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gerrit-public.fairphone.software / kernel / msm-4.9 / a4500b84c51645bbc86be3ca84f2252b7ada060f / . / drivers / media / dvb / frontends / dib7000p.h
blob: 081bd81f3da2ec5a2b61b797df57ca63b68d8ffe [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
40extern struct dvb_frontend * dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg);
Patrick Boettcherb6884a12007-07-27 10:08:51 -0300[diff] [blame]41extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]);
42
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]43extern struct i2c_adapter * dib7000p_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
44extern int dib7000pc_detection(struct i2c_adapter *i2c_adap);
Patrick Boettcher01373a52007-07-30 12:49:04 -0300[diff] [blame]45extern int dib7000p_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
46extern int dib7000p_set_wbd_ref(struct dvb_frontend *, u16 value);
Patrick Boettchera75763f2006-10-18 08:34:16 -0300[diff] [blame]47
48#endif