diff options
| author | Alex Frid <afrid@nvidia.com> | 2011-03-20 19:16:32 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-04-26 15:54:09 -0700 |
| commit | 202519c95bbeda1118448525bb0aee564dae117a (patch) | |
| tree | 1b881af931b62738db9f9c2b518c7e99c0bdfede /arch/arm/mach-tegra/localtimer.c | |
| parent | 8aca1bed2143109426225eb991b573887d6d8787 (diff) | |
ARM: tegra: clock: Update twd clock settings
On Tegra3 twd peripheral clock is divided by 2 from CPU clock
(while on Tegra2 divide by 4 was used).
Original-Change-Id: I15ee928049d21bda1a39b43ff88edc5f9d6675f6
Reviewed-on: http://git-master/r/23732
Tested-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Change-Id: I82772100308231bd43a005724c91f9455e575cf4
Diffstat (limited to 'arch/arm/mach-tegra/localtimer.c')
| -rw-r--r-- | arch/arm/mach-tegra/localtimer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/localtimer.c b/arch/arm/mach-tegra/localtimer.c index 6ba38f136199..ead217b90eea 100644 --- a/arch/arm/mach-tegra/localtimer.c +++ b/arch/arm/mach-tegra/localtimer.c @@ -21,5 +21,9 @@ void __cpuinit local_timer_setup(struct clock_event_device *evt) { evt->irq = IRQ_LOCALTIMER; +#ifdef CONFIG_ARCH_TEGRA_2x_SOC twd_timer_setup_scalable(evt, 2500000, 4); +#else + twd_timer_setup_scalable(evt, 4000000, 2); +#endif } |