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1/* SPDX-License-Identifier: GPL-2.0 */2#ifndef DIB9000_H3#define DIB9000_H4 5#include "dibx000_common.h"6 7struct dib9000_config {8 u8 dvbt_mode;9 u8 output_mpeg2_in_188_bytes;10 u8 hostbus_diversity;11 struct dibx000_bandwidth_config *bw;12 13 u16 if_drives;14 15 u32 timing_frequency;16 u32 xtal_clock_khz;17 u32 vcxo_timer;18 u32 demod_clock_khz;19 20 const u8 *microcode_B_fe_buffer;21 u32 microcode_B_fe_size;22 23 struct dibGPIOFunction gpio_function[2];24 struct dibSubbandSelection subband;25 26 u8 output_mode;27};28 29#define DEFAULT_DIB9000_I2C_ADDRESS 1830 31#if IS_REACHABLE(CONFIG_DVB_DIB9000)32extern struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, const struct dib9000_config *cfg);33extern int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);34extern struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe);35extern struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating);36extern int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val);37extern int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);38extern int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff);39extern int dib9000_firmware_post_pll_init(struct dvb_frontend *fe);40extern int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);41extern struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);42extern struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe);43extern int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c);44extern int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed);45#else46static inline struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib9000_config *cfg)47{48 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);49 return NULL;50}51 52static inline struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf, int gating)53{54 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);55 return NULL;56}57 58static inline int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)59{60 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);61 return -ENODEV;62}63 64static inline struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe)65{66 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);67 return NULL;68}69 70static inline int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)71{72 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);73 return -ENODEV;74}75 76static inline int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)77{78 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);79 return -ENODEV;80}81 82static inline int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)83{84 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);85 return -ENODEV;86}87 88static inline int dib9000_firmware_post_pll_init(struct dvb_frontend *fe)89{90 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);91 return -ENODEV;92}93 94static inline int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)95{96 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);97 return -ENODEV;98}99 100static inline struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)101{102 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);103 return NULL;104}105 106static inline struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe)107{108 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);109 return NULL;110}111 112static inline int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c)113{114 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);115 return -ENODEV;116}117 118static inline int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed)119{120 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);121 return -ENODEV;122}123#endif124 125#endif126