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/*
* Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
*
* Under GPLv2
*/
#define __LOWLEVEL_INIT__
#include <common.h>
#include <asm/system.h>
#include <asm/barebox-arm.h>
#include <asm/barebox-arm-head.h>
#include <mach/hardware.h>
#include <mach/at91_pmc.h>
#include <mach/at91_pio.h>
#include <mach/at91_rstc.h>
#include <mach/at91_wdt.h>
#include <mach/at91sam9_matrix.h>
#include <mach/at91sam9_sdramc.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_lowlevel_init.h>
#include <mach/io.h>
#include <init.h>
#include <sizes.h>
void __bare_init at91sam9261_lowlevel_init(void)
{
struct at91sam926x_lowlevel_cfg cfg;
cfg.pio = IOMEM(AT91SAM9261_BASE_PIOC);
cfg.sdramc = IOMEM(AT91SAM9261_BASE_SDRAMC);
cfg.ebi_pio_is_peripha = false;
cfg.matrix_csa = AT91_MATRIX_EBICSA;
at91sam926x_lowlevel_init(&cfg);
barebox_arm_entry(AT91_CHIPSELECT_1, at91_get_sdram_size(cfg.sdramc),
NULL);
}
void __naked __bare_init barebox_arm_reset_vector(void)
{
arm_cpu_lowlevel_init();
arm_setup_stack(AT91SAM9261_SRAM_BASE + AT91SAM9261_SRAM_SIZE - 16);
at91sam9261_lowlevel_init();
}
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