[PATCH v3 3/5] arm64: dts: Add support for Spreadtrum SC9836 SoC in dts and Makefile

Catalin Marinas
2014-11-27T12:12:15Z

On Thu, Nov 27, 2014 at 11:50:43AM +0000, Mark Rutland wrote:
> On Tue, Nov 25, 2014 at 12:16:56PM +0000, Chunyan Zhang wrote:
> > +
> > + timer {
> > + compatible = "arm,armv8-timer";
> > + interrupts = <1 13 0xff01>,
> > + <1 14 0xff01>,
> > + <1 11 0xff01>,
> > + <1 10 0xff01>;
> > + clock-frequency = <26000000>;
>
> Please remove the clock-frequency property. Your FW should initialise
> CNTFRQ_EL0 on all CPUs (certainly PSCI 0.2 requires that you do this).

Since this comes up regularly, I think we need a dev_warn() in the arch
timer driver when CONFIG_ARM64.

--
Catalin