diff options
| author | Scott Williams <scwilliams@nvidia.com> | 2011-08-15 09:08:06 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:47:04 -0800 |
| commit | 872f489a49dd72d2945ea0e6eec357142437ba7a (patch) | |
| tree | 1c3df29420073a8a6cbf95016239926d92200704 /arch/arm/mach-tegra/cpuidle-t2.c | |
| parent | bb4569a5ca7dc1a44e33b689e36fe1b320774d87 (diff) | |
ARM: tegra2: power: Don't disable CPU1 GIC interface in LP2
Leave the GIC processor interface enabled for CPU1 during LP2.
Disabling it prevents CPU1 from waking up on IPIs.
Change-Id: I32ae01066f21f8b4fba1fd0da392bc691c29bf49
Signed-off-by: Scott Williams <scwilliams@nvidia.com>
Rebase-Id: R16db6ca494653a5d8c61cc7ac2b5cb2c3fa9f46f
Diffstat (limited to 'arch/arm/mach-tegra/cpuidle-t2.c')
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle-t2.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-tegra/cpuidle-t2.c b/arch/arm/mach-tegra/cpuidle-t2.c index 14fde6f7c4ab..b51f5034a682 100644 --- a/arch/arm/mach-tegra/cpuidle-t2.c +++ b/arch/arm/mach-tegra/cpuidle-t2.c @@ -271,8 +271,6 @@ static void tegra2_idle_lp2_cpu_1(struct cpuidle_device *dev, return; } - tegra_gic_cpu_disable(); - /* Save time this CPU must be awakened by. */ tegra_cpu1_wake_by_time = ktime_to_us(ktime_get()) + request; smp_wmb(); |