diff options
| author | Joseph Lo <josephl@nvidia.com> | 2013-04-03 19:31:28 +0800 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-04-03 14:30:22 -0600 |
| commit | 0337c3e0c3cbbb3a4f411c292f52fcc314abae67 (patch) | |
| tree | 73107fcd904db7cab212ce15ed482cc87fe5b36c /arch/arm/mach-tegra/pmc.h | |
| parent | 7021d1220584ab1e6efd3d59da47b65674d9896a (diff) | |
ARM: tegra: moving the CPU power timer function to PMC driver
The CPU power timer set up function was related to PMC register. Now moving
it to PMC driver. And it also help to clean up the PM related code later.
The timer was calculated based on the input clock of PMC. In this patch, we
also get the clock from DT.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/pmc.h')
| -rw-r--r-- | arch/arm/mach-tegra/pmc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/pmc.h b/arch/arm/mach-tegra/pmc.h index 7d44710368be..22f16c9dd44d 100644 --- a/arch/arm/mach-tegra/pmc.h +++ b/arch/arm/mach-tegra/pmc.h @@ -18,6 +18,10 @@ #ifndef __MACH_TEGRA_PMC_H #define __MACH_TEGRA_PMC_H +#ifdef CONFIG_PM_SLEEP +void set_power_timers(unsigned long us_on, unsigned long us_off); +#endif + bool tegra_pmc_cpu_is_powered(int cpuid); int tegra_pmc_cpu_power_on(int cpuid); int tegra_pmc_cpu_remove_clamping(int cpuid); |