diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mx28/timer.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/arch/arm/cpu/arm926ejs/mx28/timer.c b/arch/arm/cpu/arm926ejs/mx28/timer.c index dbc904d087..5b73f4a2b3 100644 --- a/arch/arm/cpu/arm926ejs/mx28/timer.c +++ b/arch/arm/cpu/arm926ejs/mx28/timer.c @@ -82,7 +82,7 @@ int timer_init(void) return 0; } -ulong get_timer(ulong base) +unsigned long long get_ticks(void) { struct mx28_timrot_regs *timrot_regs = (struct mx28_timrot_regs *)MXS_TIMROT_BASE; @@ -103,7 +103,17 @@ ulong get_timer(ulong base) } lastdec = now; - return tick_to_time(timestamp) - base; + return timestamp; +} + +ulong get_timer_masked(void) +{ + return tick_to_time(get_ticks()); +} + +ulong get_timer(ulong base) +{ + return get_timer_masked() - base; } /* We use the HW_DIGCTL_MICROSECONDS register for sub-millisecond timer. */ @@ -139,3 +149,8 @@ void __udelay(unsigned long usec) old = new; } } + +ulong get_tbclk(void) +{ + return MX28_INCREMENTER_HZ; +} |