diff options
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | docs/getting_started/build-options.rst | 3 | ||||
| -rw-r--r-- | make_helpers/defaults.mk | 3 |
3 files changed, 8 insertions, 0 deletions
@@ -1114,6 +1114,7 @@ $(eval $(call assert_booleans,\ PLAT_RSS_NOT_SUPPORTED \ PROGRAMMABLE_RESET_ADDRESS \ PSCI_EXTENDED_STATE_ID \ + PSCI_OS_INIT_MODE \ RESET_TO_BL31 \ RESET_TO_BL31_WITH_PARAMS \ SAVE_KEYS \ @@ -1256,6 +1257,7 @@ $(eval $(call add_defines,\ PLAT_RSS_NOT_SUPPORTED \ PROGRAMMABLE_RESET_ADDRESS \ PSCI_EXTENDED_STATE_ID \ + PSCI_OS_INIT_MODE \ RAS_EXTENSION \ RESET_TO_BL31 \ RESET_TO_BL31_WITH_PARAMS \ diff --git a/docs/getting_started/build-options.rst b/docs/getting_started/build-options.rst index abfc8eccc..7dd8d92e5 100644 --- a/docs/getting_started/build-options.rst +++ b/docs/getting_started/build-options.rst @@ -740,6 +740,9 @@ Common build options enabled on Arm platforms, the option ``ARM_RECOM_STATE_ID_ENC`` needs to be set to 1 as well. +- ``PSCI_OS_INIT_MODE``: Boolean flag to enable support for optional PSCI + OS-initiated mode. This option defaults to 0. + - ``RAS_EXTENSION``: Numeric value to enable Armv8.2 RAS features. RAS features are an optional extension for pre-Armv8.2 CPUs, but are mandatory for Armv8.2 or later CPUs. This flag can take the values 0 to 2, to align with the diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk index d8c621078..1923d19a5 100644 --- a/make_helpers/defaults.mk +++ b/make_helpers/defaults.mk @@ -258,6 +258,9 @@ PROGRAMMABLE_RESET_ADDRESS := 0 # Flag used to choose the power state format: Extended State-ID or Original PSCI_EXTENDED_STATE_ID := 0 +# Enable PSCI OS-initiated mode support +PSCI_OS_INIT_MODE := 0 + # Enable RAS support RAS_EXTENSION := 0 |