config SOC_INTEL_COMMON_BLOCK_TIMER bool help Intel Processor common TIMER support config USE_LEGACY_8254_TIMER bool "Use Legacy 8254 Timer" default y if PAYLOAD_SEABIOS || VGA_ROM_RUN default n help Setting this makes the Legacy 8254 Timer available by disabling clock gating. This needs to be enabled in order to boot a legacy BIOS or OS not supporting other timers like PM timer or TSC. While SeaBIOS does not require this timer anymore, it is needed when OpRoms are being used. Disable this setting to save power, when the timer is not needed.