kernel_optimize_test/arch/arm/mach-at91/board-dt-rm9200.c
Nicolas Ferre f123248e17 ARM: at91: remove init_machine() as default is suitable
Since 883a106b08 (ARM: default
machine descriptor for multiplatform) we can remove the SoC-specific
callback init_machine() to use the default code.
This cleans up the code and reduces the number of lines.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2013-10-16 15:47:08 +02:00

51 lines
1.2 KiB
C

/*
* Setup code for AT91RM9200 Evaluation Kits with Device Tree support
*
* Copyright (C) 2011 Atmel,
* 2011 Nicolas Ferre <nicolas.ferre@atmel.com>
* 2012 Joachim Eastwood <manabian@gmail.com>
*
* Licensed under GPLv2 or later.
*/
#include <linux/types.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/gpio.h>
#include <linux/of.h>
#include <linux/of_irq.h>
#include <asm/setup.h>
#include <asm/irq.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
#include "at91_aic.h"
#include "generic.h"
static const struct of_device_id irq_of_match[] __initconst = {
{ .compatible = "atmel,at91rm9200-aic", .data = at91_aic_of_init },
{ /*sentinel*/ }
};
static void __init at91rm9200_dt_init_irq(void)
{
of_irq_init(irq_of_match);
}
static const char *at91rm9200_dt_board_compat[] __initdata = {
"atmel,at91rm9200",
NULL
};
DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200 (Device Tree)")
.init_time = at91rm9200_timer_init,
.map_io = at91_map_io,
.handle_irq = at91_aic_handle_irq,
.init_early = at91rm9200_dt_initialize,
.init_irq = at91rm9200_dt_init_irq,
.dt_compat = at91rm9200_dt_board_compat,
MACHINE_END