openwrt/target/linux/ar7/files/arch/mips/ar7/time.c

38 lines
1.2 KiB
C

/*
* Carsten Langgaard, carstenl@mips.com
* Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
*
* This program is free software; you can distribute 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 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, write to the Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
*
* Setting up the clock on the MIPS boards.
*/
#include <linux/version.h>
#include <asm/time.h>
#include <asm/ar7/ar7.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24) /* TODO remove when 2.6.24 is stable */
void __init plat_timer_setup(struct irqaction *irq)
{
setup_irq(7, irq);
}
void __init ar7_time_init(void)
#else
void __init plat_time_init(void)
#endif
{
mips_hpt_frequency = ar7_cpu_freq() / 2;
}