72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
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/*
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* LogicPD i.MX31 SOM-LV development board support
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*
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* Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
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*
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* based on code for other MX31 boards,
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*
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* Copyright 2005-2007 Freescale Semiconductor
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* Copyright (c) 2009 Alberto Panizzo <maramaopercheseimorto@gmail.com>
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* Copyright (C) 2009 Valentin Longchamp, EPFL Mobots group
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <linux/init.h>
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#include <linux/gpio.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <mach/hardware.h>
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#include <mach/common.h>
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#include <mach/imx-uart.h>
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#include <mach/iomux-mx3.h>
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#include <mach/board-mx31lite.h>
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#include "devices.h"
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/*
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* This file contains board-specific initialization routines for the
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* LogicPD i.MX31 SOM-LV development board, aka 'LiteKit'.
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* If you design an own baseboard for the module, use this file as base
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* for support code.
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*/
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static unsigned int litekit_db_board_pins[] __initdata = {
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/* UART1 */
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MX31_PIN_CTS1__CTS1,
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MX31_PIN_RTS1__RTS1,
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MX31_PIN_TXD1__TXD1,
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MX31_PIN_RXD1__RXD1,
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};
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/* UART */
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static struct imxuart_platform_data uart_pdata __initdata = {
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.flags = IMXUART_HAVE_RTSCTS,
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};
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void __init mx31lite_db_init(void)
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{
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mxc_iomux_setup_multiple_pins(litekit_db_board_pins,
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ARRAY_SIZE(litekit_db_board_pins),
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"development board pins");
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mxc_register_device(&mxc_uart_device0, &uart_pdata);
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}
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