/* * Driver for Micronas DRX39xx family (drx3933j) * * Written by Devin Heitmueller <devin.heitmueller@kernellabs.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. */ #ifndef DRX39XXJ_H #define DRX39XXJ_H #include <linux/dvb/frontend.h> #include <media/dvb_frontend.h> #include "drx_driver.h" struct drx39xxj_state { struct i2c_adapter *i2c; struct drx_demod_instance *demod; struct dvb_frontend frontend; unsigned int i2c_gate_open:1; const struct firmware *fw; }; #if IS_REACHABLE(CONFIG_DVB_DRX39XYJ) struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c); #else static inline struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c) { return NULL; }; #endif #endif /* DVB_DUMMY_FE_H */