1*c942fddfSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-or-later */ 29a0bf528SMauro Carvalho Chehab /* 39a0bf528SMauro Carvalho Chehab * Afatech AF9013 demodulator driver 49a0bf528SMauro Carvalho Chehab * 59a0bf528SMauro Carvalho Chehab * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> 69a0bf528SMauro Carvalho Chehab * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> 79a0bf528SMauro Carvalho Chehab * 89a0bf528SMauro Carvalho Chehab * Thanks to Afatech who kindly provided information. 99a0bf528SMauro Carvalho Chehab */ 109a0bf528SMauro Carvalho Chehab 119a0bf528SMauro Carvalho Chehab #ifndef AF9013_H 129a0bf528SMauro Carvalho Chehab #define AF9013_H 139a0bf528SMauro Carvalho Chehab 149a0bf528SMauro Carvalho Chehab #include <linux/dvb/frontend.h> 159a0bf528SMauro Carvalho Chehab 1682d1ce3eSAntti Palosaari /* 1782d1ce3eSAntti Palosaari * I2C address: 0x1c, 0x1d 189a0bf528SMauro Carvalho Chehab */ 199a0bf528SMauro Carvalho Chehab 2082d1ce3eSAntti Palosaari /** 2182d1ce3eSAntti Palosaari * struct af9013_platform_data - Platform data for the af9013 driver 2282d1ce3eSAntti Palosaari * @clk: Clock frequency. 2382d1ce3eSAntti Palosaari * @tuner: Used tuner model. 2482d1ce3eSAntti Palosaari * @if_frequency: IF frequency. 2582d1ce3eSAntti Palosaari * @ts_mode: TS mode. 26eaa455f0SAntti Palosaari * @ts_output_pin: TS output pin. 2782d1ce3eSAntti Palosaari * @spec_inv: Input spectrum inverted. 2882d1ce3eSAntti Palosaari * @api_version: Firmware API version. 2982d1ce3eSAntti Palosaari * @gpio: GPIOs. 3082d1ce3eSAntti Palosaari * @get_dvb_frontend: Get DVB frontend callback. 3183d6b7c3SAntti Palosaari * @get_i2c_adapter: Get I2C adapter. 3283d6b7c3SAntti Palosaari * @pid_filter_ctrl: Control PID filter. 3383d6b7c3SAntti Palosaari * @pid_filter: Set PID to PID filter. 349a0bf528SMauro Carvalho Chehab */ 3582d1ce3eSAntti Palosaari struct af9013_platform_data { 369a0bf528SMauro Carvalho Chehab /* 379a0bf528SMauro Carvalho Chehab * 20480000, 25000000, 28000000, 28800000 389a0bf528SMauro Carvalho Chehab */ 3982d1ce3eSAntti Palosaari u32 clk; 409a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MXL5003D 3 /* MaxLinear */ 419a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MXL5005D 13 /* MaxLinear */ 429a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MXL5005R 30 /* MaxLinear */ 439a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_ENV77H11D5 129 /* Panasonic */ 449a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MT2060 130 /* Microtune */ 459a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MC44S803 133 /* Freescale */ 469a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_QT1010 134 /* Quantek */ 479a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_UNKNOWN 140 /* for can tuners ? */ 489a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MT2060_2 147 /* Microtune */ 499a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_TDA18271 156 /* NXP */ 509a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_QT1010A 162 /* Quantek */ 519a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_MXL5007T 177 /* MaxLinear */ 529a0bf528SMauro Carvalho Chehab #define AF9013_TUNER_TDA18218 179 /* NXP */ 539a0bf528SMauro Carvalho Chehab u8 tuner; 549a0bf528SMauro Carvalho Chehab u32 if_frequency; 5582d1ce3eSAntti Palosaari #define AF9013_TS_MODE_USB 0 5682d1ce3eSAntti Palosaari #define AF9013_TS_MODE_PARALLEL 1 5782d1ce3eSAntti Palosaari #define AF9013_TS_MODE_SERIAL 2 5882d1ce3eSAntti Palosaari u8 ts_mode; 59eaa455f0SAntti Palosaari u8 ts_output_pin; 609a0bf528SMauro Carvalho Chehab bool spec_inv; 619a0bf528SMauro Carvalho Chehab u8 api_version[4]; 629a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_ON (1 << 0) 639a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_EN (1 << 1) 649a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_O (1 << 2) 659a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_I (1 << 3) 669a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_LO (AF9013_GPIO_ON|AF9013_GPIO_EN) 679a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_HI (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) 689a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_TUNER_ON (AF9013_GPIO_ON|AF9013_GPIO_EN) 699a0bf528SMauro Carvalho Chehab #define AF9013_GPIO_TUNER_OFF (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O) 709a0bf528SMauro Carvalho Chehab u8 gpio[4]; 7182d1ce3eSAntti Palosaari 7282d1ce3eSAntti Palosaari struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *); 7322e59e72SAntti Palosaari struct i2c_adapter* (*get_i2c_adapter)(struct i2c_client *); 7483d6b7c3SAntti Palosaari int (*pid_filter_ctrl)(struct dvb_frontend *, int); 7583d6b7c3SAntti Palosaari int (*pid_filter)(struct dvb_frontend *, u8, u16, int); 769a0bf528SMauro Carvalho Chehab }; 779a0bf528SMauro Carvalho Chehab 7812c6b22fSAntti Palosaari /* 7912c6b22fSAntti Palosaari * AF9013/5 GPIOs (mostly guessed) 8012c6b22fSAntti Palosaari * demod#1-gpio#0 - set demod#2 i2c-addr for dual devices 8112c6b22fSAntti Palosaari * demod#1-gpio#1 - xtal setting (?) 8212c6b22fSAntti Palosaari * demod#1-gpio#3 - tuner#1 8312c6b22fSAntti Palosaari * demod#2-gpio#0 - tuner#2 8412c6b22fSAntti Palosaari * demod#2-gpio#1 - xtal setting (?) 85be9b53c8SMauro Carvalho Chehab */ 869a0bf528SMauro Carvalho Chehab 879a0bf528SMauro Carvalho Chehab #endif /* AF9013_H */ 88