diff options
| author | Seshendra Gadagottu <sgadagottu@nvidia.com> | 2012-07-25 16:27:28 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 12:47:15 -0700 |
| commit | f06f26b70c360386d25be198c31a51ef897f325d (patch) | |
| tree | 3c9602b06b14b1e9b15dbd1c818d0a1afc215511 /arch/arm/mach-tegra | |
| parent | bdee4c4c85eed0c649746a5d5f9f66ad307a4c83 (diff) | |
ARM: tegra14x: Powering up secondary CPUs
Change-Id: I8af4f7869054b4a835ef5c7ee14d5fbcef89f0b6
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/118440
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Hoang Pham <hopham@nvidia.com>
Reviewed-by: Bo Yan <byan@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra')
| -rw-r--r-- | arch/arm/mach-tegra/platsmp.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/powergate.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index bd73b6e5060b..6502d1fe21a9 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -325,6 +325,7 @@ static int __cpuinit tegra_boot_secondary(unsigned int cpu, struct task_struct * status = tegra30_power_up_cpu(cpu); break; case TEGRA11X: + case TEGRA14X: status = tegra11x_power_up_cpu(cpu); break; default: diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c index d64a5f65636c..d66e32c94cd2 100644 --- a/arch/arm/mach-tegra/powergate.c +++ b/arch/arm/mach-tegra/powergate.c @@ -1234,6 +1234,11 @@ int __init tegra_powergate_init(void) tegra_num_cpu_domains = 4; tegra_cpu_domains = tegra_quad_cpu_domains; break; + case TEGRA14X: + tegra_num_powerdomains = 25; + tegra_num_cpu_domains = 4; + tegra_cpu_domains = tegra_quad_cpu_domains; + break; default: /* Unknown Tegra variant. Disable powergating */ tegra_num_powerdomains = 0; |