1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 *    Support for OR51132 (pcHDTV HD-3000) - VSB/QAM
4 *
5 *    Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com>
6*/
7
8#ifndef OR51132_H
9#define OR51132_H
10
11#include <linux/firmware.h>
12#include <linux/dvb/frontend.h>
13
14struct or51132_config
15{
16	/* The demodulator's i2c address */
17	u8 demod_address;
18
19	/* Need to set device param for start_dma */
20	int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
21};
22
23#if IS_REACHABLE(CONFIG_DVB_OR51132)
24extern struct dvb_frontend* or51132_attach(const struct or51132_config* config,
25					   struct i2c_adapter* i2c);
26#else
27static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config,
28					   struct i2c_adapter* i2c)
29{
30	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
31	return NULL;
32}
33#endif // CONFIG_DVB_OR51132
34
35#endif // OR51132_H
36