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| author | Joseph Lo | 2013-05-20 12:39:27 +0200 |
|---|---|---|
| committer | Stephen Warren | 2013-05-22 23:19:22 +0200 |
| commit | 18901e9f4fc9c99667516974d82c437453f83348 (patch) | |
| tree | e43f8c615210b3e77e8e3d1e48d568eca52aa9e9 /arch/arm/mach-tegra/flowctrl.h | |
| parent | ARM: tegra: make tegra_resume can work for Tegra114 (diff) | |
| download | kernel-qcow2-linux-18901e9f4fc9c99667516974d82c437453f83348.tar.gz kernel-qcow2-linux-18901e9f4fc9c99667516974d82c437453f83348.tar.xz kernel-qcow2-linux-18901e9f4fc9c99667516974d82c437453f83348.zip | |
ARM: tegra114: add power up sequence for warm boot CPU
For Tegra114, once the CPUs were powered up by PMC in cold boot flow. The
flow controller will maintain the power state and control power sequence
for each CPU by setting event trigger (e.g. CPU hotplug ,idle and
suspend power down/up).
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/flowctrl.h')
| -rw-r--r-- | arch/arm/mach-tegra/flowctrl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/flowctrl.h b/arch/arm/mach-tegra/flowctrl.h index 67eab56699bd..7a29bae799a7 100644 --- a/arch/arm/mach-tegra/flowctrl.h +++ b/arch/arm/mach-tegra/flowctrl.h @@ -25,6 +25,7 @@ #define FLOW_CTRL_WAITEVENT (2 << 29) #define FLOW_CTRL_WAIT_FOR_INTERRUPT (4 << 29) #define FLOW_CTRL_JTAG_RESUME (1 << 28) +#define FLOW_CTRL_SCLK_RESUME (1 << 27) #define FLOW_CTRL_HALT_CPU_IRQ (1 << 10) #define FLOW_CTRL_HALT_CPU_FIQ (1 << 8) #define FLOW_CTRL_CPU0_CSR 0x8 |