18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Support for OR51132 (pcHDTV HD-3000) - VSB/QAM 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> 68c2ecf20Sopenharmony_ci*/ 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ci#ifndef OR51132_H 98c2ecf20Sopenharmony_ci#define OR51132_H 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci#include <linux/firmware.h> 128c2ecf20Sopenharmony_ci#include <linux/dvb/frontend.h> 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_cistruct or51132_config 158c2ecf20Sopenharmony_ci{ 168c2ecf20Sopenharmony_ci /* The demodulator's i2c address */ 178c2ecf20Sopenharmony_ci u8 demod_address; 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci /* Need to set device param for start_dma */ 208c2ecf20Sopenharmony_ci int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); 218c2ecf20Sopenharmony_ci}; 228c2ecf20Sopenharmony_ci 238c2ecf20Sopenharmony_ci#if IS_REACHABLE(CONFIG_DVB_OR51132) 248c2ecf20Sopenharmony_ciextern struct dvb_frontend* or51132_attach(const struct or51132_config* config, 258c2ecf20Sopenharmony_ci struct i2c_adapter* i2c); 268c2ecf20Sopenharmony_ci#else 278c2ecf20Sopenharmony_cistatic inline struct dvb_frontend* or51132_attach(const struct or51132_config* config, 288c2ecf20Sopenharmony_ci struct i2c_adapter* i2c) 298c2ecf20Sopenharmony_ci{ 308c2ecf20Sopenharmony_ci printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 318c2ecf20Sopenharmony_ci return NULL; 328c2ecf20Sopenharmony_ci} 338c2ecf20Sopenharmony_ci#endif // CONFIG_DVB_OR51132 348c2ecf20Sopenharmony_ci 358c2ecf20Sopenharmony_ci#endif // OR51132_H 36