Quoting Paul Walmsley (2018-10-20 06:50:23) > diff --git a/Documentation/devicetree/bindings/clock/sifive/fu540-prci.txt > b/Documentation/devicetree/bindings/clock/sifive/fu540-prci.txt > new file mode 100644 > index 000000000000..d7c1e83fa5ed > --- /dev/null > +++ b/Documentation/devicetree/bindings/clock/sifive/fu540-prci.txt > @@ -0,0 +1,43 @@ > +SiFive FU540 PRCI bindings > + > +On the FU540 family of SoCs, most system-wide clock and reset integration > +is via the PRCI IP block. > + > +Required properties: > +- compatible: Should be "sifive,<chip>-prci<version>". As of the time this > + file was written, only one value is supported:
I don't think we need the "As of the time" sentence. It will become out of date almost immediately so why not just say "The list of supported values is:"? > + "sifive,fu540-c000-prci0" > +- reg: Should describe the PRCI's register target physical address region > +- clocks: Should point to the hfclk device tree node and the rtcclk > + device tree node. The RTC clock here is not a time-of-day clock, > + but is instead a high-stability clock source for system timers > + and cycle counters. > +- #clock-cells: Should be <1>
