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/*
* 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/system_info.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
static void __init bcm2835_init(void)
{
struct device_node *np = of_find_node_by_path("/system");
u32 val;
u64 val64;
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();
}
if (!of_property_read_u32(np, "linux,revision", &val))
system_rev = val;
if (!of_property_read_u64(np, "linux,serial", &val64))
system_serial_low = val64;
}
static const char * const bcm2835_compat[] = {
"brcm,bcm2835",
NULL
};
DT_MACHINE_START(BCM2835, "BCM2835")
.init_machine = bcm2835_init,
.dt_compat = bcm2835_compat
MACHINE_END
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