This source file includes following definitions.
- s5h1411_attach
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10 #ifndef __S5H1411_H__
11 #define __S5H1411_H__
12
13 #include <linux/dvb/frontend.h>
14
15 #define S5H1411_I2C_TOP_ADDR (0x32 >> 1)
16 #define S5H1411_I2C_QAM_ADDR (0x34 >> 1)
17
18 struct s5h1411_config {
19
20
21 #define S5H1411_PARALLEL_OUTPUT 0
22 #define S5H1411_SERIAL_OUTPUT 1
23 u8 output_mode;
24
25
26 #define S5H1411_GPIO_OFF 0
27 #define S5H1411_GPIO_ON 1
28 u8 gpio;
29
30
31 #define S5H1411_MPEGTIMING_CONTINUOUS_INVERTING_CLOCK 0
32 #define S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK 1
33 #define S5H1411_MPEGTIMING_NONCONTINUOUS_INVERTING_CLOCK 2
34 #define S5H1411_MPEGTIMING_NONCONTINUOUS_NONINVERTING_CLOCK 3
35 u16 mpeg_timing;
36
37
38 #define S5H1411_IF_3250 3250
39 #define S5H1411_IF_3500 3500
40 #define S5H1411_IF_4000 4000
41 #define S5H1411_IF_5380 5380
42 #define S5H1411_IF_44000 44000
43 #define S5H1411_VSB_IF_DEFAULT S5H1411_IF_44000
44 #define S5H1411_QAM_IF_DEFAULT S5H1411_IF_44000
45 u16 qam_if;
46 u16 vsb_if;
47
48
49 #define S5H1411_INVERSION_OFF 0
50 #define S5H1411_INVERSION_ON 1
51 u8 inversion;
52
53
54 #define S5H1411_TUNERLOCKING 0
55 #define S5H1411_DEMODLOCKING 1
56 u8 status_mode;
57 };
58
59 #if IS_REACHABLE(CONFIG_DVB_S5H1411)
60 extern struct dvb_frontend *s5h1411_attach(const struct s5h1411_config *config,
61 struct i2c_adapter *i2c);
62 #else
63 static inline struct dvb_frontend *s5h1411_attach(
64 const struct s5h1411_config *config,
65 struct i2c_adapter *i2c)
66 {
67 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
68 return NULL;
69 }
70 #endif
71
72 #endif