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| author | Felix Held <felix-coreboot@felixheld.de> | 2023-03-07 18:59:42 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-03-08 20:16:20 +0000 |
| commit | d91625da60406d7d6b40d3d08155100f2705af73 (patch) | |
| tree | 948d431329432648bb94dcfd50dac7466885c32c /src/soc/amd/common/block/acpi | |
| parent | b47be02179ad70e26522ad925779664844980665 (diff) | |
soc/amd: factor out ACPI_SSDT_PSD_INDEPENDENT to common AMD ACPI Kconfig
Now that the code using the ACPI_SSDT_PSD_INDEPENDENT Kconfig symbol is
moved to soc/amd/common/block/acpi/cpu_power_state.c, also move the
Kconfig symbol to the Kconfig file in this directory.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ide18111df38d4e9c81f7d183f49107f382385d85
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Diffstat (limited to 'src/soc/amd/common/block/acpi')
| -rw-r--r-- | src/soc/amd/common/block/acpi/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/acpi/Kconfig b/src/soc/amd/common/block/acpi/Kconfig index 039fed8868..fd62ad6e67 100644 --- a/src/soc/amd/common/block/acpi/Kconfig +++ b/src/soc/amd/common/block/acpi/Kconfig @@ -26,3 +26,11 @@ config SOC_AMD_COMMON_BLOCK_ACPI_GPIO config SOC_AMD_COMMON_BLOCK_ACPI_IVRS bool + +config ACPI_SSDT_PSD_INDEPENDENT + bool "Allow core p-state independent transitions" + default y + help + AMD recommends the ACPI _PSD object to be configured to cause + cores to transition between p-states independently. A vendor may + choose to generate _PSD object to allow cores to transition together. |