diff options
| author | Alex Frid <afrid@nvidia.com> | 2011-05-12 21:08:34 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:47:13 -0800 |
| commit | 8144175c1371bf2f218b20c101522b5b82fe7e79 (patch) | |
| tree | ccc0c966867df42e0cf973c16dbd221606e563dc /arch/arm/mach-tegra/cpu-tegra3.c | |
| parent | 10c5b4ab503ca1ef440e94d46f4b549dd9e649a8 (diff) | |
ARM: tegra: power: Idle Tegra3 auto-hoplug on suspend entry
Original-Change-Id: I7f4fb6447c882a54d95ee3fb4c6149f4e0357d69
Reviewed-on: http://git-master/r/31457
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Tested-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Reviewed-by: Narendra Damahe <ndamahe@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Tested-by: Diwakar Tundlam <dtundlam@nvidia.com>
Tested-by: Gerrit_Virtual_Submit
Rebase-Id: Rbe2ac5f11065109d34a04793f93c873441e261be
Diffstat (limited to 'arch/arm/mach-tegra/cpu-tegra3.c')
| -rw-r--r-- | arch/arm/mach-tegra/cpu-tegra3.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/cpu-tegra3.c b/arch/arm/mach-tegra/cpu-tegra3.c index 84ddc4ffb626..2ec00511ccbc 100644 --- a/arch/arm/mach-tegra/cpu-tegra3.c +++ b/arch/arm/mach-tegra/cpu-tegra3.c @@ -271,13 +271,18 @@ static void tegra_auto_hotplug_work_func(struct work_struct *work) } } -void tegra_auto_hotplug_governor(unsigned int cpu_freq) +void tegra_auto_hotplug_governor(unsigned int cpu_freq, bool suspend) { unsigned long up_delay; if (!is_g_cluster_present()) return; + if (suspend && (hp_state != TEGRA_HP_DISABLED)) { + hp_state = TEGRA_HP_IDLE; + return; + } + up_delay = is_lp_cluster() ? up2g0_delay : up2gn_delay; switch (hp_state) { |