1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * Afatech AF9033 demodulator driver
4  *
5  * Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
6  * Copyright (C) 2012 Antti Palosaari <crope@iki.fi>
7  */
8 
9 #ifndef AF9033_H
10 #define AF9033_H
11 
12 /*
13  * I2C address: 0x1c, 0x1d, 0x1e, 0x1f
14  */
15 struct af9033_config {
16 	/*
17 	 * clock Hz
18 	 * 12000000, 22000000, 24000000, 34000000, 32000000, 28000000, 26000000,
19 	 * 30000000, 36000000, 20480000, 16384000
20 	 */
21 	u32 clock;
22 
23 	/*
24 	 * ADC multiplier
25 	 */
26 #define AF9033_ADC_MULTIPLIER_1X   0
27 #define AF9033_ADC_MULTIPLIER_2X   1
28 	u8 adc_multiplier;
29 
30 	/*
31 	 * tuner
32 	 */
33 #define AF9033_TUNER_TUA9001     0x27 /* Infineon TUA 9001 */
34 #define AF9033_TUNER_FC0011      0x28 /* Fitipower FC0011 */
35 #define AF9033_TUNER_FC0012      0x2e /* Fitipower FC0012 */
36 #define AF9033_TUNER_MXL5007T    0xa0 /* MaxLinear MxL5007T */
37 #define AF9033_TUNER_TDA18218    0xa1 /* NXP TDA 18218HN */
38 #define AF9033_TUNER_FC2580      0x32 /* FCI FC2580 */
39 /* 50-5f Omega */
40 #define AF9033_TUNER_IT9135_38   0x38 /* Omega */
41 #define AF9033_TUNER_IT9135_51   0x51 /* Omega LNA config 1 */
42 #define AF9033_TUNER_IT9135_52   0x52 /* Omega LNA config 2 */
43 /* 60-6f Omega v2 */
44 #define AF9033_TUNER_IT9135_60   0x60 /* Omega v2 */
45 #define AF9033_TUNER_IT9135_61   0x61 /* Omega v2 LNA config 1 */
46 #define AF9033_TUNER_IT9135_62   0x62 /* Omega v2 LNA config 2 */
47 	u8 tuner;
48 
49 	/*
50 	 * TS settings
51 	 */
52 #define AF9033_TS_MODE_USB       0
53 #define AF9033_TS_MODE_PARALLEL  1
54 #define AF9033_TS_MODE_SERIAL    2
55 	u8 ts_mode:2;
56 
57 	/*
58 	 * input spectrum inversion
59 	 */
60 	bool spec_inv;
61 
62 	/*
63 	 *
64 	 */
65 	bool dyn0_clk;
66 
67 	/*
68 	 * PID filter ops
69 	 */
70 	struct af9033_ops *ops;
71 
72 	/*
73 	 * frontend
74 	 * returned by that driver
75 	 */
76 	struct dvb_frontend **fe;
77 
78 	/*
79 	 * regmap for IT913x integrated tuner driver
80 	 * returned by that driver
81 	 */
82 	struct regmap *regmap;
83 };
84 
85 struct af9033_ops {
86 	int (*pid_filter_ctrl)(struct dvb_frontend *fe, int onoff);
87 	int (*pid_filter)(struct dvb_frontend *fe, int index, u16 pid,
88 			  int onoff);
89 };
90 
91 #endif /* AF9033_H */
92