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authorPatrick Boettcher <pboettcher@dibcom.fr>2006-12-02 18:15:51 -0500
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-12-10 05:50:46 -0500
commit91bb9be6ff4101652bb104f9f083f340e73ba6dd (patch)
tree936eca628fde8a7da3103bf75dc5e768ef49fbb1 /drivers/media/dvb/frontends/dib7000m.h
parent902fc997adb7b917e1bd06ad6f2f0d38aa482578 (diff)
V4L/DVB (4524): Initial commit for the DiB7000M-demod
Initial commit for the driver for the DiB7000M COFDM demodulator. Signed-off-by: Francois KANOUNNIKOFF <fkanounnikoff@dibcom.fr> Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends/dib7000m.h')
-rw-r--r--drivers/media/dvb/frontends/dib7000m.h50
1 files changed, 50 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/dib7000m.h b/drivers/media/dvb/frontends/dib7000m.h
new file mode 100644
index 000000000000..45990e3a5cee
--- /dev/null
+++ b/drivers/media/dvb/frontends/dib7000m.h
@@ -0,0 +1,50 @@
1#ifndef DIB7000M_H
2#define DIB7000M_H
3
4#include "dibx000_common.h"
5
6struct dib7000m_config {
7 u8 dvbt_mode;
8 u8 output_mpeg2_in_188_bytes;
9 u8 hostbus_diversity;
10 u8 tuner_is_baseband;
11 u8 mobile_mode;
12 int (*update_lna) (struct dvb_frontend *, u16 agc_global);
13
14 u8 agc_config_count;
15 struct dibx000_agc_config *agc;
16
17 struct dibx000_bandwidth_config *bw;
18
19#define DIB7000M_GPIO_DEFAULT_DIRECTIONS 0xffff
20 u16 gpio_dir;
21#define DIB7000M_GPIO_DEFAULT_VALUES 0x0000
22 u16 gpio_val;
23#define DIB7000M_GPIO_PWM_POS0(v) ((v & 0xf) << 12)
24#define DIB7000M_GPIO_PWM_POS1(v) ((v & 0xf) << 8 )
25#define DIB7000M_GPIO_PWM_POS2(v) ((v & 0xf) << 4 )
26#define DIB7000M_GPIO_PWM_POS3(v) (v & 0xf)
27#define DIB7000M_GPIO_DEFAULT_PWM_POS 0xffff
28 u16 gpio_pwm_pos;
29
30 u16 pwm_freq_div;
31
32 u8 quartz_direct;
33
34 u8 input_clk_is_div_2;
35};
36
37#define DEFAULT_DIB7000M_I2C_ADDRESS 18
38
39extern int dib7000m_attach(struct i2c_adapter *i2c_adap, int no_of_demods, u8 default_addr , u8 do_i2c_enum, struct dib7000m_config[], struct dvb_frontend*[]);
40
41extern struct i2c_adapter * dib7000m_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
42
43/* TODO
44extern INT dib7000m_set_gpio(struct dibDemod *demod, UCHAR num, UCHAR dir, UCHAR val);
45extern INT dib7000m_enable_vbg_voltage(struct dibDemod *demod);
46extern void dib7000m_set_hostbus_diversity(struct dibDemod *demod, UCHAR onoff);
47extern USHORT dib7000m_get_current_agc_global(struct dibDemod *demod);
48*/
49
50#endif