iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: mmp: Switch to using timer 1 as clocksource timer.

Browse Source 
Signed-off-by: Lennert Buytenhek <buytenh@laptop.org>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Lennert Buytenhek 2011-08-10 02:37:34 +08:00 committed by Eric Miao
parent 7ce5ae39c4
commit 71c0c34140
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/mach-mmp/time.c
View File

@ -51,12 +51,12 @@ static inline uint32_t timer_read(void)
{
int delay = 100;
__raw_writel(1, TIMERS_VIRT_BASE + TMR_CVWR(0));
__raw_writel(1, TIMERS_VIRT_BASE + TMR_CVWR(1));
while (delay--)
cpu_relax();
return __raw_readl(TIMERS_VIRT_BASE + TMR_CVWR(0));
return __raw_readl(TIMERS_VIRT_BASE + TMR_CVWR(1));
}
unsigned long long notrace sched_clock(void)