1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun Driver for ST stb6000 DVBS Silicon tuner 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by) 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #ifndef __DVB_STB6000_H__ 11*4882a593Smuzhiyun #define __DVB_STB6000_H__ 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #include <linux/i2c.h> 14*4882a593Smuzhiyun #include <media/dvb_frontend.h> 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #if IS_REACHABLE(CONFIG_DVB_STB6000) 17*4882a593Smuzhiyun /** 18*4882a593Smuzhiyun * Attach a stb6000 tuner to the supplied frontend structure. 19*4882a593Smuzhiyun * 20*4882a593Smuzhiyun * @fe: Frontend to attach to. 21*4882a593Smuzhiyun * @addr: i2c address of the tuner. 22*4882a593Smuzhiyun * @i2c: i2c adapter to use. 23*4882a593Smuzhiyun * 24*4882a593Smuzhiyun * return: FE pointer on success, NULL on failure. 25*4882a593Smuzhiyun */ 26*4882a593Smuzhiyun extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr, 27*4882a593Smuzhiyun struct i2c_adapter *i2c); 28*4882a593Smuzhiyun #else stb6000_attach(struct dvb_frontend * fe,int addr,struct i2c_adapter * i2c)29*4882a593Smuzhiyunstatic inline struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, 30*4882a593Smuzhiyun int addr, 31*4882a593Smuzhiyun struct i2c_adapter *i2c) 32*4882a593Smuzhiyun { 33*4882a593Smuzhiyun printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 34*4882a593Smuzhiyun return NULL; 35*4882a593Smuzhiyun } 36*4882a593Smuzhiyun #endif /* CONFIG_DVB_STB6000 */ 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #endif /* __DVB_STB6000_H__ */ 39