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| author | Vikram Kanigiri <vikram.kanigiri@arm.com> | 2014-03-21 11:57:10 +0000 |
|---|---|---|
| committer | Dan Handley <dan.handley@arm.com> | 2014-03-26 17:36:35 +0000 |
| commit | d118f9f864267670fb9cb1790d7d6dd620e0f6ed (patch) | |
| tree | 49ad67bbcdd6ee90fc111fc0f27a9e03fd49b8d1 /include | |
| parent | 886278e55f3a7e5ab1ba8e12974cf824778c5995 (diff) | |
Add standby state support in PSCI cpu_suspend api
This patch adds support in the generic PSCI implementation to call a
platform specific function to enter a standby state using an example
implementation in ARM FVP port
Fixes ARM-software/tf-issues#94
Change-Id: Ic1263fcf25f28e09162ad29dca954125f9aa8cc9
Diffstat (limited to 'include')
| -rw-r--r-- | include/psci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/psci.h b/include/psci.h index 6fe1d8af..5c66789e 100644 --- a/include/psci.h +++ b/include/psci.h @@ -74,6 +74,9 @@ #define PSTATE_TYPE_MASK 0x1 #define PSTATE_AFF_LVL_MASK 0x3 +#define PSTATE_TYPE_STANDBY 0x0 +#define PSTATE_TYPE_POWERDOWN 0x1 + #define psci_get_pstate_id(pstate) (pstate >> PSTATE_ID_SHIFT) & \ PSTATE_ID_MASK #define psci_get_pstate_type(pstate) (pstate >> PSTATE_TYPE_SHIFT) & \ |