |
135 | } | |
136 | ||
137 | static inline enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe) | |
138 | { | |
139 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
140 | return CT_DONE; | |
141 | } | |
142 | ||
143 | static inline int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state) | |
144 | { | |
145 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
146 | return -ENODEV; | |
147 | } | |
148 | ||
03245a5e OG |
149 | static inline void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt) |
150 | { | |
151 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
152 | } | |
2e802861 OG |
153 | |
154 | static inline void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff) | |
155 | { | |
156 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
157 | } | |
6724a2f4 OG |
158 | |
159 | static inline int dib0090_set_switch(struct dvb_frontend *fe, | |
160 | u8 sw1, u8 sw2, u8 sw3) | |
161 | { | |
162 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
163 | return -ENODEV; | |
164 | } | |
165 | ||
166 | static inline int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff) | |
167 | { | |
168 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
169 | return -ENODEV; | |
170 | } | |
171 | ||
172 | static inline int dib0090_update_rframp_7090(struct dvb_frontend *fe, | |
173 | u8 cfg_sensitivity) | |
174 | { | |
175 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
176 | return -ENODEV; | |
177 | } | |
178 | ||
179 | static inline int dib0090_update_tuning_table_7090(struct dvb_frontend *fe, | |
180 | u8 cfg_sensitivity) | |
181 | { | |
182 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | |
183 | return -ENODEV; | |
184 | } | |
03245a5e OG |
185 | #endif |
186 | ||
187 | #endif |