| /* |
| * Afatech AF9033 demodulator driver |
| * |
| * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> |
| * Copyright (C) 2012 Antti Palosaari <crope@iki.fi> |
| * |
| * 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., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| |
| #ifndef AF9033_H |
| #define AF9033_H |
| |
| #include <linux/kconfig.h> |
| |
| struct af9033_config { |
| /* |
| * I2C address |
| */ |
| u8 i2c_addr; |
| |
| /* |
| * clock Hz |
| * 12000000, 22000000, 24000000, 34000000, 32000000, 28000000, 26000000, |
| * 30000000, 36000000, 20480000, 16384000 |
| */ |
| u32 clock; |
| |
| /* |
| * ADC multiplier |
| */ |
| #define AF9033_ADC_MULTIPLIER_1X 0 |
| #define AF9033_ADC_MULTIPLIER_2X 1 |
| u8 adc_multiplier; |
| |
| /* |
| * tuner |
| */ |
| #define AF9033_TUNER_TUA9001 0x27 /* Infineon TUA 9001 */ |
| #define AF9033_TUNER_FC0011 0x28 /* Fitipower FC0011 */ |
| #define AF9033_TUNER_FC0012 0x2e /* Fitipower FC0012 */ |
| #define AF9033_TUNER_MXL5007T 0xa0 /* MaxLinear MxL5007T */ |
| #define AF9033_TUNER_TDA18218 0xa1 /* NXP TDA 18218HN */ |
| #define AF9033_TUNER_FC2580 0x32 /* FCI FC2580 */ |
| /* 50-5f Omega */ |
| #define AF9033_TUNER_IT9135_38 0x38 /* Omega */ |
| #define AF9033_TUNER_IT9135_51 0x51 /* Omega LNA config 1 */ |
| #define AF9033_TUNER_IT9135_52 0x52 /* Omega LNA config 2 */ |
| /* 60-6f Omega v2 */ |
| #define AF9033_TUNER_IT9135_60 0x60 /* Omega v2 */ |
| #define AF9033_TUNER_IT9135_61 0x61 /* Omega v2 LNA config 1 */ |
| #define AF9033_TUNER_IT9135_62 0x62 /* Omega v2 LNA config 2 */ |
| u8 tuner; |
| |
| /* |
| * TS settings |
| */ |
| #define AF9033_TS_MODE_USB 0 |
| #define AF9033_TS_MODE_PARALLEL 1 |
| #define AF9033_TS_MODE_SERIAL 2 |
| u8 ts_mode:2; |
| |
| /* |
| * input spectrum inversion |
| */ |
| bool spec_inv; |
| }; |
| |
| |
| #if IS_ENABLED(CONFIG_DVB_AF9033) |
| extern struct dvb_frontend *af9033_attach(const struct af9033_config *config, |
| struct i2c_adapter *i2c); |
| #else |
| static inline struct dvb_frontend *af9033_attach( |
| const struct af9033_config *config, struct i2c_adapter *i2c) |
| { |
| pr_warn("%s: driver disabled by Kconfig\n", __func__); |
| return NULL; |
| } |
| #endif |
| |
| #endif /* AF9033_H */ |
