18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Fitipower FC0012 tuner driver - include 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net> 68c2ecf20Sopenharmony_ci */ 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ci#ifndef _FC0012_H_ 98c2ecf20Sopenharmony_ci#define _FC0012_H_ 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci#include <media/dvb_frontend.h> 128c2ecf20Sopenharmony_ci#include "fc001x-common.h" 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_cistruct fc0012_config { 158c2ecf20Sopenharmony_ci /* 168c2ecf20Sopenharmony_ci * I2C address 178c2ecf20Sopenharmony_ci */ 188c2ecf20Sopenharmony_ci u8 i2c_address; 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci /* 218c2ecf20Sopenharmony_ci * clock 228c2ecf20Sopenharmony_ci */ 238c2ecf20Sopenharmony_ci enum fc001x_xtal_freq xtal_freq; 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ci bool dual_master; 268c2ecf20Sopenharmony_ci 278c2ecf20Sopenharmony_ci /* 288c2ecf20Sopenharmony_ci * RF loop-through 298c2ecf20Sopenharmony_ci */ 308c2ecf20Sopenharmony_ci bool loop_through; 318c2ecf20Sopenharmony_ci 328c2ecf20Sopenharmony_ci /* 338c2ecf20Sopenharmony_ci * clock output 348c2ecf20Sopenharmony_ci */ 358c2ecf20Sopenharmony_ci bool clock_out; 368c2ecf20Sopenharmony_ci}; 378c2ecf20Sopenharmony_ci 388c2ecf20Sopenharmony_ci#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0012) 398c2ecf20Sopenharmony_ciextern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, 408c2ecf20Sopenharmony_ci struct i2c_adapter *i2c, 418c2ecf20Sopenharmony_ci const struct fc0012_config *cfg); 428c2ecf20Sopenharmony_ci#else 438c2ecf20Sopenharmony_cistatic inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, 448c2ecf20Sopenharmony_ci struct i2c_adapter *i2c, 458c2ecf20Sopenharmony_ci const struct fc0012_config *cfg) 468c2ecf20Sopenharmony_ci{ 478c2ecf20Sopenharmony_ci pr_warn("%s: driver disabled by Kconfig\n", __func__); 488c2ecf20Sopenharmony_ci return NULL; 498c2ecf20Sopenharmony_ci} 508c2ecf20Sopenharmony_ci#endif 518c2ecf20Sopenharmony_ci 528c2ecf20Sopenharmony_ci#endif 53