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| author |   Joseph Lo <josephl@nvidia.com> | 2013-04-03 19:31:47 +0800 |
|---|---|---|
| committer |   Stephen Warren <swarren@nvidia.com> | 2013-04-03 14:31:41 -0600 |
| commit | c8c2e6069065fdecfb195a2c438c7faa964aef22 (patch) | |
| tree | 43f1528c665ec9b68891fcbcb345ffa1b0d51dcd /arch/arm/mach-tegra/common.c | |
| parent | ARM: dt: tegra: add bindings of power management configurations for PMC (diff) | |
| download | linux-dev-c8c2e6069065fdecfb195a2c438c7faa964aef22.tar.xz linux-dev-c8c2e6069065fdecfb195a2c438c7faa964aef22.zip | |
ARM: tegra: pm: add platform suspend support
Adding suspend to RAM support for Tegra platform. There are three suspend
mode for Tegra. The difference were below.
* LP2: CPU voltage off
* LP1: CPU voltage off, DRAM in self-refresh
* LP0: CPU + Core voltage off, DRAM in self-refresh
After this patch, the LP2 suspend mode will be supported.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/common.c')
| -rw-r--r-- | arch/arm/mach-tegra/common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c index c84505c1f644..eb1f3c8c74cc 100644 --- a/arch/arm/mach-tegra/common.c +++ b/arch/arm/mach-tegra/common.c @@ -109,5 +109,6 @@ void __init tegra_init_early(void) void __init tegra_init_late(void) { + tegra_init_suspend(); tegra_powergate_debugfs_init(); } |