rockbox/firmware/target/arm/imx233/sony-nwz/button-target.h

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/***************************************************************************
* __________ __ ___.
* 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.
*
****************************************************************************/
#ifndef _BUTTON_TARGET_H_
#define _BUTTON_TARGET_H_
#include <stdbool.h>
#include "config.h"
void button_init_device(void);
int button_read_device(void);
bool button_debug_screen(void);
#ifdef SONY_NWZE360
// Sony NWZ-E360 has hold detect on B0P09, inverted using pullup
#define HAS_BUTTON_HOLD
#define IMX233_BUTTON_LRADC_HOLD_DET BLH_GPIO
#define BLH_GPIO_BANK 0
#define BLH_GPIO_PIN 9
#define BLH_GPIO_INVERTED
#define BLH_GPIO_PULLUP
#endif
#define IMX233_BUTTON_LRADC_CHANNEL 0
/* Main unit's buttons */
#define BUTTON_POWER 0x00000001
#define BUTTON_BACK 0x00000002
#define BUTTON_PLAY 0x00000004
#define BUTTON_LEFT 0x00000008
#define BUTTON_UP 0x00000010
#define BUTTON_DOWN 0x00000020
#define BUTTON_RIGHT 0x00000040
#ifdef SONY_NWZE360
#define BUTTON_VOL_DOWN 0x00000080
#define BUTTON_VOL_UP 0x00000100
#endif
#define BUTTON_MAIN 0x3ff
/* Software power-off */
#define POWEROFF_BUTTON BUTTON_POWER
#define POWEROFF_COUNT 10
#endif /* _BUTTON_TARGET_H_ */