60 строки
1.4 KiB
C
60 строки
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* stv0900.h
|
|
*
|
|
* Driver for ST STV0900 satellite demodulator IC.
|
|
*
|
|
* Copyright (C) ST Microelectronics.
|
|
* Copyright (C) 2009 NetUP Inc.
|
|
* Copyright (C) 2009 Igor M. Liplianin <liplianin@netup.ru>
|
|
*/
|
|
|
|
#ifndef STV0900_H
|
|
#define STV0900_H
|
|
|
|
#include <linux/dvb/frontend.h>
|
|
#include <media/dvb_frontend.h>
|
|
|
|
struct stv0900_reg {
|
|
u16 addr;
|
|
u8 val;
|
|
};
|
|
|
|
struct stv0900_config {
|
|
u8 demod_address;
|
|
u8 demod_mode;
|
|
u32 xtal;
|
|
u8 clkmode;/* 0 for CLKI, 2 for XTALI */
|
|
|
|
u8 diseqc_mode;
|
|
|
|
u8 path1_mode;
|
|
u8 path2_mode;
|
|
struct stv0900_reg *ts_config_regs;
|
|
u8 tun1_maddress;/* 0, 1, 2, 3 for 0xc0, 0xc2, 0xc4, 0xc6 */
|
|
u8 tun2_maddress;
|
|
u8 tun1_adc;/* 1 for stv6110, 2 for stb6100 */
|
|
u8 tun2_adc;
|
|
u8 tun1_type;/* for now 3 for stb6100 auto, else - software */
|
|
u8 tun2_type;
|
|
/* Set device param to start dma */
|
|
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
|
|
/* Hook for Lock LED */
|
|
void (*set_lock_led)(struct dvb_frontend *fe, int offon);
|
|
};
|
|
|
|
#if IS_REACHABLE(CONFIG_DVB_STV0900)
|
|
extern struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
|
|
struct i2c_adapter *i2c, int demod);
|
|
#else
|
|
static inline struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
|
|
struct i2c_adapter *i2c, int demod)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return NULL;
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|