config ACPI_REDUCED_HARDWARE_ONLY
bool "Hardware-reduced ACPI support only" if EXPERT
def_bool n
- depends on ACPI
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
- ACPICA that ONLY supports the ACPI "reduced hardware" mode. The
- resulting kernel will be smaller but it will also be restricted to
- running in ACPI reduced hardware mode ONLY.
+ This config item changes the way the ACPI code is built. When this
+ option is selected, the kernel will use a specialized version of
+ ACPICA that ONLY supports the ACPI "reduced hardware" mode. The
+ resulting kernel will be smaller but it will also be restricted to
+ running in ACPI reduced hardware mode ONLY.
- If you are unsure what to do, do not enable this option.
+ If you are unsure what to do, do not enable this option.
source "drivers/acpi/apei/Kconfig"
driver adds support for that functionality with corresponding
tracepoint which carries that information to userspace.
+menuconfig PMIC_OPREGION
+ bool "PMIC (Power Management Integrated Circuit) operation region support"
+ help
+ Select this option to enable support for ACPI operation
+ region of the PMIC chip. The operation region can be used
+ to control power rails and sensor reading/writing on the
+ PMIC chip.
+
+if PMIC_OPREGION
+config CRC_PMIC_OPREGION
+ bool "ACPI operation region support for CrystalCove PMIC"
+ depends on INTEL_SOC_PMIC
+ help
+ This config adds ACPI operation region support for CrystalCove PMIC.
+
+config XPOWER_PMIC_OPREGION
+ bool "ACPI operation region support for XPower AXP288 PMIC"
+ depends on AXP288_ADC = y
+ help
+ This config adds ACPI operation region support for XPower AXP288 PMIC.
+
+endif
+
endif # ACPI