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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2021 Andrew Ryabinin, Dana Conrad
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "system.h"
#include "eros_qn_codec.h"
#include "config.h"
#include "audio.h"
#include "audiohw.h"
#include "settings.h"
#include "pcm_sw_volume.h"
#include "gpio-x1000.h"
static long int vol_l_hw = PCM5102A_VOLUME_MIN;
static long int vol_r_hw = PCM5102A_VOLUME_MIN;
int es9018k2m_present_flag = 0;
void eros_qn_set_outputs(void)
{
audiohw_set_volume(vol_l_hw, vol_r_hw);
}
void eros_qn_set_last_vol(long int vol_l, long int vol_r)
{
vol_l_hw = vol_l;
vol_r_hw = vol_r;
}
int eros_qn_get_volume_limit(void)
{
return (global_settings.volume_limit * 10);
}
void eros_qn_switch_output(int select)
{
/* normal operation 0, reverse operation 1, or always 0 */
if ((select == 0 && global_settings.stereosw_mode == 0) \
|| (select == 1 && global_settings.stereosw_mode == 1) \
|| global_settings.stereosw_mode == 2)
{
gpio_set_level(GPIO_STEREOSW_SEL, 0);
}
/* normal operation 1, reverse operation 0, or always 1 */
else
{
gpio_set_level(GPIO_STEREOSW_SEL, 1);
}
}
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