On 16:53-20130918, Sricharan R wrote: > The realtime counter called master counter, produces the count > used by the private timer peripherals in the MPU_CLUSTER. The > CNTFRQ per cpu register is used to denote the frequency of the counter. > Currently the frequency value is passed from the > DT file, but this is not scalable when we have other non-DT guest > OS. This register must be set to the right value by the > host OS, as this will be propagated to the guests as well. > > More discussions and the reason for adding this in a non-DT > way can be seen from below. > http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg93832.html > > So configuring this secure register for all the cpus here. > > Cc: Santosh Shilimkar <santosh.shilimkar@xxxxxx> > Cc: Nishanth Menon <nm@xxxxxx> > Cc: Rajendra Nayak <rnayak@xxxxxx> > Cc: Marc Zyngier <marc.zyngier@xxxxxxx> > Cc: Mark Rutland <mark.rutland@xxxxxxx> > Cc: Tony Lindgren <tony@xxxxxxxxxxx> > Signed-off-by: Sricharan R <r.sricharan@xxxxxx> Tested-by: Nishanth Menon <nm@xxxxxx> thanks for a better alternative. [...] -- Regards, Nishanth Menon -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
