1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Realtek RTL2830 DVB-T demodulator driver 4 * 5 * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> 6 */ 7 8 #ifndef RTL2830_PRIV_H 9 #define RTL2830_PRIV_H 10 11 #include <media/dvb_frontend.h> 12 #include <linux/int_log.h> 13 #include "rtl2830.h" 14 #include <linux/i2c-mux.h> 15 #include <linux/math64.h> 16 #include <linux/regmap.h> 17 #include <linux/bitops.h> 18 19 struct rtl2830_dev { 20 struct rtl2830_platform_data *pdata; 21 struct i2c_client *client; 22 struct regmap *regmap; 23 struct i2c_mux_core *muxc; 24 struct dvb_frontend fe; 25 bool sleeping; 26 unsigned long filters; 27 enum fe_status fe_status; 28 u64 post_bit_error_prev; /* for old DVBv3 read_ber() calculation */ 29 u64 post_bit_error; 30 u64 post_bit_count; 31 }; 32 33 struct rtl2830_reg_val_mask { 34 u16 reg; 35 u8 val; 36 u8 mask; 37 }; 38 39 #endif /* RTL2830_PRIV_H */ 40