52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
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/***************************************************************************
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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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* $Id$
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*
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* Copyright © 2009 Rafaël Carré
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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 "backlight-target.h"
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#include "lcd.h"
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#include "as3525v2.h"
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#include "ascodec-target.h"
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void _backlight_on(void)
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{
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ascodec_write(0x25, ascodec_read(0x25) | 2); /* lcd power */
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ascodec_write(0x1c, 8|1);
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ascodec_write(0x1b, 0x90);
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lcd_enable(true);
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}
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void _backlight_off(void)
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{
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ascodec_write(0x25, ascodec_read(0x25) & ~2); /* lcd power */
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lcd_enable(false);
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}
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void _buttonlight_on(void)
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{
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GPIOA_DIR |= (1<<5);
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GPIOA_PIN(5) = (1<<5); /* set pin a5 high */
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}
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void _buttonlight_off(void)
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{
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GPIOA_DIR |= (1<<5);
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GPIOA_PIN(5) = 0; /* set pin a5 low */
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}
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