46 lines
2 KiB
C
46 lines
2 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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* $Id$
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*
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* Copyright (c) 2011 by Amaury Pouly
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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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#ifndef __LCDIF_IMX233_H__
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#define __LCDIF_IMX233_H__
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#include <string.h>
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#include "cpu.h"
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#include "system.h"
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#include "system-target.h"
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#include "regs/regs-lcdif.h"
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void imx233_lcdif_enable_underflow_recover(bool enable);
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void imx233_lcdif_enable_bus_master(bool enable);
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void imx233_lcdif_enable(bool enable);
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void imx233_lcdif_reset(void);// reset lcdif block
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void imx233_lcdif_set_timings(unsigned data_setup, unsigned data_hold,
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unsigned cmd_setup, unsigned cmd_hold);
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void imx233_lcdif_set_lcd_databus_width(unsigned width);
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void imx233_lcdif_set_word_length(unsigned word_length);
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void imx233_lcdif_set_byte_packing_format(unsigned byte_packing);
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void imx233_lcdif_set_data_format(bool data_fmt_16, bool data_fmt_18, bool data_fmt_24);
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unsigned imx233_lcdif_enable_irqs(unsigned irq_bm); /* return old mask */
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void imx233_lcdif_wait_ready(void);
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void imx233_lcdif_pio_send(bool data_mode, unsigned len, uint32_t *buf);
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void imx233_lcdif_dma_send(void *buf, unsigned width, unsigned height);
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#endif /* __LCDIF_IMX233_H__ */
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