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review.evervolv.com / android_kernel_htc_msm8960 / 2e06d2ff548fc6333f5b34d188646ded327187c3 / . / drivers / media / dvb / frontends / dib7000p.h
blob: 3e81268571276f895e2c1d6075d2ba44209953f7 [file] [log] [blame]
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]1#ifndef DIB7000P_H
2#define DIB7000P_H
3
4#include "dibx000_common.h"
5
6struct dib7000p_config {
7 u8 output_mpeg2_in_188_bytes;
8 u8 hostbus_diversity;
9 u8 tuner_is_baseband;
10 int (*update_lna) (struct dvb_frontend *, u16 agc_global);
11
Patrick Boettcherb6884a12007-07-27 10:08:51 -0300[diff] [blame]12 u8 agc_config_count;
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]13 struct dibx000_agc_config *agc;
14 struct dibx000_bandwidth_config *bw;
15
16#define DIB7000P_GPIO_DEFAULT_DIRECTIONS 0xffff
17 u16 gpio_dir;
18#define DIB7000P_GPIO_DEFAULT_VALUES 0x0000
19 u16 gpio_val;
20#define DIB7000P_GPIO_PWM_POS0(v) ((v & 0xf) << 12)
21#define DIB7000P_GPIO_PWM_POS1(v) ((v & 0xf) << 8 )
22#define DIB7000P_GPIO_PWM_POS2(v) ((v & 0xf) << 4 )
23#define DIB7000P_GPIO_PWM_POS3(v) (v & 0xf)
24#define DIB7000P_GPIO_DEFAULT_PWM_POS 0xffff
25 u16 gpio_pwm_pos;
26
27 u16 pwm_freq_div;
28
29 u8 quartz_direct;
30
Patrick Boettcherb6884a12007-07-27 10:08:51 -0300[diff] [blame]31 u8 spur_protect;
32
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]33 int (*agc_control) (struct dvb_frontend *, u8 before);
Steven Totha38d6e32008-04-22 15:37:01 -0300[diff] [blame]34
35 u8 output_mode;
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]36};
37
38#define DEFAULT_DIB7000P_I2C_ADDRESS 18
39
Michael Krufky2f1a1c72008-05-25 13:09:51 -0300[diff] [blame]40#if defined(CONFIG_DVB_DIB7000P) || (defined(CONFIG_DVB_DIB7000P_MODULE) && defined(MODULE))
41extern struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap,
42 u8 i2c_addr,
43 struct dib7000p_config *cfg);
Michael Krufky2e06d2f2008-08-09 14:21:58 -0300[diff] [blame^]44extern struct i2c_adapter *dib7000p_get_i2c_master(struct dvb_frontend *,
45 enum dibx000_i2c_interface,
46 int);
47extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c,
48 int no_of_demods, u8 default_addr,
49 struct dib7000p_config cfg[]);
50extern int dib7000p_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
51extern int dib7000p_set_wbd_ref(struct dvb_frontend *, u16 value);
Michael Krufky2f1a1c72008-05-25 13:09:51 -0300[diff] [blame]52#else
53static inline struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap,
54 u8 i2c_addr,
55 struct dib7000p_config *cfg)
56{
57 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
58 return NULL;
59}
Michael Krufky2e06d2f2008-08-09 14:21:58 -0300[diff] [blame^]60
61static inline
62struct i2c_adapter *dib7000p_get_i2c_master(struct dvb_frontend *fe,
63 enum dibx000_i2c_interface i, int x)
64{
65 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
66 return NULL;
67}
68
69extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c,
70 int no_of_demods, u8 default_addr,
71 struct dib7000p_config cfg[])
72{
73 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
74 return -ENODEV;
75}
76
77extern int dib7000p_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
78{
79 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
80 return -ENODEV;
81}
82
83extern int dib7000p_set_wbd_ref(struct dvb_frontend *fe, u16 value)
84{
85 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
86 return -ENODEV;
87}
Michael Krufky2f1a1c72008-05-25 13:09:51 -0300[diff] [blame]88#endif
89
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]90extern int dib7000pc_detection(struct i2c_adapter *i2c_adap);
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]91
92#endif