linux/drivers/media/pci/ivtv/ivtv-routing.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
    Audio/video-routing-related ivtv functions.
    Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
    Copyright (C) 2005-2007  Hans Verkuil <[email protected]>

 */

#include "ivtv-driver.h"
#include "ivtv-i2c.h"
#include "ivtv-cards.h"
#include "ivtv-gpio.h"
#include "ivtv-routing.h"

#include <media/drv-intf/msp3400.h>
#include <media/i2c/m52790.h>
#include <media/i2c/upd64031a.h>
#include <media/i2c/upd64083.h>

/* Selects the audio input and output according to the current
   settings. */
void ivtv_audio_set_io(struct ivtv *itv)
{ … }

/* Selects the video input and output according to the current
   settings. */
void ivtv_video_set_io(struct ivtv *itv)
{ … }