02dfae031a
Move the ADC defines to as3514.h, and make adc-target.h only include as3514.h Implement the missing API (ascodec_readbytes, ascodec_(un)lock) Revert the changes to the PP-specific arm/ascodec-target.h in r19073, use a AS3525 specific ascodec-target.h while moving the AS3514 specific code in export/as3514.h git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19076 a1c6a512-1295-4272-9138-f99709370657
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Driver for AS3514 audio codec
|
|
*
|
|
* Copyright (c) 2007 Daniel Ankers
|
|
* Copyright (c) 2007 Christian Gmeiner
|
|
*
|
|
* 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 _ASCODEC_TARGET_H
|
|
#define _ASCODEC_TARGET_H
|
|
|
|
#include "config.h"
|
|
|
|
#ifdef CPU_PP
|
|
/* TODO: This header is actually portalplayer specific, and should be
|
|
* moved into an appropriate subdir */
|
|
|
|
#include "as3514.h"
|
|
#include "i2c-pp.h"
|
|
|
|
static inline int ascodec_write(unsigned int reg, unsigned int value)
|
|
{
|
|
return pp_i2c_send(AS3514_I2C_ADDR, reg, value);
|
|
}
|
|
|
|
static inline int ascodec_read(unsigned int reg)
|
|
{
|
|
return i2c_readbyte(AS3514_I2C_ADDR, reg);
|
|
}
|
|
|
|
static inline int ascodec_readbytes(int addr, int len, unsigned char *data)
|
|
{
|
|
return i2c_readbytes(AS3514_I2C_ADDR, addr, len, data);
|
|
}
|
|
|
|
static inline void ascodec_lock(void)
|
|
{
|
|
i2c_lock();
|
|
}
|
|
|
|
static inline void ascodec_unlock(void)
|
|
{
|
|
i2c_unlock();
|
|
}
|
|
|
|
#endif /* CPU_PP */
|
|
|
|
#endif /* !_ASCODEC_TARGET_H */
|