95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/***************************************************************************
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* __________ __ ___
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2017 Marcin Bukat
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* Copyright (C) 2018 Roman Stolyarov
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include <linux/input.h>
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#include "button.h"
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#include "button-target.h"
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#include "kernel.h"
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#include "xduoolinux_codec.h"
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#define USE_REMOTE /* Comment out to disable headphone remote */
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int button_map(int keycode)
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{
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switch(keycode)
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{
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case KEY_BACK:
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return BUTTON_HOME;
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case KEY_MENU:
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return BUTTON_OPTION;
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case KEY_UP:
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return BUTTON_NEXT;
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case KEY_DOWN:
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return BUTTON_PREV;
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case KEY_ENTER:
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return BUTTON_PLAY;
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case KEY_VOLUMEUP:
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return BUTTON_VOL_UP;
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case KEY_VOLUMEDOWN:
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return BUTTON_VOL_DOWN;
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case KEY_POWER:
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return BUTTON_POWER;
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#if defined(XDUOO_X3II) && defined(USE_REMOTE) /* Headphone remote */
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case KEY_NEXTSONG:
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return headphones_inserted()? (BUTTON_NEXT | BUTTON_DELAY_RELEASE) : 0;
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case KEY_PLAYPAUSE:
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return headphones_inserted()? (BUTTON_PLAY | BUTTON_DELAY_RELEASE) : 0;
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case KEY_PREVIOUSSONG:
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return headphones_inserted()? (BUTTON_PREV | BUTTON_DELAY_RELEASE) : 0;
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#endif
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default:
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return 0;
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}
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}
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bool headphones_inserted(void)
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{
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#ifdef BOOTLOADER
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int ps = 0;
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#else
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int ps = xduoo_get_outputs();
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#endif
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return (ps == 2 || ps == 3);
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}
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bool lineout_inserted(void)
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{
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#ifdef BOOTLOADER
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int ps = 0;
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#else
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int ps = xduoo_get_outputs();
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#endif
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return (ps == 1);
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}
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