diff options
Diffstat (limited to 'drivers/acpi/Kconfig')
| -rw-r--r-- | drivers/acpi/Kconfig | 54 |
1 files changed, 32 insertions, 22 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index cee82b473dc5..ca00a5dbcf75 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -12,6 +12,7 @@ menuconfig ACPI select PNP select NLS select CRC32 + select FIRMWARE_TABLE default y if X86 help Advanced Configuration and Power Interface (ACPI) support for @@ -60,6 +61,10 @@ config ACPI_CCA_REQUIRED config ACPI_TABLE_LIB bool +config ACPI_THERMAL_LIB + depends on THERMAL + bool + config ACPI_DEBUGGER bool "AML debugger interface" select ACPI_DEBUG @@ -127,8 +132,17 @@ config ACPI_REV_OVERRIDE_POSSIBLE makes it possible to force the kernel to return "5" as the supported ACPI revision via the "acpi_rev_override" command line switch. +config ACPI_EC + bool "Embedded Controller" + depends on HAS_IOPORT + default X86 || LOONGARCH + help + This driver handles communication with the microcontroller + on many x86/LoongArch laptops and other machines. + config ACPI_EC_DEBUGFS tristate "EC read/write access through /sys/kernel/debug/ec" + depends on ACPI_EC help Say N to disable Embedded Controller /sys/kernel/debug interface @@ -257,7 +271,7 @@ config ACPI_CPU_FREQ_PSS config ACPI_PROCESSOR_CSTATE def_bool y depends on ACPI_PROCESSOR - depends on IA64 || X86 + depends on X86 config ACPI_PROCESSOR_IDLE bool @@ -281,9 +295,9 @@ config ACPI_CPPC_LIB config ACPI_PROCESSOR tristate "Processor" - depends on X86 || IA64 || ARM64 || LOONGARCH + depends on X86 || ARM64 || LOONGARCH || RISCV select ACPI_PROCESSOR_IDLE - select ACPI_CPU_FREQ_PSS if X86 || IA64 || LOONGARCH + select ACPI_CPU_FREQ_PSS if X86 || LOONGARCH select THERMAL default y help @@ -309,7 +323,6 @@ config ACPI_HOTPLUG_CPU bool depends on ACPI_PROCESSOR && HOTPLUG_CPU select ACPI_CONTAINER - default y config ACPI_PROCESSOR_AGGREGATOR tristate "Processor Aggregator" @@ -326,6 +339,7 @@ config ACPI_THERMAL tristate "Thermal Zone" depends on ACPI_PROCESSOR select THERMAL + select ACPI_THERMAL_LIB default y help This driver supports ACPI thermal zones. Most mobile and @@ -380,6 +394,7 @@ config ACPI_TABLE_OVERRIDE_VIA_BUILTIN_INITRD config ACPI_DEBUG bool "Debug Statements" + default y help The ACPI subsystem can produce debug output. Saying Y enables this output and increases the kernel size by around 50K. @@ -428,7 +443,7 @@ config ACPI_HOTPLUG_IOAPIC config ACPI_SBS tristate "Smart Battery System" - depends on X86 + depends on X86 && ACPI_EC select POWER_SUPPLY help This driver supports the Smart Battery System, another @@ -438,29 +453,15 @@ config ACPI_SBS the modules will be called sbs and sbshc. config ACPI_HED - tristate "Hardware Error Device" + bool "Hardware Error Device" help This driver supports the Hardware Error Device (PNP0C33), which is used to report some hardware errors notified via SCI, mainly the corrected errors. -config ACPI_CUSTOM_METHOD - tristate "Allow ACPI methods to be inserted/replaced at run time" - depends on DEBUG_FS - help - This debug facility allows ACPI AML methods to be inserted and/or - replaced without rebooting the system. For details refer to: - Documentation/firmware-guide/acpi/method-customizing.rst. - - NOTE: This option is security sensitive, because it allows arbitrary - kernel memory to be written to by root (uid=0) users, allowing them - to bypass certain security measures (e.g. if root is not allowed to - load additional kernel modules after boot, this feature may be used - to override that restriction). - config ACPI_BGRT bool "Boottime Graphics Resource Table support" - depends on EFI && (X86 || ARM64) + depends on EFI help This driver adds support for exposing the ACPI Boottime Graphics Resource Table, which allows the operating system to obtain @@ -469,7 +470,6 @@ config ACPI_BGRT config ACPI_REDUCED_HARDWARE_ONLY bool "Hardware-reduced ACPI support only" if EXPERT - def_bool n help This config item changes the way the ACPI code is built. When this option is selected, the kernel will use a specialized version of @@ -479,6 +479,9 @@ config ACPI_REDUCED_HARDWARE_ONLY If you are unsure what to do, do not enable this option. +config ACPI_NHLT + bool + source "drivers/acpi/nfit/Kconfig" source "drivers/acpi/numa/Kconfig" source "drivers/acpi/apei/Kconfig" @@ -544,6 +547,10 @@ if ARM64 source "drivers/acpi/arm64/Kconfig" endif +if RISCV +source "drivers/acpi/riscv/Kconfig" +endif + config ACPI_PPTT bool @@ -574,6 +581,9 @@ config ACPI_FFH Enable this feature if you want to set up and install the FFH Address Space handler to handle FFH OpRegion in the firmware. +config ACPI_MRRM + bool + source "drivers/acpi/pmic/Kconfig" config ACPI_VIOT |