kernelversion:
stable - 5.8.16
mainline - 5.9
mainline - 4.4.240
mainline - 4.19.152
mainline - 5.4.72
mainline - 4.9.240
mainline - 5.9.1
mainline - 4.14.202
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architecture:
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selects
CONFIG_TIMER_OF
depends
CONFIG_ARC_TIMERS
CONFIG_GENERIC_CLOCKEVENTS
Support for 64-bit counters in ARC HS38 cores
configname: CONFIG_ARC_TIMERS_64BIT
Linux Kernel Configuration
└─> Device Drivers
└─> Clock Source drivers
└─> Support for 64-bit counters in ARC HS38 cores
This enables 2 different 64-bit timers: RTC (for UP) and GFRC (for SMP).
RTC is implemented inside the core, while GFRC sits outside the core in
ARConnect IP block. Driver automatically picks one of them for clocksource
as appropriate.
RTC is implemented inside the core, while GFRC sits outside the core in
ARConnect IP block. Driver automatically picks one of them for clocksource
as appropriate.