diff options
Diffstat (limited to 'drivers/acpi/Kconfig')
| -rw-r--r-- | drivers/acpi/Kconfig | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 47cb6f65b247..7d180690c804 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -213,6 +213,10 @@ config ACPI_CPU_FREQ_PSS bool select THERMAL +config ACPI_PROCESSOR_CSTATE + def_bool y + depends on IA64 || X86 + config ACPI_PROCESSOR_IDLE bool select CPU_IDLE @@ -234,7 +238,7 @@ config ACPI_CPPC_LIB config ACPI_PROCESSOR tristate "Processor" depends on X86 || IA64 || ARM64 - select ACPI_PROCESSOR_IDLE if X86 || IA64 + select ACPI_PROCESSOR_IDLE select ACPI_CPU_FREQ_PSS if X86 || IA64 default y help @@ -291,8 +295,8 @@ config ACPI_THERMAL config ACPI_NUMA bool "NUMA support" depends on NUMA - depends on (X86 || IA64) - default y if IA64_GENERIC || IA64_SGI_SN2 + depends on (X86 || IA64 || ARM64) + default y if IA64_GENERIC || IA64_SGI_SN2 || ARM64 config ACPI_CUSTOM_DSDT_FILE string "Custom DSDT Table file to include" @@ -311,9 +315,12 @@ config ACPI_CUSTOM_DSDT bool default ACPI_CUSTOM_DSDT_FILE != "" +config ARCH_HAS_ACPI_TABLE_UPGRADE + def_bool n + config ACPI_TABLE_UPGRADE bool "Allow upgrading ACPI tables via initrd" - depends on BLK_DEV_INITRD && X86 + depends on BLK_DEV_INITRD && ARCH_HAS_ACPI_TABLE_UPGRADE default y help This option provides functionality to upgrade arbitrary ACPI tables @@ -527,4 +534,12 @@ config BXT_WC_PMIC_OPREGION endif +config ACPI_CONFIGFS + tristate "ACPI configfs support" + select CONFIGFS_FS + help + Select this option to enable support for ACPI configuration from + userspace. The configurable ACPI groups will be visible under + /config/acpi, assuming configfs is mounted under /config. + endif # ACPI |