LXR linux/drivers/media/common/siano/smsir.h

   1/*
   2 * SPDX-License-Identifier: GPL-2.0+
   3 *
   4 * Siano Mobile Silicon, Inc.
   5 * MDTV receiver kernel modules.
   6 * Copyright (C) 2006-2009, Uri Shkolnik
   7 *
   8 * Copyright (c) 2010 - Mauro Carvalho Chehab
   9 *      - Ported the driver to use rc-core
  10 *      - IR raw event decoding is now done at rc-core
  11 *      - Code almost re-written
  12 */
  13
  14#ifndef __SMS_IR_H__
  15#define __SMS_IR_H__
  16
  17#include <linux/input.h>
  18#include <media/rc-core.h>
  19
  20struct smscore_device_t;
  21
  22struct ir_t {
  23        struct rc_dev *dev;
  24        char name[40];
  25        char phys[32];
  26
  27        char *rc_codes;
  28
  29        u32 timeout;
  30        u32 controller;
  31};
  32
  33#ifdef CONFIG_SMS_SIANO_RC
  34int sms_ir_init(struct smscore_device_t *coredev);
  35void sms_ir_exit(struct smscore_device_t *coredev);
  36void sms_ir_event(struct smscore_device_t *coredev,
  37                        const char *buf, int len);
  38#else
  39inline static int sms_ir_init(struct smscore_device_t *coredev) {
  40        return 0;
  41}
  42inline static void sms_ir_exit(struct smscore_device_t *coredev) {};
  43inline static void sms_ir_event(struct smscore_device_t *coredev,
  44                        const char *buf, int len) {};
  45#endif
  46
  47#endif /* __SMS_IR_H__ */
  48
  49