diff options
| author | Chandni Cherukuri <chandni.cherukuri@arm.com> | 2018-10-16 14:42:19 +0530 |
|---|---|---|
| committer | Chandni Cherukuri <chandni.cherukuri@arm.com> | 2018-11-27 10:32:55 +0530 |
| commit | 0e27faf4841beadd357dcc689fbf64a82a01eaeb (patch) | |
| tree | 3d2d91eab975dff8fca16a67165c67628724a747 /include/plat | |
| parent | eff2f44430fcd452d2f5425566e109a8c517b1d1 (diff) | |
plat/arm/common: add an additional platform power level
For platforms using multi-threaded CPUs, there can be upto four
platform power domain levels. At present, there are three platform
power domain levels that are defined for the CSS platforms. Define a
fourth level 'ARM_PWR_LVL3' as well to provide support for an
additional platform power domain level.
Change-Id: I40cc17a10f4690a560776f504364fd7277a7e72a
Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
Diffstat (limited to 'include/plat')
| -rw-r--r-- | include/plat/arm/common/arm_def.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h index d02a4059..cbac247f 100644 --- a/include/plat/arm/common/arm_def.h +++ b/include/plat/arm/common/arm_def.h @@ -34,6 +34,7 @@ #define ARM_PWR_LVL0 MPIDR_AFFLVL0 #define ARM_PWR_LVL1 MPIDR_AFFLVL1 #define ARM_PWR_LVL2 MPIDR_AFFLVL2 +#define ARM_PWR_LVL3 MPIDR_AFFLVL3 /* * Macros for local power states in ARM platforms encoded by State-ID field |