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STFCLOCK(4) Device Drivers Manual (riscv64) STFCLOCK(4)

stfclockStarFive JH7100 clock controller

sfclock* at fdt?

The stfclock driver controls the clock signals for integrated components of the StarFive JH7100 SoC.


The stfclock device driver first appeared in OpenBSD 7.2.

The stfclock driver was written by Mark Kettenis <>.

June 6, 2022 OpenBSD-current