11a3ef038SYasunari Takiguchi /* SPDX-License-Identifier: GPL-2.0 */ 21a3ef038SYasunari Takiguchi /* 31a3ef038SYasunari Takiguchi * cxd2880.h 41a3ef038SYasunari Takiguchi * Sony CXD2880 DVB-T2/T tuner + demodulator driver public definitions 51a3ef038SYasunari Takiguchi * 61a3ef038SYasunari Takiguchi * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation 71a3ef038SYasunari Takiguchi */ 81a3ef038SYasunari Takiguchi 91a3ef038SYasunari Takiguchi #ifndef CXD2880_H 101a3ef038SYasunari Takiguchi #define CXD2880_H 111a3ef038SYasunari Takiguchi 121a3ef038SYasunari Takiguchi struct cxd2880_config { 131a3ef038SYasunari Takiguchi struct spi_device *spi; 141a3ef038SYasunari Takiguchi struct mutex *spi_mutex; /* For SPI access exclusive control */ 151a3ef038SYasunari Takiguchi }; 161a3ef038SYasunari Takiguchi 171a3ef038SYasunari Takiguchi #if IS_REACHABLE(CONFIG_DVB_CXD2880) 181a3ef038SYasunari Takiguchi extern struct dvb_frontend *cxd2880_attach(struct dvb_frontend *fe, 191a3ef038SYasunari Takiguchi struct cxd2880_config *cfg); 201a3ef038SYasunari Takiguchi #else cxd2880_attach(struct dvb_frontend * fe,struct cxd2880_config * cfg)211a3ef038SYasunari Takiguchistatic inline struct dvb_frontend *cxd2880_attach(struct dvb_frontend *fe, 221a3ef038SYasunari Takiguchi struct cxd2880_config *cfg) 231a3ef038SYasunari Takiguchi { 241a3ef038SYasunari Takiguchi pr_warn("%s: driver disabled by Kconfig\n", __func__); 251a3ef038SYasunari Takiguchi return NULL; 261a3ef038SYasunari Takiguchi } 271a3ef038SYasunari Takiguchi #endif /* CONFIG_DVB_CXD2880 */ 281a3ef038SYasunari Takiguchi 291a3ef038SYasunari Takiguchi #endif /* CXD2880_H */ 30