d24e638eb0
Now that sys_timer has been removed, update the mach-virt machine descriptor to use a direct pointer to its timer_init function. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/*
|
|
* Dummy Virtual Machine - does what it says on the tin.
|
|
*
|
|
* Copyright (C) 2012 ARM Ltd
|
|
* Authors: Will Deacon <will.deacon@arm.com>,
|
|
* Marc Zyngier <marc.zyngier@arm.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <linux/irqchip.h>
|
|
#include <linux/of_irq.h>
|
|
#include <linux/of_platform.h>
|
|
#include <linux/smp.h>
|
|
|
|
#include <asm/arch_timer.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/time.h>
|
|
|
|
static void __init virt_init(void)
|
|
{
|
|
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
|
|
}
|
|
|
|
static void __init virt_timer_init(void)
|
|
{
|
|
WARN_ON(arch_timer_of_register() != 0);
|
|
WARN_ON(arch_timer_sched_clock_init() != 0);
|
|
}
|
|
|
|
static const char *virt_dt_match[] = {
|
|
"linux,dummy-virt",
|
|
NULL
|
|
};
|
|
|
|
extern struct smp_operations virt_smp_ops;
|
|
|
|
DT_MACHINE_START(VIRT, "Dummy Virtual Machine")
|
|
.init_irq = irqchip_init,
|
|
.init_time = virt_timer_init,
|
|
.init_machine = virt_init,
|
|
.smp = smp_ops(virt_smp_ops),
|
|
.dt_compat = virt_dt_match,
|
|
MACHINE_END
|