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imx233: factor fmradio i2c and tuner power code

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Choices are limited for those: i2c is either generic software or imx233
hardware and power is either none or with a gpio. So factor ever possible
combination in a single common file and use fmradio-target.h to supply the
required parameters. This will remove a bunch of duplicate code.

Change-Id: If12faeb2e371631cd39cc18a4c1d859812007934
This commit is contained in:
Amaury Pouly 2013-11-19 20:39:10 +00:00
parent c2c2274e0a
commit 446f352abd
13 changed files with 274 additions and 347 deletions
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40
firmware/target/arm/imx233/sony-nwz/fmradio-i2c-nwz.c
View file

@ -1,40 +0,0 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2013 by Amaury Pouly
*
* 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 "config.h"
#include "system.h"
#include "fmradio_i2c.h"
#include "pinctrl-imx233.h"
#include "i2c.h"
void fmradio_i2c_init(void)
{
}
int fmradio_i2c_write(unsigned char address, const unsigned char* buf, int count)
{
return i2c_write(address, buf, count);
}
int fmradio_i2c_read(unsigned char address, unsigned char* buf, int count)
{
return i2c_read(address, buf, count);
}

24
firmware/target/arm/imx233/sony-nwz/power-nwz.c → firmware/target/arm/imx233/sony-nwz/fmradio-target.h
View file

@ -18,25 +18,11 @@
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _FMRADIO_TARGET_H_
#define _FMRADIO_TARGET_H_
#include "system.h"
#include "power.h"
#include "tuner.h"
#include "fmradio_i2c.h"
#include "pinctrl-imx233.h"
#define IMX233_FMRADIO_I2C FMI_HW
static bool tuner_enable = false;
#define IMX233_FMRADIO_POWER FMP_NONE
bool tuner_power(bool enable)
{
if(enable != tuner_enable)
{
tuner_enable = enable;
}
return tuner_enable;
}
bool tuner_powered(void)
{
return tuner_enable;
}
#endif /* _FMRADIO_TARGET_H_ */