diff options
| author | Joseph Lo <josephl@nvidia.com> | 2012-08-16 05:31:51 -0400 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2012-09-13 13:41:06 -0400 |
| commit | 59b0f6825c15d24859e22b1024440ae2a094983e (patch) | |
| tree | c0bfc0ebe5a4fc58318eb3a5045287fe452965fc /arch/arm/mach-tegra/Makefile | |
| parent | c2be5bfcc986e688c0c9b427b9fb33be178437d8 (diff) | |
ARM: tegra30: add CPU hotplug support
Hotplug function put CPUs in offline or online state at runtime.
When the CPU been put in the offline state, it was been clock and
power gated. Except primary CPU other CPUs can be hotplugged.
Based on the work by:
Scott Williams <scwilliams@nvidia.com>
Colin Cross <ccross@android.com>
Gary King <gking@nvidia.com>
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/Makefile')
| -rw-r--r-- | arch/arm/mach-tegra/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile index f07f99452a98..efb2f90a8f77 100644 --- a/arch/arm/mach-tegra/Makefile +++ b/arch/arm/mach-tegra/Makefile | |||
| @@ -17,6 +17,7 @@ obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20_clocks_data.o | |||
| 17 | obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_emc.o | 17 | obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_emc.o |
| 18 | obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30_clocks.o | 18 | obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30_clocks.o |
| 19 | obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30_clocks_data.o | 19 | obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30_clocks_data.o |
| 20 | obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += sleep-t30.o | ||
| 20 | obj-$(CONFIG_SMP) += platsmp.o headsmp.o | 21 | obj-$(CONFIG_SMP) += platsmp.o headsmp.o |
| 21 | obj-$(CONFIG_SMP) += reset.o | 22 | obj-$(CONFIG_SMP) += reset.o |
| 22 | obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o | 23 | obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o |