| /* | |
| * Afatech AF9013 demodulator driver | |
| * | |
| * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> | |
| * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> | |
| * | |
| * Thanks to Afatech who kindly provided information. | |
| * | |
| * 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. | |
| * | |
| */ | |
| #ifndef AF9013_H | |
| #define AF9013_H | |
| #include <linux/dvb/frontend.h> | |
| /* | |
| * I2C address: 0x1c, 0x1d | |
| */ | |
| /** | |
| * struct af9013_platform_data - Platform data for the af9013 driver | |
| * @clk: Clock frequency. | |
| * @tuner: Used tuner model. | |
| * @if_frequency: IF frequency. | |
| * @ts_mode: TS mode. | |
| * @ts_output_pin: TS output pin. | |
| * @spec_inv: Input spectrum inverted. | |
| * @api_version: Firmware API version. | |
| * @gpio: GPIOs. | |
| * @get_dvb_frontend: Get DVB frontend callback. | |
| * @get_i2c_adapter: Get I2C adapter. | |
| * @pid_filter_ctrl: Control PID filter. | |
| * @pid_filter: Set PID to PID filter. | |
| */ | |
| struct af9013_platform_data { | |
| /* | |
| * 20480000, 25000000, 28000000, 28800000 | |
| */ | |
| u32 clk; | |
| #define AF9013_TUNER_MXL5003D 3 /* MaxLinear */ | |
| #define AF9013_TUNER_MXL5005D 13 /* MaxLinear */ | |
| #define AF9013_TUNER_MXL5005R 30 /* MaxLinear */ | |
| #define AF9013_TUNER_ENV77H11D5 129 /* Panasonic */ | |
| #define AF9013_TUNER_MT2060 130 /* Microtune */ | |
| #define AF9013_TUNER_MC44S803 133 /* Freescale */ | |
| #define AF9013_TUNER_QT1010 134 /* Quantek */ | |
| #define AF9013_TUNER_UNKNOWN 140 /* for can tuners ? */ | |
| #define AF9013_TUNER_MT2060_2 147 /* Microtune */ | |
| #define AF9013_TUNER_TDA18271 156 /* NXP */ | |
| #define AF9013_TUNER_QT1010A 162 /* Quantek */ | |
| #define AF9013_TUNER_MXL5007T 177 /* MaxLinear */ | |
| #define AF9013_TUNER_TDA18218 179 /* NXP */ | |
| u8 tuner; | |
| u32 if_frequency; | |
| #define AF9013_TS_MODE_USB 0 | |
| #define AF9013_TS_MODE_PARALLEL 1 | |
| #define AF9013_TS_MODE_SERIAL 2 | |
| u8 ts_mode; | |
| u8 ts_output_pin; | |
| bool spec_inv; | |
| u8 api_version[4]; | |
| #define AF9013_GPIO_ON (1 << 0) | |
| #define AF9013_GPIO_EN (1 << 1) | |
| #define AF9013_GPIO_O (1 << 2) | |
| #define AF9013_GPIO_I (1 << 3) | |
| #define AF9013_GPIO_LO (AF9013_GPIO_ON|AF9013_GPIO_EN) | |
| #define AF9013_GPIO_HI (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) | |
| #define AF9013_GPIO_TUNER_ON (AF9013_GPIO_ON|AF9013_GPIO_EN) | |
| #define AF9013_GPIO_TUNER_OFF (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) | |
| u8 gpio[4]; | |
| struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *); | |
| struct i2c_adapter* (*get_i2c_adapter)(struct i2c_client *); | |
| int (*pid_filter_ctrl)(struct dvb_frontend *, int); | |
| int (*pid_filter)(struct dvb_frontend *, u8, u16, int); | |
| }; | |
| /* | |
| * AF9013/5 GPIOs (mostly guessed) | |
| * demod#1-gpio#0 - set demod#2 i2c-addr for dual devices | |
| * demod#1-gpio#1 - xtal setting (?) | |
| * demod#1-gpio#3 - tuner#1 | |
| * demod#2-gpio#0 - tuner#2 | |
| * demod#2-gpio#1 - xtal setting (?) | |
| */ | |
| #endif /* AF9013_H */ |