162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Afatech AF9013 demodulator driver 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> 662306a36Sopenharmony_ci * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> 762306a36Sopenharmony_ci * 862306a36Sopenharmony_ci * Thanks to Afatech who kindly provided information. 962306a36Sopenharmony_ci */ 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#ifndef AF9013_H 1262306a36Sopenharmony_ci#define AF9013_H 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ci#include <linux/dvb/frontend.h> 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci/* 1762306a36Sopenharmony_ci * I2C address: 0x1c, 0x1d 1862306a36Sopenharmony_ci */ 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci/** 2162306a36Sopenharmony_ci * struct af9013_platform_data - Platform data for the af9013 driver 2262306a36Sopenharmony_ci * @clk: Clock frequency. 2362306a36Sopenharmony_ci * @tuner: Used tuner model. 2462306a36Sopenharmony_ci * @if_frequency: IF frequency. 2562306a36Sopenharmony_ci * @ts_mode: TS mode. 2662306a36Sopenharmony_ci * @ts_output_pin: TS output pin. 2762306a36Sopenharmony_ci * @spec_inv: Input spectrum inverted. 2862306a36Sopenharmony_ci * @api_version: Firmware API version. 2962306a36Sopenharmony_ci * @gpio: GPIOs. 3062306a36Sopenharmony_ci * @get_dvb_frontend: Get DVB frontend callback. 3162306a36Sopenharmony_ci * @get_i2c_adapter: Get I2C adapter. 3262306a36Sopenharmony_ci * @pid_filter_ctrl: Control PID filter. 3362306a36Sopenharmony_ci * @pid_filter: Set PID to PID filter. 3462306a36Sopenharmony_ci */ 3562306a36Sopenharmony_cistruct af9013_platform_data { 3662306a36Sopenharmony_ci /* 3762306a36Sopenharmony_ci * 20480000, 25000000, 28000000, 28800000 3862306a36Sopenharmony_ci */ 3962306a36Sopenharmony_ci u32 clk; 4062306a36Sopenharmony_ci#define AF9013_TUNER_MXL5003D 3 /* MaxLinear */ 4162306a36Sopenharmony_ci#define AF9013_TUNER_MXL5005D 13 /* MaxLinear */ 4262306a36Sopenharmony_ci#define AF9013_TUNER_MXL5005R 30 /* MaxLinear */ 4362306a36Sopenharmony_ci#define AF9013_TUNER_ENV77H11D5 129 /* Panasonic */ 4462306a36Sopenharmony_ci#define AF9013_TUNER_MT2060 130 /* Microtune */ 4562306a36Sopenharmony_ci#define AF9013_TUNER_MC44S803 133 /* Freescale */ 4662306a36Sopenharmony_ci#define AF9013_TUNER_QT1010 134 /* Quantek */ 4762306a36Sopenharmony_ci#define AF9013_TUNER_UNKNOWN 140 /* for can tuners ? */ 4862306a36Sopenharmony_ci#define AF9013_TUNER_MT2060_2 147 /* Microtune */ 4962306a36Sopenharmony_ci#define AF9013_TUNER_TDA18271 156 /* NXP */ 5062306a36Sopenharmony_ci#define AF9013_TUNER_QT1010A 162 /* Quantek */ 5162306a36Sopenharmony_ci#define AF9013_TUNER_MXL5007T 177 /* MaxLinear */ 5262306a36Sopenharmony_ci#define AF9013_TUNER_TDA18218 179 /* NXP */ 5362306a36Sopenharmony_ci u8 tuner; 5462306a36Sopenharmony_ci u32 if_frequency; 5562306a36Sopenharmony_ci#define AF9013_TS_MODE_USB 0 5662306a36Sopenharmony_ci#define AF9013_TS_MODE_PARALLEL 1 5762306a36Sopenharmony_ci#define AF9013_TS_MODE_SERIAL 2 5862306a36Sopenharmony_ci u8 ts_mode; 5962306a36Sopenharmony_ci u8 ts_output_pin; 6062306a36Sopenharmony_ci bool spec_inv; 6162306a36Sopenharmony_ci u8 api_version[4]; 6262306a36Sopenharmony_ci#define AF9013_GPIO_ON (1 << 0) 6362306a36Sopenharmony_ci#define AF9013_GPIO_EN (1 << 1) 6462306a36Sopenharmony_ci#define AF9013_GPIO_O (1 << 2) 6562306a36Sopenharmony_ci#define AF9013_GPIO_I (1 << 3) 6662306a36Sopenharmony_ci#define AF9013_GPIO_LO (AF9013_GPIO_ON|AF9013_GPIO_EN) 6762306a36Sopenharmony_ci#define AF9013_GPIO_HI (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) 6862306a36Sopenharmony_ci#define AF9013_GPIO_TUNER_ON (AF9013_GPIO_ON|AF9013_GPIO_EN) 6962306a36Sopenharmony_ci#define AF9013_GPIO_TUNER_OFF (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) 7062306a36Sopenharmony_ci u8 gpio[4]; 7162306a36Sopenharmony_ci 7262306a36Sopenharmony_ci struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *); 7362306a36Sopenharmony_ci struct i2c_adapter* (*get_i2c_adapter)(struct i2c_client *); 7462306a36Sopenharmony_ci int (*pid_filter_ctrl)(struct dvb_frontend *, int); 7562306a36Sopenharmony_ci int (*pid_filter)(struct dvb_frontend *, u8, u16, int); 7662306a36Sopenharmony_ci}; 7762306a36Sopenharmony_ci 7862306a36Sopenharmony_ci/* 7962306a36Sopenharmony_ci * AF9013/5 GPIOs (mostly guessed) 8062306a36Sopenharmony_ci * demod#1-gpio#0 - set demod#2 i2c-addr for dual devices 8162306a36Sopenharmony_ci * demod#1-gpio#1 - xtal setting (?) 8262306a36Sopenharmony_ci * demod#1-gpio#3 - tuner#1 8362306a36Sopenharmony_ci * demod#2-gpio#0 - tuner#2 8462306a36Sopenharmony_ci * demod#2-gpio#1 - xtal setting (?) 8562306a36Sopenharmony_ci */ 8662306a36Sopenharmony_ci 8762306a36Sopenharmony_ci#endif /* AF9013_H */ 88