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/*
* Copyright (C) 2013 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
* 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 <common.h>
#include <init.h>
#include <io.h>
#include <restart.h>
#include <asm/memory.h>
#include <linux/mbus.h>
#include <mach/kirkwood-regs.h>
static void __noreturn kirkwood_restart_soc(struct restart_handler *rst)
{
writel(SOFT_RESET_OUT_EN, KIRKWOOD_BRIDGE_BASE + BRIDGE_RSTOUT_MASK);
writel(SOFT_RESET_EN, KIRKWOOD_BRIDGE_BASE + BRIDGE_SYS_SOFT_RESET);
hang();
}
static int kirkwood_init_soc(void)
{
if (!of_machine_is_compatible("marvell,kirkwood"))
return 0;
restart_handler_register_fn(kirkwood_restart_soc);
barebox_set_model("Marvell Kirkwood");
barebox_set_hostname("kirkwood");
mvebu_mbus_init();
return 0;
}
postcore_initcall(kirkwood_init_soc);
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