33a9f5bc15
Since the WDT is what's used to drive restart and power off, it makes more sense to keep it there, where the regs are already mapped and definitions for them provided. Note that this means you may need to add CONFIG_BCM2835_WDT to retain functionality of your kernel. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Lee Jones <lee.jones@linaro.org>
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/*
|
|
* Copyright (C) 2010 Broadcom
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#include <linux/init.h>
|
|
#include <linux/irqchip.h>
|
|
#include <linux/of_address.h>
|
|
#include <linux/of_platform.h>
|
|
#include <linux/clk/bcm2835.h>
|
|
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/map.h>
|
|
|
|
static void __init bcm2835_init(void)
|
|
{
|
|
int ret;
|
|
|
|
bcm2835_init_clocks();
|
|
|
|
ret = of_platform_populate(NULL, of_default_bus_match_table, NULL,
|
|
NULL);
|
|
if (ret) {
|
|
pr_err("of_platform_populate failed: %d\n", ret);
|
|
BUG();
|
|
}
|
|
}
|
|
|
|
static const char * const bcm2835_compat[] = {
|
|
"brcm,bcm2835",
|
|
NULL
|
|
};
|
|
|
|
DT_MACHINE_START(BCM2835, "BCM2835")
|
|
.init_machine = bcm2835_init,
|
|
.dt_compat = bcm2835_compat
|
|
MACHINE_END
|