1 /* 2 * NXP TDA10071 + Conexant CX24118A DVB-S/S2 demodulator + tuner driver 3 * 4 * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, write to the Free Software Foundation, Inc., 18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 19 */ 20 21 #ifndef TDA10071_PRIV 22 #define TDA10071_PRIV 23 24 #include "dvb_frontend.h" 25 #include "tda10071.h" 26 #include <linux/firmware.h> 27 28 struct tda10071_priv { 29 struct i2c_adapter *i2c; 30 struct dvb_frontend fe; 31 struct tda10071_config cfg; 32 33 u8 meas_count[2]; 34 u32 ber; 35 u32 ucb; 36 fe_status_t fe_status; 37 fe_delivery_system_t delivery_system; 38 bool warm; /* FW running */ 39 }; 40 41 static struct tda10071_modcod { 42 fe_delivery_system_t delivery_system; 43 fe_modulation_t modulation; 44 fe_code_rate_t fec; 45 u8 val; 46 } TDA10071_MODCOD[] = { 47 /* NBC-QPSK */ 48 { SYS_DVBS2, QPSK, FEC_AUTO, 0x00 }, 49 { SYS_DVBS2, QPSK, FEC_1_2, 0x04 }, 50 { SYS_DVBS2, QPSK, FEC_3_5, 0x05 }, 51 { SYS_DVBS2, QPSK, FEC_2_3, 0x06 }, 52 { SYS_DVBS2, QPSK, FEC_3_4, 0x07 }, 53 { SYS_DVBS2, QPSK, FEC_4_5, 0x08 }, 54 { SYS_DVBS2, QPSK, FEC_5_6, 0x09 }, 55 { SYS_DVBS2, QPSK, FEC_8_9, 0x0a }, 56 { SYS_DVBS2, QPSK, FEC_9_10, 0x0b }, 57 /* 8PSK */ 58 { SYS_DVBS2, PSK_8, FEC_3_5, 0x0c }, 59 { SYS_DVBS2, PSK_8, FEC_2_3, 0x0d }, 60 { SYS_DVBS2, PSK_8, FEC_3_4, 0x0e }, 61 { SYS_DVBS2, PSK_8, FEC_5_6, 0x0f }, 62 { SYS_DVBS2, PSK_8, FEC_8_9, 0x10 }, 63 { SYS_DVBS2, PSK_8, FEC_9_10, 0x11 }, 64 /* QPSK */ 65 { SYS_DVBS, QPSK, FEC_AUTO, 0x2d }, 66 { SYS_DVBS, QPSK, FEC_1_2, 0x2e }, 67 { SYS_DVBS, QPSK, FEC_2_3, 0x2f }, 68 { SYS_DVBS, QPSK, FEC_3_4, 0x30 }, 69 { SYS_DVBS, QPSK, FEC_5_6, 0x31 }, 70 { SYS_DVBS, QPSK, FEC_7_8, 0x32 }, 71 }; 72 73 struct tda10071_reg_val_mask { 74 u8 reg; 75 u8 val; 76 u8 mask; 77 }; 78 79 /* firmware filename */ 80 #define TDA10071_FIRMWARE "dvb-fe-tda10071.fw" 81 82 /* firmware commands */ 83 #define CMD_DEMOD_INIT 0x10 84 #define CMD_CHANGE_CHANNEL 0x11 85 #define CMD_MPEG_CONFIG 0x13 86 #define CMD_TUNER_INIT 0x15 87 #define CMD_GET_AGCACC 0x1a 88 89 #define CMD_LNB_CONFIG 0x20 90 #define CMD_LNB_SEND_DISEQC 0x21 91 #define CMD_LNB_SET_DC_LEVEL 0x22 92 #define CMD_LNB_PCB_CONFIG 0x23 93 #define CMD_LNB_SEND_TONEBURST 0x24 94 #define CMD_LNB_UPDATE_REPLY 0x25 95 96 #define CMD_GET_FW_VERSION 0x35 97 #define CMD_SET_SLEEP_MODE 0x36 98 #define CMD_BER_CONTROL 0x3e 99 #define CMD_BER_UPDATE_COUNTERS 0x3f 100 101 /* firmare command struct */ 102 #define TDA10071_ARGLEN 30 103 struct tda10071_cmd { 104 u8 args[TDA10071_ARGLEN]; 105 u8 len; 106 }; 107 108 109 #endif /* TDA10071_PRIV */ 110