mirror of
https://github.com/torvalds/linux.git
synced 2024-12-27 13:22:23 +00:00
bca7a5a049
Remove the majority of cache flushing calls from the individual platform files. This is now handled by the core code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
/*
|
|
* Copyright 2011 Calxeda, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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/kernel.h>
|
|
|
|
#include "core.h"
|
|
#include "sysregs.h"
|
|
|
|
extern void secondary_startup(void);
|
|
|
|
/*
|
|
* platform-specific code to shutdown a CPU
|
|
*
|
|
*/
|
|
void __ref highbank_cpu_die(unsigned int cpu)
|
|
{
|
|
highbank_set_cpu_jump(cpu, phys_to_virt(0));
|
|
highbank_set_core_pwr();
|
|
|
|
cpu_do_idle();
|
|
|
|
/* We should never return from idle */
|
|
panic("highbank: cpu %d unexpectedly exit from shutdown\n", cpu);
|
|
}
|