On Fri, Sep 30, 2011 at 12:42 AM, Paul Walmsley <paul@xxxxxxxxx> wrote: > Hi Santosh, > > On Thu, 8 Sep 2011, Santosh Shilimkar wrote: > >> Local timer clock is sourced from the CPU clock and hence changes >> along with CPU clock. These per CPU local timers are used as >> clock-events, so they need to be reconfigured on CPU frequency >> change as part of CPUfreq governor. >> >> Newly introduced clockevents_reconfigure() needs to know the >> twd clock-rate. Provide a clock-node to make clk_get_rate() work >> for TWD. >> >> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> >> Cc: Paul Walmsley <paul@xxxxxxxxx> >> Cc: Kevin Hilman <khilman@xxxxxx> > > This clock looks like the ARM Cortex-A9 MPCore PERIPHCLK, correct? From > ARM Cortex-A9 MPCore Technical Reference Manual (DDI 0407G) Section 5.1 > "Clocks"? > Yes. Peripheral clock/2 > Assuming that is so, I've modified this patch appropriately, and added > support to the autogeneration script to generate this clock node. > Care to take a quick look at it to make sure it's okay? > Thanks a lot Paul. It looks good. Regards Santosh -- 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
