diff options
Diffstat (limited to 'drivers/media/dvb/frontends/dvb-pll.h')
-rw-r--r-- | drivers/media/dvb/frontends/dvb-pll.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h new file mode 100644 index 00000000000..086964344c3 --- /dev/null +++ b/drivers/media/dvb/frontends/dvb-pll.h | |||
@@ -0,0 +1,56 @@ | |||
1 | /* | ||
2 | * descriptions + helper functions for simple dvb plls. | ||
3 | */ | ||
4 | |||
5 | #ifndef __DVB_PLL_H__ | ||
6 | #define __DVB_PLL_H__ | ||
7 | |||
8 | #include <linux/i2c.h> | ||
9 | #include "dvb_frontend.h" | ||
10 | |||
11 | #define DVB_PLL_UNDEFINED 0 | ||
12 | #define DVB_PLL_THOMSON_DTT7579 1 | ||
13 | #define DVB_PLL_THOMSON_DTT759X 2 | ||
14 | #define DVB_PLL_LG_Z201 3 | ||
15 | #define DVB_PLL_UNKNOWN_1 4 | ||
16 | #define DVB_PLL_TUA6010XS 5 | ||
17 | #define DVB_PLL_ENV57H1XD5 6 | ||
18 | #define DVB_PLL_TUA6034 7 | ||
19 | #define DVB_PLL_TDA665X 8 | ||
20 | #define DVB_PLL_TDED4 9 | ||
21 | #define DVB_PLL_TDHU2 10 | ||
22 | #define DVB_PLL_SAMSUNG_TBMV 11 | ||
23 | #define DVB_PLL_PHILIPS_SD1878_TDA8261 12 | ||
24 | #define DVB_PLL_OPERA1 13 | ||
25 | #define DVB_PLL_SAMSUNG_DTOS403IH102A 14 | ||
26 | #define DVB_PLL_SAMSUNG_TDTC9251DH0 15 | ||
27 | #define DVB_PLL_SAMSUNG_TBDU18132 16 | ||
28 | #define DVB_PLL_SAMSUNG_TBMU24112 17 | ||
29 | #define DVB_PLL_TDEE4 18 | ||
30 | |||
31 | /** | ||
32 | * Attach a dvb-pll to the supplied frontend structure. | ||
33 | * | ||
34 | * @param fe Frontend to attach to. | ||
35 | * @param pll_addr i2c address of the PLL (if used). | ||
36 | * @param i2c i2c adapter to use (set to NULL if not used). | ||
37 | * @param pll_desc_id dvb_pll_desc to use. | ||
38 | * @return Frontend pointer on success, NULL on failure | ||
39 | */ | ||
40 | #if defined(CONFIG_DVB_PLL) || (defined(CONFIG_DVB_PLL_MODULE) && defined(MODULE)) | ||
41 | extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, | ||
42 | int pll_addr, | ||
43 | struct i2c_adapter *i2c, | ||
44 | unsigned int pll_desc_id); | ||
45 | #else | ||
46 | static inline struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, | ||
47 | int pll_addr, | ||
48 | struct i2c_adapter *i2c, | ||
49 | unsigned int pll_desc_id) | ||
50 | { | ||
51 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); | ||
52 | return NULL; | ||
53 | } | ||
54 | #endif | ||
55 | |||
56 | #endif | ||