This source file includes following definitions.
- cxd2841er_attach_s
- cxd2841er_attach_t_c
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13 #ifndef CXD2841ER_H
14 #define CXD2841ER_H
15
16 #include <linux/dvb/frontend.h>
17
18 #define CXD2841ER_USE_GATECTRL 1
19 #define CXD2841ER_AUTO_IFHZ 2
20 #define CXD2841ER_TS_SERIAL 4
21 #define CXD2841ER_ASCOT 8
22 #define CXD2841ER_EARLY_TUNE 16
23 #define CXD2841ER_NO_WAIT_LOCK 32
24 #define CXD2841ER_NO_AGCNEG 64
25 #define CXD2841ER_TSBITS 128
26
27 enum cxd2841er_xtal {
28 SONY_XTAL_20500,
29 SONY_XTAL_24000,
30 SONY_XTAL_41000
31 };
32
33 struct cxd2841er_config {
34 u8 i2c_addr;
35 enum cxd2841er_xtal xtal;
36 u32 flags;
37 };
38
39 #if IS_REACHABLE(CONFIG_DVB_CXD2841ER)
40 extern struct dvb_frontend *cxd2841er_attach_s(struct cxd2841er_config *cfg,
41 struct i2c_adapter *i2c);
42
43 extern struct dvb_frontend *cxd2841er_attach_t_c(struct cxd2841er_config *cfg,
44 struct i2c_adapter *i2c);
45 #else
46 static inline struct dvb_frontend *cxd2841er_attach_s(
47 struct cxd2841er_config *cfg,
48 struct i2c_adapter *i2c)
49 {
50 pr_warn("%s: driver disabled by Kconfig\n", __func__);
51 return NULL;
52 }
53
54 static inline struct dvb_frontend *cxd2841er_attach_t_c(
55 struct cxd2841er_config *cfg, struct i2c_adapter *i2c)
56 {
57 pr_warn("%s: driver disabled by Kconfig\n", __func__);
58 return NULL;
59 }
60
61 #endif
62
63 #endif