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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/arch/arm/mach-omap2/board-generic.c
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/*

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 * linux/arch/arm/mach-omap2/board-generic.c

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 *

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 * Copyright (C) 2005 Nokia Corporation

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 * Author: Paul Mundt <[email protected]>

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 *

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 * Modified from mach-omap/omap1/board-generic.c

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 *

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 * Code for generic OMAP2 board. Should work on many OMAP2 systems where

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 * the bootloader passes the board-specific data to the kernel.

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 * Do not put any board specific code to this file; create a new machine

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 * type if you need custom low-level initializations.

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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 version 2 as

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 * published by the Free Software Foundation.

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 */

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#include <linux/kernel.h>

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#include <linux/init.h>

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#include <linux/device.h>

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#include <mach/hardware.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/gpio.h>

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#include <plat/usb.h>

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#include <plat/board.h>

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#include <plat/common.h>

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static struct omap_board_config_kernel generic_config[] = {

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};

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static void __init omap_generic_init_early(void)

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{

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	omap2_init_common_infrastructure();

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	omap2_init_common_devices(NULL, NULL);

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}

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static void __init omap_generic_init(void)

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{

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	omap_serial_init();

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	omap_board_config = generic_config;

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	omap_board_config_size = ARRAY_SIZE(generic_config);

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}

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static void __init omap_generic_map_io(void)

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{

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	if (cpu_is_omap242x()) {

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		omap2_set_globals_242x();

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		omap242x_map_common_io();

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	} else if (cpu_is_omap243x()) {

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		omap2_set_globals_243x();

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		omap243x_map_common_io();

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	} else if (cpu_is_omap34xx()) {

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		omap2_set_globals_3xxx();

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		omap34xx_map_common_io();

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	} else if (cpu_is_omap44xx()) {

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		omap2_set_globals_443x();

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		omap44xx_map_common_io();

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	}

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}

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/* XXX This machine entry name should be updated */

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MACHINE_START(OMAP_GENERIC, "Generic OMAP24xx")

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	/* Maintainer: Paul Mundt <[email protected]> */

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	.boot_params	= 0x80000100,

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	.reserve	= omap_reserve,

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	.map_io		= omap_generic_map_io,

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	.init_early	= omap_generic_init_early,

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	.init_irq	= omap_init_irq,

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	.init_machine	= omap_generic_init,

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	.timer		= &omap_timer,

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MACHINE_END

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