LXR linux/drivers/media/dvb-frontends/tda10071.h

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/*
   3 * NXP TDA10071 + Conexant CX24118A DVB-S/S2 demodulator + tuner driver
   4 *
   5 * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
   6 */
   7
   8#ifndef TDA10071_H
   9#define TDA10071_H
  10
  11#include <linux/dvb/frontend.h>
  12
  13/*
  14 * I2C address
  15 * 0x05, 0x55,
  16 */
  17
  18/**
  19 * struct tda10071_platform_data - Platform data for the tda10071 driver
  20 * @clk: Clock frequency.
  21 * @i2c_wr_max: Max bytes I2C adapter can write at once.
  22 * @ts_mode: TS mode.
  23 * @spec_inv: Input spectrum inversion.
  24 * @pll_multiplier: PLL multiplier.
  25 * @tuner_i2c_addr: CX24118A tuner I2C address (0x14, 0x54, ...).
  26 * @get_dvb_frontend: Get DVB frontend.
  27 */
  28struct tda10071_platform_data {
  29        u32 clk;
  30        u16 i2c_wr_max;
  31#define TDA10071_TS_SERIAL        0
  32#define TDA10071_TS_PARALLEL      1
  33        u8 ts_mode;
  34        bool spec_inv;
  35        u8 pll_multiplier;
  36        u8 tuner_i2c_addr;
  37
  38        struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *);
  39};
  40
  41#endif /* TDA10071_H */
  42