rockbox/firmware/export/echoplayer_codec.h
Aidan MacDonald 33cdbf87d7 echoplayer: add echoplayer-specific codec header
Remove the generic TLV320AIC3104 codec header. The codec
is sufficiently complex that a one-size-fits-all driver
isn't really feasible, eg. due to different clocking and
output configurations.

It's easier for targets to have their own audio headers
tailored to their use case than a generic header with
lots of ifdefs.

Change-Id: I63d92d57c28ddd7da7aa3174bd583d8afb1aa56d
2026-02-26 15:00:13 +00:00

31 lines
1.3 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2025 Aidan MacDonald
*
* 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.
*
****************************************************************************/
#ifndef __ECHOPLAYER_CODEC_H__
#define __ECHOPLAYER_CODEC_H__
/* -79 to 0 dB in 0.5 dB steps; software volume control
* is used because the hardware volume controls "click"
* when changing the volume */
AUDIOHW_SETTING(VOLUME, "dB", 1, 5, -790, 0, -200);
AUDIOHW_SETTING(MIC_GAIN, "dB", 0, 1, 0, 63, 12);
#endif /* __ECHOPLAYER_CODEC_H__ */