1/*
2   Driver for the Spase sp887x demodulator
3*/
4
5#ifndef SP887X_H
6#define SP887X_H
7
8#include <linux/dvb/frontend.h>
9#include <linux/firmware.h>
10
11struct sp887x_config
12{
13	/* the demodulator's i2c address */
14	u8 demod_address;
15
16	/* request firmware for device */
17	int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
18};
19
20#if IS_ENABLED(CONFIG_DVB_SP887X)
21extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config,
22					  struct i2c_adapter* i2c);
23#else
24static inline struct dvb_frontend* sp887x_attach(const struct sp887x_config* config,
25					  struct i2c_adapter* i2c)
26{
27	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
28	return NULL;
29}
30#endif // CONFIG_DVB_SP887X
31
32#endif // SP887X_H
33