LXR linux/drivers/media/tuners/it913x.h

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/*
   3 * ITE Tech IT9137 silicon tuner driver
   4 *
   5 *  Copyright (C) 2011 Malcolm Priestley (tvboxspy@gmail.com)
   6 *  IT9137 Copyright (C) ITE Tech Inc.
   7 */
   8
   9#ifndef IT913X_H
  10#define IT913X_H
  11
  12#include <media/dvb_frontend.h>
  13
  14/**
  15 * struct it913x_platform_data - Platform data for the it913x driver
  16 * @regmap: af9033 demod driver regmap.
  17 * @dvb_frontend: af9033 demod driver DVB frontend.
  18 * @role: Chip role, single or dual configuration.
  19 */
  20
  21struct it913x_platform_data {
  22        struct regmap *regmap;
  23        struct dvb_frontend *fe;
  24#define IT913X_ROLE_SINGLE         0
  25#define IT913X_ROLE_DUAL_MASTER    1
  26#define IT913X_ROLE_DUAL_SLAVE     2
  27        unsigned int role:2;
  28};
  29
  30#endif
  31