| /* |
| STB0899 Multistandard Frontend driver |
| Copyright (C) Manu Abraham (abraham.manu@gmail.com) |
| |
| Copyright (C) ST Microelectronics |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| #ifndef __STB0899_DRV_H |
| #define __STB0899_DRV_H |
| |
| #include <linux/kernel.h> |
| #include <linux/module.h> |
| |
| #include "dvb_frontend.h" |
| |
| #define STB0899_TSMODE_SERIAL 1 |
| #define STB0899_CLKPOL_FALLING 2 |
| #define STB0899_CLKNULL_PARITY 3 |
| #define STB0899_SYNC_FORCED 4 |
| #define STB0899_FECMODE_DSS 5 |
| |
| struct stb0899_s1_reg { |
| u16 address; |
| u8 data; |
| }; |
| |
| struct stb0899_s2_reg { |
| u16 offset; |
| u32 base_address; |
| u32 data; |
| }; |
| |
| struct stb0899_config { |
| const struct stb0899_s1_reg *init_dev; |
| const struct stb0899_s2_reg *init_s2_demod; |
| const struct stb0899_s1_reg *init_s1_demod; |
| const struct stb0899_s2_reg *init_s2_fec; |
| const struct stb0899_s1_reg *init_tst; |
| |
| u32 xtal_freq; |
| |
| u8 demod_address; |
| u8 ts_output_mode; |
| u8 block_sync_mode; |
| u8 ts_pfbit_toggle; |
| |
| u8 clock_polarity; |
| u8 data_clk_parity; |
| u8 fec_mode; |
| u8 data_output_ctl; |
| u8 data_fifo_mode; |
| u8 out_rate_comp; |
| u8 i2c_repeater; |
| int inversion; |
| |
| u32 esno_ave; |
| u32 esno_quant; |
| u32 avframes_coarse; |
| u32 avframes_fine; |
| u32 miss_threshold; |
| u32 uwp_threshold_acq; |
| u32 uwp_threshold_track; |
| u32 uwp_threshold_sof; |
| u32 sof_search_timeout; |
| |
| u32 btr_nco_bits; |
| u32 btr_gain_shift_offset; |
| u32 crl_nco_bits; |
| u32 ldpc_max_iter; |
| |
| int (*tuner_set_frequency)(struct dvb_frontend *fe, u32 frequency); |
| int (*tuner_get_frequency)(struct dvb_frontend *fe, u32 *frequency); |
| int (*tuner_set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth); |
| int (*tuner_get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth); |
| int (*tuner_set_rfsiggain)(struct dvb_frontend *fe, u32 rf_gain); |
| }; |
| |
| extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c); |
| |
| #endif |