kernel-fxtec-pro1x/arch/arm/mach-at91/at91rm9200.c
Alexandre Belloni bbfc97e1b1 ARM: at91: properly initialize timer
Use clocksource_of_init to initialize the system timer instead of relying on a
custom function.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-03-16 17:03:04 +01:00

49 lines
1.1 KiB
C

/*
* Setup code for AT91RM9200
*
* Copyright (C) 2011 Atmel,
* 2011 Nicolas Ferre <nicolas.ferre@atmel.com>
* 2012 Joachim Eastwood <manabian@gmail.com>
*
* Licensed under GPLv2 or later.
*/
#include <linux/clk-provider.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <asm/system_misc.h>
#include "generic.h"
#include "soc.h"
static const struct at91_soc rm9200_socs[] = {
AT91_SOC(AT91RM9200_CIDR_MATCH, 0, "at91rm9200 BGA", "at91rm9200"),
{ /* sentinel */ },
};
static void __init at91rm9200_dt_device_init(void)
{
struct soc_device *soc;
struct device *soc_dev = NULL;
soc = at91_soc_init(rm9200_socs);
if (soc != NULL)
soc_dev = soc_device_to_device(soc);
of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
arm_pm_idle = at91rm9200_idle;
at91rm9200_pm_init();
}
static const char *at91rm9200_dt_board_compat[] __initconst = {
"atmel,at91rm9200",
NULL
};
DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200")
.init_machine = at91rm9200_dt_device_init,
.dt_compat = at91rm9200_dt_board_compat,
MACHINE_END