[linux-2.6-block.git] / drivers / media / dvb / frontends / dib8000.h

#ifndef DIB8000_H
#define DIB8000_H

#include "dibx000_common.h"

struct dib8000_config {
	u8 output_mpeg2_in_188_bytes;
	u8 hostbus_diversity;
	u8 tuner_is_baseband;
	int (*update_lna) (struct dvb_frontend *, u16 agc_global);

	u8 agc_config_count;
	struct dibx000_agc_config *agc;
	struct dibx000_bandwidth_config *pll;

#define DIB8000_GPIO_DEFAULT_DIRECTIONS 0xffff
	u16 gpio_dir;
#define DIB8000_GPIO_DEFAULT_VALUES     0x0000
	u16 gpio_val;
#define DIB8000_GPIO_PWM_POS0(v)        ((v & 0xf) << 12)
#define DIB8000_GPIO_PWM_POS1(v)        ((v & 0xf) << 8 )
#define DIB8000_GPIO_PWM_POS2(v)        ((v & 0xf) << 4 )
#define DIB8000_GPIO_PWM_POS3(v)         (v & 0xf)
#define DIB8000_GPIO_DEFAULT_PWM_POS    0xffff
	u16 gpio_pwm_pos;
	u16 pwm_freq_div;

	void (*agc_control) (struct dvb_frontend *, u8 before);

	u16 drives;
	u16 diversity_delay;
	u8 div_cfg;
	u8 output_mode;
	u8 refclksel;
};

#define DEFAULT_DIB8000_I2C_ADDRESS 18

#if defined(CONFIG_DVB_DIB8000) || (defined(CONFIG_DVB_DIB8000_MODULE) && defined(MODULE))
extern struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
extern struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);

extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);

extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
extern int dib8000_pid_filter_ctrl(struct dvb_frontend *, u8 onoff);
extern int dib8000_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
extern int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
#else
static inline struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}

static inline struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface i, int x)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}

static inline int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}

static inline int dib8000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}

static inline int dib8000_set_wbd_ref(struct dvb_frontend *fe, u16 value)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}

static inline int dib8000_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}

static inline int dib8000_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}
static inline int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -ENODEV;
}
static inline enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return CT_SHUTDOWN;
}
static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
#endif

#endif
Commit	Line	Data
77e2c0f5 PB	1	#ifndef DIB8000_H
	2	#define DIB8000_H
	3
	4	#include "dibx000_common.h"
	5
	6	struct dib8000_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
	12	u8 agc_config_count;
	13	struct dibx000_agc_config *agc;
	14	struct dibx000_bandwidth_config *pll;
	15
	16	#define DIB8000_GPIO_DEFAULT_DIRECTIONS 0xffff
	17	u16 gpio_dir;
	18	#define DIB8000_GPIO_DEFAULT_VALUES 0x0000
	19	u16 gpio_val;
	20	#define DIB8000_GPIO_PWM_POS0(v) ((v & 0xf) << 12)
	21	#define DIB8000_GPIO_PWM_POS1(v) ((v & 0xf) << 8 )
	22	#define DIB8000_GPIO_PWM_POS2(v) ((v & 0xf) << 4 )
	23	#define DIB8000_GPIO_PWM_POS3(v) (v & 0xf)
	24	#define DIB8000_GPIO_DEFAULT_PWM_POS 0xffff
	25	u16 gpio_pwm_pos;
	26	u16 pwm_freq_div;
	27
	28	void (agc_control) (struct dvb_frontend , u8 before);
	29
	30	u16 drives;
	31	u16 diversity_delay;
	32	u8 div_cfg;
	33	u8 output_mode;
	34	u8 refclksel;
	35	};
	36
	37	#define DEFAULT_DIB8000_I2C_ADDRESS 18
	38
	39	#if defined(CONFIG_DVB_DIB8000) \|\| (defined(CONFIG_DVB_DIB8000_MODULE) && defined(MODULE))
	40	extern struct dvb_frontend dib8000_attach(struct i2c_adapter i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
	41	extern struct i2c_adapter dib8000_get_i2c_master(struct dvb_frontend , enum dibx000_i2c_interface, int);
	42
	43	extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
	44
	45	extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
	46	extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
f8731f4d OG	47	extern int dib8000_pid_filter_ctrl(struct dvb_frontend *, u8 onoff);
f8731f4d OG	48	extern int dib8000_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
9c783036 OG	49	extern int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
9c783036 OG	50	extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
03245a5e OG	51	extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
03245a5e OG	52	extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
77e2c0f5 PB	53	#else
	54	static inline struct dvb_frontend dib8000_attach(struct i2c_adapter i2c_adap, u8 i2c_addr, struct dib8000_config *cfg)
	55	{
	56	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	57	return NULL;
	58	}
	59
	60	static inline struct i2c_adapter dib8000_get_i2c_master(struct dvb_frontend fe, enum dibx000_i2c_interface i, int x)
	61	{
	62	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	63	return NULL;
	64	}
	65
03245a5e	66	static inline int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
77e2c0f5 PB	67	{
	68	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	69	return -ENODEV;
	70	}
	71
03245a5e	72	static inline int dib8000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
77e2c0f5 PB	73	{
	74	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	75	return -ENODEV;
	76	}
	77
03245a5e	78	static inline int dib8000_set_wbd_ref(struct dvb_frontend *fe, u16 value)
77e2c0f5 PB	79	{
	80	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	81	return -ENODEV;
	82	}
f8731f4d	83
03245a5e	84	static inline int dib8000_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
f8731f4d OG	85	{
	86	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	87	return -ENODEV;
	88	}
	89
03245a5e	90	static inline int dib8000_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
f8731f4d OG	91	{
	92	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	93	return -ENODEV;
	94	}
9c783036	95	static inline int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
03245a5e OG	96	{
	97	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	98	return -ENODEV;
	99	}
9c783036	100	static inline enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe)
03245a5e OG	101	{
03245a5e OG	102	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
9afc8022	103	return CT_SHUTDOWN;
03245a5e OG	104	}
	105	static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe)
	106	{
	107	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	108	}
	109	static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
	110	{
	111	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	112	}
77e2c0f5 PB	113	#endif
	114
	115	#endif